CN104741425B - A kind of overlength plate folding brake - Google Patents
A kind of overlength plate folding brake Download PDFInfo
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- CN104741425B CN104741425B CN201510171134.4A CN201510171134A CN104741425B CN 104741425 B CN104741425 B CN 104741425B CN 201510171134 A CN201510171134 A CN 201510171134A CN 104741425 B CN104741425 B CN 104741425B
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Abstract
The invention discloses a kind of overlength plate folding brake, including base, pressing plate platform, pressing plate mould bar, hemming die bar, conveyer belt and multiple power unit.Pressing plate platform, pressing plate mould bar and hemming die bar are strip.Multiple power units are along the alternate layout in strip direction of pressing plate platform, pressing plate mould bar and hemming die bar.Power unit includes: two pieces of faggings, pressing plate linkage rack, pressing plate hydraulic press, hemming die bar frame, flanging travelling gears.Fagging is provided with the hemming die bar frame rail of semi arch.Hemming die bar frame is arranged in hemming die bar frame rail, and its outer rim is provided with the arc-shaped tooth bar being meshed with flanging travelling gear.Hemming die bar is arranged on hemming die bar frame.Flanging travelling gear is erected on drive link.Drive link is erected on fagging, and connects flanging motor.Pressing plate hydraulic press is erected between two pieces of faggings, and its piston rod is connected with pressing plate linkage rack.Pressing plate linkage rack is located between fagging in rotating shaft, and is connected with pressing plate mould bar.
Description
Technical field
The present invention relates to the equipment of pressing plate molding, the particularly equipment to overlength plate flanging.
Background technology
Under prior art, plate flanging device can only be for the sheet material of little plate, this sheet material length and wide be usually no more than 3
Rice.To more than 8 meters or even the flanging of the plate of 10 meters can only carry out repeatedly flanging by existing folding brake.But to same plate
On carry out repeatedly flanging and easily occur that repeatedly flanging is inconsistent, the discontinuous situation of folding line.Therefore, to super on this existing equipment
The control of the flanging of long plate needs to accomplish very accurate, just can make repeatedly that flanging is consistent, folding line is continuous.But accomplish such height
The flanging accurately controlled is difficult to, because the limit of plate itself may not be very straight, and the accurate control of most folding brake flanging
Only depend on the limit of plate.On plate limit the most straight when, it is virtually impossible to accomplish that repeatedly flanging is consistent, folding line is continuous.To super
Long plate flanging, hemming die bar needs the length suitable with plate.Therefore, hemming die bar is also required to be overlength.Under prior art
Realize overlength plate flanging exist two difficult problems:
First, when the hemming die bar of overlength turns down, the various piece discontinuity equalization of hemming die bar so that plate flanging is not
Enough thorough, the various piece of flanging replys inequality, defect ware easily occurs.
Secondly, plate is transmitted by conveyer belt, and edge-folding mechanism is positioned at the side of conveyer belt, therefore there is edge-folding mechanism
Alignment problem with plate.The folding brake of common little plate, when flanging, generally can keep plate the most constant, logical
Cross mobile whole edge-folding mechanism to realize aliging with plate, to plate flanging after alignment.But the edge-folding mechanism of overlength plate is from health
Long-pending the hugest, weight is the biggest, and mobile whole edge-folding mechanism needs powerful dynamical system, so unsuitable for.Therefore,
The position that best mode is to maintain edge-folding mechanism is motionless, realizes by the way of side push pedal material.Because although plate is very big, but
The thinnest, from heavy and light, easily promote.One, use standard machinery clamp mode under, mechanical clamp is necessarily mounted at folding brake
Structure side, mechanical clamp needs lateral displacement space, but this lateral displacement space is by occupied by edge-folding mechanism, therefore can not use
Mechanical clamp.Two, using under common push pedal mode, owing to plate is the thinnest, easily laminating is on a moving belt, push rod or push away
Less than plate, or slip over plate upper surface, or blocked by conveyer belt.Therefore push rod lacks displacement space.
