Ultrasonic cutting device
By using an ultrasonic cutting device in laser cutting technology, the state of the material is controlled by the compression part and the stretching part. The driving component uses ultrasonic cutting to solve problems such as rough cutting edges in laser cutting, achieving high-quality cutting effect.
Patent Information
- Application Number
- CN202420365508.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-02-27
AI Technical Summary
In existing laser cutting technologies, defects such as rough cutting edges, intensive edges and pilling often occur, resulting in a decline in product quality.
Using an ultrasonic cutting device, the clamping and tensioning state of the target material is controlled by the compression part and the stretching part, and the driving component drives the cutting component to cut the target material through ultrasonic waves.
The target material has been avoided to have rough cutting edges, focal edges and pilling defects, and accurate cutting of the target material is achieved, with smooth cuts and small deformations, which improves the cutting quality.
Smart Images
Figure CN222552311U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical cutting equipment, in particular to an ultrasonic cutting device. Background Art
[0002] In the field of machinery, cutting the target workpiece is often an important step. In the prior art, cutting the target workpiece is often performed by laser cutting. The principle of the laser cutting machine is to focus the laser beam into a spot and irradiate it on the target workpiece, so that the part of the target workpiece that needs to be processed is quickly heated to a certain temperature, and the material of the target workpiece irradiated by the laser quickly melts, vaporizes, ablates or reaches the melting point of the material. At the same time, the molten material on the target workpiece is blown away by a high-speed airflow coaxial with the laser beam to achieve the cutting of the target workpiece. However, defects such as rough cutting edges, burnt edges and pilling often occur during laser cutting, resulting in reduced product quality and unfavorable production. Utility Model Content
[0003] The embodiment of the utility model provides an ultrasonic cutting device, which can help avoid defects such as rough cutting edges, burnt edges and pilling of target materials, can accurately cut the target material, and the target material cut by ultrasonic cutting has a smooth incision and little deformation, which is conducive to improving the cutting quality.
[0004] An embodiment of the utility model provides an ultrasonic cutting device, which includes: a base plate, a driving component, a cutting component, a pressing portion and a stretching portion, wherein the driving component is arranged on the base plate, the cutting component is arranged on the base plate and connected to the driving component, the driving component can drive the cutting component, the pressing portion is arranged on the base plate and is used to press the target material during the cutting process, the stretching portion is arranged on the base plate and is used to stretch the target material during the cutting process, and the pressing portion and the stretching portion are respectively located on different sides of the target material.
[0005] The technical solution of the utility model adopts a clamping part and a stretching part to control the clamping and tensioning state of the target material. The driving component drives the cutting component to cut the target material through ultrasound, which can help avoid defects such as rough cutting edges, burnt edges and pilling of the target material. The target material can be accurately cut, and the target material cut by ultrasound has a smooth incision and little deformation, which is beneficial to improving the cutting quality.
[0006] According to the aforementioned embodiment of the utility model, the stretching part includes: a clamping part and a first driving cylinder. The clamping part and the pressing part are respectively located on different sides of the target material. The first driving cylinder is connected to the clamping part, and the first driving cylinder can drive the clamping part to clamp the target material. The technical solution of the utility model is provided with a stretching part, and the stretching part includes a clamping part and a first driving cylinder, and the first driving cylinder can drive the clamping part to clamp the target material. During the cutting process, the target material can maintain the clamping and tensioning state of the target material. The driving component drives the cutting component to cut the target material through ultrasound, which can help avoid defects such as rough cutting edges, burnt edges and pilling of the target material, and can accurately cut the target material. The target material cut by ultrasound has a smooth incision and small deformation, which is conducive to improving the cutting quality.
[0007] According to the aforementioned embodiment of the utility model, the stretching part further comprises: a second driving cylinder. The second driving cylinder is connected to the first driving cylinder, and the second driving cylinder can drive the first driving cylinder to move so that the clamping part tightens the target material.
[0008] According to the aforementioned embodiment of the present invention, the pressing portion includes a pressing block.
[0009] According to the aforementioned embodiment of the utility model, the driving component includes: a driving motor and a linear motion module, the linear motion module is connected to the driving motor, the driving motor can drive the linear motion module to move, and the linear motion module is connected to the cutting component, so that the cutting component can move and cut the target material.
[0010] According to the aforementioned embodiments of the present invention, the linear motion module includes a ball screw and an integrated guide rail.
[0011] According to the aforementioned embodiment of the present utility model, the driving assembly further includes: an adapter plate, which is arranged between the driving motor and the linear motion module.
