CN112475791B - Direct-bending fillet-forming cloth-clamping aluminum lamp box frame and production method thereof - Google Patents

Direct-bending fillet-forming cloth-clamping aluminum lamp box frame and production method thereof Download PDF

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Publication number
CN112475791B
CN112475791B CN202011201862.2A CN202011201862A CN112475791B CN 112475791 B CN112475791 B CN 112475791B CN 202011201862 A CN202011201862 A CN 202011201862A CN 112475791 B CN112475791 B CN 112475791B
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bending
aluminum
section bar
lamp box
straight
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CN112475791A (en
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朱光群
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Foshan Nanhai Guobang Aluminum Products Co.,Ltd.
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Individual
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/14—Bending rods, profiles, or tubes combined with measuring of bends or lengths
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0413—Frames or casing structures therefor

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Packaging Frangible Articles (AREA)

Abstract

The invention provides a direct bending fillet forming cloth clamping aluminum lamp box frame and a production method thereof, wherein the direct bending fillet forming cloth clamping aluminum lamp box frame comprises a multi-frame fillet lamp box outer frame formed by bending a sectional material, wherein the multi-angle of the lamp box outer frame is a fillet, cloth clamping openings are formed in two sides of the sectional material, and a supporting and reinforcing member is arranged in each cloth clamping opening; s2, bending and forming; s3, fastening and mounting; and S4, finishing. The invention has simple production, direct bending and molding by a machine, is beautiful and has no joint mark compared with the existing joint angle process on the market, has high processing speed, can only splice the aluminum products of the existing products by using the corner, has inconsistent colors of plastic angle iron fillets and aluminum products, can not deform the corner part after the aluminum products are improved into the aluminum products with tearing openings for reinforcing and bending, greatly improves the efficiency of later-stage process card cloth products, and can be used after the lamp box frame is assembled on the iron corners for installing wall codes and the lamp plug wires are assembled for packaging, thereby being convenient for use.

