CN115351121B - A leveling and feeding device for a C-shaped steel forming machine - Google Patents
A leveling and feeding device for a C-shaped steel forming machine Download PDFInfo
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- CN115351121B CN115351121B CN202210842789.XA CN202210842789A CN115351121B CN 115351121 B CN115351121 B CN 115351121B CN 202210842789 A CN202210842789 A CN 202210842789A CN 115351121 B CN115351121 B CN 115351121B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 137
- 239000010959 steel Substances 0.000 title claims abstract description 137
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 230000007306 turnover Effects 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
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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
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
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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
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
- B21D43/145—Turnover devices, i.e. by turning about a substantially horizontal axis
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
本发明涉及钢板制造技术领域，尤其涉及一种C型钢成型机的整平送料装置，包括有机架、钢板，机架上且沿机架长度方向依次安装有若干个主动辊，钢板放置在主动辊上，机架上从左到右依次设置有用于导向钢板的进料导向机构、用于一次整平钢板的第一整平机构、用于将钢板翻面的翻面机构、用于钢板缓冲对齐的对齐机构、用于二次整平钢板的第二整平机构、用于钢板成型的成型机构，本申请解决了现有的大多数公司都是人工进行钢板搬运，自动化程度低，劳动强度高，人工成本高，工作效率低的问题。
The present invention relates to the technical field of steel plate manufacturing, and in particular to a leveling and feeding device of a C-shaped steel forming machine, comprising a frame, a steel plate, a plurality of active rollers being sequentially installed on the frame and along the length direction of the frame, the steel plate being placed on the active rollers, and a feed guide mechanism for guiding the steel plate, a first leveling mechanism for leveling the steel plate once, a turning mechanism for turning the steel plate over, an alignment mechanism for buffering and aligning the steel plate, a second leveling mechanism for leveling the steel plate twice, and a forming mechanism for forming the steel plate are sequentially arranged on the frame from left to right. The present application solves the problem that most existing companies carry out steel plate transportation manually, which has a low degree of automation, high labor intensity, high labor cost, and low work efficiency.
Description
Technical Field
The invention relates to the technical field of steel plate manufacturing, in particular to a leveling and feeding device of a C-shaped steel forming machine.
Background
The C-shaped steel is automatically processed and formed by a C-shaped steel forming machine. The C-shaped steel forming machine can automatically complete the forming process of the C-shaped steel according to the given size of the C-shaped steel. Currently, when a punching material of a plate-shaped steel plate is processed, the punching material needs to be leveled, then the punching material is sent to other stations for operation, and finally, the C-shaped steel is formed. Most of the existing companies carry steel plates manually, the automation degree is low, the labor intensity is high, the labor cost is high, the working efficiency is low, and in order to solve the problems, the leveling and feeding device of the C-shaped steel forming machine is provided.
Disclosure of Invention
First, the technical problem to be solved
The leveling and feeding device solves the problems that most of the existing companies carry steel plates manually, and is low in automation degree, high in labor intensity, high in labor cost and low in working efficiency.
(II) technical scheme
The utility model provides a flattening material feeding unit of C shaped steel make-up machine, including frame, steel sheet, just install a plurality of drive roll in proper order along frame length direction in the frame, the steel sheet is placed on the drive roll, has set gradually from left to right in the frame and is used for guiding the feeding guiding mechanism of steel sheet, be used for the first leveling mechanism of once flattening steel sheet, be used for the turn-over mechanism of steel sheet turn-over, be used for the alignment mechanism of steel sheet buffering alignment, be used for the second leveling mechanism of secondary flattening steel sheet, be used for the fashioned forming mechanism of steel sheet.
As the preferable technical scheme, the feeding guide mechanism comprises two guide plates which are fixedly connected with the frame, and one ends of the two guide plates, which are far away from the first leveling mechanism, are opened to two sides.
As the preferable technical scheme, the first leveling mechanism comprises a case arranged below the frame, a bracket is fixed at the top of the case, a first press roller matched with the driving roller to level the steel plate is horizontally and rotatably arranged on the bracket, and a control box for controlling the rotation of the first press roller is arranged on the case.
