CN114193011A - Automatic feeding pipe cutting machine and feeding control method - Google Patents
Automatic feeding pipe cutting machine and feeding control method Download PDFInfo
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- CN114193011A CN114193011A CN202111599436.3A CN202111599436A CN114193011A CN 114193011 A CN114193011 A CN 114193011A CN 202111599436 A CN202111599436 A CN 202111599436A CN 114193011 A CN114193011 A CN 114193011A
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 230000005540 biological transmission Effects 0.000 claims description 28
- 230000000670 limiting effect Effects 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008094 contradictory effect Effects 0.000 abstract 2
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
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Abstract
The invention provides an automatic feeding pipe cutting machine which comprises a cutting machine body, a cutting head, a placing platform and conveying mechanisms, wherein the placing platform is fixed on the cutting machine body; conveying mechanism includes rotates conveying mechanism and two and rotates stop gear, be normal triangular distribution between two rotation stop gear and the rotation conveying mechanism three, two rotate stop gear and rotate the tubular product of contradicting of conveying mechanism three. The invention has the advantages that: two rotate stop gear and rotate and be normal triangular distribution between the conveying mechanism three, two rotate stop gear and rotate the tubular product of contradicting of conveying mechanism three, can make tubular product remove the in-process, can not take place the skew on the position, tubular product transport is more stable, and the cutting plane of tubular product is more neat, and the cutting effect is better.
Description
Technical Field
The invention relates to the technical field of pipe processing equipment, in particular to an automatic feeding pipe cutting machine and a feeding control method.
Background
The laser cutting of the pipe is mainly used for cutting various hollow circular pipe materials made of non-metallic solid materials, such as plastic pipes, PVC pipes, PVB pipes and other industrial and civil materials. The pipe is generally applied to home decoration, industry and water conservancy construction.
When the existing pipe cutting machine is used, pipes are easy to shake in the conveying process, so that the conveying positions of the pipes deviate, and the cutting effect of the pipes is better.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a pipe cutting machine capable of automatically feeding and a feeding control method.
The invention solves the technical problems through the following technical means:
the automatic feeding pipe cutting machine comprises a cutting machine body, a cutting head, a placing platform and conveying mechanisms, wherein the placing platform is fixed on the cutting machine body, the cutting head is arranged above the placing platform on the cutting machine body, and the conveying mechanisms for conveying pipes are arranged on the cutting machine body and positioned on two sides of the cutting head;
conveying mechanism is including rotating conveying mechanism and two rotation stop gear, be normal triangular distribution between two rotation stop gear and the rotation conveying mechanism three, two rotate stop gear and rotate the tubular product of conveying mechanism three conflict, it drives the tubular product removal to rotate conveying mechanism rotation.
Preferably, it includes mount, motor, transmission shaft, first connecting piece and fixing bearing rotate to rotate conveying mechanism, the transmission is connected with on the motor the transmission shaft, transmission shaft intermediate position department is fixed with first connecting piece that rotates, transmission shaft tip cover is equipped with fixing bearing, all be fixed with the mount of connecting the cutting machine body on fixing bearing and the motor.
Preferably, the rotation limiting mechanism comprises a second rotation connecting piece, a transmission rod and a fixing rod, the transmission rod is arranged at the center of the second rotation connecting piece, and the fixing rod connected with the cutting machine body is fixed at two ends of the transmission rod.
Preferably, first rotation connecting piece and second rotation connecting piece constitute by sun gear, side gear and toothed belt, it is provided with three side gear to be normal triangular distribution on the sun gear, side gear with the meshing is connected between the sun gear, and is three the side gear outside is equipped with the toothed belt, the tooth's socket has evenly been seted up on the internal lateral wall of toothed belt.
Preferably, the centers of the three side gears are provided with triangular positioning frames, the side gears are rotatably connected with the triangular positioning frames, and the cross sections of the triangular positioning frames are of regular triangular structures.
