CN112874858B - Large-scale packing steel belt packing mechanism and packing process - Google Patents
Large-scale packing steel belt packing mechanism and packing process Download PDFInfo
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- CN112874858B CN112874858B CN202110236010.5A CN202110236010A CN112874858B CN 112874858 B CN112874858 B CN 112874858B CN 202110236010 A CN202110236010 A CN 202110236010A CN 112874858 B CN112874858 B CN 112874858B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
- B65B13/16—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes with means for severing the binding material from supply and then applying it around the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/24—Securing ends of binding material
- B65B13/32—Securing ends of binding material by welding, soldering, or heat-sealing; by applying adhesive
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- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention provides a large-scale packaging steel belt packaging mechanism, which belongs to the technical field of steel belt packaging and comprises a unreeling frame, a leveling assembly, a blanking assembly, a bag closing assembly and a welding robot which are sequentially arranged. The invention also provides a large-scale packed steel belt packing process, and the large-scale packed steel belt packing mechanism provided by the invention is characterized in that a steel belt coil is placed on the uncoiling frame, the uncoiling frame conveys a steel belt to the blanking assembly through the leveling assembly, wherein the leveling assembly levels the steel belt, and the blanking assembly punches and cuts the steel belt. The steel band after cutting off enters into and closes a packet subassembly, stacks a plurality of steel pipes on the supporting seat to press on the steel band, recycle two first turn over the folded plate, two second turn over the turn-over of folded plate and enclose the periphery of establishing at the steel pipe package with the steel band, use welding robot welding to enclose two free ends of establishing at the outside steel band of steel pipe package at last, accomplish the packing of large-scale packing steel band, improved the packing operating efficiency of large-scale packing steel band, realized automated production.
Description
Technical Field
The invention belongs to the technical field of steel belt packaging, and particularly relates to a large-scale packaging steel belt packaging mechanism and a packaging process using the same.
Background
After the steel pipes are produced, in order to facilitate storage and transportation of the steel pipes, a plurality of steel pipes are generally stacked into a steel pipe pile, and then the steel pipes are packed. When packing heavy steel pipes, in order to ensure the stability of steel pipe packing, large packing steel belts with wide and thick widths are often required to be used for packing, and the conventional packing machine is often difficult to realize packing operation.
In the prior art, a relatively thick steel belt is required to be cut in advance according to the size of a steel pipe package, then the steel belt is transported to a position, to be packaged, of the steel pipe package, and the steel belt is bent by bending equipment to be packaged. When the large-scale packing steel band carries out the packing operation, the efficiency is lower and is difficult to realize automated production.
Disclosure of Invention
The invention aims to provide a large-sized packing steel belt packing mechanism, and aims to solve the problem that automatic production is difficult to realize due to low efficiency when a large-sized packing steel belt is packed.
In order to achieve the purpose, the invention adopts the technical scheme that: the large-scale packaging steel belt packaging mechanism comprises a unreeling frame, a leveling assembly, a blanking assembly, a bag closing assembly and a welding robot which are sequentially arranged;
the unwinding frame is used for placing a steel strip coil and conveying the steel strip to the leveling assembly;
the leveling assembly comprises a plurality of leveling roller sets for leveling a steel strip and a first driving piece for driving the leveling roller sets to act;
the blanking assembly is used for punching and cutting the steel strip;
the bag closing assembly comprises a supporting seat, two first turnover mechanisms and two second turnover mechanisms, wherein a supporting plate is arranged at the top of the supporting seat, the two first turnover mechanisms are respectively arranged on the front side and the rear side of the supporting seat, and each first turnover mechanism comprises a first supporting frame, a first turnover plate rotatably arranged on the first supporting frame and a second driving piece for driving the first turnover plate to rotate; the two second turnover mechanisms are respectively arranged on the two first turnover plates, and each second turnover mechanism comprises a second turnover plate hinged to one side of the corresponding first turnover plate, which is far away from the corresponding support seat, and a third driving piece for driving the corresponding second turnover plate to rotate;
the welding robot is arranged on one side of the supporting seat and used for welding two free ends of a steel belt arranged outside the steel pipe bag in a surrounding mode.
