An automated cutting and sorting device for PC sheets

Abstract

This utility model discloses an automated cutting and sorting device for PC sheets, relating to the field of PC sheet cutting and processing technology. It includes a cutting chamber and a transmission assembly. The transmission assembly is placed inside the cutting chamber and includes a first fixed plate fixedly connected inside the cutting chamber. A pressing rod is slidably connected to the first fixed plate, a first connecting rod is fixedly connected to the pressing rod, a first transmission rod is fixedly connected to the first connecting rod, a second transmission rod is slidably connected to the first transmission rod, a third transmission rod is rotatably connected to the second transmission rod, and a rotating shaft is fixedly connected to the third transmission rod. A cutting blade is fixedly connected to the rotating shaft. In this utility model, the fourth transmission rod rotates within the cutting chamber around the rotating shaft, thereby driving the second fixed rod and the sealing plate to move, achieving a cutting and protective action. Meanwhile, the first transmission rod, through a series of linkages, drives the pressing rod, connecting rod, and other components to work together to press down the material, increasing the stability of the sheet during the cutting process.

Description

Technical Field

[0001] This utility model relates to the field of PC board cutting and processing technology, specifically to an automated PC board cutting and sorting device. Background Technology

[0002] In today's industrial production sector, the application of PC sheets is becoming increasingly widespread. With the booming development of numerous industries such as construction, electronics, automobiles, and advertising, the demand for PC sheets is not only continuously increasing in quantity, but also placing higher demands on their processing precision and efficiency.

[0003] In the construction industry, PC sheets are widely used in skylights, curtain walls, and other applications. Large-scale construction projects often require tens of thousands of PC sheets of specific sizes. Traditional manual cutting methods are labor-intensive and make it difficult to ensure the dimensional accuracy of each sheet. This has led to the introduction of automated cutting technology to meet the needs of large-scale, high-quality assembly in construction.

[0004] In terms of the cutting process, material misalignment is a prominent issue. During the cutting process, because PC sheets are relatively hard but also have a certain degree of toughness, when the cutting tool rotates at high speed and applies external force, the friction between the sheet and the worktable is unevenly distributed, often causing the sheet to slide or shift. Once the sheet suddenly shifts during high-speed cutting, it may collide violently with the cutting tool, causing the tool to shatter and scatter. Operators near the cutting area are very likely to be hit by these high-speed flying tool fragments, causing bodily injury. Utility Model Content

[0005] The purpose of this invention is to provide an automated cutting and sorting device for PC sheets to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automated cutting and sorting device for PC sheets, comprising:

[0007] Cutting compartment;

[0008] A transmission assembly is placed inside a cutting chamber. The transmission assembly includes a first fixed plate fixedly connected inside the cutting chamber, a pressing rod slidably connected to the first fixed plate, a first connecting rod fixedly connected to the pressing rod, a first transmission rod fixedly connected to the first connecting rod, a second transmission rod slidably connected to the first transmission rod, a third transmission rod rotatably connected to the second transmission rod, a rotating shaft fixedly connected to the third transmission rod, a cutting blade fixedly connected to the rotating shaft, a second connecting rod fixedly connected to the bottom of the first transmission rod, a fourth transmission rod slidably connected to the second connecting rod, the fourth transmission rod rotatably connected inside the cutting chamber, a second fixed rod fixedly connected to the fourth transmission rod, and a sealing plate fixedly connected to the second fixed rod.

[0009] The second fixing plate is placed on one side of the cutting chamber, and a rubber plate is slidably connected to the cutting chamber.

[0010] Furthermore, the first fixed plate has an opening, the cutting blade is slidably connected to the opening in the first fixed plate, the third transmission rod has an opening, and the second transmission rod is rotatably connected to the opening in the third transmission rod.

[0011] The above technical solution involves creating an opening in the first fixed plate to facilitate the sliding of the cutting blade within it.

[0012] Furthermore, a sorting bin is fixedly connected to the cutting bin, a first electric telescopic rod is fixedly connected to the rubber plate, one end of the first electric telescopic rod away from the rubber plate is fixedly connected to the sorting bin, a second fixed plate is fixedly connected to the cutting bin, an air pump is fixedly connected to the second fixed plate, an air supply pipe is fixedly connected to the air pump, the side of the air supply pipe away from the air pump is fixedly connected to the rubber plate, and a suction nozzle is fixedly connected to the bottom of the rubber plate.

[0013] The above technical solution is adopted: by setting up a suction nozzle, the first electric telescopic rod can extend the rubber plate downward when in use, and the air pump can be started to make the air supply pipe draw out the air in the rubber plate, so that the suction nozzle can adsorb the material.