Preferably, the center of the outer wall of the gear belt is of a concave surface structure, and convex strips are symmetrically arranged on the outer wall of the gear belt.
Preferably, the cutting machine further comprises a supporting and conveying mechanism, the supporting and conveying mechanism is used for supporting the pipeline, and the supporting and conveying mechanism is fixed on the cutting machine body.
Preferably, the supporting and conveying mechanism comprises a supporting plate, a rotating connecting rod and a conveying wheel, the center of the conveying wheel is rotatably connected with the rotating connecting rod, supporting plates are vertically fixed at two ends of the rotating connecting rod, and the bottom of each supporting plate is fixed on the cutting machine body.
The feeding control method of the automatic feeding pipe cutting machine comprises the following steps:
s1, pipe penetrating: the pipe is placed between the two rotary limiting mechanisms and the rotary conveying mechanism, and is limited by the two rotary limiting mechanisms and the rotary conveying mechanism;
s2, limiting the pipe: adjusting the supporting and conveying mechanism to the same height of the rotating and conveying mechanism, and horizontally placing the pipe on the supporting and conveying mechanism and the rotating and conveying mechanism;
s3, conveying the pipe: the rotary conveying mechanism rotates to drive the pipe to move;
s4, cutting the pipe: the pipe cutting point moves to the cutting head part, and the pipe is cut through the cutting head.
The invention has the advantages that: the two rotation limiting mechanisms and the rotation conveying mechanism are in normal triangular distribution, and the two rotation limiting mechanisms and the rotation conveying mechanism are abutted against the pipe, so that the pipe cannot deviate in position in the moving process, the pipe is conveyed more stably, the cutting surface of the pipe is more orderly, and the cutting effect is better; rotate conveying mechanism at the pivoted in-process, can drive tubular product and remove, when tubular product removed, two rotation stop gear rotated thereupon, contradict simultaneously and restrict the tubular product position, when not influencing the tubular product and remove, spacing effect to tubular product is better.
Drawings
FIG. 1 is a schematic structural view of a pipe cutting machine with automatic feeding according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a conveying mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a rotary conveying mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a rotation limiting mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a first rotational coupling and a second rotational coupling in accordance with an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a triangular positioning frame according to an embodiment of the present invention;
FIG. 7 is a schematic illustration of a cogged belt in accordance with an embodiment of the invention;
FIG. 8 is a schematic structural diagram of a supporting and conveying mechanism according to an embodiment of the present invention.
Reference numbers in the figures: 10. the cutting machine comprises a cutting machine body, 20, a cutting head, 30, a placing platform, 40, a conveying mechanism, 41, a rotary conveying mechanism, 411, a fixing frame, 412, a motor, 413, a transmission shaft, 414, a first rotary connecting piece, 4141, a central gear, 4142, a side gear, 4143, a gear tooth belt, 41431, a convex strip, 415, a fixed bearing, 42, a rotary limiting mechanism, 421, a second rotary connecting piece, 422, a transmission rod, 423, a fixed rod, 50, a supporting conveying mechanism, 51, a supporting plate, 52, a rotary connecting rod, 53, a conveying wheel, 60 and a triangular positioning frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1-2, the automatic feeding pipe cutting machine according to the embodiment includes a cutting machine body 10, a cutting head 20, a placing platform 30 and a conveying mechanism 40, wherein the placing platform 30 is fixed on the cutting machine body 10, the cutting head 20 is arranged on the cutting machine body 10 above the placing platform 30, and the conveying mechanisms 40 for conveying pipes are arranged on the cutting machine body 10 at two sides of the cutting head 20;
The two rotation limiting mechanisms 42 and the rotation conveying mechanism 41 are in normal triangular distribution, and the two rotation limiting mechanisms 42 and the rotation conveying mechanism 41 are abutted against the pipe, so that the pipe cannot deviate in position in the moving process, the pipe is conveyed more stably, the cutting surface of the pipe is more tidy, and the cutting effect is better; the rotary conveying mechanism 41 can drive the pipe to move in the rotating process, when the pipe moves, the two rotary limiting mechanisms 42 rotate along with the pipe, meanwhile, the position of the pipe is limited by collision, and when the pipe does not move, the limiting effect on the pipe is better.
