CN114888148A - Automatic flanging device for metal plate forming of switch cabinet body - Google Patents
Automatic flanging device for metal plate forming of switch cabinet body Download PDFInfo
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- CN114888148A CN114888148A CN202210662627.8A CN202210662627A CN114888148A CN 114888148 A CN114888148 A CN 114888148A CN 202210662627 A CN202210662627 A CN 202210662627A CN 114888148 A CN114888148 A CN 114888148A
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- plate
- angle
- cabinet body
- piece
- flanging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to an automatic flanging device for forming a metal plate of a switch cabinet body, which comprises a fixing unit and a flanging unit, wherein the upper end of the fixing unit is fixedly provided with the flanging unit, the fixing unit is matched with the flanging unit to quickly fix a cabinet body plate without manual operation, when the cabinet body plate is subjected to flanging treatment, the flanging unit is utilized to ensure that a flanging angle of the cabinet body plate is an edge angle, and simultaneously ensure that the cabinet body plate can be flanged within a range larger than a right angle and limit the angle, the flanging angle of the cabinet body plate can be adjusted as required, in the whole flanging process, the upper end and the lower end of the plate are subjected to extrusion force, and the flanging treatment is performed again after the plate is subjected to primary flanging treatment, so that the aim of improving the quality of the plate after flanging is achieved.
Description
Technical Field
The invention relates to the technical field of switch cabinet body machining, in particular to an automatic edge folding device for metal plate forming of a switch cabinet body.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement of the branch circuit, the main function of the switch cabinet is to open, close, control and protect the electrical device in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system, and the cabinet body of the switch cabinet is usually formed by carrying out edge folding processing on a metal plate.
The utility model patent application number is CN 201922112427.1 discloses a novel adjustable panel beating hem device, this hem device is fixed placing the metal sheet of bench, adjusts the shape of panel beating hem back corner through the locating piece of different shapes to adjust the hem angle of panel beating.
However, when the hemming device is used for hemming a metal plate, the following problems are caused: when the metal plate is fixed, the pressing stud and the pushing stud need to be manually rotated for multiple times, the process is complex, the metal plate is easy to move in the fixing process, the position of the metal plate is changed, the edge folding quality of the metal plate is affected, and the metal plate cannot move in the edge folding process only by means of extrusion force.
Before the metal plate is flanged, the flanging plate is limited, so that the rear side of the metal plate is stressed at two ends, the front side of the metal plate is stressed at the right side, the effect of the metal plate after flanging is influenced, the metal plate is easy to return and deform under the elasticity of the metal plate after flanging, the angle of the metal plate after flanging is different from the standard requirement, and the flanging device can only carry out flanging treatment in a right angle on the metal plate.
Disclosure of Invention
In order to solve the technical problem, the invention provides an automatic flanging device for metal plate forming of a switch cabinet body, which comprises a fixing unit and a flanging unit, wherein the upper end of the fixing unit is fixedly provided with the flanging unit.
The fixed unit is including supporting the base, it has a frame to inhale to support base upper end fixed mounting, support base upper end front and back to fixed mounting have right angle spare, right angle spare middle part rotates and is connected with the hob, hob lower extreme fixed mounting has sprocket one, the sprocket of front and back symmetry is connected through the tooth chain belt transmission, the hob is connected with supporting rotating between the base, it has motor one to support base lower extreme front side through motor cabinet fixed mounting, an output shaft of motor passes through shaft coupling and sprocket fixed connection, be connected with the extruded article with threaded connection's mode on the hob, the even fixed mounting of extruded article longitudinal symmetry has the guide bar, the guide bar of upside runs through right angle spare, the guide bar of downside runs through and supports the base.
The hem unit includes angle adjustment frame, be close to right angle one end fixed mounting on the extruded article and have the connecting piece, sliding connection between connecting piece and the support base, the connecting piece is kept away from and is supported base one end and all is connected with angle adjustment frame with sliding fit's mode, sliding connection has to support a board between the angle adjustment frame of front and back symmetry, fixedly connected with connecting rod between the angle adjustment frame of front and back symmetry, it is connected with hem spare to support the rotation of base right-hand member, support base downside right-hand member fixed mounting, it is connected with the hem cylinder to rotate between mounting and the hem spare.
