Multi-angle adjustable carbon fiber roller cutting device

Abstract

The utility model provides a multi-angle adjustable carbon fiber roller cutting device, and belongs to the technical field of carbon fiber cutting. The multi-angle adjustable carbon fiber roller cutting device comprises a mounting seat, a movable seat is arranged at the top of the mounting seat, a cutting roller is arranged at the top of the movable seat, the mounting seat comprises a mounting block, a limiting sliding groove is formed in the top of the mounting block, the movable seat comprises a sliding block, and the sliding block is in sliding connection with the limiting sliding groove. The cutting roller comprises a cutter roller body and a cutter holder roller body, a 0-degree cutter, a 45-degree cutter and a-45-degree cutter are sequentially and fixedly mounted on one side of the cutter roller body, and a 0-degree cutter holder, a 45-degree cutter holder and a-45-degree cutter holder are sequentially and fixedly mounted on one side of the cutter holder roller body. And in addition, the occupied space is small, convenience is provided for mechanical layout, and high practical value is achieved.

Description

Technical Field

[0001] This utility model relates to the field of carbon fiber cutting technology, and more specifically, to a multi-angle adjustable carbon fiber roller cutting device. Background Technology

[0002] Carbon fiber cutting equipment is a specialized device used for the efficient and precise cutting of carbon fiber materials, including carbon fiber sheets, tubes, and prepregs. These devices typically employ several different technological principles to accommodate the unique physical properties of carbon fiber materials, such as high strength, high hardness, low density, and heat sensitivity.

[0003] Based on the above, the inventors have discovered the following problems: Current shearing methods include pneumatic shearing and ultrasonic shearing. Most pneumatic shears can only cut at 0 degrees. There are also pneumatic shears with a blade holder and a rotating bearing that can achieve variable angle shearing. There are also ultrasonic shears with a rotating bearing and a reducer, but these shearing devices are bulky, and the shears need to be far away from the pressure roller, which is not conducive to the handling of leftover material after shearing.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a multi-angle adjustable carbon fiber roll cutting device in order to achieve a more practical purpose. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a multi-angle adjustable carbon fiber roll cutting device, which is specifically achieved through the following technical solution:

[0006] A multi-angle adjustable carbon fiber roller cutting device includes a mounting base, a movable seat on the top of the mounting base, a cutting roller on the top of the movable seat, a mounting block on the mounting base, a limiting groove on the top of the mounting block, a sliding block on the movable seat, a roller bearing seat fixedly mounted at both ends of the top of the sliding block, and a cutting roller including a cutting roller and a blade holder roller, both of which are rotatably connected to the roller bearing seat. A 0-degree cutter, a 45-degree cutter, and a -45-degree cutter are sequentially fixedly mounted on one side of the cutting roller, and a 0-degree blade holder, a 45-degree blade holder, and a -45-degree blade holder are sequentially fixedly mounted on one side of the blade holder roller. Both the end of the cutting roller away from the 0-degree cutter and the end of the blade holder roller away from the 0-degree blade holder have uncut areas, and a gap is left between the cutting roller and the blade holder roller.

[0007] The advantages of adopting the above-mentioned further solution are that, through the setting of the mounting base, it is easy to fix the device to the host computer, facilitating the cutting of carbon fiber strips by the device; through the sliding block and the limiting groove, it is easy to slide the moving seat to the mounting base, thereby facilitating the adjustment of the position of the cutting roller, making it convenient to use the cutting roller to cut the carbon fiber strips at different angles; and through the rotatable connection of both the cutting roller and the blade holder roller to the roller shaft seat, it is easy for the cutting roller and the blade holder roller to rotate in opposite directions to cut the carbon fiber strips. The cutting function is achieved by sequentially fixing 0-degree cutters, 45-degree cutters, and -45-degree cutters on one side of the cutting roller and sequentially fixing 0-degree cutter holders, 45-degree cutter holders, and -45-degree cutter holders on one side of the cutter holder roller. This facilitates the device's ability to cut carbon fiber strips at 0 degrees, 45 degrees, and -45 degrees. Both the end of the cutting roller away from the 0-degree cutter and the end of the cutter holder roller away from the 0-degree cutter holder have non-cutting areas, and a gap is left between the cutting roller and the cutter holder roller to facilitate the passage of the strip when cutting is not required.

