CN104826908B - Beading machine - Google Patents

Beading machine Download PDF

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Publication number
CN104826908B
CN104826908B CN201510172747.XA CN201510172747A CN104826908B CN 104826908 B CN104826908 B CN 104826908B CN 201510172747 A CN201510172747 A CN 201510172747A CN 104826908 B CN104826908 B CN 104826908B
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China
Prior art keywords
deformation
pressure roller
charging
screw rod
fixed block
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CN104826908A (en
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宋金永
郁海洋
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Curtain Wall Decoration Engineering Co Ltd Is Looked Far Into Distance In Tangshan
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Curtain Wall Decoration Engineering Co Ltd Is Looked Far Into Distance In Tangshan
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Abstract

The invention discloses a kind of beading machine and include deformation governor motion, pressure roller adjusting mechanism, action roller governor motion, and the deformation pressure roller of horizontally set, charging pressure roller and charging action roller, described deformation pressure roller is positioned at the side of described charging pressure roller, described charging action roller is positioned at the lower section of described charging pressure roller, described deformation governor motion is used for controlling described deformation pressure roller and lifts along vertical direction, described pressure roller adjusting mechanism is used for controlling described charging pressure roller and lifts along vertical direction, and described action roller governor motion is used for controlling described charging action roller and rotates.This beading machine simple in construction, manufacturing expense is low, working (machining) efficiency is high, operation and maintenance are easy, and the appearance surfaces of the curling after the processing of this beading machine is smooth, and the physical dimension of crimping deformation is homogeneous.The operations such as this beading machine can realize blowing location, charging crimping, repeatedly crimping and crimping complete, are particularly suitable for processing the curling deformation that thickness is relatively big, radius of curvature is less.

Description

Beading machine
Technical field
The present invention relates to beading machine technical field, particularly relate to a kind of circular arc aluminium sheet is carried out crimping add The beading machine of work.
Background technology
The manufacture process of the abnormity aluminium sheet ornaments such as the door and window cylindrical arc in aluminum alloy doors and windows or aluminum clad wood doors and windows In, relate to the crimping processing of circular arc aluminium sheet.The generally crimping processing of circular arc aluminium sheet uses manual striking The mode beaten, wastes time and energy, and aluminium sheet crimping presentation quality is it is difficult to ensure that technology requirement.Especially for When manual flange crimping operation implemented by the circular arc aluminium sheet of the more large and small radius of curvature of thickness, because aluminium plate thickness is big, Intensity is big, radius of curvature is little, to such an extent as to has been difficult to the flange crimping operation of circular arc aluminium sheet.
Summary of the invention
In view of this, it is an object of the invention to propose a kind of beading machine, to overcome prior art not Foot.
Based on above-mentioned purpose, the beading machine that the present invention provides includes deformation governor motion, pressure roller regulation machine The deformation pressure roller of structure, action roller governor motion, and horizontally set, charging pressure roller and charging action roller, described Deformation pressure roller is positioned at the side of described charging pressure roller, and described charging action roller is positioned under described charging pressure roller Side, described deformation governor motion is used for controlling described deformation pressure roller and lifts along vertical direction, described pressure roller Governor motion is used for controlling described charging pressure roller and lifts along vertical direction, and described action roller governor motion is used for Control described charging action roller to rotate.
In one embodiment of the invention, described deformation governor motion includes deformation handwheel, is perpendicular to institute State the deformation screw rod of the deformation pressure roller shaft of deformation pressure roller, deformation support and be fixed on described deformation cradle top Deformation nut, the two ends of described deformation screw rod are respectively with one end of deformation handwheel, deformation pressure roller shaft even Connecing, the outer surface of described deformation screw rod is provided with screw thread, described deformation screw rod pass described deformation nut, two Person is flexibly connected by screw thread;And/or
Described pressure roller adjusting mechanism includes pressure roller handwheel, is perpendicular to the charging pressure roller shaft of described charging pressure roller Pressure roller screw rod, feed support and be fixed on the pressure roller nut of described charging cradle top, described pressure roller screw rod Two ends respectively with pressure roller handwheel, charging pressure roller shaft one end be connected, the outer surface of described pressure roller screw rod sets Having screw thread, described pressure roller screw rod passes described pressure roller nut, and both are flexibly connected by screw thread.
In a preferred embodiment of the present invention, described deformation governor motion also includes and described deformation pressure The deformation cursor slide of connection is fixed in one end of roll shaft, and the two ends of described deformation cursor slide are socketed in described deformation column Outer surface, and can under the rotation of described deformation screw rod outer surface along described deformation column sliding Dynamic;And/or
It is sliding that described pressure roller adjusting mechanism also includes fixing the pressure roller being connected with one end of described charging pressure roller shaft Arm, the two ends of described pressure roller cursor slide are socketed in the outer surface of described charging column, and can be at described pressure roller Under screw rod rotation, the outer surface along described charging column slides.
