CN2799108Y - Round tube opening empty-curve forming machine set - Google Patents
Round tube opening empty-curve forming machine set Download PDFInfo
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- CN2799108Y CN2799108Y CN 200520111413 CN200520111413U CN2799108Y CN 2799108 Y CN2799108 Y CN 2799108Y CN 200520111413 CN200520111413 CN 200520111413 CN 200520111413 U CN200520111413 U CN 200520111413U CN 2799108 Y CN2799108 Y CN 2799108Y
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Abstract
The utility model relates to a round tube opening empty-curve forming machine set which is characterized in that forming machine set is composed of a base, a clamping centring device, a 1# flanging mechanism, a driving mechanism, 2#, 3#, 4#, 5# flanging mechanisms, and a vertical roll group mechanism, wherein the driving mechanism is composed of a motor, a reduction box and a transmission shaft; the base is orderly provided with the clamping centring device combined by an upper level roll, a lower level roll and a vertical roll, the 1# flanging mechanism combined by a 1# upper roll and a 1# lower roll, the 2# flanging mechanism combined by a 2# upper roll and a 2# lower roll which are separately driven by a driving mechanism, the 3#, 4# flanging mechanisms combined by 3#, 4# upper rolls and 3#, 4# lower vertical rolls, the 5# flanging mechanism combined by a 5# upper roll and a 5# lower vertical roll, and the vertical roll group mechanism composed of vertical rolls. The utility model has reasonable design, compact structure, low cost and easy use; adjustable rolls are arranged in the roll forming machine set, so the utility model not only can produce round tubes of different dimensions and specifications and reduce the number of manufacturing rolls, but also can decrease labor intensity and increase the production efficiency.
Description
Technical field
The utility model relates to pipe roller control equipment, is specially adapted to a kind of novel circular tube open hollow bending forming machine group of opening molding procedure.
Background technology
At present, in the operation that pipe is made, the circular tube open molding procedure before the moulding of remaining silent wherein, the general former that adopts comprises: in the many groups of dress on the base by motor-driven horizontal frames and be loaded on upper and lower roll and the many group standing roller frames on the horizontal frames respectively and be loaded on roll on the standing roller frame respectively; The pipe caliber of Sheng Chaning as required, degree difference by this circular tube open moulding, become the circle of pipe from band steel to roller with plane, must the different upper and lower roll of pass be housed respectively on the horizontal frames and on standing roller frame, adorn the different edger roll of pass respectively, that is to say, the pipe of a dimensions of every production must be made and one put, lower roll and edger roll, and its roller can not exchange use; This shows, when producing the pipe of different size specification, the roller tool that the needs manufacturing is a large amount of, manufacturing cost height not only, management, maintenance cost height, and specification of every production, more transducer set roller tool is not only taken a lot of work but also time-consuming, reduces production efficiency.
Summary of the invention
The utility model is intended to the defective and the weak point that exist in above-mentioned technology, make adjustable roller tool is housed in the type unit and be provided at roller, can not only produce the pipe of different size specification, reduce the quantity of making the roller tool, reduce cost, and, enhance productivity and a kind of novel circular tube open hollow bending forming machine group easy to use.
The purpose of this utility model realizes with following technical scheme: a kind of novel circular tube open hollow bending forming machine group, be characterised in that: its structure is by base, pinch centralising device, 1# crimp mechanism, by motor, reduction box, the driving mechanism that power transmission shaft is formed, 2#, 3#, 4#, 5# crimp mechanism, edger roll group mechanism forms, be equipped with in regular turn on the base, the combination of following plain-barreled roll and adjustable edger roll pinch centralising device, the 1# crimp mechanism of 1# top roll and the combination of 1# lower roll, 2# crimp mechanism with separately-driven 2# top roll of driving mechanism and the combination of 2# lower roll, 3#, 4# top roll and 3#, the 3# that edger roll makes up respectively under the 4#, 4# crimp mechanism, the 5# crimp mechanism of edger roll combination under 5# top roll and the 5#, the edger roll group mechanism that forms by edger roll.On described, the combination of following plain-barreled roll and adjustable edger roll pinch centralising device, be mainly used to regulate, make the rolling centerline of the band steel plate center line of processing and shaping machine set in full accord, it is by base, a left side, right frame, bearing block, be loaded on, on on the following plain-barreled roll axle, following plain-barreled roll, motor, reduction box, a left side, right adjustable edger roll, the adjusting leading screw is formed, a symmetry dress left side on base, right frame, be loaded on bearing block support respectively on two frames, on on the following plain-barreled roll axle, following plain-barreled roll, its plain-barreled roll axle is connected with the reduction box that motor joins respectively, last, load onto respectively on the following plain-barreled roll axle, on relative down, following plain-barreled roll, in the roll line both sides respectively at a left side, the parallel vertical edger roll axle mutually of pretending on the right frame is adorned respectively on the edger roll axle by the edger roll of regulating the leading screw adjusting position.
