CN206868967U - A kind of automobile roof depression bar bending roll former - Google Patents
A kind of automobile roof depression bar bending roll former Download PDFInfo
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- CN206868967U CN206868967U CN201720396517.6U CN201720396517U CN206868967U CN 206868967 U CN206868967 U CN 206868967U CN 201720396517 U CN201720396517 U CN 201720396517U CN 206868967 U CN206868967 U CN 206868967U
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- frame
- depression bar
- bar bending
- bending roll
- roll former
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- 238000005452 bending Methods 0.000 title claims abstract description 30
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 230000000994 depressogenic effect Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 5
- 239000006227 byproduct Substances 0.000 claims description 2
- 230000008094 contradictory effect Effects 0.000 claims 1
- 238000013000 roll bending Methods 0.000 description 33
- 239000000047 product Substances 0.000 description 27
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of automobile roof depression bar bending roll former, the drive component that is rotated including frame, the roller group for being arranged at frame, drive roller group, for by the guide holder of product feeding roller group, the roller group includes a driven wheels and is rotationally connected with two driving wheels of frame, and the driven wheels include edge and are connected to the connecting shaft of frame perpendicular to two driving wheel center line connecting directions slidings, are rotationally connected with the return idler of frame.The utility model provides can be by a kind of curved automobile roof depression bar bending roll former of wherein one section rolling of linear pattern product.
Description
Technical field
Arc-shaped product former is the utility model is related to, more particularly to a kind of automobile roof depression bar bending roll former.
Background technology
Automobile uses airflow design at present, so in order to match the profile of automobile, roof press strip, doorframe on automobile
Bar is all curved metal strip mostly；Wherein generally symmetrical two sides for being arranged at car roof of roof press strip, because vapour
The fairshaped design of car roof, roof press strip typically can all have the crooked radian of both direction, then roof press strip is carried on the back toward mutual
From direction bending simultaneously also downwards in bending, and different roofs can all match different roof press strips, and some roofs are in
Full arc degree, some roofs are that straight line is combined with curve.
And the metal strip of these arcs is typically first molded a linear strip in process of manufacture,
Following process is carried out to it again and makes it have certain radian；It is general to use when linear pattern strip is manually bent
The technique of stretch bending or roll bending；Wherein the technique of roll bending can use three-roller curving forming machine, and the forming machine has three rollers, passes through three
Individual roller is extruded product, so that linear strip can form required radian.
China Patent Publication No. CN2247567Y patent document discloses a kind of rolling bending roll former, and it is by case
Body, guide plate, roller and transmission mechanism composition, roller is upper roller, bottom roller and side wheel, they be separately fixed at axle,
One end of lower axle and side axle, upper axle and side axle can adjust its mutual alignment between lower axle by screw rod adjustment mechanism.It is above-mentioned
Technical scheme feeds in the die cavity for first forming linear pattern strip between upper roller and bottom roller in shaping, makes feeding
Product is rolled out non-symmetrical part, the non-symmetrical part being rolled out again through the side wheel in the side axle directly by roll bending into wanting
The shaping workpiece for the radius of curvature asked, but in the condition of production of reality, some roof press strips may be wherein one section and be in
Arc, when being molded using three-roller forming machine to such product, because the roller of lasting rotation will be the straight line of feeding
Type product all carries out roll bending, so being difficult to be molded above-mentioned required product.
Utility model content
The purpose of this utility model is to provide a kind of automobile roof depression bar bending roll former, by can be moved in frame
Driven wheels, can be curved by wherein one section of roll bending of linear pattern product.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of automobile roof depression bar
Bending roll former, including frame, the roller group for being arranged at frame, drive roller group rotate drive component, for by product feed
Enter the guide holder of roller group, the roller group includes a driven wheels and is rotationally connected with two driving wheels of frame, described
Driven wheels are included along connecting shaft, the company of being rotationally connected with that frame is connected to perpendicular to two driving wheel center line connecting direction slidings
The return idler of spindle.
