CN116329351A - Steel plate curling and bending system - Google Patents
Steel plate curling and bending system Download PDFInfo
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- CN116329351A CN116329351A CN202310417175.1A CN202310417175A CN116329351A CN 116329351 A CN116329351 A CN 116329351A CN 202310417175 A CN202310417175 A CN 202310417175A CN 116329351 A CN116329351 A CN 116329351A
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- 238000005452 bending Methods 0.000 title claims abstract description 157
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 111
- 239000010959 steel Substances 0.000 title claims abstract description 111
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000001125 extrusion Methods 0.000 claims description 34
- 230000002457 bidirectional effect Effects 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 3
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 238000004804 winding Methods 0.000 description 4
- 241000270295 Serpentes Species 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- 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
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- Engineering & Computer Science (AREA)
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Abstract
The invention belongs to the technical field of steel plate processing, and particularly relates to a steel plate curling and bending system which comprises a lifting frame, wherein the lifting frame comprises a base, two ends of the top surface of the base are fixedly connected with supporting plates, a first sliding frame is fixedly connected between the top ends of the two supporting plates, a second sliding frame is arranged above the first sliding frame, two ends of the top surface of the base are fixedly connected with hydraulic rods between the second sliding frame, a bending mechanism is arranged between the first sliding frame and the second sliding frame, the bending mechanism comprises a plurality of first fixing mechanisms, a second fixing mechanism is arranged between two adjacent first fixing mechanisms, and the first fixing mechanism is in sliding connection with the first sliding frame. According to the invention, the second sliding frame is driven to move downwards by the output ends of the two hydraulic rods, the second sliding frame drives the second fixing mechanism to move downwards, the steel plate is placed between the first bending wheels and the second bending wheels, the first bending wheels are positioned above the steel plate, the second bending wheels are positioned below the steel plate, the hydraulic rods drive the second bending wheels to move upwards, the steel plate is bent in a serpentine manner, and the efficiency of bending the steel plate in the serpentine manner can be remarkably improved.
Description
Technical Field
The invention belongs to the technical field of steel plate processing, and particularly relates to a steel plate curling and bending system.
Background
Pouring molten steel, cooling, and pressing to obtain a steel plate, wherein the steel plate is bent and modeled according to the need when the steel plate is used. When the steel plate is bent into a corrugated shape or a snake shape, firstly, the bending parts are bent one by one, the speed is not high, and when the steel plate is bent, one end of the steel plate can swing back and forth along with the bending, so that when the steel plate is longer, the sweeping range of one end of the steel plate is larger, and the steel plate is more inconvenient; secondly, the steel plate is extruded and bent through the die, so that a plurality of bending parts are formed simultaneously, the steel plate can slide with the die during extrusion, or the steel plate can be extended, the depth of the U-shaped part at the bending part during bending is limited, and the bending part with the deeper depth is difficult to bend.
Disclosure of Invention
In order to overcome the technical problems described above, the present invention is directed to a steel plate curling and bending system, wherein the output ends of two hydraulic rods drive the sliding frame II to move downwards, the sliding frame II drives the fixing mechanism II to move downwards, so that a plurality of bending wheels II move to a height position below the bending wheels, the bidirectional screw rod is rotated, the bidirectional screw rod drives the two threaded sleeves to be separated from each other, so that the extrusion plate moves away from the shaft rod, the steel plate is placed between the bending wheels I and II, the bending wheels I are located above the steel plate, the bending wheels II are located below the steel plate, the hydraulic rods drive the sliding frame II to move upwards, the sliding frame II drives the bending wheels II to move upwards, the steel plate is subjected to serpentine bending, and the arrangement of the bending wheels I and II can obviously improve the serpentine bending efficiency of the steel plate.