As another embodiment of the application, a guide assembly is arranged between the unreeling rack and the leveling assembly and used for guiding the steel strip to enter the leveling assembly.
As another embodiment of the application, a first guide sleeve and a second guide sleeve are respectively arranged on two sides of the blanking assembly, the first guide sleeve is used for guiding the steel strip to enter the blanking assembly, and the second guide sleeve is used for guiding the uncut steel strip to push the cut steel strip to the bag combining assembly.
As another embodiment of the present application, the bag closing assembly further comprises a plurality of elastic limiting assemblies;
the elastic limiting assemblies are sequentially arranged on the bearing plate, the two first turnover plates and the two second turnover plates along the setting direction of the steel belt, and the elastic limiting assemblies are provided with limiting gaps used for limiting the deviation of the steel belt.
As another embodiment of the present application, the elastic stopper assembly includes:
the two elastic columns are longitudinally arranged on the upper end faces of the bearing plate, the first turnover plate and the second turnover plate, the elastic columns have freedom degrees along the height direction of the elastic columns, and the two elastic columns are arranged at intervals to form the limiting gap;
the two accommodating sleeves are arranged on the lower end faces of the bearing plate, the first folding plate and the second folding plate and used for accommodating the corresponding elastic columns.
As another embodiment of this application, the axis of rotation is installed at the top of first support frame, first turnover board set firmly in the axis of rotation, one side of first support frame is equipped with and is used for connecting the swing arm of axis of rotation, the drive end of second driving piece is connected the swing arm is kept away from the one end of axis of rotation.
As another embodiment of this application, the both sides of first turnover board are equipped with downwardly extending's sideboard, two respectively slidable is provided with the regulating plate on the sideboard, the second turnover board articulates in two on the regulating plate, the third driving piece is installed in two on the regulating plate.
As another embodiment of this application, the bar hole has been seted up on the regulating plate, be equipped with a plurality of running through on the sideboard the spacing post in bar hole, the regulating plate with the help of the bar hole slide in a plurality of sideboard on the spacing post.
The large-scale steel belt packing mechanism provided by the invention has the beneficial effects that: compared with the prior art, the steel strip coil is placed on the uncoiling frame, the uncoiling frame conveys the steel strip to the blanking assembly through the leveling assembly, the leveling assembly levels the steel strip, and the blanking assembly punches the steel strip and cuts off the steel strip. The steel band after cutting off enters into and closes a package subassembly, stacks a plurality of steel pipes on the supporting seat to press on the steel band, recycle two first turn over the turn-ups of folded plate, two second turn over the turn-ups of folded plate and enclose the steel band and establish in the periphery of steel pipe package, use welding robot welding to enclose two free ends of establishing at the outside steel band of steel pipe package at last, accomplish the packing of large-scale packing steel band. The large-scale packing steel belt packing mechanism provided by the invention can improve the packing operation efficiency of large-scale packing steel belts and realize automatic production.
The invention also provides a large-scale packing steel belt packing process, which uses the large-scale packing steel belt packing mechanism and specifically comprises the following steps:
s1: the steel belt enters the blanking assembly from the unwinding frame through the leveling assembly, and the steel belt is punched and cut off through the blanking assembly;
s2: the steel strip which is punched and cut off enters the bag closing assembly and is arranged on the two first turnover plates, the two second turnover plates and the bearing plate;
s3: placing a plurality of steel pipes to be packaged on the supporting seat, sequentially turning the two first turning plates and the two second turning plates, and bending the steel belt to surround the peripheries of the plurality of steel pipes;
s4: the welding robot encloses two free ends of the steel band arranged at the periphery of the plurality of steel pipes through welding to finish steel pipe packing.