As the preferential technical scheme, turn-over mechanism is including setting up the lifting machine in the frame below, the both ends at lifting machine top are fixed with the roll-over stand, the inside swivel ring that is provided with of roll-over stand, be fixed with the teeth of a cogwheel on the surface of swivel ring, install a plurality of fixed ear on the roll-over stand, all install the helical gear on every fixed ear, teeth of a cogwheel and helical gear intermeshing, the top of frame is fixed with the motor, the motor output shaft end is fixed with first sprocket, the motor below level is provided with the transmission shaft, the one end and the helical gear lateral wall fixed connection of transmission shaft, the other end and another helical gear lateral wall fixed connection, be fixed with the second sprocket on the transmission shaft, first sprocket, the second sprocket passes through the belt to be connected, be fixed with first bearing frame on the inner wall of roll-over stand, vertically be fixed with the guide arm on the guide arm, the plug bush is fixed with the dog on the top of guide arm, and be located the cover between second bearing frame and the dog and be equipped with first spring, the inside level of roll-over stand is provided with a pair of pinch rollers, one of pinch roller's both ends and first bearing frame fixed connection.
As the preferred technical scheme, the aligning mechanism comprises a buffering aligning unit and an aligning unit which are sequentially arranged on a rack from left to right, the buffering aligning unit comprises an air cylinder arranged below the rack, an output shaft of the air cylinder is vertically upwards, a working platform is fixed at the output shaft end, a pair of first aligning rods are vertically arranged on one side of the working platform, which is close to the aligning unit, a pair of second aligning rods are vertically arranged on the other side of the working platform, a pair of first racks and a pair of second racks are arranged on the working platform through sliding sleeves, the first racks and the second racks are mutually vertically arranged, the first aligning rods are vertically fixed on the first racks, the second aligning rods are vertically fixed on the second racks, gears are arranged at the positions of the first racks and the second racks, the gears are mutually meshed with the first racks, a baffle is fixed on one side of the first aligning rods, a pair of first sliding rods are horizontally fixed on the baffle, a push plate is sleeved on the first upper plug bush, one end of the push plate is fixedly connected with the first racks, the other end of the push plate is fixedly connected with the other first racks, and the first slide rod 708 is arranged between the first racks and the push plate is arranged on the first slide rod 708.
As the preferable technical scheme, the alignment unit comprises an alignment frame fixed on a frame, a pair of second sliding rods are vertically inserted in the top of the alignment frame, a stop block is fixed at the top of each second sliding rod, an introduction frame is fixed at the bottom of each second sliding rod, one end of each introduction frame, which faces the buffer alignment unit, is tilted upwards, a plurality of introduction rollers are sequentially arranged on each introduction frame along the length direction of each introduction frame, a third spring is sleeved on each second sliding rod and positioned between each introduction frame and each alignment frame, a pair of third sliding rods are horizontally fixed on the inner walls of two sides of each introduction frame, a push rod is inserted on each third sliding rod, each push rod is positioned above each driving roller, a third alignment rod is vertically fixed at two ends of the lower surface of each push rod, a slide groove is arranged at the top of each alignment frame, a connecting rod is obliquely arranged through each slide groove, one end of each connecting rod is hinged with the corresponding stop block, and the other end of each connecting rod is hinged with the middle part of each push rod.
As a preferable technical scheme, the second leveling mechanism is consistent with the first leveling mechanism in structure.
As the preferable technical scheme, forming mechanism is including setting up the base beside second leveling mechanism, is fixed with the support on the base, installs a plurality of forming roller that the diameter becomes in proper order from left to right on the support, and a plurality of second compression roller is installed to support and lie in forming roller top, and second compression roller cooperation forming roller is used for pressing into C shaped steel with the steel sheet.