The 1# crimp mechanism of described 1# top roll and the combination of 1# lower roll, by base, a left side, right frame, the worm gear screw elevator, on, lower slider, angle adjustable, the 1# top roll of horizontal range, the 1# lower roll of horizon adjustable distance, intermediate calender rolls is formed under the 1#, a symmetry dress left side on base, right frame, on each frame, the lower end is adorned the worm gear screw elevator respectively, a left side, be processed with chute respectively in the right frame, in chute respectively the dress be connected with the worm gear screw elevator on, lower slider, make, lower slider can be on a left side by the worm gear screw elevator, on carrying out respectively on the right frame, lower slider, realize on the 1#, the distance of the vertical direction of lower roll, dress angle adjustable in the upper saddle, the 1# top roll of horizontal range, dress is regulated the 1# lower roll of horizontal range in the lower slider by the worm gear screw elevator, connecting intermediate calender rolls under the 1# on the support, make that intermediate calender rolls is slidingly connected in the lower slider under the 1#, and touch mutually with processing belt steel bottom surface; The 1# top roll of described angle adjustable, horizontal range, gear by the sector gear on upper saddle, worm gear screw elevator, slide block, the left and right roller seat, last roll body, reducing motor, adjusting angle is formed, corresponding with the roll line both sides, in the left and right side of upper saddle, adorn slide block respectively, slide block is connected with dress worm gear screw elevator respectively, adorn roller seat in the slide block respectively, be processed with sector gear on the roller seat respectively, and sector gear is meshed with the gear of the adjusting angle of reducing motor driving; Making the 1# top roll can carry out angular adjustment can lean on the worm gear screw elevator to carry out the level adjusting again.
The described 2# crimp mechanism that is made up by the 2# top roll and the 2# lower roll of drive mechanism is by base, a left side, right frame, the worm gear screw elevator, on, lower slider, on the drive mechanism, lower main axis, on the 2#, lower roll, intermediate calender rolls is formed under the 2#, a symmetry dress left side on base, right frame, on each frame, the lower end is adorned the worm gear screw elevator respectively, a left side, be processed with chute respectively in the right frame, in chute respectively the dress be connected with the worm gear screw elevator on, lower slider, on, adorn respectively in the lower slider by on the drive mechanism, lower main axis, in last, adorn respectively on the lower main axis by slide block, slip cap, bearing, on the 2# that roll body is formed, lower roll, intermediate calender rolls under dress on the lower main axis and the 2# that touches mutually processing belt steel bottom surface; Make the 2# upper and lower roll that is loaded on the upper and lower main shaft respectively by the worm gear screw elevator realize vertically, the adjusting of horizontal level.
Described 3# by drive mechanism, 4# crimp mechanism is by base, a left side, right frame, the worm gear screw elevator, on, lower slider, on the drive mechanism, lower main axis, 3#, the 4# top roll, the edger roll seat, 3#, edger roll under the 4#, 3#, intermediate calender rolls is formed under the 4#, a symmetry dress left side on base, right frame, on each frame, the lower end is adorned the worm gear screw elevator respectively, a left side, be processed with chute respectively in the right frame, in chute respectively the dress be connected with the worm gear screw elevator on, lower slider, last, adorn respectively in the lower slider by on the drive mechanism, lower main axis, corresponding with the roll line both sides, on last main shaft, adorn respectively by slide block, bearing, slip cap, the 3# that last roll body is formed, the 4# top roll, connect the edger roll seat of regulating by the worm gear screw elevator with chute at the lower slider end face, the symmetry dress is by roll shaft on the edger roll seat, the 3# that the edger roll body is formed, edger roll under the 4# is adorned the 3# that touches mutually with processing belt steel bottom surface respectively on lower main axis, intermediate calender rolls under the 4#; Edger roll is realized adjusting vertical, horizontal level by worm gear screw elevator and slide with the slip of slide block respectively under 3#, the 4# on making 3#, the 4# top roll that is loaded on the main shaft and being loaded on the edger roll seat.
