Machining-distance-adjustable laser cutting machine for metal machining
By introducing adjustable processing distance and automatic stacking functions into the laser cutting machine, the problem of inconvenience of falling and stacking of pipe fittings after cutting is solved, stable cutting and efficient stacking of pipe fittings are achieved, and working efficiency is improved.
Patent Information
- Application Number
- CN202420548305.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-21
AI Technical Summary
After cutting pipe fittings, existing laser cutting machines will automatically fall off, which may cause damage and is inconvenient for placement.
A laser cutting machine for metal processing with adjustable processing distance is designed, including cutting workbench, support plate, drive assembly, lift assembly and material collection box, and the movement and arc shape of the laser cutting machine body are realized through the drive motor and lift motor. The lifting and lowering of the cutting board ensures stable cutting and automatic stacking of pipe fittings.
It realizes precise control of the length of cutting pipe fittings, improves the applicability of processing, and saves staff time through the automatic stacking function and improves work efficiency.
Smart Images
Figure CN222243125U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of laser tube cutting machines, in particular to a laser cutting machine for metal processing with adjustable processing distance. Background Art
[0002] The laser cutting machine is mainly composed of two parts, one is the CNC operating table, and the other is the machine tool. The principle of the laser cutting machine is to release the energy when the laser beam is irradiated on the surface of the workpiece to melt the workpiece, so as to achieve the purpose of cutting. It uses the laser beam emitted from the laser generator, passes through the optical path system, and then is focused into a high-power laser beam. The laser heat is absorbed by the workpiece, and the temperature of the workpiece rises sharply. After reaching the boiling point, it begins to vaporize and form holes. With the high-pressure airflow and the movement of the beam relative to the workpiece, the material finally forms a slit.
[0003] The existing laser cutting machine can clamp and fix the pipe, and then cut the pipe fittings through the laser cutting machine body. However, after the existing laser cutting machine body cuts the pipe fittings, the pipe fittings will automatically fall into the receiving box, which may cause certain damage to the pipe fittings. At the same time, when the pipe fittings fall into the receiving box, the existing device is not convenient for stacking the pipe fittings. Utility Model Content
[0004] In order to overcome the technical defects of the prior art, the utility model provides a laser cutting machine for metal processing with adjustable processing distance, which can automatically adjust the processing distance of the laser cutting machine body to the pipe fittings, and can also realize automatic stacking and collection of the cut pipe fittings.
[0005] The technical solution adopted by the utility model is: a laser cutting machine for metal processing with adjustable processing distance, comprising a cutting workbench, a support plate is arranged on the upper surface of the cutting workbench, a laser cutting machine body is arranged on one side of the support plate, a driving component for moving the laser cutting machine body is arranged on the upper end of the support plate, an arc-shaped blanking plate is arranged above the cutting workbench, a lifting component for lifting the arc-shaped blanking plate is arranged on the upper surface of the cutting workbench, and a material receiving box is arranged on one side of the cutting workbench.
[0006] Preferably, in order to perform fixed cutting on the pipe fittings, the support plate is fixedly installed on the upper surface of the cutting workbench, a pipe entry hole is opened in the middle of one side surface of the support plate, and the laser cutting machine body is located above one end of the pipe entry hole.
[0007] Preferably, in order to provide driving force for the rotation of the driving screw, and then drive the laser cutting machine body to move through the driving screw, an adjustment plate is fixedly installed at the middle position of the top side surface of the support plate, and a T-shaped slot is opened on one side surface of the adjustment plate. The driving assembly includes a driving motor, and the driving motor is embedded in the upper end of the support plate. A driving screw is fixedly installed at the output end of the driving motor, and one end of the driving screw is rotatably installed at one end of the T-shaped slot.
[0008] Preferably, in order to improve the stability of the laser cutting machine body during movement, a T-shaped block is slidably clamped in the T-shaped groove, a screw hole is opened on one side surface of the T-shaped block, the outer surface of the driving screw and the inner wall of the screw hole are rotatably engaged with each other, and the top of the laser cutting machine body and the T-shaped block are fixedly connected to each other.
