CN113998317B - Edge sealing steel belt sectioning and flattening device for steel belt box production - Google Patents

Edge sealing steel belt sectioning and flattening device for steel belt box production Download PDF

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Publication number
CN113998317B
CN113998317B CN202111275943.1A CN202111275943A CN113998317B CN 113998317 B CN113998317 B CN 113998317B CN 202111275943 A CN202111275943 A CN 202111275943A CN 113998317 B CN113998317 B CN 113998317B
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China
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plate
bracket
shaped
steel belt
fixedly connected
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CN202111275943.1A
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CN113998317A (en
Inventor
王林军
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Chongqing Baibang Logistics Co ltd
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Chongqing Baibang Logistics Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/053Corner, edge or end protectors
    • B65D81/054Protectors contacting two generally perpendicular surfaces of the packaged article, e.g. edge protectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D13/00Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, 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
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20External fittings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Package Closures (AREA)

Abstract

The invention relates to the field of steel belt boxes, in particular to a joint flattening device for an edge sealing steel belt for steel belt box production. The technical problem is as follows: the banding billet is inseparable with the laminating of steel band case, and the cutting part of banding billet is very sharp for operating personnel steel band case is cut easily at the handling. The technical scheme is as follows: a banding steel band sectioning and flattening device for producing a steel band box comprises a lifting unit, a first bracket and the like; the lower part of the first support is connected with a lifting unit used for lifting the position of the steel belt box. According to the invention, when the edge sealing steel belt is coated on the upper edge of the steel belt box, the edge sealing steel belt is integrally bent, so that the edge sealing steel belt is prevented from bulging at the right angle of the steel belt box, and the condition of resilience of the edge sealing steel belt is effectively prevented in the process of bending the edge sealing steel belt at the right angle, so that the edge sealing steel belt is not tightly attached to the steel belt box.

Description

Edge sealing steel belt sectioning and flattening device for steel belt box production
Technical Field
The invention relates to the field of steel belt boxes, in particular to a joint flattening device for an edge sealing steel belt for steel belt box production.
Background
At present, the steel belt box is widely used for packaging precise instruments and precise equipment due to the advantages of reliable connection, light weight and reusability;
the steel belt box needs to be covered by edge-sealing steel belts, and the edge-sealing steel belts are generally processed in a pre-punching and corner-cutting mode in the process of covering the steel belt box;
however, the edge of the edge banding steel strip is not flattened in the bending process, so that the edge banding steel strip is not tightly attached to the steel strip box, potential safety hazards exist in the use of the steel strip box, and the cutting part is very sharp when the edge banding steel strip is subjected to corner cutting for bending, so that the steel strip box is easily cut by an operator in the carrying process;
in summary, there is a need to develop a device for leveling and restoring edge banding steel band for steel band box production to overcome the above problems.
Disclosure of Invention
In order to overcome the defects that the edge banding steel strip is not tightly attached to the steel strip box, the cut part of the edge banding steel strip is very sharp, and the steel strip box is easy to cut by operators in the carrying process, the invention has the technical problems that: provides a device for leveling and restoring edge banding steel bands in sections for producing steel band boxes.
The technical scheme is as follows: a banding steel band sectioning and flattening device for producing a steel band box comprises a lifting unit, a rebound-preventing bending unit, a folding angle integrated bending unit, a first support, a second support and a third support; a third bracket is fixedly connected to the rear part of the second bracket; the lower part of the first bracket is connected with a lifting unit for lifting the position of the steel belt box; the middle part of the second bracket is connected with the lifting unit; the rear side of the first bracket is connected with a springback prevention bending unit for preventing the edge sealing steel belt from springing back after being bent; the upper surface of the third bracket is connected with an anti-rebound bending unit; the rear part of the upper surface of the first support is connected with a folding angle integrated bending unit which is used for integrally bending the right angle part of the edge-sealed steel belt after being bent; the right part of the upper surface of the third support is connected with the bevel integrated bending unit.
In addition, it is particularly preferable that the lifting unit comprises a transverse plate, a first electric slide rail, a T-shaped plate, a rotating plate and a supporting plate; the lower part of the first bracket is fixedly connected with a transverse plate; the middle part of the second bracket is welded with the transverse plate; the front part and the rear part of the upper surface of the transverse plate are respectively provided with a first electric slide rail; the left part and the right part of the two first electric sliding rails are respectively connected with a T-shaped plate in a sliding manner; the two T-shaped plates are respectively movably connected with a rotating plate; the two rotating plates are movably connected with a supporting plate used for bearing a steel belt box to be processed.
In addition, it is particularly preferable that the rebound-prevention bending unit comprises a second electric slide rail, a mounting plate, a sixth electric actuator, a first L-shaped plate, a first support plate, a first electric actuator, a second L-shaped plate and a shaping plate; a second electric slide rail is arranged at the upper part of the rear side of the first bracket; the upper surface of the third bracket is connected with a second electric slide rail; the second electric sliding rail is connected with a mounting plate in a sliding manner; a sixth electric actuator is arranged at the left part of the rear side of the mounting plate; the left side of the mounting plate is movably connected with a first L-shaped plate; the opening of a first L-shaped plate on the first bracket is towards the left; the opening of the first L-shaped plate on the third bracket faces downwards; a first support plate is fixedly connected to the right part of the rear side of the first L-shaped plate; the left end of the telescopic part of the sixth electric actuator is rotationally connected with the first supporting plate; the upper part and the lower part of the rear side of the first L-shaped plate are respectively provided with a first electric actuator; the left ends of the telescopic parts of the two first electric actuators are fixedly connected with a second L-shaped plate used for bending the edge sealing steel belt; a shaping plate is fixedly connected to the front side of the second L-shaped plate; the shaping plate slides in the two linear sliding grooves on the first L-shaped plate; the first wave-shaped part of the shaping plate on the first support faces forwards; the first wave-shaped part of the sizing plate on the third bracket faces downwards.
In addition, it is especially preferred that the right angle department sets up to arc in the first L shaped plate for when the stereotype plate rubs the banding steel band, the corner of banding steel band gets into in the interior right angled circular arc structure of first L shaped plate, can not kick-back after the banding steel band is buckled.
