CN210045802U - Corrugated steel plate arc forming machine - Google Patents

Corrugated steel plate arc forming machine Download PDF

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Publication number
CN210045802U
CN210045802U CN201920182621.4U CN201920182621U CN210045802U CN 210045802 U CN210045802 U CN 210045802U CN 201920182621 U CN201920182621 U CN 201920182621U CN 210045802 U CN210045802 U CN 210045802U
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driving
driven
fixed
shaft
rotating
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周旭
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Chengdu Hangfa Robot Co Ltd
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Chengdu Hangfa Robot Co Ltd
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Abstract

The utility model discloses a corrugated steel plate arc forming machine, which comprises a first longitudinal beam, a second longitudinal beam, a power mechanism, a speed reducing mechanism and a base, wherein the first longitudinal beam and the second longitudinal beam are respectively provided with a fixed plate; can dismantle between the fixed plate of first longeron and second longeron and be fixed with two drive mechanism, the both ends of two drive mechanism all can be dismantled and be fixed with the rotating plate, equally divide between two rotating plates of two drive mechanism and do not be equipped with passive mechanism and drive passive mechanism and carry out pivoted rotary mechanism, all can dismantle on drive mechanism and the passive mechanism and be fixed with the ripple forming wheel. The utility model provides an arc forming machine simple structure, degree of automation is high, low in manufacturing cost, and has the curved arc scope of great camber, also can carry out the shaping to the steel sheet of various thickness.

Description

Corrugated steel plate arc forming machine
Technical Field
The utility model belongs to the technical field of the corrugated steel plate is made, concretely relates to corrugated steel plate becomes arc machine.
Background
The corrugated plate is a steel structure widely applied at present, is a cold-rolled continuous hot-dipped steel plate or steel strip, and is mainly applied to roads, railways, bridges, channels, retaining walls, various mines and the like. At present, for corrugated plates with small specifications and small thicknesses, because the bending force is small, a four-roller or three-roller arc striking machine is often adopted for bending arcs, when the roller type corrugated plate arc striking machine strikes arcs, the corrugated plates and rollers are easy to slip, when the required bending force reaches a certain degree, the friction force between the roller plates is increased, so that the corrugated plates do not continuously bend arcs or exceed the strength permission of the arc striking machine, and the abrasion to the arc striking machine is large; the existing arc forming machine or arc bending machine is not suitable for bending arcs with large deflection and cannot form steel plates with different thicknesses according to specific requirements.
SUMMERY OF THE UTILITY MODEL
To prior art not enough, the utility model aims to provide a corrugated steel plate becomes arc machine, should become arc machine simple structure, degree of automation is high, has the curved arc scope of great camber, also can carry out the shaping to the steel sheet of various thickness.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the corrugated steel plate arc forming machine comprises a rack, at least one driving mechanism, at least one driven mechanism, at least one rotating mechanism and a power mechanism for driving the driving mechanism to work, wherein corrugated forming wheels are arranged on the driving mechanism and the driven mechanism;
the driving mechanism is fixed on the rack, the two ends of the driving mechanism are respectively provided with a rotating plate, the two ends of the driven mechanism and the two ends of the rotating mechanism are respectively fixed on the two rotating plates, and the lower part of the driven mechanism is provided with a lifting mechanism.
Furthermore, the two driving mechanisms comprise driving shafts and corrugated forming wheels; one end of the driving shaft is fixed on a fixing plate of the rack through a driving shaft bearing seat, the other end of the driving shaft penetrates through a driving bearing seat on the other fixing plate and extends to the outer side of the rack, and the end part of the driving shaft is connected with a power mechanism; the corrugated forming wheel is movably fixed on the outer wall of the driving shaft, and two ends of the driving shaft are respectively provided with a first limiting ring which has a limiting effect on the corrugated forming wheel; the purpose of forming is achieved through the corrugated forming wheel on the driving shaft.
