CN219986570U - End chuck structure of laser pipe cutting machine - Google Patents
End chuck structure of laser pipe cutting machine Download PDFInfo
- Publication number
- CN219986570U CN219986570U CN202321657552.0U CN202321657552U CN219986570U CN 219986570 U CN219986570 U CN 219986570U CN 202321657552 U CN202321657552 U CN 202321657552U CN 219986570 U CN219986570 U CN 219986570U
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- China
- Prior art keywords
- base
- groove
- clamping jaw
- rotating
- cover plate
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- 239000000428 dust Substances 0.000 claims description 14
- 238000000605 extraction Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a chuck structure at the end part of a laser pipe cutting machine, which comprises a chuck base, a rotating cover plate and clamping jaws, wherein a linkage rod is arranged in the rotating base, the linkage rod penetrates through the rotating cover plate and then is linked with the clamping jaws to drive the clamping jaws to slide on the rotating cover plate, a driving ring is sleeved on the rotating base, a driving cylinder is mounted on the chuck base, a pushing rod of the driving cylinder is connected with the driving ring to push the driving ring to slide on the rotating base, a driving groove extending along the driving ring is formed in the inner annular wall of the driving ring, and the end part of the linkage rod is slidably embedded in the driving groove. According to the end chuck structure of the laser pipe cutting machine, through the arrangement of the linkage rod and the driving ring, the rotation of the rotating base and the separation of the driving cylinder can be realized, so that compared with the mode in the prior art, the rotating process is more stable and reliable.
Description
Technical Field
The utility model relates to a laser pipe cutting machine, in particular to an end chuck structure of the laser pipe cutting machine.
Background
The structure of current cutting jig generally includes circular shape anchor clamps carousel, sets up a plurality of chucks on anchor clamps carousel, and a plurality of chucks can slide on anchor clamps carousel to this tip that realizes clieing tubular product, the drive structure to the chuck all generally adopts the mode of cylinder among the prior art at present, installs the pneumatic cylinder of quantity and chuck one-to-one on the quotation of anchor clamps carousel promptly, then promotes the chuck through the cylinder and slide the mode and realize clieing the action of letting out, so can be because the length that the cylinder will occupy is great, leads to the problem that the area grow of anchor clamps carousel for the cutting machine does not possess the economic nature.
The present inventor has filed patent number 2020115480721 on 12-23 in 2020, and the patent discloses that the combined structure of the gantry clamping rod, the middle rod and the V-shaped rod is driven by a driving cylinder to push the gantry clamping rod and the V-shaped rod to realize the sliding of the driving clamping head, so as to realize the effect of clamping or releasing the end of the pipe.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the end chuck structure of the laser pipe cutting machine, which is easy to rotate and has a simpler clamp structure.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser pipe cutting machine tip chuck structure, includes chuck base, rotating base and rotary cover plate and clamping jaw, the one end fixed mounting of rotating base is on the chuck base, the rotary cover plate is fixed on the one end that the rotating base was kept away from the chuck base, the clamping jaw slidable installs on the one end that the rotary cover plate was kept away from the rotating base, be equipped with the gangbar in the rotating base, this gangbar pierces through behind the rotary cover plate with the clamping jaw linkage to drive clamping jaw slides on the rotary cover plate, the cover is equipped with the drive ring on the rotating base, install the actuating cylinder on the chuck base, the catch bar of actuating cylinder is connected with the drive ring, in order to promote the drive ring to slide on the rotating base, set up the drive groove that extends along the drive ring on the inner ring wall of drive ring, the tip slidable of gangbar inlays and establishes in the drive groove to promote and then drive clamping jaw slides on the rotary cover plate by the drive groove.
As a further improvement of the utility model, the linkage rod is a V-shaped rod, the middle part of the linkage rod is hinged on the rotating base, the clamping jaw comprises a sliding base and a jaw head, the jaw head is fixed on the sliding base, the sliding base is slidably arranged on the rotating cover plate, a driven groove is formed in one side of the sliding base, which faces the chuck base, of the sliding base, a square hole is formed in the rotating cover plate, the square hole is communicated with the driven groove, one end of the linkage rod is slidably embedded in the driving groove, and the other end of the linkage rod penetrates through the square hole and is embedded in the driven groove.
As a further improvement of the utility model, embedded columns are fixed at both ends of the linkage rod, the two embedded columns are respectively embedded in the driven groove and the driving groove, and the outer side walls of the embedded columns are contacted with the bottoms and the groove walls of the driven groove and the driving groove.
As a further improvement of the utility model, a dust extraction pipeline is coaxially fixed on the circle center of the rotary base, one end of the dust extraction pipeline extends to the rotary cover plate, and the other end of the dust extraction pipeline extends to the end face of the rotary base, which is opposite to the rotary cover plate, and is also connected with external dust extraction equipment.