In addition, it is especially preferred that the front side of the sizing plate is provided with a plurality of first wave-shaped portions for increasing the friction force between the sizing plate and the edge sealing steel strip and further driving the edge sealing steel strip to move.
In addition, it is particularly preferable that the folding-angle integrated bending unit includes a second electric actuator, a second support plate, a fixing plate, a third electric slide rail, a third L-shaped plate, a third support plate, a third electric actuator, a first U-shaped frame, a fourth support plate, a clamping plate, an installation frame, a first power assembly, a second U-shaped frame, a sliding plate, a fourth electric actuator, a kneading plate, a corrugated plate and a fin plate; a second electric actuator is arranged on the rear part of the upper surface of the first bracket; a second electric actuator is arranged on the left part of the upper surface of the third bracket; the upper ends of the telescopic parts of the two second electric actuators are fixedly connected with second support plates; a fixing plate is fixedly connected to the middle of the lower surface of the second support plate; two third electric slide rails are arranged on the lower surface of the fixing plate; a third L-shaped plate is connected to the two third electric sliding rails in a sliding manner; the third L-shaped plate is fixedly connected with two third support plates; two third electric actuators are arranged on the upper surface of the third L-shaped plate; the two third electric actuator telescopic parts are fixedly connected with a first U-shaped frame; the first U-shaped frame is movably connected with two fourth supporting plates, and the two fourth supporting plates are positioned above the two third supporting plates; the two third support plates are movably connected with clamping plates; the two fourth support plates are movably connected with the clamping plate; the upper surface of the clamping plate is fixedly connected with a mounting frame; a first power assembly is mounted at the upper part of the mounting frame; the output shaft of the first power assembly is rotationally connected with a second U-shaped frame; the second U-shaped frame is movably connected with the clamping plate; the lower part of the second U-shaped frame is fixedly connected with a sliding plate; the upper surface of the sliding plate is provided with a fourth electric actuator; the sliding plate is connected with a kneading plate in a sliding way; the telescopic part of the fourth electric actuator is fixedly connected with the kneading plate; the upper surface of the clamping plate is fixedly connected with a corrugated plate; six fin plates for pinching out folds at the right angle of the edge sealing steel belt are slidably connected in the arc-shaped groove on the clamping plate; the six fin plates are rotationally connected with the corrugated plate; the third wave-shaped part on the wave-shaped plate is matched with the second wave-shaped part on the kneading plate; the arc-shaped part on the kneading plate is matched with the six fin plates.
In addition, it is particularly preferable that the lower portion of the kneading plate has a curved surface structure, and when the kneading plate contacts the right-angled region of the edge-sealed steel strip, the second wavy portion of the kneading plate presses the right angle of the edge-sealed steel strip into a wrinkle shape.
In addition, it is especially preferred that one side of the upper part of the fin plate is provided with a bulge, and the other side of the upper part of the fin plate is provided with a cambered surface structure for pressing the edge sealing steel belt into a tooth shape.
In addition, particularly preferably, the device also comprises a fixing unit, wherein the middle part of the first bracket is connected with the fixing unit; the front part of the upper surface of the second bracket is connected with a fixing unit; the fixing unit comprises a fifth support plate, a fifth electric actuator and a push plate; a fifth support plate is fixedly connected to the middle part of the first support; a fifth support plate is welded at the front part of the upper surface of the second bracket; two fifth electric actuators are respectively arranged on the upper surfaces of the two fifth support plates; two push plates used for fixing the steel belt box are fixedly connected to the opposite sides of the two fifth electric actuators on the left side and the two fifth electric actuators on the right side respectively.
In addition, particularly preferably, the steel belt guide device further comprises a steel belt guide unit, wherein the left side of the first support is connected with the steel belt guide unit; the third bracket is connected with the steel belt guide unit; the steel belt guiding unit comprises a second power assembly, a third U-shaped frame, a first transmission rod, a first guide wheel, a first transmission wheel, a fourth U-shaped frame, a second transmission rod, a second transmission wheel, a second guide wheel, a fourth L-shaped plate, a connecting key, a rolling shaft, a third transmission wheel, a fifth U-shaped frame, a third transmission rod, a fourth transmission wheel and a third guide wheel; a second power assembly is arranged at the lower part of the left side of the first bracket; a third U-shaped frame is fixedly connected to the upper part of the left side of the first bracket; the left part of the third U-shaped frame is rotatably connected with a first transmission rod; the upper end of an output shaft of the second power assembly is rotationally connected with the first transmission rod; a first guide wheel is fixedly connected to the upper part of the outer surface of the first transmission rod; a first driving wheel is fixedly connected to the lower part of the outer surface of the first driving rod; a fourth U-shaped frame is fixedly connected to the upper part of the left side of the first support, and the fourth U-shaped frame is positioned in front of the third U-shaped frame; the left part of the fourth U-shaped frame is rotatably connected with a second transmission rod; a second driving wheel is fixedly connected to the lower part of the outer surface of the second driving rod; the outer ring surface of the second driving wheel is in transmission connection with the first driving wheel through a belt; a second guide wheel is fixedly connected to the upper part of the outer surface of the second transmission rod; a fourth L-shaped plate is fixedly connected to the upper part of the fourth U-shaped frame; the lower part of the fourth L-shaped plate is movably connected with a connecting key; the lower part of the connecting key is rotationally connected with a rolling shaft; a third driving wheel is fixedly connected to the lower part of the outer surface of the first driving rod and is positioned below the first driving wheel; a fifth U-shaped frame is fixedly connected to the right part of the front side of the third support; the front part of the fifth U-shaped frame is rotatably connected with a third transmission rod; a fourth driving wheel is fixedly connected to the lower part of the outer surface of the third driving rod; the outer ring surface of the fourth driving wheel is in transmission connection with the third driving wheel through a belt; the upper part of the outer surface of the third transmission rod is fixedly connected with a third guide wheel.
