CN114888148B - Automatic flanging device for sheet metal forming of switch cabinet body - Google Patents
Automatic flanging device for sheet metal forming of switch cabinet body Download PDFInfo
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- CN114888148B CN114888148B CN202210662627.8A CN202210662627A CN114888148B CN 114888148 B CN114888148 B CN 114888148B CN 202210662627 A CN202210662627 A CN 202210662627A CN 114888148 B CN114888148 B CN 114888148B
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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 utility model relates to an automatic flanging device for sheet metal 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.
Description
Technical Field
The utility model relates to the technical field of processing of switch cabinet bodies, in particular to an automatic flanging device for sheet metal forming of a switch cabinet body.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, and each shunt is arranged according to the requirement of the switch cabinet.
The utility model patent with the application number of CN 201922112427.1 discloses a novel adjustable sheet metal flanging device, which is used for fixing a metal plate on a placing table, adjusting the shape of a corner after the sheet metal flanging through positioning blocks with different shapes and adjusting the flanging angle of the sheet metal.
However, when the above-mentioned hemming device is used for hemming a metal plate, there are the following problems: (1) when fixing the metal plate, the manual rotation of manual many times is needed to compress tightly the double-screw bolt and promote the double-screw bolt, and the process is loaded down with trivial details, and very easily lead to the metal plate to remove at fixed in-process, and the position of metal plate changes, influences the quality of metal plate hem, and just relies on the extrusion force to be difficult to guarantee that the metal plate can not remove at the in-process of hem.
(2) Before folding the metal plate, only limit the folding plate, so that the rear side of the metal plate is stressed at two ends, and the front side is stressed at the right side only, so that the folding effect of the metal plate is affected.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an automatic flanging device for sheet metal 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 comprises a support base, a suction piece frame is fixedly arranged at the upper end of the support base, a right-angle piece is fixedly arranged at the front end and the rear end of the support base, a screw rod is rotationally connected to the middle of the right-angle piece, a first sprocket wheel is fixedly arranged at the lower end of the screw rod, the first sprocket wheel which is symmetrical front and rear is in transmission connection through a toothed chain belt, the screw rod is rotationally connected with the support base, a first motor is fixedly arranged at the front side of the lower end of the support base through a motor seat, an output shaft of the motor is fixedly connected with the first sprocket wheel through a coupler, an extrusion piece is connected to the screw rod in a threaded connection mode, a guide rod is symmetrically and uniformly fixedly arranged on the extrusion piece, the guide rod at the upper side penetrates through the right-angle piece, and the guide rod at the lower side penetrates through the support base.
The flanging unit comprises an angle adjusting frame, a connecting piece is fixedly arranged on the extrusion part near one end of the right-angle piece, the connecting piece is connected with the supporting base in a sliding manner, one end of the connecting piece, far away from the supporting base, is connected with the angle adjusting frame in a sliding manner, a butting piece plate is connected between the angle adjusting frames in a front-back symmetrical manner, a connecting rod is fixedly connected between the angle adjusting frames in the front-back symmetrical manner, the right end of the supporting base is rotationally connected with a flanging piece, a fixing piece is fixedly arranged on the right end of the lower side of the supporting base, and a flanging cylinder is rotationally connected between the fixing piece and the flanging piece.
The first preferred technical scheme is as follows: the support base right side has seted up the arc recess, rotates in the arc recess and is connected with the hem spare, evenly rolls on the arc recess arc inner wall and is provided with the lubrication ball, and support base right side lower extreme fixed mounting has a fender board, and annular groove one has all been seted up at both ends around the arc recess.
And the second preferred technical scheme is as follows: the suction piece frame comprises suction cups, suction cups are uniformly and fixedly installed at the upper ends of the support bases, the lower ends of the adjacent suction cups are communicated, a control pipeline is fixedly installed at the lower ends of the suction cups in the middle of the suction piece frame, an air pump is fixedly installed at the lower ends of the support bases, and an air inlet of the air pump is fixedly connected with the control pipeline.
And the preferred technical scheme is as follows: the extrusion piece comprises a horizontal plate, wherein the horizontal plate is connected to the screw rod in a threaded connection mode, extrusion rubber is fixedly arranged on the lower end face of the horizontal plate, a threaded rod is connected to the middle of the horizontal plate in a threaded connection mode, a belt pulley is fixedly arranged at the left end of the threaded rod, the belt pulleys which are symmetrical front and back are connected through belt strips in a transmission mode, an adjusting pressing piece is rotationally connected to the right side of the threaded rod, a guide cylinder penetrating through the horizontal plate is uniformly and fixedly arranged at the left end of the adjusting pressing piece, and the right end of the adjusting pressing piece is rotationally connected with the supporting piece plate.
The preferable technical scheme is as follows: the connecting piece comprises a vertical plate, one end, close to the right-angle piece, of the extrusion piece is fixedly provided with the vertical plate, the outer end face of the vertical plate is uniformly and fixedly provided with a guide piece, 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, one end, close to the angle adjusting frame, of the vertical plate is fixedly provided with a rectangular limiting piece, 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 movement track of the vertical plate is limited through the guide piece.
The preferable technical scheme is as follows: the angle adjusting frame comprises a circular annular plate, one end of a connecting piece, far away from a supporting base, is connected with the circular annular plate in a sliding fit mode, annular grooves II are formed in opposite end faces of the circular annular plate, scale marks are formed in opposite end faces of the annular groove II, a supporting piece plate is connected between the annular grooves II in a sliding mode, cylindrical grooves are uniformly formed in the inner end faces of the annular grooves II along the circumferential direction of the annular grooves II, an extrusion spring is fixedly installed in each cylindrical groove, an arc limiting block is fixedly installed at the tail end of each extrusion spring, an electromagnetic plate is fixedly installed at the inner end of each annular groove, arc grooves are formed in the front-back symmetry of each arc limiting block, clamping springs are fixedly installed in the arc grooves, and clamping balls are fixedly installed at the tail ends of the clamping springs.
The preferable technical scheme is as follows: the supporting piece plate comprises a movable slide block, the movable slide block is slidably connected in the annular groove II which is symmetrical front and back, the movable slide block has magnetic attraction, an angle supporting plate is fixedly arranged between the movable slide blocks which are symmetrical front and back, the angle supporting plate is rotationally connected with the angle adjusting frame through a pin shaft, and the angle supporting plate is rotationally connected with the right end of the extrusion piece.
The preferred technical scheme is as follows: the edge folding piece comprises a plate body, the right end of the supporting base is rotationally connected with the plate body, the left end of the plate body is rotationally connected with a lubrication column along the outline of the plate body uniformly through a pin shaft, the right side of the supporting base is rotationally connected with annular pieces which are positioned at the front end and the rear end of the plate body in a symmetrical mode, and magnet blocks with opposite magnetism are fixedly installed on opposite end faces between the annular pieces and the plate body.
The utility model has the following beneficial effects: 1. according to the automatic folding device for forming the sheet metal of the switch cabinet body, the fixing unit is matched with the folding unit, the cabinet body plate is quickly fixed without manual operation, when the cabinet body plate is folded, the folding unit is utilized to ensure that the folding angle of the cabinet body plate is a corner angle, meanwhile, the cabinet body plate can be folded within a range larger than a right angle, the angle is limited, the folding angle of the cabinet body plate can be adjusted as required, the upper end and the lower end of the plate are subjected to extrusion force in the whole folding process, and the folding process is performed again after the plate is subjected to primary folding process, so that the purpose of improving the quality of the folded plate is achieved.
2. According to the fixing unit provided by the utility model, the horizontal displacement of the adjusting pressing piece is changed by rotating the threaded rod, so that the purpose of changing the horizontal displacement of the abutting piece plate is achieved, the abutting piece plate and the adjusting pressing piece form an angle ruler, and the upper end of the plate is shaped.
3. According to the flanging unit, the extrusion springs are matched with the arc limiting blocks, so that the adjusted abutting piece plates are positioned, the adjustment is continued, and the influence on the adjustment of the rotation angles of the abutting piece plates is avoided.
4. According to the flanging unit provided by the utility model, the movable sliding block with magnetic attraction is matched with the electrified electromagnetic plate, so that the purpose of fixing the movable sliding block and the angle-resisting plate is achieved, and the upper end of the plate can be positioned and shaped by the angle ruler formed by the angle-resisting plate and the adjusting pressing piece.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of a front view plane structure of the present utility model.
Fig. 3 is a schematic top plan view of the present utility model.
Fig. 4 is a schematic view of a left-side plan structure of the angle adjusting bracket of the present utility model.
Fig. 5 is a schematic top plan view of the connector of the present utility model.
In the figure: 1. a fixing unit; 11. a support base; 111. an arc-shaped groove; 112. a lubrication ball; 113. a stopper plate; 114. an annular groove I; 12. a suction rack; 121. a suction cup; 122. a control pipe; 123. an air pump; 13. a right angle member; 14. a screw rod; 15. a sprocket 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. pi Daitiao; 186. an adjustment press; 187. a guide cylinder; 19. a guide rod; 2. a hemming unit; 21. an angle adjusting frame; 211. a circular ring plate; 2111. annular grooves II; 212. scale marks; 213. a cylindrical groove; 214. extruding a spring; 215. an arc-shaped limiting block; 216. an electromagnetic plate; 217. a clamping spring; 218. clamping balls; 22. a connecting piece; 221. a vertical plate; 222. a guide member; 223. a rolling column; 224. rectangular limiting pieces; 23. a support plate; 231. moving the slide block; 232. an angle-resisting plate; 24. a connecting rod; 25. a hemming member; 251. a plate body; 252. a lubrication column; 253. a ring member; 254. a magnet block; 26. a fixing member; 27. and a flanging cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, an automatic flanging device for sheet metal forming of a switch cabinet body comprises a fixing unit 1 and a flanging unit 2, wherein the flanging unit 2 is fixedly arranged at the upper end of the fixing unit 1.
Referring to fig. 1, the fixing unit 1 includes a support base 11, a suction member frame 12 is fixedly mounted at the upper end of the support base 11, a right angle member 13 is fixedly mounted at the front and rear of the upper end of the support base 11, a screw rod 14 is rotatably connected to the middle of the right angle member 13, a sprocket wheel 15 is fixedly mounted at the lower end of the screw rod 14, the front and rear symmetrical sprocket wheel 15 is in transmission connection with the support base 11 through a toothed chain belt 16, a motor 17 is fixedly mounted at the front side of the lower end of the support base 11, an output shaft of the motor 17 is fixedly connected with the sprocket wheel 15 through a coupler, an extrusion 18 is connected to the screw rod 14 in a threaded connection manner, guide rods 19 are symmetrically and uniformly mounted on the extrusion 18, the guide rods 19 at the upper side penetrate through the right angle member 13, and the guide rods 19 at the lower side penetrate through the support base 11; firstly, a metal plate is placed on a supporting base 11, a first motor 17 drives a first sprocket 15 to rotate, and finally, screw rods 14 on the front side and the rear side are driven to synchronously rotate, so that an extrusion piece 18 moves downwards to compress the metal plate, at the moment, the lower end face of the metal plate is fixed through a suction piece frame 12, the purpose of clamping and fixing the metal plate is achieved, and the extrusion piece 18 is guided and positioned through a guide rod 19.
Referring to fig. 1 and 2, the hemming unit 2 includes an angle adjusting frame 21, a connecting piece 22 is fixedly mounted at one end of the extrusion 18 near the right angle piece 13, the connecting piece 22 is slidably connected with the supporting base 11, one end of the connecting piece 22 far away from the supporting base 11 is slidably connected with the angle adjusting frame 21, a supporting piece plate 23 is slidably connected between the angle adjusting frames 21 which are symmetrical front and back, a connecting rod 24 is fixedly connected between the angle adjusting frames 21 which are symmetrical front and back, a hemming piece 25 is rotatably connected at the right end of the supporting base 11, a fixing piece 26 is fixedly mounted at the right end of the lower side of the supporting base 11, and a hemming cylinder 27 is rotatably connected between the fixing piece 26 and the hemming piece 25; when the extrusion 18 moves downwards to compress tightly sheet metal, connecting piece 22 drives angle adjustment frame 21 and moves downwards, adjusts the inclination of supporting piece board 23 as required again, through the horizontal displacement of extrusion 18 angle adjustment frame 21, drives hem piece 25 through hem cylinder 27 and rotates, carries out the hem processing to sheet metal, then hem cylinder 27 drives hem piece 25 and resumes to original state, and the hem department of sheet metal is because of the elasticity of metal resumes certain angle, drives hem piece 25 through hem cylinder 27 again and rotates this moment, carries out the hem processing of secondary to sheet metal, guarantees that sheet metal's hem inclination is the same with the demand standard, finally takes off sheet metal.