[0008] Furthermore, a second motor is fixedly installed at one end of the sliding block, and a second worm gear is fixedly installed at the output end of the second motor.

[0009] The beneficial effect of adopting the above-mentioned further solution is that the second worm gear is fixedly installed at the output end of the second motor, which facilitates the operation of the second motor to drive the second worm gear to rotate.

[0010] Furthermore, the second worm gear is engaged with a second worm wheel, which is fixedly connected to the cutter head roller.

[0011] The beneficial effect of adopting the above-mentioned further solution is that the second worm gear is meshed with the second worm wheel, and the second worm wheel is fixedly connected to the cutter holder roller, which facilitates the rotation of the second worm gear to drive the second worm wheel to rotate, thereby enabling the second motor to precisely control the rotation of the cutter holder roller.

[0012] Furthermore, a first gear is fixedly installed at one end of the cutter roller, and a second gear is fixedly installed at one end of the cutter roller, with the first gear and the second gear meshing together.

[0013] The beneficial effect of adopting the above-mentioned further solution is that, through the meshing connection of the first gear and the second gear, the rotation of the blade holder roller can drive the cutting roller to rotate synchronously in opposite directions, thereby facilitating the cutting of carbon fiber strips.

[0014] Furthermore, guide grooves are provided on both sides of the sliding block, and a threaded rod is fixedly installed at the bottom of the sliding block.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the guide groove makes the sliding of the moving seat smoother and more precise.

[0016] Furthermore, a roller seat is fixedly installed at the bottom of the mounting block, and a threaded sleeve is rotatably connected inside the roller seat, the threaded sleeve being threadedly connected to the threaded rod.

[0017] The beneficial effect of adopting the above-mentioned further solution is that by connecting the threaded sleeve to the threaded rod, it is convenient for the rotation of the threaded sleeve to drive the sliding block to slide along the limiting groove.

[0018] Furthermore, a first worm gear is fitted on the outer side of the middle part of the threaded sleeve, and the first worm gear is fixedly connected to the threaded sleeve.

[0019] The beneficial effect of adopting the above-mentioned further solution is that by fixing the first worm gear to the threaded sleeve, it is convenient for the rotation of the first worm gear to drive the rotation of the threaded sleeve.

[0020] Furthermore, a first motor is fixedly installed at one end of the bottom of the mounting block, and a first worm is fixedly installed at the output end of the first motor, with the first worm meshing with a first worm wheel.

[0021] The beneficial effect of adopting the above-mentioned further solution is that by meshing the first worm gear with the first worm wheel, it is convenient for the first motor to work so that the first worm gear drives the first worm wheel to rotate, which in turn causes the threaded sleeve to rotate and move the sliding block, thereby precisely controlling the position of the moving seat and facilitating the cutting roller to cut the carbon fiber strip at different angles.

[0022] The beneficial effects of this utility model are as follows: This utility model provides a multi-angle adjustable carbon fiber roller cutting device. The mounting base facilitates the fixed connection between the device and the host computer, allowing for convenient cutting of carbon fiber strips. The sliding block and limiting groove facilitate the sliding connection between the moving seat and the mounting base, enabling easy adjustment of the cutting roller's position. This allows for cutting the carbon fiber strip at different angles. Furthermore, the rotatable connection between the cutting roller and the cutter roller with the roller shaft seat allows them to rotate in opposite directions, achieving the function of cutting the carbon fiber strip. Yes, the device can perform multi-angle cutting of carbon fiber strips by sequentially fixing a 0-degree cutter, a 45-degree cutter, and a -45-degree cutter on one side of the cutter roller and a 0-degree cutter holder, a 45-degree cutter holder, and a -45-degree cutter holder on one side of the cutter holder roller. The device features non-cutting areas on both the cutter roller and the cutter holder roller, with gaps between them to facilitate the passage of the strip when cutting is not required. This invention enables multi-angle cutting of carbon fiber strips, occupies little space, facilitates mechanical layout, and has high practical value. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 A three-dimensional structural diagram of a multi-angle adjustable carbon fiber roll cutting device provided by this utility model. Figure 1 ;