When the edge sealing steel belt is used for coating the edge of the upper part of the steel belt box, the edge sealing steel belt is integrally bent, so that the edge sealing steel belt is prevented from bulging at the right angle of the steel belt box, and the condition of resilience of the edge sealing steel belt is effectively prevented in the process of bending the edge sealing steel belt at the right angle, so that the edge sealing steel belt is not tightly attached to the steel belt box;
according to the invention, two sets of springback prevention bending units are arranged to respectively process the bending and edge covering processes of the edge sealing steel belt, so that the springback of the edge sealing steel belt after bending can be effectively prevented;
according to the invention, the folding angle integrated bending unit is arranged, and the folding angle of the edge sealing steel belt is folded after being kneaded in a corrugated shape, so that the situation that the edge sealing strip is bulged due to the fact that the edge sealing strip cannot be completely attached when the edge sealing strip is bent in an angle cutting mode can be effectively reduced.
Drawings
FIG. 1 is a schematic view of a first three-dimensional structure of an edge banding steel band sectioning and flattening device for producing a steel band box according to the present invention;
FIG. 2 is a schematic diagram of a second three-dimensional structure of the edge banding steel band sectioning and flattening device for producing the steel band box according to the present invention;
FIG. 3 is a top view of the edge banding steel band sectioning and flattening device for steel band box production according to the present invention;
FIG. 4 is a schematic view of a first combined structure of the edge banding steel band sectioning and flattening device for producing the steel band box of the present invention;
FIG. 5 is a schematic perspective view of a lifting unit of the edge banding steel band sectioning and flattening device for producing a steel band box of the present invention;
FIG. 6 is a schematic perspective view of an anti-rebound bending unit of the edge banding steel band sectioning and flattening device for producing the steel band box, according to the present invention;
FIG. 7 is a schematic view of a partial three-dimensional structure of an anti-rebound bending unit of the edge banding steel band sectioning and flattening device for producing a steel band box, according to the present invention;
FIG. 8 is a schematic perspective view of a part of the anti-rebound bending unit of the edge banding steel band sectioning and flattening device for producing the steel band box of the present invention;
FIG. 9 is a partial top view of the anti-rebounding bending unit of the edge banding steel strip sectioning and leveling device for steel strip box production according to the present invention;
FIG. 10 is a schematic perspective view of an integrated bending unit of the edge banding steel band segmentation and flattening device for producing a steel band box according to the present invention;
FIG. 11 is a schematic view of a first partially-separated body of a bevel-integrated bending unit of the edge-sealed steel strip sectioning and leveling device for producing a steel strip box, according to the present invention;
FIG. 12 is a schematic view of a second partially-separated body of a bevel-integrated bending unit of the edge-sealed steel strip sectioning and leveling device for producing a steel strip box, according to the present invention;
FIG. 13 is a schematic perspective view of a third part of the bevel integrated bending unit of the edge banding steel band sectioning and flattening device for producing a steel band box according to the present invention;
FIG. 14 is a schematic perspective view of a fourth part of the folding angle integrated bending unit of the edge banding steel band sectioning and flattening device for producing a steel band box according to the present invention;
FIG. 15 is a schematic diagram of a second combined three-dimensional structure of the edge banding steel band sectioning and flattening device for producing the steel band box according to the present invention;
fig. 16 is a schematic perspective view of a steel strip guiding unit of the edge banding steel strip sectioning and flattening device for producing a steel strip box according to the present invention.
In the figure: 1-a first bracket, 2-a second bracket, 3-a third bracket, 101-a transverse plate, 102-a first electric slide rail, 103-a T-shaped plate, 104-a rotating plate, 105-a supporting plate, 201-a second electric slide rail, 202-a mounting plate, 203-a sixth electric actuator, 204-a first L-shaped plate, 205-a first support plate, 206-a first electric actuator, 207-a second L-shaped plate, 208-a shaping plate, 204a linear chute, 208 a-a first wave-shaped part, 301-a second electric actuator, 302-a second support plate, 303-a fixing plate, 304-a third electric slide rail, 305-a third L-shaped plate, 306-a third support plate, 307-a third electric actuator, 308-a first U-shaped frame, 309-a fourth support plate, 3010-a clamping plate, 3011-a mounting block, 3012-a first power assembly, 3013-a second U-shaped frame, 3014-a sliding plate, 3015-a fourth electric actuator, 3016-a kneading plate, 3017-a wave plate, 3018-a fin plate, 3010 a-an arc groove, 3016 a-an arc portion, 3016 b-a second wave portion, 3017 a-a third wave portion, 401-a fifth support plate, 402-a fifth electric actuator, 403-a push plate, 501-a second power assembly, 502-a third U-shaped frame, 503-a first transmission rod, 504-a first guide wheel, 505-a first transmission wheel, 506-a fourth U-shaped frame, 507-a second transmission rod, 508-a second transmission wheel, 509-a second guide wheel, 5010-a fourth L-shaped plate, 5011-a connection key, 5012-a roller, 5013-a third transmission wheel, 5014-fifth U-shaped frame, 5015-third transmission rod, 5016-fourth transmission wheel and 5017-third guide wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the present invention, the sixth electric actuator 203, the first electric actuator 206, the second electric actuator 301, the third electric actuator 307, the fourth electric actuator 3015, and the fifth electric actuator 402 are electric push rods, and the first power assembly 3012 and the second power assembly 501 are motors.
Example 1
A banding steel band sectioning and flattening device for producing a steel band box is shown in figures 1-3 and comprises a lifting unit, an anti-rebound bending unit, a folding angle integrated bending unit, a first support 1, a second support 2 and a third support 3; a third bracket 3 is welded at the rear part of the second bracket 2; the lower part of the first bracket 1 is connected with a lifting unit; the middle part of the second bracket 2 is connected with the lifting unit; the rear side of the first bracket 1 is connected with an anti-rebound bending unit; the upper surface of the third bracket 3 is connected with an anti-rebound bending unit; the rear part of the upper surface of the first bracket 1 is connected with a folding angle integrated bending unit; the right part of the upper surface of the third bracket 3 is connected with the folding angle integrated bending unit.
