Fiber blanket leftover material cutting device with waste recovery function

Abstract

The utility model relates to the technical field of fiber blanket cutting, in particular to a fiber blanket leftover material cutting device with a waste recovery function, which comprises a workbench, support legs, a positioning strip and a support plate, a press-fit spacing control mechanism is arranged above the support plate, a press-fit lifting mechanism is arranged on the side edge of the press-fit spacing control mechanism, and the press-fit lifting mechanism is arranged above the support plate. When the fiber blanket leftover material cutting device with the waste recovery function is used, the device can conveniently adjust the overall pressing distance according to the size of a cut fiber blanket; and furthermore, a limiting worm, a limiting worm wheel, a supporting shaft, a limiting gear, a limiting rack and a mounting block are arranged in a matched mode, so that the device can achieve the effect of adjusting the pressing height of the abutting strip, and then the device can be adjusted to a proper position according to the size of the to-be-cut fiber blanket to conduct pressing adjustment on the to-be-cut fiber blanket in cooperation with the design.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber blanket cutting, in particular to a fiber blanket scrap cutting device with a waste recycling function. Background Art

[0002] There are many kinds of fiber blankets on the market, such as ceramic fiber blankets, aluminum silicate fiber blankets, etc. These fiber blankets will have excess scraps after production, and the excess scraps need to be cut before they can become the final product;

[0003] The patent number is "A continuous production line for ceramic fiber blankets with scrap recycling function". The device saves raw materials, avoids the generation of a large amount of associated waste, and avoids excessive heat energy consumption during the heating and shaping process by cutting the scraps of ceramic fiber blankets and recycling them. The existing fiber blanket scrap cutting device can usually only achieve unidirectional size cutting when cutting the fiber blanket, but the cutting positions required for fiber blankets of different specifications are different, but the above-mentioned device cannot flexibly adjust the position for cutting, and the overall practical effect is poor. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problem and to propose a fiber blanket scrap cutting device with a waste recycling function, which improves the existing fiber blanket scrap cutting device with a waste recycling function, which is usually only able to achieve one-way size cutting when cutting the fiber blanket. However, due to the differences in the cutting positions required for fiber blankets of different specifications, the existing device cannot flexibly adjust the position for cutting, and the overall practical effect is poor.

[0005] A fiber blanket scrap cutting device with a waste recycling function comprises a workbench, supporting feet, positioning strips and a supporting plate: the bottom outer wall of the workbench is symmetrically provided with supporting feet, the side outer walls of the workbench are provided with positioning strips, the side outer walls of the positioning strips are provided with supporting plates, a pressing spacing control mechanism is provided above the support plate, a pressing lifting mechanism is provided on the side of the pressing spacing control mechanism, a cutting mechanism is provided on the side of the workbench, and a waste cleaning and collecting mechanism is provided on the side of the cutting mechanism.

[0006] Preferably, the pressing spacing control mechanism includes a support block, an auxiliary box, an adjusting box, a first driving motor and a reciprocating screw. The top outer wall of the support plate is provided with a support block and an auxiliary box. The adjusting box is located in the middle position between the support block and the auxiliary box. The adjusting box and the support block are slidably connected. The side outer wall of the adjusting box is provided with a first driving motor, the first driving motor is connected to one end of the reciprocating screw, and the other end of the reciprocating screw is rotatably connected to the side inner wall of the adjusting box.

[0007] Preferably, auxiliary strips are arranged parallel to the sides of the reciprocating screw rod, both ends of the auxiliary strips are connected to the inner walls of the regulating box on both sides, and limit blocks are symmetrically arranged outside the reciprocating screw rod and the auxiliary strips.

[0008] Preferably, one side outer wall of the limit block is slidably connected to the side inner wall of the adjustment box, and the other side outer wall of the limit block is connected to the connecting block, and the connecting block is arranged in an "I" shape, and the side outer wall of the connecting block is provided with a mounting plate, and the mounting plate is arranged on the outside of the adjustment box, and the bottom outer wall of the mounting plate is provided with a resistance strip.

