CN111906452A - Pipe material distributing and feeding method and device - Google Patents

Pipe material distributing and feeding method and device Download PDF

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Publication number
CN111906452A
CN111906452A CN202010694033.6A CN202010694033A CN111906452A CN 111906452 A CN111906452 A CN 111906452A CN 202010694033 A CN202010694033 A CN 202010694033A CN 111906452 A CN111906452 A CN 111906452A
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CN
China
Prior art keywords
pipe
lifting
distributing
shifting fork
material distributing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010694033.6A
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Chinese (zh)
Inventor
李荣昌
王庆伟
李峰西
高凯
邢振宏
索海生
豪斯特·埃克斯纳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinan Senfeng Technology Co Ltd
Shandong Leiming CNC Laser Equipment Co Ltd
Shandong Senfeng Laser Equipment Co Ltd
Original Assignee
Jinan Senfeng Technology Co Ltd
Shandong Leiming CNC Laser Equipment Co Ltd
Shandong Senfeng Laser Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinan Senfeng Technology Co Ltd, Shandong Leiming CNC Laser Equipment Co Ltd, Shandong Senfeng Laser Equipment Co Ltd filed Critical Jinan Senfeng Technology Co Ltd
Priority to CN202010694033.6A priority Critical patent/CN111906452A/en
Publication of CN111906452A publication Critical patent/CN111906452A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/38Removing material by boring or cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0276Tubes and pipes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)

Abstract

The invention provides a pipe material distributing and feeding method and a device, which adopt the following scheme: including binding material feed mechanism, support, brace table and feed mechanism install on the support, the brace table is located bundle material feed mechanism's feed opening one side, install push mechanism on the brace table, push mechanism can carry out the horizontal slip on the brace table, the last location structure that is provided with of push mechanism, feed mechanism is including the branch material shift fork that can move about, from top to bottom, on the location structure can be pushed single tubular product from one side of brace table to the branch material shift fork, drives tubular product through the removal of dividing the material shift fork and removes the realization material loading and divides, has replaced the complicated structure of special restriction tubular product height and branch material that has among the original equipment, has saved this process of tubular product lifting height, and then has improved efficiency.

Description

Pipe material distributing and feeding method and device
Technical Field
The invention relates to the field of laser cutting feeding equipment, in particular to a pipe material distributing and feeding method and device.
Background
At present, in the field of laser cutting of pipes, the material distributing and feeding actions of six-meter conventional pipes (mainly round pipes, square pipe rectangular pipes and the like with conventional sizes) are mature, and material distributing and feeding devices on the market are very various, but all have the defects of large occupied area, complex structure, long feeding time and the like. In addition, the existing device utilizes a cross beam, a movable clamping hand is arranged on the cross beam, the pipe is clamped and then is driven to move, the cross beam bears overlarge load due to the weight of the pipe is increased on the cross beam, and the deformation of the cross beam can be caused by long-time load, so that the pipe clamping by the clamping hand is inaccurate.
Therefore, to the present situation that present branch material loading attachment structure is complicated, material loading divides the material inefficiency and the crossbeam is yielding, research and development a neotype tubular product divides material loading attachment is the problem that the urgent need was solved.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a pipe distributing and feeding device, which aims to solve the problems that the existing distributing and feeding device used at present is complex in structure, low in distributing efficiency and easy to deform a cross beam.
The technical scheme adopted by the invention for solving the technical problems is as follows: a pipe material distributing and feeding method mainly comprises the following steps:
a1: placing the bundled tubes in a placement groove;
a2: the lifting belt is driven by the power unit to drive the material bundling pipe to move from the placing groove to the feed opening at the upper part;
a3: the material distributing shifting fork moves to a feed opening of the material bundling and feeding mechanism through lifting and translation, and one or two tubes of materials enter the supporting beam under the pushing action of the front end face of the material distributing shifting fork and are supported by the supporting beam;
a4: the material distributing shifting fork is lifted and translated again to clamp the groove on the material distributing shifting fork on one of the pipes, the material distributing shifting fork is lifted and translated again after the pipes are driven to move for a certain distance, and the pipes are pushed by using the rear end face of the material distributing shifting fork;
a5: the material distributing shifting fork translates to send the pipe into a V-shaped groove of the pushing arm;
a6: the pipe limiting mechanism slides on the cross beam to move towards the direction of the pipe, stops when the pipe is touched, and records the movement distance of the pipe, so that the length of the pipe can be calculated, and the parameter provides support for follow-up;
a7: when the pipe limiting mechanism returns to the original point, the pushing arm moves to drive the pipe to move to the main machine body of the pipe cutting machine, so that the center of the pipe is concentric with the position of the rear chuck;
a8: and the pipe is jacked up by a jacking mechanism in the main machine body of the pipe cutting machine, and then the pushing arm returns to the original position.