(III) beneficial effects
The invention has the beneficial effects that:
1. When the steel plate is transported to the turn-over mechanism, the steel plate moves between the two pressing rollers by arranging the pressing rollers, the first bearing seat, the guide rod, the second bearing seat, the stop block and the first spring, under the action of the first spring, the two pressing rollers clamp the steel plate, the elevator is started to drive the turn-over frame to lift upwards, thereby driving the pressing rollers and the steel plate to lift upwards, at the moment, the motor is started to drive the bevel gear to rotate, the outer surface of the rotating ring is fixedly provided with gear teeth, the gear teeth are meshed with the bevel gear, the bevel gear is in running fit with the transmission shaft to drive the two rotating rings to rotate, after the rotating rings turn over 180 DEG, the elevator is started to drive the turn-over frame to descend, thereby driving the rotating rings to descend to the driving roller, and the driving roller continuously transports the steel plate forwards due to the action of friction force
2. When the steel plate is transported to the buffer alignment unit, the first alignment rod is positioned at the front end of the steel plate, the driving roller forwards transports the steel plate until the steel plate is contacted with the first alignment rod, at the moment, the driving roller continuously forwards transports the steel plate to drive the first alignment rod to move forwards, the first alignment rod is vertically fixed on the first rack, the second alignment rod is vertically fixed on the second rack, the first alignment rod forwards moves to drive the first rack to move forwards, the first rack and the second rack are mutually vertically arranged, gears are arranged on the working platform and are mutually vertically arranged on the first rack and the second rack, the gears are mutually meshed with the first rack and the second rack, the first rack forwards moves to drive the gears to rotate clockwise, and the gears rotate clockwise to drive the second rack to approach the steel plate, so that the steel plate is buffered and aligned
3. When the steel plate is transported to the alignment unit, one end of the guide frame, facing the buffer alignment unit, is upwards tilted, a plurality of guide rollers are sequentially arranged on the guide frame along the length direction of the guide frame, the guide rollers on the guide frame are matched with the driving rollers to feed the steel plate into the alignment frame, when the steel plate is transported to the lower part of the guide frame, the guide frame moves upwards under the action of the second sliding rod and the third spring due to the thickness of the steel plate, the guide frame moves upwards to drive the stop block to move upwards, a connecting rod is obliquely arranged on the alignment frame and penetrates through the sliding groove, one end of the connecting rod is hinged with the stop block, the other end of the connecting rod is hinged with the middle part of the push rod, the stop block moves upwards, the push rod is matched with the connecting rod to drive the push rod to approach the steel plate, and the push rod is matched with the steel plate to drive the third alignment rod to approach the steel plate, so that the steel plate is further aligned, automatic alignment operation can be carried out on the steel plate through setting an alignment mechanism, the automation degree is high, and the next procedure is convenient to carry out
4. The application solves the problems of low automation degree, high labor intensity, high labor cost and low working efficiency of the existing steel plate carrying by manpower in most companies.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a schematic view of the structure of the turn-over mechanism of the present invention;
fig. 4 is a partial enlarged view of the portion of fig. 3A;
fig. 5 is a partial enlarged view of the portion of fig. 3B;
FIG. 6 is a schematic structural view of an alignment unit of the present invention
1-A frame; 2-steel plate; 3-a drive roll; 4-a feed guide mechanism; 5-a first levelling mechanism; 6-a turn-over mechanism; 7-an alignment mechanism; 8-a second leveling mechanism; 9-a forming mechanism; 401-guide plates; 501-a case; 502-a bracket; 503-a first press roll; 504-control box; 601-elevator; 602-a roll-over stand; 603-rotating the ring; 604-gear teeth; 605-securing ears; 606-bevel gear; 607-motor; 608—a drive shaft; 609-pinch rolls; 610-a first bearing seat; 611-a guide bar; 612-a second bearing block; 613-a stop; 614-first spring; 701-cylinder; 702—a work platform; 703-a first alignment rod; 704-a second alignment rod; 705-first rack; 706-a second rack; 707-gear; 708-a baffle; 709-a first slide bar; 710-push plate; 711-a second spring; 712-alignment rack; 713-a second slide bar; 714-stop; 715-an introduction rack; 716-an introduction roller; 717—a third spring; 718-a third slide bar; 719-pushrod; 720-a third alignment bar; 721-a connecting rod; 901-a base; 902-a support; 903—forming rolls; 904-a second press roll;
Detailed Description
The invention is further described by a leveling and feeding device of a C-shaped steel forming machine with reference to the accompanying drawings, and the invention is further described in detail with reference to the following examples:
As shown in figure 1, a leveling and feeding device of a C-shaped steel forming machine comprises a frame 1 and a steel plate 2, wherein a plurality of driving rollers 3 are sequentially arranged on the frame 1 along the length direction of the frame 1, the steel plate 2 is placed on the driving rollers 3, and a feeding guide mechanism 4 for guiding the steel plate 2, a first leveling mechanism 5 for primarily leveling the steel plate 2, a turn-over mechanism 6 for turning over the steel plate 2, an alignment mechanism 7 for buffering and aligning the steel plate 2, a second leveling mechanism 8 for secondarily leveling the steel plate 2 and a forming mechanism 9 for forming the steel plate 2 are sequentially arranged on the frame 1 from left to right.
