CN105772851A - Fully automatic pipe material saw cutting machine - Google Patents

Fully automatic pipe material saw cutting machine Download PDF

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Publication number
CN105772851A
CN105772851A CN201610226893.0A CN201610226893A CN105772851A CN 105772851 A CN105772851 A CN 105772851A CN 201610226893 A CN201610226893 A CN 201610226893A CN 105772851 A CN105772851 A CN 105772851A
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CN
China
Prior art keywords
clamp
tubing
dynamic
tailing
main
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CN201610226893.0A
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Chinese (zh)
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CN105772851B (en
Inventor
蔡翔
俞兴
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浙江硕和机器人科技有限公司
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Priority to CN201610226893.0A priority Critical patent/CN105772851B/en
Publication of CN105772851A publication Critical patent/CN105772851A/en
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Publication of CN105772851B publication Critical patent/CN105772851B/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • B23D47/042Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work for conveying work to, or discharging work from, the machine

Abstract

The invention provides a fully automatic pipe material saw cutting machine. The fully automatic pipe material saw cutting machine comprises automatic feeding devices, a cutting device and a discharging device, wherein each of the automatic feeding devices comprises material storing mechanisms, pre-feeding mechanisms, a pipe material tail leveling mechanism, a movable pincers assembly and a sliding mechanism; the cutting device comprises a main pincers seat assembly, tailing pincers seat movable assemblies and a saw cutting mechanism, the main pincers seat assembly is fixedly mounted on a machine frame, and the tailing pincers seat movable assemblies are arranged behind the main pincers seat assembly in parallel and can move back and forth along the pipe material transporting direction relative to the main pincers seat assembly. According to the fully automatic pipe material saw cutting machine disclosed by the invention, the automatic feeding devices are arranged, the tail leveling mechanism is used for performing tail alignment, the movable pincers assembly is used for performing clamping, and then pipe materials are transported through the sliding mechanism, so that the efficiency is high; besides, the tailing pincers seat movable assemblies are arranged in the cutting device, if cut pipe material tailings can also be cut into a finished product, the tailing pincers seat movable assemblies are used for clamping the tails of the pipe material tailings to move forwards, then the saw cutting mechanism is used for cutting, and waste is reduced to the maximum extent.

Description

A kind of full-automatic pipe sawing machine

Technical field

The present invention relates to a kind of process equipment, particularly relate to a kind of full-automatic pipe sawing machine.

Background technology

Traditional tube sawing machine simple in construction, manual operation is needed to cut, and upper pipe and pile up and be required for people and complete, cutting efficiency is non-normally low, in order to improve cutting efficiency, occurs in that automatic casing cutter on the market, but existing automatic casing cutter is mostly only capable of and realizes automatic pipe cutting, feeding and range finding remain a need for manual operation, and automaticity is low, and cutting efficiency still has much room for improvement;

nullMinority can self-feeding sawing machine its adopt roller devices carry out conveying tubing,Inefficient,Such as the Chinese patent full-automatic pipe cutting machine with pipe-conveying device, (publication number is: CN104339029A),It is disclosed that the tubing conveyer device of a kind of full-automatic pipe cutting machine,Including the first drive motor、First rotating shaft、The roller of trough of belt、Sprocket wheel and chain,Tube-conveyer frame is provided with 2~10 first rotating shafts,Every first rotating shaft is equipped with the roller of 1~10 trough of belt,One end of first rotating shaft is equipped with sprocket wheel,Sprocket wheel in each first rotating shaft is connected by chain,First drive motor is arranged on the lower section of tube-conveyer frame,First drive motor is connected with wherein first rotating shaft by belt,During feeding,Tubing is put on the roller of the trough of belt to the first rotating shaft,The roller driving trough of belt under the driving of the first drive motor rotates,Tubing travels forward,As mentioned above,The conveyer device of this kind of structure,The frictional force between roller and tubing is relied on to drive tubing to travel forward,And the surface of common metal tubing is more smooth,Therefore frictional force between the two is relatively low,Therefore transfer efficiency is relatively low,And each tubing because of from there is different skin-friction forces between roller,When conveying, differ in unavoidable front and back,Misaligned,Alignment means need to be additionally set;

Secondly, there is following defect in the cutter sweep of existing sawing machine: such as Chinese patent one metal circular tube bar automatic multifunctional Continuous maching connecting line equipment, (publication number is: CN103386611A), it is disclosed that the saw cutting mechanism that a kind of tubing cuts, described saw cutting mechanism is positioned at the afterbody of ball screw (i.e. tubing conveyer device), it is provided with saw blade, the rear side of described saw blade tilts to be provided with splicing plate, and the rear side of described splicing plate is provided with baffle plate;The pipe fitting that the conveying of described automatic feed preparation mechanism (i.e. tubing conveyer device) comes limits feed length by ball screw, falls by controlling saw blade, and sawing pipe fitting, then saw blade is packed up, ball screw progressive rolling movement, carries out feeding next time;

In this kind of structure, when tubing is delivered to after in saw cutting mechanism by conveyer device, fixture clamps tubing, and in the wings under the promotion of tubing, cut tubing is cut by saw blade, and when cutting to last, self there is certain distance because of fixture in remaining tubing tailing, tubing tailing is placed in fixture and cannot deliver under cutter is dropped on tubing traffic direction, but in actual cutting situation, most tubing tailing also can be cut into one section of finished product again, and this has resulted in the serious waste of resource.

