Cutting device for machining inorganic silicon crystal composite fireproof air pipe jin-shaped insertion strip
By designing a cutting device with pushing, angle adjustment, limit fixing and height adjustment mechanisms, the problem of low cutting efficiency in the processing of inorganic silicon crystal composite fire-proof air duct jin-shaped inserts was solved, and a cutting effect with multi-angle and model adaptability was achieved.
Patent Information
- Application Number
- CN202422759580.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-13
AI Technical Summary
In the prior art, the cutting device for processing the jin-shaped inserts of inorganic silicon crystal composite fireproof air ducts has limited adjustable capacity, resulting in low cutting efficiency.
A cutting device including a pushing mechanism, an angle adjustment mechanism, a limit fixing mechanism, a height adjustment mechanism and a material guiding mechanism is designed. These mechanisms are used to achieve precise control of the limit fixing, angle adjustment, pushing and cutting position of the inserts to ensure the cutting effect.
It realizes multi-angle cutting of cuttings and adaptive cutting of cuttings of different models, improving cutting efficiency and stability.
Smart Images
Figure CN223325538U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for processing pound-shaped inserts of inorganic silicon crystal composite fireproof air ducts. Background Art
[0002] Air ducts are piping systems used for air transportation and distribution. Inorganic silicon crystal air ducts have stable chemical properties and high mechanical strength. During the use of air ducts, once a building catches fire, the fire can easily spread through the air duct. Therefore, fire-proof components need to be installed inside the air duct. Currently, many connection methods for composite air ducts use jin-shaped inserts, and corresponding cutting devices are required during the production process of jin-shaped inserts.
[0003] After searching, the Chinese patent authorization number CN218639127U discloses a duct cutting tool, which includes a base, a rotating seat provided on the upper side of the base, a supporting main frame provided on the upper side of the rotating seat, a clamping mechanism provided on one side of the upper end of the supporting main frame, and a clamping mechanism provided on the upper end of the supporting main frame and one end of the supporting sub-frame. The clamping mechanism includes a clamping opening provided on the upper end of the supporting main frame and one end of the supporting sub-frame, a clamping slide slidably mounted on the inner side of the clamping opening, a clamping push plate fixedly mounted on the lower side of the clamping slide, and a clamping cylinder fixed on the lower side of the supporting sub-frame, the piston rod of the clamping cylinder being fixedly connected to the middle part of the clamping push plate. The above patent has the following shortcomings: the ability to adjust the raw material during cutting is limited, resulting in low cutting efficiency. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a cutting device for processing inorganic silicon crystal composite fireproof air duct pound-shaped inserts.
[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0006] A cutting device for processing jin-shaped inserts of inorganic silicon crystal composite fireproof air ducts, comprising a workbench, a plurality of legs fixedly connected to the outer wall of the bottom of the workbench, a material collection box being provided at one end of the workbench, a movable plate being provided on the outer wall of the top of the workbench, a material pushing mechanism being provided between the movable plate and the workbench, a connecting frame being provided on the outer wall of one end of the movable plate, an angle adjustment mechanism being provided between the connecting frame and the movable plate, a limited fixing mechanism being provided on the inner wall of the connecting frame, a processing frame being fixedly connected to the outer wall of the top of the workbench, a bracket being fixedly connected to the inner wall of the processing frame, a height adjustment mechanism being provided between the bracket and the processing frame, the bracket being fixedly connected to a second motor, a plurality of cutting knives being fixedly connected to the second motor, and a material guiding mechanism being provided between the processing frame and the movable plate.
[0007] Preferably, the pushing mechanism includes a first slider and a first motor, a first slide groove is opened on the outer wall of the top of the workbench, the first slider and the first slide groove are slidably connected, the top of the first slider and the movable plate are fixedly connected, the first slider is threadedly connected with a first threaded screw, the first threaded screw and the first motor are fixedly connected, and the first motor and the workbench are fixedly connected.
[0008] Preferably, the angle adjustment mechanism includes a second slider and a second threaded screw, a second sliding groove is opened on the outer wall of the movable plate, the second slider and the second sliding groove are slidingly connected, the second slider and the second threaded screw are fixedly connected, and the second slider and the connecting frame are threadedly connected.
[0009] Preferably, the position limiting fixing mechanism includes a fixing frame and a clamping plate, the fixing frame and the connecting frame are rotatably connected, the clamping plate is located inside the fixing frame, the top of the clamping plate is rotatably connected to a first screw, and the first screw and the clamping plate are threadedly connected.