As shown in fig. 3, the rotary conveying mechanism 41 includes a fixing frame 411, a motor 412, a transmission shaft 413, a first rotary connecting member 414 and a fixed bearing 415, the transmission shaft 413 is connected to the motor 412 in a transmission manner, the first rotary connecting member 414 is fixed at the middle position of the transmission shaft 413, the fixed bearing 415 is sleeved at the end of the transmission shaft 413, and the fixing frame 411 connected to the cutter body 10 is fixed on both the fixed bearing 415 and the motor 412.
The motor 412 switches on external power supply, and the work of motor 412 drives the transmission shaft 413 and rotates to drive first rotating connecting piece 414 and rotate, first rotating connecting piece 414 can drive tubular product and remove, and first rotating connecting piece 414 is located tubular product under, can make the removal of tubular product more smooth and easy on the one hand, and on the other hand can be better to the support effect of tubular product.
As shown in fig. 4, the rotation limiting mechanism 42 includes a second rotating connector 421, a transmission rod 422 and a fixing rod 423, the transmission rod 422 is disposed at the center of the second rotating connector 421, and the fixing rod 423 connected to the cutter body 10 is fixed at two ends of the transmission rod 422.
Tubular product removes the in-process, can make the second rotate connecting piece 421 and rotate round transfer line 422 for the second rotates connecting piece 421 and assists tubular product to remove, carries on spacingly to tubular product simultaneously, places tubular product and produces the skew in the position at the removal in-process, and the result of use is better.
As shown in fig. 5, each of the first rotating connecting member 414 and the second rotating connecting member 421 includes a central gear 4141, three side gears 4142 and a gear belt 4143, the central gear 4141 is provided with three side gears 4142 in a normal triangular distribution, the side gears 4142 are engaged with the central gear 4141, gear belts 4143 are provided on the outer sides of the three side gears 4142, and tooth grooves are uniformly formed on the inner side walls of the gear belts 4143.
When the central gear 4141 is connected with the transmission shaft 413, the motor 412 works to drive the central gear 4141 to rotate, so as to drive the side gear 4142 to rotate, so as to drive the pipe to move by the gear belt 4143 on the side gear 4142, wherein the gear belt 4143 on the side gear 4142 is pressed against the pipe.
As shown in fig. 6, a triangular positioning frame 60 is arranged at the center of the three side gears 4142, the side gears 4142 are rotatably connected with the triangular positioning frame 60, and the cross section of the triangular positioning frame 60 is in a regular triangle structure, so that the positions of the three side gears 4142 are more stable.
As shown in fig. 7, the center of the outer wall of the sprocket belt 4143 is a concave structure, and the outer wall of the sprocket belt 4143 is symmetrically provided with the convex strips 41431, so that the friction between the sprocket belt 4143 and the pipe is larger, and the moving effect on the pipe is better.
As shown in fig. 8, the automatic feeding pipe cutting machine further includes a supporting and conveying mechanism 50, wherein the supporting and conveying mechanism 50 is used for supporting the pipe, and the supporting and conveying mechanism 50 is fixed on the cutting machine body 10.
As shown in fig. 8, the supporting and conveying mechanism 50 includes a supporting plate 51, a rotating connecting rod 52 and a conveying wheel 53, the rotating connecting rod 52 is rotatably connected to the center of the conveying wheel 53, the supporting plate 51 is vertically fixed to both ends of the rotating connecting rod 52, and the bottom of the supporting plate 51 is fixed to the cutting machine body 10.
Conveying wheel 53 supports tubular product, and tubular product is at the in-process that removes, and conveying wheel 53 can rotate thereupon, and applicable in longer tubular product cutting, the result of use is better.