Described 5# crimp mechanism by drive mechanism is by base, a left side, right frame, the worm gear screw elevator, the last main shaft of drive mechanism, lower slider, the 5# top roll, edger roll under the 5#, intermediate calender rolls is formed under the 5#, a symmetry dress left side on base, right frame, on each frame, the lower end is adorned the worm gear screw elevator respectively, a left side, be processed with chute respectively in the right frame, in chute respectively the dress be connected with the worm gear screw elevator by main shaft on the drive mechanism, lower slider, in the dress 5# of the place, middle position of last main shaft top roll, corresponding with the roll line both sides, edger roll under the symmetry dress 5# in lower slider, left side in the lower slider bottom surface, the right side symmetry connects the worm gear screw elevator, connecting intermediate calender rolls under the 5# on the support, be connected with the worm gear screw elevator under the 5# on the intermediate calender rolls, make that intermediate calender rolls is slidingly connected in the lower slider under the 5#, and touch mutually with processing belt steel bottom surface.Edger roll under the 5# in the described lower slider, form by slide block, edger roll seat, bearing, roll shaft, roll body, worm gear screw elevator, corresponding with the roll line both sides, left and right slide block is slidingly connected respectively on lower slider, left and right slide block connects the worm gear screw elevator respectively, adorns edger roll seat, roll shaft, bearing, edger roll body in the slide block respectively; Make under the 5# in the 5# top roll that is loaded on the main shaft and the lower slider edger roll realize adjusting vertical, horizontal level by worm gear screw elevator and slide with the slip of slide block respectively.
The edger roll group mechanism that described edger roll more than three is formed, each edger roll is respectively by a left side, right frame, lower slider, the edger roll seat, the edger roll body, roll shaft, the worm gear screw elevator is formed, on a left side, be processed with chute respectively in the right frame, the lower slider that dress is regulated by the worm gear screw elevator in chute, corresponding with the roll line both sides, symmetry dress edger roll seat on lower slider, dress roll shaft in the edger roll seat, dress edger roll body on the roll shaft, a left side, right edger roll seat, dress roll shaft in the edger roll seat, dress edger roll body on the roll shaft, left side in the lower slider bottom surface, the worm gear screw elevator of right side dress energy lifting, intermediate calender rolls under the edger roll that dress on the base is regulated by the worm gear screw elevator, intermediate calender rolls is slidingly connected in the lower slider under the edger roll, and touches mutually with processing belt steel bottom surface, and the edger roll that is loaded in the lower slider is realized vertically by the worm gear screw elevator, the adjusting of horizontal level.
At this moment, if will produce the pipe of each specification, as long as calculate required by its caliber length with the size of band steel plate and with 1#, 2#, 3#, 4#, 5# crimp mechanism, the rolling position adjustment of the roller tool in the edger roll group mechanism is accurate, to cut out good band steel plate then puts into and pinches in the centralising device, make the band steel plate consistent through the adjusting of both sides edger roll with rolling centerline, on motor-driven, following plain-barreled roll just will be delivered to the 2# crimp mechanism of 1# crimp mechanism and separately-driven 2# top roll of driving mechanism and the combination of 2# lower roll with steel plate, 3#, 4# top roll and 3#, the 3# that edger roll makes up respectively under the 4#, 4# crimp mechanism, the 5# crimp mechanism of edger roll combination under 5# top roll and the 5#, the edger roll group mechanism that edger roll more than three is formed carries out rolling, just make the band steel plate curve the round tube that type operation roller is made opening from the plane through the opening sky, the opening round tube of roller system just can enter the Next molding procedure of remaining silent; At this moment,, just can realize as long as repeat above-mentioned steps if will produce the pipe of another specification, very easy to use; For the ease of the technological design of roller tool rationally, the producible pipe size range of every suit roller tool, the maximum caliber of its pipe is 3 times with the ratio of minimum pipe, promptly when the pipe minimum pipe is ∮ 219, maximum caliber ∮ 610, when the pipe minimum pipe is ∮ 114, maximum caliber ∮ 325 ... combine the above technical measures of being taked, realize the purpose of this utility model.