And repeating the steps, and moving the bundled tubes to the main machine body of the tube cutting machine one by one.
Wherein, in step A3, divide the material shift fork to reduce its bottom earlier and be less than the tubular product of the below to can promote all tubular products and remove, divide the material shift fork to remove backward, utilize the preceding terminal surface of separation shift fork to promote the tubular product and push back the standing groove with the partial tubular product that is located the rear, then divide the material shift fork to rise to a little more than the tubular product of below, then remove backward once more, push back the tubular product that is located the top to the standing groove, at this moment, can realize that one or two such a small amount of tubular products enter into on the supporting beam.
The material distributing shifting fork is utilized to replace a clamping hand, and the weight of the pipe cannot be increased on the whole beam, so that the load of the beam is reduced, and the deformation caused by long-time heavy load use of the beam is reduced. Utilize the effect of shift fork to block in the feed opening play and only allow one or two a small amount of tubular product to enter into the brace table, on the shift fork delivered single tubular product to location structure again, utilize push mechanism to drive tubular product to suitable position, replaced the complicated structure of the special restriction tubular product height that has among the existing equipment and divided the material, saved this process of tubular product lifting height, and then improved efficiency.
In addition, the scheme also provides a pipe material distributing and feeding device which comprises a bundling material feeding mechanism, a base, a cross beam, a supporting table, a distributing mechanism, a pipe limiting mechanism and a pipe cutting machine main body, the beam is arranged at the upper part of the base, the supporting platform is arranged on the base, the supporting platform is positioned at one side of the feed opening of the binding material feeding mechanism, the supporting platform is provided with a pushing mechanism which can slide left and right on the supporting platform, the pushing mechanism is provided with a positioning structure, the material distributing mechanism comprises a material distributing shifting fork capable of moving up and down, left and right, the material distributing shifting fork can push a single pipe to the positioning structure from one side of the supporting table, the pipe limiting mechanism is slidably arranged on the cross beam, the pipe limiting mechanism and the positioning structure are located on the same side, and the pushing mechanism can push the pipe to the upper portion of the main machine body of the pipe cutting machine. Can directly send into a supporting bench with tubular product through binding material feed mechanism during the use on, utilize the effect of shift fork to block in the feed opening play and only allow one or two a small amount of tubular product to enter into a supporting bench, the shift fork is sent single tubular product to location structure again on, utilizes push mechanism to drive tubular product to suitable position, has replaced the special complicated structure who restricts the tubular product height and divide the material that has among the existing equipment, has saved this process of tubular product lifting height, and then has improved efficiency.
Furthermore, feed mechanism still includes the lifing arm of many intervals settings, the lifing arm can be elevating movement by the drive of lift drive subassembly, install translation drive subassembly on the lifing arm, divide the material shift fork to install on the lifing arm and be connected with translation drive subassembly and can be by the drive of translation drive subassembly about reciprocating motion. Realize dividing the material shift fork from top to bottom, from side to side.
Further, the lift drive assembly includes first power shaft, connecting piece, lifting gear and lifting rack, the connecting piece links firmly on the upper portion of support, first power shaft is installed on the connecting piece and can be rotated by motor drive, lifting gear and lifting rack are provided with a plurality of lift arms that correspond, lifting gear installs on first power shaft, install on the lateral wall of crossbeam lifting rack slidable, lifting gear is connected with lifting rack meshing, the lift arm is fixed on lifting rack. Through setting up a plurality of gears, rack and corresponding lifing arm, save material when satisfying tubular product length demand, steady operation.
Furthermore, the translation driving assembly comprises belt wheels and a first belt, one belt wheel is mounted on each of two sides of each lifting arm, the belt wheels on the two sides are connected through the first belt in a transmission mode, the belt wheels on one side of each lifting arm are connected together through a second power shaft, and the second power shaft is driven by a motor and drives the belt wheels to rotate. The translation driving assembly can lift along with the lifting arms and synchronously move the material distributing shifting forks on the plurality of lifting arms.
Furthermore, the supporting table comprises a plurality of supporting beams arranged at intervals, the feed opening of the binding material feeding mechanism is located on one side of the supporting beam, the positioning structure is located on the other side of the supporting beam, and the distance between the feed opening of the binding material feeding mechanism and the positioning structure is larger than or equal to the distance between the feed opening of the binding material feeding mechanism and the positioning structure in the left-right moving stroke of the material distributing shifting fork.
Furthermore, push mechanism is including installing the propelling movement arm on every supporting beam and the translation drive assembly that drives the propelling movement arm and slide on a supporting beam, location structure sets up on the propelling movement arm.
Further, the positioning structure is a V-shaped groove.
Furthermore, a pipe limiting mechanism is slidably mounted on the cross beam, and the pipe limiting mechanism and the positioning structure are located on the same side. The pipe limiting mechanism has two functions, namely, the pipe limiting mechanism can move to push the pipe to move for positioning, one end face on the main machine body is used as a positioning face, the pipe is pushed to enable the rear part of the pipe to be propped against the positioning face to realize positioning, all the feeding pipes can be pushed to the same reference, and the subsequent processes (processing) are facilitated, so that the steps of manual adjustment are reduced; the other is that the length of the pipe can be measured from the origin when the pipe is pushed to move.
Further, a pipe buffer block is arranged on the bundling and feeding mechanism. When the material feeding mechanism conveys the pipes upwards, the effect of buffering and protecting the pipes is achieved.
According to the technical scheme, the invention has the following advantages:
this scheme provides a tubular product divides material loading attachment, can be directly send into tubular product to the brace table through binding material feed mechanism on, the effect that utilizes the shift fork blocks in feed opening department and only allows one or two a small amount of tubular product to enter into the brace table on, the shift fork is sent single tubular product to location structure again on, utilize push mechanism to drive tubular product to suitable position, the complicated structure of the special restriction tubular product height that has and branch material in having replaced the existing equipment, this process of tubular product lifting height has been saved, and then efficiency has been improved. The material distributing shifting fork is utilized to replace a clamping hand, and the weight of the pipe cannot be increased on the whole beam, so that the load of the beam is reduced, and the deformation caused by long-time heavy load use of the beam is reduced.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a side view of an embodiment of the present invention.
Figure 2 is another angled side view of the main body of the pipe cutter with the embodiment of the present invention hidden.
Fig. 3-12 are sequential movement state diagrams of the pipe pushing by the material separating fork in the invention.
In the figure, the lifting belt is 1, the lifting belt is 2, the placing groove is 3, the buffer block is 4, the supporting beam is 5, the base is 6, the pushing arm is 7, the first power shaft is 8, the lifting gear is 9, the lifting rack is 10, the connecting piece is 11, the cross beam is 12, the push plate frame is 13, the push plate is 14, the main machine body of the pipe cutting machine is 15, the V-shaped groove is 21, the lifting arm is 22, and the material distributing shifting fork is used.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. 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 scope of protection of this patent.
Detailed description of the preferred embodiment 1
As shown in fig. 1 and 2, the present invention provides a pipe material distributing and feeding device, which mainly includes a material bundling and feeding mechanism, a support table, a material distributing mechanism, a pipe material limiting mechanism and a pipe cutting machine main body 14, wherein the support table and the material distributing mechanism are mounted on the support, the support table is located on one side of a discharge opening of the material bundling and feeding mechanism, a pushing mechanism is mounted on the support table, the pipe material on the support table can be sent to the pipe cutting machine main body 14, and the pipe material limiting mechanism limits the pipe material on the pipe cutting machine main body 14 and simultaneously measures the length of the pipe material. The support is divided into a base 5 and a beam 11, the beam 11 is arranged on the upper part of the base 5, and the beam 11 is supported by the base 5; the bundling material feeding mechanism comprises a support and a lifting belt 1 arranged on the support, wherein a middle bundling material placing groove 2 is formed in the support, the lifting belt 1 is driven by a power unit to drive a bundling material pipe to move from the placing groove 2 to a feed opening at the upper part, a polyurethane buffer block 3 is arranged at the front part of the placing groove 2 in order to avoid damaging the pipe during lifting, and the polyurethane buffer block 3 is fixed on the support; the supporting table comprises a plurality of supporting beams 4 which are arranged at intervals to adapt to the length of the pipe, the supporting beams 4 are horizontally arranged to be beneficial to a material distribution mechanism to distribute the pipe, the pushing mechanism is installed on the supporting beams 4, specifically, the pushing mechanism comprises pushing arms 6 installed on each supporting beam 4 and a translation driving assembly for driving the pushing arms 6 to slide on the supporting beams 4, and the pushing arms 6 are provided with positioning structures which are V-shaped grooves 15; wherein, the material distributing mechanism comprises a plurality of lifting arms 21 arranged at intervals and material distributing shifting forks 22 connected on the lifting arms 21, the material distributing shifting forks 22 are of a plate-shaped structure with a groove in the middle to form four parallel vertical end faces, namely two side faces (front end face and rear end face of the groove) of the groove and two side faces (front end face and rear end face of the plate) of the plate, the lifting arms 21 are driven by a lifting driving component to do lifting motion, a translation driving component is installed on the lifting arms 21, the material distributing shifting forks 22 are installed on the lifting arms 21 and connected with the translation driving component and driven by the translation driving component to do left-right reciprocating motion, so as to realize the up-down and left-right movement of the material distributing shifting forks 22, specifically, the lifting driving component comprises a first power shaft 7, a connecting piece 10, a lifting gear 8 and a lifting rack 9, the connecting piece 10 is fixedly connected on a cross beam 11, the first power, the lifting gear 8 and the lifting rack 9 are provided with a plurality of corresponding lifting arms 21, the lifting gear 8 is arranged on the first power shaft 7, the lifting rack 9 is slidably arranged on the cross beam 11, the lifting gear 8 is meshed and connected with the lifting rack 9, the lifting arms 21 are fixed at the bottom of the lifting rack 9, the plurality of lifting gears 8 are driven to rotate by the power shaft, thereby driving the lifting rack 9 to move linearly up and down to realize the lifting purpose of the lifting arm 21, the translation driving component on the lifting arm 21 comprises belt wheels and a first belt, one belt wheel is arranged on each side of the lifting arm 21, the belt wheels on the two sides are connected by the first belt in a transmission way, the belt wheels on one side of the lifting arm 21 are connected together through a second power shaft, the second power shaft is driven by a motor and drives the belt wheels to rotate, and therefore the translation driving assembly can lift along with the lifting arm 21 and synchronously move the material distributing shifting forks 22 on the lifting arms 21. It should be noted that the translation driving assembly on the support beam 4 and the translation driving assembly on the lifting arm 21 are similar in structure and have the same principle.
Wherein, tubular product stop gear includes push pedal 13, push pedal 13 installs on crossbeam 11 and can follow crossbeam 11 certain distance that slides through push pedal frame 12 slidable, be provided with the motor on push pedal frame 12 and remove by motor drive, there is an initial position promptly primary point department on crossbeam 11, all can get back to primary point department after push pedal 13 has removed at every turn, in order to realize tubular product length measuring function and play spacing effect, it is concrete, the push pedal promotes on tubular product makes the locating surface of tubular product rear end top on the host computer body, can push away same benchmark to all material of feeding, make things convenient for subsequent process (processing) to have reduced the step of manual adjustment.
Detailed description of the preferred embodiment 2
The specific embodiment provides a pipe material distributing and feeding method based on the specific embodiment 1, and the method comprises the following steps: the bundled tubes are placed in the placing groove 2, the lifting belt 1 is driven by a power unit to drive the bundled tubes to move from the placing groove 2 to a feed opening positioned at the upper part, the material distributing shifting fork 22 moves to the feed opening of the bundled material feeding mechanism through lifting and translation, under the pushing action of the front end face of the material-separating shifting fork 22, two tubes of materials enter the supporting beam 4 and are supported by the supporting beam 4, wherein, the material distributing shifting fork 22 is firstly lowered to the position that the bottom of the material distributing shifting fork 22 is lower than the lowest pipe to push all the pipes to move, the material distributing shifting fork 22 moves backwards, the front end surface of the separating shifting fork 22 is utilized to push the pipes to push back the part of the pipes positioned at the rear part to the placing groove 2, then the material distributing fork 22 rises to a position slightly higher than the lowest pipe, and then moves backwards again to push the pipe located above back into the placing groove 2, and at the moment, one or two pipes with a small quantity can enter the supporting beam 4. The material distributing shifting fork 22 is lifted and translated again to clamp the groove on the material distributing shifting fork 22 to one of the pipes, the material distributing shifting fork 22 is translated to send the pipe into the V-shaped groove 15 of the pushing arm 6, the pipe limiting mechanism slides on the cross beam 11 to move towards the direction of the pipe, the pipe stopping and recording the movement distance when the pipe is touched, therefore, the length of the pipe can be calculated, the parameter supports follow-up, when the pipe limiting mechanism returns to the original point, the pushing arm 6 moves to drive the pipe to move to the pipe cutting machine main body 14, the concentric position of the center of the pipe and the position of the rear chuck stops, the pipe is jacked by the jacking mechanism in the pipe cutting machine main body 14, then the pushing arm 6 returns to the original position, and the operation is repeated, so that the pipe feeding is realized.