The first preferred technical scheme is as follows: the supporting base right side has been seted up the arc recess, and the arc recess internal rotation is connected with hem spare, and even the rolling is provided with the lubricated ball on the arc inner wall of arc recess, and supporting base right side lower extreme fixed mounting has a fender piece, and annular groove one has all been seted up at both ends around the arc recess.
The preferred technical scheme is as follows: inhale a frame and include the sucking disc, support the even fixed mounting in base upper end and have the sucking disc, adjacent sucking disc lower extreme UNICOM, the sucking disc lower extreme fixed mounting at middle part has the control duct, supports base lower extreme fixed mounting and has the air pump, air pump air inlet and control duct fixed connection.
The preferred technical scheme is three: the extruded part includes the horizontal plate, is connected with the horizontal plate with threaded connection's mode on the hob, and terminal surface fixed mounting has extrusion rubber under the horizontal plate, and the horizontal plate middle part is connected with the threaded rod with threaded connection's mode, and threaded rod left end fixed mounting has the belt pulley, connects through the belt strip transmission between the belt pulley of front and back symmetry, and the threaded rod right side is rotated and is connected with the regulation casting die, and the even fixed mounting of regulation casting die left end has the guide cylinder that runs through the horizontal plate, adjusts the casting die right-hand member and supports and rotate between the piece board and be connected.
The preferable technical scheme is four: the connecting piece comprises a vertical plate, the vertical plate is fixedly arranged on one end, close to the right-angle piece, of the extrusion piece, the guide piece is uniformly and fixedly arranged on the outer end face of the vertical plate, one end, far away from the vertical plate, of the guide piece is uniformly and rotatably connected with a rolling column through a pin shaft, a rectangular limiting piece is fixedly arranged on one end, close to the angle adjusting frame, of the vertical plate, and the rectangular limiting piece is connected with the angle adjusting frame in a sliding fit mode; the friction resistance between the guide piece and the supporting base is reduced through the rolling column, and the motion track of the vertical plate is limited through the guide piece.
The preferred technical scheme is five: the angle adjusting frame comprises a circular ring plate, the connecting piece is kept away from and is supported base one end and all be connected with circular ring plate with sliding fit, annular groove two has all been seted up to the relative terminal surface of circular ring plate of front and back symmetry, the relative terminal surface of two annular grooves of front and back symmetry all is provided with the scale mark, sliding connection has the support board between the annular groove two of front and back symmetry, the terminal surface has evenly seted up the cylinder recess along its circumference in the annular groove two, fixed mounting has the extrusion spring in the cylinder recess, the terminal fixed mounting of extrusion spring has the arc stopper, the equal fixed mounting of two inner ends of annular groove has the electromagnetic plate, the arc wall has been seted up to the arc stopper front and back symmetry, fixed mounting has the chucking spring in the arc wall, the terminal fixed mounting of chucking spring has the chucking ball.
The preferred technical scheme is six: the piece supporting plate comprises a moving sliding block, the moving sliding block is connected in the two annular grooves which are symmetrical front and back in a sliding mode, the moving sliding block is provided with magnetic attraction, an angle supporting plate is fixedly mounted between the moving sliding blocks which are symmetrical front and back, the angle supporting plate is rotatably connected with the angle adjusting frame through a pin shaft, and the angle supporting plate is rotatably connected with the right end of the extrusion piece.
The preferred technical scheme is seven: the hem spare includes the plate body, supports the base right-hand member and rotates and be connected with the plate body, and the plate body left end is evenly rotated through the round pin axle along its profile and is connected with the lubrication column, supports the base right side and is located the plate body around both ends symmetry and rotates and be connected with the loop forming element, the equal fixed mounting of relative terminal surface has the opposite magnetism magnet piece between loop forming element and the plate body.
The invention has the following beneficial effects: 1. according to the automatic flanging device for the metal plate forming of the switch cabinet body, provided by the invention, the fixing unit is matched with the flanging unit, the cabinet body plate is quickly fixed without manual operation, when the cabinet body plate is subjected to flanging treatment, the flanging unit is utilized to ensure that the bending angle of the cabinet body plate is an edge angle, and simultaneously ensure that the cabinet body plate can be subjected to flanging within a range larger than a right angle and limit the angle, so that the bending angle of the cabinet body plate can be adjusted as required, in the whole flanging process, the upper end and the lower end of the plate are subjected to extrusion force, and the flanging treatment is performed again after the plate is subjected to primary flanging treatment, so that the purpose of improving the quality of the plate after flanging is achieved.
