CN112919079B - Intelligent and stable hydraulic double-arm type steel structure flanging device - Google Patents
Intelligent and stable hydraulic double-arm type steel structure flanging device Download PDFInfo
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- CN112919079B CN112919079B CN202110230092.2A CN202110230092A CN112919079B CN 112919079 B CN112919079 B CN 112919079B CN 202110230092 A CN202110230092 A CN 202110230092A CN 112919079 B CN112919079 B CN 112919079B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
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Abstract
The invention provides an intelligent and stable hydraulic double-arm type steel structure flanging device applied to the field of steel structure processing, which comprises: the device is provided with two sets of flanging devices for synchronous matching so as to overturn a long-strip-shaped steel structure, the overturning mechanisms are used for overturning steel structure workpieces 180 degrees through the rotating matching of two overturning arms, the workpieces can be fixed on the overturning arms through the fixing mechanisms, and meanwhile, the fixing mechanisms are used for driving a first pressure rod to rotate through a telescopic cylinder so as to enable the first pressure rod to buckle and press the workpieces, so that the process is simple and effective; thereby drive the interval of second tilting mechanism removal in order to adapt to the work piece of different thickness through setting up guiding mechanism, this flanger technology safety, swift, reliable, can realize automatic monitoring's function through setting up proximity sensor simultaneously, improved this device's degree of automation.
Description
Technical Field
The invention relates to the field of steel structure processing, in particular to an intelligent and stable hydraulic double-arm type steel structure flanging device.
Background
The turning construction of the oversized object generally adopts the following two schemes: one is to use a plurality of or one hoisting device to complete the turning operation of the super-heavy and super-large body type object for changing the body position or the direction, and the scheme can not complete the turning operation of the body position or the direction of the object in the space environment which can not meet the standing position of the plurality of or one hoisting device; the other is that the winch or the chain block is used for returning the pulley for multiple times to meet the turning operation of changing the body position or the direction of the ultra-heavy and ultra-large body type object, and the scheme is limited by the factors of the space environment height, the construction supportable supporting point and the designated environment position in certain specific environments and cannot meet the construction requirement; especially, when the ultra-heavy and ultra-large body type object only bears two or more points of tension at the end part, the deformation deflection and the synchronism of the object can not be effectively controlled, and the construction safety and reliability can not be ensured.
Through the massive search of this team, it is known that current flanging device is mainly like the structure that is disclosed as having publication number KR100996696B1, JP6042119B2 and CN106494858B, wherein it is especially representative to use the turning device that is disclosed as CN109396313B, the device is equipped with the workstation, the mechanism is smelted in the hammer, tilting mechanism, rotating assembly and angle adjustment mechanism, tilting mechanism can accomplish the upset operation to steel, angle adjustment mechanism and rotating assembly can adjust the position of steel, in order to solve the technical problem who overturns to steel. However, the device is difficult to realize the functions of turning and fixing the elongated steel structure, and meanwhile, the device cannot be adaptively adjusted according to the thickness of the workpiece, so that the device is weak in adaptability.
Disclosure of Invention
The invention aims to provide an intelligent and stable hydraulic double-arm type steel structure flanging device aiming at the defects of the existing flanging device.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
the utility model provides a stable hydraulic pressure double arm-type steel construction flanging device of intelligence, includes: a chassis;
the first turnover mechanism is fixedly arranged on the underframe and used for placing steel and driving the steel to rotate for 90 degrees;
the second turnover mechanism is arranged on the underframe and is used for being matched with the first turnover mechanism to turn over the steel by 180 degrees and simultaneously placing the turned steel on the second turnover mechanism;
the fixing mechanism is provided with a plurality of groups, at least one group is arranged on the first turnover mechanism and the second turnover mechanism respectively, and the fixing mechanism is used for fixing steel on the first turnover mechanism or the second turnover mechanism respectively.
Further, first tilting mechanism includes first upset arm, first telescoping cylinder and first mount pad, first mount pad sets up on the chassis, the one end of first upset arm is rotated and is set up on the first mount pad, the one end of first telescoping cylinder is rotated and is set up on the first mount pad, the tailpiece of the piston rod rotates with first upset arm and is connected and first telescoping cylinder is constructed to drive first upset arm and rotates around first mount pad.