As a further improvement of the utility model, the clamping jaw comprises a vertical clamping jaw set and a horizontal clamping jaw set, the linkage rod comprises a horizontal rod set and a vertical rod set, the horizontal rod set is linked with the horizontal clamping jaw set, the vertical rod set is linked with the vertical clamping jaw set, the driving ring comprises a horizontal driving ring and a vertical driving ring, the end part of the horizontal rod set is slidably embedded in a driving groove of the horizontal driving ring, and the end part of the vertical rod set is slidably embedded in a driving groove of the vertical driving ring.
The clamping device has the beneficial effects that a rotatable clamp structure can be effectively formed through the arrangement of the chuck base, the rotating cover plate and the clamping jaw, the clamping jaw is driven through the cooperation of the linkage rod and the driving ring, the rotation separation of the driving cylinder and the rotating base is realized by utilizing the characteristic that the end part of the linkage rod can slide in the driving groove, and compared with the mode of concentrating on the clamp turntable in the prior art, the rotation is more stable and reliable, and the clamp structure can be simplified.
Drawings
FIG. 1 is a view of an end chuck structure of a laser pipe cutter according to the present utility model;
fig. 2 is a cross-sectional view of the end chuck structure of the laser pipe cutter of the present utility model.
Description of the embodiments
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1 to 2, an end chuck structure of a laser pipe cutting machine of the present embodiment comprises a chuck base 1, a rotary base 2, a rotary cover plate 3 and clamping jaws 4, wherein one end of the rotary base 2 is fixedly installed on the chuck base 1, the rotary cover plate 3 is fixed on one end of the rotary base 2, which is opposite to the chuck base 1, the clamping jaws 4 are slidably installed on one end of the rotary cover plate 3, which is opposite to the rotary base 2, a linkage rod 5 is arranged in the rotary base 2, the linkage rod 5 penetrates through the rotary cover plate 3 and then is linked with the clamping jaws 4 so as to drive the clamping jaws 4 to slide on the rotary cover plate 3, a driving ring 6 is sleeved on the rotary base 2, a driving cylinder 7 is installed on the chuck base 1, a pushing rod of the driving cylinder 7 is connected with the driving ring 6 so as to push the driving ring 6 to slide on the rotary base 2, the inner wall of the driving ring 6 is provided with a driving groove 61 extending along the driving ring 6, the end part of the linkage rod 5 is slidably embedded in the driving groove 61 to be pushed by the driving groove 61 so as to drive the clamping jaw 4 to slide on the rotary cover plate 3, in the process of using the chuck structure of the embodiment, the chuck structure is only required to be installed on an external frame, in the process of clamping and releasing, the driving ring 6 is mainly driven to slide by the action of the driving air cylinder 7, and then the clamping jaw 4 is driven to slide by the linkage of the linkage rod 5, and because the driving groove 61 in the driving ring 6 is arranged, the end part of the linkage rod 5 can slide in the driving groove 61, thereby realizing the separation of the rotation of the rotary base 2 from the driving air cylinder 7, thereby realizing the rotation of the rotary base 2 without arranging a clamp turntable, and the corresponding structure is simpler and more reliable.
As a concrete implementation way of improvement, the gangbar 5 is the V-arrangement pole, and the middle part of this gangbar 5 articulates on rotating base 2, clamping jaw 4 includes base 41 and claw head 42 slide, claw head 42 is fixed on base 41 slides, the setting that slide base 41 can slide is on rotating cover plate 3, and driven groove 43 has been seted up towards one side of chuck base 1 to this base 41 that slides, square hole has been seted up on the rotating cover plate 3, square hole and driven groove 43 intercommunication, the one end slidable of gangbar 5 inlays and establishes in driving groove 61, and the other end inlays and establishes in driven groove 43 after passing the square hole, through the setting of above-mentioned structure, alright through the setting of V-arrangement pole, utilizes V-arrangement pole swing to realize the effect of linkage between driving ring 6 and the clamping jaw 4.
As a specific embodiment of improvement, the embedded posts 51 are fixed at two ends of the linkage rod 5, the two embedded posts 51 are respectively embedded in the driven groove 43 and the driving groove 61, and the outer side walls of the embedded posts 51 are contacted with the bottoms of the driven groove 43 and the driving groove 61 and the groove walls, and the contact surfaces between the end parts of the linkage rod 5 and the driven groove 43 and the driving groove 61 can be effectively reduced through the arrangement of the embedded posts 51, so that the linkage rod 5 can better drive the clamping jaw 4.
As an improved specific embodiment, the dust extraction pipeline 8 is coaxially fixed at the center of the circle of the rotating base 2, one end of the dust extraction pipeline 8 extends to the rotating cover plate 3, the other end of the dust extraction pipeline 8 extends to the end face of the rotating base 2, which is opposite to the rotating cover plate 3, and is also connected with external dust extraction equipment, and the clamping and cutting effects can be achieved through the arrangement of the dust extraction pipeline 8.