The motion sequence state diagram of the material separating fork can refer to fig. 3-12.
The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings, if any, are used for distinguishing relative positions without necessarily being construed qualitatively. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A pipe material distributing and feeding method is characterized by mainly comprising the following steps:
a1: placing the bundled tubes in a placing groove (2);
a2: the lifting belt (1) is driven by a power unit to drive the material bundling pipe to move from the placing groove (2) to a feed opening positioned at the upper part;
a3: the material distributing shifting fork (22) moves to a feed opening of the material bundling and feeding mechanism through lifting and translation, and under the pushing action of the front end face of the material distributing shifting fork (22), one or two tubes of materials enter the supporting beam (4) and are supported by the supporting beam (4);
a4: the material distributing shifting fork (22) is lifted and translated again to clamp the groove on the material distributing shifting fork (22) on one of the pipes, the material distributing shifting fork (22) is lifted and translated again after the pipes are driven to move for a certain distance, and the pipes are pushed by using the rear end face of the material distributing shifting fork (22);
a5: the material distributing shifting fork (22) translates to send the pipe into a V-shaped groove (15) of the pushing arm (6);
a6: the pipe limiting mechanism slides on the cross beam (11) to move towards the direction of the pipe, stops when the pipe is touched, and records the movement distance of the pipe, so that the length of the pipe can be calculated, and the parameter provides support for follow-up;
a7: when the pipe limiting mechanism returns to the original point, the pushing arm (6) moves to drive the pipe to move towards the main machine body (14) of the pipe cutting machine, and the pipe is stopped when reaching the position concentric with the rear chuck position at the center of the pipe;
a8: and the pipe is jacked up by a jacking mechanism in a main machine body (14) of the pipe cutting machine, and then the pushing arm (6) retracts to the original position.
2. The pipe distribution and feeding device is characterized by comprising a bundling and feeding mechanism, a base (5), a cross beam (11), a supporting table, a distributing mechanism, a pipe limiting mechanism and a pipe cutting machine main body (14), wherein the cross beam (11) is installed on the upper portion of the base (5), the supporting table is installed on the base (5), the supporting table is located on one side of a discharge opening of the bundling and feeding mechanism, a pushing mechanism is installed on the supporting table and can slide left and right on the supporting table, a positioning structure is arranged on the pushing mechanism, the distributing mechanism comprises a distributing shifting fork (22) capable of moving up and down and left and right, the distributing shifting fork (22) can push a single pipe to the positioning structure from one side of the supporting table, the pipe limiting mechanism is slidably installed on the cross beam (11), and the pipe limiting mechanism and the positioning structure are located on the same side, the pushing mechanism can push the pipe to the upper side of the main machine body (14) of the pipe cutting machine.
3. The pipe material distributing and feeding device according to claim 2, wherein the distributing mechanism further comprises a plurality of lifting arms (21) arranged at intervals, the lifting arms (21) are driven by a lifting driving assembly to move up and down, a translation driving assembly is mounted on the lifting arms (21), and the distributing fork (22) is mounted on the lifting arms (21) and connected with the translation driving assembly and driven by the translation driving assembly to reciprocate left and right.
4. The pipe material distribution feeding device according to claim 3, wherein the lifting driving assembly comprises a first power shaft (7), a connecting piece (10), a lifting gear (8) and a lifting rack (9), the connecting piece (10) is fixedly connected to the cross beam (11), the first power shaft (7) is installed on the connecting piece (10) and can be driven by a motor to rotate, the lifting gear (8) and the lifting rack (9) are provided with a plurality of corresponding lifting arms (21), the lifting gear (8) is installed on the first power shaft (7), the lifting rack (9) is slidably installed on the side wall of the cross beam (11), the lifting gear (8) is meshed with the lifting rack (9), and the lifting arms (21) are fixed on the lifting rack (9).