In a preferred embodiment of the invention, the middle part of described deformation cursor slide and described deformation pressure One end of roll shaft is fixing to be connected, and described deformation cursor slide, deformation screw rod and deformation pressure roller shaft are vertical mutually, And the described end of deformation screw rod is flexibly connected with the middle part of deformation cursor slide, thus by deformation screw rod circle The conversion of motion of circumferential direction shapes the linear motion on transformation roller vertical direction;And/or
The middle part of described pressure roller cursor slide is fixing with one end of described charging pressure roller shaft to be connected, described pressure roller Cursor slide, pressure roller screw rod and charging pressure roller shaft are vertical mutually, and the end of described pressure roller screw rod is sliding with pressure roller The middle part of arm is flexibly connected, thus the conversion of motion of pressure roller screw rod circumferencial direction becomes charging pressure roller erect Nogata linear motion upwards.
In another embodiment of the present invention, described deformation governor motion also includes deformation fixed block, institute The deformation pressure roller shaft of a side and deformation pressure roller of stating deformation fixed block is fixed and is connected, vertical with this side Both sides fixing with described deformation cursor slide be respectively connected, the lower end of described deformation screw rod is fixed with deformation Block is flexibly connected, and the end of described deformation screw rod is positioned at described deformation fixed block, and can be solid in deformation In determining block freely rotatable, thus drive described deformation fixed block only to make elevating movement;And/or
Described pressure roller adjusting mechanism also include feed fixed block, a side of described charging fixed block with enter The charging pressure roller shaft of material pressure roller is fixing to be connected, and the both sides vertical with this side are solid with described pressure roller cursor slide respectively Fixed connecting, described charging pressure roller shaft is perpendicular to described pressure roller cursor slide, the lower end of described pressure roller screw rod with Charging fixed block is flexibly connected, and the end of described pressure roller screw rod is positioned at described charging fixed block, and can In charging fixed block freely rotatable, thus drive described charging fixed block only to make elevating movement.
In some embodiments of the invention, described veneer reeling machine also includes being positioned at described deformation pressure roller both sides The position-limit mechanism of lower section, described position-limit mechanism includes cylinder, limited support, position-limited wheel bracing frame and spacing Wheel, described cylinder is arranged on limited support, the one end of the piston rod of this cylinder and position-limited wheel bracing frame Fixing connection, position-limited wheel is assemblied on position-limited wheel bracing frame by position-limited wheel mandrel, and position-limited wheel can be around limit Position wheel mandrel is freely rotatable, and the other end of described piston rod is to be connected with the piston in cylinder, piston driving Described piston rod moves along a straight line.
In some embodiments of the invention, described limited support is also equipped with piston sliding sleeve, described work Plug sliding sleeve is socketed on the outer surface of described piston rod.
In some embodiments of the invention, described veneer reeling machine also includes being positioned at described charging pressure roller both sides The detent mechanism of lower section, described detent mechanism includes located hand wheel, locating support, location nut, location Screw rod, positioning mandril, locating dowel bracing frame and be installed on the locating dowel in described locating dowel bracing frame, Described location nut is fixed on described locating support, is rotary with positioning screw in the nut of described location, described One end of positioning screw is fixing with located hand wheel to be connected, and the one end of other end alignment positioning mandril is described The other end of positioning mandril is fixing with locating dowel bracing frame to be connected, and locating dowel can support in described locating dowel Rotate in frame.
In some embodiments of the invention, described locating support is also equipped with locating slide sleeve, described fixed Position sliding sleeve is socketed on the outer surface of described positioning mandril.
In some embodiments of the invention, described locating dowel bracing frame includes top board, base plate and side plate, The two ends of described locating dowel mandrel are respectively arranged on top board and the base plate of described locating dowel bracing frame, location Post can rotate around locating dowel mandrel, and the side plate of locating dowel bracing frame fixes phase with the end of positioning mandril Even.
From the above it can be seen that the present invention provide beading machine simple in construction, manufacturing expense is low, add Work efficiency rate is high, operation and maintenance are easy, and the appearance surfaces of the curling after the processing of this beading machine is smooth, The physical dimension of crimping deformation is homogeneous.This beading machine can realize blowing location, charging crimping, repeatedly roll up The operations such as limit and crimping complete, are particularly suitable for processing the curling that thickness is relatively big, radius of curvature is less Deformation.
Accompanying drawing explanation
Fig. 1 is the front view of embodiment of the present invention beading machine
Fig. 2 is the sectional view in Fig. 1 along A-A direction;
Fig. 3 is the sectional view in Fig. 1 along B-B direction;
Fig. 4 is the sectional view in Fig. 1 along C-C direction;
Fig. 5 is the structural representation of the constriction position of embodiment of the present invention deformation screw rod bottom;
Fig. 6 is the structural representation of embodiment of the present invention position-limit mechanism;
Fig. 7 is the structural representation of embodiment of the present invention detent mechanism;
Fig. 8 is the structural representation of embodiment of the present invention action roller governor motion;
Fig. 9 be use the embodiment of the present invention beading machine processing before, processing after treat crimping sheet material shape Figure.
