Non-woven fabric cutting machine capable of adjusting cutter layout
By designing detachable cutting tool assemblies and sliding structures in the non-woven cutting machine, the problem of difficult adjustment of the cutting tool fixing of the traditional cutting machine is solved, and flexible control of the cutting position and quantity is achieved, and the cutting machine is improved. ease and flexibility of use.
Patent Information
- Application Number
- CN202420821075.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-19
AI Technical Summary
The cutting knife of the traditional non-woven cutting machine is difficult to adjust, resulting in cumbersome adjustment of the cutting position and affecting the processing progress.
A non-woven cutting machine that can adjust the cutter layout is designed, using detachable cutting tool assemblies, including sliding grooves, adjustment sliders, positioning holes and rollers, allowing flexible adjustment of the cutter layout through the rollers The coordination with the positioning pins enables flexible control of the position and quantity of cutting tools.
It improves the flexibility of the cutting machine, simplifies the adjustment of cutting position, meets the diverse processing needs of non-woven fabrics, and improves work convenience.
Smart Images
Figure CN222160756U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of non-woven fabric cutting and processing, in particular to a non-woven fabric cutting machine capable of adjusting the layout of cutting blades. Background Art
[0002] In actual use, non-woven fabrics need to be cut into suitable sizes to meet the needs of use. In actual work, the cutter of a traditional cutting machine is fixed. Generally, it is not easy to disassemble after installation. That is to say, after the cutter is fixed and installed with screws, it cannot be moved. When the position of the cutter must be adjusted, the bolts need to be removed, the position of the cutter needs to be moved, and the bolts need to be tightened and fixed. This is the case for each cutter, which is very cumbersome and affects the processing progress of the non-woven fabric.
[0003] In view of the above problems, the present invention makes improvements. Summary of the invention
[0004] The utility model provides a non-woven fabric cutting machine capable of adjusting the layout of cutting blades, which solves the above-mentioned problems existing in the use process of the prior art.
[0005] The technical solution of the utility model is achieved as follows: a non-woven fabric cutting machine with adjustable cutting knife layout comprises a frame, a cutting knife assembly is detachably installed at one end of the inner side of the frame, the cutting knife assembly comprises a fixed frame, a slide groove 1 is provided on the top of the fixed frame, a slide groove 2 is provided on one side of the fixed frame, an evenly distributed adjustment slider is slidably installed on the surface of the fixed frame, the adjustment slider is adapted to the slide groove 1 and the slide groove 2, one side of the inner cavity of the slide groove 2 is provided with positioning holes distributed at equal intervals, a sliding groove is provided at one end of the adjustment slider located in the inner cavity of the slide groove 2, a positioning pin adapted to the positioning hole is slidably installed in the inner cavity of the sliding groove, a spring 1 is fixedly connected to one end of the positioning pin, and an end of the spring 1 away from the positioning pin is fixedly connected to the inner wall of the sliding groove.
[0006] The utility model is a non-woven fabric cutting machine capable of adjusting the layout of the cutting blade, further comprising: an adjusting slider is located at one end of the inner cavity of the first slideway and is embedded with a roller rotatably mounted thereon, and the roller rolls closely against the inner wall of the first slideway.
[0007] The utility model is a non-woven fabric cutting machine capable of adjusting the layout of the cutting blade as described above, further comprising: a plurality of bolt holes are provided on one side of the fixing frame, a through hole is provided on one side of the adjusting slider, a fastening bolt is inserted into the interior of the through hole, and one end of the fastening bolt is inserted into the corresponding bolt hole.
[0008] The utility model is a non-woven fabric cutting machine capable of adjusting the layout of the cutting blade, further comprising: a groove is provided on the top of the adjusting slide block, and the cutting blade is fixedly installed in the inner cavity of the groove.
[0009] The utility model is a non-woven fabric cutting machine capable of adjusting the layout of the cutting blade as described above, further comprising: a plurality of guide rollers rotatably mounted on one side of the inner cavity of the frame, a steering roller adapted to the cutting blade rotatably mounted on the side of the inner cavity of the frame facing the cutting blade assembly, and correction mechanisms are detachably mounted on both sides of the top of the frame.
