CN217942242U - Pipe laser cutting device - Google Patents
Pipe laser cutting device Download PDFInfo
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- CN217942242U CN217942242U CN202222411821.7U CN202222411821U CN217942242U CN 217942242 U CN217942242 U CN 217942242U CN 202222411821 U CN202222411821 U CN 202222411821U CN 217942242 U CN217942242 U CN 217942242U
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- transmission
- interception
- intercepting
- cutting device
- tubular product
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Abstract
The utility model discloses a tubular product laser cutting device, which comprises a frame, be provided with in the frame and distribute and two horizontally transmission bands side by side, drive two synchronous syntropy pivoted power component of transmission band, the activity sets up in interception position and release position with the drive assembly who locates tubular product interception and the release interception piece and the drive interception piece position change on two transmission bands with the clip respectively, is provided with the laser instrument between two transmission bands, the laser instrument is used for cutting the tubular product between interception piece and two transmission bands under the interception position. This tubular product laser cutting device mutually supports through transmission band and interception piece, when utilizing the interception piece to press from both sides the tubular product cutting of locating on two transmission bands, drives tubular product and rotates, convenient cutting, and the back is accomplished in the cutting, adjusts interception piece to the position of releasing, so need not to carry out the centre gripping to tubular product and drive the anchor clamps rotation that the centre gripping was used, convenient operation to machining efficiency has been improved.
Description
Technical Field
The utility model belongs to the technical field of the laser cutting technique and specifically relates to a tubular product laser cutting device is related to.
Background
The laser cutting machine focuses laser emitted from a laser through a light path system to form a laser beam with high power density, the laser beam irradiates the surface of a workpiece to enable the workpiece to reach a melting point or a boiling point, meanwhile, high-pressure gas coaxial with the laser beam blows away melted or gasified metal, and finally, a material forms a cutting seam along with the movement of the relative position of the laser beam and the workpiece, so that the cutting purpose is achieved. Compared with mechanical cutting, laser cutting machining has the advantages of high precision, high cutting speed, no limitation to cutting pattern, smooth cut, low machining cost and the like.
However, when cutting round tubular materials such as steel pipes and the like, the existing laser cutting machine usually needs to be fixed by a clamp before irradiating laser beams because the tubular materials are cylindrical, then drives the clamp to rotate around the axial lead of the tubular materials, and irradiates laser beams to the tubular materials along the radial direction of the tubular materials by a laser, so that the operation is troublesome, and the cutting efficiency is reduced.
Therefore, there is a need for an improved laser cutting apparatus for pipe materials.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect that exists among the prior art, provide a convenient operation, improve the tubular product laser cutting device of cutting efficiency.
In order to realize the technical effects, the utility model adopts the technical scheme that: the utility model provides a tubular product laser cutting device, includes the frame, be provided with two transmission bands of distribution and horizontally side by side in the frame, drive two transmission band synchronous syntropy pivoted power component, activity set up in interception position and release position and locate two with respectively to pressing from both sides the interception piece and the drive of releasing of tubular product interception on the transmission band the drive assembly that interception piece position changed, two be provided with the laser instrument between the transmission band, the laser instrument is used for intercepting under the interception position and two tubular product between the transmission band cuts.
Preferably, in order to facilitate rapid adjustment of the position of the intercepting member, the driving assembly is a lifting assembly for driving the intercepting member to move in the vertical direction.
Preferably, in order to facilitate the rotation of the pipe, the intercepting part comprises an intercepting roller which is rotatably arranged around the axis of the intercepting roller, and the axis of the intercepting roller extends along the horizontal direction which is perpendicular to the transmission directions of the two transmission belts.
Preferably, in order to reduce the interception back of intercepting spare to tubular product, tubular product is around self axial lead pivoted vibration range, the interception spare includes along two interception rollers that distribute side by side, under the interception position, two interception roller and two the transmission band encloses to close and forms and supplies tubular product around self axial lead pivoted locating area and two the interception roller is located respectively the both sides of locating area.
Preferably, in order to intercept the pipe conveniently and rotate the pipe conveniently, in the two intercepting rollers, the intercepting roller adjacent to the input end of the transmission belt is higher than the other intercepting roller.
Preferably, in order to ensure that the axial direction of the pipe is consistent with the distribution direction of the two conveying belts, the two intercepting pieces are arranged above the two conveying belts in a one-to-one correspondence manner.