The feeding control method of the automatic feeding pipe cutting machine comprises the following steps:
s1, pipe penetrating: the pipe is placed between the two rotation limiting mechanisms 42 and the rotation conveying mechanism 41, and the pipe is limited by the two rotation limiting mechanisms 42 and the rotation conveying mechanism 41;
s2, limiting the pipe: adjusting the supporting and conveying mechanism 50 to the same height of the rotating and conveying mechanism 41, and horizontally placing the pipes on the supporting and conveying mechanism 50 and the rotating and conveying mechanism 41;
s3, conveying the pipe: the rotary conveying mechanism 41 rotates to drive the pipe to move;
s4, cutting the pipe: the pipe cutting point is moved to the location of the cutting head 20 and the pipe is cut by the cutting head 20.
The feeding method can prevent the pipe from shifting in position in the moving process, and the pipe is more stable to move and better in using effect.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. Automatic pay-off's pipe cutting machine, its characterized in that: the pipe cutting machine comprises a cutting machine body (10), a cutting head (20), a placing platform (30) and a conveying mechanism (40), wherein the placing platform (30) is fixed on the cutting machine body (10), the cutting head (20) is arranged on the cutting machine body (10) above the placing platform (30), and the conveying mechanism (40) for conveying pipes is arranged on the cutting machine body (10) and on two sides of the cutting head (20);
conveying mechanism (40) are including rotating conveying mechanism (41) and two rotation stop gear (42), two rotate stop gear (42) and rotate and be normal triangular distribution between conveying mechanism (41) three, two rotate stop gear (42) and rotate conveying mechanism (41) three and contradict tubular product, it moves to rotate conveying mechanism (41) and rotate drive tubular product.
2. The autoloading pipe cutter of claim 1, wherein: rotate conveying mechanism (41) including mount (411), motor (412), transmission shaft (413), first rotating connector (414) and fixed bearing (415), motor (412) go up the transmission and are connected with transmission shaft (413), transmission shaft (413) intermediate position department is fixed with first rotating connector (414), transmission shaft (413) tip cover is equipped with fixed bearing (415), all be fixed with mount (411) of connecting cutting machine body (10) on fixed bearing (415) and motor (412).
3. The autoloading pipe cutter of claim 2, wherein: the rotation limiting mechanism (42) comprises a second rotation connecting piece (421), a transmission rod (422) and a fixing rod (423), the transmission rod (422) is arranged at the center of the second rotation connecting piece (421), and the fixing rod (423) connected with the cutting machine body (10) is fixed at two ends of the transmission rod (422).
4. The autoloading pipe cutter of claim 3, wherein: the first rotating connecting piece (414) and the second rotating connecting piece (421) are respectively composed of a central gear (4141), side gears (4142) and a gear belt (4143), the central gear (4141) is provided with three side gears (4142) in a normal triangular distribution mode, the side gears (4142) are in meshed connection with the central gear (4141), gear belts (4143) are arranged on the outer sides of the three side gears (4142), and tooth grooves are uniformly formed in the inner side walls of the gear belts (4143).
5. The autoloading pipe cutter of claim 4, wherein: the centers of the three side gears (4142) are provided with triangular positioning frames (60), the side gears (4142) are rotatably connected with the triangular positioning frames (60), and the sections of the triangular positioning frames (60) are of regular triangular structures.
6. The autoloading pipe cutter of claim 4, wherein: the center of the outer wall of the gear belt (4143) is of a concave surface structure, and convex strips (41431) are symmetrically arranged on the outer wall of the gear belt (4143).
7. The autoloading pipe cutting machine of any one of claims 1 to 6, wherein: the pipeline cutting machine is characterized by further comprising a supporting and conveying mechanism (50), wherein the supporting and conveying mechanism (50) is used for supporting a pipeline, and the supporting and conveying mechanism (50) is fixed on the cutting machine body (10).