Further, the second turnover mechanism comprises a second turnover arm, a second telescopic cylinder and a second mounting seat, a T-shaped chute is formed in the chassis, a T-shaped convex portion matched with the T-shaped chute is formed in the bottom of the second mounting seat, the second mounting seat is connected with an adjusting mechanism, the second turnover arm is rotatably connected with the second mounting seat, one end of the second telescopic cylinder is rotatably arranged on the second mounting seat, the other end of the second telescopic cylinder is rotatably connected with the second turnover arm, and the second telescopic cylinder is constructed to drive the second turnover arm to rotate around the second mounting seat.
Furthermore, the turnover device is also provided with an adjusting mechanism, wherein the adjusting mechanism is arranged on the bottom frame and connected with the second turnover mechanism and used for driving the second turnover mechanism to slide on the bottom frame so as to adjust the distance between the second turnover mechanism and the first turnover mechanism.
Furthermore, the adjusting mechanism comprises a third mounting seat and a third telescopic cylinder, the third mounting seat is arranged on the bottom frame, one end of the third telescopic cylinder is rotatably connected with the third mounting seat, and the other end of the third telescopic cylinder is connected with the second mounting seat.
Furthermore, the fixing mechanism is provided with two groups of fixing mechanisms which are respectively arranged on different sides of the first overturning arm and the second overturning arm.
Furthermore, the fixing mechanism comprises a fourth telescopic cylinder and a first pressure rod, one end of the fourth telescopic cylinder is rotatably arranged on one side of the turnover arm, the end of the piston rod is rotatably connected with one end of the first pressure rod, the middle of the first pressure rod is rotatably arranged on the side face of the turnover arm through a rotating shaft, and the other end of the first pressure rod is provided with a bending pressing part.
The beneficial effects obtained by the invention are as follows:
the device is provided with two sets of flanging devices for synchronous matching so as to realize the turnover of a long-strip-shaped steel structure, the turnover mechanism is arranged for turning over a steel structure workpiece for 180 degrees through the rotational matching of two turnover arms, the workpiece can be fixed on the turnover arms through a fixing mechanism, and the fixing mechanism is arranged for driving a first pressure rod to rotate through a telescopic cylinder so as to enable the first pressure rod to buckle and press the workpiece; thereby drive the interval of second tilting mechanism removal in order to adapt to the work piece of different thickness through setting up guiding mechanism, this flanger technology safety, swift, reliable, simultaneously through setting up proximity sensor can automatic monitoring tilting arm and the distance of work piece and the fixed establishment and the fixed condition of work piece to carry out automatic control and adjustment to tilting arm and fixed establishment, thereby improved the intelligent degree of this device.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional view taken along line a-a in fig. 1.
Fig. 3 is a schematic structural diagram of one embodiment of the present invention.
Fig. 4 is a schematic structural diagram of one embodiment of the present invention.
FIG. 5 is a schematic structural view of the first plunger assembly of the present invention.
Fig. 6 is a schematic diagram of the internal structure of the present invention during turning.
FIG. 7 is a flow chart of an embodiment of the present invention.
In the figure: the device comprises an underframe 1, a first turnover mechanism 2, a second turnover mechanism 3, a fixing mechanism 4, a first pressure rod assembly 41, a second pressure rod assembly 42, an adjusting mechanism 5 and a workpiece 6.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The first embodiment.
