Burr removing device for aluminum silicate fiber blanket

Abstract

The utility model relates to the technical field of fiber blanket processing, in particular to an aluminum silicate fiber blanket burr removing device which comprises a shell assembly, a roll shaft and an improved burr removing device. According to the aluminum silicate fiber blanket burr removing device, burrs of aluminum silicate fiber blankets are rapidly cut and removed, the convenience of removing the burrs of the aluminum silicate fiber blankets is greatly improved, and therefore the working efficiency of removing the burrs of the fiber blankets is improved, and by means of cooperation of a moving block, a mounting plate and a limiting wheel, the burrs of the aluminum silicate fiber blankets are effectively removed in the using period of the aluminum silicate fiber blanket burr removing device. The aluminum silicate fiber blanket guiding and limiting device achieves guiding and limiting operation on an aluminum silicate fiber blanket in the conveying process, solves the problem that in the conveying and cutting process of the fiber blanket, due to the fact that the cutting speed is lower than the conveying speed, the position of the fiber blanket deviates, and avoids the situation that the fiber blanket is irreparably damaged. Therefore, the stability of the aluminum silicate fiber blanket in the conveying period is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber blanket processing, in particular to a burr removal device for an aluminum silicate fiber blanket. Background Art

[0002] Aluminum silicate fiber felt is made of coke as the main raw material, through the processes of melting, wire drawing (adding appropriate amount of adhesive during the wire drawing process), curing in the curing chamber, and cutting. The whole process is automatically controlled by PLC. The product is a one-step formed thermal insulation material. During the production and processing of aluminum silicate fiber blanket, a variety of equipment is required for its auxiliary processing. Among them, the burr removal device is used to cut the burrs of the aluminum silicate fiber blanket. Therefore, the burr removal device is an indispensable auxiliary equipment.

[0003] In the process of realizing the present invention, the inventors found that the existing technology has the following problems: 1. Traditional fiber blanket burr removal mostly adopts manual scissors to cut the burrs of the fiber blanket. Manual cutting is not only cumbersome in operation, but also time-consuming and labor-intensive, greatly increasing the labor intensity of workers, thereby greatly reducing the work efficiency of fiber blanket burr removal; 2. The traditional fiber blanket burr removal device cannot limit the conveying direction of the fiber blanket when conveying the fiber blanket, so that the fiber blanket is easily displaced during the conveying and cutting process because the cutting speed is slower than the conveying speed, thereby causing irreparable damage to the fiber blanket. Utility Model Content

[0004] The purpose of the present utility model is to provide a device for removing burrs of an aluminum silicate fiber blanket, so as to solve the problem proposed in the above background technology that the burrs of the traditional fiber blanket are mostly removed by manually cutting the burrs of the fiber blanket with scissors. Manual cutting greatly increases the labor intensity of workers, thereby greatly reducing the work efficiency of removing the burrs of the fiber blanket, and the traditional burr removal device of the fiber blanket cannot limit the conveying direction of the fiber blanket when conveying the fiber blanket, resulting in the fiber blanket being easily positionally offset during conveyance, thereby causing irreparable damage to the fiber blanket.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a device for removing burrs of aluminum silicate fiber blanket, comprising a shell assembly and a roller shaft, two slide seats are provided on the outside of the roller shaft, a first cutting knife is provided on the outside of the two slide seats, a subgear is provided at one end of the roller shaft, vertical plates are provided on both sides of the top of the shell assembly, a motor is provided on one side of the two vertical plates, a connecting shaft is provided between the two vertical plates through a bearing, a main gear is provided at the end of the connecting shaft away from the motor, slide seats are provided on the outside of the two slides, a second cutting knife is provided on the outside of the two sliders, two moving blocks are movably connected to the middle part of the outer side of the connecting shaft, a guide rod parallel to the connecting shaft is passed through the inner top of the two moving blocks, a plurality of slots are provided on the top of the guide rod, a threaded control rod is provided on the top of the two moving blocks, a mounting plate is provided at the bottom end of the two moving blocks, a plurality of limiting wheels are respectively provided at the bottom ends of the two mounting plates, and fixed reinforcing rods are provided on both sides of the top of the two mounting plates.

[0006] Further preferably, the housing assembly includes a box body, a conveying body is provided in the middle of the top end of the box body, and support legs are provided at the four corners of the bottom end of the box body.

[0007] Further preferably, the secondary gear and the main gear are arranged in meshing connection.

[0008] Further preferably, the roller and the slide are arranged in a sliding connection.

[0009] Further preferably, a clamping structure is provided between the threaded control rod and the clamping slot.

[0010] Further preferably, the moving block, the mounting plate and the limiting wheel are all symmetrical about the vertical center line of the connecting shaft.