[0012] According to the aforementioned embodiment of the utility model, the cutting assembly includes: an ultrasonic cutting head, a first adjustment block and a locking block. The ultrasonic cutting head can cut the target material through ultrasound, the first adjustment block includes a waist groove, the ultrasonic cutting head can move in the waist groove to adjust the cutting position of the ultrasonic cutting head, the locking block is connected to the first adjustment block, and the locking block is used to fix the ultrasonic cutting head. The technical solution of the utility model cuts the target material through ultrasound, which can help avoid defects such as rough cutting edges, burnt edges and pilling of the target material, can accurately cut the target material, and the target material cut by ultrasound is smooth and has little deformation, which is conducive to improving the cutting quality. During the cutting process, the position of the ultrasonic cutting head can be adjusted according to different target materials, which is conducive to adapting to more different target materials and expanding the application scenarios.
[0013] According to the aforementioned embodiment of the utility model, the cutting assembly further comprises: a transition plate, which is arranged between the first adjustment block and the driving assembly, and the transition plate is respectively connected to the first adjustment block and the driving assembly, and the first adjustment block can move on the surface of the transition plate.
[0014] According to the aforementioned embodiment of the utility model, the cutting assembly also includes: a second adjustment block, the second adjustment block is arranged on a side of the transition plate away from the first adjustment block and is arranged perpendicular to the transition plate, the second adjustment block includes a fixing hole, and a length-adjustable fixing part is arranged in the fixing hole, and when the first adjustment block moves on the surface of the transition plate, the length of the fixing part is adjusted so that one side of the fixing part can abut against the first adjustment block. The technical solution of the utility model sets a second adjustment block, and the length of the fixing part in the second adjustment block is adjustable, so that the first adjustment block can be limited to different positions, which is conducive to adapting to more different target materials and expanding application scenarios. At the same time, it can avoid the movement of the ultrasonic cutting head during the cutting process, which is conducive to improving the cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] 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 the structures shown in these drawings without paying creative work.
[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the ultrasonic cutting device of the utility model;
[0017] Figure 2 It is a front view of an embodiment of the ultrasonic cutting device of the utility model;
[0018] Figure 3 It is a side view of an embodiment of the ultrasonic cutting device of the utility model;
[0019] Figure 4 It is a top view of an embodiment of the ultrasonic cutting device of the utility model.
[0020] Description of Figure Numbers:
[0021] Bottom plate-100, driving assembly-200, cutting assembly-300, pressing part-400, stretching part-500;
[0022] Fixture platform-110, fixture support plate-120, drive motor-210, linear motion module-220, adapter plate-230, linear motion module fixing plate-240, linear motion module support plate-250, ultrasonic cutting head-310, first adjustment block-320, locking block-330, transition plate-340, second adjustment block-350, clamping part-510, first drive cylinder-520, second drive cylinder-530, first drive cylinder fixing plate-540, second drive cylinder fixing plate-550;
[0023] Waist groove - 321.
[0024] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.
[0026] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0027] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.
[0028] In the field of machinery, cutting the target workpiece is often an important step. In the prior art, cutting the target workpiece is often performed by laser cutting. The principle of the laser cutting machine is to focus the laser beam into a spot and irradiate it on the target workpiece, so that the part of the target workpiece that needs to be processed is quickly heated to a certain temperature, and the material of the target workpiece irradiated by the laser quickly melts, vaporizes, ablates or reaches the melting point of the material. At the same time, the molten material on the target workpiece is blown away by a high-speed airflow coaxial with the laser beam to achieve the cutting of the target workpiece. However, defects such as rough cutting edges, burnt edges and pilling often occur during laser cutting, resulting in reduced product quality and unfavorable production.
[0029] The embodiment of the utility model provides an ultrasonic cutting device, which can help avoid defects such as rough cutting edges, burnt edges and pilling of target materials, can accurately cut the target material, and the target material cut by ultrasonic cutting has a smooth incision and little deformation, which is conducive to improving the cutting quality.
[0030] like Figure 1 As shown, an embodiment of the utility model provides an ultrasonic cutting device, which includes: a base plate 100, a driving assembly 200, a cutting assembly 300, a pressing portion 400 and a stretching portion 500. The target material is placed on the fixture platform 110, and the fixture support plate 120 connects the fixture platform 110 with the base plate 100. The driving assembly 200 is arranged on the base plate 100, and the cutting assembly 300 is arranged on the base plate 100 and connected to the driving assembly 200. The driving assembly 200 can drive the cutting assembly 300, and the cutting assembly 300 can cut the target material through ultrasonic waves. The pressing portion 400 is arranged on the base plate 100 and is used to press the target material during the cutting process. The stretching portion 500 is arranged on the base plate 100 and is used to stretch the target material during the cutting process. The pressing portion 400 and the stretching portion 500 are respectively located on different sides of the target material.