Wherein: 1-deformation handwheel, 2-pressure roller handwheel, 3-feeds pressure roller, 4-locating dowel, 5-locating dowel hands Wheel, 6-action roller handwheel, 7-deformation pressure roller, 8-treats crimping sheet material, 9-cylinder, 10-position-limited wheel, and 11-feeds Action roller, 12-deformation nut, 13-deformation pressure roller shaft, 14-upper junction plate, 15-deformation fixed block, 16-shape Become cursor slide, 17-deformation column, 18-deformation column lower connecting plate, 19-bracket bolt holes, spacing of 20- Frame, 21-feeds fixed block, 22-locating support, 23-frame workbench, 24-positioning mandril, and 25-positions Sliding sleeve, 26-positioning screw, 27-positions nut, 28-locating dowel mandrel, 29-locating dowel bracing frame, 30- Deformation screw rod, 31-pressure roller screw rod, 32-deformation column upper junction plate, 33-pressure roller nut, 34-feeds pressure roller Axle, 35-drive shaft, 36-action roller nut, 37-links key, 38-drive shaft support, 39-propeller shaft sleeve, 40-lower connecting plate, 41-driving bearing, 42-feeds roller bearing, 43-deformation roller bearing, 44-cylinder Suction nozzle, 45-cylinder return-air mouth, 46-piston sliding sleeve, 47-piston rod, 48-position-limited wheel bracing frame, 49- Position-limited wheel mandrel, 50-piston, 51-pressure roller cursor slide, 52-feeds column lower connecting plate, and 53-feeds column, 54-connecting pin.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with being embodied as Example, and referring to the drawings, the present invention is described in more detail.
The beading machine that the present invention provides includes deformation governor motion, pressure roller adjusting mechanism, action roller regulation machine Structure, and the deformation pressure roller of horizontally set, charging pressure roller and charging action roller, described deformation pressure roller is positioned at institute Stating the side of charging pressure roller, described charging action roller is positioned at the lower section of described charging pressure roller, and described deformation regulates Mechanism is used for controlling described deformation pressure roller and lifts along vertical direction, and described pressure roller adjusting mechanism is used for controlling Described charging pressure roller lifts along vertical direction, and described action roller governor motion is used for controlling described charging action roller Rotate.
With reference to Fig. 1, it is the front view of embodiment of the present invention beading machine, as an enforcement of the present invention Example, described beading machine includes deformation governor motion, pressure roller adjusting mechanism, action roller governor motion, and horizontal stroke To the deformation pressure roller 7 arranged, charging pressure roller 3 and charging action roller 11, described deformation pressure roller 7 is positioned at described The side of charging pressure roller 3, described charging action roller 11 is positioned at the lower section of described charging pressure roller 3, described deformation Governor motion is used for controlling described deformation pressure roller 7 and lifts along vertical direction, and described pressure roller adjusting mechanism is used Lifting along vertical direction in controlling described charging pressure roller 3, described action roller governor motion is used for controlling described Charging action roller 11 rotates.It should be noted that described horizontally set refers to deformation pressure roller 7, charging pressure roller 3 and charging action roller 11 axially along horizontal direction arrange.
Blowing: will move on deformation pressure roller 7 and charging pressure roller 3, make charging action roller 11 and charging pressure roller 3 Roll surface gap size is slightly larger than the thickness treating crimping sheet material 8, then will treat that charging put into by crimping sheet material 8 dynamic Between roller 11 and charging pressure roller 3, control charging pressure roller and move down, until will treat that crimping sheet material 8 compresses.
Crimping: control charging action roller 11 and rotate, in the rubbing action of charging action roller 11 with charging pressure roller 3 Lower driving treats that crimping sheet material 8 occurred level moves, and meanwhile, controls deformation pressure roller 7 and moves down, treat The edge of crimping sheet material 8 applies active force, makes to treat the volume that the edge of crimping sheet material 8 produces relatively small deformation amount Limit deformation.
Crimping repeatedly: after treating the crimping deformation that the edge of crimping sheet material 8 produces relatively small deformation amount, controls Charging action roller 11 rotates backward, and drives and wait to roll up under charging action roller 11 with the rubbing action of charging pressure roller 3 There is reverse moving horizontally in side plate material 8, meanwhile, controls deformation pressure roller 7 and move down further, right Treat that the edge of crimping sheet material 8 continues to active force, make the edge amount of being deformed treating crimping sheet material 8 increase Big crimping deformation.By controlling the forward feeding action roller 11 and rotating backward, and deformation pressure roller 7 Progressively moving down, implementing to treat the flange crimping operation repeatedly that crimping sheet material 8 edge deformation increases, until treating crimping The crimping deformation at sheet material 8 edge reaches regulation requirement.
Alternatively, the end for crimping of described deformation pressure roller 7 and charging action roller 11 is asymmetric circle Arc angling, can require to be designed according to concrete crimping.