Preferably, in order to facilitate stable transmission of the transmission belts, the two transmission belts are elastic transmission belts.
Preferably, in order to prevent the pipe from deflecting in the conveying process, the sides of the two conveying belts far away from each other are provided with positioning strips extending along the conveying direction of the two conveying belts, and the positioning strips are positioned above the sides of the corresponding conveying belts.
Preferably, in order to adjust the distance between the two positioning strips and conveniently adjust the cutting positions of the positioning strips according to the length of the pipe, the two positioning strips are connected with an adjusting unit which drives the positioning strips to horizontally move along the direction perpendicular to the length direction of the positioning strips, and the adjusting unit is connected with the rack.
Preferably, in order to improve the stability of pipe conveying, be provided with in the frame with two location strip one-to-one correspondence fixed connection's two transmission framves, two the transmission band sets up respectively in two on the transmission frame.
To sum up, the utility model discloses tubular product laser cutting device compares with prior art, mutually supports through transmission band and interception piece, when utilizing the interception piece to press from both sides the tubular product cutting of locating on two transmission bands, drives tubular product and rotates, convenient cutting, and the back is accomplished in the cutting, adjusts interception piece to the position of releasing, so need not to carry out the centre gripping to tubular product and drive the anchor clamps rotation that the centre gripping was used, convenient operation to machining efficiency has been improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 with the gantry and laser omitted;
FIG. 4 is an exploded schematic view of FIG. 3;
FIG. 5 is a schematic view of the connection structure between the transmission belt and the power assembly of the present invention;
FIG. 6 is an exploded schematic view of FIG. 5;
in the figure: 100. the device comprises a machine frame, 101, side plates, 102, a top plate, 200, a transmission belt, 300, an intercepting piece, 301, an intercepting roller, 302, an intercepting frame, 400, a laser, 500, a lifting assembly, 600, a positioning strip, 700, an adjusting unit, 800, a transmission frame, 900, a guide rod, 110, a motor, 120, a driving wheel, 130, a driven wheel and 140, and a pipe.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-6, the laser cutting device for pipes of the present invention comprises a frame 100, wherein the frame 100 comprises two vertical side plates 101 distributed side by side, and a top plate 102 is erected at the top ends of the two side plates 101; two transmission bands 200 which are distributed side by side are arranged between the two side plates 101, the two transmission bands 200 are horizontally arranged and are connected with power components which drive the two to rotate at the same rotating speed in the same direction, the intercepting part 300 is connected to the lower portion of the top plate 102 through the driving component, the driving component is used for driving the intercepting part 300 to move back and forth between an intercepting position and a releasing position, a laser 400 is further arranged between the two transmission bands 200, and the laser 400 is fixed to the lower portion of the top plate 102.
The utility model discloses a cutting device is when using, place the collection device of the open collecting box in top and so on below the output of two transmission bands 200, place tubular product 140 on two transmission bands 200, make the circumference of tubular product 140 perpendicular with the transmission direction of transmission band 200, then power component starts, drive two transmission bands 200 and rotate with the rotational speed in the same direction in step, and then drive tubular product 140 and remove on two transmission bands 200, remove to the interception position through drive component drive interception piece 300, after carrying out the interception to the tubular product 140 that removes on the transmission band 200, power component keeps drive transmission band 200 and lasts the pivoted state, because tubular product 140 is intercepted by interception piece 300, make tubular product 140 no longer take place to remove, and rotate around self axial lead in the position of being intercepted piece 300, at this moment, laser 400 starts, shine the laser beam to pivot pivoted tubular product 140, thereby realize the cutting to tubular product 140, after the cutting is accomplished, by the mutual next-door neighbour of cut sets up, at this moment, again, by drive component drive interception piece 300 removes to the position of letting, make lasting pivoted transmission band 200 can drive tubular product 140 and remove, final tubular product 140 falls into collection package below the output.
The driving assembly is a lifting assembly 500 for driving the intercepting part 300 to move along the vertical direction, specifically, the lifting assembly 500 is a lifting cylinder, a cylinder barrel of the lifting cylinder is fixedly connected with the top plate 102, and the bottom end of a piston rod is connected with the intercepting part 300.