Summary of the invention
Problem to be solved by this invention:
The most existing plate folding brake can only carry out flanging to little plate, and the flanging for overlength plate can only be by repeatedly
Flanging realizes, and the discontinuous problem of folding line easily occurs in this repeatedly flanging；
2., when the hemming die bar of overlength turns down, various piece unbalance stress easily occurs, defect ware easily occurs.
3., during overlength plate flanging, overlength plate and when aliging of edge-folding mechanism, topic is investigated in plate side.
For solving the problems referred to above, the scheme that the present invention uses is as follows:
A kind of overlength plate folding brake, including base and edge-folding mechanism；Described edge-folding mechanism includes pressing plate platform, pressing plate mould
Bar, hemming die bar and multiple power unit；Pressing plate platform is arranged on base；Pressing plate mould bar and hemming die bar are strip；Many
Individual power unit is along the alternate layout in strip direction of pressing plate mould bar and hemming die bar；Described power unit includes: two pieces of faggings, pressures
Plate linkage rack, pressing plate hydraulic press, hemming die bar frame, flanging travelling gear；Fagging is arranged on base；Fagging is provided with hemming die
Bar frame rail；Hemming die bar frame rail is positioned at the outside of two pieces of faggings；Hemming die bar frame rail is semi arch structure, and its center of circle is positioned at flanging
Mould bar and the connection of pressing plate platform table top；Hemming die bar frame is arranged in hemming die bar frame rail, can justify along hemming die bar frame rail
Arc side's upward sliding；Hemming die bar is arranged on hemming die bar frame；Hemming die bar frame is sector structure, and its outer rim is provided with and flanging
The arc-shaped tooth bar that travelling gear is meshed；Flanging travelling gear is erected on drive link, is positioned at the outside of two pieces of faggings；Pressing plate
Linkage rack is arranged between two pieces of faggings by axis body；One end of pressing plate linkage rack fixes with pressing plate mould bar, and the other end leads to
The piston rod crossing movable axis and pressing plate hydraulic press fixes；The base of pressing plate hydraulic press is located at two pieces of faggings by movable supporting bracket
Between；Sliding seat is arranged on base；Drive link is erected on the fagging of each power unit, can be along its axis rotation；Transmission
Bar connects flanging motor by reducing gear；Reducing gear and flanging motor are arranged on base；Pressing plate mould bar is positioned at pressing plate platform
Top.
Further, the diameter of the outer rim arc-shaped tooth bar on hemming die bar frame is no less than 60 centimetres.
Further, conveyer belt is also included；Conveyer belt is arranged along the strip direction of pressing plate mould bar and hemming die bar；Transmit tape holder
It is located on conveyor rollers and the middle conveyer belt bracing frame at two ends, and walks around live roll；Live roll is connected with transmitting motor；Pass
Send band and pressing plate platform with high.
Further, side rushing board mechanism is also included；Described side rushing board mechanism and described edge-folding mechanism lay respectively at conveyer belt
Both sides；Described side rushing board mechanism includes: roller plate, side push away wheel post, side push bracket and side motive force mechanism；Roller plate has multiple, edge
The alternate setting of conveyer belt direction of transfer, is erected on base by wheel board mount；Leave between wheel plate between adjacent two roller plate
Gap；The upper surface of roller plate is provided with multiple universal rolling wheel；It is multiple that side pushes away wheel post, lays respectively in wheel sheet separation；Side pushes away wheel post
Being protruded upward by wheel sheet separation, its height is higher than the universal rolling wheel plane of universal rolling wheel composition in roller plate；Side pushes away wheel post and leads to
Third wheel column holder vertical stand is located in the push bracket of side, can be along its vertical axis rotation；Side push bracket is located at base by side sliding rail gantry
On, and be positioned at below roller plate；Side sliding rail is perpendicular to conveyer belt direction of transfer；Described side motive force mechanism is arranged on base
On, and be connected with side push bracket.
