CN108971286A - A kind of anti-deflection auxiliary device of veneer reeling machine - Google Patents

A kind of anti-deflection auxiliary device of veneer reeling machine Download PDF

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Publication number
CN108971286A
CN108971286A CN201811070077.0A CN201811070077A CN108971286A CN 108971286 A CN108971286 A CN 108971286A CN 201811070077 A CN201811070077 A CN 201811070077A CN 108971286 A CN108971286 A CN 108971286A
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CN
China
Prior art keywords
baffle
fixed
bias
rod
plate
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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.)
Granted
Application number
CN201811070077.0A
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Chinese (zh)
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CN108971286B (en
Inventor
吴笑林
冯志祥
吴文亮
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.)
Jiangsu Longsheng Machine Tool Manufacturing Co Ltd
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Jiangsu Longsheng Machine Tool Manufacturing Co Ltd
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Application filed by Jiangsu Longsheng Machine Tool Manufacturing Co Ltd filed Critical Jiangsu Longsheng Machine Tool Manufacturing Co Ltd
Priority to CN201811070077.0A priority Critical patent/CN108971286B/en
Publication of CN108971286A publication Critical patent/CN108971286A/en
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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
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • 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
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/002Positioning devices

Abstract

A kind of anti-deflection auxiliary device of veneer reeling machine, the present invention relates to veneer reeling machine technical field of auxiliary equipment;Two sides are respectively and fixedly provided with installing seat for rail after roll bending machine base between two symmetrically arranged pressure roller fixing seats is gone forward, track is fixed on installing seat for rail, sliding is equipped with sliding block on track, anti-bias baffle is fixed on sliding block, activity is inserted with connecting rod between the symmetrically arranged anti-bias baffle in left and right two of front and back the same side, positioning pin is inserted in the middle part of connecting rod, the lower end activity of the positioning pin is plugged in the pin hole in the middle part of track.It can be limited during plate is crimped, effectively prevent the generation of plate curling shift phenomenon, greatly improve the yield rate of plate curling, practicability is stronger.