[0014] Furthermore, a second electric telescopic rod is fixedly connected inside the cutting chamber, and a motor is fixedly connected to the second electric telescopic rod. The output end of the motor is fixed to the rotating shaft.

[0015] The above technical solution involves installing a second electric telescopic rod to facilitate motor transmission and achieve lateral displacement of the cutting blade.

[0016] Furthermore, the first transmission rod has an inclined groove, the second transmission rod is slidably connected to the inclined groove on the first transmission rod, the first fixed rod is fixedly connected to the cutting chamber, the first fixed rod is rotatably connected to a rotating shaft, and the fourth transmission rod is rotatably connected to the cutting chamber through the rotating shaft.

[0017] The above technical solution is adopted as follows: a fourth transmission rod is rotatably connected to the cutting chamber through a rotating shaft, and the transmission of the second fixed rod is realized through the fourth transmission rod, which drives the sealing plate to rise.

[0018] Furthermore, an opening is provided at the bottom of the cutting chamber, and the sealing plate is slidably connected to the opening at the bottom of the cutting chamber.

[0019] The above technical solution is adopted: by setting openings, the blocking plate is avoided.

[0020] Furthermore, a damper is fixedly connected to the first transmission rod, and the damper on the first transmission rod is fixedly connected inside the cutting chamber.

[0021] By adopting the above technical solution, damping can prevent the first transmission rod from falling off.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0023] 1. In this utility model, simultaneously, a third transmission rod fixedly connected to the rotating shaft operates in coordination. The second transmission rod rotates within the opening of the third transmission rod and slides within the inclined groove of the first transmission rod, driving the first transmission rod to move. The second connecting rod at the bottom of the first transmission rod pulls the fourth transmission rod, which rotates within the cutting chamber around the rotating shaft as a fulcrum, thereby driving the displacement of the second fixed rod and the sealing plate to achieve the cutting protection action. The first transmission rod, through a series of linkages, drives the pressing rod, connecting rod, and other components to work together, ultimately causing the rubber sheet to press down and firmly hold the material. This complex yet orderly transmission design greatly increases the stability of the PC sheet during the cutting process, effectively overcoming the slippage or offset problems caused by uneven friction due to the sheet's material properties, ensuring cutting accuracy, significantly reducing the scrap rate, and ensuring product quality meets the high standards required by various industries.

[0024] 2. In this invention, as the cutting action begins, the relevant components drive the sealing plate to shift, separating the cutter and the cutting area to form a reliable physical barrier. In this way, even if the sheet material accidentally shifts during high-speed cutting, it can effectively prevent violent collisions with the cutting tool, eliminating the risk of tool breakage and flying debris causing injury from the source, and providing a solid safety guarantee for operators near the cutting area. Attached Figure Description

[0025] Figure 1This is a schematic diagram of the overall structure of an automated PC sheet cutting and sorting device.

[0026] Figure 2 A schematic diagram of the sealing plate position in an automated PC sheet cutting and sorting device.

[0027] Figure 3 This is a schematic diagram of the cutting bin of an automated PC sheet cutting and sorting device.

[0028] Figure 4 This is a schematic diagram showing the position of the fourth transmission rod in an automated PC sheet cutting and sorting device.

[0029] Numbering on the map:

[0030] 1. Cutting compartment;

[0031] 2. Transmission assembly; 21. First fixed plate; 22. Motor; 23. Rotating shaft; 24. Cutting blade; 25. First transmission rod; 26. First connecting rod; 27. Pressing rod; 28. Third transmission rod; 29. ​​Second transmission rod; 210. Sealing plate; 211. Fourth transmission rod; 212. First fixed rod; 213. Rotating shaft; 214. Second connecting rod; 215. Second fixed rod;

[0032] 3. Second fixing plate; 31. Air pump; 32. Air supply pipe; 33. Rubber plate; 34. First electric telescopic rod;

[0033] 4. Second electric telescopic pole. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Example:

[0036] like Figures 1-4 As shown, this utility model provides a technical solution: an automated cutting and sorting device for PC sheets, comprising:

[0037] Cutting compartment 1;

[0038] Transmission assembly 2 is placed inside the cutting chamber 1. Transmission assembly 2 includes a first fixed plate 21 fixedly connected inside the cutting chamber 1, a pressing rod 27 slidably connected to the first fixed plate 21, a first connecting rod 26 fixedly connected to the pressing rod 27, a first transmission rod 25 fixedly connected to the first connecting rod 26, a second transmission rod 29 slidably connected to the first transmission rod 25, a third transmission rod 28 rotatably connected to the second transmission rod 29, a rotating shaft 23 fixedly connected to the third transmission rod 28, a cutting blade 24 fixedly connected to the rotating shaft 23, a second connecting rod 214 fixedly connected to the bottom of the first transmission rod 25, a fourth transmission rod 211 slidably connected to the second connecting rod 214, the fourth transmission rod 211 rotatably connected inside the cutting chamber 1, a second fixed rod 215 fixedly connected to the fourth transmission rod 211, and a sealing plate 210 fixedly connected to the second fixed rod 215.