By using above-mentioned technical proposal, when the product for needing to be molded is that wherein one or more snippets is curved, straight line
In type product feeding roller group, and after one section required by linear pattern product is by the roll bending of roller group, return idler is led to
Cross sliding and be connected to connecting shaft in frame by it along vertical two driving wheel lines of centres and the direction away from driving wheel
Motion, and then after the extruding for losing return idler is held out against, roller group can not then play extruding roll bending effect to product again,
The form for being combined the arc and linear that reach needed for product final molding.
The utility model is further arranged to：The frame is provided with the cunning perpendicular with two driving wheel center line connecting directions
Rail, the connecting shaft, which is embedded and slid, is connected to slide rail, and the frame is provided with cylinder, and the cylinder piston rod is fixedly connected on company
Spindle outer wall and promotion connecting shaft motion.
By using above-mentioned technical proposal, it can take off return idler quickly through pulling connecting shaft using cylinder
From in two driving wheels, and then stop that product is continued to roll rolling-bending forming, product is finally met required shape,
And guide and limit effect is played come the movement to connecting shaft by slide rail, makes return idler can be smooth after close driving wheel
Ground coordinates driving wheel to realize roll bending to product, avoids three that dislocation occurs and causes the shape of final rolling-bending forming not meet and want
Ask；Being embedded cooperation connecting shaft in the vertical direction being avoided to depart from slide rail for connecting shaft and slide rail, makes connecting shaft steady
Fixed is placed on slide rail without shaking and departing from.
The utility model is further arranged to：The return idler includes being arranged and being rotationally connected with connecting shaft deviating from frame
The driven mould of one end, wear and be rotatably assorted in the connecting rod of driven mould, the connecting rod wear it is driven into
Pattern tool threaded one end is connected to connecting shaft and deviates from frame one end end face.
By using above-mentioned technical proposal, using connecting rod, enable driven mould successfully enterprising in connecting shaft
Row rotates, while the cooperation of the screw thread of connecting rod and connecting shaft can play spacing work to driven mould in the vertical direction
With avoiding driven mould and connecting shaft from departing from, and then can be dismantled to driven mould in connecting shaft
Change, the driven mould of different profiles is changed according to different roll bending requirements, enables the equipment rolling-bending forming different
The product of radian.
The utility model is further arranged to：The driving wheel includes the driving shaft, radially fixed for being rotationally connected with frame
In the active mould of driving shaft, the active mould is detachably in driving shaft.
, can be to the active on driving shaft when needing the different product of rolling-bending forming by using above-mentioned technical proposal
Mould carries out dismounting and change, so as to expand the range of work.
The utility model is further arranged to：Away from active mould one end, coaxially fixation connects two driving shafts
Driven gear is connected to, the drive component includes being connected to the motor of frame, is fixedly and coaxially connected in motor output shaft and engagement
In the driving gear of two driven gears.
By using above-mentioned technical proposal, two driving shafts can be driven simultaneously by the driving gear on motor output shaft
Active rotation is carried out, and then rolling roll bending effect can be played to the linear pattern product of feeding.
The utility model is further arranged to：The frame, which is located at roller group side and is provided with, to be used to contradict roof press strip and deviate from
The limit assembly of guide holder one end.
By using above-mentioned technical proposal, required rolling is determined by the limit assembly that can be contradicted with roof press strip
The length of bight portion, the length of roll bending needed for having completed then is represented when product is sent from roller group and contradicted to limiting plate
Degree, now, facilitates staff to be operated in time to connecting shaft and make it away from driving wheel.
The utility model is further arranged to：The limit assembly includes being connected to the support of frame, vertical and along close
Or be connected to the mounting rod of support away from the sliding of roller group direction, be connected to the limiting plate of mounting rod, the limiting plate upper edge
It is articulated with mounting rod；The mounting rod is provided with detection components and departs to detect limiting plate or fit in mounting rod and control cylinder to live
Stopper rod stretches.