As shown in fig. 1 and fig. 2, a stable hydraulic pressure double-arm formula steel construction flanging device of intelligence includes: a chassis;
the first turnover mechanism is fixedly arranged on the underframe and used for placing steel and driving the steel to rotate for 90 degrees;
the second turnover mechanism is arranged on the underframe and is used for being matched with the first turnover mechanism to turn over the steel by 180 degrees and simultaneously placing the turned steel on the second turnover mechanism;
the fixing mechanisms are provided with a plurality of groups, at least one group is arranged on each of the first turnover mechanism and the second turnover mechanism, and the fixing mechanisms are used for fixing steel on the first turnover mechanism or the second turnover mechanism respectively;
the first turnover mechanism comprises a first turnover arm, a first telescopic cylinder and a first mounting seat, the first mounting seat is arranged on the underframe, one end of the first turnover arm is rotatably arranged on the first mounting seat, one end of the first telescopic cylinder is rotatably arranged on the first mounting seat, the end of a piston rod is rotatably connected with the first turnover arm, and the first telescopic cylinder is constructed to drive the first turnover arm to rotate around the first mounting seat;
the second turnover mechanism comprises a second turnover arm, a second telescopic cylinder and a second mounting seat, a T-shaped chute is arranged on the underframe, a T-shaped convex part matched with the T-shaped chute is arranged at the bottom of the second mounting seat, the second mounting seat is connected with the adjusting mechanism, the second turnover arm is rotatably connected with the second mounting seat, one end of the second telescopic cylinder is rotatably arranged on the second mounting seat, the other end of the second telescopic cylinder is rotatably connected with the second turnover arm, and the second telescopic cylinder is constructed to drive the second turnover arm to rotate around the second mounting seat;
the adjusting mechanism is arranged on the bottom frame, connected with the second turnover mechanism and used for driving the second turnover mechanism to slide on the bottom frame so as to adjust the distance between the second turnover mechanism and the first turnover mechanism;
the adjusting mechanism comprises a third mounting seat and a third telescopic cylinder, the third mounting seat is arranged on the underframe, one end of the third telescopic cylinder is rotatably connected with the third mounting seat, and the other end of the third telescopic cylinder is connected with the second mounting seat;
the two groups of fixing mechanisms are arranged on different sides of the first overturning arm and the second overturning arm respectively;
the fixing mechanism comprises a fourth telescopic cylinder and a first pressure rod, one end of the fourth telescopic cylinder is rotatably arranged on one side of the turnover arm, the end of the piston rod is rotatably connected with one end of the first pressure rod, the middle part of the first pressure rod is rotatably arranged on the side face of the turnover arm through a rotating shaft, and the other end of the first pressure rod is provided with a bending pressing part.
Second embodiment, the present embodiment is further described in the above embodiments, and it should be understood that the present embodiment includes all the technical features described above and is further described in detail:
the utility model provides a stable hydraulic pressure double arm-type steel construction flanging device of intelligence, includes: a chassis;
the first turnover mechanism is arranged on the underframe and used for placing steel and driving the steel to rotate for 90 degrees;
a second turnover mechanism arranged on the bottom frame and used for matching with the first turnover mechanism to carry out 180 DEG on the steel
The rolled steel after turning is placed on a second turning mechanism while turning;
the fixing mechanisms are provided with a plurality of groups, at least one group is arranged on each of the first turnover mechanism and the second turnover mechanism, and the fixing mechanisms are used for fixing steel on the first turnover mechanism or the second turnover mechanism respectively;
the bottom frame is provided with a mounting groove and side plates, the side plates are symmetrically arranged on two sides of the mounting groove, and the upper side of the side plate part is provided with a T-shaped sliding groove and a fixed mounting part;
the first turnover mechanism comprises a first turnover arm, a first telescopic cylinder and a first mounting seat, the first mounting seat is arranged on a fixed mounting part of a side plate of the chassis, one end of the first turnover arm is rotatably arranged on the first mounting seat through a rotating shaft, one end of the first telescopic cylinder is rotatably arranged on the first mounting seat, the end of a piston rod is rotatably connected with a connecting part of the first turnover arm, and the first telescopic cylinder is constructed to drive the first turnover arm to rotate around the first mounting seat;
the second turnover mechanism comprises a second turnover arm, a second telescopic cylinder and a second mounting seat, a T-shaped convex part matched with the T-shaped chute is arranged at the bottom of the second mounting seat, the second mounting seat is connected with the adjusting mechanism, the second turnover arm is rotatably connected with the second mounting seat, one end of the second telescopic cylinder is rotatably arranged on the second mounting seat through a rotating shaft, the other end of the second telescopic cylinder is rotatably connected with the second turnover arm, and the second telescopic cylinder is constructed to drive the second turnover arm to rotate around the second mounting seat;
the adjusting mechanism is arranged on the bottom frame, connected with the second turnover mechanism and used for driving the second turnover mechanism to slide on the bottom frame so as to adjust the distance between the second turnover mechanism and the first turnover mechanism;
the adjusting mechanism comprises a third mounting seat, a third telescopic cylinder and a connecting block, the third mounting seat is arranged on the mounting groove of the underframe, the connecting block is arranged at the bottom of the second mounting seat, one end of the third telescopic cylinder is rotatably connected with the third mounting seat, and the other end of the third telescopic cylinder is fixedly connected with the connecting block;
the fixing mechanisms are respectively arranged on different sides of the first overturning arm and the second overturning arm and are constructed in a way that the fixing mechanisms on the two overturning arms do not contact when the first overturning arm and the second overturning arm are close to each other, each fixing mechanism comprises a fourth telescopic cylinder and a first pressure rod, one end of each fourth telescopic cylinder is rotatably arranged on one side of each overturning arm, the end of each piston rod is rotatably connected with one end of each first pressure rod, the middle part of each first pressure rod is rotatably arranged on the side surface of each overturning arm through a rotating shaft, and the other end of each first pressure rod is provided with a bending pressing part;
the second turnover mechanism is characterized in that a second proximity sensor is further arranged on the workpiece placing surface of the second turnover mechanism, and the second proximity sensor is configured to monitor the distance between the workpiece placing surface of the second turnover arm and the workpiece when the second turnover arm and the first turnover arm are both in a vertical state.