Before using a banding steel band sectioning and restoring device for producing a steel band box, the sectioning and restoring device is hereinafter referred to as the sectioning and restoring device for short, firstly, a second support 2 and a third support 3 are connected, then, a first support 1, a second support 2 and a third support 3 are placed on a horizontal position, an operator fastens the steel band box and then places the steel band box on a lifting unit, the lifting unit lifts a side plate of the steel band box to a proper height, then, the operator pastes a banding steel band on two right-angle edges of the upper edge of the steel band box through a springback prevention bending unit, and then, the integrated bending of the right-angle part of the banding steel band is pasted on the upper surface of the steel band box through a folding angle integrated bending unit; according to the invention, when the edge sealing steel belt is coated on the upper edge of the steel belt box, the edge sealing steel belt is integrally bent, so that the edge sealing steel belt is prevented from bulging at the right angle of the steel belt box, and the condition of resilience of the edge sealing steel belt is effectively prevented in the process of bending the edge sealing steel belt at the right angle, so that the edge sealing steel belt is not tightly attached to the steel belt box.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 4 to 14, the lifting unit includes a horizontal plate 101, a first electric slide rail 102, a T-shaped plate 103, a rotating plate 104 and a supporting plate 105; a transverse plate 101 is welded at the lower part of the first bracket 1; the middle part of the second bracket 2 is welded with the transverse plate 101; the front part and the rear part of the upper surface of the transverse plate 101 are respectively provided with a first electric slide rail 102; the left part and the right part of the two first electric slide rails 102 are respectively connected with a T-shaped plate 103 in a sliding way; two T-shaped plates 103 are respectively hinged with a rotating plate 104; the two rotating plates 104 are hinged with a pallet 105 for carrying the steel strip box to be treated.
The anti-rebound bending unit comprises a second electric slide rail 201, a mounting plate 202, a sixth electric actuator 203, a first L-shaped plate 204, a first supporting plate 205, a first electric actuator 206, a second L-shaped plate 207 and a shaping plate 208; a second electric slide rail 201 is arranged at the upper part of the rear side of the first bracket 1; the upper surface of the third bracket 3 is connected with a second electric slide rail 201; the second electric sliding rail 201 is connected with a mounting plate 202 in a sliding manner; a sixth electric actuator 203 is arranged at the left part of the rear side of the mounting plate 202; a first L-shaped plate 204 is hinged to the left side of the mounting plate 202; the first L-shaped plate 204 on the first bracket 1 is open to the left; the first L-shaped plate 204 on the third bracket 3 is opened downwards; a first support plate 205 is welded at the right part of the rear side of the first L-shaped plate 204; the left end of the telescopic part of the sixth electric actuator 203 is rotatably connected with the first supporting plate 205; a first electric actuator 206 is respectively arranged at the upper part and the lower part of the rear side of the first L-shaped plate 204; the left ends of the telescopic parts of the two first electric actuators 206 are fixedly connected with a second L-shaped plate 207 for bending the edge sealing steel belt; a shaping plate 208 is welded on the front side of the second L-shaped plate 207; the shaping plate 208 slides in two linear chutes 204a on the first L-shaped plate 204; the first wavy part 208a of the sizing plate 208 on the first bracket 1 faces forward; the first wavy portion 208a of the sizing plate 208 on the third bracket 3 faces downward.
The right angle in the first L-shaped plate 204 is set to be circular arc-shaped, so that when the edge sealing steel band is twisted by the shaping plate 208, the corner of the edge sealing steel band enters the circular arc-shaped structure of the right angle in the first L-shaped plate 204, and the edge sealing steel band does not rebound after being bent.
The front side of the shaping plate 208 is provided with a plurality of first wave-shaped parts 208a for increasing the friction force between the shaping plate 208 and the edge sealing steel belt, and further driving the edge sealing steel belt to move.
The folding-angle integrated bending unit comprises a second electric actuator 301, a second support plate 302, a fixing plate 303, a third electric slide rail 304, a third L-shaped plate 305, a third support plate 306, a third electric actuator 307, a first U-shaped frame 308, a fourth support plate 309, a clamping plate 3010, an installation frame 3011, a first power assembly 3012, a second U-shaped frame 3013, a sliding plate 3014, a fourth electric actuator 3015, a rubbing plate 3016, a corrugated plate 3017 and a fin plate 3018; a second electric actuator 301 is arranged on the rear part of the upper surface of the first bracket 1; a second electric actuator 301 is arranged on the left part of the upper surface of the third bracket 3; the upper ends of the telescopic parts of the two second electric actuators 301 are fixedly connected with second support plates 302; the middle part of the lower surface of the second support plate 302 is connected with a fixing plate 303 through a bolt; two third electric sliding rails 304 are arranged on the lower surface of the fixing plate 303; a third L-shaped plate 305 is slidably connected to the two third electric sliding rails 304; two third support plates 306 are welded on the third L-shaped plate 305; two third electric actuators 307 are arranged on the upper surface of the third L-shaped plate 305; the telescopic parts of the two third electric actuators 307 are fixedly connected with a first U-shaped frame 308; the first U-shaped frame 308 is hinged with two fourth plates 309, and the two fourth plates 309 are located above the two third plates 306; the two third support plates 306 are hinged with clamping plates 3010; the two fourth support plates 309 are hinged to the clamp plate 3010; the mounting rack 3011 is welded on the upper surface of the clamp plate 3010; a first power assembly 3012 is mounted on the upper part of the mounting block 3011; the output shaft of the first power assembly 3012 is connected with a second U-shaped frame 3013 in a rotating way; the second U-shaped frame 3013 is hinged with the clamp plate 3010; a sliding plate 3014 is welded at the lower part of the second U-shaped frame 3013; a fourth electric actuator 3015 is arranged on the upper surface of the sliding plate 3014; the sliding plate 3014 is connected with a kneading plate 3016 in a sliding manner; the telescopic part of the fourth electric actuator 3015 is fixedly connected with the kneading board 3016; a corrugated plate 3017 is welded on the upper surface of the clamp plate 3010; six fin plates 3018 for pinching out folds at the right angle of the edge sealing steel belt are slidably connected to the arc-shaped groove 3010a of the clamping plate 3010; the six fin plates 3018 are rotatably connected with the corrugated plate 3017; the third wave-shaped part 3017a on the wave-shaped plate 3017 is matched with the second wave-shaped part 3016b on the kneading plate 3016; the arc-shaped part 3016a of the kneading board 3016 is matched with six fin boards 3018.