Further, described side motive force mechanism is that side pushes away hydraulic press；Side pushes away hydraulic press and is erected on base, and with side sliding
Rail is parallel, and its piston rod fixes with side push bracket.
Further, wheel board mount is character "door" form structure；Each roller plate is supported by two parallel wheel board mounts；Each is used
Wheel board mount in back-up roller wheel plate forms a long-channel；Long-channel is positioned at the lower section of roller plate, and is positioned at the top of base；
Long-channel is parallel to the direction of transfer of conveyer belt；Side push bracket is located in long-channel.
Further, also include that side pushes away limiting plate；It is strip that side pushes away limiting plate, is erected on hemming die bar frame；Side pushes away limit
Position plate is perpendicular with hemming die bar, constitutes L-shaped structure；Pressing plate mould bar is provided with and pushes away, with side, the recess that limiting plate is fitted mutually.
The technique effect of the present invention is as follows:
What 1, the folding brake that the present invention is made up of conveyer belt, edge-folding mechanism and side push mechanism can realize semi-automation is disposable
Overlength plate is carried out flanging operation, compared to the technique of existing little plate folding brake repeatedly flanging, it should be apparent that, this
Bright do not have the discontinuous problem of folding line that repeatedly flanging causes.
2, the hemming die bar of overlength is erected on the hemming die bar frame of multiple power unit.By each hemming die bar frame
Engaging between outer rim arc-shaped tooth bar with drive link upper hem travelling gear so that the hemming die bar of overlength is when turnover, respectively
Individual part stress equalization, thus improve yield rate highly.
3, in the roller plate of side push mechanism of the present invention, universal rolling wheel is installed.When plate transmits, plate is being transmitted by frame
On band and universal rolling wheel.Conveyer belt transmits for plate and provides power, and universal rolling wheel transmits the effect providing auxiliary to roll for plate.
When plate side pushes away, utilizing roller plate gap, side pushes away wheel post and can move in roller plate gap, and then sideways against being erected at
Plate on universal rolling wheel.It is to say, roller plate gap is plate side pushes away the displacement space providing push rod (side pushes away wheel post),
Thus the present invention solves the transmission of oversize sheet material well and side pushes away the problem combined: side push mechanism does not affect plate
Transmitting, the transmission of plate nor affects on side and pushes away.
Accompanying drawing explanation
Fig. 1 is the overall perspective view of the present invention.
Fig. 2 is the side-looking structural representation of the power unit part of the present invention.
Fig. 3 is the side-looking structural representation during hemming die bar flanging of the power unit part of the present invention.
Fig. 4 be the power unit part of the present invention face structural representation.
Fig. 5 is the perspective view of the side push mechanism part of the present invention.
Fig. 6 is the side-looking structural representation of the side push mechanism part of the present invention.
Fig. 7 is the perspective view of the universal rolling wheel of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further details.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of overlength plate folding brake of the present embodiment by edge-folding mechanism,
Connecting gear, side push mechanism and base 11 form.
The edge-folding mechanism of the present embodiment includes pressing plate platform 12, pressing plate mould bar 21, hemming die bar 31 and multiple power unit.Pressure
Pallet 12 is installed on the pedestal 11, in strip structure.Pressing plate mould bar 21 and hemming die bar 31 are strip structure.Pressing plate mould
Bar 21 is positioned at the top of pressing plate platform 12.Multiple power units are along the alternate cloth in strip direction of pressing plate mould bar 21 and hemming die bar 31
Office.In the present embodiment, the spacing of adjacent two power units is 1.6 meters, a width of 0.8 meter of power unit self, a total of 4
Power unit, total length is 10 meters.Namely the present embodiment can carry out flanging to the sheet material of long 10 meters.Those skilled in the art manage
Solve, for the flanging of longer sheet material, by increasing power unit number or spacing realization between each power unit can be adjusted.