Referring to fig. 2 and 3, an arc-shaped groove 111 is formed on the right side of the support base 11, a flanging piece 25 is rotationally connected to the arc-shaped groove 111, a lubrication ball 112 is uniformly arranged on the arc-shaped inner wall of the arc-shaped groove 111 in a rolling manner, a baffle plate 113 is fixedly arranged at the lower end of the right side of the support base 11, and a first annular groove 114 is formed at the front end and the rear end of the arc-shaped groove 111; the friction resistance applied to the edge folding piece 25 during rotation is reduced through the lubricating ball 112 on the arc-shaped groove 111, the abrasion loss of the edge folding piece 25 is reduced, the rotation track of the edge folding piece 25 is guided through the annular groove I114, and the stability of the edge folding piece 25 during rotation is enhanced.
Referring to fig. 2, the suction rack 12 includes suction cups 121, suction cups 121 are uniformly and fixedly mounted at the upper end of the support base 11, the lower ends of adjacent suction cups 121 are communicated, a control pipeline 122 is fixedly mounted at the lower end of the suction cup 121 in the middle, an air pump 123 is fixedly mounted at the lower end of the support base 11, and an air inlet of the air pump 123 is fixedly connected with the control pipeline 122; the volume of gas in the suction cup 121 is controlled by the air pump 123 to rapidly fix the metal plate.
With continued reference to fig. 2, the extrusion 18 includes a horizontal plate 181, a screw rod 14 is connected with the horizontal plate 181 in a threaded connection manner, an extrusion rubber 182 is fixedly installed on the lower end surface of the horizontal plate 181, the middle part of the horizontal plate 181 is connected with a threaded rod 183 in a threaded connection manner, a belt pulley 184 is fixedly installed at the left end of the threaded rod 183, belt pulleys 184 which are symmetrical in front and back are in transmission connection through a belt 185, an adjusting pressing piece 186 is rotatably connected at the right side of the threaded rod 183, a guide cylinder 187 penetrating through the horizontal plate 181 is uniformly and fixedly installed at the left end of the adjusting pressing piece 186, and the right end of the adjusting pressing piece 186 is rotatably connected with the abutting piece plate 23; when the inclination angle of the abutting piece plate 23 is adjusted as required, the horizontal position of the adjusting pressing piece 186 is changed by rotating the threaded rod 183, so that the purpose of changing the horizontal position of the abutting piece plate 23 is achieved, the abutting piece plate 23 and the adjusting pressing piece 186 form an angle gauge, and the upper end of the metal plate is shaped.
Referring to fig. 5, the connecting member 22 includes a vertical plate 221, a vertical plate 221 is fixedly mounted on one end of the extrusion member 18 near the right angle member 13, a guiding member 222 is uniformly and fixedly mounted on an outer end surface of the vertical plate 221, a rolling column 223 is uniformly and rotatably connected to one end of the guiding member 222 far away from the vertical plate 221 through a pin shaft, a rectangular limiting member 224 is fixedly mounted on one end of the vertical plate 221 near the angle adjusting frame 21, and the rectangular limiting member 224 is connected with the angle adjusting frame 21 in a sliding fit manner; the frictional resistance between the guide 222 and the support base 11 is reduced by the rolling column 223, and the movement locus of the vertical plate 221 is limited by the guide 222.