[0009] Preferably, the pressing and lifting mechanism includes a second driving motor, a limiting worm, a limiting worm wheel and a supporting shaft. The side outer wall of the auxiliary box is provided with a second driving motor, the second driving motor is connected to one end of the limiting worm, and the other end of the limiting worm is rotatably connected to the side inner wall of the auxiliary box. A limiting worm wheel is connected above the limiting worm, and the limiting worm wheel is arranged on the outside of the supporting shaft.

[0010] Preferably, both ends of the support shaft are rotatably connected to the side inner wall of the adjusting box, and a limit gear is provided on the outside of the support shaft, the side of the limit gear is meshingly connected with a limit rack, the limit rack is arranged inside the protective shell, the protective shell is slidingly connected to the side inner wall of the auxiliary box, the side outer wall of the protective shell at the bottom end is provided with a mounting block, and the mounting block is connected to the side outer wall of the adjusting box.

[0011] Preferably, the cutting mechanism includes a mounting strip, a limiting slide groove, a limiting groove, a positioning block and a cutting knife. The side outer wall of the workbench is provided with a mounting strip, and the top outer wall of the mounting strip is provided with a limiting slide groove. The mounting strip is located on the top outer wall of the limiting slide groove and limiting grooves are arranged at equal intervals, and the top outer wall of the limiting groove is symmetrically provided with limiting grooves at equal intervals. A positioning block is slidably installed inside the limiting slide groove, and a cutting knife is provided on the side outer wall of the positioning block, and the positioning block and the limiting groove are slidably connected.

[0012] Preferably, the waste cleaning and collection mechanism includes a limiting T-slot, a cleaning scraper, a limiting T-block and a storage box, the top outer wall of the positioning bar is provided with a limiting T-slot, the cleaning scraper is in contact with the top outer wall of the workbench, and the bottom outer wall of the cleaning scraper is provided with a limiting T-block, the limiting T-block and the limiting T-slot are slidably connected, and the side outer wall of the supporting foot is installed with a storage box.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the fiber blanket scrap cutting device with waste recycling function is in use, the first driving motor, reciprocating screw, auxiliary strip, limit block, connecting block, mounting plate and contact strip are arranged, so that the device can be portable and adjust the overall pressing spacing of the device according to the size of the cut fiber blanket. Further, with the arrangement of the second driving motor, the limit worm, the limit worm wheel, the support shaft, the limit gear, the limit rack, the protective shell and the mounting block, the device can achieve the effect of adjusting the pressing height of the contact strip. In addition, with the above design, the device can be adjusted to the appropriate position according to the size of the fiber blanket to be cut for pressing and adjusting. This design ensures the stable pressing of the fiber blanket, thereby further ensuring the accuracy of the subsequent cutting process, and the overall practical effect is good.

[0015] 2. When the fiber blanket scrap cutting device with waste recycling function is in use, the cutting knife uses the slide groove to limit the trajectory through the setting of the mounting strip, the limiting slide groove, the limiting groove, the positioning block and the cutting knife, thereby ensuring the stability of the fiber blanket during cutting, and the cutting deviation will not easily occur. Further, with the setting of the limiting T-slot, the cleaning scraper, the limiting T-block and the storage box, the device can be portable to realize the unified collection of cutting waste, and the overall practical effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall sectional three-dimensional structure of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the pressing spacing control mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the pressing and lifting mechanism of the utility model;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the cutting mechanism of the utility model;

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the waste cleaning and collecting mechanism of the utility model.

