Semi-separated stacking device for cans
Technical Field
The utility model relates to a pile up neatly device, especially a can semi-detached pile up neatly device.
Background
After the existing cans are filled, workers need to stack the cans into stainless steel containers with fixed bottom plates, the cans are conveyed to a sterilization pot by a forklift for sterilization, the cans are cooled to normal temperature after sterilization, the cans are picked up by the workers and dried in the air, the cans are stacked on a bedplate layer by layer, and then the cans are manually transferred from the bedplate to a packaging line by the workers for packaging. This mode of operation inefficiency and during workman's pile up neatly, the can falls easily and smashes the injury people.
Disclosure of Invention
The utility model aims to solve the technical problem that a can semi-detached pile up neatly device is provided, reducible workman's intensity of labour has improved work efficiency to the industrial accident rate of dress buttress workman has effectively been reduced.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a semi-separated stacking device for cans comprises a movable support, wherein a ventilation frame is fixed in the movable support, a pushing mechanism is mounted at the upper end of the ventilation frame, a movable bottom plate is mounted in the ventilation frame, and the movable bottom plate is driven to lift through a lifting mechanism on the movable support;
the pushing mechanism comprises an electric push rod, the electric push rod is arranged on a supporting plate at the top end of the breathable frame, and the output end of the electric push rod is connected with the push plate;
the lifting mechanism comprises a left folding frame and a right folding frame, the upper part and the lower part of the left folding frame and the right folding frame are both hinged with sliding blocks, the sliding block at the upper end slides on an upper sliding rail at the lower end of the movable bottom plate, and the sliding block at the lower end slides on a lower sliding rail of the fixed frame; the sliding blocks at the lower end are divided into a front group and a rear group which are respectively connected with the connecting rods, the corresponding fixing frame is rotatably provided with the lead screw, the front section and the rear section of the lead screw are provided with a positive thread section and a negative thread section, and the two connecting rods are in threaded connection with the lead screw and are relatively close to or relatively far away from the lead screw when the lead screw rotates.
The ventilating frame and the movable bottom plate are formed by processing a screen plate, and through holes are fully distributed on the screen plate.
One side of the upper end of the breathable frame is provided with an extension plate.
And the side wall of the ventilation frame is provided with a reinforcing rib plate.
The utility model relates to a can semi-detached pile up neatly device has following technological effect: through setting up the movable bottom plate that goes up and down, can pile up neatly or play the buttress along with movable bottom plate lift successive layer when the pile up neatly, reducible transfer like this reduces intensity of labour, improves work efficiency, reduces the industrial injury simultaneously.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the middle lifting mechanism of the present invention.
Fig. 3 is a schematic structural view of the middle ventilation frame of the present invention.
Fig. 4 is a front view of the middle lifting mechanism of the present invention.
In the figure: the movable support comprises a movable support 1, a breathable frame 2, a pushing mechanism 3, a movable bottom plate 4, a lifting mechanism 5, an electric push rod 3.1, a supporting plate 3.2, a push plate 3.3, a guide rod 3.4, a left folding frame 5.1, a right folding frame 5.2, a sliding block 5.3, an upper sliding rail 5.4, a fixing frame 5.5, a lower sliding rail 5.6, a connecting rod 5.7, a lead screw 5.8, an extending plate 2.1 and a reinforcing rib plate 2.2.
Detailed Description
As shown in fig. 1, the semi-separated stacking device for cans comprises a movable support 1, wherein a ventilation frame 2 is fixed in the movable support 1, and the ventilation frame 2 is formed by welding a net plate into a square frame with an upper opening and a lower opening. The left end and the right end of the upper end of the ventilating frame 2 are welded with the extending plates 2.1, the extending plate 2.1 on one side is fixed with the pushing mechanism 3, and the extending plate 2.1 on the other side is flush with the can conveyer belt. The convenient can is put into the frame.
The pushing mechanism 3 comprises an electric push rod 3.1, the electric push rod 3.1 is installed on a supporting plate 3.2 at the top end of the air permeable frame 2, and the output end of the electric push rod 3.1 is connected with a push plate 3.3. Guide rods 3.4 are fixed on the left and right sides of the push plate 3.3, the guide rods 3.4 freely penetrate through holes in the supporting plate 3.2, and the guide rods 3.4 play a role in guiding when the push plate 3.3 is pushed forwards.
In order to facilitate the can to be put into the frame, a movable bottom plate 4 is arranged in the ventilating frame 2, the movable bottom plate 4 is a whole screen plate, and through holes are fully distributed on the screen plate. The movable bottom plate 4 is driven to lift through a lifting mechanism 5 on the movable bracket 1.
The lifting mechanism 5 comprises a left folding frame 5.1 and a right folding frame 5.2, the left folding frame 5.1 and the right folding frame 5.2 have the same structure and are formed by hinging a plurality of connecting rods in the middle and hinging two ends. This structure is commonly used in scissor lifts. The upper and lower parts of the left folding frame 5.1 and the right folding frame 5.2 are hinged with a sliding block 5.3, the sliding block 5.3 at the upper end slides on an upper sliding rail 5.4, and the upper sliding rail 5.4 is arranged at the lower end of the movable bottom plate 4. The slide block 5.3 at the lower end slides on the lower slide rail 5.6, the lower slide rail 5.6 is arranged on the fixed mount 5.5, and the periphery of the fixed mount 5.5 is fixedly connected with the movable support 1.
The slide blocks 5.3 at the lower end are divided into a front group and a rear group which are respectively connected with the connecting rods 5.7, and threaded holes with opposite spiral directions are formed in the two connecting rods 5.7. In addition, a screw rod 5.8 is installed on the corresponding fixing frame 5.5 through a bearing, and the front section and the rear section of the screw rod 5.8 are respectively a positive thread section and a negative thread section. One connecting rod 5.7 is in threaded connection with the positive thread section, and the other connecting rod 5.7 is in threaded connection with the negative thread section. While the screw 5.8 can be driven by a motor or manually.
When the motor or the manual driving screw rod 5.8 rotates, the two connecting rods 5.7 are relatively close to or far away from each other, the left folding frame 5.1 and the right folding frame 5.2 are synchronously folded or unfolded, and thus the movable bottom plate 4 can ascend or descend.
And a reinforcing rib plate 2.2 is arranged on the side wall of the ventilation frame 2. Thereby ensuring the strength of the entire breathable frame 2.
The working principle and the process are as follows: when the cans are produced and then are moved to the stacking position through the conveying belt, the stacking platform is firstly utilized to arrange and select the cans, and then the device is moved in place, so that the extending plate 2.1 is opposite to the stacking platform. The movable floor 4 is lifted to a position close to the top by the lifting mechanism 5 and the palletizing platform pushes a measured amount of cans onto the movable floor 4. The lifting mechanism 5 drives the movable bottom plate 4 to descend by one can height, and then the cans on the upper layer are pushed in continuously. Along with the stacking of the cans, the movable bottom plate 4 continuously descends. Moving to a sterilizing pot for sterilization after filling, pushing out for air drying, and moving to an unstacking position. The lifting mechanism 5 enables the movable bottom plate 4 to be lifted to a certain height, one layer of cans extends out of the ventilation frame 2, and the electric push rod 3.1 acts, so that the layer of cans is pushed out by the push plate 3.3 and falls onto the conveying belt. The movable floor 4 is then raised a further can height and another layer of cans is pushed out by the pusher 3.3. Along with the output of the cans, the movable bottom plate 4 continuously rises until all the cans are pushed onto the conveying belt to enter subsequent packages.