2. The fixing unit arranged in the invention changes the horizontal displacement of the adjusting pressing piece by rotating the threaded rod so as to achieve the purpose of changing the horizontal displacement of the abutting piece plate, and the abutting piece plate and the adjusting pressing piece form an angle ruler for shaping the upper end of the plate.
3. The edge folding unit is matched with the arc-shaped limiting block through the extrusion spring, and positions the abutting piece plate after the angle is adjusted, so that the adjustment is continued, and the influence on the adjustment of the rotation angle of the abutting piece plate is avoided.
4. The edge folding unit provided by the invention is matched with the electrified electromagnetic plate through the movable sliding block with magnetic attraction so as to achieve the purpose of fixing the movable sliding block and the angle resisting plate, and the angle ruler consisting of the angle resisting plate and the adjusting pressing piece can be used for positioning and shaping the upper end of the plate.
Drawings
Fig. 1 is a schematic front perspective view of the present invention.
Fig. 2 is a schematic structural view of a front plane of the present invention.
Fig. 3 is a schematic top plan view of the present invention.
Fig. 4 is a schematic left-side plan view of the angle adjusting bracket of the present invention.
Fig. 5 is a top plan view of the connector of the present invention.
In the figure: 1. a fixing unit; 11. a support base; 111. an arc-shaped groove; 112. a lubricating ball; 113. a stopper plate; 114. a first annular groove; 12. a suction frame; 121. a suction cup; 122. a control conduit; 123. an air pump; 13. a right angle member; 14. a screw rod; 15. a chain wheel I; 16. a toothed chain belt; 17. a first motor; 18. an extrusion; 181. a horizontal plate; 182. extruding rubber; 183. a threaded rod; 184. a belt pulley; 185. a belt strip; 186. adjusting the pressing piece; 187. a guide cylinder; 19. a guide bar; 2. a hemming unit; 21. an angle adjusting bracket; 211. a circular ring plate; 2111. a second annular groove; 212. scale lines; 213. a cylindrical groove; 214. a compression spring; 215. an arc-shaped limiting block; 216. an electromagnetic plate; 217. a chucking spring; 218. clamping the ball; 22. a connecting member; 221. a vertical plate is vertical; 222. a guide member; 223. a rolling post; 224. a rectangular limit piece; 23. a supporting plate; 231. moving the slide block; 232. an angle resisting plate; 24. a connecting rod; 25. a hemmer; 251. a plate body; 252. lubricating the column; 253. an annular member; 254. a magnet block; 26. a fixing member; 27. and a flanging cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the automatic flanging device for the metal plate forming of the switch cabinet body comprises a fixing unit 1 and a flanging unit 2, wherein the flanging unit 2 is fixedly installed at the upper end of the fixing unit 1.
Referring to fig. 1, the fixing unit 1 includes a supporting base 11, a suction frame 12 is fixedly installed at the upper end of the supporting base 11, right-angle pieces 13 are fixedly installed at the upper end of the supporting base 11 in a front-back direction, a screw rod 14 is rotatably connected to the middle of each right-angle piece 13, chain wheels 15 are fixedly installed at the lower end of each screw rod 14, the chain wheels 15 which are symmetrical in the front-back direction are in transmission connection through a toothed chain belt 16, the screw rods 14 are rotatably connected with the supporting base 11, a motor 17 is fixedly installed at the front side of the lower end of the supporting base 11 through a motor base, an output shaft of the motor 17 is fixedly connected with the chain wheels 15 through a coupling, extrusion pieces 18 are connected to the screw rods 14 in a threaded connection mode, guide rods 19 are uniformly and fixedly installed on the extrusion pieces 18 in an up-down symmetrical mode, the guide rods 19 on the upper side penetrate through the right-angle pieces 13, and the guide rods 19 on the lower side penetrate through the supporting base 11; at first place sheet metal on supporting base 11, drive sprocket 15 through motor 17 and rotate, finally drive the screw rod 14 synchronous rotation of both sides around, make extruded article 18 downstream compress tightly sheet metal, fix sheet metal terminal surface down through inhaling a frame 12 this moment to reach and press from both sides tight fixed purpose to sheet metal, carry out guiding orientation to extruded article 18 through guide bar 19.