[0022] In the figure: 1. workbench; 2. supporting feet; 3. positioning strip; 4. supporting plate; 5. supporting block; 6. auxiliary box; 7. adjusting box; 8. first driving motor; 9. reciprocating screw; 10. auxiliary strip; 11. limiting block; 12. connecting block; 13. mounting plate; 14. interference strip; 15. second driving motor; 16. limiting worm; 17. limiting worm wheel; 18. supporting shaft; 19. limiting gear; 20. limiting rack; 21. protective shell; 22. mounting block; 23. mounting strip; 24. limiting slide; 25. limiting slot; 26. positioning block; 27. cutting knife; 28. limiting T-slot; 29. ​​cleaning scraper; 30. limiting T-block; 31. storage box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] When implementing: Figure 1-6 As shown, a fiber blanket scrap cutting device with a waste recycling function comprises a workbench 1, supporting feet 2, positioning strips 3 and a supporting plate 4: the bottom outer wall of the workbench 1 is symmetrically provided with supporting feet 2, the side outer wall of the workbench 1 is provided with positioning strips 3, the side outer wall of the positioning strips 3 is provided with supporting plates 4, a pressing spacing control mechanism is provided above the support plate 4, a pressing lifting mechanism is provided on the side of the pressing spacing control mechanism, a cutting mechanism is provided on the side of the workbench 1, and a waste cleaning and collecting mechanism is provided on the side of the cutting mechanism.

[0025] The pressing spacing control mechanism includes a support block 5, an auxiliary box 6, an adjusting box 7, a first drive motor 8 and a reciprocating screw 9. The top outer wall of the support plate 4 is provided with a support block 5 and an auxiliary box 6. The adjusting box 7 is located in the middle position of the support block 5 and the auxiliary box 6. The adjusting box 7 and the support block 5 are slidably connected. The side outer wall of the adjusting box 7 is provided with a first drive motor 8. The first drive motor 8 is connected to one end of the reciprocating screw 9, and the other end of the reciprocating screw 9 is rotatably connected to the side inner wall of the adjusting box 7. An auxiliary strip 10 is arranged parallel to the side of the reciprocating screw 9. Both ends of the auxiliary strip 10 are connected to the inner walls of the two sides of the adjusting box 7. A limit block 11 is symmetrically arranged on the outside of the reciprocating screw 9 and the auxiliary strip 10. The outer wall of one side of the limit block 11 is slidably connected to the side inner wall of the adjusting box 7, and the outer wall of the other side of the limit block 11 is connected to the connecting block 12. The connecting block 12 is arranged in an "I" shape, and the side outer wall of the connecting block 12 is arranged There is a mounting plate 13, which is arranged on the outside of the adjustment box 7, and a resistance strip 14 is arranged on the outer wall of the bottom end of the mounting plate 13; when it is necessary to adjust the pressing position of the fiber blanket according to the size of the cutting scraps required for the fiber blanket, it is necessary to turn on the first drive motor 8 first. When the first drive motor 8 is turned on, it will automatically drive the reciprocating screw 9 to rotate and then drive the limit block 11 to move. Here, due to the setting of the auxiliary strip 10, the reciprocating screw 9 will only drive the limit block 11 to realize the horizontal sliding trajectory movement when rotating. When the limit block 11 moves, it will automatically drive the connecting block 12 to move and then drive the mounting plate 13 to move. Subsequently, the movement of the mounting plate 13 will automatically drive the resistance strip 14 to move. After adjusting the mounting plate 13 and the resistance strip 14 to the appropriate position, the first drive motor 8 can be turned off. It is noted here that the first drive motor 8 has a self-locking function. After being turned off, the mounting plate 13 and the resistance strip 14 can still maintain the unchanged position after movement.