[0010] The utility model is a non-woven fabric cutting machine capable of adjusting the cutter layout as described above, further comprising: the correction mechanism includes a mounting frame fixedly mounted on the frame, a support plate is slidably mounted on the top of the mounting frame, a stepper motor is fixedly mounted on one side of the top of the support plate, and a correction roller is fixedly mounted on the output shaft of the stepper motor.
[0011] The utility model is a non-woven fabric cutting machine capable of adjusting the layout of the cutting blade as described above, further comprising: a bolt column is provided through one side of the top of the support plate, the bottom end of the bolt column is fixedly connected to the mounting frame, a nut located above the support plate is threadedly installed on the surface of the bolt column, a spring 2 is sleeved on the surface of the bolt column, and the top and bottom ends of the spring 2 are respectively fixedly connected to the mounting frame and the support plate.
[0012] In summary, the beneficial effects of the present invention are:
[0013] 1. The utility model adopts a structural design in which the layout of the cutter can be adjusted according to the usage situation. According to the actual work needs, the user controls the installation quantity of the cutter by adjusting the layout of the cutter, so as to adjust the cutting size and cutting quantity of the non-woven fabric, thereby improving the use flexibility of the cutter, meeting more processing needs of non-woven fabrics, and providing convenience for the user's work.
[0014] 2. The utility model provides a roller so that the roller can roll in the inner cavity of the slide groove. When the adjustment slider is adjusted and moved, the roller will also roll along with it, thereby improving the flexibility and smoothness of the adjustment slider when moving, providing convenience for the user's work.
[0015] 3. The utility model provides bolt holes, through holes and fastening bolts, and the fastening bolts are used to further position and fix the adjustment slider. When in use, the fastening bolts are inserted into the through holes and passed through the through holes into the corresponding bolt holes and tightened, so that the adjustment slider can be fixed in the current position. It should be noted that the bolt holes, through holes and fastening bolts may not be used in actual use, and can be used when necessary, which provides convenience for users.
[0016] 4. The utility model has a groove and a cutter. The groove is used to install the cutter. The installation is to ensure that the cutter is embedded in the groove to ensure the stability of the cutter after packaging. The cutter is used to cut the non-woven fabric, and in cooperation with the steering roller, the non-woven fabric can be cut into a suitable size, providing convenience for the user's work.
[0017] 5. The utility model has guide rollers and steering rollers. The guide rollers are used to guide the non-woven fabrics to ensure the normal transportation of the non-woven fabrics. The steering rollers are matched with the cutters. The non-woven fabrics pass through the surface of the steering rollers, and then the cutters can cut the non-woven fabrics on the surface of the steering rollers, which provides convenience for users' work.
[0018] 6. The utility model is provided with a stepper motor and a correction roller. When the stepper motor is started, the stepper motor drives the correction roller to rotate. The correction roller rolls closely on the surface of the non-woven fabric, generates friction with the non-woven fabric, thereby pulling the non-woven fabric, and further correcting the deviation of the non-woven fabric, providing convenience for the user's work.
[0019] 7. The utility model is provided with a bolt column, a support plate, a second spring and a nut. When in use, the support plate can be pressed downward, and the second spring will be compressed when the support plate moves downward. Then the nut is turned downward, and the second spring will push the support plate upward, but will be restricted by the nut, thereby positioning the support plate at the current position, and at the same time, the stepper motor and the correction roller are positioned at the current position. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0022] Figure 2 is a schematic diagram of the three-dimensional structure of the cutter assembly;
[0023] Figure 3 It is a schematic diagram of the partial three-dimensional structure of the cutter assembly;
[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the correction mechanism.