[0009] Preferably, in order to drive the active lead screw to rotate by the lifting motor and realize the rotation of the passive lead screw through the linkage of the active sprocket, the passive sprocket and the synchronous chain, the lifting assembly includes a lifting motor, and the lifting motor is embedded and installed on the upper surface of the cutting workbench, and an active lead screw is fixedly installed on the output end of the lifting motor, and a driving sprocket is fixedly welded on the lower end circumferential surface of the active lead screw, a passive lead screw is rotatably installed on one side of the upper surface of the cutting workbench, and a passive sprocket is fixedly welded on the lower end circumferential surface of the passive lead screw, and a synchronous chain is meshed with the outer surfaces of the active sprocket and the passive sprocket.
[0010] Preferably, in order to adjust the height of the arc-shaped blanking plate by moving the active frame and the passive frame up and down, so that the receiving box below the arc-shaped blanking plate can accommodate more pipes, the outer surface of the lower end of the active screw is sleeved with an active frame, one end of the active frame is fixedly connected to the outer wall of one side of the arc-shaped blanking plate, and the outer surface of the lower end of the passive screw is sleeved with a passive frame, one end of the passive frame is fixedly connected to the middle position of the outer wall of one side of the arc-shaped blanking plate.
[0011] Preferably, in order to limit the position of the material receiving box, a side wall of the cutting workbench is evenly provided with a clamping frame, an upper surface of one end of the clamping frame is provided with a clamping groove, and the material receiving box is arranged in the clamping groove.
[0012] Preferably, in order to realize the stacking of pipes by means of the electric telescopic rod and the pushing plate, the inner bottom wall of the material receiving box is arranged as an inclined surface, a pushing plate is arranged in the material receiving box, a push hole is arranged on one side wall of the material receiving box, a plug hole is arranged on one side wall of the cutting workbench, an electric telescopic rod is inserted in the plug hole, and one end of the electric telescopic rod is fixedly connected to each other along the pushing hole and a side surface of the pushing plate.
[0013] The beneficial effects of the utility model are as follows: the device can control the cutting length of the cut pipe, thereby increasing the applicability of the device; at the same time, the device can realize automatic stacking of the pipes through the lifting assembly, the arc-shaped unloading plate and the receiving box, thereby saving the working time of the staff and improving the working efficiency of the staff; the device takes into account the practical significance and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 This is a half-section view of the support plate of the utility model.
[0016] Figure 3 This is a schematic diagram of the position of the electric telescopic rod of the utility model.
[0017] Figure 4 This is a schematic diagram of the structure of the lifting component of the utility model.
[0018] Figure 5 This is a schematic diagram of the structure of the drive assembly of the utility model.
[0019] Figure 6 For this utility model Figure 2 A magnified view of the structure at center.
[0020] Explanation of the accompanying drawings: In the figure: 1. Cutting workbench; 2. Support plate; 3. Laser cutting machine body; 4. Driving assembly; 401. Driving motor; 402. Driving screw; 403. T-block; 5. Arc-shaped unloading plate; 6. Lifting assembly; 601. Lifting motor; 602. Active screw; 603. Active sprocket; 604. Passive screw; 605. Passive sprocket; 606. Synchronous chain; 607. Active frame; 608. Passive frame; 7. Material receiving box; 8. Pipe inlet hole; 9. Adjustment plate; 10. Snap-on frame; 11. Push plate; 12. Electric telescopic rod. DETAILED DESCRIPTION
[0021] The following is combined with Figure 1-6The utility model is further explained as follows: it includes a cutting workbench 1, a support plate 2 is arranged on the upper surface of the cutting workbench 1, a laser cutting machine body 3 is arranged on one side of the support plate 2, a driving component 4 for moving the laser cutting machine body 3 is arranged on the upper end of the support plate 2, an arc-shaped blanking plate 5 is arranged above the cutting workbench 1, a lifting component 6 for lifting the arc-shaped blanking plate 5 is arranged on the upper surface of the cutting workbench 1, and a material receiving box 7 is arranged on one side of the cutting workbench 1.