As a concrete implementation manner of improvement, the clamping jaw 4 comprises a vertical clamping jaw set and a horizontal clamping jaw set, the linkage rod 5 comprises a horizontal rod set and a vertical rod set, the horizontal rod set is linked with the horizontal clamping jaw set, the vertical rod set is linked with the vertical clamping jaw set, the driving ring 6 comprises a horizontal driving ring and a vertical driving ring, the end part of the horizontal rod set is slidably embedded in the driving groove 61 of the horizontal driving ring, and the end part of the vertical rod set is slidably embedded in the driving groove 61 of the vertical driving ring.
To sum up, in the end chuck structure of this embodiment, through the setting of chuck base 1, rotating base 2 and rotating cover plate 3 and clamping jaw 4, can effectually realize constituting a fixture structure, and through gangbar 5 and actuating ring 6 setting, can effectually realize keeping apart rotating base 2's rotation and actuating cylinder 7.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a laser pipe cutting machine tip chuck structure, includes chuck base (1), rotating base (2) and rotatory apron (3) and clamping jaw (4), the one end fixed mounting of rotating base (2) is on chuck base (1), rotatory apron (3) are fixed on the one end of rotating base (2) dorsad chuck base (1), clamping jaw (4) slidable install on the one end of rotatory apron (3) dorsad rotating base (2), its characterized in that: be equipped with gangbar (5) in rotating base (2), this gangbar (5) pierce through behind rotating cover plate (3) with clamping jaw (4) linkage to drive clamping jaw (4) and slide on rotating cover plate (3), the cover is equipped with drive ring (6) on rotating base (2), install drive cylinder (7) on chuck base (1), the catch bar of drive cylinder (7) is connected with drive ring (6) to promote drive ring (6) and slide on rotating base (2), drive groove (61) along drive ring (6) extension have been seted up on the inner ring wall of drive ring (6), the tip slidable of gangbar (5) inlays and establishes in drive groove (61) to promote and then drive clamping jaw (4) and slide on rotating cover plate (3) by drive groove (61).
2. The laser pipe cutter end chuck structure according to claim 1, wherein: the utility model provides a clamping jaw, including base (41) and jaw (42) are slided in clamping jaw (4), gangbar (5) are V-arrangement pole, and the middle part of this gangbar (5) articulates on rotating base (2), jaw (42) are fixed on base (41) that slides, base (41) that slides can slide set up on rotating cover plate (3), and driven groove (43) have been seted up towards one side of chuck base (1) in this base (41) that slides, square hole has been seted up on rotating cover plate (3), square hole and driven groove (43) intercommunication, the one end of gangbar (5) can slide inlay and establish in driving groove (61), and the other end inlays after passing the square hole and establishes in driven groove (43).
3. The laser pipe cutter end chuck structure according to claim 2, wherein: both ends of the linkage rod (5) are fixedly provided with embedded columns (51), the two embedded columns (51) are respectively embedded in the driven groove (43) and the driving groove (61), and the outer side walls of the embedded columns (51) are contacted with the bottoms and the groove walls of the driven groove (43) and the driving groove (61).
4. The laser pipe cutter end chuck structure according to claim 3, wherein: the dust extraction device is characterized in that a dust extraction pipeline (8) is coaxially fixed at the position of the circle center of the rotating base (2), one end of the dust extraction pipeline (8) extends to the rotating cover plate (3), and the other end of the dust extraction pipeline extends to the end face of one end of the rotating base (2) opposite to the rotating cover plate (3) and is also connected with external dust extraction equipment.
5. The laser pipe cutter end chuck structure according to any one of claims 1 to 4, wherein: clamping jaw (4) are including vertical clamping jaw group and horizontal clamping jaw group, gangbar (5) are including horizontal bar group and vertical bar group, horizontal bar group links with horizontal clamping jaw group, vertical bar group links with vertical clamping jaw group, actuating ring (6) are including horizontal actuating ring and vertical actuating ring, the tip slidable of horizontal bar group inlays and establishes in actuating groove (61) of horizontal actuating ring, the tip slidable of vertical bar group inlays and establishes in actuating groove (61) of vertical actuating ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657552.0U CN219986570U (en) | 2023-06-28 | 2023-06-28 | End chuck structure of laser pipe cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657552.0U CN219986570U (en) | 2023-06-28 | 2023-06-28 | End chuck structure of laser pipe cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986570U true CN219986570U (en) | 2023-11-10 |
Family
ID=88619311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321657552.0U Active CN219986570U (en) | 2023-06-28 | 2023-06-28 | End chuck structure of laser pipe cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986570U (en) |
-
2023
- 2023-06-28 CN CN202321657552.0U patent/CN219986570U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |