Laser cutting machine
By designing an adjustable placement part, using the coordination of the movable adjustment plate and the support arm, the problem that conventional placement parts cannot be adjusted is solved, and flexible cutting of workpieces of different sizes is achieved, which improves processing convenience and efficiency.
Patent Information
- Application Number
- CN202421286520.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-06-06
AI Technical Summary
Conventional placement parts cannot adjust the position according to the size of the workpiece, resulting in the change of the workpiece size, which can only replace the corresponding sized placement parts, resulting in inconvenience in the processing of the workpiece.
A laser cutting machine is designed, and the placement part includes a support seat, a first support arm and a second support arm. Through the coordination of the movable adjustment plate, the adjustment section and the fixing section, the support arm can be adjusted according to the size of the workpiece to avoid replacing the placement part.
It can adapt to the cutting of workpieces of different sizes without changing the placement part, and improve the convenience and efficiency of workpiece processing.
Smart Images
Figure CN222588427U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of laser cutting, in particular to a laser cutting machine. Background Art
[0002] Laser cutting is the process of using a high-power density laser beam to irradiate the material to be cut, melting the material, and moving the laser beam and the material relative to each other along a certain trajectory, thereby forming a slit of a certain shape. Laser cutting technology is widely used in the processing of metal and non-metal materials, which can greatly reduce processing time and reduce processing costs.
[0003] The laser cutting machine consists of a laser cutting part and a placing part. The placing part is used to place the workpiece. Since the sizes of workpieces are different, the conventional placing part cannot adjust the position according to the size of the workpiece. As a result, when the size of the workpiece changes, the only way to match it is to replace the placing part of the corresponding size, which causes inconvenience in workpiece processing. Utility Model Content
[0004] In order to solve the above-mentioned technical problems, the utility model provides a laser cutting machine, which aims to solve the technical problem that the conventional placement part cannot adjust the position according to the size of the workpiece, resulting in that when the size of the workpiece changes, only the placement part of the corresponding size can be replaced to match it, causing inconvenience in workpiece processing.
[0005] The technical solution of the utility model to solve the above technical problems is:
[0006] A laser cutting machine comprises a main frame, wherein a laser cutting part and a placement part are provided on the top of the main frame, wherein the placement part is located below the laser cutting part, wherein the placement part comprises a support seat, a first support arm and a second support arm, wherein a movable adjustment plate is provided on the top of the support seat, wherein movable feet are provided on the bottoms of the first support arm and the second support arm, wherein movable openings are provided on the bottoms of the movable feet, wherein the movable feet are elastic, wherein an adjustment section and a fixed section are provided on the top of the movable adjustment plate, wherein the length of the adjustment section is longer than that of the fixed section, wherein the movable opening of the first support arm is clamped with the adjustment section, wherein the movable opening of the second support arm is clamped with the fixed section, wherein support ends are provided on the tops of the first support arm and the second support arm, wherein the support ends are used to support workpieces, and wherein the two support ends are separated to form a support interval.
[0007] When the size of the workpiece to be cut is small, the first support arm is moved toward the second support arm, so that the support interval between the support end of the first support arm and the support end of the second support arm becomes narrower, and the first support arm allows the movable opening of the first support arm to be engaged with the adjustment section through an elastic movable foot, so that the two support ends can support smaller workpieces at the same time without replacing the placement part, which makes it easy for the placement part to be adaptively adjusted according to the size of the workpiece.
[0008] Furthermore, in the present application, a fixing slot is provided at the top of the fixing section, and a fixing plug is provided at the bottom of the second supporting arm, and the fixing plug is plugged into the fixing slot.
[0009] When the movable opening of the second support arm is engaged with the fixed section, the fixed plug block is plugged into the fixed slot, thereby facilitating the positioning of the second support arm and preventing the second support arm from tilting when installed.
[0010] Furthermore, in the present application, a plurality of fixing grooves are provided inside the adjusting section, and a fixing hole is provided on one side of the movable foot of the first supporting arm, wherein the fixing hole is connected to any one of the fixing grooves, and the fixing hole is used for passing bolts.
[0011] When the movable opening of the first support arm is engaged with the adjustment section, the fixing hole of the movable foot of the first support arm is connected with any fixing groove, and the screw can be inserted into the fixing hole and any fixing groove, thereby facilitating strengthening of the firmness of the first support arm.
[0012] Furthermore, in the present application, two adjustment seats are provided on the top of the support seat, and the two adjustment seats are separated to form an adjustment gap. The movable adjustment plate is located in the adjustment gap, and guide sliders are provided on both sides of the movable adjustment plate. A guide groove is opened on one side of the two adjustment seats, and the guide sliders of the two movable adjustment plates are respectively slidably matched with the guide grooves of the two adjustment seats.