The aim of the invention can be achieved by the following technical scheme:
the steel plate curling and bending system comprises a lifting frame, wherein the lifting frame comprises a base, support plates are fixedly connected to the two ends of the top surface of the base, a first sliding frame is fixedly connected between the top ends of the two support plates, a second sliding frame is arranged above the first sliding frame, a hydraulic rod is fixedly connected between the two ends of the top surface of the base and the second sliding frame, a bending mechanism is arranged between the first sliding frame and the second sliding frame, the bending mechanism comprises a plurality of first fixing mechanisms, a second fixing mechanism is arranged between the two adjacent first fixing mechanisms, the first fixing mechanism is in sliding connection with the first sliding frame, the second fixing mechanisms are in sliding connection with the second sliding frame, the first fixing mechanisms comprise fixing plates, a fixing seat is fixedly connected to the top ends of the fixing seats, a shaft lever is fixedly connected to the top ends of the fixing seats, a bending wheel I is fixedly sleeved at one end of the shaft lever, the first fixing mechanism is identical to the second fixing mechanism in structure, the second bending wheel is fixedly sleeved at one end of the shaft lever on the second fixing mechanism, the extrusion module is fixedly connected with the other end of the top surface of the fixing plate, a telescopic rod is rotationally connected between the shaft lever on the first fixing mechanism and the shaft lever on the second fixing mechanism, the output ends of the two hydraulic rods drive the second sliding frame to move downwards, the second sliding frame drives the second fixing mechanism to move downwards, so that the second bending wheels move to the height position below the bending wheels, the bidirectional screw rod is rotated, the two threaded sleeves are driven to be separated from each other through the bidirectional screw rod, the extrusion plate moves away from the shaft lever, a steel plate is placed between the first bending wheels and the second bending wheels, the first bending wheels are positioned above the steel plate, the second bending wheels are positioned below the steel plate, the second sliding frame is driven by the hydraulic rods to move upwards, the second sliding frame drives the second bending wheels to bend the steel plate in a snake shape through the second fixing mechanism, through the setting of extrusion module for the relative slip between bending wheel one, bending wheel two and the steel sheet, thereby improve the accuracy to the steel sheet bending, realize improving the efficiency to the snakelike bending of steel sheet.
The method is further characterized in that: the top surface both ends of base have all linked firmly the dead lever, the balladeur train is first including two end plates, has linked firmly two slide bars between two end plates, the end plate is cup jointed with the dead lever slip of next-door neighbour, balladeur train is first with balladeur train is second structural identity, the output of hydraulic pressure pole links firmly with the end plate of next-door neighbour on the balladeur train is second, is convenient for the balladeur train is second stable reciprocates through the dead lever.
The method is further characterized in that: the connecting seats are fixedly connected to the two ends of the bottom surface of the fixing plate and are in sliding connection with the adjacent sliding rods, so that the first fixing mechanism can conveniently slide on the first sliding frame.
The method is further characterized in that: the extrusion module comprises an extrusion plate, a side wall of a fixed seat is rotationally connected with a bidirectional screw rod, the other end of the top surface of the fixed plate is fixedly connected with a rotating seat, the rotating seat is rotationally sleeved with the bidirectional screw rod, two ends of the outer side wall of the bidirectional screw rod are uniformly screwed with threaded sleeves, a push rod is rotationally connected between the outer side wall of the threaded sleeve and the extrusion plate, the bidirectional screw rod is rotated, the two threaded sleeves are driven to be separated from each other through the bidirectional screw rod, so that the extrusion plate moves away from a shaft rod, a plurality of bidirectional screw rods are reversely rotated, the extrusion plate is close to the shaft rod, and a pair of steel plates are clamped and fixed through the extrusion plate and a bending wheel.
The method is further characterized in that: the telescopic link includes the sleeve pipe, the inserted bar has all been cup jointed in the sleeve pipe both ends slip, the one end and the next-door neighbour axostylus axostyle rotation of inserted bar are connected, two reset spring has been linked firmly between the other end of inserted bar, drives two inserted bars of extrusion through reset spring, and the telescopic link of being convenient for extends, conveniently adjusts the length of telescopic link.
The method is further characterized in that: the other end of the shaft lever is rotatably sleeved with pulleys, a steel wire rope is connected between the pulleys in a transmission mode, a first locking module is rotatably connected to the middle position of one side wall of the sleeve, a second locking module is rotatably connected to one end of one side wall of the sleeve, which is positioned at two ends, of the sleeves, and when the second bending wheel moves upwards, the distance between the first bending wheel and the second bending wheel is actively shortened through winding of the steel wire rope and the pulleys.
The method is further characterized in that: the locking module I comprises a sleeve joint part, a perforation is formed in the outer side wall of the sleeve joint part, one end of the sleeve joint part is rotationally connected with the outer side wall of the sleeve, a threaded hole is formed in the other end of the sleeve joint part, a screw is screwed on the inner wall of the threaded hole, the locking module I is identical to the locking module II in structure, a steel wire rope is inserted into the sleeve joint parts, the steel wire rope is pulled, the steel wire rope is stretched tightly, the screw is rotated, the steel wire rope penetrating through the sleeve joint part is fixed through the screw, and therefore the length of the steel wire rope between two adjacent sleeve joint parts is fixed.