The third and fourth plates 306, 309 are curved for flipping the splint 3010.
The lower part of the kneading plate 3016 is a curved surface structure, and when the kneading plate 3016 contacts with a right-angle area of the edge sealing steel strip, the second wavy part 3016b of the kneading plate 3016 presses the right angle of the edge sealing steel strip into a wrinkle shape.
One side of the upper part of the fin 3018 is set to be a bulge, and the other side of the upper part of the fin 3018 is set to be a cambered surface structure, which is used for pressing the edge sealing steel belt into a tooth shape.
Preparing a steel belt box before edge sealing: on operating personnel transferred the steel band case to this merogenesis parallel and restore device's layer board 105, two T shaped plates 103 moved towards the direction that is close to each other respectively on two first electronic slide rails 102 after that, and the synchronous two commentaries on classics board 104 that drive takes place to deflect, and two commentaries on classics board 104 drive layer board 105 up-moving, and layer board 105 drives the steel band case up-moving, and during the edge of the horizontal right-angle side of first L shaped plate 204 on the steel band case third support 3, two T shaped plates 103 stop motion.
The rebound-preventing bending process of the edge sealing steel belt of the steel belt box comprises the following steps: an operator sends an edge sealing steel strip into the steel strip box along the upper edge of the steel strip box, the operator pastes two adjacent right-angle edges on the upper portion of the steel strip box with the edge sealing steel strip, the edge sealing steel strip stops being sent, then the mounting plate 202 moves upwards at the second electric sliding rail 201, when the first L-shaped plate 204 reaches the folding angle of the edge sealing steel strip on the upper portion of the steel strip box, the mounting plate 202 stops moving, then the two first electric actuators 203 are started, the sixth electric actuator 203 extends to drive the first L-shaped plate 204 to deflect, the first L-shaped plate 204 is pasted at the folding angle of the edge sealing steel strip on the upper portion of the steel strip box, the sixth electric actuator 203 is closed, then the two first electric actuators 206 are started, the two first electric actuators 206 contract to drive the second L-shaped plate 207 to slide in the straight sliding groove 204a of the first L-shaped plate 204 through pins, meanwhile, the setting plate 208 moves towards the direction close to the sixth electric actuator 203, the setting plate 208 is synchronously drives the setting plate 208 to drive the setting plate to move towards the direction close to the edge sealing actuator 203, and the problem that the right-angle steel strip can be pasted with the edge sealing steel strip can be directly and the sealing steel strip can be pasted after the right-angle steel strip is pasted, and the problem that the right-angle steel strip can be prevented from being pasted.
The folding angle integration bending stage of the banding steel band of the steel band box: firstly, the third L-shaped plate 305 moves on the two third electric sliding rails 304 until the vertical clamping plate 3010 reaches the edge banding steel strip folding angle and the vertical clamping plate 3010 does not contact with the edge banding steel strip in the vertical direction, the third L-shaped plate 305 stops moving, then the two second electric actuators 301 are started, the two second electric actuators 301 contract to drive the second supporting plate 302 to drive the fixing plate 303 to move downwards, the fixing plate 303 drives the two third electric sliding rails 304 to drive the third L-shaped plate 305 to move downwards until the clamping plate 3010 contacts the upper surface of the steel strip box, at this time, the clamping plate 3010 and the rubbing plate 3016 clamp the folding angle of the edge banding steel strip in the middle, the two second electric actuators 301 are closed, then the first power assembly 3012 is started, the first power assembly 3012 drives the second U-shaped frame 3013 to drive the sliding plate 3014 to rotate, the sliding plate 3014 drives the fourth electric actuator 3015 and the rubbing plate 3016 to rotate together, when the kneading plate 3016 and the corrugated plate 3017 are matched to press the break angle of the edge-sealing steel strip into a corrugated fold, when the edge-sealing steel strip is attached to the third corrugated portion 3017a of the corrugated plate 3017, the first power assembly 3012 is closed, at the same time, two third electric actuators 307 are started, two third electric actuators 307 extend to drive the first U-shaped frame 308 to drive two fourth support plates 309 to move, two fourth support plates 309 drive the clamp plate 3010 to deflect, so that the break angle of the edge-sealing steel strip is turned inwards, at the same time, the third L-shaped plate 305 moves along the turn-over direction of the edge-sealing steel strip, two second electric actuators 301 are started, two second electric actuators 301 are contracted to synchronously drive the clamp plate 3010 to move downwards, until the clamp plate 3010 is in contact with the surface of the steel strip box transversely, the two second electric actuators 301 are closed, the third L-shaped plate 305 stops moving, then the fourth electric actuator 3015 is started, the fourth electric actuator 3015 extends to drive the kneading plate 3016 to slide on the sliding plate 3014, a second waveform portion 3016b on the kneading plate 3016 moves relative to the folded edge sealing steel band, the second waveform portion 3016b on the kneading plate 3016 drives the fin 3018 to rotate in the arc-shaped groove 3010a on the clamp plate 3010, so that the folds of the edge sealing steel band are further tightened, and the springback reset of the folds at the folding angle of the edge sealing steel band can be effectively reduced, after the second waveform portion 3016b on the kneading plate 3016 passes through a third waveform portion 3017a on the waveform plate 3017, the fourth electric actuator 3015 is closed, then the first power assembly 3012 is started, the first power assembly 3012 rotates reversely, the first power assembly 3012 synchronously drives the kneading plate 3016 to rotate, so that the kneading plate 3016 does not contact with the edge sealing steel band, then the third L-shaped plate moves towards the edge sealing steel band folding angle folding direction, synchronously drives the clamp plate 3010 to exit from the edge sealing steel band folding angle, the third L-shaped plate 305 stops moving, then two second electric actuators 301 are started, two second electric actuators 301 are extended to drive the clamp plate 3010 to synchronously move, then the second electric actuators are closed, and the two strip actuators can operate the folding box to finish the folding operation of the edge sealing steel band.