The intercepting piece 300 comprises an intercepting frame 302 fixed at the bottom end of a piston rod of the lifting cylinder, two intercepting rollers 301 which are distributed side by side are arranged below the intercepting frame 302, the intercepting rollers 301 are rotatably arranged below the intercepting frame 302 around the axis of the intercepting piece, the axis of each intercepting roller 301 extends along the transmission direction which is perpendicular to the two transmission belts 200, in the two intercepting rollers 301, the intercepting roller 301 which is adjacent to the input end of the transmission belt 200 is higher than the other intercepting roller 301, when the intercepting piece 300 is located at an intercepting position, the transmission belts 200 and the two intercepting rollers 301 enclose a positioning area which can be used for enabling the pipe 140 to rotate around the axis of the transmission belt, and at the moment, the two intercepting rollers 301 are respectively located at two sides of the positioning area. The utility model discloses an among the cutting device, interception piece 300 is provided with two altogether, and the one-to-one sets up in the top of two transmission bands 200 respectively.
After the structure is adopted, in an initial state of the equipment, the lifting cylinder drives the intercepting frame 302 to move, so that the height distance between the intercepting roller 301 with the lower position and the transmission surface of the transmission belt 200 is smaller than the diameter of the pipe 140, and the height distance between the intercepting roller 301 with the higher position and the transmission surface of the transmission belt 200 is larger than the distance between the pipe 140, so that when the transmission belt 200 drives the pipe 140 to move, the pipe is intercepted by the intercepting roller 301 with the higher position, at the moment, the lifting assembly 500 drives the intercepting member 300 to descend to the intercepting position, so that the circumferential outer edge of the pipe 140 is attached to the transmission surface of the transmission belt 200 and the roller surfaces of the two intercepting rollers 301, the transmission belt 200 and the two intercepting rollers 301 enclose to form a positioning area for the pipe 140 to rotate around the axis of the pipe 140, and along with the continuous rotation of the transmission belt 200, the pipe 140 is driven to rotate around the axis of the positioning area by the friction force between the pipe 140, and simultaneously, the laser 400 irradiates a laser beam to cut.
In the cutting process, the pipe 140 is driven by the rotating conveying belt 200, and the intercepting rollers 301 synchronously rotate while rotating, so that the resistance of the pipe 140 from the intercepting piece 300 is reduced. The two intercepting pieces 300 are respectively and correspondingly arranged above the two transmission belts 200 and positioned at two sides of the laser 400, so that the stress on two ends of the pipe 140 is consistent, and the stable rotation of the pipe 140 is facilitated.
The opposite sides of the two side plates 101 are connected with a transmission frame 800 through adjusting units 700, the adjusting units 700 are adjusting cylinders, the cylinders of the adjusting cylinders are fixed on the side plates 101 along the horizontal direction perpendicular to the transmission direction of the transmission belt 200, the piston rods are fixedly connected with the transmission frame 800, and the transmission belt 200 is an elastic transmission belt 200 arranged on the transmission frame 800.
After the design is adopted, the position of one of the conveying frames 800 can be adjusted through the adjusting unit 700, so that the distance between the two conveying belts 200 is changed, and the conveying frames are suitable for cutting the pipes 140 with different lengths.
A plate-shaped positioning strip 600 is fixed to a side of the conveying frame 800 away from the laser 400, and the positioning strip 600 is disposed above the conveying belt 200 and extends in the conveying direction of the conveying belt 200.
When the device is used, the distance between the transmission frames 800 is changed through the adjusting unit 700, and meanwhile, the positions of the positioning strips 600 are changed, so that the distance between the two positioning strips 600 is matched with the length of the pipe 140, after the pipe 140 is placed on the two transmission belts 200, the two ends of the pipe 140 are attached to the two positioning strips 600, axial deviation in the transmission process of the pipe 140 is prevented, the axial position of the pipe 140 can be changed through changing the position of the positioning strips 600, and therefore, the cutting position of the laser 400 on the pipe 140 is adjusted, and the application range is further expanded. The transmission band 200 adopts elastic transmission band 200, and can drive transmission band 200 to rotate steadily under guaranteeing the power component running state, and then drive tubular product 140 and transport steadily.
Four guide rods 900 which are distributed side by side along the transmission direction of the transmission belt 200 are arranged between the two side plates 101, and the transmission frame 800 is sleeved outside the guide rods 900 and is in sliding fit with the guide rods 900. The guide rod 900 is used for supporting the transmission frame 800, so that the transmission frame 800 can be driven to stably move along the axial direction of the guide rod 900 after the adjusting unit 700 operates.
