CN211490128U - Laser pipe cutting device - Google Patents
Laser pipe cutting device Download PDFInfo
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- CN211490128U CN211490128U CN201922094952.5U CN201922094952U CN211490128U CN 211490128 U CN211490128 U CN 211490128U CN 201922094952 U CN201922094952 U CN 201922094952U CN 211490128 U CN211490128 U CN 211490128U
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- steel pipe
- conveying
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- frame
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Abstract
The utility model relates to a laser pipe cutting device, which comprises a frame, preceding chuck, laser cutting ware, horizontal electronic slide rail A, be equipped with on the horizontal electronic slide rail A and remove the seat, be equipped with the back chuck on removing the seat, there is steel pipe feed mechanism frame left side, steel pipe feed mechanism includes the steel pipe delivery board, the steel pipe delivery board is close to the frame end and is equipped with the transport slide, the transport slide upside has the deciding material baffle that stretches out in order to block the steel pipe entering transport slide on the steel pipe delivery board by deciding the material cylinder drive, the transport slide downside has the striker plate that stretches out in order to block the export of transport slide lower extreme by the striker plate cylinder drive, the downside level of striker plate is equipped with the layer board, be equipped with on the layer board and be used for carrying the steel pipe to the transport slide between preceding chuck and the back chuck, the inside of frame is equipped with. The device is rational in infrastructure, realizes steel pipe automatic feeding, liberates manual operation greatly, effectively reduces artifical intensity of labour, improves production efficiency.
Description
The technical field is as follows:
the utility model relates to a laser pipe cutting device
Background art:
at present, laser pipe cutting equipment is widely applied due to good processing quality, but the existing laser pipe cutting equipment usually adopts a manual feeding mode during working, namely: the worker manually clamps the pipe to be processed on a chuck of the laser pipe cutting equipment. The feeding mode not only wastes time and has high labor intensity, but also greatly reduces the working efficiency of the laser pipe cutting equipment.
The utility model has the following contents:
the utility model discloses make the improvement to the problem that above-mentioned prior art exists, promptly the utility model aims to solve the technical problem that a laser pipe cutting device is provided, structural design is reasonable, and the material loading is convenient, improves work efficiency.
In order to realize the purpose, the utility model discloses a technical scheme is: a laser pipe cutting device comprises a rack and a front chuck arranged at the front end of the top surface of the rack, wherein a laser cutter is arranged above the front side of the front chuck, a transverse electric slide rail A is mounted on the top surface of the rack, a moving seat is mounted on the sliding part of the transverse electric slide rail A, a rear chuck is arranged on the moving seat, a steel pipe feeding mechanism is arranged on the left side of the rack and comprises a steel pipe conveying plate which is obliquely arranged and used for placing a steel pipe to be processed, a conveying slide way is arranged at the end, close to the rack, of the steel pipe conveying plate, a material fixing baffle which is driven by a material fixing cylinder to extend out to block the steel pipe on the steel pipe conveying plate from entering the conveying slide way is arranged at the upper side of the conveying slide way, a material baffle plate which is driven by a material stopping cylinder to extend out to block the outlet at the lower end of the conveying slide way is, the steel pipe conveying device is characterized in that a conveying sliding seat used for conveying a steel pipe falling from an outlet at the lower end of the conveying slide to a position between the front chuck and the rear chuck is arranged on the supporting plate, and a lifting pipe supporting frame used for upwards jacking the steel pipe on the conveying sliding seat is arranged in the rack.
Furthermore, two transverse electric slide rails B which are arranged side by side are installed in the middle of the inner bottom surface of the rack, vertically arranged lifting cylinders are installed on sliding parts of the two transverse electric slide rails B, and the tail ends of cylinder rods of the lifting cylinders are fixedly connected with the lower end of the stinger.
Furthermore, the upper end of the stinger is provided with a V-shaped concave part for accommodating the steel pipe.