Referring to fig. 1 and 2, the edge folding unit 2 includes an angle adjusting frame 21, a connecting member 22 is fixedly mounted at one end of the extrusion member 18 close to the right-angle member 13, the connecting member 22 is slidably connected with the supporting base 11, one end of the connecting member 22 far from the supporting base 11 is connected with the angle adjusting frame 21 in a sliding fit manner, a supporting member plate 23 is slidably connected between the front and rear symmetrical angle adjusting frames 21, a connecting rod 24 is fixedly connected between the front and rear symmetrical angle adjusting frames 21, the right end of the supporting base 11 is rotatably connected with an edge folding member 25, a fixing member 26 is fixedly mounted at the right end of the lower side of the supporting base 11, and an edge folding cylinder 27 is rotatably connected between the fixing member 26 and the edge folding member 25; when extruded article 18 downstream compresses tightly sheet metal, connecting piece 22 drives angle modulation frame 21 downstream, the inclination of supporting a board 23 is adjusted as required again to the adjustment, horizontal displacement through extruded article 18 angle modulation frame 21, drive hem 25 through hem cylinder 27 and rotate, carry out the hem to sheet metal and handle, then hem cylinder 27 drives hem 25 and resumes to original condition, sheet metal's hem department resumes certain angle because of the elasticity of metal, drive hem 25 through hem cylinder 27 once more this moment and rotate, carry out the hem processing of second time to sheet metal, guarantee that sheet metal's hem inclination is the same with the demand standard, finally take off sheet metal.
Referring to fig. 2 and 3, an arc-shaped groove 111 is formed in the right side of the supporting base 11, the hemming member 25 is rotatably connected in the arc-shaped groove 111, a lubricating ball 112 is uniformly arranged on the arc-shaped inner wall of the arc-shaped groove 111 in a rolling manner, a blocking member plate 113 is fixedly mounted at the lower end of the right side of the supporting base 11, and first annular grooves 114 are formed in the front end and the rear end of the arc-shaped groove 111; the lubricating balls 112 on the arc-shaped grooves 111 reduce the friction resistance when the folding member 25 rotates, reduce the abrasion loss of the folding member 25, guide the rotation track of the folding member 25 through the first annular groove 114, and enhance the stability when the folding member 25 rotates.
Referring to fig. 2, the sucking frame 12 includes sucking discs 121, sucking discs 121 are uniformly and fixedly installed at the upper end of the supporting base 11, the lower ends of the adjacent sucking discs 121 are communicated, a control pipeline 122 is fixedly installed at the lower end of the sucking disc 121 in the middle, an air pump 123 is fixedly installed at the lower end of the supporting base 11, and an air inlet of the air pump 123 is fixedly connected with the control pipeline 122; the air volume in the suction cup 121 is controlled by the air pump 123 to fix the metal plate rapidly.
With continued reference to fig. 2, the extrusion part 18 includes a horizontal plate 181, the screw rod 14 is connected with the horizontal plate 181 in a threaded connection manner, the lower end surface of the horizontal plate 181 is fixedly provided with an extrusion rubber 182, the middle part of the horizontal plate 181 is connected with a threaded rod 183 in a threaded connection manner, the left end of the threaded rod 183 is fixedly provided with a belt pulley 184, the front and rear symmetrical belt pulleys 184 are in transmission connection through belt strips 185, the right side of the threaded rod 183 is rotatably connected with an adjusting pressing part 186, the left end of the adjusting pressing part 186 is uniformly and fixedly provided with a guide cylinder 187 penetrating through the horizontal plate 181, and the right end of the adjusting pressing part 186 is rotatably connected with the abutting plate 23; after the inclination angle of the supporting plate 23 is adjusted as required, the threaded rod 183 is rotated to change the horizontal position of the adjusting pressing member 186, so as to change the horizontal position of the supporting plate 23, and the supporting plate 23 and the adjusting pressing member 186 form a protractor to shape the upper end of the metal plate.
Referring to fig. 5, the connecting member 22 includes a vertical plate 221, one end of the extrusion member 18 close to the right-angle member 13 is fixedly provided with the vertical plate 221, the outer end face of the vertical plate 221 is uniformly and fixedly provided with a guide member 222, one end of the guide member 222 far away from the vertical plate 221 is uniformly and rotatably connected with a rolling column 223 through a pin shaft, one end of the vertical plate 221 close to the angle adjusting frame 21 is fixedly provided with a rectangular limiting member 224, and the rectangular limiting member 224 is connected with the angle adjusting frame 21 in a sliding fit manner; the friction resistance between the guide piece 222 and the support base 11 is reduced through the rolling column 223, and the motion track of the vertical upright plate 221 is limited through the guide piece 222.
