Laser cutting material pulling head mechanism

Abstract

The utility model discloses a laser cutting material pulling head mechanism which comprises a transverse supporting plate, a copper pipe and a positioning mechanism are installed in an inserted mode, a copper pipe transplanting and feeding mechanism is installed on the edge of the rear side of the transverse supporting plate in parallel, and the output end of the copper pipe transplanting and feeding mechanism is connected with the rear side of a sliding installation base. A splicing inserting groove is formed in the edge of the lower end of the limiting cutting groove, a splicing inserting block is installed on the inner wall of the splicing inserting groove in an inserted mode, a guide groove is fixedly connected to the lower end of the splicing inserting block, and fixing bolts are installed on the splicing inserting block and the inner wall of the splicing inserting groove in an inserted mode. According to the laser cutting material pulling head mechanism, stable flow guiding can be conducted through the limiting cutting groove and the material guiding groove, telescopic adjustment can be conducted through the material guiding groove, a copper pipe can be conveniently disassembled and assembled through a clamping block and a supporting pad, and the copper pipe can be stably installed through a pulley and a positioning mechanism; and continuous feeding can be conducted through the copper pipe transplanting and feeding mechanism, and the using effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting, in particular to a laser cutting drawing head mechanism. Background Art

[0002] The high-power density laser beam is used to irradiate the material to be cut, so that the material is quickly heated to the vaporization temperature and evaporated to form holes. As the beam moves across the material, the holes continuously form a very narrow (such as about 0.1mm) cut, completing the cutting of the material.

[0003] When the existing CN110355483A laser cutting equipment processes sheet materials, the sheet materials can be directly placed on the stand. When processing pipes, the tube sheet fixing mechanism does not need to be disassembled and can be used directly. The tube sheet fixing mechanism is squeezed out of an arc groove by the gravity of the pipe itself, thereby fixing the pipe to prevent it from shifting. The operation is simple and convenient, and the cost is low. However, there are shortcomings. The existing equipment has poor discharge and diversion effect, poor cutting efficiency, inflexible adjustment, and poor use effect. Therefore, a laser cutting pulling head mechanism is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a laser cutting pulling head mechanism to solve the problems mentioned in the above background technology that the laser cutting equipment has poor discharge and diversion effect, poor cutting efficiency, inflexible adjustment and poor use effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laser cutting and pulling head mechanism, comprising a transverse support plate, a vertical support plate is vertically installed on one edge of the upper end of the transverse support plate, and a laser precision cutting and transplanting mechanism is installed on the front side of the transverse support plate, a sliding mounting seat is slidably installed on the other side of the upper end of the transverse support plate, and a directional rotation mechanism is installed on the upper end of the sliding mounting seat, a pick-and-place cylinder clamp is installed on the output end of the directional rotation mechanism, and a clamping block is installed on the inner wall of the pick-and-place cylinder clamp, a buckle block is plugged and installed on the inner side of the clamping block, and a support pad is fixedly connected to one side of the buckle block, a copper tube is clamped and installed between the support pads, a laser cutting head lifting mechanism is installed on the upper end of one side of the vertical support plate, and the output end of the laser cutting head lifting mechanism is installed There is a laser cutting head adjustment plate, and a copper tube laser cutting head is installed on one side of the laser cutting head adjustment plate. A limited cutting groove is installed on one side of the upper end of the horizontal support plate, and a positioning mechanism mounting seat is installed on the lower end of one side of the limited cutting groove. The upper end of the positioning mechanism mounting seat is movably installed with a positioning mechanism, and a pulley is installed on the inner wall of the positioning mechanism. The copper tube is plugged into and installed with the positioning mechanism, and a copper tube transplanting and feeding mechanism is installed in parallel with the rear edge of the horizontal support plate, and the output end of the copper tube transplanting and feeding mechanism is connected to the rear side of the sliding mounting seat. A splicing slot is provided at the lower edge of the limited cutting groove, and a splicing block is installed on the inner wall of the splicing slot. The lower end of the splicing block is fixedly connected with a material guide groove, and the splicing block and the inner wall of the splicing slot are plugged and installed with fixing bolts.

[0006] Preferably, the copper tube laser cutting head is connected to the vertical support plate in a lifting and lowering manner through a laser cutting head lifting mechanism, and the copper tube laser cutting head slides and moves with the vertical support plate through a laser cutting head adjustment plate.