Further, the rear chuck comprises a collecting assembly, a clamping jaw, a chuck body, a hollow shaft, a driving motor, a positioning disc, a rolling bearing and a large bevel gear, the collecting assembly is installed on the outer surface of the lower end of the chuck body, the clamping jaw is arranged at the right end of the chuck body, the large bevel gear is arranged inside the chuck body and is meshed with the clamping jaw, the positioning disc is fixed at the left end inside the chuck body and is installed on the annular side face of the hollow shaft through the rolling bearing, the right end of the hollow shaft is fixedly connected with the large bevel gear through a key, the left end of the hollow shaft is connected with the output shaft of the driving motor, and the driving motor is arranged on the left side of the.
Furthermore, the collecting assembly comprises an oil filling port and a plastic cup, the oil filling port is formed in the upper side of the annular side face of the chuck body, a threaded hole is formed in the lower side of the annular side face of the chuck body, the plastic cup is installed in the threaded hole and is arranged on the left side of the clamping jaw, an external thread is formed in the outer surface of the upper end of the plastic cup, and the plastic cup is meshed in the threaded hole through the external thread.
Furthermore, the inner surface of the chuck body is an inclined plane with a lower left part and a higher right part; a rack is arranged on the left end face of the clamping jaw and is meshed with the large bevel gear; four groups of sliding grooves are formed in the right end face of the chuck body in an annular equidistant mode, four groups of clamping jaws are arranged, and the four groups of clamping jaws are installed in the four groups of sliding grooves respectively.
Furthermore, the conveying slide seat is U-shaped, and a plurality of semicircular notches for bearing the steel pipes falling from the outlet at the lower end of the conveying slide way are formed in the conveying slide seat; the front side and the rear side of the steel pipe conveying plate, which are close to the end of the frame, are respectively provided with a downward inclined lower guide bar, the upper side of the lower guide bar is provided with an upper guide bar, and a conveying slide way is formed between the upper guide bar and the lower guide bar.
Further, the cross section of the rack is U-shaped; the horizontal electric slide rails A are two and are respectively installed at the left end and the right end of the top surface of the rack.
Furthermore, the inside front end of frame is equipped with the blanking baffle in laser cutting ware below slope, the below of blanking baffle is equipped with the frame that gathers materials that is used for collecting the steel pipe after the processing.
Furthermore, a conveying cylinder used for driving the conveying sliding seat to move is installed on the supporting plate.
Compared with the prior art, the utility model discloses following effect has: the utility model has the advantages of reasonable design, treat that the steel pipe of processing can carry the pipe-supporting rack automatically on, after that the back chuck carries out the clamping along lateral shifting to the steel pipe on the pipe-supporting rack, liberates manual operation greatly, effectively reduces artifical intensity of labour, improves production efficiency.
Description of the drawings:
fig. 1 is a schematic front view of the embodiment of the present invention;
FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;
fig. 3 is a schematic top view of an embodiment of the present invention;
FIG. 4 is a schematic view of the steel pipe of FIG. 1 in a clamped state;
FIG. 5 is a schematic view of the construction of the rear chuck in an embodiment of the present invention;
fig. 6 is a schematic view of the construction of the collection assembly in the rear chuck.