Compared with prior art the utility model is not only reasonable in design, compact conformation, owing to making adjustable roller tool is housed in the type unit at roller, can not only produce the pipe of different size specification, reduce the quantity of making the roller tool, reduce cost, and, reduce labour intensity, enhance productivity with easy to use.
The utility model has seven width of cloth accompanying drawings, wherein:
Accompanying drawing 1 is the main TV structure schematic diagram of one of the utility model specific embodiment.
Accompanying drawing 2 is vertical views of Fig. 1.
Accompanying drawing 3 is 1-1 cutaway views of Fig. 1.
Accompanying drawing 4 is II-II cutaway views of Fig. 1.
Accompanying drawing 5 is III-III cutaway views of Fig. 1.
Accompanying drawing 6 is IV-IV cutaway views of Fig. 1.
Accompanying drawing 7 is V-V cutaway views of Fig. 1.
Among the figure: 1, pinch centralising device 2,1 # crimp mechanism 3,2# crimp mechanism
4,3# crimp mechanism 5,4# crimp mechanism 6,5# crimp mechanism 7, edger roll group mechanism
8, base 9, frame 10, frame 11, centering motor 12, reduction box
13, bearing block 14, edger roll 15, upper and lower plain-barreled roll 16, worm gear screw elevator
17, regulate leading screw 18, upper saddle 19, lower slider 20,1# top roll 21,1# lower roll
22, intermediate calender rolls 23, reducing motor 24, adjusting angle gear 25, processing belt steel under the 1#
26, slide block 27, sector gear 28, drive motors 29 reduction boxes 30, power transmission shaft
31, intermediate calender rolls 34, last main shaft 35, lower main axis under 2 # top roll 32,2# lower roll 33, the 2#
36, slide block 37, slip cap 38, bearing 39,3#, 4# top roll
40, intermediate calender rolls 42 under edger roll 41,3#, the 4# under 3#, the 4#, go up main shaft
43, intermediate calender rolls 46, edger roll seat under edger roll 45, the 5# under 5# top roll 44, the 5#
47, intermediate calender rolls 50, roll shaft under roll shaft 48, edger roll 49, the edger roll
The specific embodiment
Fig. 1, shown in 2 one of embodiment of the present utility model, it is the empty bending forming machine group of opening of making the opening molding procedure in ∮ 159-∮ 325 pipes, be characterised in that, its structure comprises: base 8, pinch centralising device 1,1# crimp mechanism 2, by motor 28, reduction box 29, the driving mechanism that power transmission shaft 30 is formed, 2#, 3#, 4#, 5 # crimp mechanism 3,4,5,6, edger roll group mechanism 7 by four edger rolls forms, be equipped with in regular turn on the base 8,14 combinations of following plain-barreled roll 15 and adjustable edger roll pinch centralising device 1, the 1# crimp mechanism 2 of 1# top roll 20 and 21 combinations of 1# lower roll, 2# crimp mechanism 3 with separately-driven 2# top roll 31 of driving mechanism and 32 combinations of 2# lower roll, 3#, 4# top roll 39 and 3#, the 3# that edger roll 40 makes up respectively under the 4#, 4 # crimp mechanism 4,5, the edger roll group mechanism 7 that 6, four edger rolls of 5# crimp mechanism 48 of edger roll 44 combinations under 5# top roll 43 and the 5# are formed.Pinch centralising device 1 by base 8, left and right frame 9, bearing block 13, edger roll 14, the upper and lower plain-barreled roll 15 on the upper and lower plain-barreled roll axle, centering motor 11, reduction box 12, left and right edger roll 14, adjustable leading screw 17 is formed; 1# crimp mechanism 2 is by base 8, left and right frame 9, worm gear screw elevator 16, upper and lower slide 18,19, the 1# top roll 20 of angle adjustable, horizontal range, the 1# lower roll 21 of horizon adjustable distance, intermediate calender rolls 22 is formed under the 1#, the 1# top roll 20 of angle adjustable, horizontal range is made up of the sector gear 27 on upper saddle 18, worm gear screw elevator 16, slide block 26, the left and right roller seat, last roll body 20, reducing motor 24, adjusting angle gear 27, and the 1# lower roll 21 of horizon adjustable distance connects 1# lower rolls 21 by worm gear screw elevator 16 and forms; 2# crimp mechanism 3 comprises: base 8, left and right frame 9, worm gear screw elevator 16, upper and lower slide 18,19, the upper and lower main shaft 34,35 of drive mechanism, adorn the 2# upper and lower roll of being made up of slide block 36, slip cap 37, roll body 31,32 on upper and lower main shaft 34,35 respectively, intermediate calender rolls 33 under the 2#; 3#, 4 # crimp mechanism 4,5 comprise; Base 8, left and right frame 9, worm gear screw elevator 16, upper and lower slide 