CN108607905A - Guide type New Type Bending Pipe Unit - Google Patents

Guide type New Type Bending Pipe Unit Download PDF

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Publication number
CN108607905A
CN108607905A CN201810669997.8A CN201810669997A CN108607905A CN 108607905 A CN108607905 A CN 108607905A CN 201810669997 A CN201810669997 A CN 201810669997A CN 108607905 A CN108607905 A CN 108607905A
Authority
CN
China
Prior art keywords
fixed
pipe arm
cylinder
bending pipe
sliding block
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
CN201810669997.8A
Other languages
Chinese (zh)
Inventor
陈秀涛
万香平
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.)
Zhangjiagang Yousheng Machinery Manufacturing Co Ltd
Original Assignee
Zhangjiagang Yousheng Machinery Manufacturing 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 Zhangjiagang Yousheng Machinery Manufacturing Co Ltd filed Critical Zhangjiagang Yousheng Machinery Manufacturing Co Ltd
Priority to CN201810669997.8A priority Critical patent/CN108607905A/en
Publication of CN108607905A publication Critical patent/CN108607905A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/006Feeding elongated articles, such as tubes, bars, or profiles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes

Abstract

The invention discloses a kind of guide type New Type Bending Pipe Unit, including cabinet, the cabinet tail portion is fixed with cylinder pedestal;Oil cylinder seat is installed on the cylinder pedestal;Core pulling oil cylinder is installed on the oil cylinder seat;Cabinet top surface both sides axial restraint has guide rail;Activity is chimeric on the guide rail cart base plate;Cart base plate top surface both sides vertical guide rail is fixed with sliding rail;Activity is chimeric on the sliding rail small box body;The adjusting screw parallel with sliding rail is fixed on the cart base plate;Its slide unit of the adjusting screw is fixed with small box body bottom surface;Side is equipped with end cap before and after the small box body;Activity passes through a small lathe main shaft respectively on the end cap;The guide type New Type Bending Pipe Unit of the present invention can realize that self-feeding, core pulling positioning, pipe fitting are oriented to and clamp.

Description

Guide type New Type Bending Pipe Unit
Technical field
Present invention invention is related to a kind of bending machine, and in particular to a kind of guide type New Type Bending Pipe Unit belongs to novel mechanical skill Art field.
Background technology
Currently, known bending machine is mainly hand-operated lever-type bending machine and bulky and hulking single head bending machine;Hand Dynamic bending machine needs the strength by people, and by bending pipes, time-consuming and laborious and bending range is small, and bending precision is not high, bending angle Degree leans on operator's visual perception and experience accumulation entirely;Huge single head bending machine is excessively heavy, and die change is time-consuming and laborious, single head Bending causes hydraulic cylinder backhaul distance elongated, reduces working efficiency, existing bending machine type is various;Such as Chinese patent application Number:201420858809.3, a kind of bending machine is disclosed, including the pipe bending mechanism and fixed mechanism being arranged in rack, it is described Pipe bending mechanism actuating unit is connected with fixed mechanism, the pipe bending mechanism includes pipe bending mechanism pedestal, pipe bending mechanism pedestal On slidably connect jacking block, the first push rod, pipe bending mechanism pedestal, push rod pedestal, the first ram seat, First piston bar rotation connection Between First piston bar connecting pole and second piston bar connecting pole, the fixed mechanism includes fixed mechanism pedestal, from a left side It is successively set on crank piston brace rod on fixed mechanism pedestal, arc-shaped connecting rod, the second push rod, the second ram seat, solid to the right side Determine structural establishment frame, fixed block and wheel model, crank piston brace rod one end rotates with fixed mechanism pedestal and connect, present invention hair It is bright can flexible modulation bend pipe angle, when bend pipe is not easy to shrivel tube body, is particularly suitable for the pipe fitting processing of auto parts machinery;But its is curved Pipe fitting clamping is cumbersome when pipe, and cannot achieve and be oriented to pipe fitting.So needing to propose to improve.
Invention invention content
What the present invention invented is designed to provide a kind of guide type New Type Bending Pipe Unit, can realize that self-feeding, core pulling are fixed Position, pipe fitting are oriented to and clamp, to overcome deficiency in the prior art.
To achieve the above object, present invention invention provides the following technical solutions:
The embodiment of the present application discloses a kind of guide type New Type Bending Pipe Unit, including cabinet, and the cabinet tail portion is fixed with oil Cylinder bottom seat;Oil cylinder seat is installed on the cylinder pedestal;Core pulling oil cylinder is installed on the oil cylinder seat;Cabinet top surface both sides Axial restraint has guide rail;Activity is chimeric on the guide rail cart base plate;Cart base plate top surface both sides vertical guide rail is fixed There is sliding rail;Activity is chimeric on the sliding rail small box body;The adjusting screw parallel with sliding rail is fixed on the cart base plate; Its slide unit of the adjusting screw is fixed with small box body bottom surface;Side is equipped with end cap before and after the small box body;On the end cap Activity passes through a small lathe main shaft respectively;Small box body top surface tail portion is fixed with sprocket wheel bottom plate;Sprocket wheel bottom plate top is solid Surely there is decelerating motor;It is fixed with drive sprocket in its shaft of the decelerating motor;The small lathe main shaft is solid after sprocket wheel bottom plate A fixed driven sprocket;The drive sprocket is connected with driven sprocket by chain;The small lathe main shaft is in small box body front end sleeve Connect a copper sheathing;The trolley front-end of spindle is equipped with elastic collet;A trolley gun barrel is socketed outside the copper sheathing and elastic collet; Institute's trolley gun barrel is installed to rectangular end by proximal cover one end;It is connected with shift fork pulley on the inside of the rectangular end;The trolley Babinet side is fixed with a cylinder;Its telescopic end of the cylinder is hinged to shift fork by lug;Pass through axis pin in the middle part of the shift fork It is fixed with shift fork pulley;The shift fork is hinged with shift fork bearing far from lug side by axis pin;By tubing to be processed from small Pass through in lathe main shaft, and core pulling oil cylinder is positioned and held out against with tubing;Trolley leading screw power assembly drives leading screw connecting seat Fore-aft motion is carried out, leading screw connecting seat drives cart base plate, the sliding block of cart base plate bottom to carry out fore-aft motion along vehicle guide; To drive small box body to carry out fore-aft motion;Drive sprocket driving driven sprocket action on chain wheel plate, passes through drive sprocket It drives the driven sprocket of small lathe main shaft to be rotated, to drive small lathe main shaft to be rotated, reaches adjustment angle purpose;Tubing By small lathe main shaft and it is pierced by elastic collet;Then, by cylinder its telescopic end linkage lug, leaning forward with after for shift fork is completed It draws;Shift fork drives the rectangular end of collet cylinder;Trolley gun barrel is set to be slid back and forth along copper sheathing;Elastic collet is received when post-tensioning Tightly, when being pushed forward, then elastic collet is unclamped;Tubing being capable of fore-aft motion;The cabinet is fixedly arranged at the front end with a head;The head It is upper that a bending pipe arm is equipped with by main shaft;The bending pipe arm is fixed with main shaft;The main shaft is fixed with sprocket wheel on the inside of head;Institute It states sprocket wheel and power-driven mechanism is connected by actuator;The main shaft is fixed with a positioning disk in head top surface;The bending pipe arm Top surface is provided with the main folder clamping component being bonded with positioning disk top surface;The cabinet is fixed with guided mode in main folder clamping component avris Part;Guide-localization can be carried out by guided mode part, main folder clamping component can be clamped positioning;Power-driven mechanism passes through drive Moving part driving spindle rotates;Main shaft drives bending pipe arm rotation.
As preferred embodiment, the power-driven mechanism is speed reducer power assembly;The actuator is chain.
As preferred embodiment, the actuator includes passing through sprocket wheel connector and the fixed big chain of sprocket wheel, described Power-driven mechanism includes power piston cylinder;Described its telescopic end of power piston cylinder is fixed with chain joint;The chain joint It is fixed by central links and chain joint;The big chain is connected to telescopic oil cylinder;By between piston cylinder and telescopic oil cylinder It is flexible, drive big chain and central links to act, to which drive sprocket rotates, drive bending pipe arm rotation.
As preferred embodiment, the bending pipe arm is groove body;Graphite copper sheet is installed on the inside of the groove body;The slot Internal side is equipped with the sliding block that end face is H-type between graphite copper sheet;The main folder clamping component is installed with sliding block activity;It is described Main folder clamping component includes and the fixed adjustable column of sliding block;Being screwed out on the adjustable column has adjusting bolt;The adjusting bolt is another One end snaps fit onto clamping die;It is adjusted by adjusting bolt and adjustable column rotation, to make adjusting bolt there is one to draw clamping die Power, clamping die can slide in sliding block and then being capable of fore-aft motions.
As preferred embodiment, the slider bottom both sides are fixed with two sliding block axis pins;On the two sliding block axis pins It is separately installed with the first bend pipe arm link and the second bend pipe arm link;The sliding block axis pin is installed in the first bend pipe arm link two sides There are two orifice plates;The two orifice plates other end is installed to intermediate bend pipe arm link;The first bend pipe arm link other end is installed to First connecting rod axis pin;The second bend pipe arm link other end is installed to second connecting rod axis pin;Second connecting rod axis pin both ends Groove body is installed to by graphite copper sheet;The second connecting rod axis pin is equipped with third bending pipe arm in the second bend pipe arm link two sides Connecting rod;The third bend pipe arm link other end is installed to intermediate bend pipe arm link;It is also installed in the intermediate bend pipe arm link There is axis ear;The axis ear with bending pipe arm cylinder install by its telescopic end;The bending pipe arm cylinder is fixed with bending pipe arm bottom;Bending pipe arm Cylinder drives intermediate bend pipe arm link to carry out front and back push-and-pull by axis ear;Intermediate bend pipe arm link gives two orifice plates and third bending pipe arm Connecting rod push-pull effort since second connecting rod axis pin and groove body are installed, and is driven by the first bend pipe arm link and the second bend pipe arm link Movable slider axis pin acts, and stabilization is clamped to drive sliding block to carry out lifting.
As preferred embodiment, the guided mode part includes and the fixed boosting seat of bending pipe arm avris and cabinet top surface; Straight slot is offered on the boosting seat;Boosting seat top surface activity is chimeric to help sliding block;Boosting seat bottom surface is fixed with Auxiliary push oil cylinder;Boosting sliding block bottom surface is fixed with auxiliary pushing block;The auxiliary pushing block with auxiliary push oil cylinder fix by its telescopic end;It is described to help On sliding block main folder adjustment seat is fixed with far from positioning disk side;Being fitted into close to the activity of positioning disk side on the boosting sliding block has Cloth-guiding base;It is screwed with adjusting lead screw in the main folder adjustment seat;The adjusting lead screw is movably fastened with cloth-guiding base;The cloth-guiding base Axial be fitted into has auxiliary sliding block;It is fixed with horizontal sliding cylinder on the inside of the cloth-guiding base;The horizontal sliding cylinder telescopic end passes through middleware It is fixed with the auxiliary slider back side that pushes away;Auxiliary push oil cylinder can push boosting sliding block forward-reverse by auxiliary pushing block;Meanwhile by adjusting silk Bar is rotated in cloth-guiding base, drives the front and back fine tuning of auxiliary sliding block;Horizontal sliding cylinder pushes before and after driving auxiliary sliding block by middleware.
As preferred embodiment, the cart base plate avris is equipped with feeding handle.
As preferred embodiment, the auxiliary sliding block of face is fixed with multiple main folder clamping wheels on the cabinet.
Compared with prior art, the guide type New Type Bending Pipe Unit that the present invention invents can be realized automatic for invention of the present invention Feeding, core pulling positioning, pipe fitting are oriented to and clamp.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments described in application, for those of ordinary skill in the art, without creative efforts, Other drawings may also be obtained based on these drawings.
Fig. 1 show the structural schematic diagram of guide type New Type Bending Pipe Unit in invention specific embodiment of the present invention.
Fig. 2 is small box body and small Main shaft structure schematic diagram in invention specific embodiment of the present invention.
Fig. 3 is main folder clamping component front side structure schematic diagram in invention specific embodiment of the present invention.
Fig. 4 is main folder clamping component rear structure schematic diagram in invention specific embodiment of the present invention.
Fig. 5 is head present invention looks up structural representation in invention specific embodiment of the present invention.
Fig. 6 is head overall structure diagram in invention specific embodiment of the present invention.
Specific implementation mode
Below in conjunction with the attached drawing in inventive embodiments of the present invention, the technical solution in inventive embodiments of the present invention is carried out Detailed description, it is clear that described embodiment is only invention a part of the embodiment of the present invention, rather than whole implementation Example.Based on the embodiment in invention of the present invention, those of ordinary skill in the art institute without making creative work The every other embodiment obtained belongs to the range of present invention invention protection.
In the description that the present invention invents, it should be noted that term "center", "lower", "left", "right", " is erected at "upper" Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only Present invention invention and simplify description for ease of description, do not indicate or imply the indicated device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore should not be understood as to the limitation invented of the present invention.In addition, term " the One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description that the present invention invents, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, can also be electrical connection;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition Concrete meaning of the language in invention of the present invention.
As shown in Figures 1 to 6, the guide type New Type Bending Pipe Unit that the present invention invents, including cabinet 1,1 tail portion of the cabinet are solid Surely there is cylinder pedestal 2;Oil cylinder seat 3 is installed on the cylinder pedestal 2;Core pulling oil cylinder 4 is installed on the oil cylinder seat 3;It is described 1 top surface both sides axial restraint of cabinet has guide rail 5;Activity is chimeric on the guide rail 5 cart base plate 6;6 top surface of the cart base plate Both sides vertical guide rail is fixed with sliding rail 7;Activity is chimeric on the sliding rail 7 small box body 8;It is fixed on the cart base plate 6 The adjusting screw 9 parallel with sliding rail 7;Its slide unit of the adjusting screw 9 is fixed with 8 bottom surface of small box body;Before the small box body 8 Rear side is equipped with end cap 10;Activity passes through a small lathe main shaft 11 respectively on the end cap 10;8 top surface tail portion of the small box body is solid Surely there is sprocket wheel bottom plate 12;12 top of sprocket wheel bottom plate is fixed with decelerating motor 13;It is fixed in its shaft of the decelerating motor Drive sprocket 14;The small lathe main shaft 11 fixes a driven sprocket 15 after passing through sprocket wheel bottom plate 12;The drive sprocket 14 and from Movable sprocket 15 is connected by chain;The small lathe main shaft 11 is socketed a copper sheathing (not shown) in small box body front end;The trolley 11 front end of main shaft is equipped with elastic collet 17;The copper sheathing and 17 outside of elastic collet are socketed a trolley gun barrel 18;Institute's trolley big gun Cylinder 18 is installed to rectangular end 19 by proximal cover one end;19 inside of the rectangular end is connected with shift fork pulley (not shown);Institute It states 8 side of small box body and is fixed with a cylinder 20;Its telescopic end of the cylinder 20 is hinged to shift fork 21 by lug;The shift fork 21 middle parts are fixed by axis pin and shift fork pulley;The shift fork 21 is hinged with shift fork bearing 22 far from lug side by axis pin; Tubing to be processed is passed through out of small lathe main shaft, and core pulling oil cylinder is positioned and held out against with tubing;Trolley leading screw power Assembly drives leading screw connecting seat to carry out fore-aft motion, and leading screw connecting seat drives cart base plate, and the sliding block of cart base plate bottom is along small Vehicle guide rail carries out fore-aft motion;To drive small box body to carry out fore-aft motion;Drive sprocket on chain wheel plate drives driven chain Wheel acts, and drives the driven sprocket of small lathe main shaft to be rotated by drive sprocket, to drive small lathe main shaft to be rotated, reaches To adjustment angle purpose;Tubing is by small lathe main shaft and is pierced by elastic collet;Then, it is linked lug by cylinder its telescopic end, Complete shift fork lean forward and post-tensioning;Shift fork drives the rectangular end of collet cylinder;Trolley gun barrel is set to be slid back and forth along copper sheathing; Elastic collet is tightened when post-tensioning, when being pushed forward, is then unclamped elastic collet;Tubing being capable of fore-aft motion;1 front end of the cabinet is solid Surely there is a head 16;A bending pipe arm 23 is equipped with by main shaft on the head 16;The bending pipe arm 23 is fixed with main shaft 24;Institute It states main shaft 24 and is fixed with sprocket wheel 25 on the inside of head;The sprocket wheel 25 connects power-driven mechanism by actuator;The main shaft 24 are fixed with a positioning disk 26 in 16 top surface of head;23 top surface of the bending pipe arm is provided with the main folder being bonded with 26 top surface of positioning disk Clamping component;The cabinet 1 is fixed with guided mode part in main folder clamping component avris;Guide-localization can be carried out by guided mode part, Main folder clamping component can be clamped positioning;Power-driven mechanism is rotated by actuator driving spindle;Main shaft drives bend pipe Arm rotates.
Further, the power-driven mechanism is speed reducer power assembly;The actuator is chain.
Further, the actuator includes by sprocket wheel connector and the fixed big chain 27 of sprocket wheel, the power drive Mechanism includes power piston cylinder 28;28 its telescopic end of the power piston cylinder is fixed with chain joint 29;The chain joint 29 It is fixed by central links and chain joint;The big chain 27 is connected to telescopic oil cylinder (not shown);By piston cylinder and stretch It is flexible between contracting oil cylinder, it drives big chain and central links to act, to which drive sprocket rotates, drives bending pipe arm rotation.
Further, the bending pipe arm 23 is groove body;Graphite copper sheet 32 is installed on the inside of the groove body;On the inside of the groove body The sliding block 33 that end face is H-type is installed between graphite copper sheet 32;The main folder clamping component is installed with sliding block activity;The master Pressing from both sides clamping component includes and 33 fixed adjustable column 34 of sliding block;Being screwed out on the adjustable column 34 has adjusting bolt 35;The adjusting 35 other end of bolt snaps fit onto clamping die 36;It is adjusted by adjusting bolt 35 and the rotation of adjustable column 34, to make adjusting bolt pair Clamping die has a dilatory force, clamping die that can be slided in sliding block and then being capable of fore-aft motion.
Further, 33 two bottom sides of the sliding block are fixed with two sliding block axis pins 37;On the two sliding block axis pins 37 respectively First bend pipe arm link 38 and the second bend pipe arm link 39 are installed;The sliding block axis pin 37 is pacified in the first bend pipe arm link two sides Equipped with two orifice plates 40;Two orifice plates, 40 other end is installed to intermediate bend pipe arm link 41;The first bend pipe arm link 38 is another One end is installed to first connecting rod axis pin 42;Second bend pipe arm link, 39 other end is installed to second connecting rod axis pin 43;It is described 43 both ends of second connecting rod axis pin are installed to groove body by graphite copper sheet;The second connecting rod axis pin 43 is in the second bend pipe arm link Two sides is equipped with third bend pipe arm link 44;44 other end of third bend pipe arm link is installed to intermediate bend pipe arm link 41; It is also equipped with axis ear in the intermediate bend pipe arm link 41;The axis ear with bending pipe arm cylinder 45 install by its telescopic end;It is described curved Pipe arm cylinder 45 is fixed with 23 bottom of bending pipe arm;Bending pipe arm cylinder pushes away before and after driving intermediate bend pipe arm link to carry out by axis ear It draws;Intermediate bend pipe arm link gives two orifice plates and third bend pipe arm link push-pull effort, since second connecting rod axis pin and groove body are installed, and The action of sliding block axis pin is driven by the first bend pipe arm link and the second bend pipe arm link, is clamped surely to drive sliding block to carry out lifting It is fixed.
Further, the guided mode part includes and the fixed boosting seat of bending pipe arm avris and cabinet top surface 46;The boosting Straight slot is offered on seat 46;46 top surface activity of the boosting seat is chimeric to help sliding block 47;46 bottom surface of boosting seat is fixed with Auxiliary push oil cylinder 48;47 bottom surface of boosting sliding block is fixed with auxiliary pushing block (not shown);The auxiliary pushing block and auxiliary push oil cylinder 48 its stretch Contracting end is fixed;On the boosting sliding block main folder adjustment seat 49 is fixed with far from 26 side of positioning disk;It is leaned on the boosting sliding block 47 Nearly positioning disk side activity is chimeric cloth-guiding base 50;It is screwed in the main folder adjustment seat 49 and adjusts lead screw 51;The adjusting silk Bar 51 is movably fastened with cloth-guiding base 50;Axial be fitted into of the cloth-guiding base 50 has auxiliary sliding block 52;50 inside of the cloth-guiding base is fixed There is horizontal sliding cylinder 53;53 telescopic end of the horizontal sliding cylinder is fixed by middleware and auxiliary 52 back side of sliding block;Auxiliary push oil cylinder passes through Auxiliary pushing block can push boosting sliding block forward-reverse;Meanwhile being rotated in cloth-guiding base by adjusting lead screw, before and after driving auxiliary sliding block Fine tuning;Horizontal sliding cylinder pushes before and after driving auxiliary sliding block by middleware.
Further, 6 avris of the cart base plate is equipped with feeding handle 54.
Further, the auxiliary sliding block of face is fixed with multiple main folder clamping wheels 55 on the cabinet 1.
In conclusion the guide type New Type Bending Pipe Unit that the present invention invents, can realize self-feeding, core pulling positioning, pipe fitting It is oriented to and clamps.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
The above is only the specific implementation mode of the application, it is noted that for the ordinary skill people of the art For member, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications are also answered It is considered as the protection domain of the application.

Claims (8)

1. a kind of guide type New Type Bending Pipe Unit, it is characterised in that:Including cabinet, the cabinet tail portion is fixed with cylinder pedestal;Institute It states and oil cylinder seat is installed on cylinder pedestal;Core pulling oil cylinder is installed on the oil cylinder seat;Cabinet top surface both sides axial restraint There is guide rail;Activity is chimeric on the guide rail cart base plate;Cart base plate top surface both sides vertical guide rail is fixed with sliding rail;Institute Stating activity on sliding rail and being fitted into has small box body;The adjusting screw parallel with sliding rail is fixed on the cart base plate;The adjusting Its slide unit of leading screw is fixed with small box body bottom surface;Side is equipped with end cap before and after the small box body;Activity respectively on the end cap Across a small lathe main shaft;Small box body top surface tail portion is fixed with sprocket wheel bottom plate;Sprocket wheel bottom plate top is fixed with deceleration Motor;It is fixed with drive sprocket in its shaft of the decelerating motor;It is driven that the small lathe main shaft fixes one after sprocket wheel bottom plate Sprocket wheel;The drive sprocket is connected with driven sprocket by chain;The small lathe main shaft is socketed a copper sheathing in small box body front end; The trolley front-end of spindle is equipped with elastic collet;A trolley gun barrel is socketed outside the copper sheathing and elastic collet;Institute's trolley big gun Cylinder is installed to rectangular end by proximal cover one end;It is connected with shift fork pulley on the inside of the rectangular end;The small box body side It is fixed with a cylinder;Its telescopic end of the cylinder is hinged to shift fork by lug;It is slided by axis pin and shift fork in the middle part of the shift fork Wheel is fixed;The shift fork is hinged with shift fork bearing far from lug side by axis pin;The cabinet is fixedly arranged at the front end with a head;Institute It states and a bending pipe arm is equipped with by main shaft on head;The bending pipe arm is fixed with main shaft;The main shaft is fixed on the inside of head Sprocket wheel;The sprocket wheel connects power-driven mechanism by actuator;The main shaft is fixed with a positioning disk in head top surface;It is described Bending pipe arm top surface is provided with the main folder clamping component being bonded with positioning disk top surface;The cabinet is fixed in main folder clamping component avris There is guided mode part.
2. guide type New Type Bending Pipe Unit according to claim 1, it is characterised in that:The power-driven mechanism is speed reducer Power assembly;The actuator is chain.