By using above-mentioned technical proposal, when product from roller group gradual rolled roll bending and when transporting out, once
When limiting plate is arrived in one end conflict that product deviates from guide holder, it will promote limiting plate to be rotated on support, and depart from limiting plate
In detection components, now detection components will receive a signal to control cylinder piston rod to be bounced back, so that driven
Roller departs from driving wheel, and then stops the roll bending to product, realizes and automatically controls, also makes the Forming Quality of product more smart
Really；Because the upper edge of limiting plate is articulated with support, when not by external force, limiting plate can rely on self gravitation and fit in branch
Frame；At the same time, the distance between limiting plate and roller group can be changed using the mounting rod for being displaced into support, so as to
The different length of roll bending part according to needed for different product adjusts the position of limiting plate.
The utility model is further arranged to：The active mould outer wall is provided with two bulge loops set up and down,
Formed between two bulge loops fluted；The driven mould is provided with the depressed part being engaged with bulge loop, described in two
Formed with the raised line with fit depressions between depressed part.
By using above-mentioned technical proposal, one is realized to roof press strip by the die cavity formed between groove and raised line
Radian roll bending on direction, at the same it is spacing to be realized to the roof press strip in roll bending process by bulge loop setting up and down, avoid
The skew of position occurs in its continuous roll bending process and causes the reduction of rolling-bending forming quality；At the same time, bulge loop and depressed part
A die cavity can be formed, the die cavity is used to the product rolling-bending forming for carrying out roll bending in one direction going out another direction
On radian, finally make roof press strip realize needed for installation radian.
The utility model is further arranged to：The guide holder upper surface is provided with the first stopper slot set up and down and the
Two stopper slots, the first spacing rooved face is with underlying bulge loop in contour.
It is spacing to be supported to linear product using the first stopper slot by using above-mentioned technical proposal, can
It is enough progressively to feed into roller group to realize the radian roll bending in one of direction, and using the second stopper slot come to roof press strip
Guide support effect is played in the radian on being molded another direction of roll bending.
The utility model is further arranged to：What the guide holder was provided with two and mutually deviated from positioned at two driving wheels respectively
Side；The guide holder sliding is connected to frame, and the frame is provided with the fixing bolt for fixed guide seat.
By using above-mentioned technical proposal, after the radian roll bending on a direction is completed to linear pattern product, it is necessary to
The intermediate products are carried out to the roll bending on another direction again, and because can all be symmetrically arranged with two in each car roof
Individual roof press strip, and if roof press strip only has the radian on a direction, then the roof press strip of both sides is only from a direction
Feeding roller group just can be produced all, and because roof press strip has the radian in both direction, complete the rolling of a radian
After curved, when the radian on second direction of roll bending, if only from side feeding roller group if can not realize it is symmetrically arranged
Two kinds of roof press strips, and then set using guide holder of two driving wheels mutually away from side is respectively arranged to realize using same
It is standby to complete two symmetrically arranged roof press strips；At the same time, because when being fed from side, the guide holder of opposite side can cause
The port of export of roof press strip is stopped that now mobile guide seat can avoid the collision of product and guide holder in forming process,
It is smoothed out roll bending process.
In summary, the utility model has the advantages that：
One：, can be to roll bending needed for roof press strip with reference to limit assembly, detection components and moveable driven wheels
Length play accurate control, so as to realize the part roll bending of roof press strip；
Secondly：The die cavity formed with reference to die cavity and raised line that bulge loop and depressed part are formed with groove, can be to roof pressure
Bar realizes the radian roll bending in both direction, and combines and be respectively arranged at the guide holder that two driving wheels mutually deviate from side, can
To realize symmetrically arranged two kinds of roof press strips using same group of roller group.