5. The pipe material distribution and feeding device according to claim 3, wherein the translation driving assembly comprises belt wheels and a first belt, one belt wheel is mounted on each of two sides of each lifting arm (21) and the belt wheels on the two sides are in transmission connection through the first belt, and the belt wheels on one side of each lifting arm (21) are connected together through a second power shaft which is driven by a motor and drives the belt wheels to rotate.
6. The pipe material distributing and feeding device according to any one of claims 3 to 5, wherein the supporting platform comprises a plurality of supporting beams (4) arranged at intervals, the feed opening of the material bundling and feeding mechanism is positioned at one side of the supporting beam (4), the positioning structure is positioned at the other side of the supporting beam (4), and the left-right movement stroke of the distributing fork (22) is greater than or equal to the distance between the feed opening of the material bundling and feeding mechanism and the positioning structure.
7. The pipe material distribution and feeding device according to claim 6, wherein the pushing mechanism comprises a pushing arm (6) mounted on each support beam (4) and a translational driving assembly for driving the pushing arm (6) to slide on the support beam (4), and the positioning structure is arranged on the pushing arm (6).
8. The pipe material dividing and feeding device according to claim 7, wherein the positioning structure is a V-shaped groove (15).
9. The pipe material distribution and feeding device according to the claims 2-5, characterized in that the bundle material feeding mechanism is provided with a pipe material buffer block (3).
10. The pipe material distribution and feeding device as claimed in claim 2, wherein the pipe material limiting mechanism comprises a push plate which is slidably mounted on the cross beam through a push plate frame and can slide along the cross beam for a certain distance, and the push plate frame is provided with a motor and is driven by the motor to move.
CN202010694033.6A 2020-07-17 2020-07-17 Pipe material distributing and feeding method and device Pending CN111906452A (en)

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CN113070188A (en) * 2021-03-24 2021-07-06 青岛黄海学院 Automatic feeding device and method for production workshop
CN113182605A (en) * 2021-05-06 2021-07-30 卢成奔 Automatic feeding device and method for bundled tubes for circular sawing machine
CN113800266A (en) * 2021-09-18 2021-12-17 佛山恒智达科技有限公司 Automatic pipe arranging machine and arranging method
CN114571101A (en) * 2022-05-05 2022-06-03 济南森峰激光科技股份有限公司 Automatic change panel laser beam machining production line
CN114955498A (en) * 2021-02-26 2022-08-30 大族激光科技产业集团股份有限公司 Pipe feeding method and system
CN115057200A (en) * 2022-05-16 2022-09-16 奔腾激光(浙江)股份有限公司 Full-automatic pipe feeding and distributing machine and method
CN116638203A (en) * 2023-06-15 2023-08-25 山东诺心生物科技有限公司 Substrate cutting device for manufacturing organ chip

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CN114955498A (en) * 2021-02-26 2022-08-30 大族激光科技产业集团股份有限公司 Pipe feeding method and system
CN114955498B (en) * 2021-02-26 2023-06-16 大族激光科技产业集团股份有限公司 Pipe feeding method and system
CN113070188A (en) * 2021-03-24 2021-07-06 青岛黄海学院 Automatic feeding device and method for production workshop
CN113070188B (en) * 2021-03-24 2022-02-08 青岛黄海学院 Automatic feeding device and method for production workshop
CN113182605A (en) * 2021-05-06 2021-07-30 卢成奔 Automatic feeding device and method for bundled tubes for circular sawing machine
CN113182605B (en) * 2021-05-06 2023-11-21 常熟市华林钢管有限公司 Automatic feeding device and feeding method for bundled tubes for circular sawing machine
CN113800266A (en) * 2021-09-18 2021-12-17 佛山恒智达科技有限公司 Automatic pipe arranging machine and arranging method
CN114571101A (en) * 2022-05-05 2022-06-03 济南森峰激光科技股份有限公司 Automatic change panel laser beam machining production line
CN115057200A (en) * 2022-05-16 2022-09-16 奔腾激光(浙江)股份有限公司 Full-automatic pipe feeding and distributing machine and method
CN116638203A (en) * 2023-06-15 2023-08-25 山东诺心生物科技有限公司 Substrate cutting device for manufacturing organ chip
CN116638203B (en) * 2023-06-15 2024-03-08 青岛市胶州中心医院 Substrate cutting device for manufacturing organ chip

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