[0026] The pressing and lifting mechanism includes a second driving motor 15, a limiting worm 16, a limiting worm gear 17 and a supporting shaft 18. The side outer wall of the auxiliary box 6 is provided with a second driving motor 15, the second driving motor 15 is connected to one end of the limiting worm 16, the other end of the limiting worm 16 is rotatably connected to the side inner wall of the auxiliary box 6, the upper part of the limiting worm 16 is connected to the limiting worm gear 17, the limiting worm gear 17 is arranged on the outside of the supporting shaft 18, both ends of the supporting shaft 18 are rotatably connected to the side inner wall of the adjusting box 7, and a limiting gear 19 is arranged on the outside of the supporting shaft 18, the side of the limiting gear 19 is meshed and connected with a limiting rack 20, the limiting rack 20 is arranged inside the protective shell 21, the protective shell 21 is slidably connected to the side inner wall of the auxiliary box 6, the side outer wall of the protective shell 21 at the bottom is provided with a mounting block 22, and the mounting block 22 is connected to the side outer wall of the adjusting box 7; when it is necessary to control the mounting plate 13 When the fiber blanket is pressed together with the interference strip 14, it is necessary to first control the second drive motor 15 to turn on. When the second drive motor 15 is turned on, it will automatically drive the limiting worm 16 to rotate and then drive the limiting worm wheel 17 to rotate. Then the limiting worm wheel 17 rotates and automatically drives the support shaft 18 to rotate and then drives the limiting gear 19 to rotate. When the limiting gear 19 rotates, it will automatically drive the limiting rack 20 to move. When the limiting rack 20 moves, it will automatically drive the mounting block 22 to move and then drive the adjusting box 7 to move. The setting of the support block 5 here has an auxiliary supporting effect on the lifting and lowering of the adjusting box 7. When the adjusting box 7 moves, it will synchronously drive the mounting plate 13 and the interference strip 14 to move. Then the interference strip 14 moves until it is pressed tightly with the fiber blanket. At this time, the second drive motor 15 can be turned off. When the mounting plate 13 and the interference strip 14 are controlled not to conflict with the fiber blanket, the second drive motor 15 can be controlled to reverse in the same way.

[0027] The cutting mechanism includes a mounting strip 23, a limiting slide groove 24, a limiting groove 25, a positioning block 26 and a cutting knife 27. The side outer wall of the workbench 1 is provided with a mounting strip 23, and the top outer wall of the mounting strip 23 is provided with a limiting slide groove 24. The mounting strip 23 is located at the top outer wall of the limiting slide groove 24 and the limiting grooves 25 are evenly spaced and connected, and the top outer wall of the limiting groove 25 is evenly spaced and symmetrically provided with limiting grooves 25. The inner part of the limiting slide groove 24 is slidably installed with a positioning block 26, and the side outer wall of the positioning block 26 is provided with a cutting knife 27, and the positioning block 26 and the limiting groove 25 are slidably connected. When the fiber blanket needs to be cut, at this time, it is only necessary to slide the positioning block 26 to the inside of the limiting groove 25 at the corresponding position, and then move the positioning block 26 along the limiting groove 25, and then the movement of the positioning block 26 will automatically drive the cutting knife 27 to move, and the fiber blanket will be automatically cut as the cutting knife 27 moves.

[0028] The waste cleaning and collecting mechanism comprises a limiting T-slot 28, a cleaning scraper 29, a limiting T-block 30 and a material storage box 31. The top outer wall of the positioning strip 3 is provided with a limiting T-slot 28, the cleaning scraper 29 is fitted with the top outer wall of the workbench 1, and the bottom outer wall of the cleaning scraper 29 is provided with a limiting T-block 30. The limiting T-block 30 and the limiting T-slot 28 are slidably connected, and the side outer wall of the supporting foot 2 is provided with a material storage box 31. When the cut fiber blanket is taken away and the waste above the workbench 1 needs to be cleaned, it is only necessary to slide the cleaning scraper 29. When the cleaning scraper 29 moves, it will automatically drive the limiting T-block 30 to slide inside the limiting T-slot 28. Here, the setting of the limiting T-slot 28 and the limiting T-block 30 plays an auxiliary supporting effect on the movement of the cleaning scraper 29. Then, as the cleaning scraper 29 slides, the waste on the workbench 1 will be automatically scraped off to the inside of the material storage box 31.