The edge-covering and bending process of the edge-sealing steel belt of the steel belt box comprises the following steps: through starting the sixth electric actuator 203 on the third support 3, the sixth electric actuator 203 extends to drive the first L-shaped plate 204 to deflect, the edge sealing steel strip is bent by the first L-shaped plate 204 and then attached to the upper surface of the steel strip box, then the sixth electric actuator 203 is closed, then two first electric actuators 206 are started, the first electric actuator 206 drives the shaping plate 208 to drive the edge sealing steel strip to move, the edge sealing steel strip is rubbed, the edge sealing steel strip is attached to the first L-shaped plate 204, the bending angle of the edge sealing steel strip is limited by the arc-shaped structure on the first L-shaped plate 204, the rebound of the edge sealing steel strip is effectively avoided, then the edge sealing steel strip is moved on the second electric slide rail 201 through the mounting plate 202, the above operations are repeated, the edge sealing steel strip attached to the upper edge of the steel strip box can be bent, then the steel strip box is rotated through an operator, and the edge sealing process of the other seven right-angle steel strips of the steel strip box is completed.
Example 3
On the basis of the embodiment 2, as shown in fig. 1 and fig. 15-16, the device further comprises a fixing unit, wherein the middle part of the first bracket 1 is connected with the fixing unit; the front part of the upper surface of the second bracket 2 is connected with a fixed unit; the fixing unit comprises a fifth support plate 401, a fifth electric actuator 402 and a push plate 403; a fifth support plate 401 is welded in the middle of the first support 1; a fifth support plate 401 is welded at the front part of the upper surface of the second bracket 2; two fifth electric actuators 402 are respectively arranged on the upper surfaces of the two fifth support plates 401; two push plates 403 for fixing the steel belt box are respectively fixedly connected to the opposite sides of the two left fifth electric actuators 402 and the two right fifth electric actuators 402.
Fixing the steel belt box: after an operator places the steel belt box on the supporting plate 105, the supporting plate 105 adjusts the steel belt box to a proper height, the supporting plate 105 stops moving, then four fifth electric actuators 402 are started, the four fifth electric actuators 402 extend, two fifth electric actuators 402 on the left side and two fifth electric actuators 402 on the right side drive one push plate 403 to move, the two push plates 403 move towards directions close to each other, and until the two push plates 403 contact with the two sides of the steel belt box, the two push plates 403 clamp the steel belt box fixedly, and the four fifth electric actuators 402 are closed.
The steel belt guide device also comprises a steel belt guide unit, wherein the left side of the first bracket 1 is connected with the steel belt guide unit; the third bracket 3 is connected with a steel belt guide unit; the steel belt guiding unit comprises a second power assembly 501, a third U-shaped frame 502, a first transmission rod 503, a first guide wheel 504, a first transmission wheel 505, a fourth U-shaped frame 506, a second transmission rod 507, a second transmission wheel 508, a second guide wheel 509, a fourth L-shaped plate 5010, a connecting key 5011, a rolling shaft 5012, a third transmission wheel 5013, a fifth U-shaped frame 5014, a third transmission rod 5015, a fourth transmission wheel 5016 and a third guide wheel 5017; a second power assembly 501 is arranged at the lower part of the left side of the first bracket 1; a third U-shaped frame 502 is welded at the upper part of the left side of the first bracket 1; the left part of the third U-shaped frame 502 is rotatably connected with a first transmission rod 503; the upper end of the output shaft of the second power assembly 501 is rotatably connected with the first transmission rod 503; a first guide wheel 504 is fixedly connected to the upper part of the outer surface of the first transmission rod 503; a first driving wheel 505 is fixedly connected to the lower part of the outer surface of the first driving rod 503; a fourth U-shaped frame 506 is welded at the upper part of the left side of the first bracket 1, and the fourth U-shaped frame 506 is positioned in front of the third U-shaped frame 502; the left part of the fourth U-shaped frame 506 is rotatably connected with a second transmission rod 507; a second driving wheel 508 is fixedly connected to the lower part of the outer surface of the second transmission rod 507; the outer ring surface of the second transmission wheel 508 is in transmission connection with the first transmission wheel 505 through a belt; a second guide wheel 509 is fixedly connected to the upper part of the outer surface of the second transmission rod 507; a fourth L-shaped plate 5010 is welded at the upper part of the fourth U-shaped frame 506; the lower part of the fourth L-shaped plate 5010 is hinged with a connecting key 5011; the lower part of the connecting key 5011 is rotatably connected with a rolling shaft 5012; a third driving wheel 5013 is fixedly connected to the lower part of the outer surface of the first driving rod 503, and the third driving wheel 5013 is positioned below the first driving wheel 505; the right part of the front side of the third bracket 3 is connected with a fifth U-shaped frame 5014 through a bolt; the front part of the fifth U-shaped frame 5014 is rotatably connected with a third transmission rod 5015; a fourth transmission wheel 5016 is fixedly connected to the lower part of the outer surface of the third transmission rod 5015; the outer ring surface of the fourth transmission wheel 5016 is in transmission connection with the third transmission wheel 5013 through a belt; the upper part of the outer surface of the third transmission rod 5015 is fixedly connected with a third guide wheel 5017.
A torsion spring is provided between the fourth L-shaped plate 5010 and the connecting key 5011 to tightly attach the roller 5012 to the second guide wheel 509.
And (3) guiding the edge sealing steel strip: an operator inserts the starting end of the edge sealing steel belt between the second guide wheel 509 and the roller 5012 in a manual insertion mode, at this time, the second power assembly 501 is started, the second power assembly 501 drives the first transmission rod 503 to rotate, the first transmission rod 503 drives the first guide wheel 504, the first transmission wheel 505 and the third transmission wheel 5013 to rotate, the first transmission wheel 505 drives the second transmission wheel 508 to drive the second transmission rod 507 to rotate, the second transmission rod 507 drives the second guide wheel 509 to rotate, the steel belt clamped between the second guide wheel 509 and the roller 5012 is transmitted, meanwhile, the third transmission wheel 5013 drives the fourth transmission wheel 5016 to drive the third guide wheel 5017 to rotate, the steel belt forms an arc-angle straight edge under the limit of the first guide wheel 504 and the third guide wheel 5017, and the edge sealing steel belt is processed by matching with the two anti-rebound bending units and the folding-angle integrated bending unit.