Power unit, as shown in Figure 1, Figure 2, Figure 3, Figure 4, including two pieces of faggings 13, pressing plate linkage rack 22, pressing plate hydraulic press 23, flanging
Mould bar frame 32, flanging travelling gear 33.Fagging 13 is plate body, vertically-mounted on the pedestal 11.Two pieces of faggings 13 are parallel to each other,
And it is perpendicular to the strip direction of pressing plate mould bar 21 and hemming die bar 31.Hemming die bar frame rail 34 it is respectively equipped with on two pieces of faggings 13.
Hemming die bar frame rail 34 is positioned at the outside of two pieces of faggings 13.Hemming die bar frame rail 34 is semi arch structure, and its center of circle is positioned at flanging
Mould bar 31 and the connection of pressing plate platform 12 table top.That is, the center of circle of hemming die bar frame rail 34 is positioned at the O point shown in Fig. 2 and Fig. 3.
Hemming die bar frame 32 is arranged in hemming die bar frame rail 34, can be along hemming die bar frame rail 34 at circular arc side's upward sliding.Work as flanging
Mould bar frame 32 along hemming die bar frame rail 34 slide time, hemming die bar frame 32 around center of circle O point rotate.Hemming die bar 31 is arranged on
On hemming die bar frame 32.In the present embodiment, 4 power units are respectively to there being 8 hemming die bar framves 32.Namely hemming die bar
31 plus on these 8 hemming die bar framves 32.When hemming die bar frame 32 rotates around center of circle O point, hemming die bar 31 also around
O point in the center of circle rotates.Hemming die bar 31 can rotate 90～95 degree of angles around center of circle O point.Hemming die bar frame 32 is in sector structure, outside it
Edge is provided with the arc-shaped tooth bar being meshed with flanging travelling gear 33.Flanging travelling gear 33 is erected on drive link 14, and position
Outside in two pieces of faggings 13.Drive link 14 is erected on the fagging 13 of each power unit, can be along its axis rotation.Drive link
14 connect flanging motor 16 by reducing gear 15.When flanging motor 16 works, drive drive link 14 by reducing gear 15
Rotate, and then drive the rotation of flanging travelling gear 33.Flanging travelling gear 33 is by meshed on hemming die bar frame 32
Arc-shaped rack drives hemming die bar frame 32 slide along hemming die bar frame rail 34, and then drive hemming die bar 31 around center of circle O
Point rotates, it is achieved the flanging to plate.Pressing plate linkage rack 22 is arranged between two pieces of faggings 13 by axis body 24.Pressing plate links
One end of frame 22 fixes with pressing plate mould bar 21, and the other end is fixed by the piston rod of movable axis 25 with pressing plate hydraulic press 23.
The base of pressing plate hydraulic press 23 is erected between two pieces of faggings 13 by sliding seat 26.Sliding seat 26 is installed on the pedestal 11.
Pressing plate mould bar 21, pressing plate linkage rack 22 and pressing plate hydraulic press 23 form a lever construction around axis body 24.When pressing plate hydraulic pressure
When machine 23 is pushed up one end of pressing plate linkage rack 22 by movable axis 25, it is positioned at the pressing plate mould bar 21 of pressing plate linkage rack 22 other end
Under press, plate is pressed between pressing plate mould bar 21 and pressing plate platform 12.When pressing plate hydraulic press 23 pulls down pressing plate by movable axis 25
During one end of linkage rack 22, it is positioned on the pressing plate mould bar 21 of pressing plate linkage rack 22 other end and lifts, such that it is able to carry out passing in and out plate
Operation.The workflow of above-mentioned edge-folding mechanism is as follows: lift pressing plate mould bar 21 on first, then enters plate, lower pressure pressing plate mould bar
Plate is pressed between pressing plate mould bar 21 and pressing plate platform 12 by 21, and then flanging motor 16 works by reducing gear 15, drive link
14, flanging travelling gear 33 drives hemming die bar frame 32 and hemming die bar 31, around the rotation of center of circle O point, plate is carried out flanging, folding
While after completing, above lift pressing plate mould bar 21, go out plate.It should be noted that in the present embodiment, hemming die bar 31 and hemming die bar frame
There is the effect of lever between 32, the arc-shaped tooth bar distance center of circle O point of hemming die bar frame 32 outer rim is no less than 30 centimetres, namely
The diameter of the arc-shaped tooth bar of hemming die bar frame 32 outer rim is no less than 60 centimetres.