Seeing Fig. 2, it is sectional view along A-A direction in Fig. 1.Described deformation governor motion includes shape Become handwheel 1, be perpendicular to the deformation screw rod 30 of the deformation pressure roller shaft 13 of described deformation pressure roller 7, deformation support Be fixed on the deformation nut 12 of described deformation cradle top, the two ends of described deformation screw rod 30 respectively with Deformation handwheel 1, one end of deformation pressure roller shaft 13 connect, and the outer surface of described deformation screw rod 30 is provided with spiral shell Stricture of vagina, described deformation screw rod 30 is through described deformation nut 12, and both are flexibly connected by screw thread.Cause This, when driving deformation screw rod 30 to rotate by deformation handwheel 1, it is possible to controls described deformation pressure roller 7 Lift along vertical direction.It is preferred that described deformation support includes two shapes being placed in the vertical direction Become column 17 and connect the deformation column upper junction plate 32 on described deformation column 17 top, described deformation Nut 12 is then fixed on deformation column upper junction plate 32.Further, described deformation support also includes Connecting the deformation column lower connecting plate 18 of described deformation column 17 bottom, deformation column lower connecting plate 18 can With fixing with frame workbench 23 laminating.The most described deformation support is the support of tetragon, deformation screw rod 30 can lift along vertical direction in described deformation support.
In a preferred embodiment of the present invention, described deformation governor motion also includes and described deformation pressure The deformation cursor slide 16 of connection is fixed in one end of roll shaft 13, and the two ends of described deformation cursor slide 16 are socketed in described The outer surface of deformation column 17, and can stand along described deformation under the rotation of described deformation screw rod 30 The outer surface of post 17 slides, to improve the deformation pressure roller 7 stability when moving up and down.Preferably, institute One end of the middle part and described deformation pressure roller shaft 13 of stating deformation cursor slide 16 is fixed and is connected, described deformation Cursor slide 16, deformation screw rod 30 and deformation pressure roller shaft 13 are vertical mutually, and described deformation screw rod 30 End is flexibly connected with the middle part of deformation cursor slide 16, thus by the fortune of deformation screw rod 30 circumferencial direction Move and change into the linear motion on deformation pressure roller 7 vertical direction.It should be noted that described deformation column 17 1 aspects play supporting role, on the other hand as slideway, the outer surface of deformation column 17 and deformation Cursor slide 16 is formed and is slidably matched.Alternatively, described deformation column 17 is cylindrical, described deformation cursor slide The sliding end of 16 is circular arc, and both are slidably matched in formation.
See Fig. 3 and Fig. 4, along B-B direction and the sectional view in C-C direction in respectively Fig. 1.As One preferred embodiment of the present invention, described deformation governor motion also includes deformation fixed block 15, described shape The deformation pressure roller shaft 13 of the side and deformation pressure roller 7 that become fixed block 15 is fixed and is connected, with this side Vertical both sides are fixing with described deformation cursor slide 16 respectively to be connected, as it is shown on figure 3, described deformation pressure roller shaft 13 are perpendicular to described deformation cursor slide 16.Further, the lower end of described deformation screw rod 30 and deformation Fixed block 15 is flexibly connected, and the end of described deformation screw rod 30 is positioned at described deformation fixed block 15, and Can be freely rotatable in deformation fixed block 15, thus drive described deformation fixed block 15 only to make lifting fortune Dynamic.
As one embodiment of the present of invention, described deformation screw rod 30 be positioned at described deformation fixed block 15 Interior end is constriction shape, as it is shown in figure 5, described constriction shape can be the circumference along deformation screw rod 30 Direction depression forms constriction groove, and one end of connecting pin 54 is inserted in deformation fixed block 15, until close The constriction groove of described deformation screw rod 30, when deformation screw rod 30 rotates in deformation fixed block 15, connects The end of pin 54 is always positioned in the constriction groove of deformation screw rod 30.It is rotationally connected pin 54 i.e. can control Make the degree of depth of its constriction groove entering deformation screw rod 30 so that deformation screw rod 30 end can be solid in deformation In determining block 15 freely rotatable, and described deformation fixed block 15 can be driven only to make elevating movement.
When rotating deformation handwheel 1, deformation screw rod 30 rotates and produces up and down motion, deformation screw rod 30 The deformation fixed block 15 that lower end connects drives deformation cursor slide 16 under the constraint of slideway (deformation column 17) Move up and down.Deformation pressure roller 7 is connected, when treating by deformation roller bearing 43 with deformation pressure roller shaft 13 Crimping sheet material 8 feeds when moving horizontally, and under the friction of mobile sheet material drives, deformation pressure roller 7 is around shape Transformation roll shaft 13 rotates.
As one embodiment of the present of invention, described pressure roller adjusting mechanism can use deformation governor motion phase Same mode is arranged.Described pressure roller adjusting mechanism includes pressure roller handwheel 2, is perpendicular to described charging pressure roller 3 Charging pressure roller shaft 34 pressure roller screw rod 31, feed support and be fixed on the pressure of described charging cradle top Roller screw 33, the two ends of described pressure roller screw rod 31 respectively with pressure roller handwheel 2, charging pressure roller shaft 34 one End connects, and the outer surface of described pressure roller screw rod 31 is provided with screw thread, and described pressure roller screw rod 31 is through described pressure Roller screw 33, both are flexibly connected by screw thread.Therefore, when driving pressure roller screw rod by pressure roller handwheel 2 During 31 rotation, it is possible to control described charging pressure roller 3 and lift along vertical direction.Enter described in it is preferred that The set-up mode of material support can be identical with deformation support.
