Cutting device for metal fiber filaments
By designing a manual adjustable metal fibrous filament cutting device, the problem that the existing device cannot adapt to different size fibers is solved, and lower cutting costs and a wider scope of applications are achieved.
Patent Information
- Application Number
- CN202420244942.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-02-01
AI Technical Summary
The existing metal fiber filament cutting devices cannot be replaced according to different sizes of metal fiber filaments, resulting in increased cutting costs.
Design a cutting device including table boards, rotations, cone gears, and motors. Through manual mobile pull blocks and replacement limits, it can adapt to metal fiber filaments of different sizes.
The cutting of the long metal fibrous filament of different sizes, reducing the cutting cost and increasing the scope of the device.
Smart Images
Figure CN222412027U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for metal fiber filaments. Background Art
[0002] Metal fibers are conductive fibers. Textiles made by blending with other fibers have been widely used in anti-static, electromagnetic wave shielding, anti-radar camouflage, conductive operations, etc. Metal fibers for textiles are composed of tens of thousands of filaments with diameters ranging from a few microns to tens of microns.
[0003] Existing metal fiber filament cutting devices are mostly composed of a conveying device and a fixing device to assist the metal fiber filament to move to the bottom of the cutting device, but the fixing device is fixed in size and cannot be replaced according to the size of the metal fiber filament. If metal fiber filaments of different sizes need to be cut, fixing devices of different sizes are required to fix them, thereby increasing the cutting cost. For this reason, we propose a metal fiber filament cutting device. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a metal fiber filament cutting device, which solves the problems raised in the above background technology.
[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a cutting device for metal fiber filaments, including a table top, the table top is internally rotatably connected to a first rotating shaft, the outer side of the first rotating shaft is fixedly connected to a second bevel gear, the interior of the table top is fixedly connected to a first motor, the output end of the first motor is fixedly connected to the first rotating shaft, the interior of the table top is rotatably connected to two second rotating shafts, the outer side of the second rotating shaft is fixedly connected to three first bevel gears, two of the first bevel gears are meshingly connected to the second bevel gears, the interior of the table top is rotatably connected to four third rotating shafts, and the bottom of the third rotating shaft The third bevel gear is fixedly connected to the first part, and the third bevel gear is meshed with the other four first bevel gears. The top of the third rotating shaft is fixedly connected to the second connecting block, the outer side of the second connecting block is clamped with the second limiting block, the top of the second connecting block is clamped with the sixth connecting block, and the bottom of the sixth connecting block is fixedly connected to two fourth limiting blocks, the fourth limiting block is plugged with the second limiting block, the interior of the second connecting block is fixedly connected to a spring, the interior of the second connecting block is slidably connected to the third limiting block, the interior of the second connecting block is slidably connected to the third connecting block, and the interior of the third connecting block is slidably connected to a pulling block.
[0006] Preferably, the table top is fixedly connected with a third placing block on both sides, the top of the third placing block is fixedly connected with a second placing block, the second placing block is internally rotatably connected with a fourth rotating shaft, the outer side of the fourth rotating shaft is fixedly connected with two fifth bevel gears, the second placing block is internally fixedly connected with a second motor, the output end of the second motor is fixedly connected with the fourth rotating shaft, the third placing block is internally rotatably connected with a screw body, the top of the screw body is fixedly connected with a fourth bevel gear, the fourth bevel gear is meshingly connected with the fifth bevel gear, the third placing block is internally slidably connected with a fourth connecting block, and the side of the fourth connecting block close to each other is fixedly connected with a cutting knife, and there is no need to manually move the first rotating block and the second rotating block.