[0007] Preferably, the position of the limiting cutting groove matches the position of the copper tube laser cutting head, and the limiting cutting groove is connected to the material guide groove. The material guide groove is a spring tube structure, and the material guide groove is elastically connected to the limiting cutting groove. The material guide groove is installed by splicing blocks and splicing slots and is plugged into the limiting cutting groove.

[0008] Preferably, the sliding mounting seat, the directional rotation mechanism, and the pick-and-place cylindrical clamp are connected to the transverse support plate in a transverse sliding manner through a copper tube transplanting and feeding mechanism, and the copper tube is rotationally connected to the limiting cutting groove through the directional rotation mechanism.

[0009] Preferably, the copper tube is installed by annular clamping with a clamping block and a supporting pad and a pick-and-place cylindrical clamp, and the supporting pad is made of rubber. The supporting pad is installed by inserting and splicing with the clamping block through an installation buckle block.

[0010] Preferably, the copper tube is installed in a rolling positioning clamping manner with the limiting cutting groove through a pulley and a positioning mechanism, and the positioning mechanism is elastically telescopically connected to the laser cutting head adjustment plate.

[0011] Compared with the existing technology, the beneficial effects of the utility model are: the laser cutting pulling head mechanism can stably guide the flow through the limiting cutting groove and the guide groove, and can be telescopically adjusted through the guide groove, and the copper tube can be conveniently disassembled and assembled through the clamping block and the support pad, and the copper tube can be stably installed through the pulley and positioning mechanism, and can be continuously loaded through the copper tube transplanting and feeding mechanism, and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional diagram of a laser cutting drawing head mechanism of the utility model;

[0013] Figure 2 This is a schematic diagram of the connection between the limiting cutting groove and the material guide groove of a laser cutting drawing head mechanism of the present utility model;

[0014] Figure 3 This is a schematic diagram of the connection between the cylindrical clamp and the clamping block of a laser cutting pulling head mechanism of the present invention;

[0015] Figure 4 This utility model is a laser cutting pulling head mechanism Figure 1 Enlarged view of point A in the middle;

[0016] Figure 5 This utility model is a laser cutting pulling head mechanism Figure 2 Enlarged view of point B in the middle;

[0017] Figure 6 This utility model is a laser cutting pulling head mechanism Figure 3 Enlarged view of point C in the middle.

[0018] In the figure: 1. Horizontal support plate, 2. Vertical support plate, 3. Copper tube laser cutting head, 4. Laser cutting head lifting mechanism, 5. Limit cutting groove, 6. Positioning mechanism mounting seat, 7. Laser precision cutting and transplanting mechanism, 8. Sliding mounting seat, 9. Copper tube transplanting and feeding mechanism, 10. Directional rotation mechanism, 11. Pick-up and placement cylinder clamp, 12. Copper tube, 13. Material guide trough, 14. Clamping block, 15. Pulley, 16. Positioning mechanism, 17. Splicing plug-in block, 18. Splicing slot, 19. Fixing bolt, 20. Support pad, 21. Mounting buckle block, 22. Laser cutting head adjustment plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-6 The utility model provides a technical solution: a laser cutting pulling head mechanism, including a horizontal support plate 1, a vertical support plate 2, a copper tube laser cutting head 3, a laser cutting head lifting mechanism 4, a limiting cutting groove 5, a positioning mechanism mounting seat 6, a laser precision cutting and transplanting mechanism 7, a sliding mounting seat 8, a copper tube transplanting and feeding mechanism 9, a directional rotation mechanism 10, a pick-and-place cylindrical clamp 11, a copper tube 12, a guide groove 13, a clamping block 14, a pulley 15, a positioning mechanism 16, a splicing plug-in block 17, a splicing slot 18, a fixing bolt 19, a support pad 20, a mounting buckle block 21 and a laser cutting head adjustment plate 22, and the upper end of the horizontal support plate 1 has a vertical edge. A vertical support plate 2 is installed vertically, and a laser precision cutting and transplanting mechanism 7 is installed on the front side of the horizontal support plate 1. A sliding mounting seat 8 is slidably installed on the other side of the upper end of the horizontal support plate 1, and a directional rotation mechanism 10 is installed on the upper end of the sliding mounting seat 8. The sliding mounting seat 8, the directional rotation mechanism 10, and the pick-up and placement cylindrical clamp 11 are connected to the horizontal support plate 1 in a horizontal sliding manner through the copper tube transplanting and feeding mechanism 9, and the copper tube 12 is rotationally connected to the limiting cutting groove 5 through the directional rotation mechanism 10, so that the sliding mounting seat 8, the directional rotation mechanism 10, and the pick-up and placement cylindrical clamp 11 are convenient for horizontal sliding, continuous loading, and efficient rotary cutting.