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1 to 6, the utility model relates to a laser pipe cutting device, including frame 1 and the front chuck 2 that locates frame 1 top front end, the front side top of front chuck 2 is equipped with laser cutting ware 3, the top surface of frame 1 is installed with horizontal electronic slide rail A4, install on the sliding part of horizontal electronic slide rail A4 and remove seat 5, be provided with back chuck 6 on removing seat 5, back chuck 6 and the coaxial distribution of front chuck 2, cooperate with each other to clamp the steel pipe, horizontal electronic slide rail A4 drives back chuck 6 through removing seat 5 and along lateral shifting, conveniently feeds in the course of working; a steel pipe feeding mechanism 7 is arranged on the left side of the rack 1, the steel pipe feeding mechanism 7 comprises a steel pipe conveying plate 8 which is arranged obliquely and used for placing a steel pipe to be processed, a conveying slide 9 is arranged at the end, close to the rack 1, of the steel pipe conveying plate 8, a material fixing baffle plate 11 which is driven by a material fixing cylinder 10 to extend out to block the steel pipe on the steel pipe conveying plate 8 from entering the conveying slide 9 is arranged on the upper side of the conveying slide 9, a material blocking plate 13 which is driven by a material blocking cylinder 12 to extend out to block the outlet at the lower end of the conveying slide 9 is arranged on the lower side of the conveying slide 9, a supporting plate 14 is horizontally arranged on the lower side of the material blocking plate 13, a conveying slide 15 which is used for conveying the steel pipe falling from the outlet at the lower end of the conveying slide 9 to a position between the front chuck 2 and the rear chuck 6 is arranged on the supporting plate 14, the two liftable stingers 16 are positioned at the front side and the rear side of the conveying slide seat 15; the material fixing baffle plate 11 is matched with the material baffle plate 13, so that a certain amount of steel pipes to be punched in the conveying slide rail are ensured to fall onto the conveying slide seat 15; the steel pipe on the conveying slide carriage 15 is lifted up to be coaxial with the front chuck and the rear chuck through the stinger 16, then the transverse electric slide rail A4 drives the rear chuck 6 to move transversely to clamp the rear end of the steel pipe through the moving seat 5, and then the transverse electric slide rail A4 drives the steel pipe to move forwards to the front side of the front chuck 2 to clamp the front end of the steel pipe.
In this embodiment, two lateral electric slide rails B17 arranged side by side are installed in the middle of the inner bottom surface of the frame 1, vertically arranged lifting cylinders 18 are installed on the sliding portions of the two lateral electric slide rails B17, the tail ends of cylinder rods of the lifting cylinders 18 are fixedly connected with the lower end of the stinger 16, and the lifting cylinders 18 drive the stinger 16 to lift, so as to jack up the steel pipe from the conveying slide carriage 15. Since the elevation cylinder 18 is installed on the sliding portion of the lateral electric rail B17, the lateral electric rail B17 can drive the stinger 16 to move in the lateral direction; when the transverse electric guide rail B17 and the transverse electric guide rail A4 move simultaneously, the stinger 16 and the rear chuck 6 move simultaneously, and the middle part of the steel pipe can be supported at any time; because the length of steel pipe is longer, behind preceding, the centre gripping of back chuck to the steel pipe, rethread stinger supports the middle part of steel pipe, can avoid the back chuck to produce great rocking when rotatory, and then influence processing. The two transverse electric sliding rails B can work simultaneously or respectively and independently.
In this embodiment, in order to better support the steel pipe, the upper end of the stinger is provided with a V-shaped recess 19 for accommodating the steel pipe.
In this embodiment, back chuck 6 is including collecting subassembly 20, jack catch 21, chuck body 22, hollow shaft 23, driving motor 24, positioning disk 25, antifriction bearing 26 and big bevel gear 27, collecting subassembly 20 installs at chuck body 22 lower extreme surface, jack catch 21 sets up at chuck body 22 right-hand member, big bevel gear 27 sets up at chuck body 22 inside and big bevel gear 27 right-hand member and jack catch 21 intermeshing, positioning disk 25 is fixed and is installed on hollow shaft 23 annular side at chuck body 22 inside left end and positioning disk 25 through antifriction bearing 26, hollow shaft 23 right-hand member passes through the output shaft of key and big bevel gear 27 fixed connection and hollow shaft 23 left end and driving motor 24, driving motor 24 sets up in chuck body 22 left side. After the driving motor 24 works, the hollow shaft 23 is driven to rotate around the rolling bearing 26, and simultaneously, the right end of the hollow shaft 24 drives the large bevel gear 27 to rotate, so that the clamping jaws 21 meshed with the right end of the large bevel gear 27 move at the right end of the chuck body 22, and the purpose of clamping the pipe fitting is achieved.