Description

A kind of anti-deflection auxiliary device of veneer reeling machine
Technical field
The present invention relates to veneer reeling machine technical field of auxiliary equipment, and in particular to a kind of anti-deflection auxiliary dress of veneer reeling machine It sets.
Background technique
Veneer reeling machine is to carry out the curved moulding lathe of continuity point to plate, has and rolls the not similar shape such as O-shaped, U-shaped, multistage R The function of shape plate.Three rolls plate bending machine has mechanical and fluid pressure type: mechanical three rolls plate bending machine is divided into symmetrical and asymmetric.It can incite somebody to action Sheet metal is rolled into round, arc and a certain range of taper work.
The device of anti-deflection is not played on current veneer reeling machine, plate is when being crimped, it may occur that left and right The phenomenon that offset, its axis out of plumb after being easy to cause plate to crimp, defect ware and rejection rate increase, it would be highly desirable to improve.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of structure is simple, design rationally, make With the anti-deflection auxiliary device of convenient veneer reeling machine, it can be limited during plate is crimped, it is effectively anti- The only generation of plate curling shift phenomenon, greatly improves the yield rate of plate curling, and practicability is stronger.
To achieve the above object, the technical solution adopted by the present invention is that: it include roll bending machine base, pressure roller fixing seat;Volume The top of trigger pedestal is symmetrically arranged with pressure roller fixing seat;It also includes anti-deflection device, and the anti-deflection device is by track, sliding block, anti-bias Baffle, connecting rod, positioning pin and installing seat for rail are constituted;On roll bending machine base between two symmetrically arranged pressure roller fixing seats Front and rear sides are respectively and fixedly provided with installing seat for rail, and track is fixed on installing seat for rail, slides on track and is equipped with sliding block, solid on sliding block Surely there is anti-bias baffle, activity is inserted with connecting rod between the symmetrically arranged anti-bias baffle in left and right two of front and back the same side, connection Positioning pin is inserted in the middle part of bar, the lower end activity of the positioning pin is plugged in the pin hole in the middle part of track.
Further, the connecting rod is constituted by fixing loop bar and adjusting screw rod;In the left and right ends of fixed loop bar Threaded connection slot is offered, the connection external screw thread that the adjusting screw rod passes through its outer wall, which is screwed in, to be threadedly coupled in slot;Institute The positioning pin stated is threaded through the middle part of fixed loop bar.
Further, on the track between left and right ends and former and later two anti-bias baffles in the same end by pushing away Dynamic linkage board is connected and fixed, and the middle part of the promotion linkage board and the output end of electric pushrod connect, the automatically controlled end of the electric pushrod It is fixed on the medial surface of pressure roller fixing seat, and is electrically connected with the electric cabinet being arranged on roll bending machine base.
Further, the anti-bias baffle is made of outer baffle, Internal baffle, end cap, pulley connecting shaft, pulley;Outer gear The inside of plate is equipped with movable slot, and the Internal baffle activity is plugged in the activity slot, the outer baffle of movable slot upper end On be fixed with end cap;Interior pulley mounting groove is symmetrically offered at left and right sides of the lower end of the Internal baffle, pulley passes through bearing It is screwed in the middle part of pulley connecting shaft, and the lateral wall of pulley contacts setting with the inner sidewall of movable slot, pulley connecting shaft End is fixed on the front-rear side walls of interior pulley mounting groove.
Further, the upper end of the anti-bias baffle is fixed with limit top plate, and the limit top plate of the left and right sides is opposite to be set It sets.
Anti-deflection device: being mounted on the left and right ends of upper pressure roller and lower compression roller by the working principle of the invention, is rolled up as needed Bent strip width selects the connecting rod of appropriate length to be threaded between the anti-bias baffle of the left and right sides, while connection By sliding slider, to control the spacing between the two anti-bias baffles in left and right, after spacing is adjusted, will be connected using positioning pin Bar carries out position positioning, and anti-bias baffle, to limiting at left and right sides of plate, prevents its race when plate is crimped Partially.
After adopting the above structure, the invention has the following beneficial effects: a kind of anti-deflection of veneer reeling machine of the present invention assists Device can limit it during plate is crimped, and effectively prevent the generation of plate curling shift phenomenon, greatly The big yield rate for improving plate curling, practicability is stronger, and the present invention has structure simple, and rationally, it is excellent that cost of manufacture is low etc. for setting Point.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is the position view that the present invention is installed on veneer reeling machine.
Fig. 2 is the structural schematic diagram of specific embodiment.
Fig. 3 is the portion A structure sectional view in Fig. 2.
Fig. 4 is the structural schematic diagram of connecting rod in specific embodiment.
Fig. 5 is the schematic view of the mounting position that linkage board is pushed in specific embodiment.
Fig. 6 is the structural schematic diagram of anti-bias baffle in specific embodiment.
Description of symbols:
It is roll bending machine base 1, pressure roller fixing seat 2, electric cabinet 3, upper pressure roller 4, lower compression roller 5, track 6, pin hole 6-1, sliding block 7, anti-bias Baffle 8, connecting rod 9, positioning pin 10, installing seat for rail 11, fixed loop bar 12, is threadedly coupled slot 12-1, adjusts threaded hole 8-1 Screw rod 13, push linkage board 14, electric pushrod 15, outer baffle 16, movable slot 16-1, Internal baffle 17, pulley mounting groove 17-1, End cap 18, pulley connecting shaft 19, pulley 20, limit top plate 21.
Specific embodiment
The present invention will be further described below with reference to the drawings.
Referring to as shown in figs 1 to 6, present embodiment the technical solution adopted is that: it includes roll bending machine base 1, pressure Roller fixing seat 2;The top of roll bending machine base 1 is symmetrically arranged with pressure roller fixing seat 2;It also includes anti-deflection device, the anti-deflection device by Track 6, sliding block 7, anti-bias baffle 8, connecting rod 9, positioning pin 10 and installing seat for rail 11 are constituted;Two symmetrically arranged pressure rollers are solid Front and rear sides are welded with installing seat for rail 11 on roll bending machine base 1 between reservation 2, and bolt connects on installing seat for rail 11 It connects and is fixed with track 6, sliding is equipped with sliding block 7(sliding block 7 and is limited by the pressure roller fixing seat 2 of the left and right sides on track 6, prevents Only it derails), anti-bias baffle 8 is fixed on sliding block 7, between the symmetrically arranged anti-bias baffle 8 in the left and right two of front and back the same side Activity is inserted with connecting rod 9, and anti-bias baffle 8 is by outer baffle 16, Internal baffle 17, end cap 18, pulley connecting shaft 19,20 structure of pulley At;The lower end of outer baffle 16 is weldingly fixed on the upper surface of sliding block 7;The inside of outer baffle 16 is equipped with movable slot 16-1, described 17 activity of Internal baffle be plugged in the activity slot 16-1, be bolted fixation on the outer baffle 16 of movable-1 upper end of slot 16 There is end cap 18;Pulley mounting groove 17-1 is symmetrically offered at left and right sides of the lower end of the Internal baffle 17, pulley 20 passes through axis The middle part for being screwed in pulley connecting shaft 19 is held, and the lateral wall of pulley 20 contacts setting with the inner sidewall of movable slot 16-1, it is sliding The end of wheel connecting shaft 19 is fixed on the front-rear side walls of pulley mounting groove 17-1;The middle part of connecting rod 9 is inserted with positioning pin 10, The lower end activity of the positioning pin 10 is plugged in the pin hole 6-1 at 6 middle part of track;The left and right ends of connecting rod 9 are screwed on by screw thread In the threaded hole 8-1 of 16 lower end of outer baffle;The upper end of Internal baffle 17 is fixed with limit top plate 21, the limit top plate of the left and right sides 21 are oppositely arranged;In plate curly course, the left and right sides is contacted with Internal baffle 17, and drives Internal baffle 17 synchronous with plate Movement, reduces the friction of plate Yu anti-bias baffle, effective protection plate.
Further, the connecting rod 9 is made of fixed loop bar 12 and adjusting screw rod 13;The left and right two of fixed loop bar 12 It is offered in end and is threadedly coupled slot 12-1, the adjusting screw rod 13 is screwed in screw thread by the connection external screw thread of its outer wall In link slot 12-1;The positioning pin 10 is threaded through the middle part of fixed loop bar 12, and the adjusting screw rod 13 at both ends is installed in advance On anti-bias baffle 8, by rotating fixed loop bar 12, to adjust the total length of left and right ends adjusting screw rod 13, to reach tune The purpose of spacing between the anti-bias baffle 8 in the section left and right sides.
Further, on the track 6 left and right ends and in the same end former and later two anti-bias baffles 8 between pass through Linkage board 14 is pushed to be connected and fixed, the middle part of the promotion linkage board 14 is connect with the output end of electric pushrod 15, the electric pushrod 15 automatically controlled end is fixed on the medial surface of pressure roller fixing seat 2, and is electrically connected with the electric cabinet 3 being arranged on roll bending machine base 1;Electricity Dynamic push rod 15 can the anti-bias baffle of Electronic control the same end front and rear sides simultaneously position.
Further, the anti-bias baffle 8 is made of titanium alloy material, and intensity and hardness with higher can It is avoided to be fractureed due to being limited for a long time to plate.
The working principle of this specific embodiment:: anti-deflection device is mounted on to the left and right ends of upper pressure roller 4 and lower compression roller 5, The strip width crimped as needed, select the connecting rod 9 of appropriate length be threaded in the left and right sides anti-bias baffle 8 it Between, by sliding slider 7 while connection, to control the spacing between the two anti-bias baffles 8 in left and right, after spacing is adjusted, Connecting rod 9 is subjected to position positioning using positioning pin 10, anti-bias baffle 8 is when plate is crimped, to plate or so two Side is limited, its sideslip is prevented.
After adopting the above structure, present embodiment has the beneficial effect that a kind of roll bending described in present embodiment The anti-deflection auxiliary device of machine can limit it during plate is crimped, and effectively prevent plate curling inclined The generation for moving phenomenon greatly improves the yield rate of plate curling, and practicability is stronger, and the present invention has structure simple, and setting is reasonable, The advantages that low manufacture cost.
The above is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art are to this hair The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention, It is intended to be within the scope of the claims of the invention.