Further, bearings are arranged between the two driving shafts and the two driving bearing seats respectively; a driving shaft bearing plate is arranged outside each driving bearing seat; the ladder terminal surface at driving shaft both ends all is equipped with the driving shaft terminal surface bearing frame with driving bearing frame contact, be equipped with the bearing between driving shaft terminal surface bearing frame and the driving shaft.
Furthermore, the driving bearing seat is fixed on the fixing plate through a bolt, the driving bearing seat plate is fixed at the end part of the driving bearing seat through a bolt, and the first limiting ring is fixed on the driving shaft through a bolt.
Furthermore, the rotating plates at the two ends of the two driving mechanisms are respectively sleeved on the driving bearing seats at the two ends of the driving shaft.
Further, the two driven mechanisms comprise driven shafts and corrugated forming wheels; two ends of the driven shaft are respectively fixed on the rotating plate through driven bearing seats; the corrugated forming wheel is movably fixed on the outer wall of the driven shaft, and second limiting rings for limiting the corrugated forming wheel are arranged at two ends of the driven shaft; the forming purpose is achieved through the corrugated forming wheel on the driven shaft.
Two ends of the driven shaft are respectively embedded into two driven bearing seats, bearings are arranged between the driven shaft and the two driven bearing seats, the two driven bearing seats are respectively fixed on the two rotating plates through bolts, driven bearing pressing plates are arranged outside the driven bearing seats, and the driven bearing pressing plates are fixed at the end parts of the driven bearing seats through bolts; the corrugated forming wheel is fixed on the outer wall of the driven shaft through a flat key, and the second limiting ring is fixed on the driven shaft through a bolt.
Further, the bottom of each passive bearing seat is fixed with a main oil cylinder mounting seat through a bolt, and the bottom of each main oil cylinder mounting seat is provided with a main oil cylinder assembly; the position of the driven mechanism is controlled through the main oil cylinder assembly, so that the arc forming angle range of the corrugated steel is adjusted.
Furthermore, the two driven bearing seats are respectively fixed on the two rotating plates through bolts, driven bearing pressing plates are arranged outside the driven bearing seats, and the driven bearing pressing plates are fixed at the end parts of the driven bearing seats through bolts.
Further, the two rotating mechanisms comprise rotating arms and two auxiliary pushing cylinder assemblies, two ends of each rotating arm are fixed on the rotating plates through bolts, and two ends of each rotating arm are provided with a rotating arm pull rod; the top ends of the two auxiliary push cylinder assemblies are connected with the swing arm pull rod, and the bottom ends of the two auxiliary push cylinder assemblies are fixed on the base; the spiral arm pull rod is fixed at the top of the auxiliary push cylinder assembly through a screw rod and a pull rod oil cylinder gasket, and the bottom of the auxiliary push cylinder assembly is rotatably connected with the base through an auxiliary push cylinder rotating shaft; the position of the rotating mechanism is controlled through the auxiliary push cylinder assembly, so that the forming thickness of the corrugated steel is adjusted.
Further, the power mechanism is a three-phase asynchronous motor, the motor is fixed on a base at the bottom of the rack through a bolt, and a motor belt wheel is arranged on the three-phase asynchronous motor; the outer side of the driving mechanism is provided with a speed reducing mechanism connected with a power mechanism, the speed reducing mechanism comprises a speed reducer and an input gear shaft, the speed reducing mechanism is installed on a fixing plate where the second longitudinal beam is located through a speed reducer installing seat, the speed reducer is installed on the speed reducer installing seat through a bolt, one end of the speed reducer is provided with a speed reducer belt wheel, the other end of the speed reducer is connected with the input gear shaft, the input gear shaft is located inside the speed reducer installing seat, gears of the input gear shaft are meshed with driving shaft gears at the end parts of driving shafts on the two driving mechanisms, and a bearing is arranged between the inside of the input gear shaft; the speed reducer belt wheel and the motor belt wheel are in transmission connection through a belt; the top of each fixing plate is fixedly connected with a pull rod, the bottom of each fixing plate is fixedly connected with two connecting pull rods, and the two connecting pull rods are respectively positioned below the two driven shafts.