[0039] The second fixing plate 3 is placed on one side of the cutting chamber 1, and a rubber plate 33 is slidably connected to the cutting chamber 1.

[0040] In this invention, simultaneously, the third transmission rod 28 fixedly connected to the rotating shaft 23 operates in coordination. The second transmission rod 29 rotates within the opening of the third transmission rod 28 and slides within the inclined groove of the first transmission rod 25, driving the first transmission rod 25 to move. The second connecting rod 214 at the bottom of the first transmission rod 25 pulls the fourth transmission rod 211. The fourth transmission rod 211 rotates within the cutting chamber 1 with the rotating shaft 213 as the fulcrum, thereby driving the second fixed rod 215 and the sealing plate 210 to move, achieving the cutting protection action. The first transmission rod 25, through a series of linkages, drives the pressing rod 27, connecting rod, and other components to work together, ultimately causing the rubber plate 33 to press down and firmly hold the material. This complex yet orderly transmission design greatly increases the stability of the PC sheet during the cutting process, effectively overcomes the slippage or offset problems caused by uneven friction due to the material properties of the sheet, ensures cutting accuracy, greatly reduces the scrap rate, and ensures that product quality meets the high standards required by various industries.

[0041] Furthermore, such as Figures 1 to 4 As shown, the first fixed plate 21 has an opening, and the cutting blade 24 is slidably connected in the opening on the first fixed plate 21. The third transmission rod 28 has an opening, and the second transmission rod 29 is rotatably connected in the opening on the third transmission rod 28. The opening on the first fixed plate 21 facilitates the sliding of the cutting blade 24 within it.

[0042] A sorting bin is fixedly connected to the cutting bin 1. A first electric telescopic rod 34 is fixedly connected to the rubber plate 33. One end of the first electric telescopic rod 34 away from the rubber plate 33 is fixedly connected to the sorting bin. A second fixed plate 3 is fixedly connected to the cutting bin 1. An air pump 31 is fixedly connected to the second fixed plate 3. An air supply pipe 32 is fixedly connected to the air pump 31. One side of the air supply pipe 32 away from the air pump 31 is fixedly connected to the rubber plate 33. A suction nozzle is fixedly connected to the bottom of the rubber plate 33. By setting the suction nozzle, when in use, the first electric telescopic rod 34 can extend the rubber plate 33 downward. When the air pump 31 is started, the air supply pipe 32 can draw out the air in the rubber plate 33, so that the suction nozzle can adsorb the material.

[0043] A second electric telescopic rod 4 is fixedly connected inside the cutting chamber 1. A motor 22 is fixedly connected to the second electric telescopic rod 4. The output end of the motor 22 is fixed to the rotating shaft 23. By setting the second electric telescopic rod 4, it is convenient to drive the motor 22 to realize the lateral displacement of the cutting blade 24.

[0044] A slanted groove is provided on the first transmission rod 25, and the second transmission rod 29 is slidably connected in the slanted groove on the first transmission rod 25. A first fixed rod 212 is fixedly connected in the cutting chamber 1, and a rotating shaft 213 is rotatably connected to the first fixed rod 212. A fourth transmission rod 211 is rotatably connected in the cutting chamber 1 through the rotating shaft 213. By setting the fourth transmission rod 211 to be rotatably connected in the cutting chamber 1 through the rotating shaft 213, the transmission of the second fixed rod 215 is realized through the fourth transmission rod 211, and the second fixed rod 215 drives the sealing plate 210 to rise.

[0045] The bottom of the cutting chamber 1 has an opening, and the sealing plate 210 is slidably connected in the opening at the bottom of the cutting chamber 1. The opening is provided to avoid obstructing the sealing plate 210.

[0046] The above solution also has the problem of not specifying the fixing method of the first transmission rod 25. The first transmission rod 25 is fixedly connected to a damper, and the damper on the first transmission rod 25 is fixedly connected inside the cutting chamber 1. The damper can prevent the first transmission rod 25 from falling off.