In this embodiment, the collecting assembly 20 includes an oil filling port 28 and a plastic cup 29, the oil filling port 28 is provided on the upper side of the annular side surface of the chuck body 22, the lower side of the annular side surface of the chuck body 22 is provided with a threaded hole 30, the plastic cup 29 is installed in the threaded hole 30 and the plastic cup 29 is provided on the left side of the jaw 21, the outer surface of the upper end of the plastic cup 29 is provided with an external thread, and the plastic cup 29 is engaged in the threaded hole 30 through the external thread. The large bevel gear 27 needs to be maintained by dripping lubricating oil after being used for a long time, lubricating oil is added into the chuck body 22 through the oil filling port 28, and therefore the lubricating oil flows to the rolling bearing 26 along the inside of the chuck body 22, redundant lubricating oil flows into the plastic cup 29 through the threaded hole 30 and is collected by the plastic cup 29, the plastic cup 29 is rotated through the external threads, the plastic cup 29 is separated from the lower end of the threaded hole 30, and the purpose of recovering the lubricating oil is achieved.
In this embodiment, the inner surface of the chuck body 22 is an inclined plane with a lower left side and a higher right side, and the design of the inclined plane is beneficial to gathering lubricating oil on the left side inside the chuck body 22, so that the lubricating oil is convenient to collect.
In this embodiment, the left end surface of the claw 21 is provided with a rack, the rack is meshed with the large bevel gear, and the purpose of moving the claw 21 is achieved by means of the mutual meshing of the rack and the large bevel gear.
In this embodiment, four groups of chutes are formed in the right end surface of the chuck body 22 at equal intervals, four groups of claws 21 are provided, and the claws 21 are respectively installed in the four groups of chutes. The sliding grooves limit the moving tracks of the clamping jaws, and the four groups of clamping jaws move along the four groups of sliding grooves to achieve the purpose of synchronously clamping.
This back chuck has added oil filler hole, screw hole and plastic cup, and this design passes through the oil filler hole and reaches lubricated antifriction bearing's purpose to the interior additional lubrication oil of chuck body, and unnecessary lubricating oil flows in the plastic cup along the screw hole, realizes collecting the effect of unnecessary lubricating oil, the used repeatedly of the lubricating oil of being convenient for, the utility model discloses have lubricating oil and collect the function, reduce lubricated cost, used repeatedly.
In this embodiment, the conveying slide carriage 15 is U-shaped, and the conveying slide carriage 15 is provided with a plurality of semicircular notches 31 for receiving steel pipes falling from the outlet at the lower end of the conveying slide 9; the front and rear sides of the steel pipe conveying plate 8 near the end of the frame 1 are respectively provided with a downward inclined lower guide bar 32, the upper side of the lower guide bar 32 is provided with an upper guide bar 33, and a conveying slide 9 is formed between the upper guide bar 33 and the lower guide bar 32.
In this embodiment, the cross section of the frame 1 is U-shaped; the two transverse electric slide rails A4 are respectively installed at the left end and the right end of the top surface of the rack 1.
In this embodiment, a blanking guide plate 34 is obliquely arranged below the laser cutter 3 at the front end inside the frame 1, and an aggregate frame 35 for collecting the processed steel pipes is arranged below the blanking guide plate 34.
In this embodiment, the front chuck 2 and the laser cutter 3 are both the same as those of the conventional laser pipe cutting device, and the structure thereof will not be described in detail herein.
In this embodiment, the supporting plate 14 is provided with a conveying cylinder 36 for driving the conveying slide to move.