The utility model has the advantages that:
the arc forming machine has the advantages of simple structure, small volume and low manufacturing cost; the processing operation is convenient, and the automation degree is higher; the two driving shafts are driven to rotate by one motor, and more power is output under the conditions of low power and low energy consumption of the motor; the arc forming machine can form steel plates with various thicknesses by controlling the auxiliary push cylinder assemblies and the main oil cylinder assemblies, has a large curvature arc bending range, greatly meets the requirements of factory production, and simultaneously can ensure the forming consistency of corrugated plates and the forming quality by synchronously controlling each auxiliary push cylinder assembly and each main oil cylinder assembly; the utility model discloses an overall structure is swing joint, conveniently dismantles and assembles, also is convenient for maintain simultaneously.
Drawings
Fig. 1 is a side view of the present invention;
FIG. 2 is a side view of the secondary thrust cylinder assembly in operation;
fig. 3 is a first elevation view of the present invention;
fig. 4 is a second front view of the present invention.
In the figure: 1. a first stringer; 1-1, a second longitudinal beam; 2. connecting a pull rod; 3. a driving bearing seat; 4. a driving shaft bearing plate; 5. a drive shaft; 6. a bearing seat at the end face of the driving shaft; 7. a rotating plate; 7-1, fixing plates; 8. a passive bearing press plate; 9. a driven shaft; 10. a first spacing collar; 10-1 and a second spacing ring; 11. a corrugated forming wheel; 12. a passive bearing seat; 13. a main oil cylinder mounting base; 14. a master cylinder assembly; 15. a base; 16. anchor bolts; 17. a drive shaft gear; 18. a reducer mounting base; 19. an input gear shaft; 20. a speed reducer; 21. a reducer pulley; 22. a three-phase asynchronous motor; 23. a motor pulley; 24. a swing arm draw bar; 25. a pull rod cylinder gasket; 26. an auxiliary push cylinder assembly; 27. a secondary push cylinder rotating shaft; 28. a belt; 29. rotating the arm.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further explained with reference to the accompanying drawings.
In this embodiment, as shown in fig. 1 to 4, the corrugated steel plate arc forming machine includes a frame, a first longitudinal beam 1, a second longitudinal beam 1-1, a power mechanism, a speed reduction mechanism, and a base 15, where the frame includes the first longitudinal beam 1 and the second longitudinal beam 1-1, the first longitudinal beam 1, the second longitudinal beam 1-1, and the power mechanism are all fixed on the base 15, the speed reduction mechanism is fixed outside the second longitudinal beam 1-1, the speed reduction mechanism is connected to the power mechanism, and a fixing plate 7-1 is arranged on each of the first longitudinal beam 1 and the second longitudinal beam 1-1; two driving mechanisms are detachably fixed between the fixed plates 7-1 of the first longitudinal beam 1 and the second longitudinal beam 1-1, the two ends of each driving mechanism can be detachably fixed with a rotating plate 7, a driven mechanism and a rotating mechanism for driving the driven mechanism to rotate are respectively arranged between the two rotating plates 7 of the two driving mechanisms, and a corrugated forming wheel 11 can be detachably fixed on each driving mechanism and each driven mechanism;