Third embodiment, the present embodiment is further described in the above embodiments, and it should be understood that the present embodiment includes all the technical features described above and is further described in detail:
further combine fig. 3 to show, a stable hydraulic pressure double armed formula steel construction flanging device of intelligence includes: a chassis;
the first turnover mechanism is arranged on the underframe and used for placing steel and driving the steel to rotate for 90 degrees;
a second turnover mechanism arranged on the bottom frame and used for matching with the first turnover mechanism to carry out 180 DEG on the steel
The rolled steel after turning is placed on a second turning mechanism while turning;
the fixing mechanisms are provided with a plurality of groups, at least one group is arranged on each of the first turnover mechanism and the second turnover mechanism, and the fixing mechanisms are used for fixing steel on the first turnover mechanism or the second turnover mechanism respectively;
the bottom frame is provided with a mounting groove and side plates, the side plates are symmetrically arranged on two sides of the mounting groove, and the upper side of the side plate part is provided with a T-shaped sliding groove and a fixed mounting part;
the first turnover mechanism comprises a first turnover arm, a first telescopic cylinder and a first mounting seat, the first mounting seat is arranged on a fixed mounting part of a side plate of the chassis, one end of the first turnover arm is rotatably arranged on the first mounting seat through a rotating shaft, one end of the first telescopic cylinder is rotatably arranged on the first mounting seat, the end of a piston rod is rotatably connected with a connecting part of the first turnover arm, and the first telescopic cylinder is constructed to drive the first turnover arm to rotate around the first mounting seat;
the second turnover mechanism comprises a second turnover arm, a second telescopic cylinder and a second mounting seat, a T-shaped convex part matched with the T-shaped chute is arranged at the bottom of the second mounting seat, the second mounting seat is connected with the adjusting mechanism, the second turnover arm is rotatably connected with the second mounting seat, one end of the second telescopic cylinder is rotatably arranged on the second mounting seat through a rotating shaft, the other end of the second telescopic cylinder is rotatably connected with the second turnover arm, and the second telescopic cylinder is constructed to drive the second turnover arm to rotate around the second mounting seat;
the adjusting mechanism is arranged on the bottom frame, connected with the second turnover mechanism and used for driving the second turnover mechanism to slide on the bottom frame so as to adjust the distance between the second turnover mechanism and the first turnover mechanism;
the adjusting mechanism comprises a third mounting seat, a third telescopic cylinder and a connecting block, the third mounting seat is arranged on the mounting groove of the underframe, the connecting block is arranged at the bottom of the second mounting seat, one end of the third telescopic cylinder is rotatably connected with the third mounting seat, and the other end of the third telescopic cylinder is fixedly connected with the connecting block;
the fixing mechanisms are respectively arranged on different sides of the first overturning arm and the second overturning arm and are configured not to be contacted when the first overturning arm and the second overturning arm are close to each other;
the fixing mechanism comprises a fourth telescopic cylinder and a first pressure rod, one end of the fourth telescopic cylinder is rotatably arranged on one side of the turnover arm, the end of the piston rod is rotatably connected with one end of the first pressure rod, the middle part of the first pressure rod is rotatably arranged on the side surface of the turnover arm through a rotating shaft, and the other end of the first pressure rod is provided with a bending pressing part;
the second turnover mechanism is characterized in that a second proximity sensor is further arranged on the workpiece placing surface of the second turnover mechanism, and the second proximity sensor is configured to monitor the distance between the workpiece placing surface of the second turnover arm and the workpiece when the second turnover arm and the first turnover arm are both in a vertical state;
cushion blocks are arranged on the workpiece placing surfaces of the first overturning arm and the second overturning arm;
the application mode of flanging device includes:
s1: placing and processing, namely placing the two sets of flanging devices side by side, adjusting a first telescopic cylinder to keep a first turnover arm in a horizontal state, then flatly placing a workpiece on the first turnover arm of the two sets of flanging devices, adjusting the distance between a second turnover mechanism and the first turnover mechanism through an adjusting mechanism according to the thickness size of the workpiece, and then extending a fourth telescopic cylinder of a fixing mechanism arranged on the first turnover arm to drive a pressing part of a first pressure rod to approach the workpiece and then press the workpiece to fix the workpiece, so that the workpiece can be welded and processed;