[0013] Further, in the present application, a reinforcement block is provided on one side of the support end, a first drilling opening is provided on the top of the support end, a second drilling opening is provided on the top of the reinforcement block, and the first drilling opening is connected to the second drilling opening.
[0014] Furthermore, in the present application, first guiding inclined surfaces are symmetrically formed on both sides of the supporting end, and the first guiding inclined surfaces gradually incline downward.
[0015] Further, in the present application, a material receiving portion is provided inside the main frame, the material receiving portion is located below the movable adjustment plate, and the material receiving portion includes a plurality of material receiving plates provided inside the main frame, and adjacent material receiving plates are spaced apart to form debris intervals.
[0016] Furthermore, in the present application, a plurality of contact ends are provided on the top of the receiving plate, and second guide inclined surfaces are symmetrically formed on both sides of the contact ends, and the second guide inclined surfaces are arranged to be inclined downward.
[0017] Furthermore, in the present application, a plurality of support plates are provided inside the main frame, a plug-in slot is provided on the top of the support plate, a plug-in section is provided on the bottom of the receiving plate, and the plug-in section is plugged into the plug-in slot.
[0018] Furthermore, in the present application, the laser cutting part includes a movable seat arranged on the top of the main frame, a moving device is provided on one side of the movable seat, the moving device is used to drive the movable seat to move, a movable robotic arm is provided on the top of the movable seat, a laser cutting head is provided on one side of the movable robotic arm, and the laser cutting head is facing the supporting end.
[0019] The utility model has the following beneficial effects:
[0020] When the size of the workpiece to be cut is small, the first support arm is moved toward the second support arm, so that the support interval between the support end of the first support arm and the support end of the second support arm becomes narrower, and the first support arm allows the movable opening of the first support arm to be engaged with the adjustment section through an elastic movable foot, so that the two support ends can support smaller workpieces at the same time without replacing the placement part, which makes it easy for the placement part to be adaptively adjusted according to the size of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a structural schematic diagram of the utility model.
[0022] Figure 2 It is a structural schematic diagram of a material receiving portion of the utility model.
[0023] Figure 3 It is a structural schematic diagram of the adjustment seat of the utility model.
[0024] Figure 4 It is a structural schematic diagram of the first drilling opening of the utility model.
[0025] Figure 5 It is a structural schematic diagram of the movable adjustment plate of the utility model.
[0026] Figure 6 yes Figure 3 Enlarged view of point A in the middle.
[0027] Wherein, the reference numerals are:
[0028] 1. Laser cutting part; 2. Material receiving part; 3. Placing part; 4. Movable seat; 5. Movable mechanical arm; 6. Moving device; 7. Laser cutting head; 8. Support seat; 9. Adjustment seat; 10. Adjustment interval; 11. Movable adjustment plate; 12. Guide slider; 13. Adjustment section; 14. Fixed slot; 15. Fixed section; 16. First support arm; 17. Movable foot; 18. Fixed hole; 19. Movable opening; 20. Reinforcement block; 21. Support end; 22. First drilling opening; 23. First guiding slope; 24. Second drilling opening; 25. Second support arm; 26. Support interval; 27. Fixed plug block; 28. Fixed slot; 29. Material receiving plate; 30. Insertion section; 31. Insertion slot; 32. Debris interval; 33. Second guiding slope; 34. Support plate; 35. Guide slide; 36. Workpiece; 37. Main frame; 38. Contact end. DETAILED DESCRIPTION
[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0030] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0032] Reference Figure 1-Figure 5 In some specific embodiments, a laser cutting machine includes a main frame 37, a laser cutting part 1 and a placement part 3 are provided on the top of the main frame 37, the placement part 3 is located below the laser cutting part 1, the placement part 3 includes a support seat 8, a first support arm 16 and a second support arm 25, a movable adjustment plate 11 is provided on the top of the support seat 8, a movable foot 17 is provided at the bottom of the first support arm 16 and the second support arm 25, a movable opening 19 is provided at the bottom of the movable foot 17, the movable foot 17 is elastic, an adjustment section 13 and a fixed section 15 are provided on the top of the movable adjustment plate 11, the length of the adjustment section 13 is longer than that of the fixed section 15, the movable opening 19 of the first support arm 16 is clamped with the adjustment section 13, the movable opening 19 of the second support arm 25 is clamped with the fixed section 15, and support ends 21 are provided on the tops of the first support arm 16 and the second support arm 25, the support ends 21 are used to support the workpiece 36, and the two support ends 21 are separated to form a support interval 26.