18,19, the upper and lower main shaft 34,35 of drive mechanism, by slide block 36, bearing 38, slip cap 37, go up 3#, 4# top roll 39 that roll body is formed, by edger roll seat 46,, edger roll 40 under edger roll the body 3#, the 4# that form, intermediate calender rolls 41 under 3#, the 4#; 5# crimp mechanism 6 is by last main shaft 42, lower slider 19, the 5# top roll 43 of base 8, left and right frame 9, worm gear screw elevator 16, drive mechanism, under the 5# that forms by edger roll seat 46, roll shaft 47, roll body 44, worm gear screw elevator 16 under edger roll 44, the 5# intermediate calender rolls 45 form; By the edger roll group mechanism 7 that four edger rolls 48 are formed, each edger roll 48 is made up of left and right frame 10, lower slider 19, edger roll seat 46, edger roll body 48, roll shaft 50, worm gear screw elevator 16 respectively.
Two of embodiment is empty bending forming machine groups of opening of making the opening molding procedure in ∮ 89-∮ 219 pipes, and other is identical with one of embodiment.
Claims (9)
1, a kind of novel circular tube open hollow bending forming machine group, be characterised in that: its structure is by base (8), pinch centralising device (1), 1# crimp mechanism (2), by motor (28), reduction box (29), the driving mechanism that power transmission shaft (30) is formed, 2#, 3#, 4#, 5# crimp mechanism (3), (4), (5), (6), edger roll group mechanism (7) forms, be equipped with in regular turn on the base (8), the combination of following plain-barreled roll (15) and adjustable edger roll (14) pinch centralising device (1), the 1# crimp mechanism (2) of 1# top roll (20) and 1# lower roll (21) combination, 2# crimp mechanism (3) with separately-driven 2# top roll of driving mechanism (31) and 2# lower roll (32) combination, 3#, 4# top roll (39) and 3#, the 3# that edger roll under the 4# (40) makes up respectively, 4# crimp mechanism (4), (5), the 5# crimp mechanism (6) of edger roll (44) combination under 5# top roll (43) and the 5#, the edger roll group mechanism (7) that forms by edger roll (48).
2, by the described novel circular tube open hollow bending forming machine group of claim 1, it is characterized in that: on described, what following plain-barreled roll (15) and adjustable edger roll (14) made up pinches centralising device (1) by base (8), a left side, right frame, bearing block (13), be loaded on, on on the following plain-barreled roll axle, following plain-barreled roll (15), motor (11), reduction box (12), a left side, right adjustable edger roll (14), regulating leading screw (17) forms, go up a symmetry dress left side at base (8), right frame, be loaded on bearing block (13) supporting respectively on two frames, on on the following plain-barreled roll axle, following plain-barreled roll (15), its plain-barreled roll axle is connected with the reduction box (12) that motor (11) joins respectively, last, load onto respectively on the following plain-barreled roll axle, on relative down, following plain-barreled roll (15), in the roll line both sides in a left side, the parallel vertical edger roll axle mutually of pretending respectively on the right frame is adorned respectively on the edger roll axle by a left side of regulating leading screw (17) adjusting position, right adjustable edger roll (14).
3, by the empty bending forming machine group of the opening of the described novel pipe of claim 1, it is characterized in that: the 1# crimp mechanism (2) of described 1# top roll (20) and 1# lower roll (21) combination, by base (8), a left side, right frame (9), worm gear screw elevator (16), on, lower slider (18), (19) angle adjustable, the 1# top roll (20) of horizontal range, the 1# lower roll (21) of horizon adjustable distance, intermediate calender rolls under the 1# (22) is formed, go up a symmetry dress left side at base (8), right frame (9), on each frame (9), the lower end is adorned worm gear screw elevator (16) respectively, a left side, be processed with chute respectively in the right frame (9), in chute respectively the dress be connected with the worm gear screw elevator on, lower slider (18), (19), dress angle adjustable in the upper saddle (18), the 1# top roll (20) of horizontal range, dress is regulated the 1# lower roll (21) of horizontal range in the lower slider (18) by the worm gear screw elevator, go up intermediate calender rolls (22) under the connection 1# at support (8), intermediate calender rolls under the 1# (22) is slidingly connected in the lower slider (19), and touches mutually with processing belt steel (25) bottom surface.