[0025] In the figure: 1, frame, 2, cutter assembly, 3, guide roller, 4, steering roller, 5, correction mechanism, 21, fixed frame, 22, slide slot 1, 23, slide slot 2, 24, adjustment slider, 25, positioning hole, 26, bolt hole, 27, roller, 28, slide slot, 29, positioning pin, 210, spring 1, 211, through hole, 212, fastening bolt, 213, groove, 214, cutter, 51, mounting frame, 52, bolt column, 53, support plate, 54, spring 2, 55, nut, 56, stepping motor, 57, correction roller. DETAILED DESCRIPTION
[0026] The following will be combined with the attached embodiment of the utility model Figure 1-4 , 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 them. Based on the embodiments of 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. Example
[0027] A non-woven fabric cutting machine capable of adjusting the layout of a cutting knife comprises a frame 1, a cutting knife assembly 2 is detachably mounted on one end of the inner side of the frame 1, the cutting knife assembly 2 comprises a fixing frame 21, a slide groove 1 22 is provided on the top of the fixing frame 21, a slide groove 23 is provided on one side of the fixing frame 21, an evenly distributed adjusting slider 24 is slidably mounted on the surface of the fixing frame 21, the adjusting slider 24 is matched with the slide groove 1 22 and the slide groove 23, one side of the inner cavity of the slide groove 23 is provided with positioning holes 25 distributed at equal intervals, a sliding groove 28 is provided on one end of the adjusting slider 24 located in the inner cavity of the slide groove 23, a positioning pin 29 matched with the positioning hole 25 is slidably mounted on the inner cavity of the sliding groove 28, a spring 1 210 is fixedly connected to one end of the positioning pin 29, and an end of the spring 1 210 away from the positioning pin 29 is fixedly connected to the inner wall of the sliding groove 28.
[0028] The specific usage process is as follows: when the layout and number of the cutters 214 need to be adjusted, the user can directly push the adjustment slider 24. If the number of cutters 214 needs to be reduced, the adjustment slider 24 can be directly moved out of the fixing frame 21 with the cutters 214. When increasing the number, the adjustment slider 24 can be slid from one end of the fixing frame 21 to the fixing frame 21. In this way, the number of cutters 214 can be increased or decreased. When adjusting the position of the cutters 214, the user directly moves the adjustment slider 24. It should be noted that the fastening bolt 212 is not installed in this case. If the fastening bolt 212 is installed, the fastening bolt 212 needs to be removed. Then the user moves the adjustment slider 24, and the adjustment slider 24 will simultaneously move between the slide slot 22 and the slide slot 21. The inner cavity of the groove 23 slides, so the slide groove 1 22 and the slide groove 23 can simultaneously limit the adjustment slider 24, thereby ensuring the stability of the adjustment slider 24 when moving, wherein the roller 27 can roll in the inner cavity of the slide groove 1 22, and when the adjustment slider 24 is adjusted and moved, the roller 27 will also roll along, which can improve the flexibility and smoothness of the adjustment slider 24 when adjusting and moving, and provide convenience for the user's work and use. As the adjustment slider 24 moves, under the pressure of the inner wall of the fixing frame 21, the positioning pin 29 will move out of the current positioning hole 25, and at the same time, the spring 1 210 will be compressed, and then the positioning pin 29 will completely enter the sliding groove 28, and then the adjustment slider 24 can move flexibly. As the adjustment slider 24 moves to the position of the next positioning hole 25, the positioning pin 29 will pop out to the outside of the sliding groove 28 under the action of the spring 1 210, and the end of the positioning pin 29 will be inserted into the corresponding positioning hole 25, thereby limiting the adjustment slider 24 from continuing to move, and realizing the positioning of the adjustment slider 24. According to this operation method, the user continues to move the adjustment slider 24 until the adjustment slider 24 is moved to a suitable position, and the other adjustment sliders 24 are also adjusted in the same operation method until all the adjustment sliders 24 are adjusted to the position. At this time, the installation layout of the cutter 214 is adjusted. After adjusting the layout of the cutter 214, the machine can be turned on. First, the non-woven fabric is moved away from the cutter assembly from the frame 1. 2, and enters from the bottom of the inner side of the frame 1, and then after passing through multiple guide rollers 3, the non-woven fabric goes out from the top of the inner cavity of the frame 1. In this process, the non-woven fabric will also pass through the surface of the steering roller 4. As the non-woven fabric is transferred, the cutter 214 can cut the non-woven fabric into a suitable size to meet the user's use needs. In the process of transferring the non-woven fabric, the correction mechanism 5 can also correct the non-woven fabric. Specifically, when working, start the stepper motor 56, the stepper motor 56 will drive the correction roller 57 to rotate, and the correction roller 57 will roll closely on the surface of the non-woven fabric, generate friction with the non-woven fabric, thereby realizing the pulling of the non-woven fabric, and then realizing the correction of the deviation of the non-woven fabric, providing convenience for the user's work and use.When in use, the support plate 53 can be pressed downward, and the second spring 54 will be compressed when the support plate 53 moves downward. Then the nut 55 is screwed downward, and the second spring 54 will push the support plate 53 upward, but it will be restricted by the nut 55, so that the support plate 53 is positioned at the current position, and the stepping motor 56 and the correction roller 57 are also positioned at the current position.