the two driving mechanisms comprise a driving shaft 5 and a corrugated forming wheel 11; two ends of the driving shaft 5 are respectively embedded into the two driving bearing seats 3, bearings are arranged between the driving shaft 5 and the two driving bearing seats 3, the two driving bearing seats 3 are respectively fixed on two fixing plates 7-1 through bolts, one end of the driving shaft 5 penetrates through the fixing plate 7-1 and extends to the outer side of the fixing plate 7-1, and a driving shaft gear 17 connected with a speed reducing mechanism is arranged on the outer wall of the end; the corrugated forming wheel 11 is fixed on the outer wall of the driving shaft 5 through a flat key, first limiting rings 10 which limit the corrugated forming wheel 11 are arranged at two ends of the corrugated forming wheel 11, and the first limiting rings 10 are fixed on the driving shaft 5 through bolts; a driving shaft bearing plate 4 is fixed outside the driving bearing block 3 through bolts; the step end faces at the two ends of the driving shaft 5 are respectively provided with a driving shaft end face bearing block 6 which is contacted with the driving shaft bearing block 3, and a bearing is arranged between the driving shaft end face bearing block 6 and the driving shaft 5;
the rotating plates 7 at the two ends of the two driving mechanisms are respectively sleeved on the driving bearing seats 3 at the two ends of the driving shaft 5; the two driven mechanisms respectively comprise a driven shaft 9 and a corrugated forming wheel 11; two ends of the driven shaft 9 are respectively embedded into two driven bearing seats 12, bearings are arranged between the driven shaft 9 and the two driven bearing seats 12, the two driven bearing seats 12 are respectively fixed on the two rotating plates 7 through bolts, driven bearing pressing plates 8 are arranged outside the driven bearing seats 12, and the driven bearing pressing plates 8 are fixed at the end parts of the driven bearing seats 12 through bolts; the corrugated forming wheel 11 is fixed on the outer wall of the driven shaft 9 through a flat key, the two ends of the corrugated forming wheel 11 are respectively provided with a second limiting ring 10-1 which can limit the corrugated forming wheel 11, and the second limiting rings 10-1 are fixed on the driven shaft 9 through bolts; the bottom of each passive bearing seat 12 is fixed with a main oil cylinder mounting seat 13 through a bolt, and the bottom of each main oil cylinder mounting seat 13 is provided with a main oil cylinder assembly 14;
the two rotating mechanisms respectively comprise a rotating arm 29 and two auxiliary push cylinder assemblies 26, two ends of the rotating arm 29 are fixed on the rotating plate 7 through bolts, and two ends of the rotating arm 29 are provided with a rotating arm pull rod 24; the top ends of the two auxiliary push cylinder assemblies 26 are connected with the swing arm pull rod 24, and the bottom ends are fixed on the base 15; the swing arm pull rod 24 is fixed at the top of an auxiliary push cylinder assembly 26 through a screw rod and a pull rod oil cylinder gasket 25, and the bottom of the auxiliary push cylinder assembly 26 is rotatably connected with the base 15 through an auxiliary push cylinder rotating shaft 27;
the power mechanism is a three-phase asynchronous motor 22 which is fixed on the base 15 through a bolt, and a motor belt wheel 23 is arranged on the three-phase asynchronous motor 22; the speed reducing mechanism comprises a speed reducer 20 and an input gear shaft 19, the speed reducing mechanism is mounted on a fixing plate 7-1 where a second longitudinal beam 1-1 is located through a speed reducer mounting seat 18, the speed reducer 20 is mounted on the speed reducer mounting seat 18 through bolts, one end of the speed reducer 20 is provided with a speed reducer belt wheel 21, the other end of the speed reducer 20 is connected with the input gear shaft 19, the input gear shaft 19 is located inside the speed reducer mounting seat 18, gears of the input gear shaft 19 are meshed with driving shaft gears 17 of two driving mechanisms, and a bearing is arranged between the inside of the input gear shaft 19 and the speed reducer mounting seat 18; the speed reducer belt wheel 21 and the motor belt wheel 23 are in transmission connection through a belt 28; the top parts of the two fixing plates 7-1 are fixedly connected with a pull rod 2, the bottom parts of the two fixing plates 7-1 are fixedly connected with two connecting pull rods 2, and the two connecting pull rods 2 are respectively positioned below the two driven shafts 9.