s2: fixing and rotating, wherein a first telescopic cylinder of a first turnover mechanism of the two turnover devices extends to push a first turnover arm to rotate to a vertical state, a second telescopic cylinder of a second turnover mechanism also extends to rotate a second turnover arm to the vertical state so as to enable the second turnover arm to be tightly attached to the other side surface of the workpiece, then a first pressure rod of a fixing mechanism arranged on the second turnover mechanism is driven to fix the workpiece from the other side of the workpiece, and meanwhile, the first pressure rod on the first turnover mechanism releases the workpiece;
s3: after the overturning is finished, the second telescopic cylinder of the second overturning mechanism contracts to reset the second overturning arm to the horizontal state again, and the workpiece can be overturned so as to weld the other surface of the workpiece;
the device realizes the turnover of a long-strip-shaped steel structure by arranging two sets of flanging devices to be synchronously matched, the turnover mechanism is arranged to overturn a steel structure workpiece for 180 degrees by the rotary matching of two turnover arms, meanwhile, the workpiece can be fixed on the turnover arms through the fixing mechanism, and meanwhile, the fixing mechanism is arranged to drive the first pressure rod to rotate through the telescopic cylinder so as to enable the first pressure rod to buckle and press the workpiece, so that the process is simple and effective; thereby drive the interval of second tilting mechanism removal in order to adapt to the work piece of different thickness through setting up guiding mechanism, this flanger technology safety, swift, reliable, can realize automatic monitoring's function through setting up proximity sensor simultaneously, improved this device's degree of automation.
Fourth embodiment, the present embodiment is further described in the above embodiments, and it should be understood that the present embodiment includes all the technical features described above and is further described in detail:
further combine fig. 4 to 7 to show, hydraulic pressure double armed formula steel construction flanging device includes: a chassis;
the first turnover mechanism is arranged on the underframe and used for placing steel and driving the steel to rotate for 90 degrees;
a second turnover mechanism arranged on the bottom frame and used for matching with the first turnover mechanism to carry out 180 DEG on the steel
The rolled steel after turning is placed on a second turning mechanism while turning;
the fixing mechanisms are provided with a plurality of groups, at least one group is arranged on each of the first turnover mechanism and the second turnover mechanism, and the fixing mechanisms are used for fixing steel on the first turnover mechanism or the second turnover mechanism respectively;
the bottom frame is provided with a mounting groove and side plates, the side plates are symmetrically arranged on two sides of the mounting groove, and the upper side of the side plate part is provided with a T-shaped sliding groove and a fixed mounting part;
the first turnover mechanism comprises a first turnover arm, a first telescopic cylinder and a first mounting seat, the first mounting seat is arranged on a fixed mounting part of a side plate of the chassis, one end of the first turnover arm is rotatably arranged on the first mounting seat through a rotating shaft, one end of the first telescopic cylinder is rotatably arranged on the first mounting seat, the end of a piston rod is rotatably connected with a connecting part of the first turnover arm, and the first telescopic cylinder is constructed to drive the first turnover arm to rotate around the first mounting seat;
the second turnover mechanism comprises a second turnover arm, a second telescopic cylinder and a second mounting seat, a T-shaped convex part matched with the T-shaped chute is arranged at the bottom of the second mounting seat, the second mounting seat is connected with the adjusting mechanism, the second turnover arm is rotatably connected with the second mounting seat, one end of the second telescopic cylinder is rotatably arranged on the second mounting seat through a rotating shaft, the other end of the second telescopic cylinder is rotatably connected with the second turnover arm, and the second telescopic cylinder is constructed to drive the second turnover arm to rotate around the second mounting seat;
the adjusting mechanism is arranged on the bottom frame, connected with the second turnover mechanism and used for driving the second turnover mechanism to slide on the bottom frame so as to adjust the distance between the second turnover mechanism and the first turnover mechanism;