[0025] Figure 2 A three-dimensional structural diagram of a multi-angle adjustable carbon fiber roll cutting device provided by this utility model. Figure 2 ;

[0026] Figure 3 A three-dimensional structural diagram of the mounting base provided by this utility model;

[0027] Figure 4 A three-dimensional structural schematic diagram of the cutter holder roller provided by this utility model;

[0028] Figure 5 This is a three-dimensional structural diagram of the cutting roller provided by this utility model.

[0029] In the diagram: 101, mounting base; 10101, mounting block; 10102, limiting groove; 10103, roller seat; 10104, threaded sleeve; 10105, first worm gear; 10106, first motor; 10107, first worm; 102, movable seat; 10201, sliding block; 10202, guide groove; 10203, threaded rod; 10204, roller seat; 10205, second motor ; 10206, Second worm gear; 103, Cutting roller; 10301, Cutting roller; 10302, Blade holder roller; 10303, Second worm gear; 10304, First gear; 10305, 0-degree blade holder; 10306, 45-degree blade holder; 10307, ​​-45-degree blade holder; 10308, Second gear; 10309, 0-degree cutter; 10310, 45-degree cutter; 10311, -45-degree cutter. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0032] Embodiment 1 of the present invention: a multi-angle adjustable carbon fiber roll cutting device

[0033] This utility model provides the following technical solutions: such as Figures 1-5As shown, a multi-angle adjustable carbon fiber roll cutting device includes a mounting base 101, a movable seat 102 on the top of the mounting base 101, and a cutting roller 103 on the top of the movable seat 102. The mounting base 101 facilitates the fixed connection of the device to a host computer, allowing for the cutting of carbon fiber strips. The mounting base 101 includes a mounting block 10101, with a limiting groove 10102 on its top. The movable seat 102 includes a sliding block 10201, which is slidably connected to the limiting groove 10102. This slidable connection facilitates the cutting of carbon fiber strips. The movable seat 102 is slidably connected to the mounting seat 101, thereby facilitating the adjustment of the position of the cutting roller 103 and enabling the cutting roller 103 to cut carbon fiber strips at different angles. Roller bearing seats 10204 are fixedly mounted at both ends of the top of the sliding block 10201. The cutting roller 103 includes a cutting roller 10301 and a blade holder roller 10302, both of which are rotatably connected to the roller bearing seat 10204. This rotatable connection allows the cutting roller 10301 and blade holder roller 10302 to rotate in opposite directions, thus cutting the carbon fiber strip. The strip cutting function is provided. On one side of the cutting roller 10301, a 0-degree cutter 10309, a 45-degree cutter 10310, and a -45-degree cutter 10311 are sequentially fixedly installed. On one side of the cutter holder roller 10302, a 0-degree cutter holder 10305, a 45-degree cutter holder 10306, and a -45-degree cutter holder 10307 are sequentially fixedly installed. The cutting roller 10301 has the 0-degree cutter 10309, 45-degree cutter 10310, and -45-degree cutter 10311 sequentially fixedly installed, while the cutter holder roller 10302 has the 0-degree cutter holder 10305, 45-degree cutter holder 10306, and -45-degree cutter holder 10307 sequentially fixedly installed. To facilitate the device's functions of cutting carbon fiber strips at 0 degrees, 45 degrees, and -45 degrees, the surface of the cutting roller 10301, away from the 0-degree cutter 10309, and the end of the cutter roller 10302 away from the 0-degree cutter holder 10305, both have uncut areas. A gap is left between the cutting roller 10301 and the cutter roller 10302. The presence of uncut areas on both the surface of the cutting roller 10301 and the end of the cutter roller 10302 away from the 0-degree cutter 10309, and the gap between the cutting roller 10301 and the cutter roller 10302, allows the strip to pass through easily when cutting is not required.