[0029] Therefore, the cutter can be used to adjust the structural design of the layout according to the usage situation. According to the actual work needs, the user can control the number of installed cutters by adjusting the layout of the cutter, so as to adjust the cutting size and cutting quantity of the non-woven fabric, thereby improving the flexibility of the cutter, meeting more processing needs of non-woven fabrics, and providing convenience for the user's work.
[0030] The adjusting slider 24 is located in one end of the inner cavity of the slide groove 22 and is embedded with a roller 27 for rotation. The roller 27 rolls closely against the inner wall of the slide groove 22 .
[0031] Specifically, the roller 27 is configured so that the roller 27 can roll in the inner cavity of the slide groove 22. When the adjustment slider 24 is adjusted and moved, the roller 27 will also roll along with it. This can improve the flexibility and smoothness of the adjustment slider 24 when it is adjusted and moved, providing convenience for the user's work.
[0032] A plurality of bolt holes 26 are formed on one side of the fixing frame 21 , a through hole 211 is formed on one side of the adjusting slider 24 , a fastening bolt 212 is inserted into the through hole 211 , and one end of the fastening bolt 212 is inserted into the corresponding bolt hole 26 .
[0033] Specifically, the bolt hole 26, the through hole 211 and the fastening bolt 212 are provided, and the fastening bolt 212 is used to further position and fix the adjustment slider 24. When in use, the fastening bolt 212 is inserted into the through hole 211 and passes through the through hole 211 and is inserted into the corresponding bolt hole 26 and tightened, so that the adjustment slider 24 can be fixed in the current position. It should be noted that the bolt hole 26, the through hole 211 and the fastening bolt 212 may not be used in actual use, and can be used when necessary, which provides convenience for users.
[0034] A groove 213 is formed on the top of the adjusting slider 24 , and a cutter 214 is fixedly installed in the inner cavity of the groove 213 .
[0035] Specifically, the groove 213 and the cutter 214 are arranged such that the groove 213 is used to install the cutter 214, and the installation is to ensure that the cutter 214 is embedded in the groove 213 to ensure the stability of the cutter 214 after packaging. The cutter 214 is used to cut the non-woven fabric, and in cooperation with the steering roller 4, the non-woven fabric can be cut into a suitable size, providing convenience for the user's work.
[0036] A plurality of guide rollers 3 are rotatably mounted on one side of the inner cavity of the frame 1, a steering roller 4 adapted to the cutter 214 is rotatably mounted on the side of the inner cavity of the frame 1 facing the cutter assembly 2, and correction mechanisms 5 are detachably mounted on both sides of the top of the frame 1.
[0037] Specifically, the guide roller 3 and the steering roller 4 are arranged such that the guide roller 3 is used to guide the non-woven fabric to ensure the normal transportation of the non-woven fabric, and the steering roller 4 is adapted to the cutter 214. The non-woven fabric passes through the surface of the steering roller 4, and then the cutter 214 can cut the non-woven fabric on the surface of the steering roller 4, providing convenience for the user's work.
[0038] The correction mechanism 5 includes a mounting frame 51 fixedly mounted on the frame 1, a support plate 53 is slidably mounted on the top of the mounting frame 51, a stepper motor 56 is fixedly mounted on one side of the top of the support plate 53, and a correction roller 57 is fixedly mounted on the output shaft of the stepper motor 56.
[0039] Specifically, the stepper motor 56 and the correction roller 57 are set up. When working, the stepper motor 56 is started, and the stepper motor 56 will drive the correction roller 57 to rotate. The correction roller 57 will roll closely on the surface of the non-woven fabric, and generate friction with the non-woven fabric, thereby pulling the non-woven fabric, and then correcting the deviation of the non-woven fabric, providing convenience for the user's work.
[0040] A bolt column 52 is provided on one side of the top of the support plate 53, and the bottom end of the bolt column 52 is fixedly connected to the mounting frame 51. A nut 55 located above the support plate 53 is threadedly installed on the surface of the bolt column 52. A spring 54 is sleeved on the surface of the bolt column 52. The top and bottom ends of the spring 54 are fixedly connected to the mounting frame 51 and the support plate 53 respectively.