the adjusting mechanism comprises a third mounting seat, a third telescopic cylinder and a connecting block, the third mounting seat is arranged on the mounting groove of the underframe, the connecting block is arranged at the bottom of the second mounting seat, one end of the third telescopic cylinder is rotatably connected with the third mounting seat, and the other end of the third telescopic cylinder is fixedly connected with the connecting block;
the first overturning arm and the second overturning arm are respectively provided with a fixing mechanism, the fixing mechanisms comprise a first pressure rod assembly and a second pressure rod assembly, the fixing mechanisms are configured to clamp and fix a workpiece through the matching of the first pressure rod assembly and the second pressure rod assembly, and the first pressure rod assembly and the second pressure rod assembly are respectively provided with two groups and are respectively arranged on the first overturning arm and the second overturning arm in a centrosymmetric manner;
the first pressure rod assembly comprises a fourth telescopic cylinder and a first pressure rod, one end of the fourth telescopic cylinder is rotatably arranged on one side of the turnover arm, a piston rod extends towards the outer end of the turnover arm, the end of the piston rod is rotatably connected with one end of the first pressure rod, the middle of the first pressure rod is rotatably arranged on a rotating shaft on the side surface of the turnover arm, and the other end of the first pressure rod is provided with a bending pressing part;
the second pressure rod assembly comprises a fifth telescopic cylinder, a second pressure rod, a mounting plate and a sixth telescopic cylinder, the mounting plate is arranged on one side, far away from the fourth telescopic cylinder, of the turnover arm in a sliding mode, one end of the fifth telescopic cylinder is rotatably arranged on the mounting plate, a piston rod of the fifth telescopic cylinder extends towards the inner end of the turnover arm, a piston rod end of the fifth telescopic cylinder is rotatably connected with one end of the second pressure rod, the middle of the second pressure rod is rotatably arranged on a rotating shaft of the mounting plate, the other end of the second pressure rod is also provided with a bending pressing portion, the sixth telescopic cylinder is fixedly arranged on the side face of the turnover arm, the piston rod end of the sixth telescopic cylinder is connected with the mounting plate, and the sixth telescopic cylinder is configured to push the mounting plate to be close to or far away from the tail end of the turnover arm;
the first turnover mechanism is provided with a first proximity sensor, the workpiece placing surface of the first turnover arm is provided with a first mounting groove, and the first proximity sensor is arranged in the first mounting groove and is configured to monitor whether a workpiece is placed on the first turnover arm;
a second mounting groove is formed in the workpiece placing surface of the second turnover mechanism, a second proximity sensor is arranged in the second mounting groove, and the second proximity sensor is configured to monitor the distance between the workpiece placing surface of the second turnover arm and the workpiece when the second turnover arm and the first turnover arm are both in a vertical state;
the bending and pressing parts of the first pressing rod and the second pressing rod are respectively provided with a pressure sensor, and the pressure sensors are configured to monitor the locking condition of the first pressing rod and the second pressing rod with the workpiece;
the application mode of flanging device includes:
s1: placing and processing, namely placing the two sets of flanging devices side by side, adjusting a first telescopic cylinder to keep a first turnover arm in a horizontal state, then placing a workpiece on the first turnover arm of the two sets of flanging devices in a flatwise manner, after monitoring that the workpiece is placed, a first proximity sensor controls a fourth telescopic cylinder arranged on the first turnover arm to stretch so as to push a pressing part of a first pressure rod to gradually approach the workpiece until a pressure sensor on the first pressure rod monitors that the workpiece is pressed, meanwhile, a fifth telescopic cylinder on the first turnover arm stretches so as to push a second pressure rod to approach the workpiece, and meanwhile, a sixth telescopic cylinder gradually adjusts the position of the second pressure rod until a pressure sensor on the second pressure rod detects that the second pressure rod presses the workpiece, so that the workpiece can be welded;