[0021] A pick-and-place cylindrical clamp 11 is installed at the output end of the directional rotation mechanism 10, and a clamping block 14 is installed on the inner wall of the pick-and-place cylindrical clamp 11. A buckle block 21 is installed on the inner side of the clamping block 14, and a support pad 20 is fixedly connected to one side of the buckle block 21. The copper tube 12 is clamped and installed between the support pads 20. The copper tube 12 is clamped and installed in a ring shape with the pick-and-place cylindrical clamp 11 through the clamping block 14 and the support pad 20, and the support pad 20 is made of rubber. The support pad 20 is installed by plugging and splicing with the clamping block 14 through the installation buckle block 21, so that the copper tube 12 can be quickly clamped and disassembled, and the support pad 20 can be easily replaced and used independently.

[0022] The copper tube 12 is installed in a rolling, positioning and clamping manner with the limiting cutting groove 5 through the pulley 15 and the positioning mechanism 16, and the positioning mechanism 16 is elastically telescopically connected to the laser cutting head adjustment plate 22, so that the copper tube 12 can be easily limited and rolled through the pulley 15 and the positioning mechanism 16, and can be easily rotated stably, with a good cutting effect.

[0023] A laser cutting head lifting mechanism 4 is installed on the upper end of one side of the vertical support plate 2, and a laser cutting head adjustment plate 22 is installed on the output end of the laser cutting head lifting mechanism 4. A copper tube laser cutting head 3 is installed on one side of the laser cutting head adjustment plate 22. The copper tube laser cutting head 3 is connected to the vertical support plate 2 through the laser cutting head lifting mechanism 4 in a lifting and movable manner, and the copper tube laser cutting head 3 slides with the vertical support plate 2 through the laser cutting head adjustment plate 22, so that the copper tube laser cutting head 3 can be easily lifted and lowered, and the position can be fine-tuned and calibrated.

[0024] A limiting cutting groove 5 is installed on one side of the upper end of the horizontal support plate 1, and a positioning mechanism mounting seat 6 is installed on the lower end of one side of the limiting cutting groove 5. The position of the limiting cutting groove 5 matches the position of the copper tube laser cutting head 3, and the limiting cutting groove 5 is connected to the material guide groove 13. The material guide groove 13 is a spring tube structure, and the material guide groove 13 is elastically connected to the limiting cutting groove 5. The material guide groove 13 is installed by splicing the splicing block 17 and the splicing slot 18 with the limiting cutting groove 5 in an inserted and spliced ​​manner, so that the limiting cutting groove 5 can conveniently guide the material stably through the material guide groove 13.

[0025] A positioning mechanism 16 is movably installed on the upper end of the positioning mechanism mounting seat 6, and a pulley 15 is installed on the inner wall of the positioning mechanism 16. The copper tube 12 is plugged into the positioning mechanism 16 and installed. A copper tube transplanting and feeding mechanism 9 is installed in parallel with the rear edge of the transverse support plate 1, and the output end of the copper tube transplanting and feeding mechanism 9 is connected to the rear side of the sliding mounting seat 8. A splicing slot 18 is provided on the lower end edge of the limiting cutting groove 5, and a splicing plug 17 is plugged into the inner wall of the splicing slot 18. The lower end of the splicing plug 17 is fixedly connected to the guide groove 13, and the splicing plug 17 and the inner wall of the splicing slot 18 are plugged into the fixing bolt 19.