[0022] like Figure 1 and Figure 5 As shown, this embodiment provides a laser cutting machine for metal processing with adjustable processing distance, the support plate 2 is fixedly mounted on the upper surface of the cutting table 1, a pipe entry hole 8 is provided in the middle position of one side surface of the support plate 2, the laser cutting machine body 3 is located above one end of the pipe entry hole 8, an adjustment plate 9 is fixedly mounted in the middle position of one side surface of the top end of the support plate 2, a T-shaped slot is provided on one side surface of the adjustment plate 9, the driving assembly includes a driving motor 401, the driving motor 401 is embedded and mounted on the upper end of the support plate 2, a driving screw 402 is fixedly mounted on the output end of the driving motor 401, one end of the driving screw 402 is rotatably mounted on one end of the T-shaped slot, a T-shaped block 403 is slidably clamped in the T-shaped slot, a screw hole is provided on one side surface of the T-shaped block 403, the outer surface of the driving screw 402 is rotatably engaged with the inner wall of the screw hole, the top end of the laser cutting machine body 3 and the T-shaped block 403 are fixedly connected to each other, so as to adjust the cutting processing length of the pipe fitting.
[0023] like Figure 4 As shown, the lifting assembly 6 includes a lifting motor 601, which is embedded and installed on the upper surface of the cutting workbench 1. An active lead screw 602 is fixedly installed on the output end of the lifting motor 601, and a driving sprocket 603 is fixedly welded on the lower circumferential surface of the active lead screw 602. A passive lead screw 604 is rotatably installed on one side of the upper surface of the cutting workbench 1, and a passive sprocket 605 is fixedly welded on the lower circumferential surface of the passive lead screw 604. The outer surfaces of the active sprocket 603 and the passive sprocket 605 are meshed with a synchronous chain 606, and the lower outer surface of the active lead screw 602 is sleeved with an active frame 607. One end of the active frame 607 is fixedly connected to the outer wall of one side of the arc-shaped blanking plate 5, and a passive frame 608 is sleeved on the outer surface of the lower end of the passive screw 604. One end of the passive frame 608 is fixedly connected to the middle position of the outer wall of one side of the arc-shaped blanking plate 5, so that through the cooperation of the active sprocket 603, the passive sprocket 605 and the synchronous chain 606, the active screw 602 can drive the passive screw 604 to rotate. At the same time, the active frame 607 and the passive frame 608 can be raised and lowered when the active screw 602 and the passive screw 604 are raised and lowered, so that the height of the arc-shaped blanking plate 5 can be adjusted.
[0024] like Figure 2As shown, one side wall of the cutting workbench 1 is evenly provided with a clamping frame 10, and a clamping groove is provided on the upper surface of one end of the clamping frame 10, and a material receiving box 7 is arranged in the clamping groove, and the inner bottom wall of the material receiving box 7 is arranged as an inclined slope, and a pushing plate 11 is arranged in the material receiving box 7, and a pushing hole is provided on one side wall of the material receiving box 7, and a plug hole is provided on one side wall of the cutting workbench 1, and an electric telescopic rod 12 is inserted in the plug hole, and one end of the electric telescopic rod 12 is fixedly connected with each other along the pushing hole and one side surface of the pushing plate 11, so that the pushing plate 11 can be moved by the electric telescopic rod 12, and then the pipe fittings falling into the material receiving box 7 can roll under the action of the inclined slope in the material receiving box 7, and one end of the pipe fitting can be flushed by the pushing plate 11, and at the same time, the diameter of the push hole is larger than the diameter of one end of the electric telescopic rod 12.
[0025] When the utility model is in use, the staff turns on the power of the device, and at the same time, the staff places the material receiving box 7 in the clamping groove on the clamping frame 10, aligns one end of the material receiving box 7 with the arc-shaped unloading plate 5, and the staff turns on the driving motor 401, and drives the driving screw 402 to rotate through the driving motor 401. At this time, the driving screw 402 drives the T-shaped block 403 to move, and then realizes the movement of the laser cutting machine body 3, and then realizes the adjustment of the pipe processing distance. The staff turns on the lifting motor 601, and drives the active screw 60 through the lifting motor 601. 2 is rotated, when the active lead screw 602 rotates, the active sprocket 603 drives the passive sprocket 605 to rotate, and the active frame 607 and the passive frame 608 are moved up and down by the synchronous chain 606. One end of the active frame 607 and the passive frame 608 are fixedly connected to the arc-shaped blanking plate 5, which can realize the stable movement of the arc-shaped blanking plate 5. By adjusting the movement of the arc-shaped blanking plate 5, more pipes can be stored in the receiving box 7. The device can facilitate the staff to stack the pipes, and can also adjust the pipe cutting distance, which is highly practical.