[0034] Embodiment 2 of the present invention: a multi-angle adjustable carbon fiber roll cutting device

[0035] Reference Figures 1-5As shown, a second motor 10205 is fixedly mounted on one end of the sliding block 10201, and a second worm gear 10206 is fixedly mounted on the output end of the second motor 10205. The fixed mounting of the second worm gear 10206 on the output end of the second motor 10205 facilitates the operation of the second motor 10205 to drive the second worm gear 10206 to rotate. A second worm wheel 10303 is meshed with the second worm gear 10206 and fixedly connected to the tool holder roller 10302. The rotation of the second worm gear 10206 causes the second worm wheel 10303 to drive the tool holder roller 10302 to rotate, thereby causing the second motor 10201 to rotate. 0205 precisely controls the rotation of the cutter roller 10302. A first gear 10304 is fixedly installed at one end of the cutter roller 10302, and a second gear 10308 is fixedly installed at one end of the cutter roller 10301. The first gear 10304 and the second gear 10308 are meshed together. Through the meshing connection of the first gear 10304 and the second gear 10308, the rotation of the cutter roller 10302 can drive the cutter roller 10301 to rotate synchronously in the opposite direction, thereby facilitating the cutting of carbon fiber strips. Guide grooves 10202 are provided on both sides of the sliding block 10201, and a threaded rod 10203 is fixedly installed at the bottom of the sliding block 10201. The setting of the guide grooves 10202 makes the sliding of the moving seat 102 smoother and more precise.

[0036] Embodiment 3 of the present invention: a multi-angle adjustable carbon fiber roll cutting device

[0037] Reference Figures 1-3As shown, a roller seat 10103 is fixedly installed at the bottom of the mounting block 10101. A threaded sleeve 10104 is rotatably connected inside the roller seat 10103. The threaded sleeve 10104 is threadedly connected to the threaded rod 10203. The threaded connection between the threaded sleeve 10104 and the threaded rod 10203 facilitates the rotation of the threaded sleeve 10104, which drives the sliding block 10201 to slide along the limiting groove 10102. A first worm gear 10105 is sleeved on the outer side of the middle part of the threaded sleeve 10104. The first worm gear 10105 is fixedly connected to the threaded sleeve 10104. The fixed connection between the first worm gear 10105 and the threaded sleeve 10104 facilitates the rotation of the threaded sleeve 10104. A first motor 10106 is fixedly installed at one end of the bottom of the mounting block 10101. A first worm 101 is fixedly installed at the output end of the first motor 10106. 07. The first worm gear 10107 is meshed with the first worm wheel 10105. This meshing connection facilitates the operation of the first motor 10106, which causes the first worm gear 10107 to drive the first worm wheel 10105 to rotate. This causes the threaded sleeve 10104 to rotate, which in turn moves the sliding block 10201. This allows for precise control of the position of the moving seat 102, facilitating the cutting roller 103 to cut the carbon fiber strip at different angles.

[0038] Specifically, the working principle of this multi-angle adjustable carbon fiber roll cutting device is as follows: During use, the mounting base 101 facilitates a fixed connection between the device and the host computer, allowing the carbon fiber strip to be cut. A second worm gear 10206 is fixedly mounted on the output end of the second motor 10205, enabling the second motor 10205 to drive the second worm gear 10206 to rotate. A second worm wheel 10303 is meshed with the second worm gear 10206 and fixedly connected to the cutter roller 10302. This allows the rotation of the second worm gear 10206 to drive the second worm wheel 10303 to rotate the cutter roller 10302, thus enabling the second motor 10205 to precisely control the rotation of the cutter roller 10302. The first gear 10304 and the second gear 10308 mesh with each other, facilitating the rotation of the cutter roller 10302. The rotation of 0302 drives the cutting roller 10301 to rotate synchronously in the opposite direction, thus facilitating the cutting of carbon fiber strip. A 0-degree cutter 10309, a 45-degree cutter 10310, and a -45-degree cutter 10311 are sequentially fixedly installed on one side of the cutting roller 10301. A 0-degree cutter holder 10305, a 45-degree cutter holder 10306, and a -45-degree cutter holder 10307 are sequentially fixedly installed on one side of the cutter holder roller 10302, which facilitates the device to perform 0-degree, 45-degree, and -45-degree cutting of carbon fiber strip. Both the end of the cutting roller 10301 away from the 0-degree cutter 10309 and the end of the cutter holder roller 10302 away from the 0-degree cutter holder 10305 have non-cutting areas, and there is a gap between the cutting roller 10301 and the cutter holder roller 10302 to facilitate the passage of the strip when cutting is not required.