The connecting gear of the present embodiment is as it is shown in figure 1, include conveyer belt 41.Conveyer belt 41 is along pressing plate mould bar 21 and hemming die
The strip direction of bar 31 is arranged.Conveyer belt 41 two ends are erected in conveyor rollers 42.The middle frame of conveyer belt 41 is located at conveyer belt
On bracing frame 43.Live roll 44 walked around by conveyer belt 41.Live roll 44 is connected with transmitting motor 45.Conveyor rollers 42, live roll 44
And bracing frame 43 is installed on transmission tape holder 49.Transmit motor 45 to install on the pedestal 11.Conveyer belt 41 and pressing plate platform 12
With high, namely conveyer belt 41 is same with pressing plate platform 12 high for the top transmitting plate.In the present embodiment, conveyer belt 41 has two.Two
Live roll corresponding to bar conveyer belt 41 is connected by being located at the link gear transmitting tape holder 49, so that two conveyer belts 41
Share and transmit motor 45 as its dynamical system.
The side push mechanism of the present embodiment, as shown in Fig. 1, Fig. 5, Fig. 6, pushes away wheel post 61, side push bracket 62 including roller plate 51, side
Hydraulic press 69 is pushed away with side.Roller plate 51 has multiple.In the present embodiment, roller plate 51 has 5 pieces.Multiple roller plate 51 are located at conveyer belt
The side of 41, and along conveyer belt 41 direction of transfer by linear array.Wheel sheet separation 52 is left between adjacent two roller plate 51.Wheel
Sheet separation 52 is perpendicular to conveyer belt 41 direction of transfer.The upper surface of roller plate 51 is provided with multiple universal rolling wheel 53.Universal rolling wheel
The structure of 53 is as it is shown in fig. 7, be made up of ball and ball cover.Ball can rotate with any direction in ball cover.Each piece of rolling
Universal rolling wheel 53 on wheel plate 51 forms universal rolling wheel plane.Universal rolling wheel plane and conveyer belt 41 are with high.Roller plate 51 is passed through
Wheel board mount 54 sets up on the pedestal 11.Wheel board mount 54 is in character "door" form structure.Roller plate 51 is erected at a font wheel board mount
The top of 54.Each roller plate 51 is supported by two parallel wheel board mounts 54.Each props up for the wheel plate of back-up roller wheel plate 51
Frame 54 forms a long-channel 59.Long-channel 59 is positioned at the lower section of roller plate 51, and is positioned at the top of base 11.Long-channel 59 is flat
Row is in the direction of transfer of conveyer belt 41.Side push bracket 62 is located in long-channel 59.Side push bracket 62 is erected at the end by side sliding rail 64
On seat 11.Side push bracket 62 is strip, and the direction of transfer along conveyer belt 41 is arranged.Side sliding rail 64 is perpendicular to conveyer belt 41 and transmits
Direction.Side is pushed away wheel post 61 and is erected in side push bracket 62 by wheel column holder 63.It is can be around the post of its axis rotation that side pushes away wheel post 61
Shape body, is vertically built up on wheel column holder 63.Side pushes away wheel post 61 to be had multiple.Each side pushes away wheel post 61 and is respectively arranged on adjacent two rollings
In wheel sheet separation 52 between wheel plate 51.In the present embodiment, 5 pieces of roller plate 51 have 4 wheel sheet separations 52, and accordingly, side pushes away wheel
Post 61 also has 4.Side is pushed away wheel post 61 and is protruded upward by wheel sheet separation 52, and its height is higher than universal rolling wheel 53 groups in roller plate 51
The universal rolling wheel plane become.Side pushes away hydraulic press 69 and sets up on the pedestal 11, and side pushes away piston rod and side push bracket 62 phase of hydraulic press 69
Fixing.It is parallel with side sliding rail 64 that side pushes away hydraulic press 69.Namely side pushes away and side push bracket 62 can be promoted to exist when hydraulic press 69 works
Slide on side sliding rail 64, and then promote side to push away wheel post 61 in wheel sheet separation 52 along perpendicular with conveyer belt 41 direction of transfer
Direction move.It is pointed out that side pushes away hydraulic press 69 and constitutes the side motive force mechanism of the present invention.It should be evident that side
The mode of motive force mechanism for implementing is the most a variety of.