Brief description of the drawings
Fig. 1 is the structural representation that the present embodiment is mainly used in embodying roller group；
Fig. 2 is the structural representation that the present embodiment is mainly used in embodying driving wheel；
Fig. 3 is the structural representation that the present embodiment is mainly used in embodying drive component；
Fig. 4 is the exploded perspective view that the present embodiment is mainly used in embodying driven wheels；
Fig. 5 is the structural representation that the present embodiment is mainly used in embodying slide rail；
Fig. 6 is Fig. 1 I portions enlarged drawing, is mainly used in embodying guide holder；
Fig. 7 is the structural representation that the present embodiment is mainly used in embodying limit assembly；
Fig. 8 is the progressively rolling-bending forming process of the present embodiment roof press strip and linear pattern roof press strip and middle roof press strip
For top view, it is side view to complete version roof press strip.
Reference：1st, frame；2nd, roller group；21st, driven wheels；211st, connecting shaft；212nd, return idler；2121st, from
Dynamic mould；2122nd, connecting rod；22nd, driving wheel；221st, driving shaft；222nd, active mould；3rd, drive component；31st, it is electric
Machine；32nd, driving gear；4th, guide holder；5th, slide rail；6th, cylinder；7th, driven gear；8th, limit assembly；81st, support；82nd, install
Bar；83rd, limiting plate；9th, photoelectric sensor；10th, bulge loop；11st, groove；12nd, depressed part；13rd, raised line；14th, the first stopper slot；15、
Second stopper slot；16th, fixing bolt；17th, thrust bearing；18th, bearing；19th, neck；20th, movable plate；23rd, waist type groove；24th, turn
Lever；25th, block；26th, linear pattern roof press strip；27th, middle roof press strip；28th, version roof press strip is completed.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of automobile roof depression bar bending roll former, shown in reference picture 1, including frame 1, frame 1 are smoothly positioned over ground
On face；Frame 1 is provided with roller group 2, and roller group 2 is made up of two driving wheels 22 and a driven wheels 21, driven wheels 21
In with the perpendicular bisector of two lines of centres of driving wheel 22；What roof press strip can be formed from driving wheel 22 and driven wheels 21
By realizing roll bending in die cavity.
Shown in reference picture 1-2, above-mentioned two driving wheels 22, which include, is rotationally connected with frame 1 and in being vertically arranged
Driving shaft 221, the active mould 222 for being sheathed on driving shaft 221 and radially being fixed with driving shaft 221；It is molded in active
The upper surface of mould 222 is fixedly connected on driving shaft 221 by three bolts；Set on the circumferential side wall of active mould 222
There are two ring-type bulge loops 10 set up and down, fluted 11 are formed between two bulge loops 10；Driving shaft 221 passes vertically through frame
1 upper surface, and be rotatably connected by thrust bearing 17 and frame 1 so that driving shaft 221 can be clever in frame 1
It is living to rotate；Driven gear 7 has been fixedly and coaxially connected respectively through one end of frame 1 in two driving shafts 221；With reference to shown in Fig. 3,
Two driven gears 7 are engaged with a driving gear 32 jointly；Driving gear 32 is connected to an electricity by key and shaft coupling
Machine 31, motor 31 are bolted on the lower surface of frame 1, so that motor 31 can be driven by driving gear 32
Two synchronous axial systems of driven gear 7 are moved, and then drive two active moulds 222 to make synchronous axial system.
