Fireproof pad cutting and discharging device
By using silicone rubber tape and electric cutting device in the production of fire mats, the problems of low manual cutting efficiency and easy breakage of fire-proof film are solved, and a more efficient and stable cutting process is achieved.
Patent Information
- Application Number
- CN202421056226.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-15
AI Technical Summary
During the production process of existing fireproof pads, manual cutting and cutting efficiency are low, and the fireproof membrane is prone to damage, resulting in low working efficiency.
A fire-proof pad cutting and unloading device including a feeding mechanism and a cutting mechanism is designed. The silicone rubber belt is used to move on the rotating roller to generate friction and stabilize the fire-proof pad, and the electric telescopic rod and cutting knife are combined to achieve automatic cutting.
The cutting efficiency of the fireproof pad is improved, and the damage of the fireproof membrane is avoided during the cutting process, achieving a more uniform and stable cutting process.
Smart Images
Figure CN222331140U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting and blanking fireproof mats, in particular to a cutting and blanking device for fireproof mats. Background Art
[0002] The fireproof pad used in the battery compartment or lithium battery box of new energy vehicles needs to have good thermal insulation properties to ensure that passengers can gain escape time when the battery burns or explodes. The production of the fireproof pad is composed of a double-layer fireproof film and fireproof cotton.
[0003] The fireproof film is a soft film, which makes the finished fireproof mat easy to be damaged. The existing fireproof mats are manually unloaded and piled after production, and the cutting of the fireproof mats is also done by manual cutting, which has low work efficiency and uneven manual force, which makes the fireproof film easy to be damaged during the unloading process. Utility Model Content
[0004] The purpose of the utility model is to provide a fireproof mat cutting and unloading device to solve at least any one of the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fireproof mat cutting and unloading device, comprising a cutting mechanism and a feeding mechanism, wherein the cutting mechanism is arranged on the right side of the feeding mechanism;
[0006] The feeding mechanism includes a base, a first rotating roller, a second rotating roller, a material receiving platform, a rotating groove and three silicone rubber belts. The base is welded to the right side of the bottom of the material receiving platform. The rotating groove is opened in the middle of the left side of the material receiving platform. The second rotating roller is arranged in the rotating groove. The second rotating roller can rotate on the inner wall of the material receiving platform. The three silicone rubber belts are evenly distributed on the first rotating roller and the second rotating roller. The three silicone rubber belts are all sleeved on the first rotating roller and the second rotating roller.
[0007] Preferably, the first rotating roller and the second rotating roller are horizontally arranged on the same horizontal plane.
[0008] Preferably, the cutting mechanism includes a driving unit, which includes two fixed blocks, two electric telescopic rods and two sliders, the two electric telescopic rods are respectively detachably connected to the tops of the two fixed blocks, and the two sliders are respectively detachably connected to the movable ends of the two electric telescopic rods.
[0009] Preferably, the cutting mechanism further comprises a fuselage, the two fixing blocks are respectively welded to the front and rear ends of the inner wall of the fuselage, and the two sliding blocks can slide between the front and rear ends of the inner wall of the fuselage.
[0010] Preferably, the material receiving platform is welded to the left side of the fuselage, and two ends of the first rotating roller are respectively arranged at the front and rear ends of the inner wall of the fuselage.
[0011] Preferably, the cutting mechanism also includes a cutting part, which includes a mounting frame, a cutting knife, a base plate and two mounting plates, the mounting frame is welded between the two mounting plates, the cutting knife is detachably connected to the inner wall of the mounting frame, the base plate is arranged at the bottom of the cutting knife, and the base plate is welded to the inner wall of the fuselage.
[0012] Preferably, the two mounting plates are respectively welded to the facing surfaces of the two sliders.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. In the utility model, a silicone rubber belt is set as the main body of the feeding mechanism, and the friction generated by the silicone rubber material is used to form a relatively static state with the fireproof pad, so as to avoid the fireproof pad from moving and causing damage, and the three silicone rubber belts can move on the rotating roller to adapt to the specifications of the protective pad while being evenly stressed.
[0015] 2. In the utility model, a cutting mechanism is provided to cut the fireproof pad after sealing and hot-stamping, and the up and down reciprocating cutting has stable continuity, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of part of the feeding mechanism of the utility model;
[0018] Figure 3 It is a schematic diagram of the partial three-dimensional structure of the cutting mechanism of the utility model;
[0019] Figure 4 It is a partial three-dimensional structural schematic diagram of the driving part of the utility model.
[0020] In the figure: 1. body; 2. base; 3. fixing block; 4. electric telescopic rod; 5. slider; 6. mounting plate; 7. mounting frame; 8. cutting knife; 9. first rotating roller; 10. second rotating roller; 11. silicone rubber belt; 12. material receiving platform; 13. rotating groove; 14. bottom plate. DETAILED DESCRIPTION
[0021] 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.