The method is further characterized in that: the outer diameter of the pulley is the same as that of the first bending wheel, and the distance between the adjacent first bending wheel and the second bending wheel is actively shortened and is adapted to the bending of the steel plate.
The invention has the beneficial effects that:
1. the output end of two hydraulic rods drives the sliding frame II to move downwards, the sliding frame II drives the fixing mechanism II to move downwards, so that the plurality of bending wheels II move to the height position below the bending wheels, the bidirectional screw rod is rotated, the two threaded sleeves are driven to be separated from each other through the bidirectional screw rod, the extrusion plate moves away from the shaft rod, the steel plate is placed between the plurality of bending wheels I and the plurality of bending wheels II, the bending wheels I are located above the steel plate, the bending wheels II are located below the steel plate, the hydraulic rods drive the sliding frame II to move upwards, the sliding frame II drives the plurality of bending wheels II to move upwards through the fixing mechanism II, the steel plate is subjected to snake-shaped bending, and the snake-shaped bending efficiency of the steel plate is remarkably improved through the arrangement of the plurality of bending wheels I and the plurality of bending wheels II.
2. Through the setting of bending wheel one, bending wheel two and extrusion module, set up the bending wheel two between two adjacent bending wheels one, through the extrusion of stripper plate and bending wheel a pair of steel sheet for a plurality of bending wheels one, bending wheel two when bending the steel sheet, the both ends of steel sheet are to middle horizontal migration, thereby avoid the deflection at steel sheet both ends, and then the steel sheet both ends sweep when preventing the bending, reduce the disturbance of bending to the steel sheet, safer.
3. Through wire rope's setting, after centre gripping relative fixation between bending wheel one, bending wheel two and the steel sheet, because bending wheel one diameter's existence when the steel sheet is buckled, move up along with bending wheel two, the steel sheet is buckled around bending wheel one and bending wheel two, when the steel sheet is crooked for straight, the distance between adjacent bending wheel one and the bending wheel two centre of a circle shortens, through wire rope and pulley's winding for when bending wheel two moves up, the distance between adjacent bending wheel one and the bending wheel two initiatively shortens, thereby initiatively adapt to the bending of steel sheet, avoid bending wheel one, bending wheel two and steel sheet between relative slip, thereby improve the accuracy to the steel sheet bending.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall elevational view of the present invention;
FIG. 3 is a schematic view of a bending mechanism according to the present invention;
FIG. 4 is a schematic view of a fixing mechanism according to the present invention;
FIG. 5 is a schematic view of a telescopic rod according to the present invention;
FIG. 6 is a schematic view of a bending mechanism for mounting a steel plate according to the present invention;
FIG. 7 is a schematic view of a locking module according to the present invention;
fig. 8 is a schematic view showing a bent state of a steel sheet according to the present invention.
In the figure: 100. a lifting frame; 110. a first sliding frame; 111. a slide bar; 112. an end plate; 120. a second carriage; 130. a hydraulic rod; 140. a fixed rod; 150. a base; 151. a support plate; 200. a bending mechanism; 210. a first fixing mechanism; 210a, a second fixing mechanism; 211. a fixing plate; 212. a connecting seat; 213. a fixing seat; 214. a shaft lever; 215. a pulley; 220. an extrusion module; 221. an extrusion plate; 222. a push rod; 223. a threaded sleeve; 224. a two-way screw rod; 225. a rotating seat; 230. a telescopic rod; 231. a sleeve; 232. a rod; 233. a return spring; 240. a locking module I; 241. a socket; 242. perforating; 243. a threaded hole; 244. a screw; 250. a wire rope; 260. a first bending wheel; 270. a second locking module; 280. and a second bending wheel.
