CN114769418A - Punched aluminum veneer and forming process thereof - Google Patents
Punched aluminum veneer and forming process thereof Download PDFInfo
- Publication number
- CN114769418A CN114769418A CN202210586833.5A CN202210586833A CN114769418A CN 114769418 A CN114769418 A CN 114769418A CN 202210586833 A CN202210586833 A CN 202210586833A CN 114769418 A CN114769418 A CN 114769418A
- Authority
- CN
- China
- Prior art keywords
- aluminum plate
- connecting seat
- plate
- hole
- aluminum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 143
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 141
- 238000000034 method Methods 0.000 title claims description 20
- 239000004411 aluminium Substances 0.000 claims abstract description 6
- 238000004080 punching Methods 0.000 claims description 37
- 238000005452 bending Methods 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 238000005553 drilling Methods 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 9
- 238000005498 polishing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 238000005254 chromizing Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000003723 Smelting Methods 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000003698 laser cutting Methods 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000005554 pickling Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- QLOKJRIVRGCVIM-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)methyl]piperazine Chemical compound C1=CC(SC)=CC=C1CN1CCNCC1 QLOKJRIVRGCVIM-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 150000001398 aluminium Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention discloses a punched aluminum veneer which comprises an aluminum plate and a connecting seat, wherein the connecting seat is embedded on the outer wall of the aluminum plate and is fixed through rivets; the aluminum plate comprises an aluminum plate body, wherein plate holes are distributed in the aluminum plate body, a transverse sliding groove and a longitudinal sliding groove are respectively formed in the side walls of four ends of the aluminum plate body, first connecting holes are distributed in the plate bodies of two sides of the transverse sliding groove and the longitudinal sliding groove and are uniformly distributed in a straight line, and limiting grooves are formed in the two side walls of the transverse sliding groove and the longitudinal sliding groove. This aluminum plate and connecting seat of aluminium veneer punches a hole adopt the slip fixed structure for aluminum plate can adjust to concrete fixed position in practical application, and the effectual practicality and the functionality that improves the plate body have solved traditional welded structure's connecting seat, cause the problem that aluminum plate connects the limitation, have also avoided simultaneously because plate body connection structure error appears, lead to customizing the extra cost that causes again.
Description
Technical Field
The invention relates to the technical field of punched aluminum plates, in particular to a punched aluminum veneer and a forming process thereof.
Background
The punched aluminum veneer is a plate with various hole patterns punched on the aluminum veneer by using professional numerical control equipment, the punched aluminum veneer is a refined product of the aluminum veneer, and the building material punched aluminum veneer has good processability, and the stable characteristic of the punched aluminum veneer provides various types of choices for panel processing, has various colors and can adapt to various complicated shape designs.
The invention provides a punching aluminum veneer and a forming process thereof.
Disclosure of Invention
The invention aims to provide a punched aluminum veneer and a forming process thereof, which aim to solve the problem of limited installation and connection of an aluminum plate caused by the aluminum plate and a connecting seat which are provided in the background technology and have a welded or independent thread fixing structure.
In order to achieve the purpose, the invention provides the following technical scheme:
a punched aluminum veneer is composed of an aluminum plate and a connecting seat, wherein the connecting seat is embedded on the outer wall of the aluminum plate and is fixed through rivets; plate holes are distributed on a plate body of the aluminum plate, a transverse sliding groove and a longitudinal sliding groove are respectively formed in the side walls at the four ends of the aluminum plate, first connecting holes are distributed on the plate bodies on the two sides of the transverse sliding groove and the longitudinal sliding groove, the first connecting holes are uniformly distributed in a straight line, limiting grooves are respectively formed in the two side walls of the transverse sliding groove and the longitudinal sliding groove, second connecting holes are distributed in the limiting grooves, and longitudinal embedding holes and transverse embedding holes are respectively formed in the end corners of the side walls at the four ends of the aluminum plate; the connecting seat is integrally in an I shape, limiting slide blocks are arranged on two sides of the bottom of the connecting seat, fourth connecting holes are distributed in the limiting slide blocks, third connecting holes are distributed on two sides of the top surface of the connecting seat, a fixing side plate is arranged at one end of the top of the connecting seat, the fixing side plate and the connecting seat are in an integrated structure, and fixing holes are formed in four corners of the fixing side plate.