[0033] Through the above technical solution, when the workpiece 36 to be cut is small in size, the first support arm 16 is moved toward the second support arm 25, so that the support interval 26 between the support end 21 of the first support arm 16 and the support end 21 of the second support arm 25 becomes narrower, and the first support arm 16 is connected to the adjustment section 13 through the elastic movable foot 17, so that the movable opening 19 of the first support arm 16 is engaged with the adjustment section 13, so that the two support ends 21 can support the smaller workpiece 36 at the same time without replacing the placement part 3, so that the placement part 3 can be adaptively adjusted according to the size of the workpiece 36.
[0034] Reference Figure 4-Figure 5 In some specific implementations, a fixing slot 28 is provided at the top of the fixing section 15 , and a fixing plug block 27 is provided at the bottom of the second supporting arm 25 , and the fixing plug block 27 is plugged into the fixing slot 28 .
[0035] Through the above technical solution, when the movable opening 19 of the second support arm 25 is engaged with the fixed section 15, the fixed plug block 27 is plugged into the fixed slot 28, thereby facilitating the positioning of the second support arm 25 and preventing the second support arm 25 from tilting during installation.
[0036] Reference Figure 4-Figure 5 In some specific embodiments, a plurality of fixing grooves 14 are provided inside the adjusting section 13, and a fixing hole 18 is provided on one side of the movable foot 17 of the first supporting arm 16. The fixing hole 18 is connected to any fixing groove 14, and the fixing hole 18 is used for passing bolts.
[0037] Through the above technical solution, when the movable opening 19 of the first support arm 16 is engaged with the adjustment section 13, the fixing hole 18 of the movable foot 17 of the first support arm 16 is connected with any fixing groove 14, and the screw can be inserted into the fixing hole 18 and any fixing groove 14, thereby facilitating strengthening the firmness of the first support arm 16.
[0038] Reference Figure 5 In some specific embodiments, two adjustment seats 9 are provided on the top of the support seat 8, and the two adjustment seats 9 are separated to form an adjustment interval 10. The movable adjustment plate 11 is located in the adjustment interval 10, and guide sliders 12 are provided on both sides of the movable adjustment plate 11. A guide groove 35 is opened on one side of the two adjustment seats 9, and the guide sliders 12 of the two movable adjustment plates 11 are respectively slidably matched with the guide grooves 35 of the two adjustment seats 9.
[0039] Through the above technical solution, when the supporting position of the workpiece 36 needs to be adjusted, the movable adjustment plate 11 is moved, and the guide sliders 12 of the two movable adjustment plates 11 are respectively slidably matched with the guide grooves 35 of the two adjustment seats 9, thereby facilitating the guiding of the moving position of the movable adjustment plate 11, and the positions of the supporting ends 21 of the first support arm 16 and the second support arm 25 can be better adjusted to facilitate supporting the workpiece 36.
[0040] Reference Figure 4-Figure 5 In some specific embodiments, a reinforcing block 20 is provided on one side of the supporting end 21 , a first drilling opening 22 is provided on the top of the supporting end 21 , a second drilling opening 24 is provided on the top of the reinforcing block 20 , and the first drilling opening 22 is connected to the second drilling opening 24 .
[0041] Through the above technical solution, when the laser cutting part 1 needs to drill a hole in the workpiece 36, a first drilling opening 22 is opened through the top of the support end 21, and a second drilling opening 24 is opened at the top of the reinforcement block 20, so as to facilitate avoiding the position of the hole and prevent the laser cutting part 1 from cutting the support end 21.
[0042] Reference Figure 4-Figure 5 In some specific implementations, first guiding inclined surfaces 23 are symmetrically formed on both sides of the supporting end 21, and the first guiding inclined surfaces 23 gradually tilt downward.
[0043] Through the above technical solution, when the laser cutting part 1 needs to drill holes in the workpiece 36 area on the first drilling opening 22 and the second drilling opening 24, the first guide slope 23 gradually tilts downward to facilitate the discharge of debris, thereby greatly reducing the debris remaining on the support end 21.
[0044] Reference Figure 6 In some specific embodiments, a material receiving portion 2 is provided inside the main frame 37, and the material receiving portion 2 is located below the movable adjustment plate 11. The material receiving portion 2 includes a plurality of material receiving plates 29 provided inside the main frame 37, and adjacent material receiving plates 29 are spaced apart to form a debris gap 32.
[0045] Through the above technical solution, after the laser cutting part 1 cuts the workpiece 36, the fallen workpiece 36 is carried by multiple receiving plates 29, and debris gaps 32 are formed by adjacent receiving plates 29, so as to facilitate the discharge of debris of the workpiece 36 and avoid the accumulation of debris on the receiving plates 29.
[0046] Reference Figure 6 In some specific embodiments, a plurality of contact ends 38 are provided on the top of the receiving plate 29, and second guide slopes 33 are symmetrically formed on both sides of the contact ends 38, and the second guide slopes 33 are arranged to be inclined downward.