As shown in fig. 1, the feeding guide mechanism 4 includes two guide plates 401, the two guide plates 401 are fixedly connected with the frame 1, and one end of the two guide plates 401 away from the first leveling mechanism 5 is opened to two sides.
The two guide plates 401 are opened to both sides away from one end of the first leveling mechanism 5, so that the steel plate 2 can be guided better.
As shown in fig. 1, the first leveling mechanism 5 comprises a chassis 501 arranged below the frame 1, a bracket 502 is fixed on the top of the chassis 501, a first press roller 503 matched with the driving roller 3 to level the steel plate 2 is horizontally and rotatably arranged on the bracket 502, and a control box 504 for controlling the rotation of the first press roller 503 is arranged on the chassis 501.
The control box 504 is started, the control box 504 is used for controlling the rotation of the first press roller 503, and when the steel plate 2 is transported to the first leveling mechanism 5, the first press roller 503 rotates to cooperate with the driving roller 3 to perform one leveling operation on the steel plate 2.
As shown in fig. 3 and 4, the turn-over mechanism 6 includes a hoist 601 disposed below the frame 1, two ends of the top of the hoist 601 are fixed with a turn-over frame 602, a rotating ring 603 is disposed inside the turn-over frame 602, gear teeth 604 are fixed on the outer surface of the rotating ring 603, a plurality of fixing lugs 605 are mounted on the turn-over frame 602, a bevel gear 606 is mounted on each fixing lug 605, the gear teeth 604 are meshed with the bevel gear 606, a motor 607 is fixed on the top of the frame 1, an output shaft end of the motor 607 is fixed with a first sprocket, a transmission shaft 608 is horizontally disposed below the motor 607, one end of the transmission shaft 608 is fixedly connected with a side wall of the bevel gear 606, the other end of the transmission shaft 608 is fixedly connected with a side wall of the other bevel gear 606, a second sprocket is fixed on the transmission shaft 608, the first sprocket and the second sprocket are connected with each other through a belt, a first bearing seat 610 is fixed on an inner wall of the turn-over frame 602, a guide rod 611 is vertically fixed with a second bearing seat 612, a stop 613 is mounted on the top of the guide rod 611, a first spring 614 is sleeved between the second bearing seat 612 and the stop 613, a pair of pressing rollers 609 are horizontally disposed inside the turn-over frame 602, one of the pressing rollers 609 is fixedly connected with one of the other pressing rollers 609.
When the steel plate 2 is transported to the turn-over mechanism 6, by arranging the pinch rollers 609, the first bearing seat 610, the guide rod 611, the second bearing 612, the stop block 613 and the first spring 614, the steel plate 2 moves between the two pinch rollers 609, under the action of the first spring 614, the two pinch rollers 609 clamp the steel plate 2, the lifting machine 601 is started to drive the turn-over frame 602 to lift upwards, thereby driving the pinch rollers 609 and the steel plate 2 to lift upwards, at the moment, the motor 607 is started, the bevel gear 606 can be driven to rotate by the motor 607, the gear teeth 604 are fixed on the outer surface of the rotating ring 603, the gear teeth 604 are meshed with the bevel gear 606, the bevel gear 606 is in running fit with the transmission shaft 608 to drive the two rotating rings 603 to rotate, after the rotating ring 603 is turned over 180 degrees, the lifting machine 601 is started to drive the turn-over frame 602 to drive the rotating ring 603 to descend until the steel plate 2 is lowered onto the driving roller 3, and the driving roller 3 continues to transport the steel plate 2 forwards under the action of friction force, the turn-over mechanism 6 is arranged, the turn-over operation of the steel plate can be automated, the automatic degree of the steel plate is achieved, and the degree of automation is high, and the labor cost is reduced.