4, by claim 1 or 3 described novel circular tube open hollow bending forming machine groups, it is characterized in that: described angle adjustable, the 1# top roll (20) of horizontal range, by upper saddle (18), worm gear screw elevator (16), slide block (26), a left side, sector gear (27) on the right roller seat, last roll body (20), reducing motor (23), the gear of adjusting angle (24) is formed, corresponding with the roll line both sides, left side in upper saddle (18), adorn slide block (26) in the right side respectively, slide block (26) is connected with dress worm gear screw elevator (16) respectively, adorn roller seat in the slide block respectively, be processed with sector gear (27) on the roller seat respectively, and sector gear (27) is meshed with the gear (24) of the adjusting angle of reducing motor (23) driving.
5, by the described novel circular tube open hollow bending forming machine group of claim 1, it is characterized in that: the described 2# crimp mechanism (3) that is made up by the 2# top roll (31) and the 2# lower roll (32) of drive mechanism is by base (8), a left side, right frame (9), worm gear screw elevator (16), on, lower slider (18), (19), on the drive mechanism, lower main axis (34), (35), on the 2#, lower roll (31), (32), intermediate calender rolls under the 2# (33) is formed, go up a symmetry dress left side at base (8), right frame (9), on each frame (9), the lower end is adorned worm gear screw elevator (16) respectively, a left side, be processed with chute respectively in the right frame (9), in chute respectively the dress be connected with worm gear screw elevator (16) on, lower slider (18), (19), on, lower slider (18), (19) adorn respectively in by on the drive mechanism, lower main axis (34), (35), in last, lower main axis (34), (35) adorn respectively on by slide block (36), slip cap (37), bearing (38), on the 2# that roll body is formed, lower roll (31), (32), intermediate calender rolls (33) under the 2# that lower main axis (35) is upward adorned with touch mutually processing belt steel (25) bottom surface.
6, by the described novel circular tube open hollow bending forming machine group of claim 1, it is characterized in that: described 3# by drive mechanism, 4# crimp mechanism (4), (5) respectively by base (8), a left side, right frame (9), worm gear screw elevator (16), on, lower slider (18), (19), on the drive mechanism, lower main axis (34), (35), 3#, 4# top roll (39), edger roll seat (46), 3#, edger roll under the 4# (40), 3#, intermediate calender rolls under the 4# (41) is formed, go up a symmetry dress left side at base (8), right frame (9), on each frame (9), the lower end is adorned worm gear screw elevator (16) respectively, a left side, be processed with chute respectively in the right frame (9), in chute respectively the dress be connected with the worm gear screw elevator on, lower slider (18), (19), last, lower slider (18), (19) adorn respectively in by on the drive mechanism, lower main axis (34), (35), corresponding with the roll line both sides, on last main shaft (34), adorn respectively by slide block (36), bearing (38), slip cap (37), the 3# that last roll body (39) is formed, 4# top roll (39), connect the edger roll seat of regulating by worm gear screw elevator (16) (46) with chute at lower slider (19) end face, go up the symmetry dress by roll shaft at edger roll seat (46), the 3# that edger roll body (40) is formed, edger roll under the 4# (40) is adorned the 3# that touches mutually with processing belt steel (25) bottom surface respectively on lower main axis (35), intermediate calender rolls under the 4# (41).