It is preferred that described charging support includes two charging columns 53 being placed in the vertical direction and connects Connect the charging column upper junction plate on described charging column 53 top, described pressure roller nut 33 be then fixed on into On material column upper junction plate.Further, described charging support also includes connecting described charging column 53 end The charging column lower connecting plate 52 of end, charging column lower connecting plate 52 can be fitted with frame workbench 23 Fixing.The most described charging support is the support of tetragon, and pressure roller screw rod 31 can be at described charging support Interior along vertical direction lifting.Further, described charging support divides with top and the bottom of deformation support Not Tong Guo upper junction plate 14 and lower connecting plate 40 is fixing connects, lower connecting plate 40 can be with frame workbench 23 laminatings are fixing, to improve the stability in the large of this beading machine.
In a preferred embodiment of the present invention, described pressure roller adjusting mechanism also includes and described charging pressure The pressure roller cursor slide 51 of connection is fixed in one end of roll shaft 34, and the two ends of described pressure roller cursor slide 51 are socketed in described The outer surface of charging column 53, and can stand along described charging under the rotation of described pressure roller screw rod 31 The outer surface of post 53 slides, to improve the charging pressure roller 3 stability when moving up and down.Preferably, institute One end of the middle part and described charging pressure roller shaft 34 of stating pressure roller cursor slide 51 is fixed and is connected, described pressure roller Cursor slide 51, pressure roller screw rod 31 and charging pressure roller shaft 34 are vertical mutually, and described pressure roller screw rod 31 End is flexibly connected with the middle part of pressure roller cursor slide 51, thus by the fortune of pressure roller screw rod 31 circumferencial direction The dynamic linear motion changed on charging pressure roller 3 vertical direction.It should be noted that described charging column 53 1 aspects play supporting role, on the other hand as slideway, and the outer surface of charging column 53 and pressure roller Cursor slide 51 is formed and is slidably matched.Alternatively, described charging column 53 is cylindrical, described pressure roller cursor slide The sliding end of 51 is circular arc, and both are slidably matched in formation.
As a preferred embodiment of the present invention, described pressure roller adjusting mechanism also includes feeding fixed block 21, a side of described charging fixed block 21 is fixing even with the charging pressure roller shaft 34 of charging pressure roller 3 Connecing, the both sides vertical with this side are fixing with described pressure roller cursor slide 51 respectively to be connected, described charging pressure roller shaft 34 are perpendicular to described pressure roller cursor slide 51.Further, the lower end of described pressure roller screw rod 31 and charging Fixed block 21 is flexibly connected, and the end of described pressure roller screw rod 31 is positioned at described charging fixed block 21, and Can be freely rotatable in charging fixed block 21, thus drive described charging fixed block 21 only to make lifting fortune Dynamic.
As one embodiment of the present of invention, described pressure roller screw rod 31 be positioned at described charging fixed block 21 Interior end is constriction shape, and described constriction shape can be the circumferencial direction depression formation along pressure roller screw rod 31 Constriction groove, one end of connecting pin 54 is inserted in charging fixed block 21, until close described pressure roller screw rod The constriction groove of 31, when pressure roller screw rod 31 is when feeding rotation in fixed block 21, begins in the end of connecting pin Final position is in the constriction groove of pressure roller screw rod 31.It is rotationally connected pin and i.e. can control its entrance pressure roller screw rod The degree of depth of the constriction groove of 31 so that pressure roller screw rod 31 end freely can turn in deformation fixed block 15 Dynamic, and described deformation fixed block 15 can be driven only to make elevating movement.
When rotating pressure roller handwheel 2, pressure roller screw rod 31 rotates and produces up and down motion, pressure roller screw rod 31 The charging fixed block 21 band dynamic pressure roller cursor slide 51 that lower end connects is under the constraint of slideway (charging column 53) Move up and down.Charging pressure roller 3 is connected, when treating by charging roller bearing 42 with charging pressure roller shaft 34 Crimping sheet material 8 feeds when moving horizontally, and under the friction of mobile sheet material drives, charging pressure roller 3 moves into Material pressure roller shaft 34 rotates.
As another embodiment of the present invention, described veneer reeling machine also includes position-limit mechanism, described position restrainer Structure is positioned at the lower section of described deformation pressure roller 7 both sides, for treating the crimping processing side of crimping sheet material 8 Position is defined.Seeing Fig. 6, described position-limit mechanism includes cylinder 9, limited support 20, position-limited wheel Bracing frame 48 and position-limited wheel 10, described cylinder 9 is arranged on limited support 20, the piston of this cylinder 9 The one end of bar 47 is fixing with position-limited wheel bracing frame 48 to be connected, and position-limited wheel 10 is by position-limited wheel mandrel 49 Being assemblied on position-limited wheel bracing frame 48, position-limited wheel 10 can be freely rotatable around position-limited wheel mandrel 49.Described work The other end of stopper rod 47 is to be connected with the piston 50 in cylinder 9, and piston 50 drives described piston rod 47 Move along a straight line.
Preferably, described limited support 20 being also equipped with piston sliding sleeve 46, described piston sliding sleeve 46 overlaps (piston rod 47 is to be sleeved on piston sliding sleeve 46 in sliding manner to be connected to the outer surface of described piston rod 47 In), piston sliding sleeve 46 can improve the stability under loading of piston rod 47.