As shown in fig. 3 and 5, the alignment mechanism 7 includes a buffer alignment unit and an alignment unit sequentially disposed on the frame 1 from left to right, the buffer alignment unit includes a cylinder 701 disposed below the frame 1, an output shaft of the cylinder 701 is vertically upward, a working platform 702 is fixed at an output shaft end of the cylinder 701, a pair of first alignment rods 703 is vertically disposed on one side of the working platform 702 close to the alignment unit, a pair of second alignment rods 704 are vertically disposed on the other side of the working platform 702, a pair of first racks 705 and a pair of second racks 706 are mounted on the working platform 702 through sliding sleeves, the first racks 705 and the second racks 706 are vertically disposed, the first alignment rods 703 are vertically fixed on the first racks 705, the second alignment rods 704 are vertically fixed on the second racks 706, a gear 707 is mounted on the position where the working platform 702 is vertically disposed, the gear 707 is meshed with the first racks 705, the second racks 706 are mutually meshed, a baffle 708 is fixed on one side of the first alignment rods 703, a pair of first slide bars 709 is horizontally fixed on the working platform 708, a first push plate 709 is inserted into the first slide bar 709, a first push plate 710 is fixedly connected to the other end of the first push plate 710, and the other end of the slide bar 710 is fixedly connected to the first push plate 710.
When the steel plate 2 is transported to the buffer alignment unit, the first alignment rod 703 is located at the front end of the steel plate 2, the driving roller 3 transports the steel plate 2 forward until contacting with the first alignment rod 703, at this time, the driving roller 3 continues to transport the steel plate 2 forward to drive the first alignment rod 703 to move forward, the first alignment rod 703 is vertically fixed on the first rack 705, the second alignment rod 704 is vertically fixed on the second rack 706, the first alignment rod 703 moves forward to drive the first rack 705 to move forward, the first rack 705 and the second rack 706 are mutually perpendicular, a gear 707 is installed on the working platform 702 and at the position where the first rack 705 and the second rack 706 are mutually perpendicular, the gear 707 is mutually meshed with the first rack 705 and the second rack 706, the first rack 705 moves forward to drive the gear 707 to rotate clockwise, and the gear 707 rotates clockwise to drive the second rack 706 to approach the steel plate 2, so that the steel plate 2 is buffered and aligned.
As shown in fig. 6, the alignment unit includes an alignment frame 712 fixed on the frame 1, a pair of second slide bars 713 are vertically inserted and sleeved at the top of the alignment frame 712, a stop 714 is fixed at the top of the second slide bars 713, a guide frame 715 is fixed at the bottom of the second slide bars 715, the guide frame 715 is tilted upward toward one end of the buffer alignment unit, a plurality of guide rollers 716 are sequentially installed on the guide frame 715 along the length direction of the guide frame 715, a third spring 717 is sleeved on the second slide bars 713 and between the guide frame 715 and the alignment frame 712, a pair of third slide bars 718 are horizontally fixed on the inner walls of both sides of the guide frame 715, a push rod 719 is inserted and sleeved on the third slide bars 718, the push rod 719 is positioned above the active roller 3, a third alignment bar 720 is vertically fixed at both ends of the lower surface of the push rod 719, a chute is opened at the top of the alignment frame 712, a connecting rod 721 is obliquely arranged on the alignment frame 712 and penetrates through the chute, one end of the connecting rod 721 is hinged with the stop 714, and the other end is hinged with the middle part of the push rod 719.