[0026] The above shows and describes the basic principles and main features of the invention and the advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.
Claims
1. A laser cutting machine for metal processing with adjustable processing distance, comprising a cutting table (1), a support plate (2) being arranged on the upper surface of the cutting table (1), a laser cutting machine body (3) being arranged on one side of the support plate (2), characterized in that: A driving assembly (4) for moving the laser cutting machine body (3) is arranged at the upper end of the support plate (2); an arc-shaped blanking plate (5) is arranged above the cutting workbench (1); a lifting assembly (6) for lifting the arc-shaped blanking plate (5) is arranged on the upper surface of the cutting workbench (1); and a material receiving box (7) is arranged on one side of the cutting workbench (1).
2. The metal processing laser cutting machine with adjustable processing distance according to claim 1, characterized in that: The support plate (2) is fixedly mounted on the upper surface of the cutting workbench (1); a pipe inlet hole (8) is provided in the middle of one side surface of the support plate (2); and the laser cutting machine body (3) is located above one end of the pipe inlet hole (8).
3. The metal processing laser cutting machine with adjustable processing distance according to claim 2, characterized in that: An adjustment plate (9) is fixedly mounted at a middle position on one side surface of the top end of the support plate (2); a T-shaped slot is provided on one side surface of the adjustment plate (9); the drive assembly comprises a drive motor (401); the drive motor (401) is embedded and mounted on the upper end of the support plate (2); a drive screw (402) is fixedly mounted on the output end of the drive motor (401); one end of the drive screw (402) is rotatably mounted on one end of the T-shaped slot.
4. The metal processing laser cutting machine with adjustable processing distance according to claim 3 is characterized in that: A T-shaped block (403) is slidably engaged in the T-shaped groove, a screw hole is provided on one side surface of the T-shaped block (403), the outer surface of the driving screw (402) and the inner wall of the screw hole are rotatably engaged with each other, and the top end of the laser cutting machine body (3) and the T-shaped block (403) are fixedly connected to each other.
5. The metal processing laser cutting machine with adjustable processing distance according to claim 1, characterized in that: The lifting assembly (6) comprises a lifting motor (601), the lifting motor (601) is embedded and installed on the upper surface of the cutting workbench (1), an active lead screw (602) is fixedly installed on the output end of the lifting motor (601), a driving sprocket (603) is fixedly welded on the lower circumferential surface of the active lead screw (602), a passive lead screw (604) is rotatably installed on one side of the upper surface of the cutting workbench (1), a passive sprocket (605) is fixedly welded on the lower circumferential surface of the passive lead screw (604), and a synchronous chain (606) is provided on the outer surfaces of the active sprocket (603) and the passive sprocket (605) in meshing relationship with each other.
6. The metal processing laser cutting machine with adjustable processing distance according to claim 5, characterized in that: An active frame (607) is sleeved on the outer surface of the lower end of the active lead screw (602), and one end of the active frame (607) is fixedly connected to the outer wall of one side of the arc-shaped blanking plate (5). A passive frame (608) is sleeved on the outer surface of the lower end of the passive lead screw (604), and one end of the passive frame (608) is fixedly connected to the middle position of the outer wall of one side of the arc-shaped blanking plate (5).
7. The metal processing laser cutting machine with adjustable processing distance according to claim 1, characterized in that: A clamping frame (10) is evenly arranged on one side wall of the cutting workbench (1), a clamping groove is arranged on the upper surface of one end of the clamping frame (10), and the material receiving box (7) is arranged in the clamping groove.
8. The metal processing laser cutting machine with adjustable processing distance according to claim 1, characterized in that: The inner bottom wall of the material receiving box (7) is arranged as an inclined surface, a pushing plate (11) is arranged in the material receiving box (7), a pushing hole is provided on one side wall of the material receiving box (7), a plug hole is provided on one side wall of the cutting workbench (1), an electric telescopic rod (12) is inserted in the plug hole, and one end of the electric telescopic rod (12) is fixedly connected to each other along the pushing hole and a side surface of the pushing plate (11).