The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are within the skill of those in the art.

Claims (8)

1. A banding steel band sectioning and flattening device for producing a steel band box comprises a first bracket (1), a second bracket (2) and a third bracket (3); a third bracket (3) is fixedly connected with the rear part of the second bracket (2); the method is characterized in that: the bending device also comprises a lifting unit, a rebound prevention bending unit and a bevel integrated bending unit; the lower part of the first bracket (1) is connected with a lifting unit used for lifting the position of the steel belt box; the middle part of the second bracket (2) is connected with the lifting unit; the rear side of the first bracket (1) is connected with a springback prevention bending unit for preventing the edge sealing steel strip from springing back after being bent; the upper surface of the third bracket (3) is connected with an anti-rebound bending unit; the rear part of the upper surface of the first bracket (1) is connected with a bevel integrated bending unit for integrally bending the right angle part of the edge-sealed steel belt after being bent; the right part of the upper surface of the third bracket (3) is connected with the folding angle integrated bending unit;
the anti-rebound bending unit comprises a second electric slide rail (201), a mounting plate (202), a sixth electric actuator (203), a first L-shaped plate (204), a first supporting plate (205), a first electric actuator (206), a second L-shaped plate (207) and a shaping plate (208); a second electric slide rail (201) is arranged at the upper part of the rear side of the first bracket (1); the upper surface of the third bracket (3) is connected with a second electric slide rail (201); the second electric sliding rail (201) is connected with a mounting plate (202) in a sliding way; a sixth electric actuator (203) is arranged at the left part of the rear side of the mounting plate (202); the left side of the mounting plate (202) is movably connected with a first L-shaped plate (204); a first L-shaped plate (204) on the first bracket (1) has a left opening; a first L-shaped plate (204) on the third bracket (3) is opened downwards; a first support plate (205) is fixedly connected to the right part of the rear side of the first L-shaped plate (204); the left end of the telescopic part of the sixth electric actuator (203) is rotationally connected with the first supporting plate (205); a first electric actuator (206) is respectively arranged at the upper part and the lower part of the rear side of the first L-shaped plate (204); the left ends of the telescopic parts of the two first electric actuators (206) are fixedly connected with a second L-shaped plate (207) used for bending the edge sealing steel belt; a shaping plate (208) is fixedly connected to the front side of the second L-shaped plate (207); the shaping plate (208) slides in two linear sliding grooves (204 a) on the first L-shaped plate (204); the first wave-shaped part (208 a) of the shaping plate (208) on the first bracket (1) faces forwards; the first wavy part (208 a) of the sizing plate (208) on the third bracket (3) faces downwards;
the folding-angle integrated bending unit comprises a second electric actuator (301), a second support plate (302), a fixing plate (303), a third electric sliding rail (304), a third L-shaped plate (305), a third support plate (306), a third electric actuator (307), a first U-shaped frame (308), a fourth support plate (309), a clamping plate (3010), an installation frame (3011), a first power component (3012), a second U-shaped frame (3013), a sliding plate (3014), a fourth electric actuator (3015), a kneading plate (3016), a corrugated plate (3017) and a fin plate (3018); a second electric actuator (301) is arranged on the rear part of the upper surface of the first bracket (1); a second electric actuator (301) is arranged on the left part of the upper surface of the third bracket (3); the upper ends of the telescopic parts of the two second electric actuators (301) are fixedly connected with a second support plate (302); a fixing plate (303) is fixedly connected to the middle of the lower surface of the second support plate (302); two third electric slide rails (304) are mounted on the lower surface of the fixing plate (303); a third L-shaped plate (305) is connected on the two third electric sliding rails (304) in a sliding way; two third support plates (306) are fixedly connected to the third L-shaped plate (305); two third electric actuators (307) are arranged on the upper surface of the third L-shaped plate (305); the telescopic parts of the two third electric actuators (307) are fixedly connected with a first U-shaped frame (308); the first U-shaped frame (308) is movably connected with two fourth support plates (309), and the two fourth support plates (309) are positioned above the two third support plates (306); the two third support plates (306) are movably connected with clamping plates (3010); the two fourth support plates (309) are movably connected with the clamping plate (3010); the upper surface of the splint (3010) is fixedly connected with a mounting rack (3011); a first power component (3012) is arranged at the upper part of the mounting rack (3011); the output shaft of the first power assembly (3012) is connected with a second U-shaped frame (3013) in a rotating way; the second U-shaped frame (3013) is movably connected with the splint (3010); the lower part of the second U-shaped frame (3013) is fixedly connected with a sliding plate (3014); a fourth electric actuator (3015) is arranged on the upper surface of the sliding plate (3014); the sliding plate (3014) is connected with a kneading plate (3016) in a sliding way; the telescopic part of the fourth electric actuator (3015) is fixedly connected with the kneading board (3016); the upper surface of the splint (3010) is fixedly connected with a corrugated plate (3017); six fin plates (3018) used for pinching out folds at the right angle of the edge sealing steel belt are connected in the arc-shaped groove (3010 a) on the clamping plate (3010) in a sliding way; the six fin plates (3018) are connected with the corrugated plate (3017) in a rotating way; a third corrugated part (3017 a) on the corrugated plate (3017) is matched with a second corrugated part (3016 b) on the kneading plate (3016); the arc-shaped part (3016 a) of the kneading plate (3016) is matched with six fin plates (3018).
2. The edge banding steel strip sectioning and flattening device for producing the steel strip box according to claim 1, wherein: the lifting unit comprises a transverse plate (101), a first electric slide rail (102), a T-shaped plate (103), a rotating plate (104) and a supporting plate (105); a transverse plate (101) is fixedly connected to the lower part of the first bracket (1); the middle part of the second bracket (2) is welded with the transverse plate (101); the front part and the rear part of the upper surface of the transverse plate (101) are respectively provided with a first electric slide rail (102); the left part and the right part of the two first electric slide rails (102) are respectively connected with a T-shaped plate (103) in a sliding way; the two T-shaped plates (103) are respectively movably connected with a rotating plate (104); the two rotating plates (104) are movably connected with a supporting plate (105) used for bearing a steel belt box to be processed.