Additionally, common saw blade feeding adopts oil cylinder feeding, feed velocity can not control by multistage, exerts heavy pressures on for saw blade cooling and life-span etc., when blade blocks or is sharp not, and the None-identified of equipment own, cause the low of cut quality, even dangerous.

Summary of the invention

The present invention proposes a kind of full-automatic pipe sawing machine, and overcoming tubing pay-off in prior art, to there is conevying efficiency low, and there is the defect of tailing waste after tubing cutting.

The technical scheme is that and be achieved in that:

nullA kind of full-automatic pipe sawing machine,Including frame,Also include the automatic charging device that order is arranged successively、Cutter sweep and blanking device,Described automatic charging device includes material storage mechanism、Pre-feed mechanism and feed mechanism,Tubing passes sequentially through described material storage mechanism、Pre-feed mechanism and feed mechanism complete feeding action,Described feed mechanism includes the concordant mechanism of afterbody of tubing、Dynamic grip module and slide mechanism,Described cutter sweep is arranged at the rear of feed mechanism,Including main clamp holder assembly、The dynamic assembly of tailing clamp seat and saw cutting mechanism,Described main clamp holder assembly is fixedly installed in described frame,The dynamic assembly of described tailing clamp seat is juxtaposed on the rear of main clamp holder assembly and can move back and forth along tubing conveying direction relative to main clamp holder assembly,Described saw cutting mechanism is articulated with in frame,Described blanking device is arranged at the rear of the dynamic assembly of tailing clamp seat;

Described material storage mechanism is for storage tubing before feeding;

Described pre-feed mechanism is sent in feed mechanism for will be stored in the tubing in material storage mechanism;

Described feed mechanism cuts for being sent in cutter sweep by tubing;

The concordant mechanism of afterbody of described tubing is concordant for tubing is carried out afterbody, it is simple to cutting;

The tubing that described main clamp holder assembly is sent here for clamping and feeding mechanism;

The dynamic assembly of described tailing clamp seat is for the process of tubing tailing;

During work, tubing enters feed mechanism after being transferred into pre-feed mechanism by described material storage mechanism, by slide mechanism tubing pushed to by the clamping of dynamic grip module again after being carried out afterbody alignment by the concordant mechanism of afterbody and main clamp holder assembly clamps, cut by saw cutting mechanism, if the tubing tailing after cutting also can cut into a finished product, the afterbody then being clamped tubing tailing by the dynamic assembly of tailing clamp seat moves forward, cut by saw cutting mechanism again, at utmost reducing waste, the pipe finished after cutting is exported by blanking device;

nullFurther,Described material storage mechanism includes the storing belt some arranged in parallel being perpendicular to tubing conveying direction and being connected in frame in frame structure,Described pre-feed mechanism includes rack-mounted drive motor、First tooth bar、The material blocking shaft be arrangeding in parallel with tubing placement direction、Rise material drivewheel、Material drag cylinder and slide rail,The rotating shaft of described drive motor is in transmission connection by described first tooth bar and material blocking shaft,The two ends of described material blocking shaft are fixed in described frame by bearing block,Described material blocking shaft is fixedly connected with some spaced described liters and expects drivewheel,Corresponding each described surface rising material drivewheel is each provided with material drag cylinder described in,Described storing belt is wound on liter material drivewheel through material drag cylinder,The front portion of described storing belt is along being perpendicular on tubing conveying direction and being provided with some slide rails arranged in parallel,Described slide rail is ramped shaped;

During feeding, being placed on by tubing in storing belt, drive motor is rotated by the first rack drives material blocking shaft, then drives to rise and expects that drivewheel rotates, by a liter material drivewheel tensioning storing belt, thus the tubing promoted in storing belt is to slide rail;

Further, the side of described slide rail is fixedly connected with material induction installation, for sensing whether slide rail has material, in order to supplement in time.

Further, the caudal directions of each described slide rail is provided with position-limit mechanism, for being placed in feed mechanism by tubing, it is simple to transmission.

Further, described position-limit mechanism includes the block being arranged at slide rail end, it is arranged at block side the die pad that can move up and down, longitudinal carrying roller and cross spacing rod, described die pad is provided with tubing holding tank, described top on the left of tubing conveying direction to tubing holding tank is a downward ramped shaped, so that when die pad upwards drags, tubing enters in tubing holding tank along slope, described longitudinal carrying roller is installed on the front of tubing holding tank, described cross spacing rod is arranged on the side of frame for stopping that tubing prevents tubing from dropping frame, tubing is from landing slide rail, blocked by the block of slide rail end, die pad moves upward simultaneously, will be located in the tubing on die pad to head into tubing holding tank.

Further, described die pad be connected below cylinder, by cylinder drive die pad move up and down.

Further, the concordant mechanism of afterbody of described tubing is arranged at the rear of frame, including cylinder, scraping wings, pusher carrying roller and the second slide rail, described second slide rail is provided with some described pusher carrying rollers, described pusher carrying roller is fixed on scraping wings, and the piston rod of described cylinder is fixing with scraping wings to be connected, and drives scraping wings to move forward and backward on tubing conveying direction along the second slide rail by the stretching motion of the piston rod of cylinder, thus promoting the tubing in tubing holding tank, it is achieved the alignment of tubing afterbody.