3. guide type New Type Bending Pipe Unit according to claim 1, it is characterised in that:The actuator includes being connect by sprocket wheel Head and the fixed big chain of sprocket wheel, the power-driven mechanism includes power piston cylinder;Described its telescopic end of power piston cylinder is solid Surely there is chain joint;The chain joint is fixed by central links and chain joint;The big chain is connected to telescopic oil cylinder.
4. guide type New Type Bending Pipe Unit according to claim 1, it is characterised in that:The bending pipe arm is groove body;The slot Internal side is equipped with graphite copper sheet;The sliding block that end face is H-type is installed on the inside of the groove body between graphite copper sheet;The main folder Clamping component is installed with sliding block activity;The main folder clamping component includes and the fixed adjustable column of sliding block;It is revolved on the adjustable column Go out to have adjusting bolt;The adjusting bolt other end snaps fit onto clamping die.
5. guide type New Type Bending Pipe Unit according to claim 4, it is characterised in that:The slider bottom both sides are fixed with two Sliding block axis pin;It is separately installed with the first bend pipe arm link and the second bend pipe arm link on the two sliding block axis pins;The slider pin Axis is equipped with two orifice plates in the first bend pipe arm link two sides;The two orifice plates other end is installed to intermediate bend pipe arm link;It is described The first bend pipe arm link other end is installed to first connecting rod axis pin;The second bend pipe arm link other end is installed to second connecting rod Axis pin;Second connecting rod axis pin both ends are installed to groove body by graphite copper sheet;The second connecting rod axis pin is in the second bend pipe Arm link two sides is equipped with third bend pipe arm link;The third bend pipe arm link other end is installed to intermediate bend pipe arm link; It is also equipped with axis ear in the intermediate bend pipe arm link;The axis ear with bending pipe arm cylinder install by its telescopic end;The bending pipe arm Cylinder is fixed with bending pipe arm bottom.
6. guide type New Type Bending Pipe Unit according to claim 1, it is characterised in that:The guided mode part includes and bending pipe arm side The fixed boosting seat in side and cabinet top surface;Straight slot is offered on the boosting seat;Boosting seat top surface activity is chimeric boosting Sliding block;Boosting seat bottom surface is fixed with auxiliary push oil cylinder;Boosting sliding block bottom surface is fixed with auxiliary pushing block;The auxiliary pushing block with it is auxiliary Its telescopic end of push oil cylinder is fixed;On the boosting sliding block main folder adjustment seat is fixed with far from positioning disk side;The boosting sliding block Upper be fitted into close to the activity of positioning disk side has cloth-guiding base;It is screwed with adjusting lead screw in the main folder adjustment seat;The adjusting lead screw It is movably fastened with cloth-guiding base;The cloth-guiding base is axially chimeric auxiliary sliding block;It is fixed with horizontal sliding cylinder on the inside of the cloth-guiding base;Institute Horizontal sliding cylinder telescopic end is stated to fix by middleware and the auxiliary slider back side that pushes away.
7. guide type New Type Bending Pipe Unit according to claim 1, it is characterised in that:The cart base plate avris, which is equipped with, to be sent Expect handle.
8. guide type New Type Bending Pipe Unit according to claim 1, it is characterised in that:The auxiliary sliding block of face is solid on the cabinet Surely there are multiple main folder clamping wheels.
CN201810669997.8A 2018-06-26 2018-06-26 Guide type New Type Bending Pipe Unit Pending CN108607905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810669997.8A CN108607905A (en) 2018-06-26 2018-06-26 Guide type New Type Bending Pipe Unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810669997.8A CN108607905A (en) 2018-06-26 2018-06-26 Guide type New Type Bending Pipe Unit

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Publication Number Publication Date
CN108607905A true CN108607905A (en) 2018-10-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109719175A (en) * 2019-01-30 2019-05-07 杭州显庆科技有限公司 A kind of bending method and its angle pipe equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109719175A (en) * 2019-01-30 2019-05-07 杭州显庆科技有限公司 A kind of bending method and its angle pipe equipment

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