Shown in reference picture 1 and Fig. 4, driven wheels 21 are included in the connecting shaft 211 being vertically arranged, in the upper of connecting shaft 211
End is arranged with a bearing 18 and connecting shaft 211 is arranged in bearing 18；Driven mould 2121 is arranged with outside bearing 18；From
The upper surface of dynamic mould 2121 is equipped with connecting rod 2122；Connecting rod 2122 is arranged in the hypomere of driven mould 2121
Outer wall is provided with screw thread, and upper portion is polished rod, and driven mould 2121 is rotating with the epimere of connecting rod 2122,
And the upper surface that the hypomere of connecting rod 2122 wears bearing 18 with connecting shaft 211 is threaded, so that driven shaping mould
Tool 2121 can rotate and without departing from connecting shaft 211 in connecting rod 2122；Set in the outer wall of driven mould 2121
There is a depressed part 12 for corresponding and coordinating with bulge loop 10, formed with raised line 13 annular in shape between upper and lower two depressed parts 12,
Raised line 13 is engaged with groove 11；Bulge loop 10 and depressed part 12 can form one and be used on one direction of forming cart tip layering
The die cavity of radian, raised line 13 can also form the type of a radian being used on another direction of forming cart tip layering with groove 11
Chamber；With reference to shown in Fig. 5, in order to realize mobile link axle 211, a slide rail 5 is fixedly connected with the upper surface of frame 1,
The direction of the length direction of slide rail 5 and two lines of centres of active mould 222 is perpendicular and is in two active shaping moulds
On the perpendicular bisector for having 222 lines of centres；It is in I-shaped to offer section away from one end of driven mould 2121 in connecting shaft 211
The neck 19 of shape, so as in sliding connection and make company by the inlay card of neck 19 of connecting shaft 211 in slide rail 5 and with slide rail 5
Spindle 211 will not rotate on slide rail 5.It is located at the one end of slide rail 5 away from active mould 222 in frame 1 to be fixed with
One cylinder 6, for the piston rod of cylinder 6 to being in parallel with the length direction of slide rail 5, the piston rod of cylinder 6 is fixedly connected on connection
The outer wall of axle 211.
Shown in reference picture 1 and Fig. 6, it is located at the side that two phases of active mould 222 deviate from frame 1 and is provided with one
Individual guide holder 4, guide holder 4 is between active mould 222 and driven mould 2121；The bottom surface one of guide holder 4
One piece of movable plate 20 is formed, movable plate 20 fits in the upper surface of frame 1, and a waist type groove 23 is offered on movable plate 20,
A fixing bolt for being threadedly connected to frame 1 16 is equipped with waist type groove 23；Offer and present in the upper surface of guide holder 4
The first stopper slot 14 and the second stopper slot 15 of lower setting, the bottom surface of the first stopper slot 14 and the bottom surface of the second stopper slot 15 are formed
One step difference；First stopper slot 14 and the second stopper slot 15 are through two relative side walls of guide holder 4；Also, first
The surface of stopper slot 14 is with underlying bulge loop 10 in contour.
Shown in reference picture 1 and Fig. 7, it is located at two active moulds 222 in frame 1（It is shown in Fig. 2）One mutually deviated from
Side is provided with limit assembly 8；Limit assembly 8 includes a root long strip-shaped bracket 81, and support 81 is actively molded along perpendicular to two
The direction sliding of the line of centres of mould 222 is connected to frame 1, and is fixed by bolt and the phase of frame 1；Along two on support 81
The direction sliding of the individual line of centres of active mould 222 is connected with a mounting rod 82, and mounting rod 82 passes through bolt and support
81 phases are fixed；It is in axially horizontal rotating bar 24 to be rotatably connected in side wall of the mounting rod 82 close to upper end, in rotating bar 24
Be fixed with one piece of limiting plate 83, the upper edge of limiting plate 83 is fixedly connected on rotating bar 24, in its natural state, limiting plate 83 with
It is in vertical state by means of its own gravity；Detection components are provided with mounting rod 82, detection components include one and are fixed on
The photoelectric sensor 9 of mounting rod 82, a block for being used to be bonded the end of photoelectric sensor 9 is fixedly connected with limiting plate 83
25, under original state, block 25 just fits in photoelectric sensor 9, when roof press strip passes from roller group 2 and pushes up out spacing
During plate 83, block 25 departs from photoelectric sensor 9；Photoelectric sensor 9 is electrically connected with a controller（Do not indicated in figure）, work as control
Device processed can pass through air compressor when receiving the signal of photoelectric sensor 9（Do not indicated in figure）To realize to the piston of cylinder 6
The extension and contraction control of bar.