Claims (6)

1. a kind of anti-deflection auxiliary device of veneer reeling machine, it includes roll bending machine base (1), pressure roller fixing seat (2);Veneer reeling machine bottom The top of seat (1) is symmetrically arranged with pressure roller fixing seat (2);It is characterized by: it also includes anti-deflection device, the anti-deflection device is by track (6), sliding block (7), anti-bias baffle (8), connecting rod (9), positioning pin (10) and installing seat for rail (11) are constituted;Two are symmetrical arranged Pressure roller fixing seat (2) between roll bending machine base (1) on front and rear sides be respectively and fixedly provided with installing seat for rail (11), installing seat for rail (11) it is fixed on track (6), sliding is equipped with sliding block (7) on track (6), is fixed with anti-bias baffle (8), front and back on sliding block (7) Activity is inserted with connecting rod (9) between the symmetrically arranged anti-bias baffle (8) in the left and right two of the same side, the middle part of connecting rod (9) Positioning pin (10) are inserted with, the lower end activity of the positioning pin (10) is plugged in the pin hole (6-1) in the middle part of track (6) Nei.
2. a kind of anti-deflection auxiliary device of veneer reeling machine according to claim 1, it is characterised in that: the connecting rod (9) it is made of fixed loop bar (12) and adjusting screw rod (13);Threaded connection is offered in the left and right ends of fixed loop bar (12) Slot (12-1), the adjusting screw rod (13) are screwed in by the connection external screw thread of its outer wall and are threadedly coupled in slot (12-1); The positioning pin (10) is threaded through the middle part of fixed loop bar (12).
3. a kind of anti-deflection auxiliary device of veneer reeling machine according to claim 1, it is characterised in that: the track (6) on left and right ends and in the same end former and later two anti-bias baffles (8) between by push linkage board (14) be connected and fixed, The middle part of the promotion linkage board (14) is connect with the output end of electric pushrod (15), and the automatically controlled end of the electric pushrod (15) is fixed on The medial surface of pressure roller fixing seat (2), and be electrically connected with the electric cabinet (3) being arranged on roll bending machine base (1).
4. a kind of anti-deflection auxiliary device of veneer reeling machine according to claim 1, it is characterised in that: the anti-bias gear Plate (8) is made of outer baffle (16), Internal baffle (17), end cap (18), pulley connecting shaft (19), pulley (20);Outer baffle (16) Inside be equipped with movable slot (16-1), the Internal baffle (17) activity is plugged in the activity slot (16-1), and activity is slotting End cap (18) are fixed on the outer baffle (16) of the upper end slot (16-1);It is symmetrical at left and right sides of the lower end of the Internal baffle (17) Interior pulley mounting groove (17-1) is offered, pulley (20) is screwed in the middle part of pulley connecting shaft (19), and pulley by bearing (20) lateral wall contacts setting with the inner sidewall of movable slot (16-1), and the end of pulley connecting shaft (19) is fixed on interior pulley On the front-rear side walls of mounting groove (17-1).
5. a kind of anti-deflection auxiliary device of veneer reeling machine according to claim 1, it is characterised in that: the anti-bias gear The upper end of plate (8) is fixed with limit top plate (21), and the limit top plate (21) of the left and right sides is oppositely arranged.
6. a kind of anti-deflection auxiliary device of veneer reeling machine, it is characterised in that: its working principle: anti-deflection device is mounted on The left and right ends of pressure roller (4) and lower compression roller (5), the strip width crimped as needed select connecting rod (9) spiral shell of appropriate length Line is connected between the anti-bias baffle (8) of the left and right sides, anti-to control left and right two by sliding slider (7) while connection Connecting rod (9) after spacing is adjusted, are carried out position positioning using positioning pin (10) by the spacing between inclined baffle (8), anti-bias Baffle (8), to limiting at left and right sides of plate, prevents its sideslip when plate is crimped.
CN201811070077.0A 2018-09-13 2018-09-13 Deflection-preventing auxiliary device for plate rolling machine Active CN108971286B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811070077.0A CN108971286B (en) 2018-09-13 2018-09-13 Deflection-preventing auxiliary device for plate rolling machine

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Application Number Priority Date Filing Date Title
CN201811070077.0A CN108971286B (en) 2018-09-13 2018-09-13 Deflection-preventing auxiliary device for plate rolling machine

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CN108971286A true CN108971286A (en) 2018-12-11
CN108971286B CN108971286B (en) 2020-12-25

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1985387A1 (en) * 2007-04-24 2008-10-29 Dreistern GmbH & Co. KG Profiling machine with several successive forming stations and stand for such a profiling machine
CN104550345A (en) * 2015-02-10 2015-04-29 南通华德锻压机床有限公司 Panel reeling machine capable of limiting
CN204523880U (en) * 2015-04-12 2015-08-05 潘小玲 A kind of novel plate tolerance position veneer reeling machine
CN206597791U (en) * 2017-03-02 2017-10-31 浙江欧盾风机有限公司 A kind of veneer reeling machine
CN108311563A (en) * 2018-04-16 2018-07-24 马鞍山市增润机械制造有限公司 A kind of anti-deflection auxiliary body of veneer reeling machine and its householder method
CN207695384U (en) * 2018-01-10 2018-08-07 深圳市建成塑业有限公司 A kind of squeezer for sheet metal

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1985387A1 (en) * 2007-04-24 2008-10-29 Dreistern GmbH & Co. KG Profiling machine with several successive forming stations and stand for such a profiling machine
CN104550345A (en) * 2015-02-10 2015-04-29 南通华德锻压机床有限公司 Panel reeling machine capable of limiting
CN204523880U (en) * 2015-04-12 2015-08-05 潘小玲 A kind of novel plate tolerance position veneer reeling machine
CN206597791U (en) * 2017-03-02 2017-10-31 浙江欧盾风机有限公司 A kind of veneer reeling machine
CN207695384U (en) * 2018-01-10 2018-08-07 深圳市建成塑业有限公司 A kind of squeezer for sheet metal
CN108311563A (en) * 2018-04-16 2018-07-24 马鞍山市增润机械制造有限公司 A kind of anti-deflection auxiliary body of veneer reeling machine and its householder method

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