The large-scale steel belt packing process has the beneficial effects that: compared with the prior art, the large-scale packing steel belt packing mechanism has the same beneficial effects as the large-scale packing steel belt packing mechanism due to the use of the large-scale packing steel belt packing mechanism, and the description is omitted.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a front view of a large scale steel strapping machine provided in accordance with an embodiment of the present invention;
FIG. 2 is a perspective view of a large scale steel strapping mechanism provided in accordance with an embodiment of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
FIG. 5 is a front view of a bag closing assembly and a welding robot of a large-scale packaging steel belt packaging mechanism provided by the embodiment of the invention;
fig. 6 is a side view of fig. 5.
In the figure: 100. unwinding the frame; 200. a guide assembly; 210. longitudinal guide rollers; 220. a transverse guide roller; 300. a leveling assembly; 310. a power roller; 320. leveling rollers; 330. a first driving member; 400. a blanking assembly; 500. a bag closing component; 501. a supporting base; 502. a support plate; 503. a first support frame; 504. a first flap plate; 505. a second driving member; 506. a second flap plate; 507. a third driving member; 508. swinging arms; 509. a rotating shaft; 510. a side plate; 511. an adjusting plate; 512. a second support frame; 600. a welding robot; 700. a first guide sleeve; 800. a second guide sleeve; 900. an elastic limit component; 910. an elastic column; 920. a containment sleeve.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 6, a large-sized steel band packing mechanism according to the present invention will now be described. The large-scale steel belt packaging mechanism comprises an unreeling frame 100, a leveling assembly 300, a blanking assembly 400, a bag closing assembly 500 and a welding robot 600 which are sequentially arranged;
the unreeling rack 100 is used for placing the steel strip roll and transferring the steel strip to the leveling assembly 300; the leveling assembly 300 comprises a plurality of leveling roller 320 groups for leveling the steel strip and a first driving element 330 for driving the leveling roller 320 groups to move; the blanking assembly 400 is used for punching and cutting the steel strip; the bag closing assembly 500 comprises a supporting seat 501, two first folding mechanisms and two second folding mechanisms, wherein a supporting plate 502 is arranged at the top of the supporting seat 501, the two first folding mechanisms are respectively arranged at the front side and the rear side of the supporting seat 501, and each first folding mechanism comprises a first supporting frame 503, a first folding plate 504 rotatably arranged on the first supporting frame 503 and a second driving piece 505 for driving the first folding plate 504 to rotate; the two second turnover mechanisms are respectively arranged on the two first turnover plates 504, and each second turnover mechanism comprises a second turnover plate 506 hinged to one side of the corresponding first turnover plate 504, which is far away from the supporting seat 501, and a third driving piece 507 for driving the corresponding second turnover plate 506 to rotate; the welding robot 600 is disposed on one side of the support base 501, and is used for welding two free ends of a steel belt arranged around the outside of the steel pipe bag.
Compared with the prior art, the large-scale steel belt packaging mechanism for packaging the steel belt is characterized in that the steel belt coil is placed on the unwinding frame 100, the unwinding frame 100 conveys the steel belt to the blanking assembly 400 through the leveling assembly 300, the leveling assembly 300 levels the steel belt, and the blanking assembly 400 punches the steel belt and cuts the steel belt. The cut steel belt enters the closing assembly 500, a plurality of steel pipes are stacked on the supporting seat 501 and pressed on the steel belt, the steel belt is surrounded on the periphery of the steel pipe package by utilizing the turning of the two first turning plates 504 and the two second turning plates 506, and finally two free ends of the steel belt surrounding the outside of the steel pipe package are welded by using the welding robot 600, so that the large-sized packaged steel belt is packaged. The large-scale packing steel belt packing mechanism provided by the invention can improve the packing operation efficiency of large-scale packing steel belts and realize automatic production.