In the present embodiment, when plate transmits, the universal rolling wheel that plate is formed at conveyer belt 41 and universal rolling wheel 53 by frame
In plane.Conveyer belt 41 transmits for plate and provides power, and universal rolling wheel 53 transmits the effect providing auxiliary to roll for plate.Work as plate
When material side pushes away, utilizing roller plate gap 52, side pushes away wheel post 61 and can move in roller plate gap 52, and then sideways against erection
Plate on universal rolling wheel 53.It is to say, roller plate gap 52 pushes away for plate side and provides push rod and (be equivalent to side and push away wheel post
61) displacement space.Side push mechanism does not affect the transmission of plate, and the transmission of plate nor affects on side and pushes away.
The side push mechanism of the present embodiment and edge-folding mechanism lay respectively at the both sides of conveyer belt 41.Side push mechanism and edge-folding mechanism
Position relative.During the present embodiment work, plate enters under conveyer belt 41 drives, and now, plate is by conveyer belt 41 and universal
Roller 53 supports.After plate enters and puts in place, side push away hydraulic press 69 and promote side push away wheel post 61 and then promote plate to enter to folding
Limit mechanism.Many for avoiding plate side to push through, edge-folding mechanism is additionally provided with side and pushes away limiting plate 36.Side pushes away limiting plate 36 for strip
Shape, is erected on hemming die bar frame 32.It is perpendicular with hemming die bar 31 that side pushes away limiting plate 36, constitutes L-shaped structure.Accordingly, pressure
Template die bar 21 is provided with and pushes away, with side, the recess 29 that limiting plate 36 phase is suitable.When plate is pushed edge-folding mechanism by side push mechanism, side pushes away
Limiting plate 36 can stop that plate side is pushed through many by side push mechanism.When flanging, side pushes away limiting plate 36 and enters recess 29, thus avoids
Stopped by pressing plate mould bar 21 because side pushes away limiting plate 36.