Referring to fig. 2 and 4, the angle adjusting frame 21 includes 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 manner, opposite end surfaces of the circular ring plate 211 which are symmetrical front and back are provided with a second annular groove 2111, opposite end surfaces of the second annular groove 2111 which are symmetrical front and back are provided with scale marks 212, a supporting piece plate 23 is slidingly connected between the second annular groove 2111 which is symmetrical front and back, cylindrical grooves 213 are uniformly formed in the inner end surfaces of the second annular groove 2111 along the circumferential direction of the second annular groove, an extrusion spring 214 is fixedly mounted in the cylindrical grooves 213, an arc limiting block 215 is fixedly mounted at the tail end of the extrusion spring 214, an electromagnetic plate 216 is fixedly mounted at the inner end of the second annular groove 2111, arc limiting blocks 215 are symmetrically provided with arc grooves, clamping springs 217 are fixedly mounted in the arc grooves, and clamping balls 218 are fixedly mounted at the tail ends of the clamping springs 217; the pressing spring 214 is matched with the arc limiting block 215, the abutting piece plate 23 after the angle adjustment is positioned for the first time so as to continue to adjust and determine the angle, the clamping force of the arc limiting block 215 is increased through the matching of the clamping spring 217 and the clamping ball 218, the abutting piece plate 23 is prevented from rotating clockwise under the action of gravity, the abutting piece plate 23 is caused to rotate, and after the rotation angle of the abutting piece plate 23 is determined, the electromagnetic plate 216 is electrified to fix the abutting piece plate 23.
Referring to fig. 2 and 4, the supporting plate 23 includes a moving slide block 231, two symmetrical front and rear annular grooves 2111 are both slidably connected with the moving slide block 231, the moving slide block 231 has magnetic attraction, an angle supporting plate 232 is fixedly installed between the two symmetrical front and rear moving slide blocks 231, the angle supporting plate 232 is rotatably connected with the angle adjusting frame 21 through a pin shaft, and the angle supporting plate 232 is rotatably connected with the right end of the extrusion 18; the movable slide block 231 with magnetic attraction is matched with the electrified electromagnetic plate 216, so that the purpose of fixing the movable slide block 231 and the angle-resisting plate 232 is achieved, and the angle ruler formed by the angle-resisting 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 hemming 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 lubrication column 252 along its contour through a pin, the right side of the supporting base 11 is symmetrically rotatably connected with an annular member 253 at the front and rear ends of the plate 251, and magnet blocks 254 with opposite magnetism are fixedly mounted on opposite end surfaces between the annular member 253 and the plate 251; the friction resistance applied to the rotation of the plate body 251 is further reduced by the lubrication column 252, and the rotation track of the plate body 251 is guided by the cooperation of the annular piece 253 and the annular groove one 114.
During specific work, firstly, a metal plate is placed on the supporting base 11, the first motor 17 drives the first sprocket 15 to rotate, finally, the screw rods 14 on the front side and the rear side are driven to synchronously rotate, the extrusion piece 18 moves downwards to compress the metal plate, the lower end face of the metal plate is fixed through the suction piece frame 12 at the moment, the purpose of clamping and fixing the metal plate is achieved, then the angle adjusting frame 21 is driven to move downwards through the connecting piece 22, the inclination angle of the abutting piece plate 23 is adjusted according to requirements, the horizontal displacement of the angle adjusting frame 21 is adjusted through the extrusion piece 18, the edge folding piece 25 is driven to rotate through the edge folding cylinder 27, edge folding processing is carried out on the metal plate, then the edge folding cylinder 27 drives the edge folding piece 25 to restore to an original state, the edge folding position of the metal plate is restored to a certain angle due to elasticity of metal, at the moment, the edge folding piece 25 is driven to rotate again through the edge folding cylinder 27, the edge folding processing is carried out on the metal plate for the second time, the edge folding inclination angle of the metal plate is guaranteed to be identical with the requirement standard, and finally, and the metal plate is taken down.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
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 fixing unit (1) is fixedly provided with a flanging unit (2); wherein:
the fixing unit (1) comprises a supporting base (11), a suction part frame (12) is fixedly arranged at the upper end of the supporting base (11), right-angle parts (13) are fixedly arranged at the front and rear ends of the upper end of the supporting base (11) in a front-rear symmetrical mode, spiral rods (14) are rotationally connected to the middle parts of the right-angle parts (13), chain wheels I (15) are fixedly arranged at the lower ends of the spiral rods (14), the front and rear symmetrical chain wheels I (15) are in transmission connection through tooth chain belts (16), the spiral rods (14) are rotationally connected with the supporting base (11), a motor I (17) is fixedly arranged at the front side of the lower end of the supporting base (11) through a motor seat, an output shaft of the motor I (17) is fixedly connected with the chain wheels I (15) through a coupler, guide rods (19) are symmetrically and uniformly arranged at the upper and lower sides of the spiral rods (14) and penetrate through the right-angle parts (13), and the guide rods (19) at the lower sides penetrate through the supporting base (11);
the flanging unit (2) comprises an angle adjusting frame (21), a connecting piece (22) is fixedly arranged at one end, close to the right-angle piece (13), of the extrusion piece (18), the connecting piece (22) is connected with the supporting base (11) in a sliding mode, the angle adjusting frame (21) is connected to one end, far away from the supporting base (11), of the connecting piece (22), a supporting piece plate (23) is connected between the front-back symmetrical angle adjusting frames (21) in a sliding mode, a connecting rod (24) is fixedly connected between the front-back symmetrical angle adjusting frames (21), a flanging piece (25) is connected to the right end of the supporting base (11) in a rotating mode, a fixing piece (26) is fixedly arranged at the right end of the lower side of the supporting base (11), and a flanging cylinder (27) is connected between the fixing piece (26) and the flanging piece (25) in a rotating mode;
the angle adjusting frame (21) comprises a circular annular plate (211), one end, far away from the supporting base (11), of a connecting piece (22) is connected with the circular annular plate (211) in a sliding fit mode, annular grooves II (2111) are formed in opposite end faces of the circular annular plate (211) which are symmetrical front and back, scale marks (212) are formed in opposite end faces of the annular grooves II (2111) which are symmetrical front and back, a supporting piece plate (23) is connected between the annular grooves II (2111) which are symmetrical front and back in a sliding mode, cylindrical grooves (213) are uniformly formed in the inner end faces of the annular grooves II (2111) along the circumferential direction of the annular grooves, an extrusion spring (214) is fixedly installed in the cylindrical grooves (213), an arc-shaped limiting block (215) is fixedly installed at the tail end of the extrusion spring (214), an arc-shaped limiting block (216) is fixedly installed at the inner end of the annular groove II (2111), clamping springs (217) are fixedly installed at the tail end of the clamping springs (218);
the support piece plate (23) comprises a movable slide block (231), the movable slide block (231) is slidably connected in a front-back symmetrical annular groove II (2111), the movable slide block (231) has magnetic attraction, an angle-resisting plate (232) is fixedly arranged between the front-back symmetrical movable slide blocks (231), the angle-resisting plate (232) is rotationally connected with the angle adjusting frame (21) through a pin shaft, and the angle-resisting plate (232) is rotationally connected with the right end of the extrusion piece (18).
2. The automatic flanging device for sheet metal forming of a switch cabinet body according to claim 1, wherein: the novel anti-friction device 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 to 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 mode, a baffle plate (113) is fixedly arranged at the lower end of the right side of the supporting base (11), and annular grooves I (114) are formed in the front end and the rear end of the arc-shaped groove (111).
3. The automatic flanging device for sheet metal forming of a switch cabinet body according to claim 1, wherein: the suction piece frame (12) comprises suction cups (121), suction cups (121) are uniformly and fixedly arranged at the upper ends of the support bases (11), the lower ends of the adjacent suction cups (121) are communicated, control pipelines (122) are fixedly arranged at the lower ends of the suction cups (121) in the middle, air pumps (123) are fixedly arranged at the lower ends of the support bases (11), and air inlets of the air pumps (123) are fixedly connected with the control pipelines (122).