When the steel plate 2 is transported to the alignment unit, the guide frame 715 is tilted upward toward one end of the buffer alignment unit, a plurality of guide rollers 716 are sequentially mounted on the guide frame 715 along the length direction of the guide frame 715, the guide rollers 716 on the guide frame 715 cooperate with the driving rollers 3 to convey the steel plate 2 into the alignment frame 712, when the steel plate 2 is transported to the lower portion of the guide frame 715, the guide frame 715 moves upward under the action of the second slide bar 713 and the third spring 717 at this time due to the thickness of the steel plate 2, the guide frame 715 moves upward to drive the stop 714 to move upward, a connecting rod 721 is obliquely arranged on the alignment frame 712 and penetrates through the slide groove, one end of the connecting rod 721 is hinged with the stop 714, the other end of the connecting rod 714 is hinged with the middle of the push rod 719, the stop 714 moves upward, the push rod 719 is driven to approach the steel plate 2 by cooperation with the connecting rod 721, and the push rod 719 drives the third alignment rod 720 to approach the steel plate 2, so that the steel plate 2 is further aligned by the arrangement of the alignment mechanism 7, the steel plate 2 can be automatically aligned, the degree of automation is high, and the next process is convenient.
As shown in fig. 1, the second flattening mechanism 8 is identical in structure to the first flattening mechanism 5.
It should be noted that, when the steel plate 2 is transported to the second leveling mechanism 8, after the steel plate 2 is turned over by the turn-over mechanism 6, whether the back of the steel plate 2 is damaged or not can be checked, and meanwhile, the secondary leveling operation can be performed by the second leveling mechanism 8, so that the leveling effect of the steel plate 2 is better.
As shown in fig. 1, the forming mechanism 9 includes a base 901 disposed beside the second leveling mechanism 8, a support 902 is fixed on the base 901, a plurality of forming rollers 903 with diameters sequentially increased are sequentially installed on the support 902 from left to right, a plurality of second press rollers 904 are installed on the support 902 and above the forming rollers 903, and the second press rollers 904 are matched with the forming rollers 903 to press the steel plate 2 into C-shaped steel.
When the steel sheet 2 is transported to the forming mechanism 9, the forming mechanism 9 presses the steel sheet 2 into C-section steel by the second press roller 904 in cooperation with the forming roller 903.
Working principle: during operation, a worker carries the steel plate 2 onto the driving roller 3, the driving roller 3 rotates to transport the steel plate 2 to the feeding guide mechanism 4 slowly, the guide mechanism 4 is used for guiding the steel plate 2, the driving roller 3 rotates to continuously transport the steel plate 2 to the first leveling mechanism 5, the first leveling mechanism 5 carries out one-time leveling operation on the steel plate 2, the driving roller 3 rotates to continuously transport the steel plate 2 to the turn-over mechanism 6, after the steel plate 2 is turned over by the turn-over mechanism 6, the steel plate 2 is continuously transported forward to the alignment mechanism 7, the alignment mechanism 7 carries out alignment treatment on the steel plate 2, the next process is carried out, the driving roller 3 rotates to continuously transport the steel plate 2 to the second leveling mechanism 8, the second leveling mechanism 8 carries out secondary leveling operation on the steel plate 2, the steel plate 2 is enabled to have better leveling effect, finally, the driving roller 3 rotates to continuously transport the steel plate 2 to the forming mechanism 9, the steel plate 2 is pressed into C-shaped steel by the forming roller 903, the application solves the problems that most of manual steel plate carrying is carried by the existing companies, the automatic degree is low, the labor intensity is high, the labor cost is high, and the working efficiency is low.
The above examples are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the scope of protection of the present invention, and the technical content claimed by the present invention is fully described in the claims.