[0010] Preferably, the height adjustment mechanism includes a third slider and a third motor, a third slide groove is opened on both sides of the inner wall of the processing frame, the third slider and the third slide groove are slidably connected, the third motor is fixedly connected to one side of the top outer wall of the processing frame, a third threaded screw is fixedly connected to the bottom of the third motor, the third slider and the third threaded screw are threadedly connected, and the third slider is fixedly connected to the bracket.
[0011] Preferably, the material guiding mechanism includes a limit frame and a rotating rod, the rotating rod is fixedly connected to both sides of the limit frame respectively, and the other end of the rotating rod is rotatably connected to the processing frame, and the top and bottom of the inner wall of the limit frame are respectively provided with a first material guiding block and a second material guiding block, and the outer walls of the first material guiding block and the second material guiding block are rotatably connected with a material guiding roller.
[0012] Preferably, a plurality of springs and dampers are fixedly connected between the first guide block and the limit frame, a second screw is rotatably connected to the bottom of the second guide block, and the second screw is threadedly connected to the limit frame.
[0013] The beneficial effects of the utility model are:
[0014] 1. The limiting fixing mechanism at one end of the connecting frame can limit and fix one end of the cutting strip. The angle adjustment mechanism between the connecting frame and the movable plate can adjust the inclination angle of the cutting strip, thereby enabling cutting at different angles. The pushing mechanism between the movable plate and the workbench can be used to push one end of the cutting strip. The second motor of the bracket in the processing frame cooperates with the cutting knife to cut the cutting strip. The height adjustment mechanism between the bracket and the processing frame can adjust the cutting position to ensure the cutting effect.
[0015] 2. The first guide block within the limit frame and the guide rollers within the second guide block can limit and guide the top and bottom of the cutting strip. The spring and damper between the first guide block and the limit frame ensure the stability of the cutting strip during cutting. The second screw at the bottom of the second guide block can control the height of the second guide block to meet the needs of different cutting strip models. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the main structure of a cutting device for processing jin-shaped inserts of an inorganic silicon crystal composite fireproof air duct;
[0017] Figure 2 This is a schematic diagram of the partial main structure of a cutting device for processing jin-shaped inserts of an inorganic silicon crystal composite fireproof air duct;
[0018] Figure 3 This is a schematic diagram of the side structure of a cutting device for processing jin-shaped inserts of an inorganic silicon crystal composite fireproof air duct;
[0019] Figure 4 This is a schematic diagram of the main structure of the limiting frame of a cutting device for processing jin-shaped inserts of inorganic silicon crystal composite fire-proof air ducts.
[0020] In the accompanying drawings: 1. workbench; 2. first motor; 3. first slide; 4. movable plate; 5. processing frame; 6. cutting knife; 7. bracket; 8. second motor; 9. collection box; 10. first screw rod; 11. support foot; 12. first slider; 13. connecting frame; 14. second screw rod; 15. second slider; 16. second slide; 17. first screw; 18. fixing frame; 19. clamping plate; 20. third motor; 21. third slide; 22. third screw rod; 23. third slider; 24. limit frame; 25. damper; 26. spring; 27. first guide block; 28. rotating rod; 29. guide roller; 30. second screw; 31. second guide block. DETAILED DESCRIPTION
[0021] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.
[0022] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings. They are only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on this patent.
[0023] Reference Figure 1-4 A cutting device for processing inorganic silicon crystal composite fireproof air duct jin-shaped inserts includes a workbench 1, a plurality of legs 11 are fixedly connected to the outer wall of the bottom of the workbench 1, a material collecting box 9 is provided at one end of the workbench 1, a movable plate 4 is provided on the outer wall of the top of the workbench 1, a pushing mechanism is provided between the movable plate 4 and the workbench 1, a connecting frame 13 is provided on the outer wall of one end of the movable plate 4, an angle adjustment mechanism is provided between the connecting frame 13 and the movable plate 4, a limited fixing mechanism is provided on the inner wall of the connecting frame 13, a processing frame 5 is fixedly connected to one end of the top outer wall of the workbench 1, a bracket 7 is fixedly connected to the inner wall of the processing frame 5, a height adjustment mechanism is provided between the bracket 7 and the processing frame 5, the bracket 7 is fixedly connected to the second motor 8, and the second motor 8 is fixed It is connected with multiple cutting knives 6, and a material guiding mechanism is provided between the processing frame 5 and the movable plate 4. The limiting and fixing mechanism at one end of the connecting frame 13 can limit and fix one end of the inserting strip. The angle adjustment mechanism between the connecting frame 13 and the movable plate 4 can adjust the inclination angle of the inserting strip, so that cutting processing at different angles can be performed. The pushing mechanism between the movable plate 4 and the workbench 1 can be used to push one end of the inserting strip using the movable plate 4. The second motor 8 of the bracket 7 in the processing frame 5 cooperates with the cutting knife 6 to cut the inserting strip. The cutting position can be adjusted by setting a height adjustment mechanism between the bracket 7 and the processing frame 5 to ensure the cutting effect.