Referring to fig. 2 and 4, the angle adjusting frame 21 includes a circular ring plate 211, one end of the connecting member 22 away from the support base 11 is connected with the circular ring plate 211 in a sliding fit manner, two annular grooves 2111 are formed in opposite end faces of the circular ring plate 211 which is symmetrical in the front and back, scale marks 212 are arranged on opposite end faces of the two annular grooves 2111 which are symmetrical in the front and back, a resisting member plate 23 is connected between the two annular grooves 2111 which are symmetrical in the front and back, cylindrical grooves 213 are uniformly formed in inner end faces of the two annular grooves 2111 along the circumferential direction of the inner end faces, extrusion springs 214 are fixedly arranged in the cylindrical grooves 213, arc-shaped limiting blocks 215 are fixedly arranged at the tail ends of the extrusion springs 214, electromagnetic plates 216 are fixedly arranged at the inner ends of the two annular grooves 2111, arc-shaped grooves are symmetrically formed in the front and back of the arc-shaped limiting blocks 215, chucking springs 217 are fixedly arranged in the arc-shaped grooves, and chucking balls 218 are fixedly arranged at the tail ends of the chucking springs 217; cooperate with arc stopper 215 through extrusion spring 214, support a board 23 after the angle adjustment and carry out the first location to in order to continue to adjust and confirm the angle, cooperate with chucking ball 218 through chucking spring 217, increase arc stopper 215's chucking power prevents to support a board 23 and clockwise rotate under the effect of gravity, leads to supporting a board 23 gyration, after the turned angle who supports a board 23 confirms, switches on electromagnetic plate 216, fixes supporting a board 23.
Referring to fig. 2 and 4, the abutting plate 23 includes a moving slider 231, the moving sliders 231 are slidably connected in the two annular grooves 2111 which are symmetrical in the front and back, the moving sliders 231 have magnetic attraction, an angle abutting plate 232 is fixedly installed between the two moving sliders 231 which are symmetrical in the front and back, the angle abutting plate 232 is rotatably connected with the angle adjusting frame 21 through a pin shaft, and the angle abutting plate 232 is rotatably connected with the right end of the extrusion part 18; through the magnetic attraction of the movable slider 231 and the electromagnetic plate 216 after the power-on, the purpose of fixing the movable slider 231 and the angle abutting plate 232 is achieved, and the angle ruler formed by the angle abutting plate 232 and the adjusting pressing piece 186 is used for positioning and shaping the upper end of the metal plate.
Referring to fig. 2 and 3, the folding member 25 includes a plate 251, the right end of the supporting base 11 is rotatably connected with the plate 251, the left end of the plate 251 is uniformly rotatably connected with a lubricating column 252 by a pin shaft along the contour thereof, the right side of the supporting base 11 and the front and rear ends of the plate 251 are symmetrically rotatably connected with a ring member 253, and opposite end surfaces between the ring member 253 and the plate 251 are fixedly provided with magnet blocks 254 with opposite magnetism; the frictional resistance to the rotation of the plate 251 is further reduced by the lubrication post 252, and the rotation track of the plate 251 is guided by the ring 253 cooperating with the first annular groove 114.