[0031] The technical solution of the utility model controls the clamping and tensioning state of the target material by adopting the clamping part 400 and the stretching part 500. The driving component 200 drives the cutting component 300 to cut the target material through ultrasound, which can help to avoid defects such as rough cutting edges, burnt edges and pilling of the target material, and can accurately cut the target material. The target material cut by ultrasound has a smooth incision and little deformation, which is conducive to improving the cutting quality.
[0032] In the embodiment of the utility model, two pressing parts 400 are included. The two pressing parts 400 and the stretching part 500 are respectively located on different sides of the target material, which can better stretch the target material and avoid wrinkles in the target material during the cutting process, which is conducive to improving the cutting quality. In the embodiment of the utility model, the pressing part 400 includes a pressing block, and other pressing structures can also be used to achieve the pressing effect on the target material.
[0033] like Figures 1 to 4 As shown, the stretching part 500 includes: a clamping part 510 and a first driving cylinder 520. The clamping part 510 and the pressing part 400 are respectively located on different sides of the target material. The first driving cylinder 520 is connected to the clamping part 510, and the first driving cylinder 520 can drive the clamping part 510 to clamp the target material. The technical solution of the utility model is provided with a stretching part 500, and the stretching part 500 includes a clamping part 510 and a first driving cylinder 520, and the first driving cylinder 520 can drive the clamping part 510 to clamp the target material. During the cutting process, the target material can maintain the clamping and tensioning state of the target material, and the driving component 200 drives the cutting component 300 to cut the target material through ultrasound, which can help avoid the defects of rough cutting edge, burnt edge and pilling of the target material, and can accurately cut the target material, and the target material cut by ultrasound has a smooth incision and small deformation, which is conducive to improving the cutting quality. The embodiment of the utility model also includes an adjustment portion capable of adjusting the gap between the clamping portions 510. By adjusting the gap between the clamping portions 510 through the adjustment portion, the stretching portion 500 can adapt to pole pieces of different thicknesses, which is conducive to expanding application scenarios.
[0034] like Figures 1 to 4 As shown, the stretching part 500 also includes: a second driving cylinder 530. The second driving cylinder 530 is connected to the first driving cylinder 520, and the second driving cylinder 530 can drive the first driving cylinder 520 to move so that the clamping part 510 tightens the target material. During the cutting process, the target material is clamped by the pressing part 400 and the clamping part 510 respectively, and then the first driving cylinder 520 is driven to move by the second driving cylinder 530, so that the clamping part 510 can tighten the target material, which is conducive to maintaining the clamping and tensioning state of the target material. The driving component 200 drives the cutting component 300 to cut the target material through ultrasound, which can help avoid defects such as rough cutting edges, burnt edges and pilling of the target material, and can accurately cut the target material. The target material cut by ultrasound has a smooth incision and small deformation, which is conducive to improving the cutting quality.
[0035] like Figures 1 to 4 As shown, the driving assembly 200 includes: a driving motor 210 and a linear motion module 220. The linear motion module 220 is connected to the driving motor 210. The driving motor 210 can drive the linear motion module 220 to move. The linear motion module 220 is connected to the cutting assembly 300, so that the cutting assembly 300 can move and cut the target material. The linear motion module 220 is set on the linear motion module 220 fixing plate, and the linear motion module 220 support plate connects the linear motion module 220 fixing plate to the bottom plate 100.
[0036] In the embodiment of the present invention, the linear motion module 220 includes a ball screw and an integrated guide rail, and other linear motion units may also be used according to actual needs.
[0037] like Figures 1 to 4 As shown, the driving assembly 200 further includes: an adapter plate 230 , which is disposed between the driving motor 210 and the linear motion module 220 .
[0038] like Figures 1 to 4 As shown, the cutting assembly 300 includes: an ultrasonic cutting head 310, a first adjustment block 320 and a locking block 330. The ultrasonic cutting head 310 can cut the target material through ultrasonic waves, the first adjustment block 320 includes a waist groove 321, the ultrasonic cutting head 310 can move in the waist groove 321 to adjust the cutting position of the ultrasonic cutting head 310, and the locking block 330 is connected to the first adjustment block 320. The locking block 330 is used to fix the ultrasonic cutting head 310 in the waist groove 321 to prevent the ultrasonic cutting head 310 from moving during the cutting process, which is conducive to improving the cutting quality. The technical solution of the utility model cuts the target material through ultrasonic waves, which can help avoid defects such as rough cutting edges, burnt edges and pilling of the target material, can accurately cut the target material, and the target material cut by ultrasonic waves has a smooth incision and small deformation, which is conducive to improving the cutting quality. During the cutting process, the position of the ultrasonic cutting head 310 in the waist groove 321 of the first adjustment block 320 can be adjusted according to different target materials, which is conducive to adapting to more different target materials and expanding the application scenarios.