Description

Direct-bending fillet-forming cloth-clamping aluminum lamp box frame and production method thereof
Technical Field
The invention relates to the technical field of cloth clamping lamp boxes, in particular to a cloth clamping aluminum lamp box frame formed by directly bending round corners and a production method thereof.
Background
With the development of economy and the increase of consumption, advertising is changing day by day, innovation is more important to the hardware requirement of the advertising industry, the characteristics of simplicity, portability, intelligence and the like of hardware become a main development direction, and the card cloth lamp box is an important member of commercial advertising supplies.
At present, the lamp box structure for directly bending and forming the fillet by the card cloth aluminum material is not seen in the market, plastic fittings are used as corners to complete product corners, products are rough, colors are inconsistent, batch production is difficult, and the lamp box structure is not in accordance with requirements on the aspect of modeling of the lamp box.
Disclosure of Invention
The invention provides a cloth clamping aluminum lamp box frame formed by directly bending fillets and a production method thereof, and solves the problem that the fillet frame structure is difficult to produce by the existing cloth clamping lamp box through technical transformation of the existing cloth clamping lamp box.
In order to solve the technical problems, the invention specifically adopts the following technical scheme:
the utility model provides a fillet shaping card cloth aluminum product lamp box frame of directly bending, includes that the straight material of section bar is bent and is formed the lamp house outline of many frames, the multiangular direct bending of lamp house outline is the fillet, the card cloth opening has been seted up to the straight material both sides of section bar, be provided with the support reinforcement in the opening.
Preferably, the supporting and reinforcing member is a tear-off aluminum material, and the tear-off aluminum material can be directly used as a card cloth after being torn off.
Preferably, the inner side of the surface of the straight section bar is provided with a code connecting groove, the code connecting grooves at two ends of the straight section bar bent to form four frames are butted, a link angle iron is embedded in the code connecting groove, the link angle iron is provided with a plurality of screw holes, and two ends of the straight section bar are fastened in the code connecting grooves through screws for connection and fixation.
The method also relates to a direct bending fillet forming cloth clamping aluminum lamp box frame and a production method thereof, and the method comprises the following steps:
s1, preparing for forming;
1.1 aluminum product extrusion forming section bar straight material: the straight material of the section bar is provided with cloth clamping openings on two sides, tearing aluminum materials are packaged in the cloth clamping openings, code receiving grooves are formed in the inner sides of the surfaces of the straight material of the section bar, and the length of the straight material of the section bar is cut according to the specified size;
1.2 inspection surface: inspecting the surface of the straight material of the section bar, and removing surface bruises;
1.3 measurement of cross-sectional dimensions: measuring and recording various size data of the cross section of the raw material, and blanking the straight material of the required size section;
1.4 tool preparation: opening a bending machine, and installing and adjusting a bending die and a jaw for forming;
s2, bending and forming;
2.1 adjusting a bending die: adjusting a bending machine, and installing a bending die corresponding to the straight material specification of the aluminum profile;
2.2, mounting the section bar straight material: the cut aluminum section bar is directly arranged on a bending machine;
2.3 bending the required angle: calculating the bending size and adjusting the angle; starting a bending machine to press one side of the aluminum section bar straight material, and sequentially bending the section bar straight material according to the calculated product size and the number of corners to be bent, so that the section bar straight material forms a required frame shape;
s3, fastening and mounting;
3.1 proofreading size: the size of the bent required frame-shaped section and the size of the lower sheet are corrected;
3.2 Embedded Angle iron: embedding link angle irons in code receiving grooves at two ends of the broken part of the polygonal frame;
3.3 fastening angle iron: screws are arranged on the chain angle iron and fastened in the code receiving grooves, so that the aluminum section bar straight material in the required frame shape is connected and fixed;
s4, finishing;
4.1 trimming and grinding: and cutting off allowance, polishing and trimming the corners, and removing burrs.
Compared with the prior art, the invention has the following beneficial effects:
1. the aluminum product is additionally provided with the tearing aluminum material at the opening position, so that the effect of reinforcing and bearing the bending pressure is achieved.
2. The product pressure is more uniform by using a hydraulic press.
3. The aluminum product is added with the code slot, so that the surface of the product is more beautiful without screw holes after being molded.
4. Can be at the straight material both sides of aluminum product section bar or unilateral shaping opening, developed the fillet lamp house of directly bending of two-sided card cloth and the fillet lamp house of directly bending of single face card cloth, filled the trade vacancy.
The invention has simple production, the fillet card cloth forming lamp box frame is directly bent by a machine, the process is more beautiful than the existing plastic corner connecting and iron fillet code processes on the market, the processing speed is high, the existing product aluminum material can only be spliced by corners, the colors of the plastic corner, the iron fillet and the aluminum product are not consistent, after the aluminum material is improved into tearing opening reinforcing bending, the corner part can not deform, the efficiency of the later process card cloth product is greatly improved, the product is unified by using the angle of a bending machine, the lamp box frame is arranged on the iron corner mounting wall code after bending forming, the lamp box frame can be used after being arranged on a lamp plug line for packaging, and the use is convenient.