[0011] Further preferably, the guide rod and the moving block are provided with a sliding connection.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In the utility model, through the cooperation of the connecting shaft, the main gear and the sub-gear, the burr removal device of the aluminum silicate fiber blanket can quickly cut and remove the burrs of the aluminum silicate fiber blanket during use, greatly improving the convenience of removing the burrs of the aluminum silicate fiber blanket, thereby reducing the labor intensity of workers and greatly increasing the work efficiency when removing the burrs of the fiber blanket.

[0014] In the utility model, through the cooperation of the moving block, the mounting plate and the limiting wheel, the aluminum silicate fiber blanket burr removal device can realize the guiding and limiting operation of the aluminum silicate fiber blanket in transportation during use, thereby solving the problem of position displacement of the fiber blanket due to the cutting speed being slower than the conveying speed during the conveying and cutting process of the fiber blanket, avoiding irreparable damage to the fiber blanket, and thus greatly improving the stability of the aluminum silicate fiber blanket during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0018] Figure 4 This is a side-view enlarged structural diagram of the movable block of the utility model.

[0019] In the figure: 1. Shell assembly; 101. Box body; 102. Conveying body; 103. Support leg; 2. Roller; 3. Slide; 4. First cutting knife; 5. Sub-gear; 6. Vertical plate; 7. Motor; 8. Connecting shaft; 9. Main gear; 10. Slider; 11. Second cutting knife; 12. Moving block; 13. Guide rod; 14. Slot; 15. Threaded control rod; 16. Mounting plate; 17. Limiting wheel; 18. Fixed reinforcement rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0021] See also Figures 1 to 4The utility model provides a technical solution: a device for removing burrs from an aluminum silicate fiber blanket, comprising a housing assembly 1 and a roller shaft 2, two slides 3 being provided on the outside of the roller shaft 2, a first cutting knife 4 being provided on the outside of the two slides 3, a sub-gear 5 being provided at one end of the roller shaft 2, vertical plates 6 being provided on both sides of the top of the housing assembly 1, a motor 7 being provided on one side of the two vertical plates 6, a connecting shaft 8 being provided between the two vertical plates 6 via a bearing, a main gear 9 being provided on the end of the connecting shaft 8 away from the motor 7, and sliders 10 being provided at both ends of the outside of the connecting shaft 8. A second cutting knife 11 is provided on the outside of the two sliders 10, and two moving blocks 12 are movably connected to the middle part of the outside of the connecting shaft 8. The inner top of the two moving blocks 12 is penetrated by a guide rod 13 parallel to the connecting shaft 8, and the top of the guide rod 13 is provided with a plurality of slots 14. The top of the two moving blocks 12 is provided with a threaded control rod 15, and the bottom end of the two moving blocks 12 is provided with a mounting plate 16. The bottom ends of the two mounting plates 16 are respectively provided with a plurality of limiting wheels 17, and fixed reinforcement rods 18 are provided on both sides of the top of the two mounting plates 16.

[0022] In this embodiment, Figure 1 As shown, the housing assembly 1 includes a box body 101 , a conveying body 102 is provided at the middle of the top end of the box body 101 , and support legs 103 are provided at the four corners of the bottom end of the box body 101 .

[0023] In this embodiment, Figure 1 As shown, the sub-gear 5 and the main gear 9 are arranged to be meshed and connected; the burrs of the aluminum silicate fiber blanket can be quickly cut and removed, which greatly improves the convenience of removing the burrs of the aluminum silicate fiber blanket, thereby reducing the labor intensity of the workers and greatly increasing the work efficiency when removing the burrs of the fiber blanket.

[0024] In this embodiment, Figure 1 As shown, the roller 2 and the slide 3 are provided with a sliding connection, so that the distance between the two first cutting knives 4 can be adjusted according to the fiber blankets of different sizes, thereby greatly improving the practicality of the burr removal device.

[0025] In this embodiment, Figure 3 As shown, a snap-fit structure is provided between the threaded control rod 15 and the slot 14 , which fixes the position of the moving block 12 and prevents the moving block 12 from shifting during use, thereby greatly improving the stability of the moving block 12 during use.

[0026] In this embodiment, Figure 2As shown, the moving block 12, the mounting plate 16 and the limiting wheel 17 are all symmetrical with respect to the vertical center line of the connecting shaft 8; the guiding and limiting operation of the aluminum silicate fiber blanket in transportation is realized, which solves the problem of position displacement of the fiber blanket due to the cutting speed being slower than the transportation speed during the transportation and cutting process of the fiber blanket, avoids irreparable damage to the fiber blanket, and thus greatly improves the stability of the aluminum silicate fiber blanket during transportation.

[0027] In this embodiment, Figure 1 As shown, a sliding connection is provided between the guide rod 13 and the moving block 12, which increases the stability of the moving block 12 during movement and makes the moving block 12 move in a single direction, thereby avoiding the situation where the moving block 12 rotates during use.