Wherein, the steel band is around establishing on unreeling frame 100 and forming the steel band roll, and the free end of steel band roll passes leveling subassembly 300 and enters into blanking subassembly 400 and carries out the blanking, and leveling subassembly 300 and blanking subassembly 400 are all fixed on the mounting bracket.
At least one set of power roller 310 is installed at both ends around the leveling subassembly 300, and a set of power roller 310 includes two power rollers 310 of interval distribution from top to bottom, and first driving piece 330 is driving motor, and the power take off end of this driving motor passes through driving medium such as chain and gear and drives a plurality of power rollers 310 and rotate. The leveling assembly 300 is provided with a plurality of leveling rollers 320 in the middle, and the leveling rollers 320 are arranged in a staggered manner. The steel strip enters through at least one set of power rollers 310 at the front end of the leveling assembly 300, is leveled after passing through a plurality of vertically staggered leveling rollers 320, is finally guided out through at least one set of power rollers 310 at the front end of the leveling assembly 300, and enters the blanking assembly 400.
The blanking assembly 400 comprises a U-shaped frame body, wherein an opening of the U-shaped frame body faces one side, a slotted hole is formed in the lower end face of the opening, a punch is arranged on the upper end face of the opening and matched with the slotted hole in position, the punch is provided with a longitudinal free end, and the punch is driven to ascend and descend by an external power source such as a hydraulic cylinder, so that punching and cutting of a steel belt are completed.
In addition, welding robot 600 possesses the work arm, can realize multi-direction multi-angle and adjust, sets up welding operation portion at the end of work arm, and welding robot 600 moves welding operation portion through the work arm to two free ends departments of enclosing the steel band of establishing in the steel pipe package outside and carries out welding to accomplish the packing operation of steel pipe package. For convenience of welding, the length of one of the two second turnover plates 506 is greater than that of the other, the longer second turnover plate 506 is provided with an opening, when the two second turnover plates 506 are both turned over and pressed on the upper end of the steel tube package, two free ends of the steel strip are overlapped with each other, and the welding robot 600 uses the welding operation part thereof to contact the overlapped part of the steel strip through the opening of the longer second turnover plate 506 to complete welding.
Referring to fig. 2 to 3, a guide assembly 200 is disposed between the unwinding frame 100 and the leveling assembly 300, and the guide assembly 200 is used for guiding the steel strip into the leveling assembly 300.
In this embodiment, the guiding assembly 200 includes a plurality of sets of longitudinal guide rollers 210 and transverse guide rollers 220 arranged in sequence, the longitudinal guide rollers 210 and the transverse guide rollers 220 are both fixed on the mounting frame through the connecting frame, and the steel strip enters the leveling assembly 300 after passing through the longitudinal guide rollers 210 and the transverse guide rollers 220. After the steel strip passes through the longitudinal guide roller 210 and the transverse guide roller 220, the steel strip can enter the leveling assembly 300 more smoothly.
Referring to fig. 2 and 4, a first guide sleeve 700 and a second guide sleeve 800 are respectively disposed on two sides of the blanking assembly 400, the first guide sleeve 700 is used for guiding the steel strip into the blanking assembly 400, and the second guide sleeve 800 is used for guiding the uncut steel strip to push the cut steel strip to the combining assembly 500.
In this embodiment, the first guide sleeve 700 and the second guide sleeve 800 are respectively welded on the mounting frame and coaxially arranged, the steel strip enters the blanking assembly 400 through the first guide sleeve 700, after the steel strip is punched and cut, the cut steel strip is continuously abutted by the steel strip which is not cut at the rear side, so that the cut steel strip enters the bag combining assembly 500 through the second guide sleeve 800. First guide sleeve 700 guides the strip into blanking assembly 400 and second guide sleeve 800 guides the uncut strip to push the cut strip onto the combining assembly 500. The first guide sleeve 700 and the second guide sleeve 800 act simultaneously, so that the steel strip can be continuously conveyed forwards after being cut by the blanking assembly 400, and automatic production is ensured.