The operation principle of the present embodiment is：
With reference to shown in Fig. 1-8, before roll bending is started, the position of guide holder 4 is adjusted, makes the opening of the first stopper slot 14
The die cavity formed in alignment with underlying bulge loop 10 and depressed part 12, and adjust the position of limiting plate 83.
First linear pattern roof press strip 26 is placed in the first stopper slot 14, and roof press strip is in flat condition, starts electricity
Machine 31, two driving wheels 22 are made to start to rotate, meanwhile, the die cavity that roof press strip is formed through bulge loop 10 and depressed part 12, directly
Line style roof press strip 26 by active mould 222 and driven mould 2121 extruding and by roll bending, and middle car
Tip layering 27 gradually passes from away from the side of guide holder 4, when the end passed contacts at limiting plate 83 and by limiting plate 83
Top is opened and block 25 is departed from when photoelectric sensor 9, and controller will receive a signal, while control air compressor
The piston rod of cylinder 6 is set to bounce back, so as to pull connecting shaft 211 and driven mould 2121 toward deviating from active mould 222
Direction movement, and then roof press strip is lost extruding force, complete rolling of the linear pattern roof press strip 26 to middle roof press strip 27
It is curved, roof press strip is realized toward the direction bending mutually deviated from；Middle roof press strip 27 is taken out, limiting plate 83 is in self gravitation
Effect is lower and returns back in vertically, and now block 25 fits in photoelectric sensor 9 again, so that the piston rod of cylinder 6 stretches out
And promote driven mould 2121 to be moved toward the direction of active mould 222, wait next working cycles.
A kind of middle roof press strip 27 for the radian that roll bending goes out on direction is placed in the second stopper slot with vertical state
In 15, and the distance between driven mould 2121 and active mould 222 are regulated, enable middle roof press strip 27
The radian for passing through and being gone out by roll bending on other direction in enough die cavities formed from raised line 13 and groove 11, the radian are to be turned under
It is bent.
And after completing the roof press strip of wherein side at left and right sides of roof, two guide holders 4 are adjusted, original is led
Deviate the die cavity of active mould 222 and driven mould 2121, the radian that roll bending is gone out on a kind of direction to seat 4
Middle roof press strip 27 be placed in vertical state in the second stopper slot 15 of another guide holder 4, so as to final molding in pair
Claim to set two kinds complete version roof press strip 28.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of automobile roof depression bar bending roll former, including frame（1）, be arranged at frame（1）Roller group（2）, driving rolling
Wheel group（2）The drive component of rotation（3）, for by product feeding roller group（2）Guide holder（4）, it is characterized in that：The roller
Group（2）Including a driven wheels（21）Be rotationally connected with frame（1）Two driving wheels（22）, the driven wheels（21）
Including along perpendicular to two driving wheels（22）Center line connecting direction sliding is connected to frame（1）Connecting shaft（211）, rotation connection
In connecting shaft（211）Return idler（212）.
2. a kind of automobile roof depression bar bending roll former according to claim 1, it is characterized in that：The frame（1）It is provided with
With two driving wheels（22）The perpendicular slide rail of center line connecting direction（5）, the connecting shaft（211）It is embedded and slides and is connected to cunning
Rail（5）, the frame（1）Provided with cylinder（6）, the cylinder（6）Piston rod is fixedly connected on connecting shaft（211）Outer wall and promotion
Connecting shaft（211）Motion.
3. a kind of automobile roof depression bar bending roll former according to claim 1, it is characterized in that：The return idler
（212）Including being arranged and being rotationally connected with connecting shaft（211）Away from frame（1）The driven mould of one end（2121）, wear
And it is rotatably assorted in driven mould（2121）Connecting rod（2122）, the connecting rod（2122）Wear driven mould
（2121）Threaded one end is connected to connecting shaft（211）Away from frame（1）One end end face.
