CN218016474U - Quick laser pipe cutting machine - Google Patents
Quick laser pipe cutting machine Download PDFInfo
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- CN218016474U CN218016474U CN202222062195.5U CN202222062195U CN218016474U CN 218016474 U CN218016474 U CN 218016474U CN 202222062195 U CN202222062195 U CN 202222062195U CN 218016474 U CN218016474 U CN 218016474U
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Abstract
The utility model discloses a fast laser pipe cutting machine, which comprises an automatic feeding frame, an automatic clamping chuck, a numerical control laser cutting device, a pipe tail end clamping mechanism and a pipe supporting mechanism, wherein the numerical control laser cutting device comprises a servo feeding mechanism, a servo heightening mechanism and a laser cutting head; the pipe fitting tail end clamping mechanism and the pipe fitting material supporting mechanism are arranged on a moving flat plate of the servo walking mechanism and move along with the moving flat plate, two pipe fitting clamping plates which move synchronously are arranged in the pipe fitting tail end clamping mechanism and used for moving and clamping a pipe fitting nearby a cutting position, and a swinging material supporting groove is arranged in the pipe fitting material supporting mechanism and used for supporting the tail portion of the cut pipe fitting. The utility model discloses can assist centre gripping and support to tubular product tail end in the course of working, reduce the pipe fitting shake, avoid long and thin tubular product bending deformation, be favorable to guaranteeing work piece processingquality.
Description
Technical Field
The utility model relates to a laser pipe cutting machine technical field especially relates to a quick laser pipe cutting machine.
Background
When a pipe or a bar is cut, a laser pipe cutter or the like is generally used for processing. One end of a pipe or bar with the length of about two to six meters is firstly sent into a chuck in a machine tool to be clamped during processing, then the pipe or bar is processed and cut off gradually section by section, and a new material is added after the material is used up and continuously processed.
When the fast laser pipe cutting machine is used for cutting and machining pipes, due to the fact that machining speed is high, the pipes are prone to shaking in the machining process, especially for slender pipes, due to the fact that the slender pipes are slender, if the tail ends of the pipes extend out to be long and are located in a suspension mode without support in the machining process, the pipes are prone to bending deformation, the machined workpieces are difficult to meet requirements, and a new fast laser pipe cutting machine needs to be developed aiming at the defects.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims to provide a quick laser pipe cutting machine holds in the palm material mechanism through add pipe fitting tail end fixture and the pipe fitting that can follow the processing motion in quick laser pipe cutting machine, can assist centre gripping and support to the tubular product tail end in the course of working, reduces the pipe fitting shake, avoids long and thin tubular product bending deformation, is favorable to guaranteeing work piece processingquality.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fast laser pipe cutting machine comprises an automatic feeding frame, an automatic clamping chuck and a numerical control laser cutting device, wherein the automatic feeding frame is used for conveying pipe fittings of the other side to the automatic clamping chuck one by one, the automatic clamping chuck is used for automatically clamping the pipe fittings, the numerical control laser cutting device also comprises a pipe fitting tail end clamping mechanism and a pipe fitting material supporting mechanism, the numerical control laser cutting device comprises a servo feeding mechanism, a servo height adjusting mechanism and a laser cutting head, the servo feeding mechanism is arranged on the servo walking mechanism, the servo height adjusting mechanism is arranged on the servo feeding mechanism, and the laser cutting head is arranged on the servo height adjusting mechanism; the pipe fitting tail end clamping mechanism and the pipe fitting material supporting mechanism are arranged on a moving flat plate of the servo walking mechanism and move along with the moving flat plate, two pipe fitting clamping plates which move synchronously are arranged in the pipe fitting tail end clamping mechanism and used for moving and clamping a pipe fitting nearby a cutting position, and a swinging material supporting groove is arranged in the pipe fitting material supporting mechanism and used for supporting the tail portion of the cut pipe fitting.
Further, including driving actuating cylinder and rack and pinion drive mechanism in the pipe fitting tail end fixture, it fixes to drive actuating cylinder through the installation piece on servo running gear's the removal is dull and stereotyped, rack and pinion drive mechanism includes two racks and intermediate gear, and two racks pass through the guide rail to be fixed on servo running gear's the removal is dull and stereotyped, two pipe fitting splint are fixed respectively on two racks, one of them the rack with it links to each other to drive actuating cylinder's output shaft, it drives through rack and pinion drive mechanism pipe fitting splint open or are closed to drive actuating cylinder.
Further, the pipe fitting supporting mechanism comprises a supporting rotating shaft, a swing arm and a swing cylinder; the material supporting device is characterized in that one end of the material supporting rotating shaft is fixed on a moving flat plate of the servo travelling mechanism through a bearing seat, the middle of the material supporting rotating shaft is rotatably supported in a machine body through the bearing seat, the material supporting rotating shaft is hinged and connected with an output shaft of a swing cylinder through a swing arm, the material supporting rotating shaft is located under the action of the swing cylinder and the swing arm and follows the moving flat plate of the servo travelling mechanism to move and simultaneously rotate, a fixed plate is arranged on the material supporting rotating shaft, and the fixed plate is arranged on the material supporting trough.
Further, the supporting material groove is of a C-shaped arc structure.
Furthermore, a metal shield is arranged outside the automatic clamping chuck, and a control device and a display screen are arranged in the metal shield.
Furthermore, the automatic clamping chuck is a double-sided chuck capable of synchronously clamping the pipe fitting on two sides.
The utility model discloses following beneficial effect has:
1. the utility model discloses add pipe fitting tail end fixture and the pipe fitting that can follow the processing motion and hold in the palm material mechanism in quick laser pipe cutting machine, can assist centre gripping and support to the tubular product tail end in the course of working, reduce the pipe fitting shake, avoid long and thin tubular product bending deformation, be favorable to guaranteeing work piece processingquality.
2. The utility model discloses set up the rack and pinion drive mechanism who drives actuating cylinder and drive on quick laser pipe cutting machine servo running gear's the removal flat board, drive pipe fitting splint through rack and pinion drive mechanism and open or closed, can be accurate reliable carry out the centre gripping to the pipe fitting in the processing, also conveniently loosen when the pipe fitting rotates.
3. The utility model discloses set up swing cylinder driven swing arm and support the material pivot in the pipe fitting holds in the palm the material mechanism, hold in the palm the material pivot and can also rotate when following servo running gear's removal dull and stereotyped removal, be convenient for hold the pipe fitting tail end in the course of working, effectively avoid pipe fitting bending deformation.
Drawings
Fig. 1 is a schematic front view of the rapid laser pipe cutting machine of the present invention;
fig. 2 is a schematic perspective view of the rapid laser pipe cutting machine of the present invention;
fig. 3 is a schematic perspective view of the numerical control laser cutting device (after the protective cover is removed), the pipe tail end clamping mechanism, the pipe supporting mechanism and the servo traveling mechanism of the present invention;
fig. 4 is a schematic perspective view of the clamping mechanism for the tail end of the pipe fitting of the present invention.
Description of reference numerals:
1. an automatic feeding frame; 2. automatically clamping the chuck; 3. a numerical control laser cutting device; 31. a servo feed mechanism; 32. a servo height adjusting mechanism; 33. a laser cutting head; 4. a pipe fitting tail end clamping mechanism; 41. a pipe clamp plate; 42. a driving cylinder; 43. a rack and pinion transmission mechanism; 431. a rack; 432. an intermediate gear; 5. a pipe fitting supporting mechanism; 51. a material supporting groove; 52. a material supporting rotating shaft; 53. swinging arms; 54. a swing cylinder; 55. a fixing plate; 6. a servo traveling mechanism; 61. moving the flat plate; 7. a metal shield.