As a preferred embodiment of the present invention, the first connecting hole, the second connecting hole, the third connecting hole, and the fourth connecting hole are hole bodies having the same size and number, and distribution gaps between the hole bodies are correspondingly consistent, and the first connecting hole, the second connecting hole, the third connecting hole, and the fourth connecting hole are all threaded holes.
As a preferred embodiment of the present invention, the fixed side plate is formed by bending one end of the top surface of the connecting seat by using a bending machine, the bending angle between the fixed side plate and the connecting seat is set to be a through hole, and the fixing holes distributed at the four end corners of the fixed side plate are through holes.
In a preferred embodiment of the present invention, the transverse sliding groove and the longitudinal sliding groove are in communication, the longitudinal insertion opening is located at both ends of the transverse sliding groove, and the transverse insertion opening is located at both ends of the longitudinal sliding groove.
The specific process steps are as follows:
s1, selecting materials and positioning: selecting an aluminum plate with corresponding thickness as a processed plate, and marking on the material plate according to the length x the width of the pre-processed aluminum plate;
s2, cutting and punching: cutting the mark on the corresponding material plate by a laser cutting machine, moving the plate body to a numerical control punching machine after cutting, installing a corresponding punching end on a punching seat of the machine tool, and punching on the aluminum plate;
s3, polishing and testing: manually detecting the cut part and the punched hole of the preliminarily molded aluminum plate to determine whether the plate body has a flaw, and after the detection is finished, grinding and polishing the surface and the side wall of the plate body of the aluminum plate through abrasive paper;
s4, chute setting: firstly, respectively estimating the opening size and the depth of a sliding chute according to the thickness of an aluminum plate, and marking on the side walls of four ends of the aluminum plate, wherein the marking comprises a sliding chute opening mark and an embedding port mark;
s5, the groove body is provided with: firstly, respectively forming a transverse sliding chute and a longitudinal sliding chute on the side walls of four ends of an aluminum plate according to marks by a grooving machine, and respectively forming limiting grooves on the two side walls of the transverse sliding chute and the longitudinal sliding chute along the marks of an embedding opening after the sliding chutes are formed;
s6, setting and opening connecting holes: planning the size and the number of the holes on two sides of the sliding chute according to the size of the side wall of the aluminum plate, marking, setting a reserved gap between the four end angles of the aluminum plate and the hole body, sequentially drilling holes according to the marks by connecting the threaded drilling end heads through a drilling machine, and extending the hole body into the limiting groove during drilling to realize a double-hole structure corresponding to the position;
s7, manufacturing a connecting seat: manufacturing a corresponding die according to the size of the aluminum plate and the shapes and structures of the sliding groove and the limiting groove, wherein when the die is manufactured, one end of the top surface of the connecting seat needs to be reserved and lengthened to provide bending reservation for a fixed side plate on the connecting seat;
s8, bending and perforating: bending the extension part of the top surface of the connecting seat to 90 degrees through a bending machine, installing corresponding punching end heads on a machine tool punching seat, punching holes at four end angles of the fixed side plate and the top surface of the connecting seat respectively, and punching holes on the top surface of the connecting seat and extending to a limiting block to realize a double-hole structure corresponding to the position;
s9, strengthening a plate seat: the aluminum plate and the connecting seat are pickled to remove oxide skins and adhered salts on the upper surfaces of the aluminum plate and the seat body, and then chromizing is carried out to increase the protective capability of the aluminum plate and the seat body.
As a preferred embodiment of the invention, the reserved clearance between the four corners of the aluminum plate and the hole bodies is 50 mm-60 mm, and the clearance distance between the hole bodies is 25 mm-30 mm.
As a preferred embodiment of the present invention, the length of the reserved extension of the connection top surface is 80mm to 95 mm.
As a preferred embodiment of the invention, the hole bodies on the top surface of the connecting seat and the limiting block have the same size and number and are punched in sequence in the transverse direction, the number of the punched hole bodies is four, and the gap distance between the top surface of the connecting seat and the hole bodies on the limiting block is 25-30 mm.
As a preferred embodiment of the present invention, the process of manufacturing the connecting socket by using a mold comprises the following steps:
a. heating the aluminum alloy material to 660-700 ℃ through a smelting furnace to enable the aluminum alloy to be in a molten state;
b. pouring the aluminum alloy in a molten state into a mold, sealing and cooling for 1-1.5 h;
c. and cooling and demolding, polishing and correcting the formed connecting seat through abrasive paper and a cutting tool, and matching the size of the connecting seat with the aluminum plate embedding structure.