Description of the embodiments
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, a steel plate curling and bending system comprises a lifting frame 100, wherein the lifting frame 100 comprises a base 150, two ends of the top surface of the base 150 are fixedly connected with support plates 151, a first carriage 110 is fixedly connected between the top ends of the two support plates 151, a second carriage 120 is arranged above the first carriage 110, two ends of the top surface of the base 150 are fixedly connected with a hydraulic rod 130 between the second carriage 120, a bending mechanism 200 is arranged between the first carriage 110 and the second carriage 120, the bending mechanism 200 comprises a plurality of first fixing mechanisms 210, two fixing mechanisms 210a are arranged between two adjacent first fixing mechanisms 210, the first fixing mechanisms 210 are in sliding connection with the first carriage 110, the second fixing mechanisms 210a are in sliding connection with the second carriage 120, the first fixing mechanisms 210 comprise fixing plates 211, one end of the top surface of the fixing plates 211 is fixedly connected with a fixing seat 213, the top end of the fixing seat 213 is fixedly connected with a shaft 214, one end of the shaft 214 is fixedly sleeved with a first bending wheel 260, the first fixing mechanism 210 and the second fixing mechanism 210a have the same structure, one end of a shaft lever 214 on the second fixing mechanism 210a is fixedly sleeved with a second bending wheel 280, the other end of the top surface of the fixing plate 211 is fixedly connected with an extrusion module 220, a telescopic rod 230 is rotationally connected between the shaft lever 214 on the first fixing mechanism 210 and the shaft lever 214 on the second fixing mechanism 210a, the output ends of the two hydraulic rods 130 drive a second sliding frame 120 to move downwards, the second sliding frame 120 drives the second fixing mechanism 210a to move downwards, so that a plurality of second bending wheels 280 move to a height position below the first bending wheel 260, a bidirectional screw 224 is rotated, two threaded sleeves 223 are driven to separate from each other by the bidirectional screw 224, so that the extrusion plate 221 moves away from the shaft lever 214, a steel plate is placed between the first bending wheel 260 and the second bending wheel 280, the first bending wheel 260 is positioned above the steel plate, the second bending wheel 280 is positioned below the steel plate, the hydraulic rod 130 drives the sliding frame II 120 to move upwards, the sliding frame II 120 drives the bending wheels II 280 to move upwards through the fixing mechanism II 210a, the steel plate is bent in a serpentine manner, and the bending wheels I260, the bending wheels II 280 and the steel plate slide relatively through the arrangement of the extrusion module 220, so that the accuracy of bending the steel plate is improved, and the efficiency of bending the steel plate in the serpentine manner is remarkably improved.
The dead lever 140 has all been linked firmly at the top surface both ends of base 150, carriage one 110 includes two end plates 112, link firmly two slide bars 111 between two end plates 112, end plate 112 and the dead lever 140 slip cup joint of next-door neighbour, carriage one 110 is the same with carriage two 120 structures, the output of hydraulic stem 130 links firmly with the end plate 112 of next-door neighbour on the carriage two 120, be convenient for carriage two 120 stable reciprocate through dead lever 140, the bottom surface both ends of fixed plate 211 have all linked firmly connecting seat 212, connecting seat 212 and next-door neighbour slide bar 111 sliding connection, make things convenient for fixed establishment one 210 to slide on carriage one 110.
The extrusion module 220 comprises an extrusion plate 221, a bidirectional screw rod 224 is rotationally connected to one side wall of the fixed seat 213, a rotating seat 225 is fixedly connected to the other end of the top surface of the fixed seat 211, the rotating seat 225 is rotationally sleeved with the bidirectional screw rod 224, threaded sleeves 223 are uniformly rotationally connected to the two ends of the outer side wall of the bidirectional screw rod 224, push rods 222 are rotationally connected between the outer side wall of the threaded sleeves 223 and the extrusion plate 221, the bidirectional screw rod 224 is rotated, the two threaded sleeves 223 are driven to be separated from each other through the bidirectional screw rod 224, so that the extrusion plate 221 moves away from the shaft rod 214, the bidirectional screw rod 224 is reversely rotated, the extrusion plate 221 is close to the shaft rod 214, a steel plate is clamped and fixed through the extrusion plate 221 and a bending wheel 260, the telescopic rod 230 comprises a sleeve 231, two ends of the sleeve 231 are respectively and slidably sleeved with inserted rods 232, one ends of the inserted rods 232 are rotationally connected with the adjacent shaft rod 214, a reset spring 233 is fixedly connected between the other ends of the two inserted rods 232, the telescopic rod 230 is conveniently stretched, and the telescopic rod 230 is conveniently adjusted.