[0029] When the utility model is in use, it is first necessary to lay the fiber blanket to be cut flat on the upper surface of the workbench 1. After adjusting it appropriately, when it is necessary to adjust the pressing position of the fiber blanket according to the size of the cutting scraps required for the fiber blanket, it is necessary to first turn on the first drive motor 8. When the first drive motor 8 is turned on, it will automatically drive the reciprocating screw rod 9 to rotate and then drive the limit block 11 to move. Here, due to the setting of the auxiliary strip 10, the reciprocating screw rod 9 will only drive the limit block 11 to realize the horizontal sliding trajectory movement when rotating. When the limit block 11 moves, it will automatically drive the connecting block 12 to move and then drive the mounting plate 13 to move. Then, the movement of the mounting plate 13 will automatically drive the contact strip 14 to move. After adjusting the mounting plate 13 and the contact strip 14 to the appropriate position, the first drive motor 8 can be turned off. It is noted here that the first drive motor 8 has a self-locking function. After being turned off, the mounting plate 13 and the contact strip 14 can still maintain the unchanged position after movement;

[0030] When it is necessary to control the mounting plate 13 and the resistance strip 14 to press the fiber blanket, it is necessary to first control the second driving motor 15 to turn on. When the second driving motor 15 is turned on, it will automatically drive the limiting worm 16 to rotate and then drive the limiting worm gear 17 to rotate. Then the limiting worm gear 17 will automatically drive the support shaft 18 to rotate and then drive the limiting gear 19 to rotate. When the limiting gear 19 rotates, it will automatically drive the limiting rack 20 to move. When the limiting rack 20 moves, it will automatically drive the mounting block 22 to move and then drive the adjusting box 7 to move. The setting of the support block 5 here has an auxiliary supporting effect on the lifting and lowering of the adjusting box 7. When the adjusting box 7 moves, it will synchronously drive the mounting plate 13 and the resistance strip 14 to move. Then the resistance strip 14 moves until it is pressed tightly with the fiber blanket. At this time, the second driving motor 15 can be turned off to control the mounting plate 13 and the resistance strip 14 to not press against the fiber blanket. When the cut fiber blanket is taken away, the waste material on the workbench 1 needs to be cleaned. At this time, it is only necessary to slide the cleaning scraper 29. When the cleaning scraper 29 moves, it will automatically drive the limiting T-shaped block 30 to slide inside the limiting T-shaped slot 28. Here, the setting of the limiting T-shaped slot 28 and the limiting T-shaped block 30 plays an auxiliary supporting effect on the movement of the cleaning scraper 29. Then, as the cleaning scraper 29 slides, the waste material on the workbench 1 will be automatically scraped off to the inside of the storage box 31.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fiber blanket scrap cutting device with waste recycling function, characterized in that: The invention comprises a workbench (1), supporting feet (2), positioning strips (3) and a supporting plate (4): the outer wall at the bottom end of the workbench (1) is symmetrically provided with supporting feet (2), the outer wall at the side of the workbench (1) is provided with positioning strips (3), the outer wall at the side of the positioning strips (3) is provided with a supporting plate (4), a pressing spacing control mechanism is provided above the supporting plate (4), a pressing lifting mechanism is provided on the side of the pressing spacing control mechanism, a cutting mechanism is provided on the side of the workbench (1), and a waste cleaning and collecting mechanism is provided on the side of the cutting mechanism.

2. The fiber blanket scrap cutting device with waste recycling function according to claim 1 is characterized in that: The pressing spacing control mechanism comprises a support block (5), an auxiliary box (6), an adjustment box (7), a first drive motor (8) and a reciprocating screw rod (9); the top outer wall of the support plate (4) is provided with the support block (5) and the auxiliary box (6); the adjustment box (7) is located in the middle position between the support block (5) and the auxiliary box (6); the adjustment box (7) and the support block (5) are slidably connected; the side outer wall of the adjustment box (7) is provided with a first drive motor (8); the first drive motor (8) is connected to one end of the reciprocating screw rod (9); and the other end of the reciprocating screw rod (9) is rotatably connected to the side inner wall of the adjustment box (7).