Further, the rear of the position-limit mechanism that the concordant mechanism of the afterbody of described tubing is arranged on frame end.

nullFurther,Described slide mechanism drives dynamic grip module movable on tubing conveying direction,Described dynamic grip module includes dynamic gripper floor,Described dynamic gripper floor is fixedly connected with dynamic clamp base,The side of described dynamic clamp base is fixedly connected with dynamic clamp pedestal,Described dynamic clamp pedestal is fixed with dynamic clamp,The opposite side of described dynamic clamp base is fixed with a dynamic clamp cylinder,The piston rod of described dynamic clamp cylinder and a dynamic clamp sliding shoe connect,Described dynamic clamp sliding shoe is fixed with dynamic clamp,The piston rod of described dynamic clamp cylinder promotes dynamic clamp sliding shoe to move back and forth the opening and closing movement realizing dynamic clamp,Described slide mechanism includes slide mechanism drive motor、Gear、Second tooth bar and guide pad,Described slide mechanism drive motor is fixedly connected on dynamic gripper floor,The rotating shaft of described slide mechanism drive motor is connected to described gear,Described gear and the engagement of the second tooth bar,Described second tooth bar is fixed in frame and installation direction is consistent with tubing conveying direction,The bottom connected with dynamic gripper floor fixed by described guide pad,Described frame is fixedly connected with threeth slide rail arranged in parallel with the second tooth bar,Described guide pad is connected on described 3rd slide rail,Tubing in the afterbody concordant mechanism urges tubing holding tank of tubing travels forward and delivers on dynamic grip module,Described tubing passive grab assembly clamps,Slide mechanism drive motor starts,Under the interaction of gear and the second tooth bar,Tubing is fed forward to cutter sweep along with dynamic grip module,In transportation,Cooperation by the guide pad bottom base plate and the 3rd slide rail,Transport can be made more stable.

Further, described base plate is connected to material induction installation, for whether sensing has material, thus judging whether to start pay-off.

Further, described main clamp holder assembly includes main base, it is arranged at the fixing seat of the main clamp on main base both sides, main clamp cylinder, main clamp slide rail and main clamp, described main clamp fixes the main clamp pedestal that seat includes lower section and the main clamp mounting seat being connected with main clamp pedestal, described main base is provided with mounting groove, described main clamp pedestal is placed in mounting groove, the upper surface of described main base is provided with the two described main clamp slide rails being symmetrically installed, described main clamp mounting seat is positioned on main clamp slide rail, described main clamp is fixedly connected in main clamp mounting seat, wherein the described main clamp pedestal of side is connected with described main clamp cylinder, described main clamp cylinder drives the fixing seat of main clamp of side to move back and forth the folding realizing main clamp on main clamp slide rail;

Described saw cutting mechanism includes saw blade assembly, screw mandrel, screw mandrel drive motor, nut and nut seat, described saw blade assembly includes saw blade and saw blade driving mechanism, described screw mandrel drive motor is articulated with the top of saw blade driving mechanism, described nut seat is articulated with in frame, described screw mandrel is connected with nut, and described nut is installed on nut seat;Described saw blade assembly is articulated with on fixing seat, and described fixing seat is fixed on main base;During cutting, while saw blade driving mechanism drives saw blade to rotate, screw mandrel drive motor drives screw mandrel to screw in nut seat, and saw blade assembly down moves the cutting realized tubing;

The dynamic assembly of described tailing clamp seat includes tailing grip module and is connected to the mobile device at tailing grip module rear, described tailing grip module includes tailing clamp base, the side of described tailing clamp base is provided with tailing clamp pedestal, opposite side is provided with tailing clamp movable slider, described tailing clamp pedestal and tailing clamp movable slider are fixed with tailing clamp, described tailing clamp movable slider is connected with the piston rod of tailing clamp cylinder, described mobile device includes ball-screw apparatus and ball-screw drive motor, described ball-screw drive motor is in transmission connection by Timing Belt and ball-screw apparatus, described the fixedly connected below of tailing clamp base has a plate, described connecting plate is provided with nut, described ball-screw apparatus is connected with nut;

Further; described screw mandrel drive motor is servomotor; servo cutting feed mechanism can arrange repeatedly feed withdrawing according to material feature; multistage speed feed etc.; considerably increase saw blade loss with cutting surfaces quality; not sharp at saw blade and all capable of automatic alarm when blocking, oneself is shut down, and considerably increases safety.

Further, described connecting plate is also associated with at least one guide rod, moves back and forth for the dynamic assembly of auxiliary tail feed collet clamp block;

The invention has the beneficial effects as follows:

A kind of full-automatic pipe sawing machine of the present invention, it is provided with automatic charging device, including material storage mechanism, pre-feed mechanism, the concordant mechanism of afterbody of tubing and feed mechanism, with after the concordant mechanism of afterbody carries out afterbody alignment, tubing is carried by feed mechanism, efficiency is high, the dynamic assembly of tailing clamp seat is set simultaneously in cutter sweep, if the tubing tailing after cutting also can cut into a finished product, the afterbody then being clamped tubing tailing by the dynamic assembly of tailing clamp seat moves forward, cut by saw cutting mechanism again, at utmost reduce waste, present configuration is compact, design science is reasonable, there is automaticity height, simple to operate, operate steadily, the outstanding advantages such as machining accuracy is high.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, the accompanying drawing used required in embodiment will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the structural representation of a kind of full-automatic pipe sawing machine of the present invention;

Fig. 2 is the structural representation of pre-feed mechanism in Fig. 1;

Fig. 3 is the structure for amplifying schematic diagram of A in Fig. 2;

Fig. 4 is the structural representation of the concordant mechanism of the afterbody of tubing in Fig. 1;

Fig. 5 is the structural representation of feed mechanism in Fig. 1;

Fig. 6 is the structural representation of main clamp holder assembly and saw cutting mechanism in Fig. 1;

Fig. 7 is the structural representation of the fixing seat of main clamp in Fig. 6;

Fig. 8 is the structural representation of the dynamic assembly of tailing clamp seat in Fig. 1.