[0039] like Figures 1 to 4 As shown, the cutting assembly 300 also includes: a transition plate 340, which is arranged between the first adjustment block 320 and the driving assembly 200, and the transition plate 340 is connected to the first adjustment block 320 and the driving assembly 200 respectively, and the first adjustment block 320 can move on the surface of the transition plate 340.
[0040] like Figures 1 to 4As shown, the cutting assembly 300 also includes: a second adjustment block 350, the second adjustment block 350 is arranged on a side of the transition plate 340 away from the first adjustment block 320 and is arranged perpendicular to the transition plate 340, the second adjustment block 350 includes a fixing hole, and a length-adjustable fixing member is arranged in the fixing hole. When the first adjustment block 320 moves on the surface of the transition plate 340, the length of the fixing member is adjusted so that one side of the fixing member can abut against the first adjustment block 320. In the embodiment of the utility model, the fixing member is an adjusting screw, and the fixing hole is an adjusting screw hole that can be matched and connected with the adjusting screw. During the movement of the first adjustment block 320, the length of the extending or retracting adjusting screw is adjusted by rotating, and one end of the adjusting screw abuts against the first adjustment block 320, so that the first adjustment block 320 can be limited to different positions on the surface of the transition plate 340, which is conducive to adapting to more different target materials and expanding the application scenarios. At the same time, it can avoid the ultrasonic cutting head 310 from moving during the cutting process, which is conducive to improving the cutting quality. In other embodiments, other length-adjustable fixing members can also be used, and the present application does not limit the form of the fixing member.
[0041] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.
Claims
1. An ultrasonic cutting device, characterized in that: The ultrasonic cutting device comprises: Base plate; A driving assembly, wherein the driving assembly is disposed on the bottom plate; A cutting assembly, the cutting assembly is disposed on the bottom plate and connected to the driving assembly, and the driving assembly is capable of driving the cutting assembly; a pressing portion, the pressing portion being disposed on the bottom plate and used to press the target material during the cutting process; and The stretching part is arranged on the bottom plate and is used to stretch the target material during the cutting process, and the pressing part and the stretching part are respectively located on different sides of the target material.
2. The ultrasonic cutting device according to claim 1, characterized in that: The stretching portion comprises: a clamping portion, wherein the clamping portion and the pressing portion are located at different sides of the target material; and A first driving cylinder is connected to the clamping part, and the first driving cylinder can drive the clamping part to clamp the target material.
3. The ultrasonic cutting device according to claim 2, characterized in that: The stretching portion further comprises: The second driving cylinder is connected to the first driving cylinder, and the second driving cylinder can drive the first driving cylinder to move so that the clamping part tightens the target material.
4. The ultrasonic cutting device according to any one of claims 2 to 3, characterized in that: The pressing portion includes a pressing block.
5. The ultrasonic cutting device according to claim 1, characterized in that: The drive assembly comprises: a drive motor; and A linear motion module is connected to the driving motor, the driving motor can drive the linear motion module to move, and the linear motion module is connected to the cutting assembly, so that the cutting assembly can move and cut the target material.
6. The ultrasonic cutting device according to claim 5, characterized in that: The linear motion module includes a ball screw and an integrated guide rail.
7. The ultrasonic cutting device according to claim 5, characterized in that: The drive assembly also includes: An adapter plate is arranged between the drive motor and the linear motion module.
8. The ultrasonic cutting device according to claim 1, characterized in that: The cutting assembly comprises: An ultrasonic cutting head, wherein the ultrasonic cutting head can cut a target material by ultrasonic waves; a first adjusting block, the first adjusting block comprising a waist groove, the ultrasonic cutting blade head being able to move in the waist groove to adjust a cutting position of the ultrasonic cutting blade head; and A locking block, wherein the locking block is connected to the first adjusting block and is used to fix the ultrasonic cutting head.
9. The ultrasonic cutting device according to claim 8, characterized in that: The cutting assembly also includes: A transition plate is disposed between the first adjustment block and the driving assembly. The transition plate is connected to the first adjustment block and the driving assembly respectively. The first adjustment block can move on the surface of the transition plate.
10. The ultrasonic cutting device according to claim 9, characterized in that: The cutting assembly also includes: The second adjusting block is arranged on a side of the transition plate away from the first adjusting block and is arranged perpendicular to the transition plate. The second adjusting block includes a fixing hole. A fixing piece with adjustable length is arranged in the fixing hole. When the first adjusting block moves on the surface of the transition plate, one side of the fixing piece can be abutted against the first adjusting block by adjusting the length of the fixing piece.