s2: fixing and rotating, wherein a first telescopic cylinder of a first turnover mechanism of the two turnover devices extends to push a first turnover arm to rotate to a vertical state, a second telescopic cylinder of a second turnover mechanism also extends to rotate the second turnover arm to the vertical state, a second proximity sensor monitors the distance between the second turnover arm and a tool, and a second turnover mechanism is driven to move by controlling an adjusting mechanism, so that the second turnover arm is attached to the other side surface of the workpiece, then a first pressure rod and a second pressure rod of a fixing mechanism arranged on the second turnover mechanism are driven to fix the workpiece from the other side of the workpiece, and when a pressure sensor arranged on the second turnover mechanism monitors that the fixing mechanism clamps and fixes the workpiece, the fixing mechanism on the first turnover mechanism releases the workpiece and then resets to a horizontal state;
s3: after the overturning is finished, the second telescopic cylinder of the second overturning mechanism contracts to reset the second overturning arm to be in a horizontal state again, namely, the workpiece is overturned so as to weld the other surface of the workpiece;
the specific implementation mode is as follows: when a workpiece is placed on the right turnover arm and welded, the right turnover hydraulic cylinder starts to act, the right turnover arm rotates anticlockwise, the left turnover arm rotates clockwise 90 degrees to approach the workpiece when the right turnover arm rotates 90 degrees, at the moment, the first pressure rod on the right turnover arm loosens the workpiece through the clamping hydraulic cylinder, the first pressure rod on the left turnover arm clamps the workpiece, the left turnover arm rotates anticlockwise 90 degrees, the workpiece is turned over 180 degrees, and welding on the other side can be carried out. For workpieces with different thicknesses, the distance between the two turnover arms can be adjusted by pushing the left supporting seat through the transverse hydraulic cylinder.
The technical key point is that after a workpiece is turned 90 degrees anticlockwise by a right turning arm, the left turning arm receives the workpiece and continues to turn 90 degrees anticlockwise, so that the workpiece is turned 180 degrees; the workpiece can be clamped through the first pressure lever, so that the workpiece is prevented from sliding; the left supporting seat can be adjusted to adapt to workpieces with different thicknesses.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (1)
1. The utility model provides a stable hydraulic pressure double arm formula steel construction flanging device of intelligence which characterized in that includes: a chassis;
the first turnover mechanism is fixedly arranged on the underframe and used for placing steel and driving the steel to rotate for 90 degrees;
the second turnover mechanism is arranged on the underframe and is used for being matched with the first turnover mechanism to turn over the steel by 180 degrees and simultaneously placing the turned steel on the second turnover mechanism;
the fixing mechanisms are provided with a plurality of groups, at least one group is arranged on each of the first turnover mechanism and the second turnover mechanism, and the fixing mechanisms are used for fixing steel on the first turnover mechanism or the second turnover mechanism respectively;
the first turnover mechanism comprises a first turnover arm, a first telescopic cylinder and a first mounting seat, the first mounting seat is arranged on the underframe, one end of the first turnover arm is rotatably arranged on the first mounting seat, one end of the first telescopic cylinder is rotatably arranged on the first mounting seat, the end of a piston rod is rotatably connected with the first turnover arm, and the first telescopic cylinder is constructed to drive the first turnover arm to rotate around the first mounting seat;
the second turnover mechanism comprises a second turnover arm, a second telescopic cylinder and a second mounting seat, a T-shaped chute is arranged on the underframe, a T-shaped convex part matched with the T-shaped chute is arranged at the bottom of the second mounting seat, the second mounting seat is connected with the adjusting mechanism, the second turnover arm is rotatably connected with the second mounting seat, one end of the second telescopic cylinder is rotatably arranged on the second mounting seat, the other end of the second telescopic cylinder is rotatably connected with the second turnover arm, and the second telescopic cylinder is constructed to drive the second turnover arm to rotate around the second mounting seat;
the adjusting mechanism is arranged on the bottom frame, connected with the second turnover mechanism and used for driving the second turnover mechanism to slide on the bottom frame so as to adjust the distance between the second turnover mechanism and the first turnover mechanism; the adjusting mechanism comprises a third mounting seat and a third telescopic cylinder, the third mounting seat is arranged on the underframe, one end of the third telescopic cylinder is rotatably connected with the third mounting seat, and the other end of the third telescopic cylinder is connected with the second mounting seat;