[0024] The pushing mechanism includes a first slider 12 and a first motor 2. A first chute 3 is provided on the top outer wall of the workbench 1. The first slider 12 is slidably connected to the first chute 3. The top of the first slider 12 is fixedly connected to the movable plate 4. The first slider 12 is threadedly connected to a first threaded screw 10. The first threaded screw 10 is fixedly connected to the first motor 2. The first motor 2 is fixedly connected to the workbench 1. By arranging a pushing mechanism between the movable plate 4 and the workbench 1, the movable plate 4 can be used to push one end of the insert.
[0025] The angle adjustment mechanism includes a second slider 15 and a second screw rod 14. A second slide groove 16 is formed on the outer wall of the movable plate 4. The second slider 15 and the second slide groove 16 are slidably connected. The second slider 15 and the second screw rod 14 are fixedly connected. The second slider 15 is threadedly connected to the connecting frame 13. By setting an angle adjustment mechanism between the connecting frame 13 and the movable plate 4, the inclination angle of the cutting strip can be adjusted, thereby enabling cutting at different angles.
[0026] The limiting fixing mechanism includes a fixing frame 18 and a clamping plate 19. The fixing frame 18 is rotatably connected to the connecting frame 13. The clamping plate 19 is located inside the fixing frame 18. The top of the clamping plate 19 is rotatably connected to the first screw 17. The first screw 17 and the clamping plate 19 are threadedly connected. The limiting fixing mechanism at one end of the connecting frame 13 can limit and fix one end of the cutting strip;
[0027] The height adjustment mechanism includes a third slider 23 and a third motor 20. A third slide groove 21 is provided on both sides of the inner wall of the processing frame 5. The third slider 23 and the third slide groove 21 are slidably connected. The third motor 20 is fixedly connected to one side of the top outer wall of the processing frame 5. A third threaded screw 22 is fixedly connected to the bottom of the third motor 20. The third slider 23 and the third threaded screw 22 are threadedly connected. The third slider 23 is fixedly connected to the bracket 7. By setting a height adjustment mechanism between the bracket 7 and the processing frame 5, the cutting position can be adjusted to ensure the cutting effect.
[0028] The material guide mechanism includes a limit frame 24 and a rotating rod 28. The rotating rod 28 is fixedly connected to both sides of the limit frame 24. The other end of the rotating rod 28 is rotatably connected to the processing frame 5. The top and bottom of the inner wall of the limit frame 24 are respectively provided with a first guide block 27 and a second guide block 31. The outer walls of the first guide block 27 and the second guide block 31 are rotatably connected to the guide roller 29. A plurality of springs 26 and a damper 25 are fixedly connected between the first guide block 27 and the limit frame 24. The bottom of the second guide block 31 is rotatably connected to the second guide roller 29. The screw rod 30 and the second screw rod 30 are threadedly connected to the limit frame 24. The first guide block 27 in the limit frame 24 and the guide roller 29 in the second guide block 31 can limit and guide the top and bottom of the cutting strip. The spring 26 and the damper 25 between the first guide block 27 and the limit frame 24 can ensure the stability of the cutting strip during cutting. The second screw rod 30 at the bottom of the second guide block 31 can control the height of the second guide block 31 to meet the needs of different cutting strip models.
[0029] Working principle: When in use, the limiting and fixing mechanism at one end of the connecting frame 13 can be used to limit and fix one end of the insert, and the angle adjustment mechanism between the connecting frame 13 and the movable plate 4 can be used to adjust the inclination angle of the insert, so that cutting processes at different angles can be performed. The pushing mechanism between the movable plate 4 and the workbench 1 can be used to push one end of the insert using the movable plate 4, and the second motor 8 of the bracket 7 in the processing frame 5 can be used in conjunction with the cutting knife 6 to cut the insert, and the height adjustment mechanism between the bracket 7 and the processing frame 5 can be used to adjust the cutting position to ensure the cutting effect.