3. The edge banding steel strip sectioning and flattening device for producing the steel strip box according to claim 1, wherein: the right angle in the first L-shaped plate (204) is arranged to be arc-shaped, so that when the edge sealing steel belt is twisted by the shaping plate (208), the corner of the edge sealing steel belt enters the arc-shaped structure of the right angle in the first L-shaped plate (204), and the edge sealing steel belt cannot rebound after being bent.
4. The edge banding steel strip sectioning and flattening device for producing the steel strip box according to claim 1, wherein: the front side of the shaping plate (208) is provided with a plurality of first wave-shaped parts (208 a) for increasing the friction force between the shaping plate (208) and the edge sealing steel belt and further driving the edge sealing steel belt to move.
5. The edge banding steel strip sectioning and flattening device for producing the steel strip box according to claim 1, wherein: the lower part of the kneading plate (3016) is of a curved surface structure, and when the kneading plate is in contact with a right-angle area of the edge sealing steel strip, a second wavy part (3016 b) of the kneading plate (3016) presses the right angle of the edge sealing steel strip into a corrugated shape.
6. The edge banding steel strip sectioning and flattening device for producing the steel strip box according to claim 1, wherein: one side of the upper part of the fin plate (3018) is provided with a bulge, and the other side of the upper part of the fin plate (3018) is provided with an arc surface structure and used for pressing the edge sealing steel belt into a tooth shape.
7. The edge banding steel strip sectioning and flattening device for producing the steel strip box according to claim 1, wherein: the fixing device also comprises a fixing unit, wherein the middle part of the first bracket (1) is connected with the fixing unit; the front part of the upper surface of the second bracket (2) is connected with a fixing unit; the fixing unit comprises a fifth support plate (401), a fifth electric actuator (402) and a push plate (403); a fifth support plate (401) is fixedly connected to the middle part of the first support (1); a fifth support plate (401) is welded at the front part of the upper surface of the second bracket (2); two fifth electric actuators (402) are respectively arranged on the upper surfaces of the two fifth support plates (401); two push plates (403) used for fixing the steel belt box are fixedly connected to the opposite sides of the two fifth electric actuators (402) on the left side and the two fifth electric actuators (402) on the right side respectively.
8. The edge banding steel strip sectioning and flattening device for producing the steel strip box according to claim 7, wherein: the steel belt guide device also comprises a steel belt guide unit, wherein the left side of the first bracket (1) is connected with the steel belt guide unit; the third bracket (3) is connected with the steel belt guide unit; the steel belt guiding unit comprises a second power assembly (501), a third U-shaped frame (502), a first transmission rod (503), a first guide wheel (504), a first transmission wheel (505), a fourth U-shaped frame (506), a second transmission rod (507), a second transmission wheel (508), a second guide wheel (509), a fourth L-shaped plate (5010), a connecting key (5011), a rolling shaft (5012), a third transmission wheel (5013), a fifth U-shaped frame (5014), a third transmission rod (5015), a fourth transmission wheel (5016) and a third guide wheel (5017); a second power assembly (501) is arranged at the lower part of the left side of the first bracket (1); a third U-shaped frame (502) is fixedly connected to the upper part of the left side of the first bracket (1); the left part of the third U-shaped frame (502) is rotationally connected with a first transmission rod (503); the upper end of an output shaft of the second power assembly (501) is rotationally connected with the first transmission rod (503); a first guide wheel (504) is fixedly connected to the upper part of the outer surface of the first transmission rod (503); a first driving wheel (505) is fixedly connected to the lower part of the outer surface of the first driving rod (503); a fourth U-shaped frame (506) is fixedly connected to the upper part of the left side of the first bracket (1), and the fourth U-shaped frame (506) is positioned in front of the third U-shaped frame (502); the left part of the fourth U-shaped frame (506) is rotatably connected with a second transmission rod (507); a second driving wheel (508) is fixedly connected to the lower part of the outer surface of the second transmission rod (507);
the outer ring surface of the second transmission wheel (508) is in transmission connection with the first transmission wheel (505) through a belt; a second guide wheel (509) is fixedly connected to the upper part of the outer surface of the second transmission rod (507); a fourth L-shaped plate (5010) is fixedly connected to the upper part of the fourth U-shaped frame (506); the lower part of the fourth L-shaped plate (5010) is movably connected with a connecting key (5011); the lower part of the connecting key (5011) is rotatably connected with a rolling shaft (5012); a third driving wheel (5013) is fixedly connected to the lower part of the outer surface of the first driving rod (503), and the third driving wheel (5013) is positioned below the first driving wheel (505); a fifth U-shaped frame (5014) is fixedly connected to the right part of the front side of the third bracket (3); the front part of the fifth U-shaped frame (5014) is rotatably connected with a third transmission rod (5015); a fourth transmission wheel (5016) is fixedly connected to the lower part of the outer surface of the third transmission rod (5015); the outer ring surface of the fourth transmission wheel (5016) is in transmission connection with the third transmission wheel (5013) through a belt; the upper part of the outer surface of the third transmission rod (5015) is fixedly connected with a third guide wheel (5017).
CN202111275943.1A 2021-10-29 2021-10-29 Edge sealing steel belt sectioning and flattening device for steel belt box production Active CN113998317B (en)

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IT1191265B (en) * 1986-03-21 1988-02-24 S T L A Stampaggio Tranciatura APPARATUS FOR THE PRODUCTION OF A RIGHT-ANGLE L-PROFILE, WITH A SMOOTH SIDE AND THE OTHER WAVY, CURVED CIRCULALLY FOR THE PREPARATION OF COLLARS FOR THE PACKAGING OF ROLLS OF PROFILED TAPE MATERIAL OBTAINED AND COLLARS PREPARED WITH PROFILE SEGMENTS
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