Detailed Description
The invention will be described in further detail with reference to the following drawings and specific embodiments:
referring to fig. 1-4, a fast laser pipe cutting machine comprises an automatic feeding frame 1, an automatic clamping chuck 2, a numerical control laser cutting device 3, wherein the automatic feeding frame 1 is used for conveying pipe fittings of the other side to the automatic clamping chuck 2 one by one, the automatic clamping chuck 2 is used for automatically clamping the pipe fittings, the fast laser pipe cutting machine further comprises a pipe fitting tail end clamping mechanism 4 and a pipe fitting supporting mechanism 5, the numerical control laser cutting device 3 comprises a servo feeding mechanism 31, a servo height adjusting mechanism 32 and a laser cutting head 33, the servo feeding mechanism 31 is arranged on a servo traveling mechanism 6, the servo height adjusting mechanism 32 is arranged on the servo feeding mechanism 31, and the laser cutting head 33 is arranged on the servo height adjusting mechanism 32; the pipe fitting tail end clamping mechanism 4 and the pipe fitting supporting mechanism 5 are arranged on a moving flat plate 61 of the servo travelling mechanism 6 and move along with the moving flat plate, and the automatic feeding frame 1, the servo feeding mechanism 31, the servo height adjusting mechanism 32, the servo travelling mechanism 6 and the like are designed by referring to the prior art; two pipe clamping plates 41 which move synchronously are arranged in the pipe tail end clamping mechanism 4 and are used for clamping a pipe close to a cutting position in a moving mode, and a swinging material supporting groove 51 is arranged in the pipe supporting mechanism 5 and is used for supporting the tail portion of a cut pipe.
Referring to fig. 4, the pipe tail end clamping mechanism 4 includes a driving cylinder 42 and a rack and pinion transmission mechanism 43, the driving cylinder 42 is fixed on a moving plate 61 of the servo traveling mechanism 6 through a mounting block, the rack and pinion transmission mechanism 43 includes two racks 431 and a middle gear 432, the two racks 431 are fixed on the moving plate 61 of the servo traveling mechanism 6 through a guide rail, the two pipe clamping plates 41 are respectively fixed on the two racks 431, one of the racks 431 is connected with an output shaft of the driving cylinder 42, and the driving cylinder 42 drives the pipe clamping plate 41 to open or close through the rack and pinion transmission mechanism 43.
The pipe fitting supporting mechanism 5 comprises a supporting rotating shaft 52, a swing arm 53 and a swing cylinder 54; one end of the material supporting rotating shaft 52 is fixed on the moving flat plate 61 of the servo travelling mechanism 6 through a bearing seat, the middle of the material supporting rotating shaft 52 is rotatably supported in the machine body through the bearing seat, the material supporting rotating shaft 52 is hinged and connected with an output shaft of the swing air cylinder 54 through a swing arm 53, the material supporting rotating shaft 52 is under the action of the swing air cylinder 54 and the swing arm 53 and can rotate along with the moving flat plate 61 of the servo travelling mechanism 6, a fixing plate 55 is arranged on the material supporting rotating shaft 52, and the fixing plate 55 is arranged on the material supporting groove 51. The material supporting groove 51 is of a C-shaped arc structure.
And a metal shield 7 is arranged outside the automatic clamping chuck 2, and a control device and a display screen for laser processing are arranged in the metal shield 7. The automatic clamping chuck 2 is a double-sided chuck capable of synchronously clamping pipe fittings on two sides, and the structure of the double-sided chuck is designed by referring to the prior art.
When the utility model is used, the pipe fitting tail end clamping mechanism 4 and the pipe fitting material supporting mechanism 5 which are arranged on the movable flat plate 61 of the servo walking mechanism 6 move along with the pipe fitting tail end clamping mechanism; when the pipe fitting is required to be clamped, the driving air cylinder 42 drives the two pipe fitting clamping plates 41 to clamp the workpiece through the gear rack transmission mechanism 43, and the driving air cylinder 42 is reset when the clamping is not required; the swing cylinder 54 acts to drive the swing arm 53 to swing the material supporting groove 51 to support the tail of the processed pipe, and after the processing is finished, the swing cylinder 54 resets to move the material supporting groove 51 away, so that the workpiece is convenient to take away.