3. The fiber blanket scrap cutting device with waste recycling function according to claim 2 is characterized in that: An auxiliary strip (10) is arranged parallel to the side of the reciprocating screw rod (9), both ends of the auxiliary strip (10) are connected to the inner walls of the regulating box (7), and limit blocks (11) are symmetrically arranged outside the reciprocating screw rod (9) and the auxiliary strip (10).

4. The fiber blanket scrap cutting device with waste recycling function according to claim 3 is characterized in that: One side outer wall of the limit block (11) is slidably connected to the side inner wall of the regulating box (7), and the other side outer wall of the limit block (11) is connected to the connecting block (12), and the connecting block (12) is arranged in an "I" shape. The side outer wall of the connecting block (12) is provided with a mounting plate (13), and the mounting plate (13) is arranged outside the regulating box (7), and the bottom outer wall of the mounting plate (13) is provided with a resistance strip (14).

5. The fiber blanket scrap cutting device with waste recycling function according to claim 4 is characterized in that: The pressing and lifting mechanism comprises a second driving motor (15), a limiting worm (16), a limiting worm wheel (17) and a supporting shaft (18); the side outer wall of the auxiliary box (6) is provided with a second driving motor (15); the second driving motor (15) is connected to one end of the limiting worm (16); the other end of the limiting worm (16) is rotatably connected to the side inner wall of the auxiliary box (6); the limiting worm wheel (17) is connected to the top of the limiting worm (16); the limiting worm wheel (17) is arranged outside the supporting shaft (18).

6. The fiber blanket scrap cutting device with waste recycling function according to claim 5 is characterized in that: Both ends of the support shaft (18) are rotatably connected to the inner wall of the side of the adjustment box (7), and a limit gear (19) is arranged outside the support shaft (18), and the side of the limit gear (19) is meshedly connected with a limit rack (20), and the limit rack (20) is arranged inside the protective shell (21), and the protective shell (21) is slidably connected to the inner wall of the side of the auxiliary box (6), and the outer wall of the side of the protective shell (21) at the bottom end is provided with a mounting block (22), and the mounting block (22) is connected to the outer wall of the side of the adjustment box (7).

7. The fiber blanket scrap cutting device with waste recycling function according to claim 1 is characterized by: The cutting mechanism comprises a mounting strip (23), a limiting slide groove (24), a limiting groove (25), a positioning block (26) and a cutting knife (27); the side outer wall of the workbench (1) is provided with a mounting strip (23); the top outer wall of the mounting strip (23) is provided with a limiting slide groove (24); the top outer wall of the mounting strip (23) is provided with limiting grooves (25) at equal intervals, and the top outer wall of the limiting groove (25) is provided with limiting grooves (25) at equal intervals; the inner part of the limiting slide groove (24) is slidably provided with a positioning block (26); the side outer wall of the positioning block (26) is provided with a cutting knife (27); and the positioning block (26) and the limiting groove (25) are slidably connected.

8. The fiber blanket scrap cutting device with waste recycling function according to claim 1 is characterized by: The waste cleaning and collecting mechanism comprises a limiting T-shaped groove (28), a cleaning scraper (29), a limiting T-shaped block (30) and a material storage box (31); the top outer wall of the positioning strip (3) is provided with a limiting T-shaped groove (28); the cleaning scraper (29) is fitted with the top outer wall of the workbench (1); and the bottom outer wall of the cleaning scraper (29) is provided with a limiting T-shaped block (30); the limiting T-shaped block (30) and the limiting T-shaped groove (28) are slidably connected; and the side outer wall of the supporting foot (2) is provided with a material storage box (31).

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