Claims (5)
1. The utility model provides a leveling material feeding unit of C shaped steel make-up machine, includes frame (1), steel sheet (2), install a plurality of drive roll (3) in proper order on frame (1) and along frame (1) length direction, steel sheet (2) are placed on drive roll (3), its characterized in that: the machine frame (1) is sequentially provided with a feeding guide mechanism (4) for guiding the steel plate (2), a first leveling mechanism (5) for leveling the steel plate (2) once, a first leveling mechanism and a second leveling mechanism from left to right a turn-over mechanism (6) for turning over the steel plate (2), an alignment mechanism (7) for buffering and aligning the steel plate (2), a second leveling mechanism (8) for secondarily leveling the steel plate (2), Be used for fashioned forming mechanism (9) of steel sheet (2), turn over mechanism (6) are including setting up lifting machine (601) in frame (1) below, both ends at lifting machine (601) top are fixed with roll-over stand (602), and roll-over stand (602) inside is provided with rotatory circle (603), is fixed with teeth of a cogwheel (604) on the surface of rotatory circle (603), install a plurality of fixed ear (605) on roll-over stand (602), all install helical gear (606) on every fixed ear (605), teeth of a cogwheel (604) and helical gear (606) intermeshing, the top of frame (1) is fixed with motor (607), the output shaft end of the motor (607) is fixedly provided with a first sprocket, a transmission shaft (608) is horizontally arranged below the motor (607), one end of the transmission shaft (608) is fixedly connected with the side wall of the bevel gear (606), the other end of the transmission shaft is fixedly connected with the side wall of the other bevel gear (606), a second sprocket is fixed on the transmission shaft (608), the first sprocket and the second sprocket are connected through a belt, a first bearing seat (610) is fixed on the inner wall of the roll-over stand (602), a guide rod (611) is vertically fixed on the first bearing seat (610), a second bearing seat (612) is sleeved on the guide rod (611), The top of guide arm (611) is fixed with dog (613), the cover is equipped with first spring (614) on guide arm (611) and be located between second bearing (612) and dog (613), the inside level of roll-over stand (602) is provided with a pair of pinch rollers (609), and the both ends and the first bearing frame (610) fixed connection of one of them pinch roller (609), and another pinch roller (609) and second bearing frame (612) fixed connection, alignment mechanism (7) are including from left to right set gradually on frame (1) buffering alignment unit, buffering alignment unit is including cylinder (701) of setting up in frame (1) below, The output shaft of the air cylinder (701) is vertically upwards, the output shaft end is fixedly provided with a working platform (702), one side of the working platform (702) close to the alignment unit is vertically provided with a pair of first alignment rods (703), the other side of the working platform (702) is vertically provided with a pair of second alignment rods (704), the working platform (702) is provided with a pair of first racks (705) and a pair of second racks (706) through a sliding sleeve, the first racks (705) and the second racks (706) are mutually vertically arranged, the first alignment rods (703) are vertically fixed on the first racks (705), the second alignment rods (704) are vertically fixed on the second racks (706), A gear (707) is arranged on the working platform (702) and positioned at the position where the first rack (705) and the second rack (706) are mutually perpendicular, the gear (707) is meshed with the first rack (705) and the second rack (706), a baffle (708) is fixed on one side of the working platform (702) positioned on the first alignment rod (703), a pair of first slide bars (709) are horizontally fixed on the baffle (708), a push plate (710) is inserted on the first slide bars (709), one end of the push plate (710) is fixedly connected with the first rack (705), the other end is fixedly connected with the other first rack (705), The first slide bar (709) is sleeved with a second spring (711) between the push plate (710) and the baffle plate (708), the alignment unit comprises an alignment frame (712) fixed on the frame (1), a pair of second slide bars (713) are vertically sleeved at the top of the alignment frame (712), a stop block (714) is fixed at the top of the second slide bars (713), an introduction frame (715) is fixed at the bottom of the second slide bars (713), the introduction frame (715) is tilted upwards towards one end of the buffer alignment unit, a plurality of introduction rollers (716) are sequentially arranged on the introduction frame (715) along the length direction of the introduction frame (715), the second slide bar (713) is sleeved with a third spring (717) between the guide frame (715) and the alignment frame (712), a pair of third slide bars (718) are horizontally fixed on the inner walls of the two sides of the guide frame (715), a push rod (719) is inserted on the third slide bars (718), the push rod (719) is positioned above the driving roller (3), the third alignment bars (720) are vertically fixed at the two ends of the lower surface of the push rod (719), a chute is formed in the top of the alignment frame (712), a connecting rod (721) is obliquely arranged on the alignment frame (712) and penetrates through the chute, one end of the connecting rod (721) is hinged with the stop block (714), The other end is hinged with the middle part of the push rod (719).