Position-limit mechanism work process is: the work that pressure-air enters in cylinder via the suction nozzle 44 of cylinder 9 Filling in 50 leftward space, pressure-air promotes the piston rod 47 of cylinder 9 to move to right, piston rod 47 and position-limited wheel 10 move to right that (cylinder piston 50 right hand side air is discharged cylinder by the return-air mouth 45 of cylinder 9 simultaneously the most therewith 9), moving to right of position-limited wheel 10 is treated crimping sheet material 8 and is applied active force.When crimping sheet material 8, level is moved Dynamic sheet material 8 friction drives position-limited wheel 10 to rotate, and the position-limited wheel 10 of rotation is sustainable to be given sheet material 8 Constant force, to limit and to maintain the sheet material 8 position in crimping processing moving process.
Alternatively, described position-limited wheel bracing frame 48 includes top board, base plate and side plate, and its top board and base plate divide It is not connected with position-limited wheel mandrel 49, position-limited wheel 10 is installed between top board and base plate, its side plate and piston The end of bar 47 is connected.As another embodiment of the present invention, described position-limited wheel 10 is inverted circle Frustum shape, as shown in Figure 6.
As an alternative embodiment of the invention, described limited support 20 is L font, described cylinder 9 With on longitudinal plate that piston sliding sleeve 46 may be mounted at this L font limited support 20.Preferably, described Oblique plate can be set between longitudinal plate and the transverse plate of L font limited support 20 further, be somebody's turn to do to improve The steadiness of limited support 20.
As another embodiment of the present invention, described veneer reeling machine also includes detent mechanism, described localization machine Structure is positioned at the lower section of described charging pressure roller 3 both sides, for treating the position of the non-crimping side of crimping sheet material 8 Put and position.Therefore, described detent mechanism and position-limit mechanism lay respectively at the both sides treating roll bending sheet material, During crimping work, sheet material 8 position is defined, sheet material 8 is positioned the suitable station of crimping processing.
See Fig. 7, described detent mechanism include located hand wheel 5, locating support 22, location nut 27, Positioning screw 26, positioning mandril 24, locating dowel bracing frame 29 and be installed on described locating dowel bracing frame Locating dowel 4 in 29, described location nut 27 is fixed on described locating support 22, described location spiral shell Being rotary with positioning screw 26 in female 27, one end of described positioning screw 26 is fixing with located hand wheel 5 to be connected, The one end of other end alignment positioning mandril 24, the other end of described positioning mandril 24 supports with locating dowel Frame 29 is fixing to be connected, and locating dowel 4 can rotate in described locating dowel bracing frame 29.Need explanation It is that the right-hand member of positioning mandril 24 is free end, accepts the top pressure active force of positioning screw 26, i.e. described Positioning screw 26 is not attached to positioning mandril 24, it is desirable that be positioned on same centrage.
As a preferred embodiment of the present invention, described locating dowel bracing frame 29 include top board, base plate and Side plate, the two ends of locating dowel mandrel 28 are respectively arranged in top board and the base plate of described locating dowel bracing frame 29 On, locating dowel 4 can be freely rotatable around locating dowel mandrel 28, the side plate of locating dowel bracing frame 29 and location The end of push rod 24 is fixedly linked.
Preferably, described locating support 22 being also equipped with locating slide sleeve 25, described locating slide sleeve 25 overlaps (positioning mandril 24 is to be sleeved on locating slide sleeve in sliding manner to be connected to the outer surface of described positioning mandril 24 In 25), locating slide sleeve 25 can improve the stability under loading of positioning mandril 24.
Detent mechanism work process is: rotational positioning handwheel 5, positioning screw 26 concomitant rotation and produce to Moving left, the left end head of positioning screw 26 promotes positioning mandril 24, locating dowel bracing frame 29 and locating dowel 4 are moved to the left, and the locating dowel 4 being moved to the left will treat that suitable Working position delivered to by crimping sheet material 8.When During crimping processing sheet material 8, sheet material 8 friction moved horizontally drives locating dowel 4 to rotate, the location of rotation The sustainable sheet material 8 to moving horizontally of post 4 gives constant force, to maintain sheet material 8 to process at crimping During position.
As an alternative embodiment of the invention, described locating support 22 is L font, and described location is sliding Set 25 and location nut 27 may be mounted on longitudinal plate of this L font locating support 22.Preferably Ground, can arrange oblique further between longitudinal plate and the transverse plate of described L font locating support 22 Plate, to improve the steadiness of this locating support 22.
By Fig. 2-4 it can be seen that in a preferred embodiment of the present invention, can be at deformation support Both sides be respectively provided with position-limit mechanism, charging support both sides be respectively provided with detent mechanism, to maintain sheet material 8 Position in the crimping course of processing.
Seeing Fig. 8, it is the structural representation of embodiment of the present invention action roller governor motion, as the present invention Another embodiment, described action roller governor motion includes action roller handwheel 6, drive shaft 35, driving bearing 41, propeller shaft sleeve 39, driving arm 38 and linkage key 37, described action roller handwheel 6 is by linkage key 37 Being connected with one end of drive shaft 35, the other end of described drive shaft 35 is connected with charging action roller 11, described Propeller shaft sleeve 39 is socketed in the outer surface of described drive shaft 35, described propeller shaft sleeve by driving bearing 41 39 are arranged on described frame workbench 23 by driving arm 38.