When the corrugated steel plate arc forming machine provided by the utility model is used specifically, each part of the arc forming machine is checked at first, so that the arc forming machine is prevented from being used in an unhealthy state, and safety accidents are avoided; then the main oil cylinder assembly 14 and the auxiliary push cylinder assembly 26 are all retracted to a state that the piston rod is not extended; a flat steel plate is inserted between the driving shaft 5 and the driven shaft 9 in front of or behind the arc forming machine, the arc forming machine is started, a motor belt wheel 23 of a three-phase asynchronous motor 22 drives a speed reducer belt wheel 21 to rotate through a belt 28, so that an input gear shaft 19 is driven to rotate, the input gear shaft 19 rotates to drive driving shaft gears 17 of two driving mechanisms to rotate, so that the two driving shafts 5 are driven to rotate, and the flat steel plate is formed between the two driving shafts 5 and a ripple forming wheel 11 of the driven shaft 9; the main oil cylinder assembly 14 works to adjust the distance between the driving shaft 5 and the driven shaft 9, so that the steel plates with different thicknesses can be formed; the auxiliary push cylinder assembly 26 works to adjust the arc forming diameter of the steel plate; after the forming is finished, the main oil cylinder assembly 14 and the auxiliary push cylinder assembly 26 are reset, a corrugated pipe piece is lifted out, and the next steel plate is formed continuously.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. Corrugated steel board becomes arc machine, its characterized in that: the corrugated forming machine comprises a machine frame, at least one driving mechanism, at least one driven mechanism, at least one rotating mechanism and a power mechanism for driving the driving mechanism to work, wherein corrugated forming wheels (11) are arranged on the driving mechanism and the driven mechanism;
the driving mechanism is fixed on the rack, the two ends of the driving mechanism are respectively provided with a rotating plate (7), the two ends of the driven mechanism and the two ends of the rotating mechanism are respectively fixed on the two rotating plates (7), and the lifting mechanism is arranged below the driven mechanism.
2. The deck plate bending machine according to claim 1, wherein: the two driving mechanisms respectively comprise a driving shaft (5) and a corrugated forming wheel (11); one end of the driving shaft (5) is fixed on a fixing plate (7-1) of the rack through a driving bearing seat (3), the other end of the driving shaft penetrates through the driving bearing seat (3) on the other fixing plate (7-1) and extends to the outer side of the rack, and the end part of the driving shaft is connected with a power mechanism; the corrugated forming wheel (11) is movably fixed on the outer wall of the driving shaft (5), and first limiting rings (10) which limit the corrugated forming wheel (11) are arranged at two ends of the driving shaft (5).
3. The deck plate bending machine according to claim 2, wherein: bearings are arranged between the two driving shafts (5) and the two driving bearing seats (3) respectively; a driving shaft bearing plate (4) is arranged outside each driving bearing seat (3); the step end faces at the two ends of the driving shaft (5) are respectively provided with a driving shaft end face bearing seat (6) contacted with the driving bearing seat (3), and a bearing is arranged between the driving shaft end face bearing seat (6) and the driving shaft (5).
4. The deck plate bending machine according to claim 3, wherein: the driving bearing seat (3) is fixed on the fixing plate (7-1) through a bolt, the driving shaft bearing plate (4) is fixed at the end part of the driving bearing seat (3) through a bolt, and the first limiting ring (10) is fixed on the driving shaft (5) through a bolt.
5. The deck plate bending machine according to claim 2, wherein: the rotating plates (7) at the two ends of the two driving mechanisms are respectively sleeved on the driving bearing seats (3) at the two ends of the driving shaft (5).
6. The deck plate bending machine according to claim 5, wherein: the two driven mechanisms respectively comprise a driven shaft (9) and a corrugated forming wheel (11); two ends of the driven shaft (9) are respectively fixed on the rotating plate (7) through driven bearing seats (12); the corrugated forming wheel (11) is movably fixed on the outer wall of the driven shaft (9), and second limiting rings (10-1) for limiting the corrugated forming wheel (11) are arranged at two ends of the driven shaft (9); two ends of the driven shaft (9) are respectively embedded into the two driven bearing seats (12), and bearings are arranged between the driven shaft (9) and the two driven bearing seats (12); the corrugated forming wheel is fixed on the outer wall of the driven shaft (9) through a flat key, and the second limiting ring (10-1) is fixed on the driven shaft (9) through a bolt.