[0030] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.
Claims
1. A cutting device for processing inorganic silicon crystal composite fireproof air duct jin-shaped inserts, comprising a workbench (1), a plurality of legs (11) fixedly connected to the outer wall of the bottom of the workbench (1), and a collection box (9) provided at one end of the workbench (1), characterized in that: A movable plate (4) is provided on the outer wall of the top of the workbench (1), a material pushing mechanism is provided between the movable plate (4) and the workbench (1), a connecting frame (13) is provided on the outer wall of one end of the movable plate (4), an angle adjustment mechanism is provided between the connecting frame (13) and the movable plate (4), a limited position fixing mechanism is provided on the inner wall of the connecting frame (13), a processing frame (5) is fixedly connected to one end of the outer wall of the top of the workbench (1), a bracket (7) is fixedly connected to the inner wall of the processing frame (5), a height adjustment mechanism is provided between the bracket (7) and the processing frame (5), the bracket (7) is fixedly connected to a second motor (8), the second motor (8) is fixedly connected to a plurality of cutting knives (6), and a material guiding mechanism is provided between the processing frame (5) and the movable plate (4).
2. The cutting device for processing the inorganic silicon crystal composite fireproof air duct jin-shaped inserts according to claim 1, characterized in that: The pushing mechanism comprises a first slider (12) and a first motor (2); a first slide groove (3) is provided on the outer wall of the top of the workbench (1); the first slider (12) and the first slide groove (3) are slidably connected; the top of the first slider (12) and the movable plate (4) are fixedly connected; the first slider (12) is threadedly connected to a first threaded screw rod (10); the first threaded screw rod (10) and the first motor (2) are fixedly connected; and the first motor (2) and the workbench (1) are fixedly connected.
3. The cutting device for processing the inorganic silicon crystal composite fireproof air duct jin-shaped inserts according to claim 1, characterized in that: The angle adjustment mechanism comprises a second slider (15) and a second threaded screw (14); a second slide groove (16) is provided on the outer wall of the movable plate (4); the second slider (15) and the second slide groove (16) are slidably connected; the second slider (15) and the second threaded screw (14) are fixedly connected; and the second slider (15) and the connecting frame (13) are threadedly connected.
4. The cutting device for processing the inorganic silicon crystal composite fireproof air duct jin-shaped inserts according to claim 1, characterized in that: The position limiting fixing mechanism comprises a fixing frame (18) and a clamping plate (19), wherein the fixing frame (18) and the connecting frame (13) are rotatably connected, the clamping plate (19) is located inside the fixing frame (18), the top of the clamping plate (19) is rotatably connected to a first screw rod (17), and the first screw rod (17) and the clamping plate (19) are threadedly connected.
5. The cutting device for processing the jin-shaped inserts of inorganic silicon crystal composite fireproof air duct according to claim 1, characterized in that: The height adjustment mechanism comprises a third slider (23) and a third motor (20); a third slide groove (21) is provided on both sides of the inner wall of the processing frame (5); the third slider (23) and the third slide groove (21) are slidably connected; the third motor (20) and one side of the top outer wall of the processing frame (5) are fixedly connected; a third threaded screw (22) is fixedly connected to the bottom of the third motor (20); the third slider (23) and the third threaded screw (22) are threadedly connected; and the third slider (23) and the bracket (7) are fixedly connected.
6. The cutting device for processing the jin-shaped inserts of inorganic silicon crystal composite fireproof air duct according to claim 1, characterized in that: The material guiding mechanism comprises a limit frame (24) and a rotating rod (28), wherein the rotating rod (28) is fixedly connected to both sides of the limit frame (24), and the other end of the rotating rod (28) is rotatably connected to the processing frame (5). A first material guiding block (27) and a second material guiding block (31) are respectively provided on the top and bottom of the inner wall of the limit frame (24), and a material guiding roller (29) is rotatably connected to the outer walls of the first material guiding block (27) and the second material guiding block (31).
7. The cutting device for processing the inorganic silicon crystal composite fireproof air duct jin-shaped inserts according to claim 6, characterized in that: A plurality of springs (26) and a damper (25) are fixedly connected between the first guide block (27) and the limit frame (24); a second screw rod (30) is rotatably connected to the bottom of the second guide block (31); and the second screw rod (30) and the limit frame (24) are threadedly connected.