Preferably, the left part of described drive shaft 35 arranges action roller nut 36, makes described charging action roller 11 It is securely fitted in the left part of drive shaft 35.When rotating action roller handwheel 6, drive shaft 35 is dynamic with charging Roller 11 also concomitant rotation.
Control pressure and the rotational positioning post adjusting handle 5 of position-limited wheel cylinder 9, make position-limited wheel 10 and location Circular arc is treated that crimping aluminium sheet 8 is positioned the suitable station of crimping processing by post 4, then rotates charging pressure roller Adjusting handle 2 makes charging pressure roller 3 move down to be compressed by circular arc aluminium sheet 8.The volume at circular arc aluminium sheet 8 edge After limit deformation reaches regulation requirement, the pressure of position-limited wheel cylinder 9 is reduced to zero, unclamps locating dowel regulation Handwheel 5, rotates charging pressure roller adjusting handle 2 and deformation pressure roller adjusting handle 1, makes charging pressure roller 3 and shape Moving on transformation roller 7, the circular arc crimping aluminium sheet 8 processed by crimping takes out, as shown in Figure 9.Described The pressure of the position-limited wheel cylinder 9 in beading machine structure changes according to the thickness of processed aluminium sheet 8, spacing The pressure general control of wheel cylinder 9 is 0.1~0.6MPa, in blowing location, charging crimping and repeatedly In the procedure of processings such as crimping, the pressure of position-limited wheel cylinder 9 remains the pressure of setting, to ensure to give The location pressure on top surface that circular arc aluminium sheet 8 is constant.
In one embodiment of the invention, the roll surface material of described charging action roller 11 and charging pressure roller 3 can Select ordinary carbon steel, steel alloy, aluminium alloy or abrasive rubber;The roll surface of deformation pressure roller 7, position-limited wheel 10 Wheel face and the material of cylinder of locating dowel 4 can be selected for ordinary carbon steel, steel alloy or aluminium alloy.
As can be seen here, the present invention provide beading machine simple in construction, manufacturing expense is low, working (machining) efficiency is high, Operation and maintenance are easy, and the appearance surfaces of the curling after the processing of this beading machine is smooth, crimping deformation Physical dimension is homogeneous.This beading machine can realize blowing location, charging crimping, repeatedly crimping and crimping complete The operations such as one-tenth, are particularly suitable for processing the curling deformation that thickness is relatively big, radius of curvature is less.
Those of ordinary skill in the field are it is understood that the foregoing is only the specific embodiment of the present invention , be not limited to the present invention, all within the spirit and principles in the present invention, that is done any repaiies Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (9)

1. a beading machine, it is characterised in that include deformation governor motion, pressure roller adjusting mechanism, action roller The deformation pressure roller of governor motion and horizontally set, charging pressure roller and charging action roller, described deformation pressure roller position In the side of described charging pressure roller, described charging action roller is positioned at the lower section of described charging pressure roller, described deformation Governor motion is used for controlling described deformation pressure roller and lifts along vertical direction, and described pressure roller adjusting mechanism is used for Controlling described charging pressure roller to lift along vertical direction, described action roller governor motion is used for controlling described charging Action roller rotates;
Described beading machine also includes the position-limit mechanism being positioned at the lower section of described deformation pressure roller both sides, described spacing Mechanism includes cylinder, limited support, position-limited wheel bracing frame and position-limited wheel, and described cylinder is arranged on spacing On frame, the one end of the piston rod of this cylinder is fixing with position-limited wheel bracing frame to be connected, and position-limited wheel is by spacing Wheel mandrel is assemblied on position-limited wheel bracing frame, and position-limited wheel can be freely rotatable around position-limited wheel mandrel, described work The other end of stopper rod is to be connected with the piston in cylinder, and described in piston driving, piston rod moves along a straight line.
Beading machine the most according to claim 1, it is characterised in that described deformation governor motion includes Deformation handwheel, it is perpendicular to the deformation screw rod of the deformation pressure roller shaft of described deformation pressure roller, deformation support and fixing In the deformation nut of described deformation cradle top, the two ends of described deformation screw rod respectively with deformation handwheel, shape One end of transformation roll shaft connects, and the outer surface of described deformation screw rod is provided with screw thread, and described deformation screw rod passes Described deformation nut, both are flexibly connected by screw thread;And/or
Described pressure roller adjusting mechanism includes pressure roller handwheel, is perpendicular to the charging pressure roller shaft of described charging pressure roller Pressure roller screw rod, feed support and be fixed on the pressure roller nut of described charging cradle top, described pressure roller screw rod Two ends respectively with pressure roller handwheel, charging pressure roller shaft one end be connected, the outer surface of described pressure roller screw rod sets Having screw thread, described pressure roller screw rod passes described pressure roller nut, and both are flexibly connected by screw thread.