Referring to fig. 5 to 6, as an embodiment of the large steel belt packing mechanism provided in the present invention, the packing assembly 500 further includes a plurality of elastic limiting assemblies 900.
The plurality of elastic limiting assemblies 900 are sequentially arranged on the support plate 502, the two first folding plates 504 and the two second folding plates 506 along the arrangement direction of the steel belt, and the elastic limiting assemblies 900 have limiting gaps for limiting the deviation of the steel belt.
In this embodiment, the position of the steel belt can be limited by the limiting gaps on the elastic limiting assemblies 900, and when the steel belt is bent by the first folding plate 504 and the second folding plate 506, the limiting gaps formed on the elastic limiting assemblies 900 can prevent the steel belt from laterally shifting on the support plate 502, the first folding plate 504 and the second folding plate 506, so as to ensure the packing effect of the steel belt.
Referring to fig. 5 to 6, an elastic limiting assembly 900 includes two elastic columns 910 and two receiving sleeves 920, which are an embodiment of a large-sized steel belt packing mechanism according to the present invention.
The two elastic columns 910 are longitudinally arranged on the upper end surfaces of the bearing plate 502, the first turnover plate 504 and the second turnover plate 506, the elastic columns 910 have freedom degree along the height direction of the elastic columns 910, and the two elastic columns 910 are arranged at intervals to form a limiting gap; two receiving sleeves 920 are provided on the lower end faces of the support plate 502, the first flap 504 and the second flap 506 for receiving the corresponding elastic posts 910.
In this embodiment, through holes are formed in the positions of the support plate 502, the first flap plate 504 and the second flap plate 506 corresponding to the elastic columns 910, the elastic columns 910 are inserted into the through holes, springs are disposed in the inner cavities of the accommodating sleeves 920, and the springs are in a compressed state and provide upward elastic force to the elastic columns 910, so that the elastic columns 910 protrude out of the upper end surfaces of the support plate 502, the first flap plate 504 and the second flap plate 506, and a limit gap is formed between the two elastic columns 910. When the steel tube pack is placed on the supporting plate 502, the elastic columns 910 on the supporting plate 502 are pressed into the accommodating sleeves 920 by the steel tube pack, and similarly, after the first turnover plate 504 and the second turnover plate 506 are turned in place, the outer walls of the steel tube pack press the corresponding elastic columns 910 into the corresponding accommodating sleeves 920, so that the influence of the elastic columns 910 on the packing in the packing process is avoided, and the steel belt can be completely attached to the outer side of the steel tube pack.
Referring to fig. 5 to 6, as a specific embodiment of the large-sized steel belt baling mechanism provided by the present invention, a rotating shaft 509 is installed at the top of the first supporting frame 503, the first flap 504 is fixedly disposed on the rotating shaft 509, a swing arm 508 for connecting the rotating shaft 509 is disposed at one side of the first supporting frame 503, and a driving end of the second driving member 505 is connected to an end of the swing arm 508 far from the rotating shaft 509.
In this embodiment, the rotating shaft 509 is rotatably mounted on the upper portion of the first supporting frame 503, one end of the rotating shaft 509 extends to one side of the supporting base 501 and is connected with a swing arm 508, and the driving end of the second driving member 505 is hinged to one end of the swing arm 508 far away from the rotating shaft 509. The driving end of the second driving member 505 drives the swing arm 508 to move, and the rotating shaft 509 rotates through the rotation of the swing arm 508, so as to drive the first turnover plate 504 to rotate, thereby realizing the bending of the steel belt.
As an embodiment of the large-sized steel strip baling mechanism according to the present invention, referring to fig. 5 to 6, two sides of the first flap 504 are provided with downwardly extending side plates 510, two side plates 510 are slidably provided with an adjusting plate 511, respectively, the second flap 506 is hinged to the two adjusting plates 511, and the third driving member 507 is installed on the two adjusting plates 511.