The above only is the concrete implementation of the present invention, and not the limit to the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are utilized to transform, or directly or indirectly applied to other related technical fields, and all the same principles are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a quick laser pipe cutting machine, includes automatic feeding frame (1), automatic centre gripping chuck (2), numerical control laser cutting device (3), automatic feeding frame (1) is arranged in carrying the pipe fitting of other side one by one in automatic centre gripping chuck (2), automatic centre gripping chuck (2) are used for automatic centre gripping pipe fitting, its characterized in that: the numerical control laser cutting device comprises a servo feeding mechanism (31), a servo height-adjusting mechanism (32) and a laser cutting head (33), wherein the servo feeding mechanism (31) is arranged on a servo walking mechanism (6), the servo height-adjusting mechanism (32) is arranged on the servo feeding mechanism (31), and the laser cutting head (33) is arranged on the servo height-adjusting mechanism (32); the pipe fitting tail end clamping mechanism (4) and the pipe fitting supporting mechanism (5) are arranged on a moving flat plate (61) of the servo walking mechanism (6) and move along with the moving flat plate, two pipe fitting clamping plates (41) which move synchronously are arranged in the pipe fitting tail end clamping mechanism (4) and used for moving pipe fittings near a clamping cutting position, and a swinging supporting groove (51) is arranged in the pipe fitting supporting mechanism (5) and used for supporting the tail of a cut pipe fitting.
2. The fast laser pipe cutter as claimed in claim 1, wherein: including driving actuating cylinder (42) and rack and pinion drive mechanism (43) in pipe fitting tail end fixture (4), it fixes to drive actuating cylinder (42) through the installation piece on the removal flat board (61) of servo running gear (6), rack and pinion drive mechanism (43) include two racks (431) and middle gear (432), and two racks (431) are fixed through the guide rail on the removal flat board (61) of servo running gear (6), two pipe fitting splint (41) are fixed respectively on two racks (431), one of them rack (431) with the output shaft that drives actuating cylinder (42) links to each other, it drives through rack and pinion drive mechanism (43) to drive actuating cylinder (42) pipe fitting splint (41) open or are closed.
3. The fast laser pipe cutter as claimed in claim 1, wherein: the pipe fitting supporting mechanism (5) comprises a supporting rotating shaft (52), a swing arm (53) and a swing cylinder (54); the material supporting device is characterized in that one end of a material supporting rotating shaft (52) is fixed on a movable flat plate (61) of a servo walking mechanism (6) through a bearing seat, the middle of the material supporting rotating shaft (52) is rotatably supported in a machine body through the bearing seat, the material supporting rotating shaft (52) is hinged to an output shaft of a swing cylinder (54) through a swing arm (53), the material supporting rotating shaft (52) is followed under the action of the swing cylinder (54) and the swing arm (53) when the movable flat plate (61) of the servo walking mechanism (6) moves, a fixing plate (55) is arranged on the material supporting rotating shaft (52), and the fixing plate (55) is arranged on a material supporting groove (51).
4. The fast laser pipe cutter as claimed in claim 3, wherein: the material supporting groove (51) is of a C-shaped arc structure.
5. The fast laser pipe cutter of claim 1, wherein: a metal shield (7) is arranged outside the automatic clamping chuck (2), and a control device and a display screen are arranged in the metal shield (7).
6. The fast laser pipe cutter as claimed in claim 1, wherein: the automatic clamping chuck (2) is a double-sided chuck capable of synchronously clamping the pipe fittings at two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222062195.5U CN218016474U (en) | 2022-08-05 | 2022-08-05 | Quick laser pipe cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222062195.5U CN218016474U (en) | 2022-08-05 | 2022-08-05 | Quick laser pipe cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN218016474U true CN218016474U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222062195.5U Active CN218016474U (en) | 2022-08-05 | 2022-08-05 | Quick laser pipe cutting machine |
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| CN (1) | CN218016474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047309A (en) * | 2023-09-01 | 2023-11-14 | 山东鑫沃德智能装备有限公司 | Laser cutting equipment |
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2022
- 2022-08-05 CN CN202222062195.5U patent/CN218016474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047309A (en) * | 2023-09-01 | 2023-11-14 | 山东鑫沃德智能装备有限公司 | Laser cutting equipment |
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