A plastic plate pushing and stacking device

Abstract

The application relates to the technical field of plastic plate production, in particular to a plastic plate pushing and stacking device. The plastic plate pushing and stacking device comprises a support, a movable frame and a telescopic cylinder. The movable frame is movably connected with the upper end of the support. The telescopic cylinder comprises a telescopic end and a fixed end. The telescopic end is connected with the movable frame, and the fixed end is connected with the support. The telescopic cylinder comprises the telescopic end and the fixed end. The telescopic end is connected with the movable frame, and the fixed end is connected with the support. The plastic plate is made to move forward on the movable frame, then the plastic plate is cut by a hydraulic cutting knife, the telescopic cylinder is operated, the telescopic end is retracted to drive the movable frame to swing downward, and the plastic plate falls on a stacking assembly, so that the labor is saved, the cost is low, and the practicability is high.

Description

Technical Field

[0001] This invention relates to the field of plastic sheet production technology, and in particular to a plastic sheet pusher and stacking device. Background Technology

[0002] In the traditional plastic sheet production process, the sheet moves onto the receiving rack, then a limit switch is triggered, and the hydraulic cutting blade works to cut the sheet. At this point, the sheet remains on the receiving rack and needs to be removed manually in time and stacked on a nearby workbench, which is labor-intensive and costly. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a plastic sheet pusher and stacking device.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] A plastic sheet pushing and stacking device includes a support, a movable frame, and a telescopic cylinder; the movable frame is movably connected to the upper end of the support, and the telescopic cylinder includes a telescopic end and a fixed end, the telescopic end being connected to the movable frame and the fixed end being connected to the support.

[0006] A further technical solution is that the movable frame is movably connected to the upper end of the support through a bearing seat.

[0007] A further technical solution is that a stacking assembly is provided below the movable frame.

[0008] A further technical solution is as follows: the stacking assembly includes a stacking frame and a stacking section connected to the stacking frame; the stacking section corresponds to the movable frame.

[0009] The further technical solution is that the stacked part is L-shaped.

[0010] The further technical solution is as follows: the movable frame is also provided with a number of rolling shafts, and there is a gap between two adjacent rolling shafts.

[0011] The further technical solution is as follows: the bracket is also provided with a push plate assembly, the push plate assembly includes a push plate cylinder connected to the bracket, and a push block connected to the output end of the push plate cylinder; the push block is located in the gap between two adjacent rolling shafts.

[0012] The further technical solution is that the pusher block is strip-shaped.

[0013] The further technical solution is as follows: the bracket is also provided with a limit switch; the limit switch corresponds to the position of the movable frame.

[0014] The further technical solution is as follows: the bracket is also equipped with a solenoid valve; the solenoid valve is electrically connected to the limit switch, the telescopic cylinder, and the push plate cylinder.

[0015] The advantages of this invention compared to the prior art are as follows: the movable frame is movably connected to the upper end of the support, and the telescopic cylinder includes a telescopic end and a fixed end. The telescopic end is connected to the movable frame, and the fixed end is connected to the support. This allows the plastic sheet to move forward on the movable frame, and then the hydraulic cutter cuts the plastic sheet. Then the telescopic cylinder works, the telescopic end retracts, and the movable frame swings downward, causing the plastic sheet to fall onto the stacking assembly. This saves labor, has low cost, and is highly practical.

[0016] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the plastic sheet pusher stacking device of the present invention. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the plastic sheet pusher stacking device of the present invention. Figure 2 . Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0025] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0027] like Figures 1 to 2 The specific embodiment shown in the present invention discloses a plastic sheet pusher and stacker device, including a support 10, a movable frame 20, and a telescopic cylinder 30; the movable frame 20 is movably connected to the upper end of the support 10, and the telescopic cylinder 30 includes a telescopic end 31 and a fixed end 32, the telescopic end 31 is connected to the movable frame 20, and the fixed end 32 is connected to the support 10.

[0028] Among them, such as Figures 1 to 2 As shown, the movable frame 20 is movably connected to the upper end of the support 10 through the bearing seat 40. The structure is simple and the movable frame 20 swings back and forth stably.

[0029] Among them, such as Figures 1 to 2 As shown, a stacking assembly 50 is also provided below the movable frame 20. The stacking assembly 50 is used to collect plastic sheets. After the stacking assembly is full, the sheets can be removed manually. This eliminates the need for a person to be present at the site. One person can operate several machines, thus saving labor.