In this embodiment, the side plates 510 are welded or bolted to two sides of the first flipping plate 504, the second flipping plate 506 is hinged to the adjusting plate 511, and the adjusting plate 511 is slidably disposed on the side plates 510, so that the distance between the second flipping plate 506 and the first flipping plate 504 can be adjusted. When the height of the steel tube package changes, the bending position of the second turnover plate 506 relative to the first turnover plate 504 can be changed by sliding the side plate 510, so that the steel tube package with different heights is matched, and the applicability is improved.
Wherein the third driving member 507 is a hydraulic cylinder, the cylinder part of which is hinged between the two adjusting plates 511, and the piston end of which is hinged on the back side of the second flap 506. The piston end of the hydraulic cylinder acts and can rotate through the second turnover plate 506, so that the second turnover plate 506 can bend the steel strip.
As a specific embodiment of the large-sized steel belt packing mechanism according to the present invention, please refer to the drawings, wherein the adjusting plate 511 is provided with a strip-shaped hole, the edge plate 510 is provided with a plurality of limiting posts penetrating through the strip-shaped hole, and the adjusting plate 511 slides on the plurality of limiting posts of the edge plate 510 via the strip-shaped hole.
In this embodiment, at least two strip-shaped holes transversely arranged are formed in the adjusting plate 511, the limiting columns are bolts, a plurality of bolts penetrate through the strip-shaped holes and are fixedly connected to the side plate 510, so that a sliding mode of the adjusting plate 511 relative to the side plate 510 is formed, when the adjusting plate 511 is adjusted in place according to the height of the steel tube pack, the adjusting plate 511 is pressed and positioned on the side plate 510 by screwing nuts at the end portions of the bolts, and therefore the stability of the adjusting plate 511 relative to the side plate 510 is maintained.
In addition, an adjusting base is disposed at the bottom of the first supporting frame 503, and the first supporting frame 503 is slidably disposed on the adjusting base for adjusting the first supporting frame 503 to approach or depart from the supporting base 501. A strip-shaped groove is formed in the adjusting base, and a bolt connected to the first support frame 503 penetrates through the strip-shaped groove, so that the first support frame 503 can slide along the length direction of the strip-shaped groove, and the first support frame 503 is close to or far away from the support base 501. Therefore, the first turnover plate 504 is close to or far away from the bearing plate 502 on the bearing seat 501, so that steel pipe bags with different widths are matched, and the applicability is improved.
The second driving member 505 is a hydraulic cylinder, one side of the first supporting frame 503 is provided with a second supporting frame 512, a cylinder body part of the hydraulic cylinder is hinged on the second supporting frame 512, and a piston end is hinged on the swing arm 508. The piston end of the hydraulic cylinder acts, and the rotating shaft 509 can be driven to rotate through the swing arm 508, so that the first turnover plate 504 bends the steel strip.
The invention also provides a large-scale packing steel belt packing process, which uses the large-scale packing steel belt packing mechanism and specifically comprises the following steps:
s1: the steel strip enters the blanking assembly 400 from the unreeling rack 100 through the leveling assembly 300, and the steel strip is punched and cut off through the blanking assembly 400;
s2: the punched and cut steel strip enters the bag closing assembly 500 and is placed on the two first turnover plates 504, the two second turnover plates 506 and the bearing plate 502;
s3: a plurality of steel pipes to be packaged are placed on the supporting seat 501, the two first turnover plates 504 and the two second turnover plates 506 are turned over in sequence, and the steel belt is bent and surrounded on the peripheries of the plurality of steel pipes;
s4: welding robot 600 encloses two free ends of establishing the steel band in a plurality of steel pipe peripheries through the welding, accomplishes the steel pipe packing.