[0026] Working principle: When using the laser cutting and pulling head mechanism, first assemble and install the device, then connect the device to the power supply, then insert the copper tube 12 into the pick-and-place cylindrical clamp 11, and then clamp it and fix it through the clamping block 14 and the support pad 20, then clamp the other end through the pulley 15 and the positioning mechanism 16 to limit the position, then insert the copper tube 12 into the limited cutting groove 5, then drive the copper tube 12 to rotate through the directional rotation mechanism 10, and then cut it through the copper tube laser cutting head 3. When the cutting is completed, it will be diverted through the guide groove 13, and when the diversion length needs to be adjusted, it can be stretched and adjusted, and when the copper tube laser cutting head 3 needs to be calibrated, it can be fine-tuned by sliding horizontally and vertically through the laser cutting head adjustment plate 22. When continuous cutting is required, the copper tube 12 can be driven to continuously load through the copper tube transplanting and feeding mechanism 9 for continuous processing. This is the use process of the laser cutting and pulling head mechanism.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A laser cutting material removal head mechanism, comprising a transverse support plate (1), a vertical support plate (2) being vertically mounted on one edge of the upper end of the transverse support plate (1), and a laser precision cutting transplanting mechanism (7) being mounted on the front side of the transverse support plate (1), characterized in that: A sliding mounting seat (8) is slidably mounted on the other side of the upper end of the transverse support plate (1), and a directional rotation mechanism (10) is mounted on the upper end of the sliding mounting seat (8). A pick-up and placement cylindrical clamp (11) is mounted on the output end of the directional rotation mechanism (10), and a clamping block (14) is mounted on the inner wall of the pick-up and placement cylindrical clamp (11). A buckle block (21) is inserted and mounted on the inner side of the clamping block (14), and a support pad (20) is fixedly connected to one side of the buckle block (21). A copper tube (12) is clamped and mounted between the support pads (20). A laser cutting head lifting mechanism (4) is mounted on the upper end of one side of the vertical support plate (2), and a laser cutting head adjustment plate (22) is mounted on the output end of the laser cutting head lifting mechanism (4). A copper tube laser cutting head (3) is mounted on one side of the laser cutting head adjustment plate (22). One side of the upper end of the transverse support plate (1) is inserted and mounted. A limited cutting groove (5) is installed, and a positioning mechanism mounting seat (6) is installed at the lower end of one side of the limited cutting groove (5), a positioning mechanism (16) is movably installed on the upper end of the positioning mechanism mounting seat (6), and a pulley (15) is installed on the inner wall of the positioning mechanism (16), the copper tube (12) and the positioning mechanism (16) are plugged and installed, the rear edge of the transverse support plate (1) is parallelly installed with a copper tube transplanting and feeding mechanism (9), and the output end of the copper tube transplanting and feeding mechanism (9) is connected to the rear side of the sliding mounting seat (8), the lower edge of the limited cutting groove (5) is provided with a splicing slot (18), and a splicing plug (17) is plugged and installed on the inner wall of the splicing slot (18), the lower end of the splicing plug (17) is fixedly connected to the guide groove (13), and a fixing bolt (19) is plugged and installed on the splicing plug (17) and the inner wall of the splicing slot (18).

2. A laser cutting drawing head mechanism according to claim 1, characterized in that: The copper tube laser cutting head (3) is connected to the vertical support plate (2) in a lifting and lowering manner via a laser cutting head lifting mechanism (4), and the copper tube laser cutting head (3) slides and moves with the vertical support plate (2) via a laser cutting head adjustment plate (22).

3. A laser cutting drawing head mechanism according to claim 2, characterized in that: The position of the limiting cutting groove (5) matches the position of the copper tube laser cutting head (3), and the limiting cutting groove (5) is connected to the material guide groove (13). The material guide groove (13) is a spring tube structure, and the material guide groove (13) is elastically connected to the limiting cutting groove (5). The material guide groove (13) is installed by splicing the limiting cutting groove (5) through the splicing plug block (17) and the splicing slot (18).

4. A laser cutting drawing head mechanism according to claim 3, characterized in that: The sliding mounting seat (8), the directional rotation mechanism (10), and the pick-and-place cylindrical clamp (11) are connected to the transverse support plate (1) in a transverse sliding manner via the copper tube transplanting and feeding mechanism (9), and the copper tube (12) is connected to the limiting cutting groove (5) in a rotation manner via the directional rotation mechanism (10).

5. The laser cutting drawing head mechanism according to claim 4, characterized in that: The copper tube (12) is mounted in an annular clamping manner with the pick-and-place cylindrical clamp (11) through a clamping block (14) and a support pad (20), and the support pad (20) is made of rubber. The support pad (20) is mounted in an interlocking manner with the clamping block (14) through an installation buckle block (21).

6. The laser cutting drawing head mechanism according to claim 5, characterized in that: The copper tube (12) is mounted in a rolling, positioning, and clamping manner with the limiting cutting groove (5) via a pulley (15) and a positioning mechanism (16), and the positioning mechanism (16) is elastically and telescopically connected to the laser cutting head adjustment plate (22).

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