When the metal plate folding machine works, firstly, a metal plate is placed on a supporting base 11, a first motor 17 drives a first chain wheel 15 to rotate, finally, screw rods 14 on the front side and the rear side are driven to rotate synchronously, an extrusion part 18 moves downwards to compress the metal plate, the lower end face of the metal plate is fixed through a suction part frame 12 to achieve the purpose of clamping and fixing the metal plate, then an angle adjusting frame 21 is driven to move downwards through a connecting part 22, the inclination angle of a piece supporting plate 23 is adjusted according to needs, the horizontal displacement of the angle adjusting frame 21 is adjusted through the extrusion part 18, a folding cylinder 27 drives a folding part 25 to rotate to carry out folding processing on the metal plate, then the folding cylinder 27 drives the folding part 25 to restore to the original state, the folding part of the metal plate restores to a certain angle due to the elasticity of metal, and at the moment, the folding cylinder 27 drives the folding part 25 to rotate again, and carrying out secondary edge folding treatment on the metal plate, ensuring that the edge folding inclination angle of the metal plate is the same as the required standard, and finally taking down the metal plate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automatic hem device of cubical switchboard cabinet body panel beating shaping, includes fixed unit (1) and hem unit (2), its characterized in that: the upper end of the fixed unit (1) is fixedly provided with a flanging unit (2); wherein:
the fixing unit (1) comprises a supporting base (11), a suction frame (12) is fixedly installed at the upper end of the supporting base (11), right-angle pieces (13) are fixedly installed on the front portion and the rear portion of the upper end of the supporting base (11), a screw rod (14) is rotatably connected to the middle of each right-angle piece (13), a first chain wheel (15) is fixedly installed at the lower end of each screw rod (14), the first chain wheels (15) which are symmetrical in the front and the rear portions are in transmission connection through a chain belt (16), the screw rods (14) are rotatably connected with the supporting base (11), a first motor (17) is fixedly installed on the front side of the lower end of the supporting base (11) through a motor base, an output shaft of the first motor (17) is fixedly connected with the first chain wheels (15) through a coupler, extrusion pieces (18) are connected to the screw rods (14) in a threaded connection mode, guide rods (19) are uniformly and fixedly installed on the upper portion and the upper portion of the extrusion pieces (18), and the guide rods (19) on the upper side penetrate through the right-angle pieces (13), a lower guide rod (19) penetrates through the support base (11);
hem unit (2) are including angle modulation frame (21), be close to right angle spare (13) one end fixed mounting on extruded piece (18) and have connecting piece (22), sliding connection between connecting piece (22) and support base (11), supporting base (11) one end is kept away from in connecting piece (22) and all is connected with angle modulation frame (21) with sliding fit's mode, sliding connection has between the angle modulation frame (21) of front and back symmetry and supports a board (23), fixedly connected with connecting rod (24) between the angle modulation frame (21) of front and back symmetry, it is connected with hem spare (25) to support base (11) right-hand member rotation, support base (11) downside right-hand member fixed mounting have mounting (26), it is connected with hem cylinder (27) to rotate between mounting (26) and hem spare (25).
2. The automatic flanging device for the metal plate forming of the switch cabinet body according to claim 1, is characterized in that: an arc-shaped groove (111) is formed in the right side of the supporting base (11), a flanging piece (25) is rotationally connected in the arc-shaped groove (111), lubricating balls (112) are uniformly arranged on the arc-shaped inner wall of the arc-shaped groove (111) in a rolling mode, a blocking piece plate (113) is fixedly mounted at the lower end of the right side of the supporting base (11), and first annular grooves (114) are formed in the front end and the rear end of the arc-shaped groove (111).
3. The automatic flanging device for the metal plate forming of the switch cabinet body according to claim 1, is characterized in that: inhale a frame (12) and include sucking disc (121), support even fixed mounting in base (11) upper end has sucking disc (121), adjacent sucking disc (121) lower extreme UNICOM, and sucking disc (121) lower extreme fixed mounting at middle part has control duct (122), supports base (11) lower extreme fixed mounting has air pump (123), air pump (123) air inlet and control duct (122) fixed connection.
4. The automatic flanging device for the metal plate forming of the switch cabinet body according to claim 1, is characterized in that: the extruding part (18) comprises a horizontal plate (181), the horizontal plate (181) is connected to the screw rod (14) in a threaded connection mode, extruding rubber (182) is fixedly mounted on the lower end face of the horizontal plate (181), a threaded rod (183) is connected to the middle of the horizontal plate (181) in a threaded connection mode, a belt pulley (184) is fixedly mounted at the left end of the threaded rod (183), the front and back symmetrical belt pulleys (184) are connected in a transmission mode through belt strips (185), an adjusting pressing part (186) is rotatably connected to the right side of the threaded rod (183), a guide cylinder (187) penetrating through the horizontal plate (181) is uniformly and fixedly mounted at the left end of the adjusting pressing part (186), and the right end of the adjusting pressing part (186) is rotatably connected with the abutting part plate (23).
5. The automatic flanging device for the metal plate forming of the switch cabinet body according to claim 1, is characterized in that: connecting piece (22) are including perpendicular riser (221), be close to right angle spare (13) one end fixed mounting on extruded piece (18) and have perpendicular riser (221), the even fixed mounting in outer terminal surface of perpendicular riser (221) has guide (222), it is connected with roll post (223) evenly to keep away from perpendicular riser (221) one end on guide (222) through the round pin axle rotation, perpendicular riser (221) are close to angle modulation frame (21) one end fixed mounting and have rectangle locating part (224), be connected with sliding fit's mode between rectangle locating part (224) and angle modulation frame (21).