[0030] Among them, such as Figures 1 to 2 As shown, the stacking assembly 50 includes a stacking frame 51 and a stacking section 52 connected to the stacking frame 51; the stacking section 52 corresponds to the movable frame 20, has high load-bearing strength, and can stack multiple plastic sheets.

[0031] In this embodiment, the stacking part 52 is L-shaped, which has a large capacity and is flat on the surface where the plastic sheet will fall, thus better protecting the plastic sheet and making it less prone to damage.

[0032] Among them, such as Figures 1 to 2 As shown, the movable frame 20 is also provided with a number of rolling shafts 21, and a gap 22 is provided between two adjacent rolling shafts 21 to facilitate the movement of the plastic sheet on the movable frame 20 and reduce resistance.

[0033] Among them, such as Figures 1 to 2As shown, the support 10 is also provided with a push plate assembly 60. The push plate assembly 60 includes a push plate cylinder 61 connected to the support 10 and a push block 62 connected to the output end of the push plate cylinder 61. The push block 62 is located in the gap 22 between two adjacent rolling shafts 21. When the telescopic cylinder 30 drives the movable frame 20 to swing downward, the push plate cylinder 61 drives the push block 62 to move outward, pushing the plastic sheet off the movable frame 20, stacking it neatly, and improving the collection efficiency of the plastic sheet.

[0034] In this embodiment, the pusher block 62 is strip-shaped, which saves space and has high strength.

[0035] Among them, such as Figures 1 to 2 As shown, the bracket 10 is also equipped with a limit switch 70, which corresponds to the position of the movable frame 20; the bracket 10 is also equipped with a solenoid valve 80, which is electrically connected to the limit switch 70, the telescopic cylinder 30, and the push plate cylinder 61. The telescopic cylinder 30 and the push plate cylinder 61 are simultaneously controlled by the solenoid valve 80, which is controlled by the limit switch 70.

[0036] The application scenario of the plastic sheet pusher and stacking device of the present invention is as follows: When the plastic sheet moves forward on the movable frame 20 to the position of triggering the limit switch 70, the limit switch 70 is triggered, the hydraulic cutting knife works, and the plastic sheet is cut. At this time, the solenoid valve 80 is energized, the telescopic cylinder 30 retracts, causing the movable frame 20 to swing downward, and the pusher cylinder 61 extends at the same time, causing the pusher block 62 to move outward, pushing the plastic sheet onto the stacking part 52. When the plastic sheet slides down, the limit switch 70 springs back to its original position, the solenoid valve 80 is de-energized, the telescopic cylinder 30 extends, causing the movable frame 20 to swing upward, returning to the starting point, the pusher cylinder 61 retracts, causing the pusher block 62 to move inward, returning to the starting point, and then the next working cycle begins, and the above operation is repeated.

[0037] The plastic sheet pusher and stacker device of the present invention allows one person to operate multiple devices simultaneously, saving labor, reducing costs, and increasing practicality.

[0038] The above embodiments are preferred implementations of the present invention. In addition, the present invention can be implemented in other ways. Any obvious substitutions without departing from the concept of the present technical solution are within the protection scope of the present invention.

Claims

1. A plastic sheet pusher and stacking device, characterized in that, The system includes a support frame, a movable frame, and a telescopic cylinder. The movable frame is movably connected to the upper end of the support frame. The telescopic cylinder includes a telescopic end and a fixed end, with the telescopic end connected to the movable frame and the fixed end connected to the support frame. A stacking assembly is also provided below the movable frame. The stacking assembly includes a stacking frame and a stacking section connected to the stacking frame. The stacking section corresponds to the movable frame. The movable frame is also provided with a plurality of rolling shafts, with a gap between two adjacent rolling shafts. The support frame is also provided with a push plate assembly, which includes a push plate cylinder connected to the support frame and a push block connected to the output end of the push plate cylinder. The push block is located within the gap between two adjacent rolling shafts.

2. The plastic sheet pusher and stacking device according to claim 1, characterized in that, The movable frame is movably connected to the upper end of the support via a bearing seat.

3. The plastic sheet pusher and stacking device according to claim 1, characterized in that, The stacked section is L-shaped.

4. The plastic sheet pusher and stacking device according to claim 1, characterized in that, The pusher block is strip-shaped.

5. A plastic sheet pusher and stacking device according to claim 1, characterized in that, The bracket is also equipped with a limit switch; the limit switch corresponds to the position of the movable frame.

6. A plastic sheet pusher and stacking device according to claim 5, characterized in that, The bracket is also equipped with a solenoid valve; the solenoid valve is electrically connected to the limit switch, the telescopic cylinder, and the push plate cylinder.

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