Laser deslagging die head

Abstract

The utility model relates to the technical field of plastic processing, in particular to a laser deslagging die head which comprises a filtering mechanism, the device further comprises a first material distributing bottom plate, a second material distributing bottom plate, a first net plate, a second net plate, a limiting rod and a limiting groove, the first material distributing bottom plate and the second material distributing bottom plate are arranged in the filtering mechanism, and the first net plate and the second net plate are arranged on the inner side of the first material distributing bottom plate and the inner side of the second material distributing bottom plate correspondingly. According to the utility model, the material distribution bottom plate I, the material distribution bottom plate II, the screen plate I, the screen plate II, the limiting rod and the limiting groove are arranged, the screen plate I and the screen plate II adopt thinner filter meshes, and the thinner filter meshes can have higher mesh density which is four to five times that of a conventional filter mesh; and the first screen plate and the second screen plate can be attached to the first material distributing bottom plate and the second material distributing bottom plate during normal use, so that when the filtering mechanism operates, the pressure is lower, the resistance is lower, the pressure bearing capacity of the first screen plate and the second screen plate is higher, the problem of deformation of the first screen plate and the second screen plate is avoided, and the production efficiency of the laser deslagging die head is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic processing, especially relates to a laser deslagging die. BACKGROUND

[0002] Plastic production granulation is a kind of process of plastic processing, and the main purpose of plastic granulation is to reuse recycled plastic waste to make particles, which can be applied in various aspects of life, and the regenerated plastic particles can be used to manufacture various plastic bags, barrels, pots, toys, furniture, stationery and other life tools, and can also be used in clothing, building materials, chemical industry, agriculture and electrical industry and other fields, when plastic production granulation is carried out, laser deslagging die needs to be used.

[0003] The existing laser deslagging die is mostly filtered by using single screen plate, the single screen plate has low mesh sealing, the die uses high pressure, and the resistance is also higher, so the production efficiency is relatively low.

[0004] Therefore, in view of the above-mentioned existing laser deslagging die, which is mostly filtered by using single screen plate, the single screen plate has low mesh sealing, the die uses high pressure, and the resistance is also higher, so the production efficiency is relatively low, a laser deslagging die can be designed, by setting the first distribution bottom plate, the second distribution bottom plate, the first screen plate, the second screen plate, the limiting rod and the limiting groove, the first screen plate and the second screen plate adopt thinner filter screens, the thinner filter screens can have higher mesh density and smaller resistance, and the first screen plate and the second screen plate can bear higher pressure when being used, so that the service life of the first screen plate and the second screen plate is guaranteed, and the production efficiency is improved. SUMMARY

[0005] In order to overcome the problem that the existing laser deslagging die is mostly filtered by using single screen plate, the single screen plate has low mesh sealing, the die uses high pressure, and the resistance is also higher, so the production efficiency is relatively low.

[0006] The technical scheme of the utility model is as follows: a laser deslagging die, comprising a filtering mechanism, further comprising a first distribution bottom plate, a second distribution bottom plate, a first screen plate, a second screen plate, a limiting rod and a limiting groove, the first distribution bottom plate and the second distribution bottom plate are arranged in the filtering mechanism, the first screen plate and the second screen plate are arranged on the inner sides of the first distribution bottom plate and the second distribution bottom plate respectively, a scraper is arranged between the first screen plate and the second screen plate, the limiting rod is arranged on the top of the first distribution bottom plate, the second distribution bottom plate, the first screen plate and the second screen plate, the limiting groove is connected between the left side and the right side of the filtering mechanism, the limiting rod is arranged in the limiting groove, the filtering mechanism is connected with a deslagging mechanism at the bottom, the driving motor is arranged on the right side of the filtering mechanism, and the driving motor is connected with the scraper through a gearbox.

[0007] Preferably, by setting screen plate one and screen plate two, screen plate one and screen plate two use thinner filter screens. Thinner filter screens can have a higher mesh density, which is four to five times that of conventional filter screens. In normal use, screen plate one and screen plate two can adhere to the material distribution base plate one and material distribution base plate two, thereby reducing the pressure and resistance during the operation of the filtration mechanism. Screen plate one and screen plate two have stronger pressure resistance, avoiding the problem of deformation, and improving the production efficiency of the laser slag discharge die head. The drive motor can drive the scraper to rotate, so that the scraper can cooperate with screen plate one and screen plate two to perform slag discharge operation.

[0008] Preferably, the bottom of the filtration mechanism is provided with a material guide port, which is connected to the slag discharge mechanism.