6. The automatic flanging device for the metal plate forming of the switch cabinet body according to claim 1, is characterized in that: the angle adjusting frame (21) comprises a circular ring plate (211), one end of the connecting piece (22) far away from the supporting base (11) is connected with the circular ring plate (211) in a sliding fit mode, two annular grooves (2111) are formed in the opposite end faces of the circular ring plate (211) which is symmetrical in the front-back direction, scale marks (212) are arranged on the opposite end faces of the two annular grooves (2111) which are symmetrical in the front-back direction, a resisting piece plate (23) is connected between the two annular grooves (2111) which are symmetrical in the front-back direction in a sliding mode, cylindrical grooves (213) are uniformly formed in the inner end faces of the two annular grooves (2111) along the circumferential direction of the inner end faces, extrusion springs (214) are fixedly arranged in the cylindrical grooves (213), an arc limiting block (215) is fixedly arranged at the tail end of the extrusion springs (214), electromagnetic plates (216) are fixedly arranged at the inner ends of the two annular grooves (2111), arc limiting blocks are symmetrically formed in the front-back direction, and clamping springs (217) are fixedly arranged in the arc grooves, the tail end of the clamping spring (217) is fixedly provided with a clamping ball (218).
7. The automatic flanging device for the metal plate forming of the switch cabinet body according to claim 1, is characterized in that: support a board (23) including removing slider (231), equal sliding connection has removal slider (231) in the annular groove two (2111) of longitudinal symmetry, removes slider (231) and has magnetism nature of inhaling, and fixed mounting has angle between the removal slider (231) of longitudinal symmetry to support board (232), and the angle supports and is connected through the round pin axle rotation between board (232) and angle alignment jig (21), and the angle supports board (232) and extruded article (18) right-hand member and rotates and be connected.
8. The automatic flanging device for the metal plate forming of the switch cabinet body according to claim 1, is characterized in that: the flanging piece (25) comprises a plate body (251), the right end of the supporting base (11) is rotatably connected with the plate body (251), the left end of the plate body (251) is uniformly rotatably connected with a lubricating column (252) through a pin shaft along the outline of the plate body, the right side of the supporting base is positioned at the front end and the rear end of the plate body, the two ends of the supporting base are symmetrically and rotatably connected with a ring piece (253), and a magnet block (254) with opposite magnetism is fixedly mounted on the opposite end face between the ring piece (253) and the plate body (251).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210662627.8A CN114888148B (en) | 2022-06-13 | 2022-06-13 | Automatic flanging device for sheet metal forming of switch cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210662627.8A CN114888148B (en) | 2022-06-13 | 2022-06-13 | Automatic flanging device for sheet metal forming of switch cabinet body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114888148A true CN114888148A (en) | 2022-08-12 |
| CN114888148B CN114888148B (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210662627.8A Active CN114888148B (en) | 2022-06-13 | 2022-06-13 | Automatic flanging device for sheet metal forming of switch cabinet body |
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| CN216397650U (en) * | 2021-12-07 | 2022-04-29 | 西安科瑞特精密制造有限公司 | Bending tool for aerospace shielding box processing |
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| CN107225898A (en) * | 2017-07-25 | 2017-10-03 | 合肥四维数控设备有限责任公司 | A kind of clamping device for Carving Machining |
| CN208696029U (en) * | 2018-07-17 | 2019-04-05 | 福建省荔松新型材料有限公司 | A kind of edge-folding tool for color-coated steel plate |
| CN209124658U (en) * | 2018-11-05 | 2019-07-19 | 山东吉祥歌建材科技有限公司 | A kind of aluminium-plastic panel flanging multi-angle crimping unit |
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| CN211218377U (en) * | 2019-12-01 | 2020-08-11 | 滨州渤海活塞有限公司 | Novel adjustable panel beating hem device |
| CN111468574A (en) * | 2020-05-07 | 2020-07-31 | 湖南固可得建筑科技有限公司 | Full-automatic two-way flanging machine |
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| CN214921585U (en) * | 2021-06-08 | 2021-11-30 | 苏州英诺普精密工业有限公司 | Positioning welding device for sheet metal part of ATM (automatic Teller machine) shell |
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|---|---|
| CN114888148B (en) | 2023-09-22 |
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