[0047] Through the above technical solution, when the fallen workpiece 36 is carried by the plurality of receiving plates 29 , the debris is guided out through the second guide slopes 33 on both sides of the contact end 38 , thereby preventing the debris from remaining in the contact end 38 .
[0048] Reference Figure 6 In some specific embodiments, a plurality of support plates 34 are provided inside the main frame 37 , a plug-in slot 31 is provided on the top of the support plate 34 , and a plug-in section 30 is provided on the bottom of the receiving plate 29 , and the plug-in section 30 is plugged into the plug-in slot 31 .
[0049] Through the above technical solution, when debris adheres to the receiving plate 29 , the plug-in section 30 of the receiving plate 29 can be pulled out of the plug-in groove 31 , thereby facilitating the cleaning of the debris on the receiving plate 29 .
[0050] Reference Figure 1-Figure 3 In some specific embodiments, the laser cutting part 1 includes a movable seat 4 arranged on the top of the main frame 37, a moving device 6 is provided on one side of the movable seat 4, the moving device 6 is used to drive the movable seat 4 to move, a movable mechanical arm 5 is provided on the top of the movable seat 4, a laser cutting head 7 is provided on one side of the movable mechanical arm 5, and the laser cutting head 7 faces the support end 21.
[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
Claims
1. A laser cutting machine, comprising a main frame, wherein a laser cutting part and a placement part are provided on the top of the main frame, wherein the placement part is located below the laser cutting part, and wherein: The placement portion includes a support seat, a first support arm and a second support arm, a movable adjustment plate is provided on the top of the support seat, movable feet are provided at the bottom of the first support arm and the second support arm, a movable opening is provided at the bottom of the movable feet, the movable feet are elastic, an adjustment section and a fixed section are provided on the top of the movable adjustment plate, the length of the adjustment section is longer than the length of the fixed section, the movable opening of the first support arm is clamped with the adjustment section, the movable opening of the second support arm is clamped with the fixed section, support ends are provided on the top of the first support arm and the second support arm, the support ends are used to support workpieces, and the two support ends are separated to form a support gap.
2. A laser cutting machine according to claim 1, characterized in that: A fixing slot is formed at the top of the fixing section, and a fixing plug-in block is formed at the bottom of the second supporting arm. The fixing plug-in block is plugged into the fixing slot.
3. The laser cutting machine according to claim 1, characterized in that: A plurality of fixing grooves are provided inside the adjusting section, and a fixing hole is provided on one side of the movable foot of the first supporting arm. The fixing hole is connected with any of the fixing grooves and is used for passing bolts.
4. The laser cutting machine according to claim 1, characterized in that: Two adjustment seats are provided on the top of the support seat, and the two adjustment seats are separated to form an adjustment gap. The movable adjustment plate is located in the adjustment gap. Guide sliders are provided on both sides of the movable adjustment plate. A guide groove is opened on one side of the two adjustment seats. The guide sliders of the two movable adjustment plates are respectively slidably matched with the guide grooves of the two adjustment seats.
5. The laser cutting machine according to claim 1, characterized in that: A reinforcing block is provided on one side of the supporting end, a first drilling opening is provided on the top of the supporting end, a second drilling opening is provided on the top of the reinforcing block, and the first drilling opening is connected to the second drilling opening.
6. A laser cutting machine according to claim 5, characterized in that: First guiding inclined surfaces are symmetrically formed on both sides of the support end, and the first guiding inclined surfaces gradually tilt downward.
7. The laser cutting machine according to claim 1, characterized in that: A material receiving portion is provided inside the main frame, and the material receiving portion is located below the movable adjustment plate. The material receiving portion includes a plurality of material receiving plates provided inside the main frame, and adjacent material receiving plates are spaced apart to form a debris interval.
8. The laser cutting machine according to claim 7, characterized in that: A plurality of contact ends are arranged on the top of the material receiving plate, and second guiding inclined surfaces are symmetrically formed on both sides of the contact ends, and the second guiding inclined surfaces are arranged to be inclined downward.
9. The laser cutting machine according to claim 8, characterized in that: A plurality of support plates are arranged inside the main frame, a plug-in slot is opened on the top of the support plate, and a plug-in section is arranged on the bottom of the material receiving plate, and the plug-in section is plugged into the plug-in slot.
10. The laser cutting machine according to claim 1, characterized in that: The laser cutting part includes a movable seat arranged on the top of the main frame, a moving device is provided on one side of the movable seat, the moving device is used to drive the movable seat to move, a movable mechanical arm is provided on the top of the movable seat, a laser cutting head is provided on one side of the movable mechanical arm, and the laser cutting head faces the supporting end.