Drawings
FIG. 1 is a front view of the inner surface of a straight aluminum profile of the present invention;
FIG. 2 is a schematic cross-sectional view of the aluminum profile of the present invention;
FIG. 3 is a schematic view of a rectangular frame of the aluminum profile after bending;
FIG. 4 is a schematic view of the chain angle iron of the aluminum profile material of the present invention;
FIG. 5 is a process flow diagram of the present invention;
the reference numbers indicate that the section bar is a straight material 1, a round angle 2, a clamping cloth opening 3, a supporting reinforcing member 4, a code connecting groove 5, a link angle iron 6, a screw hole 61 and a screw 7.
Detailed Description
The details of the present invention are described below in conjunction with the accompanying drawings and examples.
As shown in fig. 1-5, the present embodiment provides a fillet forming card cloth aluminum lamp box frame that is directly bent, including a section bar material 1 bent to form a multi-frame fillet lamp box outer frame, the multi-angle of the lamp box outer frame is a fillet 2, card cloth openings 3 are opened on two sides of the section bar material, and support reinforcements 4 are provided in the card cloth openings 3.
Further, the supporting and reinforcing member 4 is made of tear-off aluminum.
Furthermore, the inboard of 1 face of the straight material of section bar is provided with connects sign indicating number groove 5, and bends to form the sign indicating number groove 5 butt joint at the straight material both ends of the section bar of many frames, connect the embedded angle bar 6 that is equipped with of sign indicating number groove 5, a plurality of screws 61 have been seted up to the angle bar 6 that links, the both ends of the straight material of section bar 1 will link the angle bar 6 fastening through screw 7 and connect fixedly in the sign indicating number groove 5.
The production method of the directly bent fillet-formed cloth clamping aluminum lamp box frame comprises the following steps:
s1, preparing for forming;
1.1 aluminum product extrusion forming section bar straight material: the two sides of the straight section bar material 1 are provided with cloth clamping openings 3, tearing aluminum materials are packaged in the positions of the cloth clamping openings 3, code receiving grooves 5 are formed in the inner sides of the surfaces of the straight section bar material 1, and the straight section bar material 1 is sawn according to the specified length;
1.2 inspection surface: inspecting the surface of the section bar straight material 1, and removing surface bruises;
1.3 measurement of cross-sectional dimensions: measuring and recording various size data of the cross section of the raw material, and blanking the straight material of the required size section;
1.4 tool preparation: opening a bending machine, and installing and adjusting a bending die and a jaw for forming;
s2, bending and forming;
2.1 adjusting a bending die: adjusting a bending machine, and installing a bending die corresponding to the straight specification of the aluminum section;
2.2, mounting the section bar straight material: the cut aluminum section bar is directly arranged on a bending machine;
2.3 bending the required angle: calculating the bending size and adjusting the angle; starting a bending machine to press one side of the aluminum section bar straight material, and sequentially bending the section bar straight material according to the calculated product size and the angle to be bent, so that the section bar straight material forms a required frame shape;
s3, fastening and mounting;
3.1 calibration size: the size of the bent required frame-shaped section and the size of the lower sheet are corrected;
3.2 Embedded Angle iron: embedding link angle irons 6 into code receiving grooves 5 at two ends of a broken position of the polygonal frame;
3.3 fastening angle iron: screws 7 are arranged on the chain angle iron and fastened in the code receiving grooves 5, so that the required frame-shaped aluminum section bar straight material 1 is connected and fixed;
s4, finishing;
4.1 trimming and grinding: and cutting off allowance, polishing and trimming the corners, and removing burrs.
Compared with the prior art, the invention has the following beneficial effects:
1. the aluminum product has added the tear aluminium product in card cloth opening place, plays the pressure that the reinforcing bore bending.
2. The product pressure is more uniform by using a hydraulic press.
3. The aluminum product is added with the code receiving groove, so that the surface of the product is more beautiful without screw holes after the product is formed.
4. Can be at the straight material both sides of aluminum product section bar or unilateral shaping card cloth opening, developed two-sided card cloth fillet lamp house of directly bending and single face fillet lamp house of bending, filled the trade vacancy.
The invention has simple production, direct bending and molding by a machine, is more beautiful than the existing angle connecting process in the market, has no connecting mark, has high processing speed, can only splice the aluminum products of the existing products by using the corners, has inconsistent colors of the plastic corners and the aluminum products with iron fillets, can not deform the corner part after the aluminum products are improved into the aluminum products with tearing openings, greatly improves the efficiency of the subsequent process card cloth products, leads to the unified product by using the angle of the product of a bending machine, can be used after the lamp box frame is assembled with the iron corners and the wall connectors after being bent into a shape, can be used after being assembled with the lamp plug wires and packed, and has convenient use.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or through an intermediary, either internal or external to the two elements or in an interactive relationship between the two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those skilled in the art.