In figure, 1-frame;2-automatic charging device;3-cutter sweep;4-material storage mechanism;The pre-feed mechanism of 5-;The concordant mechanism of afterbody of 6-tubing;7-feed mechanism;8-main clamp holder assembly;9-tailing clamp seat moves assembly;10-saw cutting mechanism;41-storing belt;51-drive motor;52-the first tooth bar;53-material blocking shaft;54-rises material drivewheel;55-material drag cylinder;56-slide rail;561-block;562-die pad;563-longitudinal direction carrying roller;564-cross spacing rod;565-tubing holding tank;61-cylinder;62-scraping wings;63-pusher carrying roller;64-the second slide rail;71-moves grip module;72-slide mechanism;711-moves gripper floor;712-moves clamp base;713-moves clamp pedestal;714-moves clamp;715-moves clamp cylinder;716-moves clamp sliding shoe;721-slide mechanism drive motor;723-guide pad;724-the 3rd slide rail;The main base of 81-;82-main clamp fixes seat;821-main clamp pedestal;822-main clamp mounting seat;811-mounting groove;83-main clamp cylinder;84-main clamp slide rail;85-main clamp;100-screw mandrel;101-screw mandrel drive motor;102-nut;103-nut seat;104-saw blade;105-saw blade driving mechanism;106-fixes seat;91-tailing grip module;92-moves device;911-tailing clamp base;912-tailing clamp pedestal;913-tailing clamp movable slider;914-tailing clamp;915-tailing clamp cylinder;916-connecting plate;921-ball-screw apparatus;922-Timing Belt;923-guide rod.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.