[0039] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-angle adjustable carbon fiber roll cutting device, characterized in that, The system includes a mounting base (101), a movable base (102) on top of the mounting base (101), a cutting roller (103) on top of the movable base (102), a mounting block (10101) on top of the mounting block (10101), a limiting groove (10102) on top of the mounting block (10101), a sliding block (10201) on the movable base (102), a sliding block (10201) slidably connected to the limiting groove (10102), and roller bearing seats (10204) fixedly mounted at both ends of the top of the sliding block (10201). The cutting roller (103) includes a cutting roller (10301) and a blade holder roller (10302). All rollers (10302) are rotatably connected to roller bearings (10204). On one side of the cutter roller (10301), a 0-degree cutter (10309), a 45-degree cutter (10310), and a -45-degree cutter (10311) are fixedly installed in sequence. On one side of the cutter holder roller (10302), a 0-degree cutter holder (10305), a 45-degree cutter holder (10306), and a -45-degree cutter holder (10307) are fixedly installed in sequence. The end of the cutter roller (10301) away from the 0-degree cutter (10309) and the end of the cutter holder roller (10302) away from the 0-degree cutter holder (10305) are provided with a non-cutting area, and a gap is left between the cutter roller (10301) and the cutter holder roller (10302).

2. The multi-angle adjustable carbon fiber roll cutting device according to claim 1, characterized in that, The second motor (10205) is fixedly installed at one end of the sliding block (10201), and the second worm gear (10206) is fixedly installed at the output end of the second motor (10205).

3. The multi-angle adjustable carbon fiber roll cutting device according to claim 2, characterized in that, The second worm (10206) is meshed with a second worm wheel (10303), and the second worm wheel (10303) is fixedly connected to the cutter head roller (10302).

4. The multi-angle adjustable carbon fiber roll cutting device according to claim 3, characterized in that, The cutter roller (10302) has a first gear (10304) fixedly installed at one end, and the cutter roller (10301) has a second gear (10308) fixedly installed at one end. The first gear (10304) and the second gear (10308) are meshed together.

5. The multi-angle adjustable carbon fiber roll cutting device according to claim 1, characterized in that, The sliding block (10201) has guide grooves (10202) on both sides, and a threaded rod (10203) is fixedly installed at the bottom of the sliding block (10201).

6. The multi-angle adjustable carbon fiber roll cutting device according to claim 5, characterized in that, The bottom of the mounting block (10101) is fixedly mounted with a roller seat (10103), and a threaded sleeve (10104) is rotatably connected inside the roller seat (10103). The threaded sleeve (10104) is threadedly connected to the threaded rod (10203).

7. The multi-angle adjustable carbon fiber roll cutting device according to claim 6, characterized in that, The threaded sleeve (10104) is fitted with a first worm gear (10105) on the outer side of its middle part, and the first worm gear (10105) is fixedly connected to the threaded sleeve (10104).

8. The multi-angle adjustable carbon fiber roll cutting device according to claim 7, characterized in that, The mounting block (10101) has a first motor (10106) fixedly mounted at one bottom end, and a first worm (10107) fixedly mounted at the output end of the first motor (10106). The first worm (10107) is meshed with the first worm wheel (10105).

Images