The other end of the shaft lever 214 is rotationally sleeved with the pulley 215, steel wire ropes 250 are connected between the pulleys 215 in a transmission manner, a threaded hole 243 is formed in the middle of one side wall of the sleeve 231, a first locking module 240 is rotationally connected to one end of one side wall of the sleeve 231 at two ends of the sleeve 231, a second locking module 270 is rotationally connected to one side wall of the sleeve 231 at two ends of the sleeve 231, the steel wire ropes 250 are tightly stretched by winding the steel wire ropes 250 and the pulley 215, when the second bending wheel 280 moves upwards, the distance between the adjacent first bending wheel 260 and the second bending wheel 280 is actively shortened, the first locking module 240 comprises a sleeve piece 241, a through hole 242 is formed in the outer side wall of the sleeve piece 241, one end of the sleeve piece 241 is rotationally connected with the outer side wall of the sleeve 231, a threaded hole 243 is formed in the other end of the sleeve piece 241, a screw 244 is rotationally connected to the inner wall of the threaded hole 243, the first locking module 240 is identical to the second locking module 270 in structure, the steel wire ropes 250 are alternately connected with the sleeve pieces 241, the steel wire ropes 250 are pulled, the steel wire ropes 250 are tightly stretched, the screw 244 are rotationally sleeved with the sleeve pieces 241, the through the screw 244, when the sleeve pieces 241 are in the sleeve pieces, the sleeve pieces 280 move upwards, the steel wire ropes 250, the through the screw 244, the screw 244 are fixed, the sleeve pieces, the screw rods, the screw 250 are the two adjacent to the sleeve pieces, and the sleeve body.
Working principle: when the device is used, the output ends of the two hydraulic rods 130 drive the carriage II 120 to move downwards, the carriage II 120 drives the fixing mechanism II 210a to move downwards, so that the bending wheels II 280 move to the height position below the bending wheels I260, the bidirectional screw rods 224 are rotated, the two threaded sleeves 223 are driven to be separated from each other through the bidirectional screw rods 224, the extrusion plate 221 moves away from the shaft rods 214, a steel plate is placed between the bending wheels I260 and the bending wheels II 280, the bending wheels I260 are positioned above the steel plate, the bending wheels II 280 are positioned below the steel plate, the positions of the bending wheels I260 and the bending wheels II 280 are adjusted from the left side, the bending wheels I260 and the bending wheels II 280 are adjusted to be in place, the shaft rods 224 are sequentially rotated reversely, the extrusion plate 221 is close to the shaft rods 214, the steel plate is clamped and fixed through the extrusion plate 221 and the bending wheels II 280 and the steel plate, the steel wire rope 250 is pulled, the steel wire rope 250 is tightened, and the screw rods 244 are rotated, and the steel wire rope 250 passing through the screw rod matched piece 241 is fixed.
The hydraulic rod 130 drives the second carriage 120 to move upwards, the second carriage 120 drives the second bending wheels 280 to move upwards through the second fixing mechanism 210a, when the second bending wheels 280 move upwards, the first bending wheels 260 are mutually close through the telescopic rod 230, the second bending wheels 280 are mutually close, and the second bending wheels 280 move upwards to match with the clamping of the extrusion plate 221 to the steel plate so as to carry out serpentine bending on the steel plate. Through the setting of wire rope 250, after centre gripping relative fixation between bending pulley one 260, bending pulley two 280 and the steel sheet is fixed, because the existence of bending pulley one 260 diameter when the steel sheet is buckled, move up along with bending pulley two 280, the steel sheet is buckled around bending pulley one 260 and bending pulley two 280, when the steel sheet is crooked for straight, the distance between the centre of a circle of adjacent bending pulley one 260 and bending pulley two 280 shortens, through the winding of wire rope 250 and pulley 215, when making bending pulley two 280 move up, the distance between adjacent bending pulley one 260 and bending pulley two 280 initiatively shortens, thereby initiatively adapt to the bending of steel sheet, avoid bending pulley one 260, bending pulley two 280 and steel sheet between relative slip, thereby improve the accuracy of buckling to the steel sheet, show the efficiency of bending to the steel sheet snake.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative and explanatory of the invention, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.
Claims (8)
1. The utility model provides a steel sheet curls bending system, includes crane (100), its characterized in that, crane (100) includes base (150), backup pad (151) have all been linked firmly to the top surface both ends of base (150), have linked firmly balladeur train one (110) between two backup pads (151) tops, the top of balladeur train one (110) is provided with balladeur train two (120), the top surface both ends of base (150) are located and have all linked firmly hydraulic stem (130) between balladeur train two (120), be provided with bending mechanism (200) between balladeur train one (110) and balladeur train two (120), bending mechanism (200) include a plurality of fixed establishment one (210), and be provided with fixed establishment two (210 a) between two adjacent fixed establishment one (210), fixed establishment one (210) and balladeur train one (110) sliding connection, fixed establishment two (210 a) and balladeur train two (120) sliding connection, fixed establishment one (210) include fixed plate (211), fixed establishment one end of fixed establishment (213) is linked firmly in place (213), the fixed establishment one end (260) of fixed establishment (214) has cup jointed fixedly, one end of a shaft lever (214) on the second fixing mechanism (210 a) is fixedly sleeved with a second bending wheel (280), the other end of the top surface of the fixing plate (211) is fixedly connected with an extrusion module (220), and a telescopic rod (230) is rotatably connected between the shaft lever (214) on the first fixing mechanism (210) and the shaft lever (214) on the second fixing mechanism (210 a).