[0028] The use method and advantages of the utility model: When the aluminum silicate fiber blanket burr removal device is used, the working process is as follows:

[0029] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, first, the box body 101 is placed in the specified position through the supporting legs 103, and then the two moving blocks 12 are moved. At this time, the two moving blocks 12 are moved to the required spacing under the cooperation of the guide rods 13 and the connecting shaft 8. At this time, the two moving blocks 12 respectively drive the five sets of limiting wheels 17 to move synchronously to the required spacing through the mounting plates 16, and then the threaded control rod 15 is rotated to make the threaded control rod 15 engage with the inside of the card slot 14 to fix the moving block 12 after the adjusted position, and then the motor 7 and the conveying body 102 are started to work through the controller, and then the aluminum silicate fiber blanket that needs to be removed from the burrs is placed on the top of the conveying body 102. When the aluminum silicate fiber blanket moves to the limiting wheel 17, the limiting wheel 17 is used to guide and limit the aluminum silicate fiber blanket in transportation, thereby solving the problem of position deviation of the fiber blanket caused by the cutting speed being slower than the conveying speed during the transportation and cutting process, thereby avoiding damage to the fiber blanket. The situation that irreparable damage is caused to the blanket, thereby greatly improving the stability of the aluminum silicate fiber blanket during transportation. When the aluminum silicate fiber blanket moves to the junction of the first cutting knife 4 and the second cutting knife 11, the motor 7 drives the main gear 9 to rotate through the connecting shaft 8. At this time, the main gear 9 engages and drives the sub-gear 5 to rotate. At this time, the sub-gear 5 drives the first cutting knife 4 to rotate through the roller shaft 2. At the same time, the connecting shaft 8 drives the second cutting knife 11 to rotate. Through the counter-rotation of the first cutting knife 4 and the second cutting knife 11, the burrs of the aluminum silicate fiber blanket are quickly cut and removed, which greatly improves the convenience of removing the burrs of the aluminum silicate fiber blanket, thereby reducing the labor intensity of workers and greatly increasing the work efficiency of removing the burrs of the fiber blanket. Through the cooperation of the slide 3 and the slider 10, the positions of the first cutting knife 4 and the second cutting knife 11 can be adjusted according to the fiber blankets of different sizes, thereby meeting the burr removal requirements of the aluminum silicate fiber blanket.

[0030] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for removing burrs from an aluminum silicate fiber blanket, comprising a housing assembly (1) and a roller (2), characterized in that: Two slides (3) are provided on the outside of the roller shaft (2), and a first cutting knife (4) is provided on the outside of the two slides (3). A sub-gear (5) is provided on one end of the roller shaft (2). Vertical plates (6) are provided on both sides of the top of the housing component (1), and a motor (7) is provided on one side of the two vertical plates (6). A connecting shaft (8) is provided between the two vertical plates (6) through a bearing, and a main gear (9) is provided on the end of the connecting shaft (8) away from the motor (7). Slides (10) are provided on both ends of the outside of the connecting shaft (8), and a second cutting knife is provided on the outside of the two slides (10). (11), the outer middle part of the connecting shaft (8) is movably connected to two moving blocks (12), the inner top ends of the two moving blocks (12) are penetrated by a guide rod (13) parallel to the connecting shaft (8), the top ends of the guide rod (13) are provided with a plurality of slots (14), the top ends of the two moving blocks (12) are provided with a threaded control rod (15), the bottom ends of the two moving blocks (12) are provided with a mounting plate (16), the bottom ends of the two mounting plates (16) are respectively provided with a plurality of limiting wheels (17), and fixed reinforcing rods (18) are provided on both sides of the top ends of the two mounting plates (16).

2. The device for removing burrs of an aluminum silicate fiber blanket according to claim 1, characterized in that: The housing assembly (1) comprises a box body (101), a conveying body (102) is provided at the middle of the top end of the box body (101), and supporting legs (103) are provided at the four corners of the bottom end of the box body (101).

3. The device for removing burrs of an aluminum silicate fiber blanket according to claim 1, characterized in that: The secondary gear (5) and the main gear (9) are arranged in meshing connection.

4. The device for removing burrs of an aluminum silicate fiber blanket according to claim 1, characterized in that: The roller shaft (2) and the slide seat (3) are provided with a sliding connection.

5. The device for removing burrs of aluminum silicate fiber blanket according to claim 1, characterized in that: A clamping structure is provided between the threaded control rod (15) and the clamping slot (14).

6. The device for removing burrs of an aluminum silicate fiber blanket according to claim 1, characterized in that: The moving block (12), the mounting plate (16) and the limiting wheel (17) are all symmetrical about the vertical center line of the connecting shaft (8).

7. The device for removing burrs from an aluminum silicate fiber blanket according to claim 1, characterized in that: The guide rod (13) and the moving block (12) are provided with a sliding connection.

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