Compared with the prior art, the invention has the beneficial effects that:
this adopt the fixed structure of sliding between the aluminum plate of aluminium veneer and the connecting seat punches a hole, aluminum plate sets up limit structure's spout on four terminal outer walls, the connecting seat is makeed into and is matchd the pedestal that moves to in the spout, through the slip of connecting seat on the spout, make aluminum plate in practical application, can adjust to specific fixed position, the effectual practicality and the functionality that improves the plate body, traditional welded structure's connecting seat has been solved, cause aluminum plate to connect the problem of limitation, also avoided simultaneously because plate body connection structure appears the error, lead to customizing the extra cost that causes again.
Drawings
FIG. 1 is a schematic view of the overall structure of an aluminum plate according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 taken at A in the present invention;
FIG. 3 is an enlarged view of FIG. 1 at B in the present invention;
FIG. 4 is an enlarged view of FIG. 1 at C in accordance with the present invention;
FIG. 5 is a schematic view of a connecting base of the present invention;
FIG. 6 is a pre-processing positioning diagram of an aluminum plate in the aluminum plate manufacturing process of the present invention;
FIG. 7 is a drawing of positioning and punching of an aluminum plate in the aluminum plate manufacturing process of the present invention;
FIG. 8 is a diagram illustrating the preliminary forming of the aluminum plate in the aluminum plate manufacturing process according to the present invention;
FIG. 9 is a flow chart of the aluminum plate manufacturing process of the present invention.
In the figure: the structure comprises 1-aluminum plate, 2-connecting seat, 3-plate hole, 4-transverse sliding groove, 5-longitudinal sliding groove, 6-limiting groove, 7-longitudinal embedding inlet, 8-first connecting hole, 9-second connecting hole, 10-transverse embedding inlet, 11-limiting sliding block, 12-fixing side plate, 13-third connecting hole, 14-fourth connecting hole and 15-fixing hole.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Examples
Referring to fig. 1-9, the present invention provides a technical solution:
a punched aluminum veneer is composed of an aluminum plate 1 and a connecting seat 2, wherein the connecting seat 2 is embedded on the outer wall of the aluminum plate 1 and is fixed through rivets;
further, referring to fig. 1 to 4, plate holes 3 are distributed on a plate body of an aluminum plate 1, lateral sliding grooves 4 and longitudinal sliding grooves 5 are respectively formed on the side walls of four ends of the aluminum plate 1, first connection holes 8 are distributed on the plate bodies on two sides of the lateral sliding grooves 4 and the longitudinal sliding grooves 5, the first connection holes 8 are uniformly distributed according to a straight line, limiting grooves 6 are respectively formed on two side walls of the lateral sliding grooves 4 and the longitudinal sliding grooves 5, second connection holes 9 are distributed in the limiting grooves 6, and longitudinal embedding holes 7 and transverse embedding holes 10 are respectively formed at end corners of the side walls of four ends of the aluminum plate 1;
further, referring to fig. 5, the connecting seat 2 is in an i shape as a whole, the two sides of the bottom of the connecting seat 2 are provided with limiting sliders 11, the limiting sliders 11 are distributed with fourth connecting holes 14, the two sides of the top surface of the connecting seat 2 are distributed with third connecting holes 13, one end of the top of the connecting seat 2 is provided with a fixed side plate 12, the fixed side plate 12 and the connecting seat 2 are in an integrated structure, and four corners of the fixed side plate 12 are provided with fixing holes 15;
according to the above, referring to fig. 2 to 5, the first connecting hole 8, the second connecting hole 9, the third connecting hole 13 and the fourth connecting hole 14 are hole bodies with the same size and number, and the distribution gaps between the hole bodies are correspondingly consistent, and the first connecting hole 8, the second connecting hole 9, the third connecting hole 13 and the fourth connecting hole 14 are all threaded holes;
further, referring to fig. 5, the fixing side plate 12 is formed by bending one end of the top surface of the connecting seat 2 by a bending machine, the bending angle between the fixing side plate 12 and the connecting seat 2 is 90 °, and fixing holes 15 distributed at four end corners of the fixing side plate 12 are through holes;
referring to fig. 4, the transverse sliding chute 4 is communicated with the longitudinal sliding chute 5, the longitudinal insertion openings 7 are located at two ends of the transverse sliding chute 4, and the transverse insertion openings 10 are located at two ends of the longitudinal sliding chute 5.