7, by the described novel circular tube open hollow bending forming machine group of claim 1, it is characterized in that: described by drive mechanism 5# top roll (43) and 5# under the 5# crimp mechanism (6) of edger roll (44) combination by base (8), a left side, right frame (9), worm gear screw elevator (16), the last main shaft (42) of drive mechanism, lower slider (19), 5# top roll (43), edger roll under the 5# (44), intermediate calender rolls under the 5# (45) is formed, go up a symmetry dress left side at base (8), right frame (9), on each frame (9), the lower end is adorned worm gear screw elevator (16) respectively, a left side, be processed with chute respectively in the right frame (9), in chute, adorn the last main shaft (42) that is connected with worm gear screw elevator (16) respectively by drive mechanism, lower slider (19), in the place, middle position of last main shaft dress 5# top roll (43), corresponding with the roll line both sides, edger roll (44) under the symmetry dress 5# in lower slider (19), left side in lower slider (19) bottom surface, the right side symmetry connects worm gear screw elevator (16), go up intermediate calender rolls (45) under the connection 5# at support (8), be connected with worm gear screw elevator (16) on the intermediate calender rolls under the 5# (45), intermediate calender rolls under the 5# (45) is slidingly connected in the lower slider (19), and touches mutually with processing belt steel (25) bottom surface.
8, by claim 1 or 7 described novel circular tube open hollow bending forming machine groups, it is characterized in that: edger roll (44) under the 5# in the described lower slider (19), form by edger roll seat (46), roll shaft (47), roll body (44), worm gear screw elevator (16), corresponding with the roll line both sides, at the left and right side of lower slider (19) the left and right edger roll seat (46) that is slidingly connected, left and right edger roll seat (46) connects worm gear screw elevator (16) respectively, adorns roll shaft (47), edger roll body (44) in edger roll seat (46) respectively.
9, by the described novel circular tube open hollow bending forming machine group of claim 1, it is characterized in that: the described edger roll group mechanism (7) that forms by edger roll (48), form by the edger roll more than three (48), each edger roll (48) is respectively by base (8), a left side, right frame (10), lower slider (19), edger roll seat (46), edger roll body (48), roll shaft (50), worm gear screw elevator (16) is formed, go up a symmetry dress left side in base (8), right frame (10), on a left side, be processed with chute respectively in the right frame (10), the lower slider (19) that dress is regulated by the worm gear screw elevator in chute, corresponding with the roll line both sides, go up the symmetry left side that is slidingly connected at lower slider (19), right edger roll seat (46), a left side, right edger roll seat (46) connects worm gear screw elevator (16) respectively, dress roll shaft (50) in the edger roll seat (46), roll shaft (50) is gone up dress edger roll body (48), left side in lower slider (19) bottom surface, the worm gear screw elevator (16) of right side dress energy lifting, upward adorn intermediate calender rolls (49) under the edger roll of regulating by worm gear screw elevator (16) at base (8), intermediate calender rolls under the edger roll (49) is slidingly connected in the lower slider (19), and touches mutually with processing belt steel (25) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520111413 CN2799108Y (en) | 2005-06-13 | 2005-06-13 | Round tube opening empty-curve forming machine set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520111413 CN2799108Y (en) | 2005-06-13 | 2005-06-13 | Round tube opening empty-curve forming machine set |
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| Publication Number | Publication Date |
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| CN2799108Y true CN2799108Y (en) | 2006-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520111413 Expired - Lifetime CN2799108Y (en) | 2005-06-13 | 2005-06-13 | Round tube opening empty-curve forming machine set |
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| CN (1) | CN2799108Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091728A (en) * | 2010-11-23 | 2011-06-15 | 大连三高科技发展有限公司 | Forming unit for longitudinal welded pipe with ultra-large pipe diameter |
| CN106881380A (en) * | 2017-04-24 | 2017-06-23 | 石家庄铁能机电设备有限公司 | Vertical roll frame |
| DE112011103877B4 (en) * | 2010-11-23 | 2021-05-06 | Dalian Sage Group Co., Ltd. | Machine set for shaping a longitudinally welded pipe with an extra large diameter |
-
2005
- 2005-06-13 CN CN 200520111413 patent/CN2799108Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102091728A (en) * | 2010-11-23 | 2011-06-15 | 大连三高科技发展有限公司 | Forming unit for longitudinal welded pipe with ultra-large pipe diameter |
| CN102091728B (en) * | 2010-11-23 | 2013-04-17 | 大连三高科技发展有限公司 | Forming unit for longitudinal welded pipe with ultra-large pipe diameter |
| DE112011103877B4 (en) * | 2010-11-23 | 2021-05-06 | Dalian Sage Group Co., Ltd. | Machine set for shaping a longitudinally welded pipe with an extra large diameter |
| CN106881380A (en) * | 2017-04-24 | 2017-06-23 | 石家庄铁能机电设备有限公司 | Vertical roll frame |
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Expiration termination date: 20150613 Granted publication date: 20060726 |