[0041] Specifically, the arrangement of the bolt column 52, the support plate 53, the second spring 54 and the nut 55 can, when in use, press the support plate 53 downward, and the second spring 54 will be compressed when the support plate 53 moves downward, and then the nut 55 is turned downward, at this time, the second spring 54 will push the support plate 53 upward, but will be restricted by the nut 55, thereby positioning the support plate 53 at the current position, and at the same time, the stepping motor 56 and the correction roller 57 are also positioned at the current position.
[0042] It should be noted that the functions to be implemented by each hardware in the utility model are supported by a large number of mature technologies and belong to the existing technology. The essence of the utility model is to optimize the combination of existing hardware and its connection method for specific application scenarios to meet the adaptation needs in specific application scenarios and solve the problems raised in the background technology (not involving improvements to the software inside the hardware).
[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 nonwoven fabric cutting machine capable of adjusting the layout of cutting blades, comprising a frame (1), characterized in that: A cutter assembly (2) is detachably mounted on one end of the inner side of the frame (1), the cutter assembly (2) comprising a fixed frame (21), a first slide groove (22) is provided on the top of the fixed frame (21), a second slide groove (23) is provided on one side of the fixed frame (21), and evenly distributed adjustment sliders (24) are slidably mounted on the surface of the fixed frame (21), the adjustment sliders (24) are adapted to the first slide groove (22) and the second slide groove (23), and the second slide groove (23) is One side of the inner cavity is provided with positioning holes (25) distributed at equal intervals, and one end of the adjustment slider (24) located in the inner cavity of the second slide groove (23) is provided with a sliding groove (28), and the inner cavity of the sliding groove (28) is slidably installed with a positioning pin (29) adapted to the positioning hole (25), and one end of the positioning pin (29) is fixedly connected to a spring 1 (210), and the end of the spring 1 (210) away from the positioning pin (29) is fixedly connected to the inner wall of the sliding groove (28).
2. A nonwoven fabric cutting machine with adjustable cutter layout according to claim 1, characterized in that: The adjusting slider (24) is located at one end of the inner cavity of the first slide groove (22) and is embedded with a roller (27) for rotation. The roller (27) rolls in close contact with the inner wall of the first slide groove (22).
3. A nonwoven fabric cutting machine with adjustable cutter layout according to claim 2, characterized in that: A plurality of bolt holes (26) are provided on one side of the fixing frame (21), a through hole (211) is provided on one side of the adjusting slide block (24), a fastening bolt (212) is inserted into the interior of the through hole (211), and one end of the fastening bolt (212) is inserted into the corresponding bolt hole (26).
4. The nonwoven fabric cutting machine with adjustable cutter layout according to claim 3, characterized in that: A groove (213) is provided on the top of the adjusting slide block (24), and a cutting knife (214) is fixedly installed in the inner cavity of the groove (213).
5. A nonwoven fabric cutting machine capable of adjusting the layout of the cutting blades according to claim 4, characterized in that: A plurality of guide rollers (3) are rotatably mounted on one side of the inner cavity of the frame (1), a steering roller (4) adapted to the cutter (214) is rotatably mounted on the side of the inner cavity of the frame (1) facing the cutter assembly (2), and correction mechanisms (5) are detachably mounted on both sides of the top of the frame (1).
6. A nonwoven fabric cutting machine with adjustable cutter layout according to claim 5, characterized in that: The correction mechanism (5) comprises a mounting frame (51) fixedly mounted on the frame (1); a support plate (53) is slidably mounted on the top of the mounting frame (51); a stepper motor (56) is fixedly mounted on one side of the top of the support plate (53); and a correction roller (57) is fixedly mounted on the output shaft of the stepper motor (56).
7. A nonwoven fabric cutting machine with adjustable cutter layout according to claim 6, characterized in that: A bolt column (52) is provided through one side of the top of the support plate (53); the bottom end of the bolt column (52) is fixedly connected to the mounting frame (51); a nut (55) located above the support plate (53) is threadedly mounted on the surface of the bolt column (52); a second spring (54) is sleeved on the surface of the bolt column (52); the top end and the bottom end of the second spring (54) are fixedly connected to the mounting frame (51) and the support plate (53), respectively.