Beading machine the most according to claim 2, it is characterised in that described deformation support includes two Connect on the deformation column being placed in the vertical direction and the deformation column connecting described deformation column top Plate, it is sliding that described deformation governor motion also includes fixing the deformation being connected with one end of described deformation pressure roller shaft Arm, the two ends of described deformation cursor slide are socketed in the outer surface of described deformation column, and can be in described deformation Under the rotation of screw rod, the outer surface along described deformation column slides;And/or
Described charging support includes two charging columns being placed in the vertical direction and connects described charging The charging column upper junction plate on column top, described pressure roller adjusting mechanism also includes and described charging pressure roller shaft One end fix the pressure roller cursor slide of connection, the two ends of described pressure roller cursor slide are socketed in outside described charging column Surface, and can be along the outer surface slip of described charging column under the rotation of described pressure roller screw rod.
Beading machine the most according to claim 3, it is characterised in that the pars intermedia of described deformation cursor slide Position is fixing with one end of described deformation pressure roller shaft to be connected, described deformation cursor slide, deformation screw rod and deformation pressure roller Axle is vertical mutually, and the end of described deformation screw rod is flexibly connected with the middle part of deformation cursor slide, from And the conversion of motion of deformation screw rod circumferencial direction is shaped the linear motion on transformation roller vertical direction;And/or
The middle part of described pressure roller cursor slide is fixing with one end of described charging pressure roller shaft to be connected, described pressure roller Cursor slide, pressure roller screw rod and charging pressure roller shaft are vertical mutually, and the end of described pressure roller screw rod is sliding with pressure roller The middle part of arm is flexibly connected, thus the conversion of motion of pressure roller screw rod circumferencial direction becomes charging pressure roller erect Nogata linear motion upwards.
Beading machine the most according to claim 4, it is characterised in that described deformation governor motion also wraps Including deformation fixed block, a side of described deformation fixed block is fixing with the deformation pressure roller shaft of deformation pressure roller even Connecing, the both sides vertical with this side are fixing with described deformation cursor slide respectively to be connected, under described deformation screw rod End end is flexibly connected with deformation fixed block, and the end of described deformation screw rod is positioned at described deformation fixed block In, and can be freely rotatable in deformation fixed block, thus drive described deformation fixed block only to make lifting fortune Dynamic;And/or
Described pressure roller adjusting mechanism also include feed fixed block, a side of described charging fixed block with enter The charging pressure roller shaft of material pressure roller is fixing to be connected, and the both sides vertical with this side are solid with described pressure roller cursor slide respectively Fixed connecting, described charging pressure roller shaft is perpendicular to described pressure roller cursor slide, the lower end of described pressure roller screw rod with Charging fixed block is flexibly connected, and the end of described pressure roller screw rod is positioned at described charging fixed block, and can In charging fixed block freely rotatable, thus drive described charging fixed block only to make elevating movement.
Beading machine the most according to claim 1, it is characterised in that also install on described limited support Piston sliding sleeve, described piston sliding sleeve is had to be socketed on the outer surface of described piston rod.
Beading machine the most according to claim 1, it is characterised in that described beading machine also includes being positioned at The detent mechanism of the lower section of described charging pressure roller both sides, described detent mechanism includes located hand wheel, location Frame, location nut, positioning screw, positioning mandril, locating dowel bracing frame and be installed on described locating dowel Locating dowel in bracing frame, described location nut is fixed on described locating support, in the nut of described location Being rotary with positioning screw, one end of described positioning screw is fixing with located hand wheel to be connected, other end alignment location The one end of push rod, the other end of described positioning mandril is fixing with locating dowel bracing frame to be connected, locating dowel energy Enough rotations in described locating dowel bracing frame.
Beading machine the most according to claim 7, it is characterised in that also install on described locating support Locating slide sleeve, described locating slide sleeve is had to be socketed on the outer surface of described positioning mandril.
Beading machine the most according to claim 7, it is characterised in that described locating dowel bracing frame includes Top board, base plate and side plate, the two ends of locating dowel mandrel are respectively arranged in the top board of described locating dowel bracing frame With on base plate, locating dowel can rotate around locating dowel mandrel, the side plate of locating dowel bracing frame and positioning mandril End be fixedly linked.
CN201510172747.XA 2015-04-13 2015-04-13 Beading machine Active CN104826908B (en)

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CN106466689B (en) * 2015-08-14 2019-03-05 苏州瑞本智能科技有限公司 The fold method of carbon slipper bracket

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CN203265350U (en) * 2013-05-08 2013-11-06 宣城金盾防火设备有限公司 Novel hemming machine
CN203409055U (en) * 2013-08-12 2014-01-29 天津市沐林包装容器有限公司 Edge rounding machine for irregular cover

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Publication number Priority date Publication date Assignee Title
JPS58132324A (en) * 1982-01-29 1983-08-06 Hitachi Ltd Formation for flange of casing for axialflow hydraulic machine
CN2782252Y (en) * 2005-03-31 2006-05-24 刘元信 Air drum flanging machine
CN102553998A (en) * 2012-01-18 2012-07-11 湖州南浔振建机电成套设备有限公司 Flanging device
CN203265350U (en) * 2013-05-08 2013-11-06 宣城金盾防火设备有限公司 Novel hemming machine
CN203409055U (en) * 2013-08-12 2014-01-29 天津市沐林包装容器有限公司 Edge rounding machine for irregular cover

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