4. a kind of automobile roof depression bar bending roll former according to claim 3, it is characterized in that：The driving wheel（22）Bag
Include and be rotationally connected with frame（1）Driving shaft（221）, it is radially fixed in driving shaft（221）Active mould（222）, institute
State active mould（222）Detachably in driving shaft（221）.
5. a kind of automobile roof depression bar bending roll former according to claim 4, it is characterized in that：Two driving shafts
（221）Away from active mould（222）One end has been fixedly and coaxially connected driven gear（7）, the drive component（3）Including
It is connected to frame（1）Motor（31）, be fixedly and coaxially connected in motor（31）Output shaft and it is engaged in two driven gears（7）'s
Driving gear（32）.
6. a kind of automobile roof depression bar bending roll former according to claim 2, it is characterized in that：The frame（1）It is located at
Roller group（2）Side is provided with deviates from guide holder for contradicting roof press strip（4）The limit assembly of one end（8）.
7. a kind of automobile roof depression bar bending roll former according to claim 6, it is characterized in that：The limit assembly（8）
Including being connected to frame（1）Support（81）, it is vertical and along closer or far from roller group（2）Direction sliding is connected to support（81）
Mounting rod（82）, be connected to mounting rod（82）Limiting plate（83）, the limiting plate（83）Upper edge is articulated with mounting rod
（82）；The mounting rod（82）Provided with detection components to detect limiting plate（83）Depart from or fit in mounting rod（82）And control gas
Cylinder（6）Piston rod stretches.
8. a kind of automobile roof depression bar bending roll former according to claim 4, it is characterized in that：The active mould
（222）Outer wall is provided with two bulge loops set up and down（10）, two bulge loops（10）Between formed it is fluted（11）；It is described
Driven mould（2121）It is provided with and bulge loop（10）The depressed part being engaged（12）, two depressed parts（12）Between formed
Have and groove（11）The raised line being engaged（13）.
9. a kind of automobile roof depression bar bending roll former according to claim 8, it is characterized in that：The guide holder（4）On
End face is provided with the first stopper slot set up and down（14）With the second stopper slot（15）, first stopper slot（14）Surface and position
Bulge loop in lower section（10）In contour.
10. a kind of automobile roof depression bar bending roll former according to claim 9, it is characterized in that：The guide holder（4）If
There are two and be located at two driving wheels respectively（22）The side mutually deviated from；The guide holder（4）Sliding is connected to frame（1）, institute
State frame（1）Provided with for fixed guide seat（4）Fixing bolt（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720396517.6U CN206868967U (en) | 2017-04-15 | 2017-04-15 | A kind of automobile roof depression bar bending roll former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720396517.6U CN206868967U (en) | 2017-04-15 | 2017-04-15 | A kind of automobile roof depression bar bending roll former |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868967U true CN206868967U (en) | 2018-01-12 |
Family
ID=61343408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720396517.6U Expired - Fee Related CN206868967U (en) | 2017-04-15 | 2017-04-15 | A kind of automobile roof depression bar bending roll former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868967U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526256A (en) * | 2018-04-03 | 2018-09-14 | 浙江创大汽车部件有限公司 | Adjustable universal rolling device |
| CN108723241A (en) * | 2017-04-15 | 2018-11-02 | 上海敏孚汽车饰件有限公司 | A kind of automobile roof depression bar bending roll former |
-
2017
- 2017-04-15 CN CN201720396517.6U patent/CN206868967U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723241A (en) * | 2017-04-15 | 2018-11-02 | 上海敏孚汽车饰件有限公司 | A kind of automobile roof depression bar bending roll former |
| CN108723241B (en) * | 2017-04-15 | 2023-10-03 | 上海敏孚汽车饰件有限公司 | Rolling forming machine for roof batten of automobile |
| CN108526256A (en) * | 2018-04-03 | 2018-09-14 | 浙江创大汽车部件有限公司 | Adjustable universal rolling device |
| CN108526256B (en) * | 2018-04-03 | 2024-05-24 | 浙江创大汽车部件有限公司 | Adjustable universal rolling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 |