the two groups of fixing mechanisms are arranged on different sides of the first overturning arm and the second overturning arm respectively;
the fixing mechanism comprises a fourth telescopic cylinder and a first pressure rod, one end of the fourth telescopic cylinder is rotatably arranged on one side of the turnover arm, the end of the piston rod is rotatably connected with one end of the first pressure rod, the middle part of the first pressure rod is rotatably arranged on the side surface of the turnover arm through a rotating shaft, and the other end of the first pressure rod is provided with a bending pressing part;
the fixing mechanism comprises a first pressure lever assembly and a second pressure lever assembly, and is configured to clamp and fix a workpiece through the matching of the first pressure lever assembly and the second pressure lever assembly, and the first pressure lever assembly and the second pressure lever assembly are respectively provided with two groups and are respectively arranged on the first overturning arm and the second overturning arm in a centrosymmetric manner;
the first pressure rod assembly comprises a fourth telescopic cylinder and a first pressure rod, one end of the fourth telescopic cylinder is rotatably arranged on one side of the turnover arm, a piston rod extends towards the outer end of the turnover arm, the end of the piston rod is rotatably connected with one end of the first pressure rod, the middle of the first pressure rod is rotatably arranged on a rotating shaft on the side surface of the turnover arm, and the other end of the first pressure rod is provided with a bending pressing part;
the second pressure rod assembly comprises a fifth telescopic cylinder, a second pressure rod, a mounting plate and a sixth telescopic cylinder, the mounting plate is arranged on one side, far away from the fourth telescopic cylinder, of the turnover arm in a sliding mode, one end of the fifth telescopic cylinder is rotatably arranged on the mounting plate, a piston rod of the fifth telescopic cylinder extends towards the inner end of the turnover arm, a piston rod end of the fifth telescopic cylinder is rotatably connected with one end of the second pressure rod, the middle of the second pressure rod is rotatably arranged on a rotating shaft of the mounting plate, the other end of the second pressure rod is also provided with a bending pressing portion, the sixth telescopic cylinder is fixedly arranged on the side face of the turnover arm, the piston rod end of the sixth telescopic cylinder is connected with the mounting plate, and the sixth telescopic cylinder is configured to push the mounting plate to be close to or far away from the tail end of the turnover arm;
the first turnover mechanism is provided with a first proximity sensor, the workpiece placing surface of the first turnover arm is provided with a first mounting groove, and the first proximity sensor is arranged in the first mounting groove and is configured to monitor whether a workpiece is placed on the first turnover arm;
and a second mounting groove is formed in the workpiece placing surface of the second turnover mechanism, a second proximity sensor is arranged in the second mounting groove, and the second proximity sensor is configured to monitor the distance between the workpiece placing surface of the second turnover arm and the workpiece when the second turnover arm and the first turnover arm are both in a vertical state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110230092.2A CN112919079B (en) | 2021-03-02 | 2021-03-02 | Intelligent and stable hydraulic double-arm type steel structure flanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110230092.2A CN112919079B (en) | 2021-03-02 | 2021-03-02 | Intelligent and stable hydraulic double-arm type steel structure flanging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112919079A CN112919079A (en) | 2021-06-08 |
| CN112919079B true CN112919079B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110230092.2A Active CN112919079B (en) | 2021-03-02 | 2021-03-02 | Intelligent and stable hydraulic double-arm type steel structure flanging device |
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| CN (1) | CN112919079B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60188214A (en) * | 1984-03-02 | 1985-09-25 | Kobe Steel Ltd | Conveying-reversing device for plastic molding |
| CN2686802Y (en) * | 2004-03-31 | 2005-03-23 | 河源龙记金属制品有限公司 | Panel turnover mechanism |
| CN201864538U (en) * | 2010-11-30 | 2011-06-15 | 河南皇马车辆有限公司 | Overturning table for assembling frame |
| CN206359900U (en) * | 2016-12-21 | 2017-07-28 | 深圳市联天钢结构桥梁工程有限公司 | Girder steel frame tipper |
| CN106865250A (en) * | 2017-03-27 | 2017-06-20 | 昆明欧迈科技有限公司 | A kind of casing mould rollover unit |
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2021
- 2021-03-02 CN CN202110230092.2A patent/CN112919079B/en active Active
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| Publication number | Publication date |
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| CN112919079A (en) | 2021-06-08 |
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