Claims (7)
1. an overlength plate folding brake, it is characterised in that include base (11) and edge-folding mechanism；Described edge-folding mechanism includes pressure
Pallet (12), pressing plate mould bar (21), hemming die bar (31) and multiple power unit；Pressing plate platform (12) is arranged on base (11)；
Pressing plate mould bar (21) and hemming die bar (31) are strip；Multiple power units are along pressing plate mould bar (21) and hemming die bar (31)
The alternate layout in strip direction；Described power unit includes: two pieces of faggings (13), pressing plate linkage rack (22), pressing plate hydraulic presses
(23), hemming die bar frame (32), flanging travelling gear (33)；Fagging (13) is arranged on base (11)；Fagging (13) is provided with
Hemming die bar frame rail (34)；Hemming die bar frame rail (34) is positioned at the outside of two pieces of faggings (13)；Hemming die bar frame rail (34) is half
Arc structure, its center of circle is positioned at hemming die bar (31) and the connection of pressing plate platform (12) table top；Hemming die bar frame (32) is arranged on
On hemming die bar frame rail (34), can be along hemming die bar frame rail (34) at circular arc side's upward sliding；Hemming die bar (31) is arranged on folding
On limit mould bar frame (32)；Hemming die bar frame (32) is in sector structure, and its outer rim is provided with and is meshed with flanging travelling gear (33)
Arc-shaped tooth bar；Flanging travelling gear (33) is erected on drive link (14), is positioned at the outside of two pieces of faggings (13)；Pressing plate links
Frame (22) is arranged between two pieces of faggings (13) by axis body (24)；One end of pressing plate linkage rack (22) and pressing plate mould bar (21)
Fixing, the other end is fixed by the piston rod of movable axis (25) with pressing plate hydraulic press (23)；The end of pressing plate hydraulic press (23)
Seat is erected between two pieces of faggings (13) by sliding seat (26)；Sliding seat (26) is arranged on base (11)；Drive link
(14) it is erected on the fagging (13) of each power unit, can be along its axis rotation；Drive link (14) passes through reducing gear (15)
Connect flanging motor (16)；Reducing gear (15) and flanging motor (16) are arranged on base (11)；Pressing plate mould bar (21) is positioned at
The top of pressing plate platform (12).
2. overlength plate folding brake as claimed in claim 1, it is characterised in that the outer rim arc-shaped on hemming die bar frame (32)
The diameter of tooth bar is no less than 60 centimetres.
3. overlength plate folding brake as claimed in claim 1, it is characterised in that also include conveyer belt (41)；Conveyer belt (41)
Strip direction along pressing plate mould bar (21) and hemming die bar (31) is arranged；Conveyer belt (41) is erected at the conveyor rollers (42) at two ends
With on middle conveyer belt bracing frame (43), and walk around live roll (44)；Live roll (44) is connected with transmitting motor (45)；Transmit
Band (41) and pressing plate platform (12) are with high.
4. overlength plate folding brake as claimed in claim 3, it is characterised in that also include side rushing board mechanism；The push pedal of described side
Mechanism and described edge-folding mechanism lay respectively at the both sides of conveyer belt (41)；Described side rushing board mechanism includes: roller plate (51), side
Push away wheel post (61), side push bracket (62) and side motive force mechanism；Roller plate (51) has multiple, alternate along conveyer belt (41) direction of transfer
Arrange, be erected on base (11) by wheel board mount (54)；Wheel sheet separation (52) is left between adjacent two roller plate (51)；
The upper surface of roller plate (51) is provided with multiple universal rolling wheel (53)；It is multiple that side pushes away wheel post (61), lays respectively at wheel sheet separation
(52) in；Side is pushed away wheel post (61) and is protruded upward by wheel sheet separation (52), and its height is higher than the upper universal rolling wheel of roller plate (51)
(53) the universal rolling wheel plane formed；Side is pushed away wheel post (61) and is located in side push bracket (62) by wheel column holder (63) vertical stand, can
Along its vertical axis rotation；Side push bracket (62) is erected on base (11) by side sliding rail (64), and is positioned at roller plate (51)
Lower section；Side sliding rail (64) is perpendicular to conveyer belt (41) direction of transfer；Described side motive force mechanism is arranged on base (11), and
It is connected with side push bracket (62).
5. overlength plate folding brake as claimed in claim 4, it is characterised in that described side motive force mechanism is that side pushes away hydraulic press
(69)；Side pushes away hydraulic press (69) and is erected on base (11), and parallel with side sliding rail (64), its piston rod and side push bracket (62)
Fix.