[0007] Preferably, the cutting knife is internally slidably connected with a fifth connecting block, both sides of the fifth connecting block are fixedly connected with a first slider, one side of the fifth connecting block is fixedly connected with a fourth placing block, the fourth placing block is internally rotatably connected with a bidirectional screw, the fourth placing block is internally fixedly connected with a third motor, the output end of the third motor is fixedly connected with the bidirectional screw, the fourth placing block is internally slidably connected with two second sliders, the bottom of the second slider is fixedly connected with a fifth placing block, the second slider is threadedly connected with the bidirectional screw, the fifth placing block is internally slidably connected with a sixth placing block, the sixth placing block is internally rotatably connected with a sixth rotating shaft, the fifth placing block is internally rotatably connected with a fifth rotating shaft, one of the fifth rotating shafts is fixedly connected with a first rotating block on the outside, the first rotating block is rotatably connected with the sixth rotating shaft, the other fifth rotating shaft is fixedly connected with a second rotating block on the outside, the second rotating block is rotatably connected with the sixth rotating shaft, both sides of the sixth placing block are fixedly connected with telescopic blocks, and one of the telescopic blocks is fixedly connected with a fifth limiting block, which can be suitable for metal fiber filaments of different sizes.
[0008] Preferably, two limiting grooves are provided inside the table top, and the limiting grooves are slidably connected to the fifth placement block. By inserting the fifth placement block into the limiting grooves, the first rotating block and the second rotating block can be more closely fitted to the metal fiber filaments.
[0009] Preferably, both sides of the table top are fixedly connected with first connecting blocks, and the sides of the first connecting blocks close to each other are rotatably connected with two first limit blocks, and the metal fiber filament loop is straightened by rotating the two first limit blocks.
[0010] Preferably, the two corresponding sides of the bottom of the table top are fixedly connected with support blocks, and the top of one of the support blocks is fixedly connected with a first placement block, and the uncut metal fiber filament loop is placed through the first placement block.
[0011] The utility model provides a cutting device for metal fiber filaments, which has the following beneficial effects:
[0012] 1. The metal fiber filament cutting device can be used for metal fiber filaments of different sizes by manually moving the pulling block, squeezing the third limiting block, manually moving the sixth connecting block and the third connecting block out, and manually replacing the second limiting block, thereby improving the application range of the device.
[0013] 2. The cutting device for the metal fiber filaments starts the third motor, which in turn drives the bidirectional screw to rotate. The rotation of the bidirectional screw drives the second slider and the fifth placement block to move. The movement of the fifth placement block drives the fifth rotating shaft, the first rotating block and the second rotating block to rotate. The first rotating block and the second rotating block rotate to limit the metal fiber filaments of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a three-dimensional diagram of the utility model;
[0016] Figure 3 It is a cross-sectional view of the utility model;
[0017] Figure 4 For this utility model Figure 1 Enlarged view of point A in the middle.
[0018] In the figure: 1, table top; 2, first bevel gear; 3, first rotating shaft; 4, second bevel gear; 5, first motor; 6, first connecting block; 7, first placing block; 8, first limiting block; 9, second connecting block; 10, second limiting block; 11, third connecting block; 12, pulling block; 13, third bevel gear; 14, second rotating shaft; 15, third rotating shaft; 16, third limiting block; 17, spring; 18, fourth limiting block; 19, screw rod body; 20, second motor; 21, fourth bevel gear; 22, fourth connecting block; 23, Cutting knife; 24, fourth rotating shaft; 25, fifth bevel gear; 26, second placement block; 27, third placement block; 28, fifth limiting block; 29, first slider; 30, fifth connecting block; 31, supporting block; 32, limiting groove; 33, first rotating block; 34, fourth placement block; 35, fifth placement block; 36, sixth rotating shaft; 37, second rotating block; 38, fifth rotating shaft; 39, sixth connecting block; 40, second slider; 41, bidirectional screw rod; 42, telescopic block; 43, third motor; 44, sixth placement block. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] See also Figures 1 to 4 The utility model provides a technical solution: a cutting device for metal fiber filaments, including a table top 1, the interior of the table top 1 is rotatably connected to a first rotating shaft 3, the outer side of the first rotating shaft 3 is fixedly connected to a second bevel gear 4, the interior of the table top 1 is fixedly connected to a first motor 5, the output end of the first motor 5 is fixedly connected to the first rotating shaft 3, the interior of the table top 1 is rotatably connected to two second rotating shafts 14, the outer side of the second rotating shaft 14 is fixedly connected to three first bevel gears 2, wherein two first bevel gears 2 are meshedly connected to the second bevel gear 4, and the interior of the table top 1 is rotatably connected to four third rotating shafts 1 5, the bottom of the third rotating shaft 15 is fixedly connected with the third bevel gear 13, the third bevel gear 13 is meshed with the other four first bevel gears 2, the top of the third rotating shaft 15 is fixedly connected with the second connecting block 9, the outer side of the second connecting block 9 is clamped with the second limiting block 10, the top of the second connecting block 9 is clamped with the sixth connecting block 39, the bottom of the sixth connecting block 39 is fixedly connected with two fourth limiting blocks 18, the fourth limiting block 18 is plugged with the second limiting block 10, the inside of the second connecting block 9 is fixedly connected with the spring 17, the inside of the second connecting block 9 is slidably connected with the third limiting block 16, the second The connecting block 9 is internally slidably connected to the third connecting block 11, and the third connecting block 11 is internally slidably connected to the pulling block 12. The first connecting blocks 6 are fixedly connected to both sides of the table top 1, and the sides of the first connecting blocks 6 close to each other are rotatably connected to two first limit blocks 8. The corresponding two sides of the bottom of the table top 1 are fixedly connected to support blocks 31, and the top of one of the support blocks 31 is fixedly connected to the first placement block 7. The first motor 5 is started to drive the first rotating shaft 3, the first bevel gear 2, the second bevel gear 4, the second rotating shaft 14, the third bevel gear 13, the third rotating shaft 15, the second connecting block 9. The second limit block 10 and the sixth connecting block 39 are rotated to move the metal fiber filaments. The pulling block 12 is manually moved to squeeze the third limit block 16. The sixth connecting block 39 and the third connecting block 11 are manually removed. The second limit block 10 is manually replaced to adapt to metal fiber filaments of different sizes and improve the application range of the device. The metal fiber filament loop is manually fixed on the outside of the first placement block 7. One end of the metal fiber filament loop is manually placed between the two first limit blocks 8. The first limit block 8 is started to straighten the metal fiber filament loop for subsequent cutting.
[0021] The table top 1 is fixedly connected with a third placement block 27 on both sides, the top of the third placement block 27 is fixedly connected with a second placement block 26, the inside of the second placement block 26 is rotatably connected with a fourth rotating shaft 24, the outside of the fourth rotating shaft 24 is fixedly connected with two fifth bevel gears 25, the inside of the second placement block 26 is fixedly connected with a second motor 20, the output end of the second motor 20 is fixedly connected with the fourth rotating shaft 24, the inside of the third placement block 27 is rotatably connected with a screw body 19, the top of the screw body 19 is fixedly connected with a fourth bevel gear 21, the fourth bevel gear 21 is meshed with the fifth bevel gear 25, the inside of the third placement block 27 is slidably connected with a fourth connecting block 22, and a cutting knife 23 is fixedly connected to the side of the fourth connecting block 22 close to each other. The cutting knife 23 is internally slidably connected with a fifth connecting block 30, both sides of the fifth connecting block 30 are fixedly connected with the first slider 29, one side of the fifth connecting block 30 is fixedly connected with a fourth placement block 34, the fourth placement block 34 is internally rotatably connected with a bidirectional screw rod 41, the