Embodiment 1

nullAs shown in figures 1-8,A kind of full-automatic pipe sawing machine,Including frame 1,Also include the automatic charging device 2 that order is arranged successively、Cutter sweep 3 and blanking device,Automatic charging device 2 includes material storage mechanism 4、Pre-feed mechanism 5 and feed mechanism 7,Tubing passes sequentially through described material storage mechanism 4、Pre-feed mechanism 5 and feed mechanism 7 complete feeding action,Feed mechanism includes the concordant mechanism 6 of afterbody of tubing、Dynamic grip module 71 and slide mechanism 72,Cutter sweep 3 is arranged at the rear of feed mechanism 7,Including main clamp holder assembly 8、The dynamic assembly 9 of tailing clamp seat and saw cutting mechanism 10,Main clamp holder assembly 8 is fixedly installed in described frame 1,The dynamic assembly 9 of tailing clamp seat is juxtaposed on the rear of main clamp holder assembly 8 and can move back and forth along tubing conveying direction relative to main clamp holder assembly 8,Saw cutting mechanism 10 is articulated with in frame 1,Blanking device is arranged at the rear of the dynamic assembly 9 of tailing clamp seat,Material storage mechanism 4 is for storage tubing before feeding;Including being perpendicular to tubing conveying direction and the storing belt 41 some arranged in parallel being connected in frame in frame structure;Pre-feed mechanism 5 is sent in feed mechanism 7 for will be stored in the tubing in material storage mechanism 4;nullIncluding rack-mounted drive motor 51、First tooth bar 52、The material blocking shaft 53 be arrangeding in parallel with tubing placement direction、Rise material drivewheel 54、Material drag cylinder 55 and slide rail 56,The rotating shaft of drive motor 51 is in transmission connection with material blocking shaft 53 by the first tooth bar 52,The two ends of material blocking shaft 53 are fixed in frame 1 by bearing block,Material blocking shaft 53 is fixedly connected with some spaced liters and expects drivewheel 54,The quantity rising material drivewheel 54 is determined according to actual needs,Corresponding each surface rising material drivewheel 54 is each provided with a material drag cylinder 55,Storing belt 41 is wound on liter material drivewheel 54 through material drag cylinder 55,The front portion of storing belt 41 is along being perpendicular on tubing conveying direction and being provided with some slide rails 56 arranged in parallel,Slide rail 56 is in ramped shaped,During feeding,Tubing is placed in storing belt 41,Drive motor 51 drives material blocking shaft 53 to rotate by the first tooth bar 52,Then drive to rise and expect that drivewheel 54 rotates,By a liter material drivewheel 54 tensioning storing belt 41,Thus the tubing promoted in storing belt 41 is to slide rail 56;The side of slide rail 56 is fixedly connected with material induction installation, for sensing whether slide rail has material, in order to supplement in time;nullThe caudal directions of each slide rail 56 is provided with position-limit mechanism,For tubing is placed in feed mechanism,It is easy to transmission,Position-limit mechanism includes the block 561 being arranged at slide rail 56 end、It is arranged at block side the die pad 562 that can move up and down、Longitudinal carrying roller 563 and cross spacing rod 564,Die pad 562 is provided with tubing holding tank 565,Die pad 562 is a downward ramped shaped along top to the tubing holding tank 565 on the left of tubing conveying direction,So that when die pad upwards drags,Tubing enters in tubing holding tank along slope,Longitudinal carrying roller 563 is installed on the front of tubing holding tank 565,Cross spacing rod 564 is arranged on the side of frame 1 for stopping that tubing prevents tubing from dropping frame,Tubing is from landing slide rail 56,Blocked by the block 561 of slide rail 56 end,Die pad 562 moves upward simultaneously,Will be located in the tubing on die pad 562 to head into tubing holding tank 565,Die pad 562 be connected below cylinder,Die pad 562 is driven to move up and down by cylinder;It is concordant that the concordant mechanism of afterbody of tubing carries out afterbody for the tubing sent in feed mechanism by pre-feed mechanism, it is easy to cutting, the rear of the position-limit mechanism that the concordant mechanism 6 of afterbody of tubing is arranged on frame end, including cylinder 61, scraping wings 62, pusher carrying roller 63 and the second slide rail 64, second slide rail 64 upper and lower surface is each provided with a pusher carrying roller 63, pusher carrying roller 63 can slidably reciprocate along the second slide rail 64, pusher carrying roller 63 is fixed on scraping wings 62, the piston rod of cylinder 61 is fixing with scraping wings 62 to be connected, scraping wings 62 is driven to move forward and backward on tubing conveying direction along the second slide rail 64 by the stretching motion of the piston rod of cylinder 61, thus promoting the tubing in tubing holding tank, realize the alignment of tubing afterbody;nullFeed mechanism 7 cuts for being sent in cutter sweep 3 by tubing,Feed mechanism 7 includes dynamic grip module 71 and slide mechanism 72,Slide mechanism 72 drives dynamic grip module 71 movable