[0047] Working principle: such as Figures 1-4 As shown;

[0048] In use, the material is first placed on the first fixed plate 21. When cutting, the cutting blade 24 is activated, which causes the rotating shaft 23 to drive the cutting blade 24 to rotate. The second electric telescopic rod 4 is activated, which causes the rotating shaft 23 to move laterally on the cutting chamber 1. The rotating shaft 23 drives the third transmission rod 28 to move. The second transmission rod 29 slides in the inclined groove on the first transmission rod 25, which causes the first transmission rod 25 to be driven to move downward, which drives the pressing rod 27 to press down and hold the material.

[0049] During this process, the first transmission rod 25 will drive the second connecting rod 214 to press down, and move the fourth transmission rod 211 to one end near the second connecting rod 214, so that the fourth transmission rod 211 drives the second fixing rod 215 to move up, and drives the sealing plate 210 to move up, separating the cutter and the cutting area.

[0050] After the material is cut, the first electric telescopic rod 34 is activated, causing the rubber plate 33 to be pressed down and come into contact with the material. Then, the air pump 31 is activated, causing the air pump 31 to extract the air from the rubber plate 33 through the air supply pipe 32, thus fixing the material. At this time, the worker places the collection box under the rubber plate 33 in the picking compartment at the top of the cutting chamber 1, restarts the air pump 31 to blow air into the air supply pipe 32, and the material can be removed.

[0051] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. The implementation schemes in the above embodiments can also be further combined or replaced. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A PC board material automatic cutting and sorting device, characterized in that, include: Cutting compartment (1); A transmission assembly (2) is placed inside the cutting chamber (1). The transmission assembly (2) includes a first fixed plate (21) fixedly connected inside the cutting chamber (1). A pressing rod (27) is slidably connected to the first fixed plate (21). A first connecting rod (26) is fixedly connected to the pressing rod (27). A first transmission rod (25) is fixedly connected to the first connecting rod (26). A second transmission rod (29) is slidably connected to the first transmission rod (25). A third transmission rod (29) is rotatably connected to the second transmission rod (29). 8) A rotating shaft (23) is fixedly connected to the third transmission rod (28), and a cutting blade (24) is fixedly connected to the rotating shaft (23). A second connecting rod (214) is fixedly connected to the bottom of the first transmission rod (25). A fourth transmission rod (211) is slidably connected to the second connecting rod (214). The fourth transmission rod (211) is rotatably connected to the cutting chamber (1). A second fixing rod (215) is fixedly connected to the fourth transmission rod (211). A sealing plate (210) is fixedly connected to the second fixing rod (215). The second fixing plate (3) is placed on one side of the cutting chamber (1), and a rubber plate (33) is slidably connected to the cutting chamber (1).

2. The automated cutting and sorting device for PC sheets according to claim 1, characterized in that: The first fixing plate (21) has an opening, the cutting blade (24) is slidably connected in the opening on the first fixing plate (21), the third transmission rod (28) has an opening, and the second transmission rod (29) is rotatably connected in the opening on the third transmission rod (28).

3. The automated cutting and sorting device for PC sheets according to claim 1, characterized in that: A sorting bin is fixedly connected to the cutting bin (1), and a first electric telescopic rod (34) is fixedly connected to the rubber plate (33). The end of the first electric telescopic rod (34) away from the rubber plate (33) is fixedly connected to the sorting bin. A second fixing plate (3) is fixedly connected to the cutting bin (1), and an air pump (31) is fixedly connected to the second fixing plate (3). An air supply pipe (32) is fixedly connected to the air pump (31), and the side of the air supply pipe (32) away from the air pump (31) is fixedly connected to the rubber plate (33). A suction nozzle is fixedly connected to the bottom of the rubber plate (33).

4. The automated cutting and sorting device for PC sheets according to claim 3, characterized in that: A second electric telescopic rod (4) is fixedly connected inside the cutting chamber (1), and a motor (22) is fixedly connected on the second electric telescopic rod (4). The output end of the motor (22) is fixed to the rotating shaft (23).

5. The automated cutting and sorting device for PC sheets according to claim 1, characterized in that: The first transmission rod (25) has a slanted groove, the second transmission rod (29) is slidably connected in the slanted groove on the first transmission rod (25), the first fixing rod (212) is fixedly connected in the cutting chamber (1), the first fixing rod (212) is rotatably connected to the rotating shaft (213), and the fourth transmission rod (211) is rotatably connected in the cutting chamber (1) through the rotating shaft (213).

6. The automated cutting and sorting device for PC sheets according to claim 1, characterized in that: The bottom of the cutting chamber (1) is provided with an opening, and the sealing plate (210) is slidably connected in the opening at the bottom of the cutting chamber (1).

7. The automated cutting and sorting device for PC sheets according to claim 1, characterized in that: A damper is fixedly connected to the first transmission rod (25), and the damper on the first transmission rod (25) is fixedly connected inside the cutting chamber (1).

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