7. The deck plate bending machine according to claim 6, wherein: and the bottom of each driven bearing seat is fixedly provided with a main oil cylinder mounting seat (13), and the bottom of each main oil cylinder mounting seat (13) is provided with a main oil cylinder assembly (14).
8. The deck plate bending machine according to claim 6, wherein: the two driven bearing seats (12) are respectively fixed on the two rotating plates (7) through bolts, driven bearing pressing plates (8) are arranged outside the driven bearing seats (12), and the driven bearing pressing plates (8) are fixed at the end parts of the driven bearing seats (12) through bolts.
9. The deck plate bending machine according to claim 1, wherein: the two rotating mechanisms respectively comprise a rotating arm (29) and two auxiliary push cylinder assemblies (26), two ends of the rotating arm are fixed on the rotating plate (7) through bolts, and two ends of the rotating arm are respectively provided with a rotating arm pull rod (24); the top ends of the two auxiliary push cylinder assemblies (26) are connected with the swing arm pull rod (24), and the bottom ends are fixed on the base (15); the spiral arm pull rod (24) is fixed at the top of the auxiliary push cylinder assembly (26) through a screw rod and a pull rod oil cylinder gasket (25), and the bottom of the auxiliary push cylinder assembly (26) is rotatably connected with the base through an auxiliary push cylinder rotating shaft (27).
10. The deck plate bending machine according to claim 2, wherein: the power mechanism is a three-phase asynchronous motor (22), the motor is fixed on a base at the bottom of the rack through a bolt, and a motor belt wheel (23) is arranged on the three-phase asynchronous motor; the outer side of the driving mechanism is provided with a speed reducing mechanism connected with the power mechanism, the speed reducing mechanism comprises a speed reducer (20) and an input gear shaft (19), the speed reducing mechanism is installed on a fixing plate where the second longitudinal beam is located through a speed reducer installing seat (18), the speed reducer is installed on the speed reducer installing seat through a bolt, one end of the speed reducer is provided with a speed reducer belt wheel (21), the other end of the speed reducer is connected with the input gear shaft (19), the input gear shaft is located inside the speed reducer installing seat, gears of the input gear shaft are meshed with driving shaft gears at the end parts of driving shafts of the two driving mechanisms, and a bearing is arranged between the inside of the input gear shaft (19) and the speed reducer; the speed reducer belt wheel (21) and the motor belt wheel (23) are in transmission connection through a belt (28); the top of each fixing plate is fixedly connected with a pull rod (2), the bottom of each fixing plate is fixedly connected with two connecting pull rods, and the two connecting pull rods are respectively positioned below the two driven shafts.
CN201920182621.4U 2019-02-01 2019-02-01 Corrugated steel plate arc forming machine Active CN210045802U (en)

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Application Number Priority Date Filing Date Title
CN201920182621.4U CN210045802U (en) 2019-02-01 2019-02-01 Corrugated steel plate arc forming machine

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Application Number Priority Date Filing Date Title
CN201920182621.4U CN210045802U (en) 2019-02-01 2019-02-01 Corrugated steel plate arc forming machine

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CN210045802U true CN210045802U (en) 2020-02-11

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CN201920182621.4U Active CN210045802U (en) 2019-02-01 2019-02-01 Corrugated steel plate arc forming machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114011928A (en) * 2021-11-19 2022-02-08 黑龙江大千环保科技有限公司 Corrugated plate water channel roll bending forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114011928A (en) * 2021-11-19 2022-02-08 黑龙江大千环保科技有限公司 Corrugated plate water channel roll bending forming device

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