6. overlength plate folding brake as claimed in claim 4, it is characterised in that wheel board mount (54) is in character "door" form structure；Often
Individual roller plate (51) is supported by two parallel wheel board mounts (54)；Each is for the wheel board mount (54) of back-up roller wheel plate (51)
Form a long-channel (59)；Long-channel (59) is positioned at the lower section of roller plate (51), and is positioned at the top of base (11)；Long-channel
(59) direction of transfer of conveyer belt (41) it is parallel to；Side push bracket (62) is located in long-channel (59).
7. overlength plate folding brake as claimed in claim 4, it is characterised in that also include that side pushes away limiting plate (36)；Side pushes away limit
Position plate (36) is strip, is erected on hemming die bar frame (32)；It is perpendicular with hemming die bar (31) that side pushes away limiting plate (36), structure
L-shaped structure；Pressing plate mould bar (21) is provided with and pushes away, with side, the recess (29) that limiting plate (36) is suitable mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510171134.4A CN104741425B (en) | 2015-04-13 | 2015-04-13 | A kind of overlength plate folding brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510171134.4A CN104741425B (en) | 2015-04-13 | 2015-04-13 | A kind of overlength plate folding brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104741425A CN104741425A (en) | 2015-07-01 |
| CN104741425B true CN104741425B (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510171134.4A Active CN104741425B (en) | 2015-04-13 | 2015-04-13 | A kind of overlength plate folding brake |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158495B (en) * | 2018-09-30 | 2024-03-29 | 佛山市恒德力机械设备有限公司 | Fold double-deck limit machine that dies |
| CN109909346A (en) * | 2019-04-02 | 2019-06-21 | 上海交通大学 | Can revolving worktable flexible flanging forming device |
| CN111974842B (en) * | 2020-08-18 | 2022-08-23 | 安徽鲲鹏装备模具制造有限公司 | Refrigerator side plate forming process |
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| JP4009229B2 (en) * | 2003-05-22 | 2007-11-14 | 真和工業株式会社 | Method and apparatus for manufacturing a plate-shaped metal product in which rising portions are integrally formed |
| CN103008412A (en) * | 2012-12-10 | 2013-04-03 | 滁州市鑫隆机电有限公司 | Hydropneumatic press for refrigerator side panels |
| CN103331339A (en) * | 2013-06-14 | 2013-10-02 | 黄山市鲲鹏起重机械制造有限公司 | Bending equipment for thin and long plate |
| CN104174717A (en) * | 2014-08-11 | 2014-12-03 | 安徽鲲鹏装备模具制造有限公司 | Molding machine with width adjustable bending die strip structure |
| CN204545072U (en) * | 2015-04-13 | 2015-08-12 | 安徽鲲鹏装备模具制造有限公司 | A kind of overlength plate folding brake |
-
2015
- 2015-04-13 CN CN201510171134.4A patent/CN104741425B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3946588A (en) * | 1973-11-28 | 1976-03-30 | Protocol Engineering Limited | Methods of and apparatus for edge-forming metallic plates |
| JP4009229B2 (en) * | 2003-05-22 | 2007-11-14 | 真和工業株式会社 | Method and apparatus for manufacturing a plate-shaped metal product in which rising portions are integrally formed |
| CN103008412A (en) * | 2012-12-10 | 2013-04-03 | 滁州市鑫隆机电有限公司 | Hydropneumatic press for refrigerator side panels |
| CN103331339A (en) * | 2013-06-14 | 2013-10-02 | 黄山市鲲鹏起重机械制造有限公司 | Bending equipment for thin and long plate |
| CN104174717A (en) * | 2014-08-11 | 2014-12-03 | 安徽鲲鹏装备模具制造有限公司 | Molding machine with width adjustable bending die strip structure |
| CN204545072U (en) * | 2015-04-13 | 2015-08-12 | 安徽鲲鹏装备模具制造有限公司 | A kind of overlength plate folding brake |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104741425A (en) | 2015-07-01 |
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