fourth placement block 34 is internally fixedly connected with a third motor 43, the output end of the third motor 43 is fixedly connected with the bidirectional screw rod 41, the fourth placement block 34 is internally slidably connected with two second sliders 40, the bottom of the second slider 40 is fixedly connected with a fifth placement block 35, the second slider 40 is threadedly connected with the bidirectional screw rod 41, the fifth placement block 35 is internally slidably connected with a sixth placement block 44, the sixth placement block 44 is internally rotatably connected with a sixth rotating shaft 36, and the fifth placement block 35 is internally slidably connected with a sixth placement block 44. The inner rotation connection of the placement block 35 is the fifth rotating shaft 38, one of the outer sides of the fifth rotating shaft 38 is fixedly connected with the first rotating block 33, the first rotating block 33 is rotationally connected with the sixth rotating shaft 36, the outer side of the other fifth rotating shaft 38 is fixedly connected with the second rotating block 37, the second rotating block 37 is rotationally connected with the sixth rotating shaft 36, both sides of the sixth placement block 44 are fixedly connected with telescopic blocks 42, and the telescopic block 42 is fixedly connected with the fifth limiting block 28 at one end, the inner side of the table top 1 is provided with two limiting grooves 32, the limiting grooves 32 are slidably connected with the fifth placement block 35, the second motor 20 is started, the fourth rotating shaft 24, the fifth bevel gear 25, the screw body 19 and the fourth bevel gear 21 are driven to rotate, the screw body 19 rotates, and the cutting knife 23 is driven. And the fourth connecting block 22 moves, the metal fiber filaments are cut by the cutting knife 23, and the third motor 43 is started to drive the bidirectional screw rod 41 to rotate. The bidirectional screw rod 41 rotates, driving the second slider 40 and the fifth placement block 35 to move. The fifth placement block 35 moves, driving the fifth rotating shaft 38, the first rotating block 33 and the second rotating block 37 to rotate. Through the rotation of the first rotating block 33 and the second rotating block 37, when the cutting knife 23 moves downward, the fifth connecting block 30 is driven to move. Due to gravity and the sliding groove opened by the cutting knife 23, if the cutting knife 23 is not moved to the top of the third placement block 27, the fifth connecting block 30 is inserted into the inside of the limiting groove 32, thereby limiting the metal fiber filaments of different sizes to prevent them from shifting.
[0022] In summary, when the metal fiber filament cutting device is used, the metal fiber filament loop is manually fixed on the outside of the first placement block 7, one end of the metal fiber filament loop is manually placed between the two first limit blocks 8, the first limit block 8 is started to straighten the metal fiber filament loop, one end of the straightened metal fiber filament is manually placed between two of the second limit blocks 10, and the first motor 5 is started to drive the first rotating shaft 3, the first bevel gear 2, the second bevel gear 4, the second rotating shaft 14, the third bevel gear 13, the third rotating shaft 15, the second connecting block 9, the second limit block 10 and the sixth connecting block 39 to rotate, so as to move the metal fiber filament. If the second limit block 10 needs to be replaced, the pull block 12 is manually moved to squeeze the third limit block 16, and the sixth connecting block 39 and the third connecting block 11 are manually moved out. , manually replace the second limit block 10, when the metal fiber filament is moved to the bottom of the cutting knife 23, start the second motor 20, drive the fourth shaft 24, the fifth bevel gear 25, the screw body 19 and the fourth bevel gear 21 to rotate, the screw body 19 rotates, drive the cutting knife 23 and the fourth connecting block 22 to move, and the metal fiber filament is cut by the cutting knife 23, and the third motor 43 is started to drive the bidirectional screw 41 to rotate, the bidirectional screw 41 rotates, drives the second slider 40 and the fifth placement block 35 to move, the fifth placement block 35 moves, drives the fifth limit block 28 to move, the telescopic block 42 to telescope and the fifth shaft 38, the first rotating block 33 and the second rotating block 37 to rotate, and the first rotating block 33 and the second rotating block 37 rotate to limit the metal fiber filaments of different sizes.
[0023] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.