4. The automatic flanging device for sheet metal forming of a switch cabinet body according to claim 1, wherein: the extrusion piece (18) comprises a horizontal plate (181), the screw rod (14) is connected with the horizontal plate (181) in a threaded connection mode, extrusion rubber (182) is fixedly installed on the lower end face of the horizontal plate (181), a threaded rod (183) is connected with the middle of the horizontal plate (181) in a threaded connection mode, a belt pulley (184) is fixedly installed at the left end of the threaded rod (183), the belt pulleys (184) which are symmetrical front and back are connected through belt strips (185) in a transmission mode, an adjusting pressing piece (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 installed at the left end of the adjusting pressing piece (186), and the right end of the adjusting pressing piece (186) is rotatably connected with the abutting piece plate (23).
5. The automatic flanging device for sheet metal forming of a switch cabinet body according to claim 1, wherein: the connecting piece (22) comprises a vertical plate (221), one end, close to the right-angle member (13), of the extrusion piece (18) 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 piece (222), one end, far away from the vertical plate (221), of the guide piece (222) is uniformly connected with a rolling column (223) through pin shaft rotation, one end, close to the angle adjusting frame (21), of the vertical plate (221) is fixedly provided with a rectangular limiting piece (224), and the rectangular limiting piece (224) is connected with the angle adjusting frame (21) in a sliding fit mode.
6. The automatic flanging device for sheet metal forming of a switch cabinet body according to claim 1, wherein: the flanging piece (25) comprises a plate body (251), the right end of the supporting base (11) is rotationally connected with the plate body (251), the left end of the plate body (251) is rotationally connected with a lubricating column (252) along the outline of the plate body uniformly through a pin shaft, the right side of the supporting base is rotationally connected with annular pieces (253) at the front end and the rear end of the plate body symmetrically, and magnet blocks (254) with opposite magnetism are fixedly installed on the opposite end faces between the annular pieces (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 CN114888148A (en) | 2022-08-12 |
| CN114888148B true CN114888148B (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| 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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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN210305939U (en) * | 2019-07-04 | 2020-04-14 | 天津清茂环保科技有限公司 | Plate shearing machine convenient to press from both sides tight work piece |
| CN210788756U (en) * | 2019-08-26 | 2020-06-19 | 安徽煜源电气设备有限公司 | Flanging device for power distribution cabinet production |
| 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 |
| CN211218377U (en) * | 2019-12-01 | 2020-08-11 | 滨州渤海活塞有限公司 | Novel adjustable panel beating hem device |
| CN211467467U (en) * | 2019-11-06 | 2020-09-11 | 湖南贵德科技有限公司 | Backlight sticking film machine |
| CN213530326U (en) * | 2020-10-28 | 2021-06-25 | 张家港市天晨电气有限公司 | Flanging device for power distribution cabinet production |
| CN213559279U (en) * | 2020-10-28 | 2021-06-29 | 长安大学 | Portable bending device is used in mechanical equipment manufacturing |
| 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 |
| CN215542008U (en) * | 2021-06-16 | 2022-01-18 | 苏州市伟业金属制品有限公司 | Fixing device for spraying paint on sheet metal part |
| 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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2022
- 2022-06-13 CN CN202210662627.8A patent/CN114888148B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN210305939U (en) * | 2019-07-04 | 2020-04-14 | 天津清茂环保科技有限公司 | Plate shearing machine convenient to press from both sides tight work piece |
| CN210788756U (en) * | 2019-08-26 | 2020-06-19 | 安徽煜源电气设备有限公司 | Flanging device for power distribution cabinet production |
| CN211467467U (en) * | 2019-11-06 | 2020-09-11 | 湖南贵德科技有限公司 | Backlight sticking film machine |
| 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 |
| CN213530326U (en) * | 2020-10-28 | 2021-06-25 | 张家港市天晨电气有限公司 | Flanging device for power distribution cabinet production |
| CN213559279U (en) * | 2020-10-28 | 2021-06-29 | 长安大学 | Portable bending device is used in mechanical equipment manufacturing |
| 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 |
| CN215542008U (en) * | 2021-06-16 | 2022-01-18 | 苏州市伟业金属制品有限公司 | Fixing device for spraying paint on sheet metal part |
| 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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|---|---|
| CN114888148A (en) | 2022-08-12 |
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