8. The autoloading pipe cutter of claim 7, wherein: the supporting and conveying mechanism (50) comprises a supporting plate (51), a rotating connecting rod (52) and a conveying wheel (53), the center of the conveying wheel (53) is rotatably connected with the rotating connecting rod (52), the two ends of the rotating connecting rod (52) are vertically fixed with the supporting plate (51), and the bottom of the supporting plate (51) is fixed on the cutting machine body (10).
9. The feed control method of the automatic feed pipe cutting machine according to claim 8, characterized in that: the method comprises the following steps:
s1, pipe penetrating: the pipe is placed between the two rotation limiting mechanisms (42) and the rotation conveying mechanism (41), and the pipe is limited by the two rotation limiting mechanisms (42) and the rotation conveying mechanism (41);
s2, limiting the pipe: adjusting the supporting and conveying mechanism (50) to the same height of the rotating and conveying mechanism (41), and horizontally placing the pipe on the supporting and conveying mechanism (50) and the rotating and conveying mechanism (41);
s3, conveying the pipe: the rotary conveying mechanism (41) rotates to drive the pipe to move;
s4, cutting the pipe: the pipe cutting point moves to the position of the cutting head (20), and the pipe is cut by the cutting head (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111599436.3A CN114193011A (en) | 2021-12-24 | 2021-12-24 | Automatic feeding pipe cutting machine and feeding control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111599436.3A CN114193011A (en) | 2021-12-24 | 2021-12-24 | Automatic feeding pipe cutting machine and feeding control method |
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| CN114193011A true CN114193011A (en) | 2022-03-18 |
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| CN202111599436.3A Pending CN114193011A (en) | 2021-12-24 | 2021-12-24 | Automatic feeding pipe cutting machine and feeding control method |
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Citations (10)
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|---|---|---|---|---|
| ITMI20031576A1 (en) * | 2003-07-31 | 2005-02-01 | Lucio Vaccani | CUTTING EQUIPMENT OR PROFILES WITH HIGH PRECISION OF USE. |
| CN207479857U (en) * | 2017-11-30 | 2018-06-12 | 济南耐刻机械设备有限公司 | A kind of tubing laser cutting machine |
| CN109091948A (en) * | 2018-09-21 | 2018-12-28 | 夏绕平 | It is a kind of medicine processing use equipment for separating liquid from solid |
| CN110254538A (en) * | 2019-06-24 | 2019-09-20 | 燕山大学 | It is suitble to the rescue chassis of the normally travel on complicated road |
| CN209830443U (en) * | 2019-04-18 | 2019-12-24 | 天津市伟旺达科技发展有限公司 | Tubular product cutting device of bicycle production usefulness |
| CN110814840A (en) * | 2019-12-10 | 2020-02-21 | 天津市广信钢铁工贸有限公司 | Pipe conveying device for cutting square and rectangular pipes |
| CN211708436U (en) * | 2020-03-06 | 2020-10-20 | 福州福锐德自动化设备有限公司 | Feeding device of metal pipe cutting machine |
| CN212384721U (en) * | 2020-04-24 | 2021-01-22 | 惠州市东一钢结构有限公司 | Steel pipe cutting device |
| CN212554419U (en) * | 2020-03-10 | 2021-02-19 | 浙江新业建材有限公司 | Commercial concrete stirring device |
| CN214444921U (en) * | 2021-02-19 | 2021-10-22 | 艾格瑞（中国）有限公司 | Automatic pipe cutting machine |
-
2021
- 2021-12-24 CN CN202111599436.3A patent/CN114193011A/en active Pending
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|---|---|---|---|---|
| ITMI20031576A1 (en) * | 2003-07-31 | 2005-02-01 | Lucio Vaccani | CUTTING EQUIPMENT OR PROFILES WITH HIGH PRECISION OF USE. |
| CN207479857U (en) * | 2017-11-30 | 2018-06-12 | 济南耐刻机械设备有限公司 | A kind of tubing laser cutting machine |
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