[0009] Preferably, the slag discharge mechanism has four connecting rods connected to its rear side, and the other end of each connecting rod is connected to a mounting plate.

[0010] Preferably, a cylinder is installed on the rear side of the mounting plate, and a telescopic rod is installed inside the cylinder.

[0011] Preferably, the other end of the telescopic rod is connected to a piston rod, which is located inside the slag discharge mechanism.

[0012] Preferably, the piston rod has a discharge channel at the top and a discharge port at the bottom of the slag discharge mechanism.

[0013] Preferably, the discharge channel and the discharge port are matched.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up a material distribution base plate 1, a material distribution base plate 2, a screen plate 1, a screen plate 2, a limiting rod, and a limiting groove, the screen plate 1 and screen plate 2 use thinner filter screens. Thinner filter screens can have a higher mesh density, which is four to five times that of conventional filter screens. Furthermore, screen plate 1 and screen plate 2 can adhere to the material distribution base plate 1 and the material distribution base plate 2 during normal use, thereby reducing the pressure and resistance during the operation of the filtration mechanism. The screen plate 1 and screen plate 2 have stronger pressure resistance, avoiding the problem of deformation and improving the production efficiency of the laser slag discharge die head. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of a laser slag removal die head according to this utility model;

[0017] Figure 2 The diagram shown is a three-dimensional structural illustration of the internal meshless structure of a laser slag removal mold head filter mechanism according to this utility model.

[0018] Figure 3The diagram shown is a three-dimensional structural illustration of the internal structure of a laser slag removal mold head filtration mechanism according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of a laser slag removal mold head screen plate according to this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural schematic of the slag removal mechanism of a laser slag removal die head according to this utility model.

[0021] Figure 6 The diagram shown is a three-dimensional structural diagram of the bottom of a laser slag removal mold head filter mechanism according to this utility model;

[0022] Figure 7 The diagram shown is a three-dimensional structural schematic of the cylinder of a laser slag removal mold head according to this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Filtering mechanism; 2. Distributing base plate one; 3. Distributing base plate two; 4. Mesh plate one; 5. Mesh plate two; 6. Limiting rod; 7. Limiting groove; 8. Slag discharge mechanism; 9. Discharge port; 10. Connecting rod; 11. Mounting plate; 12. Cylinder; 13. Telescopic rod; 14. Piston rod; 15. Discharge channel; 16. Guide port; 17. Drive motor; 18. Scraper. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Please see Figures 1-7This utility model provides an embodiment: a laser slag removal die head, including a filtering mechanism 1; it also includes a first material distribution base plate 2, a second material distribution base plate 3, a first screen plate 4, a second screen plate 5, a limiting rod 6, and a limiting groove 7. The filtering mechanism 1 is internally provided with the first material distribution base plate 2 and the second material distribution base plate 3. The first screen plate 4 and the second screen plate 5 are respectively provided on the inner sides of the first material distribution base plate 2 and the second material distribution base plate 3. A scraper 18 is provided between the first screen plate 4 and the second screen plate 5. The top of the first material distribution base plate 2, the second material distribution base plate 3, the first screen plate 4, and the second screen plate 5 are all provided with limiting rods 6. The left and right sides of the filtering mechanism 1 are connected by limiting grooves 7. The limiting rods 6 are located inside the limiting grooves 7. The bottom of the filtering mechanism 1 is connected to a slag removal mechanism 8. The right side of the filtering mechanism 1 is equipped with a slag removal mechanism 8. The system includes a drive motor 17, which is connected to the scraper 18 via a gearbox. By setting up screen plates 4 and 5, which use thinner filter meshes (four to five times the mesh density of conventional meshes), and ensuring that the screen plates adhere to the material distribution plates 2 and 3 during normal use, the filtration mechanism 1 experiences lower pressure and resistance during operation. This also strengthens the pressure resistance of the screen plates, preventing deformation and improving the production efficiency of the laser slag removal die. The drive motor 17 drives the scraper 18 to rotate, allowing it to work in conjunction with the screen plates 4 and 5 for slag removal.

[0026] Please see Figures 5-7 In this embodiment, the bottom of the filter mechanism 1 is provided with a guide port 16, which communicates with the slag discharge mechanism 8. Four connecting rods 10 are connected to the rear side of the slag discharge mechanism 8. The other end of each connecting rod 10 is connected to a mounting plate 11. A cylinder 12 is mounted on the rear side of the mounting plate 11. A telescopic rod 13 is provided inside the cylinder 12. The other end of the telescopic rod 13 is connected to a piston rod 14. The piston rod 14 is located inside the slag discharge mechanism 8. A discharge channel 15 is provided at the top of the piston rod 14. The bottom of the slag discharge mechanism 8... The part is provided with a discharge port 9, and the discharge channel 15 is matched with the discharge port 9. The setting of the connecting rod 10 and the mounting plate 11 facilitates the installation of the cylinder 12. When the cylinder 12 is started, the telescopic rod 13 can drive the piston rod 14 to move back and forth. When slag needs to be discharged, the discharge channel 15 is adjusted to the upper end of the discharge port 9, and the slag discharge operation can be carried out at this time. When slag discharge is not needed, the piston rod 14 is adjusted backward. At this time, the discharge channel 15 is misaligned with the discharge port 9, and the piston rod 14 can block the discharge port 9.

[0027] During operation, screen 4 and screen 5 use thinner filter meshes, which have a higher mesh density, four to five times that of conventional filter meshes. Screen 4 and screen 2 can adhere to the material distribution base plates 2 and 3 under normal use, resulting in lower pressure and resistance during the operation of the filtration mechanism 1. Screen 4 and screen 2 have stronger pressure resistance, preventing deformation and improving the production efficiency of the laser slag removal die. The drive motor 17 drives the scraper 18 to rotate, allowing it to work with screen 4 and screen 2 to remove slag. When slag removal is needed, the residue flows through the guide port 16 into the slag removal mechanism 8. The cylinder 12 is activated, driving the piston rod 14 forward via the telescopic rod 13. The discharge channel 15 then moves to the upper end of the discharge port 9, allowing the residue to be discharged through the discharge channel 15 and discharge port 9.

[0028] Through the above steps, by setting up a material distribution base plate 1 (2), a material distribution base plate 2 (3), a screen plate 1 (4), a screen plate 2 (5), a limiting rod 6, and a limiting groove 7, and by using thinner filter screens for screen plates 1 (4) and 2 (5), the thinner filter screens can have a higher mesh density and lower resistance. Furthermore, screen plates 1 (4) and 2 (5) can press against the material distribution base plates 1 (2) and 2 (3) during use, thus enabling them to withstand higher pressure, ensuring their service life, and improving production efficiency. This addresses the problem that existing laser slag removal molds mostly use single screen plates for filtration, which have low mesh sealing, high mold pressure, and higher resistance, resulting in relatively low production efficiency.

Claims

1. A laser slag removal die head, comprising a filtering mechanism (1); characterized in that: It also includes a material distribution base plate 1 (2), a material distribution base plate 2 (3), a mesh plate 1 (4), a mesh plate 2 (5), a limiting rod (6), and a limiting groove (7). The filter mechanism (1) is internally provided with a material distribution base plate 1 (2) and a material distribution base plate 2 (3). The inner sides of the material distribution base plate 1 (2) and the material distribution base plate 2 (3) are respectively provided with a mesh plate 1 (4) and a mesh plate 2 (5). A scraper (18) is provided between the mesh plate 1 (4) and the mesh plate 2 (5). 2) Limiting rods (6) are provided on the top of the material distribution bottom plate 2 (3), screen plate 1 (4) and screen plate 2 (5). Limiting grooves (7) are connected between the left and right sides of the filter mechanism (1). The limiting rods (6) are set inside the limiting grooves (7). The bottom of the filter mechanism (1) is connected to the slag discharge mechanism (8). The right side of the filter mechanism (1) is equipped with a drive motor (17). The drive motor (17) is connected to the scraper (18) through the gearbox.

2. The laser slag removal die head according to claim 1, characterized in that: The bottom of the filter mechanism (1) is provided with a guide port (16), which is connected to the slag discharge mechanism (8).

3. The laser slag removal die head according to claim 1, characterized in that: Four connecting rods (10) are connected to the rear side of the slag discharge mechanism (8), and the other end of the connecting rods (10) is connected to the mounting plate (11).

4. A laser slag removal die head according to claim 3, characterized in that: A cylinder (12) is installed on the rear side of the mounting plate (11), and a telescopic rod (13) is provided inside the cylinder (12).

5. A laser slag removal die head according to claim 4, characterized in that: The other end of the telescopic rod (13) is connected to a piston rod (14), which is located inside the slag discharge mechanism (8).

6. A laser slag removal die head according to claim 5, characterized in that: The piston rod (14) has a discharge channel (15) at the top and the slag discharge mechanism (8) has a discharge port (9) at the bottom.

7. A laser slag removal die head according to claim 6, characterized in that: The discharge channel (15) and the discharge port (9) are matched.

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