The large-scale steel belt packing process has the beneficial effects that: compared with the prior art, the large-scale packing steel belt packing mechanism has the same beneficial effects as the large-scale packing steel belt packing mechanism due to the use of the large-scale packing steel belt packing mechanism, and the description is omitted.
The steel strip is wound on the unwinding frame 100 in the form of a steel strip coil, and the free end of the steel strip coil enters the blanking assembly 400 through the leveling assembly 300 to complete punching and cutting. The unreeling speed of the steel strip coil is matched with the punching and cutting time of the blanking assembly 400, the conveying speed of the steel strip can be sensed through the displacement sensor, the blanking assembly 400 is controlled to trigger punching and cutting through the controller, and therefore the accuracy of punching and cutting of the steel strip at each time can be guaranteed. In addition, the driving motor is a servo motor, and the controller receives signals of the displacement sensor to control the action of the servo motor, when the blanking assembly 400 punches and cuts, the servo motor stops acting temporarily, and after the blanking assembly 400 finishes punching and cutting of the steel strip, the steel strip is conveyed continuously, so that automatic production is realized.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (7)
1. The large-scale steel belt packaging mechanism is characterized by comprising an unreeling frame, a leveling assembly, a blanking assembly, a bag closing assembly and a welding robot which are sequentially arranged;
the unwinding frame is used for placing a steel strip coil and conveying the steel strip to the leveling assembly;
the leveling assembly comprises a plurality of leveling roller sets for leveling a steel strip and a first driving piece for driving the leveling roller sets to act;
the blanking assembly is used for punching and cutting off the steel strip;
the bag closing assembly comprises a supporting seat, two first turnover mechanisms and two second turnover mechanisms, a supporting plate is arranged at the top of the supporting seat, the two first turnover mechanisms are respectively arranged on the front side and the rear side of the supporting seat, and each first turnover mechanism comprises a first supporting frame, a first turnover plate rotatably arranged on the first supporting frame and a second driving piece for driving the first turnover plate to rotate; the two second turnover mechanisms are respectively arranged on the two first turnover plates, and each second turnover mechanism comprises a second turnover plate hinged to one side of the corresponding first turnover plate, which is far away from the corresponding support seat, and a third driving piece for driving the corresponding second turnover plate to rotate;
the welding robot is arranged on one side of the supporting seat and used for welding two free ends of a steel belt which is arranged outside the steel pipe bag in a surrounding mode;
two sides of the first turnover plate are provided with side plates extending downwards, the two side plates are respectively provided with an adjusting plate in a sliding manner, the second turnover plate is hinged to the two adjusting plates, and the third driving piece is installed on the two adjusting plates;
the adjusting plate is provided with a strip-shaped hole, the side plate is provided with a plurality of limiting columns penetrating through the strip-shaped hole, and the adjusting plate slides on the limiting columns of the side plate by means of the strip-shaped hole;
the bottom of the first support frame is provided with an adjusting base, and the first support frame can be slidably arranged on the adjusting base and used for adjusting the first support frame to be close to or far away from the supporting seat; a strip-shaped groove is formed in the adjusting base, and a bolt connected to the first support frame penetrates through the strip-shaped groove, so that the first support frame can slide along the length direction of the strip-shaped groove, and the first support frame is close to or far away from the support seat;
the length of one of the two second turnover plates is greater than that of the other of the two second turnover plates, the longer second turnover plate is provided with an opening, and when the two second turnover plates are both turned over and pressed on the upper end of the steel tube package, two free ends of the steel strip are mutually overlapped;
the welding robot welds the welding end through the opening in the second, longer flap 506 to complete the welding of the two free ends of the strip.
2. The large scale steel strapping machine of claim 1 wherein a guide assembly is disposed between the unwind stand and the leveling assembly, the guide assembly being adapted to guide the steel strap into the leveling assembly.