In this embodiment, during operation: (1) laying a steel pipe 37 to be processed on the steel pipe conveying plate 8, and sliding the steel pipe into the conveying slide way 9 under the action of self gravity; (2) the material fixing cylinder 10 drives the material fixing baffle plate 11 to extend into the upper end of the conveying slide way 9 so as to block a steel pipe from entering the conveying slide way 9, then the material blocking cylinder 12 and the conveying cylinder 36 are sequentially started, the material blocking cylinder 12 drives the material blocking plate 13 to retract so as to open the lower end opening of the conveying slide way 9, a steel pipe to be processed falls onto the conveying slide seat 15 from the lower end opening of the conveying slide way 9, and the conveying cylinder 36 drives the conveying slide seat 15 to move between the front chuck and the rear chuck; (3) the lifting cylinder 18 drives the stinger 18 to move upwards, the stinger 18 jacks up the steel pipe on the conveying slide seat 15 to be coaxial with the front chuck and the rear chuck in the lifting process, and then the conveying cylinder 36 retracts to drive the conveying slide seat 15 to move to the position below the lower end opening of the conveying slide 9, so that a new steel pipe to be processed can be conveniently received; (4) the transverse electric slide rail A4 drives the rear chuck 6 to move towards the front chuck 2 to clamp the rear end of the steel pipe, and then the rear chuck 6 drives the steel pipe to move forwards to the front chuck 2 to clamp the steel pipe; (5) the laser cutter 3 processes the part which passes through the steel pipe and passes through the front chuck 2; (6) and (5) after finishing the processing of one steel pipe, repeating the steps (2) to (5) and processing a new steel pipe.
The utility model discloses if disclose or related to mutual fixed connection's spare part or structure, then, except that other the note, fixed connection can understand: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, the terms used in any aspect of the present disclosure as described above to indicate positional relationships or shapes include similar, analogous, or approximate states or shapes unless otherwise stated.
The utility model provides an arbitrary part both can be assembled by a plurality of solitary component parts and form, also can be the solitary part that the integrated into one piece technology was made.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (10)
1. The utility model provides a laser pipe cutting device, includes the frame and locates the preceding chuck of frame top front end, the front side top of preceding chuck is equipped with laser cutter, its characterized in that: a transverse electric slide rail A is arranged on the top surface of the frame, a moving seat is arranged on the sliding part of the transverse electric slide rail A, the moving seat is provided with a rear chuck, the left side of the frame is provided with a steel pipe feeding mechanism, the steel pipe feeding mechanism comprises a steel pipe conveying plate which is obliquely arranged and used for placing a steel pipe to be processed, the steel pipe conveying plate is provided with a conveying slideway at the end close to the frame, the upper side of the conveying slideway is provided with a material fixing baffle driven by a material fixing cylinder to extend out to block the steel pipe on the steel pipe conveying plate from entering the conveying slideway, the lower side of the conveying slideway is provided with a material baffle driven by a material baffle cylinder to extend out to block the outlet at the lower end of the conveying slideway, a supporting plate is horizontally arranged at the lower side of the material baffle plate, a conveying sliding seat used for conveying the steel pipe falling from the outlet at the lower end of the conveying slideway to a position between the front chuck and the rear chuck is arranged on the supporting plate, the inside of frame is equipped with the liftable pipe-supporting rack that is used for upwards jack-up the steel pipe on carrying the slide.
2. The laser pipe cutting device according to claim 1, wherein: the middle part of the inner bottom surface of the rack is provided with two transverse electric slide rails B which are arranged side by side, the sliding parts of the two transverse electric slide rails B are respectively provided with a vertically arranged lifting cylinder, and the tail end of a cylinder rod of each lifting cylinder is fixedly connected with the lower end of the stinger.
3. A laser pipe cutting apparatus as claimed in claim 2, wherein: and a V-shaped concave part for accommodating the steel pipe is arranged at the upper end of the stinger.
4. The laser pipe cutting device according to claim 1, wherein: the rear chuck comprises a collecting assembly, a clamping jaw, a chuck body, a hollow shaft, a driving motor, a positioning disc, a rolling bearing and a large bevel gear, wherein the collecting assembly is installed on the outer surface of the lower end of the chuck body, the clamping jaw is arranged at the right end of the chuck body, the large bevel gear is arranged inside the chuck body and meshed with the clamping jaw, the positioning disc is fixed at the left end inside the chuck body and is installed on the annular side face of the hollow shaft through the rolling bearing, the right end of the hollow shaft is fixedly connected with the large bevel gear through a key, the left end of the hollow shaft is connected with the output shaft of the driving motor, and the driving motor is arranged on the left side.