2. The steel plate curling and bending system according to claim 1, wherein fixing rods (140) are fixedly connected to two ends of the top surface of the base (150), the first carriage (110) comprises two end plates (112), two sliding rods (111) are fixedly connected between the two end plates (112), the end plates (112) are in sliding sleeve connection with the adjacent fixing rods (140), the first carriage (110) and the second carriage (120) are identical in structure, and the output end of the hydraulic rod (130) is fixedly connected with the adjacent end plates (112) on the second carriage (120).
3. The steel plate curling and bending system according to claim 2, wherein connecting seats (212) are fixedly connected to two ends of the bottom surface of the fixing plate (211), and the connecting seats (212) are in sliding connection with the adjacent sliding rods (111).
4. A steel plate curling and bending system according to claim 3, wherein the extrusion module (220) comprises an extrusion plate (221), a bidirectional screw rod (224) is rotationally connected to one side wall of the fixing seat (213), a rotating seat (225) is fixedly connected to the other end of the top surface of the fixing plate (211), the rotating seat (225) is rotationally sleeved with the bidirectional screw rod (224), threaded sleeves (223) are uniformly rotationally connected to two ends of the outer side wall of the bidirectional screw rod (224), and push rods (222) are rotationally connected between the outer side wall of the threaded sleeve (223) and the extrusion plate (221).
5. The steel plate curling and bending system according to claim 1, wherein the telescopic rod (230) comprises a sleeve (231), two ends of the sleeve (231) are respectively and slidably sleeved with a plug rod (232), one end of the plug rod (232) is rotationally connected with a shaft lever (214) in close proximity, and a return spring (233) is fixedly connected between the other ends of the two plug rods (232).
6. The steel plate curling and bending system according to claim 5, wherein the other end of the shaft lever (214) is rotatably sleeved with a pulley (215), a steel wire rope (250) is connected between the pulleys (215) in a transmission manner, a first locking module (240) is rotatably connected to the middle position of one side wall of the sleeve (231), and a second locking module (270) is rotatably connected to one end of one side wall of the sleeve (231) positioned at two ends of the sleeve (231).
7. The steel plate curling and bending system according to claim 6, wherein the first locking module (240) comprises a sleeve joint piece (241), a through hole (242) is formed in the outer side wall of the sleeve joint piece (241), one end of the sleeve joint piece (241) is rotatably connected with the outer side wall of the sleeve pipe (231), a threaded hole (243) is formed in the other end of the sleeve joint piece (241), a screw rod (244) is rotatably connected to the inner wall of the threaded hole (243), the first locking module (240) and the second locking module (270) are identical in structure, and a steel wire rope (250) is inserted into the sleeve joint pieces (241).
8. The steel plate bending system of claim 6, wherein the pulley (215) has an outer diameter that is the same as an outer diameter of the bending wheel one (260).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310417175.1A CN116329351A (en) | 2023-04-19 | 2023-04-19 | Steel plate curling and bending system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310417175.1A CN116329351A (en) | 2023-04-19 | 2023-04-19 | Steel plate curling and bending system |
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| CN116329351A true CN116329351A (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310417175.1A Pending CN116329351A (en) | 2023-04-19 | 2023-04-19 | Steel plate curling and bending system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118437811A (en) * | 2024-07-05 | 2024-08-06 | 河南省康奥散热器有限公司 | Bending device of inner fin radiating tube and inner fin radiating tube |
| CN119187394A (en) * | 2024-11-26 | 2024-12-27 | 中深建业建设集团有限公司 | Steel bar bending machine |
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2023
- 2023-04-19 CN CN202310417175.1A patent/CN116329351A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118437811A (en) * | 2024-07-05 | 2024-08-06 | 河南省康奥散热器有限公司 | Bending device of inner fin radiating tube and inner fin radiating tube |
| CN119187394A (en) * | 2024-11-26 | 2024-12-27 | 中深建业建设集团有限公司 | Steel bar bending machine |
| CN119187394B (en) * | 2024-11-26 | 2025-03-18 | 中深建业建设集团有限公司 | A steel bar bending machine |
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