Claims
1. A metal fiber filament cutting device, comprising a table top (1), characterized in that: The table top (1) is internally rotatably connected to a first rotating shaft (3), and the outer side of the first rotating shaft (3) is fixedly connected to a second bevel gear (4). The table top (1) is internally fixedly connected to a first motor (5), and the output end of the first motor (5) is fixedly connected to the first rotating shaft (3). The table top (1) is internally rotatably connected to two second rotating shafts (14), and the outer side of the second rotating shafts (14) is fixedly connected to three first bevel gears (2), wherein two of the first bevel gears (2) are meshingly connected to the second bevel gear (4). The table top (1) is internally rotatably connected to four third rotating shafts (15), and the bottom of the third rotating shaft (15) is fixedly connected to a third bevel gear (13), and the third bevel gear (13) is meshingly connected to the other four third rotating shafts (15). The first bevel gear (2) is meshedly connected, the top of the third rotating shaft (15) is fixedly connected with a second connecting block (9), the outer side of the second connecting block (9) is clamped with a second limiting block (10), the top of the second connecting block (9) is clamped with a sixth connecting block (39), the bottom of the sixth connecting block (39) is fixedly connected with two fourth limiting blocks (18), the fourth limiting blocks (18) are plugged with the second limiting blocks (10), the interior of the second connecting block (9) is fixedly connected with a spring (17), the interior of the second connecting block (9) is slidably connected with a third limiting block (16), the interior of the second connecting block (9) is slidably connected with a third connecting block (11), and the interior of the third connecting block (11) is slidably connected with a pulling block (12).
2. A metal fiber filament cutting device according to claim 1, characterized in that: The table top (1) is fixedly connected with a third placement block (27) on both sides, the top of the third placement block (27) is fixedly connected with a second placement block (26), the inside of the second placement block (26) is rotatably connected with a fourth rotating shaft (24), the outer side of the fourth rotating shaft (24) is fixedly connected with two fifth bevel gears (25), the inside of the second placement block (26) is fixedly connected with a second motor (20), the output end of the second motor (20) is fixedly connected with the fourth rotating shaft (24), the inside of the third placement block (27) is rotatably connected with a screw body (19), the top of the screw body (19) is fixedly connected with a fourth bevel gear (21), the fourth bevel gear (21) is meshingly connected with the fifth bevel gear (25), the inside of the third placement block (27) is slidably connected with a fourth connecting block (22), and the side of the fourth connecting block (22) close to each other is fixedly connected with a cutting knife (23).
3. A metal fiber filament cutting device according to claim 2, characterized in that: The cutting knife (23) is internally slidably connected to a fifth connecting block (30), both sides of the fifth connecting block (30) are fixedly connected to first sliders (29), one side of the fifth connecting block (30) is fixedly connected to a fourth placing block (34), the fourth placing block (34) is internally rotatably connected to a bidirectional screw rod (41), the fourth placing block (34) is internally fixedly connected to a third motor (43), the output end of the third motor (43) is fixedly connected to the bidirectional screw rod (41), the fourth placing block (34) is internally slidably connected to two second sliders (40), the bottom of the second slider (40) is fixedly connected to a fifth placing block (35), the second slider (40) is threadedly connected to the bidirectional screw rod (41), and the The fifth placement block (35) is internally slidably connected to a sixth placement block (44), the sixth placement block (44) is internally rotatably connected to a sixth rotating shaft (36), the fifth placement block (35) is internally rotatably connected to a fifth rotating shaft (38), one of the fifth rotating shafts (38) is fixedly connected to a first rotating block (33) on the outer side, the first rotating block (33) is rotatably connected to the sixth rotating shaft (36), the other of the fifth rotating shafts (38) is fixedly connected to a second rotating block (37) on the outer side, the second rotating block (37) is rotatably connected to the sixth rotating shaft (36), both sides of the sixth placement block (44) are fixedly connected to telescopic blocks (42), one side of the telescopic block (42) is fixedly connected to a fifth limiting block (28).
4. A metal fiber filament cutting device according to claim 3, characterized in that: Two limiting grooves (32) are provided inside the table top (1), and the limiting grooves (32) are slidably connected to the fifth placement block (35).
5. The metal fiber filament cutting device according to claim 1, characterized in that: Both sides of the table top (1) are fixedly connected with first connection blocks (6), and the sides of the first connection blocks (6) close to each other are rotatably connected with two first limit blocks (8).
6. The metal fiber filament cutting device according to claim 1, characterized in that: The corresponding two sides of the bottom of the table top (1) are fixedly connected with support blocks (31), and the top of one of the support blocks (31) is fixedly connected with a first placement block (7).