The power assembly comprises a motor 110 fixed on the transmission frame 800, the output end of the motor 110 is fixedly connected with a driving wheel 120 with the same axial lead, the driving wheel 120 is arranged at one end of the inner side of the transmission belt 200, a driven wheel 130 is arranged at the other end of the inner side of the transmission belt 200, the driving wheel 120 and the driven wheel 130 rotate on the transmission frame 800 around the own axial lead, and the driving wheel 120 and the driven wheel 130 are in driving connection through the transmission belt 200.
After the structure is adopted, when the motor 110 is started, the driving wheel 120 is driven to rotate, so that the driving wheel 120 acts on the driven wheel 130 through the transmission belt 200, and the driven wheel 130 rotates and simultaneously drives the transmission belt 200 to rotate, so as to realize the transmission of the pipe 140.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a tubular product laser cutting device which characterized in that:
including frame (100), be provided with two transmission bands (200), the drive of side by side distribution and horizontally on frame (100) two transmission band (200) synchronous syntropy pivoted power component, activity set up in interception position and release position with locate two in order to clamp respectively interception piece (300) and the drive of releasing on transmission band (200) the drive assembly that interception piece (300) position changed, two be provided with laser instrument (400) between transmission band (200), laser instrument (400) are used for intercepting under the position piece (300) and two tubular product between transmission band (200) cuts.
2. The laser cutting device for pipes according to claim 1, characterized in that: the driving component is a lifting component (500) for driving the intercepting component (300) to move along the vertical direction.
3. The laser cutting device for pipes according to claim 1, characterized in that: the intercepting part (300) comprises an intercepting roller (301) which is rotationally arranged around the axis of the intercepting part, and the axis of the intercepting roller (301) extends along the horizontal direction which is perpendicular to the transmission direction of the two transmission belts (200).
4. The laser cutting device for pipes according to claim 3, characterized in that: interception piece (300) include along two interception rollers (301) that distribute side by side, under the interception position, two interception roller (301) and two transmission band (200) enclose to close and form and supply tubular product to be located around self axial lead pivoted locating area and two interception roller (301) are located respectively the both sides in locating area.
5. The pipe laser cutting device according to claim 4, wherein: of the two intercepting rollers (301), the intercepting roller (301) adjacent to the input end of the two conveyor belts (200) is higher than the other intercepting roller (301).
6. The laser cutting device for pipes according to claim 3, characterized in that: the two intercepting pieces (300) are arranged and are respectively arranged above the two conveying belts (200) in a one-to-one correspondence mode.
7. The laser cutting device for pipes according to claim 1, characterized in that: both the conveying belts (200) are elastic conveying belts (200).
8. The laser cutting device for pipes according to claim 1, characterized in that: two one side that transmission band (200) kept away from mutually all is provided with along two location strip (600) that direction of transmission extends, location strip (600) are located the side top rather than the transmission band (200) that corresponds.
9. The laser cutting device for pipes according to claim 8, wherein: and the two positioning strips (600) are connected with an adjusting unit (700) for driving the positioning strips to horizontally move along the direction vertical to the length direction of the positioning strips, and the adjusting unit (700) is connected with the rack (100).
10. The laser cutting device for pipes according to claim 9, wherein: the machine frame (100) is provided with two transmission frames (800) which are fixedly connected with the two positioning strips (600) in a one-to-one correspondence manner, and the two transmission bands (200) are respectively arranged on the two transmission frames (800).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222411821.7U CN217942242U (en) | 2022-09-13 | 2022-09-13 | Pipe laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222411821.7U CN217942242U (en) | 2022-09-13 | 2022-09-13 | Pipe laser cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217942242U true CN217942242U (en) | 2022-12-02 |
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ID=84213275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222411821.7U Active CN217942242U (en) | 2022-09-13 | 2022-09-13 | Pipe laser cutting device |
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| CN (1) | CN217942242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117207514A (en) * | 2023-09-19 | 2023-12-12 | 广州新李汽车零部件有限公司 | Automatic shrink-drying machine for heat shrinkage pipe for processing automobile wire harness |
-
2022
- 2022-09-13 CN CN202222411821.7U patent/CN217942242U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117207514A (en) * | 2023-09-19 | 2023-12-12 | 广州新李汽车零部件有限公司 | Automatic shrink-drying machine for heat shrinkage pipe for processing automobile wire harness |
| CN117207514B (en) * | 2023-09-19 | 2024-05-03 | 广州新李汽车零部件有限公司 | Automatic shrink-drying machine for heat shrinkage pipe for processing automobile wire harness |
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