Claims (2)

1. A direct bending fillet forming cloth clamping aluminum product lamp box frame is characterized by comprising a lamp box outer frame, wherein a section bar material is bent to form a polygonal frame, the polygon of the lamp box outer frame is a fillet, cloth clamping openings are formed in two sides of the section bar material, and supporting and reinforcing members are arranged in the cloth clamping openings;
the supporting and reinforcing part is tear aluminum, and the tear aluminum can be directly used as clamping cloth after being torn;
the inside of the plate surface of the straight sectional material is provided with a joint code groove, the joint code grooves at the two ends of the straight sectional material with a plurality of frames are bent to be in butt joint, a joint angle iron is embedded in the joint code groove, a plurality of screw holes are formed in the joint angle iron, and the two ends of the straight sectional material are fastened by screws in the joint code grooves.
2. A production method for directly bending a fillet to form a cloth clamping aluminum lamp box frame is characterized by comprising the following steps:
s1, preparing for forming;
1.1 aluminum product extrusion forming section bar straight material: the straight material of the section bar is provided with cloth clamping openings on two sides, tearing aluminum materials are packaged in the cloth clamping openings, code receiving grooves are formed in the inner sides of the surfaces of the straight material of the section bar, and the length of the straight material of the section bar is cut according to the specified size;
1.2 inspection surface: inspecting the surface of the straight material of the section bar, and removing surface bruises;
1.3 measurement of cross-sectional dimensions: measuring and recording various size data of the cross section of the raw material, and blanking the straight material of the required size section;
1.4 tool preparation: opening a bending machine, and installing and adjusting a bending die and a jaw for forming;
s2, bending and forming;
2.1 adjusting a bending die: adjusting a bending machine, and installing a bending die corresponding to the straight material specification of the aluminum profile;
2.2, mounting the section bar straight material: the cut aluminum section bar is directly arranged on a bending machine;
2.3 bending the required angle: calculating the bending size and adjusting the angle; starting a bending machine to press one side of the aluminum section bar straight material, and sequentially bending the section bar straight material according to the calculated product size and the angle to be bent, so that the section bar straight material forms a required frame shape;
s3, fastening and mounting;
3.1 proofreading size: the size of the bent required frame-shaped section and the size of the lower sheet are corrected;
3.2 Embedded Angle iron: embedding linking angle irons in code connecting grooves at two ends of a broken position of the polygonal frame;
3.3 fastening angle iron: screws are arranged on the chain angle iron and fastened in the code connecting grooves, so that the aluminum section bar straight material in the required frame shape is connected and fixed;
s4, finishing;
4.1 trimming and grinding: and cutting off allowance, polishing and trimming the corners, and removing burrs.
CN202011201862.2A 2020-11-02 2020-11-02 Direct-bending fillet-forming cloth-clamping aluminum lamp box frame and production method thereof Active CN112475791B (en)

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Application Number Priority Date Filing Date Title
CN202011201862.2A CN112475791B (en) 2020-11-02 2020-11-02 Direct-bending fillet-forming cloth-clamping aluminum lamp box frame and production method thereof

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Application Number Priority Date Filing Date Title
CN202011201862.2A CN112475791B (en) 2020-11-02 2020-11-02 Direct-bending fillet-forming cloth-clamping aluminum lamp box frame and production method thereof

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CN112475791A CN112475791A (en) 2021-03-12
CN112475791B true CN112475791B (en) 2022-11-15

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204166851U (en) * 2014-11-04 2015-02-18 李一波 A kind of lamp box section bar
CN208077562U (en) * 2018-05-10 2018-11-09 广州市立嘉光电科技有限公司 A kind of magnetic-type lamp box of new type of safe fillet
CN208225428U (en) * 2018-06-14 2018-12-11 广州市汇百美信息科技有限公司 Two-sided card cloth aluminium
CN208886692U (en) * 2018-07-25 2019-05-21 许忠宝 A kind of aluminum profile lamp door
CN109623272B (en) * 2018-12-14 2020-03-31 福建省富达精密科技有限公司 Four-fillet seamless curved surface frame machining process

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Effective date of registration: 20230524

Address after: 528200 Factory Building 3, Baozhugang, Luodong Changxian Village, Shishan Town, Nanhai District, Foshan City, Guangdong Province

Patentee after: Foshan Nanhai Guobang Aluminum Products Co.,Ltd.

Address before: 325000 room 306, no.6, Lane 22, Wuma street, Wuma street, Lucheng District, Wenzhou City, Zhejiang Province

Patentee before: Zhu Guangqun