on tubing conveying direction,Dynamic grip module 71 includes dynamic gripper floor 711,Dynamic gripper floor 711 is fixedly connected with dynamic clamp base 712,The side of dynamic clamp base 712 is fixedly connected with dynamic clamp pedestal 713,Dynamic clamp pedestal 713 is fixed with dynamic clamp 714,The opposite side of dynamic clamp base 712 is fixed with a dynamic clamp cylinder 715,The piston rod of dynamic clamp cylinder 715 and a dynamic clamp sliding shoe 716 connect,Dynamic clamp sliding shoe 716 is fixed with dynamic clamp 714,The piston rod of dynamic clamp cylinder 715 promotes dynamic clamp to slide 716 pieces and moves back and forth the opening and closing movement realizing dynamic clamp 714,Slide mechanism 72 includes slide mechanism drive motor 721、Gear、Second tooth bar and guide pad 723,Slide mechanism drive motor 721 is fixedly connected on dynamic gripper floor 711,The rotating shaft of slide mechanism drive motor 721 is connected to gear,Gear and the engagement of the second tooth bar,Second tooth bar is fixed in frame 1 and installation direction is consistent with tubing conveying direction,The fixing bottom connected with dynamic gripper floor 711 of guide pad 723,Frame 1 is fixedly connected with threeth slide rail 724 arranged in parallel with the second tooth bar,Guide pad 723 is connected on the 3rd slide rail 724,Tubing in the afterbody concordant mechanism urges tubing holding tank of tubing travels forward and delivers on dynamic grip module 71,Tubing passive grab assembly 71 clamps,Slide mechanism drive motor 721 starts,Under the interaction of gear and the second tooth bar 722,Tubing is fed forward to cutter sweep along with dynamic grip module 71,In transportation,Cooperation by the guide pad 723 bottom dynamic gripper floor 711 and the 3rd slide rail 724,Transport can be made more stable;Base plate is connected with material induction installation, for whether sensing has material, thus judging whether to start pay-off.nullThe tubing that main clamp holder assembly 8 is sent here for clamping and feeding mechanism,Main clamp holder assembly 8 includes main base 81、It is arranged at the fixing seat 82 of the main clamp on main base 81 both sides、Main clamp cylinder 83、Main clamp slide rail 84 and main clamp 85,Main clamp fixes the main clamp pedestal 821 that seat 82 includes lower section and the main clamp mounting seat 822 being connected with main clamp pedestal 821,Main base 81 is provided with mounting groove 811,Main clamp pedestal 821 is placed in mounting groove 811,The upper surface of main base 81 is provided with the two main clamp slide rails 84 being symmetrically installed,Main clamp mounting seat 821 is positioned on main clamp slide rail 84,Main clamp 85 is fixedly connected in main clamp mounting seat 822,Wherein the main clamp pedestal 821 of side is connected with main clamp cylinder 83,Main clamp cylinder 83 drives the fixing seat 82 of main clamp of side to move back and forth the folding realizing main clamp 85 on main clamp slide rail 84;Saw cutting mechanism 10 includes saw blade assembly, screw mandrel 100, screw mandrel drive motor 101, nut 102 and nut seat 103, saw blade assembly includes saw blade 104 and saw blade driving mechanism 105, screw mandrel drive motor 101 is fixedly connected on the top of saw blade driving mechanism 105, nut seat 103 is fixedly connected in frame 1, screw mandrel 100 is connected with nut 102, and nut 102 is installed on nut seat 103;Saw blade assembly is articulated with on fixing seat 106, and fixing seat 106 is fixed on main base 81;During cutting, while saw blade driving mechanism 105 drives saw blade 104 to rotate, screw mandrel drive motor 101 drives screw mandrel 100 to screw in nut seat 103, and saw blade assembly down moves and realizes cutting to tubing;Described screw mandrel drive motor is servomotor; servo cutting feed mechanism can arrange repeatedly feed withdrawing according to material feature; multistage speed feed etc.; considerably increase saw blade loss with cutting surfaces quality; not sharp at saw blade and all capable of automatic alarm when blocking; oneself is shut down, and considerably increases safety, and the dynamic assembly 9 of tailing clamp seat is for the process of tubing tailing;nullIncluding tailing grip module 91 and the mobile device 92 being connected to tailing grip module rear,Tailing grip module 91 includes tailing clamp base 911,The side of tailing clamp base 911 is provided with tailing clamp pedestal 912,Opposite side is provided with tailing clamp movable slider 913,Tailing clamp pedestal 912 and tailing clamp movable slider 913 are fixed with tailing clamp 914,Tailing clamp movable slider 913 is connected with the piston rod of tailing clamp cylinder 915,Mobile device 92 includes ball-screw apparatus 921 and ball-screw drive motor,Ball-screw drive motor is in transmission connection by Timing Belt 922 and ball-screw apparatus 921,The fixedly connected below of tailing clamp base 911 has a plate 916,Connecting plate 916 is provided with nut 102,Ball-screw apparatus 921 is connected with nut 102;Connecting plate 916 is also associated with at least one guide rod 923, moves back and forth for the dynamic assembly of auxiliary tail feed collet clamp block;