2. The leveling and feeding device of a C-section steel forming machine as claimed in claim 1, wherein: the feeding guide mechanism (4) comprises two guide plates (401), the two guide plates (401) are fixedly connected with the frame (1), and one ends of the two guide plates (401) far away from the first leveling mechanism (5) are opened to two sides.
3. The leveling and feeding device of a C-section steel forming machine as claimed in claim 1, wherein: the first leveling mechanism (5) comprises a machine box (501) arranged below the machine frame (1), a support (502) is fixed at the top of the machine box (501), a first press roller (503) matched with the driving roller (3) for leveling the steel plate (2) is horizontally rotatably arranged on the support (502), and a control box (504) for controlling the first press roller (503) to rotate is arranged on the machine box (501).
4. The leveling and feeding device of a C-section steel forming machine as claimed in claim 1, wherein: the second leveling mechanism (8) is consistent with the first leveling mechanism (5) in structure.
5. The leveling and feeding device of a C-section steel forming machine as claimed in claim 1, wherein: the forming mechanism (9) comprises a base (901) arranged beside the second leveling mechanism (8), a support (902) is fixed on the base (901), a plurality of forming rollers (903) with diameters sequentially increased are sequentially arranged on the support (902) from left to right, a plurality of second pressing rollers (904) are arranged above the support (902) and located above the forming rollers (903), and the second pressing rollers (904) are matched with the forming rollers (903) to press the steel plate (2) into C-shaped steel.
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| CN202210842789.XA CN115351121B (en) | 2022-07-18 | 2022-07-18 | A leveling and feeding device for a C-shaped steel forming machine |
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| CN202210842789.XA CN115351121B (en) | 2022-07-18 | 2022-07-18 | A leveling and feeding device for a C-shaped steel forming machine |
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| CN117282805A (en) * | 2023-10-17 | 2023-12-26 | 江苏一澜智能科技有限公司 | An intelligent fully automatic hydraulic finishing equipment that can turn over on its own |
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| CN104386410A (en) * | 2014-11-14 | 2015-03-04 | 无锡乐华自动化科技有限公司 | Automatic adjusting goods overturning roller device |
| CN104416028A (en) * | 2013-09-11 | 2015-03-18 | 天津市津莆钢结构有限公司 | C-shaped steel plate rolling system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH07314046A (en) * | 1994-05-25 | 1995-12-05 | Sanko Metal Ind Co Ltd | Transfer device to roll forming machine |
| CN104925496A (en) * | 2015-04-30 | 2015-09-23 | 天津市金万方钢结构有限公司 | Double-row roller C-shaped steel conveying device |
| CN108147076B (en) * | 2017-12-08 | 2023-12-12 | 中冶赛迪工程技术股份有限公司 | Automatic turning device of shaped steel |
| CN208390706U (en) * | 2018-04-28 | 2019-01-18 | 青岛海谊电力设备有限公司 | I-steel straightening equipment |
| CN110370030A (en) * | 2019-07-09 | 2019-10-25 | 湖南远东钢模有限公司 | A kind of gearbox drive C-type steel production equipment |
| KR20210071430A (en) * | 2019-12-06 | 2021-06-16 | 정진석 | Upside Down Device of Packaging Container |
| CN112008419A (en) * | 2020-08-20 | 2020-12-01 | 济南市鼎冉金属制品有限公司 | C-shaped steel forming machine |
| CN112222230B (en) * | 2020-09-26 | 2022-09-20 | 福建屹鑫钢业有限公司 | H-shaped steel flange straightening machine |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416028A (en) * | 2013-09-11 | 2015-03-18 | 天津市津莆钢结构有限公司 | C-shaped steel plate rolling system |
| CN104386410A (en) * | 2014-11-14 | 2015-03-04 | 无锡乐华自动化科技有限公司 | Automatic adjusting goods overturning roller device |
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