5. The laser pipe cutting device according to claim 4, wherein: the collecting assembly comprises an oil filling port and a plastic cup, the oil filling port is formed in the upper side of the annular side face of the chuck body, a threaded hole is formed in the lower side of the annular side face of the chuck body, the plastic cup is installed in the threaded hole and is arranged on the left side of the clamping jaw, external threads are formed in the outer surface of the upper end of the plastic cup, and the plastic cup is meshed in the threaded hole through the external threads.
6. The laser pipe cutting device according to claim 4, wherein: the inner surface of the chuck body is an inclined plane with a lower left side and a higher right side; a rack is arranged on the left end face of the clamping jaw and is meshed with the large bevel gear; four groups of sliding grooves are formed in the right end face of the chuck body in an annular equidistant mode, four groups of clamping jaws are arranged, and the four groups of clamping jaws are installed in the four groups of sliding grooves respectively.
7. The laser pipe cutting device according to claim 1, wherein: the conveying slide seat is U-shaped, and a plurality of semicircular notches for bearing the steel pipes falling from the outlet at the lower end of the conveying slide way are formed in the conveying slide seat; the front side and the rear side of the steel pipe conveying plate, which are close to the end of the frame, are respectively provided with a downward inclined lower guide bar, the upper side of the lower guide bar is provided with an upper guide bar, and a conveying slide way is formed between the upper guide bar and the lower guide bar.
8. The laser pipe cutting device according to claim 1, wherein: the section of the rack is U-shaped; the horizontal electric slide rails A are two and are respectively installed at the left end and the right end of the top surface of the rack.
9. The laser pipe cutting device according to claim 1, wherein: the inside front end of frame is equipped with the blanking baffle in laser cutting ware below slope, the below of blanking baffle is equipped with the frame that gathers materials that is used for collecting the steel pipe after the processing.
10. The laser pipe cutting device according to claim 1, wherein: and the supporting plate is provided with a conveying cylinder for driving the conveying sliding seat to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922094952.5U CN211490128U (en) | 2019-11-29 | 2019-11-29 | Laser pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922094952.5U CN211490128U (en) | 2019-11-29 | 2019-11-29 | Laser pipe cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211490128U true CN211490128U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922094952.5U Active CN211490128U (en) | 2019-11-29 | 2019-11-29 | Laser pipe cutting device |
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| Country | Link |
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| CN (1) | CN211490128U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210896A (en) * | 2021-01-08 | 2021-08-06 | 江苏法斯特激光智能科技有限公司 | Blanking conveying mechanism for pipe fittings of laser pipe cutting machine after cutting |
| CN113478378A (en) * | 2021-09-07 | 2021-10-08 | 南通瓯海电气设备有限公司 | Metal tube inner wall polishing equipment |
| CN114131248A (en) * | 2021-11-16 | 2022-03-04 | 刘攀 | Blanking mechanism of steel strip welding robot |
-
2019
- 2019-11-29 CN CN201922094952.5U patent/CN211490128U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210896A (en) * | 2021-01-08 | 2021-08-06 | 江苏法斯特激光智能科技有限公司 | Blanking conveying mechanism for pipe fittings of laser pipe cutting machine after cutting |
| CN113478378A (en) * | 2021-09-07 | 2021-10-08 | 南通瓯海电气设备有限公司 | Metal tube inner wall polishing equipment |
| CN114131248A (en) * | 2021-11-16 | 2022-03-04 | 刘攀 | Blanking mechanism of steel strip welding robot |
| CN114131248B (en) * | 2021-11-16 | 2023-11-03 | 唐山锡丰实业有限公司 | Blanking mechanism of steel belt welding robot |
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