In summary, the specific process steps of the punched aluminum veneer are as follows:
material selection and positioning: selecting an aluminum plate with corresponding thickness as a processed plate, and marking on the material plate according to the length x the width of the pre-processed aluminum plate;
cutting and punching: cutting the plate body by a laser cutting machine corresponding to the mark on the material plate, moving the plate body to a numerical control punching machine after cutting, installing a corresponding punching end on a punching seat of a machine tool, and punching on the aluminum plate;
in the process, the plate body of the aluminum plate is punched, the punching end mounted on the machine tool punching seat can be a strip-shaped punching end which is mainly connected with a plurality of punching ends through a strip-shaped connecting seat, the punching ends are welded or fixed on the punching surface of the strip-shaped connecting seat in a threaded manner, and longitudinal sequential punching is adopted, so that the speed is high, and the efficiency is high;
polishing and inspecting: manually detecting the cutting position and the punching position of the aluminum plate after the aluminum plate is preliminarily formed, confirming whether the plate body has a flaw, and after the detection is finished, grinding and polishing the surface and the side wall of the plate body of the aluminum plate through abrasive paper;
because the aluminum plate after the sheet metal processing inevitably has a burr phenomenon, the detection and the correction need to be carried out manually;
setting a chute: firstly, respectively estimating the opening size and the depth of a sliding chute according to the thickness of an aluminum plate, and marking on the side walls of four ends of the aluminum plate, wherein the marking comprises a sliding chute opening mark and an embedding port mark;
further, based on the steps S1 and S4, in the sheet metal processing process, the processes related to cutting and grooving need to be marked, so that the processing accuracy is ensured, and the error is reduced;
the groove body is provided with: firstly, respectively forming a transverse sliding chute and a longitudinal sliding chute on the side walls of four ends of an aluminum plate according to marks by a grooving machine, and respectively forming limiting grooves on the two side walls of the transverse sliding chute and the longitudinal sliding chute along the marks of an embedding opening after the sliding chutes are formed;
further, when the chute is grooved, the aluminum plate is fixed at the notch of the grooving machine through the pressing assembly, grooving is realized through the V-shaped knife edge on the grooving machine, when the limiting groove is formed, the fixing position of the aluminum plate needs to be adjusted respectively, the grooving machine is connected with the L-shaped knife edge, secondary grooving is carried out on two side walls of the chute, and after the groove body is formed, the inner wall of the groove body needs to be manually cleaned and polished;
setting and opening a connecting hole: planning the size and the number of the holes on two sides of the sliding groove according to the size of the side wall of the aluminum plate, marking, setting a reserved gap between the four end corners of the aluminum plate and the hole body, wherein the reserved gap is 50-60 mm, connecting the threaded drilling end through a drilling machine, sequentially drilling according to the mark, and when drilling, extending the hole body into the limiting groove to realize a double-hole structure with a corresponding position, wherein the gap distance between the hole bodies is 25-30 mm;
manufacturing a connecting seat: manufacturing a corresponding die according to the size of the aluminum plate and the shapes and structures of the sliding groove and the limiting groove, wherein when the die is manufactured, one end of the top surface of the connecting seat needs to be reserved and extended, the length of the reserved and extended part is 80-95 mm, and bending reservation is provided for a fixed side plate on the connecting seat;
according to the above, the process of manufacturing the connecting seat through the mold comprises the following steps:
a. heating the aluminum alloy material to 660-700 ℃ through a smelting furnace to enable the aluminum alloy to be in a molten state;
b. pouring the aluminum alloy in a molten state into a mold, sealing and cooling for 1-1.5 h;
c. cooling and demolding, polishing and correcting the formed connecting seat through abrasive paper and a cutting tool, so that the size of the connecting seat is matched with the aluminum plate embedding structure;
bending and perforating: bending the extension part of the top surface of the connecting seat to 90 degrees through a bending machine, installing corresponding punching end heads on a machine tool punching seat, punching holes at four end angles of the fixed side plate and the top surface of the connecting seat respectively, and punching holes on the top surface of the connecting seat and extending to a limiting block to realize a double-hole structure corresponding to the position;
further, after being bent by the bending machine, the bent arc-shaped bent part needs to be polished into a right angle of 90 degrees by a polisher, so that the thickness of the top surface of the connecting seat is reserved during the manufacturing process of the die, the top surface of the connecting seat and the hole bodies on the limiting block are identical in size and number and are punched in sequence in the transverse direction, and the number of the punched hole bodies is four groups;
strengthening the plate seat: removing oxide skin and adhered salts on the upper surfaces of the aluminum plate and the seat body by pickling the aluminum plate and the connecting seat, and increasing the protection capability of the aluminum plate and the seat body by chromizing;
further, the acid solution used for pickling is any one of a 4% -6% nitric acid solution and a 2% -3% hydrochloric acid solution, the pickling time is 2min, and during chromizing, a 3-5 g/L potassium chromate solution is used for soaking and spraying at 80-90 ℃ for 3 min.