During work, tubing enters feed mechanism 7 after being transferred into pre-feed mechanism 5 by described material storage mechanism 4, by slide mechanism, tubing is pushed on main clamp holder assembly 8 by the clamping of dynamic grip module again after being carried out afterbody alignment by the concordant mechanism of afterbody 6, cut by saw cutting mechanism 10, if the tubing tailing after cutting also can cut into a finished product, the afterbody then being clamped tubing tailing by the dynamic assembly 9 of tailing clamp seat moves forward, cut by saw cutting mechanism 10 again, at utmost reducing waste, the pipe finished after cutting is exported by blanking device;

The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.

Claims (9)

  1. null1. a full-automatic pipe sawing machine,Including frame,Also include the automatic charging device that order is arranged successively、Cutter sweep and blanking device,Described automatic charging device includes material storage mechanism、Pre-feed mechanism and feed mechanism,Tubing passes sequentially through described material storage mechanism、Pre-feed mechanism and feed mechanism complete feeding action,Described feed mechanism includes the concordant mechanism of afterbody of tubing、Dynamic grip module and slide mechanism,Described cutter sweep is arranged at the rear of feed mechanism,Including main clamp holder assembly、The dynamic assembly of tailing clamp seat and saw cutting mechanism,Described main clamp holder assembly is fixedly installed in described frame,The dynamic assembly of described tailing clamp seat is juxtaposed on the rear of main clamp holder assembly and can move back and forth along tubing conveying direction relative to main clamp holder assembly,Described saw cutting mechanism is articulated with in frame,Described blanking device is arranged at the rear of the dynamic assembly of tailing clamp seat;
    Described material storage mechanism is for storage tubing before feeding;
    Described pre-feed mechanism is sent in feed mechanism for will be stored in the tubing in material storage mechanism;
    Described feed mechanism cuts for being sent in cutter sweep by tubing;
    The concordant mechanism of afterbody of described tubing is concordant for tubing is carried out afterbody, it is simple to cutting;
    The tubing that described main clamp holder assembly is sent here for clamping and feeding mechanism;
    The dynamic assembly of described tailing clamp seat is for the process of tubing tailing;
    During work, tubing enters feed mechanism after being transferred into pre-feed mechanism by described material storage mechanism, by slide mechanism tubing pushed to by the clamping of dynamic grip module again after being carried out afterbody alignment by the concordant mechanism of afterbody and main clamp holder assembly clamps, cut by saw cutting mechanism, if the tubing tailing after cutting also can cut into a finished product, the afterbody then being clamped tubing tailing by the dynamic assembly of tailing clamp seat moves forward, cut by saw cutting mechanism again, at utmost reducing waste, the pipe finished after cutting is exported by blanking device.
  2. null2. a kind of full-automatic pipe sawing machine according to claim 1,It is characterized in that: described material storage mechanism includes the storing belt some arranged in parallel being perpendicular to tubing conveying direction and being connected in frame in frame structure,Described pre-feed mechanism includes rack-mounted drive motor、First tooth bar、The material blocking shaft be arrangeding in parallel with tubing placement direction、Rise material drivewheel、Material drag cylinder and slide rail,The rotating shaft of described drive motor is in transmission connection by described first tooth bar and material blocking shaft,The two ends of described material blocking shaft are fixed in described frame by bearing block,Described material blocking shaft is fixedly connected with some spaced described liters and expects drivewheel,Corresponding each described surface rising material drivewheel is each provided with material drag cylinder described in,Described storing belt is wound on liter material drivewheel through material drag cylinder,The front portion of described storing belt is along being perpendicular on tubing conveying direction and being provided with some slide rails arranged in parallel,Described slide rail is ramped shaped.
  3. 3. a kind of full-automatic pipe sawing machine according to claim 2, it is characterised in that: the side of described slide rail is fixedly connected with material induction installation.
  4. 4. a kind of full-automatic pipe sawing machine according to claim 3, it is characterised in that: the caudal directions of each described slide rail is provided with position-limit mechanism.
  5. 5. a kind of full-automatic pipe sawing machine according to claim 4, it is characterized in that: described position-limit mechanism includes being arranged at the block of slide rail end, is arranged at block side the die pad that can move up and down, longitudinal carrying roller and cross spacing rod, described die pad is provided with tubing holding tank, described top on the left of tubing conveying direction to tubing holding tank is a downward ramped shaped, described longitudinal carrying roller is installed on the front of tubing holding tank, and described cross spacing rod is arranged on the side of frame for stopping that tubing prevents tubing from dropping frame.
  6. 6. a kind of full-automatic pipe sawing machine according to claim 1, it is characterized in that: the concordant mechanism of afterbody of described tubing is arranged at the rear of frame, including cylinder, scraping wings, pusher carrying roller and the second slide rail, described second slide rail is provided with some described pusher carrying rollers, described pusher carrying roller is fixed on scraping wings, the piston rod of described cylinder is fixing with scraping wings to be connected, and drives scraping wings to move forward and backward on tubing conveying direction along the second slide rail by the stretching motion of the piston rod of cylinder.
  7. null7. a kind of full-automatic pipe sawing machine according to claim 1,It is characterized in that: described slide mechanism drives dynamic grip module movable on tubing conveying direction,Described dynamic grip module includes dynamic gripper floor,Described dynamic gripper floor is fixedly connected with dynamic clamp base,The side of described dynamic clamp base is fixedly connected with dynamic clamp pedestal,Described dynamic clamp pedestal is fixed with dynamic clamp,The opposite side of described dynamic clamp base is fixed with a dynamic clamp cylinder,The piston rod of described dynamic clamp cylinder and a dynamic clamp sliding shoe connect,Described dynamic clamp sliding shoe is fixed with dynamic clamp,The piston rod of described dynamic clamp cylinder promotes dynamic clamp sliding shoe to move back and forth the opening and closing movement realizing dynamic clamp,Described slide mechanism includes slide mechanism drive motor、Gear、Second tooth bar and guide pad,Described slide mechanism drive motor is fixedly connected on dynamic gripper floor,The rotating shaft of described slide mechanism drive motor is connected to described gear,Described gear and the engagement of the second tooth bar,Described second tooth bar is fixed in frame and installation direction is consistent with tubing conveying direction,The bottom connected with dynamic gripper floor fixed by described guide pad,Described frame is fixedly connected with threeth slide rail arranged in parallel with the second tooth bar,Described guide pad is connected on described 3rd slide rail;Described base plate is connected with material induction installation.
  8. null8. a kind of full-automatic pipe sawing machine according to claim 1,It is characterized in that: described main clamp holder assembly includes main base、It is arranged at the fixing seat of the main clamp on main base both sides、Main clamp cylinder、Main clamp slide rail and main clamp,Described main clamp fixes the main clamp pedestal that seat includes lower section and the main clamp mounting seat being connected with main clamp pedestal,Described main base is provided with mounting groove,Described main clamp pedestal is placed in mounting groove,The upper surface of described main base is provided with the two described main clamp slide rails being symmetrically installed,Described main clamp mounting seat is positioned on main clamp slide rail,Described main clamp is fixedly connected in main clamp mounting seat,Wherein the described main clamp pedestal of side is connected with described main clamp cylinder,Described main clamp cylinder drives the fixing seat of main clamp of side to move back and forth the folding realizing main clamp on main clamp slide rail;
    Described saw cutting mechanism includes saw blade assembly, screw mandrel, screw mandrel drive motor, nut and nut seat, described saw blade assembly includes saw blade and saw blade driving mechanism, described screw mandrel drive motor is fixedly connected on the top of saw blade driving mechanism, described nut seat is fixedly connected in frame, described screw mandrel is connected with nut, and described nut is installed on nut seat;Described saw blade assembly is articulated with on fixing seat, and described fixing seat is fixed on main base;During cutting, while saw blade driving mechanism drives saw blade to rotate, screw mandrel drive motor drives screw mandrel to screw in nut seat, and saw blade assembly down moves the cutting realized tubing;
    The dynamic assembly of described tailing clamp seat includes tailing grip module and is connected to the mobile device at tailing grip module rear, described tailing grip module includes tailing clamp base, the side of described tailing clamp base is provided with tailing clamp pedestal, opposite side is provided with tailing clamp movable slider, described tailing clamp pedestal and tailing clamp movable slider are fixed with tailing clamp, described tailing clamp movable slider is connected with the piston rod of tailing clamp cylinder, described mobile device includes ball-screw apparatus and ball-screw drive motor, described ball-screw drive motor is in transmission connection by Timing Belt and ball-screw apparatus, described the fixedly connected below of tailing clamp base has a plate, described connecting plate is provided with nut, described ball-screw apparatus is connected with nut.
  9. 9. a kind of full-automatic pipe sawing machine according to claim 8, it is characterised in that: described connecting plate is also associated with at least one guide rod, moves back and forth for the dynamic assembly of auxiliary tail feed collet clamp block.
CN201610226893.0A 2016-04-12 2016-04-12 A kind of full-automatic pipe sawing machine CN105772851B (en)