[0022] The utility model provides Figure 1-4 A fireproof mat cutting and unloading device shown in the figure includes a cutting mechanism and a feeding mechanism. The cutting mechanism is arranged on the right side of the feeding mechanism. The feeding mechanism includes a base 2, a first rotating roller 9, a second rotating roller 10, a material receiving platform 12, a rotating groove 13 and three silicone rubber belts 11. The base 2 is welded to the right bottom of the material receiving platform 12, the rotating groove 13 is opened in the middle of the left side of the material receiving platform 12, the second rotating roller 10 is arranged in the rotating groove 13, and the second rotating roller 10 can rotate on the inner wall of the material receiving platform 12. The three silicone rubber belts 11 are evenly distributed on the first rotating roller 9 and the second rotating roller 10. The three silicone rubber belts 11 are all sleeved on the first rotating roller 9 and the second rotating roller 10. The first rotating roller 9 and the second rotating roller 10 are horizontally arranged on the same horizontal plane. The material receiving platform 12 is welded to the left side of the fuselage 1, and the two ends of the first rotating roller 9 are respectively arranged at the front and rear ends of the inner wall of the fuselage 1. A driving device is provided outside the device to transmit the fireproof mat as a whole, so that the first rotating roller 9 and the second rotating roller 10 are rotated by an external motor, and the silicone rubber belt 11 rotates with the first rotating roller 9 and the second rotating roller 10. The friction generated by the silicone rubber material forms a relatively static state with the fireproof mat, avoiding damage caused by movement of the fireproof mat, and the three silicone rubber belts can move on the rotating rollers to adapt to the specifications of the protective mat while being evenly stressed.
[0023] The cutting mechanism includes a driving part, which includes two fixed blocks 3, two electric telescopic rods 4 and two sliders 5. The two electric telescopic rods 4 are respectively detachably connected to the tops of the two fixed blocks 3, and the two sliders 5 are respectively detachably connected to the movable ends of the two electric telescopic rods 4. The cutting mechanism also includes a fuselage 1. The two fixed blocks 3 are respectively welded to the front and rear ends of the inner wall of the fuselage 1. The two sliders 5 can slide between the front and rear ends of the inner wall of the fuselage 1. The cutting mechanism also includes a cutting part, which includes a mounting frame 7, a cutting knife 8, a bottom plate 14 and two mounting plates 6. The mounting frame 7 is welded between the two mounting plates 6. The cutting knife 8 is detachably connected to the inner wall of the mounting frame 7. The bottom plate 14 is arranged at the bottom of the cutting knife 8. The bottom plate 14 is welded to the inner wall of the fuselage 1, and the two mounting plates 6 are respectively welded to the facing surfaces of the two sliders 5. The connection is achieved by passing screws through the mounting holes of the cutting knife 8 and the mounting frame 7, and the cutting knife is easily replaced. The electric telescopic rod 4 drives the slider 5 to move up and down, and the mounting plate 6 moves up and down with the slider 5. The mounting frame 7 drives the cutting knife 8 to move up and down to continuously cut the fireproof pad on the surface of the bottom plate 14.
[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A fireproof mat cutting and blanking device, characterized in that: It comprises a cutting mechanism and a feeding mechanism, wherein the cutting mechanism is arranged on the right side of the feeding mechanism; The feeding mechanism comprises a base (2), a first rotating roller (9), a second rotating roller (10), a material receiving platform (12), a rotating groove (13) and three silicone rubber belts (11); the base (2) is welded to the right bottom of the material receiving platform (12); the rotating groove (13) is arranged in the middle of the left side of the material receiving platform (12); the second rotating roller (10) is arranged in the rotating groove (13); the second rotating roller (10) can rotate on the inner wall of the material receiving platform (12); the three silicone rubber belts (11) are evenly distributed on the first rotating roller (9) and the second rotating roller (10); and the three silicone rubber belts (11) are all sleeved on the first rotating roller (9) and the second rotating roller (10).
2. A fireproof mat cutting and blanking device according to claim 1, characterized in that: The first rotating roller (9) and the second rotating roller (10) are arranged horizontally on the same horizontal plane.
3. A fireproof mat cutting and blanking device according to claim 1, characterized in that: The cutting mechanism comprises a driving unit, which comprises two fixed blocks (3), two electric telescopic rods (4) and two sliding blocks (5), wherein the two electric telescopic rods (4) are respectively detachably connected to the tops of the two fixed blocks (3), and the two sliding blocks (5) are respectively detachably connected to the movable ends of the two electric telescopic rods (4).
4. A fireproof mat cutting and blanking device according to claim 3, characterized in that: The cutting mechanism further comprises a body (1), the two fixing blocks (3) are respectively welded to the front and rear ends of the inner wall of the body (1), and the two sliding blocks (5) can slide between the front and rear ends of the inner wall of the body (1).
5. A fireproof mat cutting and blanking device according to claim 4, characterized in that: The material receiving platform (12) is welded to the left side of the machine body (1), and the two ends of the first rotating roller (9) are respectively arranged at the front and rear ends of the inner wall of the machine body (1).
6. A fireproof mat cutting and blanking device according to claim 4, characterized in that: The cutting mechanism also includes a cutting part, which includes a mounting frame (7), a cutting knife (8), a bottom plate (14) and two mounting plates (6); the mounting frame (7) is welded between the two mounting plates (6); the cutting knife (8) is detachably connected to the inner wall of the mounting frame (7); the bottom plate (14) is arranged at the bottom of the cutting knife (8); and the bottom plate (14) is welded to the inner wall of the fuselage (1).
7. A fireproof mat cutting and blanking device according to claim 6, characterized in that: The two mounting plates (6) are respectively welded to the facing surfaces of the two sliding blocks (5).