3. The large scale steel belt baling mechanism as recited in claim 1 wherein said blanking assembly is provided with a first guide sleeve and a second guide sleeve on each side, said first guide sleeve for guiding the steel belt into said blanking assembly and said second guide sleeve for guiding the uncut steel belt to push the cut steel belt to said baling assembly.
4. The large scale steel strapping machine of claim 1 wherein said packing module further comprises a plurality of resilient limiting modules;
the elastic limiting assemblies are sequentially arranged on the bearing plate, the two first turnover plates and the two second turnover plates along the setting direction of the steel belt, and the elastic limiting assemblies are provided with limiting gaps used for limiting the deviation of the steel belt.
5. The large scale baling steel belt baling mechanism of claim 4 wherein said resilient limiting assembly includes:
the two elastic columns are longitudinally arranged on the upper end faces of the bearing plate, the first turnover plate and the second turnover plate, the elastic columns have freedom degrees along the height direction of the elastic columns, and the two elastic columns are arranged at intervals to form the limiting gap;
the two accommodating sleeves are arranged on the lower end faces of the bearing plate, the first folding plate and the second folding plate and used for accommodating the corresponding elastic columns.
6. The large scale steel baling belt wrapping mechanism according to claim 1 wherein a rotating shaft is mounted on the top of the first support frame, the first turnover panel is fixed on the rotating shaft, a swing arm is disposed on one side of the first support frame for connecting the rotating shaft, and the driving end of the second driving member is connected to an end of the swing arm away from the rotating shaft.
7. The large packing steel belt packing process is characterized in that the large packing steel belt packing mechanism according to any one of claims 1 to 6 is used, and specifically comprises the following steps:
s1: the steel belt enters the blanking assembly from the unwinding frame through the leveling assembly, and the steel belt is punched and cut off through the blanking assembly;
s2: the steel strip which is punched and cut off enters the bag closing assembly and is arranged on the two first turnover plates, the two second turnover plates and the bearing plate;
s3: placing a plurality of steel pipes to be packaged on the supporting seat, sequentially folding the two first folding plates and the two second folding plates, and arranging the steel belt in a bent mode around the peripheries of the plurality of steel pipes;
s4: and the welding robot encloses two free ends of the steel belts arranged at the peripheries of the steel pipes through welding to finish the packing of the steel pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110236010.5A CN112874858B (en) | 2021-03-03 | 2021-03-03 | Large-scale packing steel belt packing mechanism and packing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018482A (en) * | 2018-06-12 | 2018-12-18 | 石家庄市梓起机电设备科技有限公司 | Steel band automatic flexible strapping machine |
| CN211276105U (en) * | 2019-12-03 | 2020-08-18 | 苏州宇和精密模具有限公司 | Punching die for machining filter plate of dust collector |
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| AU613976B2 (en) * | 1987-09-09 | 1991-08-15 | Spuhl A.G. | Automatic frame bending machine for bending of steel rod or strip, process and device for producing spring cores for mattresses and upholstered furniture |
| JP3532286B2 (en) * | 1995-03-31 | 2004-05-31 | Ｊｆｅスチール株式会社 | Coil binding / unwinding device and coil tail edge protection hardware |
| CN106275668A (en) * | 2016-09-26 | 2017-01-04 | 歌尔科技有限公司 | Device and method at arcwall face sticking two-faced adhesive tape |
| CN209449798U (en) * | 2018-08-23 | 2019-10-01 | 深圳市科百川鞋业有限公司 | A kind of anti-static shoes for being easy to ventilate |
| CN111874308B (en) * | 2020-07-15 | 2022-04-26 | 江苏氢导智能装备有限公司 | Steel belt packing method |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018482A (en) * | 2018-06-12 | 2018-12-18 | 石家庄市梓起机电设备科技有限公司 | Steel band automatic flexible strapping machine |
| CN211276105U (en) * | 2019-12-03 | 2020-08-18 | 苏州宇和精密模具有限公司 | Punching die for machining filter plate of dust collector |
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