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CN106041204A (en) * 2016-08-01 2016-10-26 佛山锋顺机械科技有限公司 Automatic cutting device
CN106272663A (en) * 2016-10-13 2017-01-04 鹤山市富亿铜材有限公司 The automatic lot intercept unit of a kind of pipe fitting and technique
CN106425431A (en) * 2016-09-19 2017-02-22 深圳兴通成机电技术有限公司 Full-automatic threaded fitting assembling device and process
CN106825751A (en) * 2016-12-23 2017-06-13 济南华信自动化工程有限公司 A kind of full automatic high efficiency sawing machine
CN106862660A (en) * 2017-04-12 2017-06-20 苏州工业职业技术学院 A kind of automatic electric tube cutter
CN107138800A (en) * 2017-06-07 2017-09-08 上海汉虹精密机械有限公司 A kind of belt-type feeding device applied to numerical control circular sawing machine
CN107552871A (en) * 2017-08-30 2018-01-09 宁波力品格自动化科技有限公司 A kind of tubulose section bar automatic gas cutting machine
CN107855594A (en) * 2017-11-10 2018-03-30 温州大学激光与光电智能制造研究院 The metal bar feeding cutter device of convenient regulation Cutting Length
CN107876875A (en) * 2017-11-10 2018-04-06 温州大学激光与光电智能制造研究院 Metal bar feeding cutter device
CN109748084A (en) * 2017-11-02 2019-05-14 中国科学院沈阳自动化研究所 The tubing automation pusher that tubing repairs production line is sent into module
CN110000477A (en) * 2019-03-20 2019-07-12 武汉华俄激光工程有限公司 Compact laser pipe cutting machine charging equipment
CN110053100A (en) * 2019-04-22 2019-07-26 桃江县湘农机械研制有限公司 It is a kind of to determine section sawing machine automatically
CN110102823A (en) * 2019-06-15 2019-08-09 广东联仝智能机械有限公司 45 degree of sawing centers
CN110370339A (en) * 2019-07-11 2019-10-25 浙江工贸职业技术学院 A kind of efficient plastic pipe cutting machine
CN111283395A (en) * 2020-05-13 2020-06-16 佛山市宏石激光技术有限公司 Pipe cutting method based on combined pipe cutting machine

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CN2757987Y (en) * 2004-11-12 2006-02-15 大连三高科技发展有限公司 Frame saw machine set
JP2009056516A (en) * 2007-08-30 2009-03-19 Aisho:Kk Pipe cutting device
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CN106041204A (en) * 2016-08-01 2016-10-26 佛山锋顺机械科技有限公司 Automatic cutting device
CN106041204B (en) * 2016-08-01 2017-10-24 佛山锋顺机械科技有限公司 A kind of automatic cutting equipment
CN106425431A (en) * 2016-09-19 2017-02-22 深圳兴通成机电技术有限公司 Full-automatic threaded fitting assembling device and process
CN106272663A (en) * 2016-10-13 2017-01-04 鹤山市富亿铜材有限公司 The automatic lot intercept unit of a kind of pipe fitting and technique
CN106272663B (en) * 2016-10-13 2019-03-26 鹤山市富亿铜材有限公司 A kind of the automatic lot intercept unit and technique of pipe fitting
CN106825751A (en) * 2016-12-23 2017-06-13 济南华信自动化工程有限公司 A kind of full automatic high efficiency sawing machine
CN106825751B (en) * 2016-12-23 2019-06-28 济南华信自动化工程有限公司 A kind of full automatic high efficiency sawing machine
CN106862660A (en) * 2017-04-12 2017-06-20 苏州工业职业技术学院 A kind of automatic electric tube cutter
CN107138800A (en) * 2017-06-07 2017-09-08 上海汉虹精密机械有限公司 A kind of belt-type feeding device applied to numerical control circular sawing machine
CN107138800B (en) * 2017-06-07 2018-11-23 上海汉虹精密机械有限公司 A kind of belt-type feeding device applied to numerical control circular sawing machine
CN107552871A (en) * 2017-08-30 2018-01-09 宁波力品格自动化科技有限公司 A kind of tubulose section bar automatic gas cutting machine
CN109748084A (en) * 2017-11-02 2019-05-14 中国科学院沈阳自动化研究所 The tubing automation pusher that tubing repairs production line is sent into module
CN107876875A (en) * 2017-11-10 2018-04-06 温州大学激光与光电智能制造研究院 Metal bar feeding cutter device
CN107855594A (en) * 2017-11-10 2018-03-30 温州大学激光与光电智能制造研究院 The metal bar feeding cutter device of convenient regulation Cutting Length
CN110000477A (en) * 2019-03-20 2019-07-12 武汉华俄激光工程有限公司 Compact laser pipe cutting machine charging equipment
CN110053100A (en) * 2019-04-22 2019-07-26 桃江县湘农机械研制有限公司 It is a kind of to determine section sawing machine automatically
CN110102823A (en) * 2019-06-15 2019-08-09 广东联仝智能机械有限公司 45 degree of sawing centers
CN110102823B (en) * 2019-06-15 2020-08-18 广东联仝智能机械有限公司 45-degree sawing center
CN110370339A (en) * 2019-07-11 2019-10-25 浙江工贸职业技术学院 A kind of efficient plastic pipe cutting machine
CN110370339B (en) * 2019-07-11 2020-12-01 浙江工贸职业技术学院 High-efficient plastic tubing cutting machine
CN111283395A (en) * 2020-05-13 2020-06-16 佛山市宏石激光技术有限公司 Pipe cutting method based on combined pipe cutting machine

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