It is above-mentioned to synthesize, this aluminium veneer punches a hole is in the use, only need according to fixed position with the connecting seat respectively the gomphosis in the spout of four end outer walls of aluminum plate, the lateral sliding connecting seat makes it correspond with fixed position, run through the connecting hole on the connecting seat in proper order through the rivet, the connecting hole of spout both sides, the connecting hole on the stopper is fixed in the connecting hole of spacing groove, can realize the fixed of connecting seat on aluminum plate, at last through the fixed orifices on the fixed sideboard on the bolt through corresponding size run through the connecting seat, can realize the holistic fixed of aluminium veneer that punches a hole.
Comparative example 1
A punched aluminum veneer is composed of an aluminum plate and a connecting seat, wherein the connecting seat is welded on the outer wall of the aluminum plate, and the punched aluminum veneer is different from the aluminum plate in the embodiment, and the aluminum plate and the connecting seat in the comparative example 1 are directly welded.
Comparative example 2
The utility model provides an aluminium veneer punches a hole, comprises aluminum plate and connecting seat, the connecting seat passes through the screw fixation on aluminum plate's outer wall, is different from the aluminum plate in the embodiment, adopts the form of screw fixation between the aluminum plate in the comparative example 2 and the connecting seat.
Comparative analysis was as follows: aluminum plate and connecting seat structure in comparative example 1 and comparative example 2, inevitably cause the fixed of connecting seat position on aluminum plate, therefore, in practical application, need make the aluminum plate of corresponding structure according to the condition of using and fixed position, and simultaneously, such aluminum plate can only act on the object of corresponding position, if the error appears in fixed position, then can not realize the connection of plate body, therefore, need make again, thereby cause the increase of cost, aluminum plate's use has also been influenced, thereby the limitation of using has been caused, adopt the slip fixed knot structure between aluminum plate and the connecting seat in the embodiment, can be according to actual connection condition, carry out the position of the regulation connecting seat to, aluminum plate's practicality and functionality have been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A punching hole aluminium veneer which is characterized in that: the aluminum plate fixing device is characterized by comprising an aluminum plate (1) and a connecting seat (2), wherein the connecting seat (2) is embedded on the outer wall of the aluminum plate (1) and is fixed through rivets;
plate holes (3) are distributed on a plate body of the aluminum plate (1), transverse sliding grooves (4) and longitudinal sliding grooves (5) are respectively formed in the side walls of the four ends of the aluminum plate (1), first connecting holes (8) are distributed on the plate bodies on the two sides of the transverse sliding grooves (4) and the longitudinal sliding grooves (5), the first connecting holes (8) are uniformly distributed according to straight lines, limiting grooves (6) are respectively formed in the two side walls of the transverse sliding grooves (4) and the longitudinal sliding grooves (5), second connecting holes (9) are distributed in the limiting grooves (6), and longitudinal embedding openings (7) and transverse embedding openings (10) are respectively formed in the end corners of the side walls of the four ends of the aluminum plate (1);
the connecting seat is characterized in that the connecting seat (2) is integrally in an I shape, limiting sliding blocks (11) are arranged on two sides of the bottom of the connecting seat (2), fourth connecting holes (14) are distributed in the limiting sliding blocks (11), third connecting holes (13) are distributed on two sides of the top surface of the connecting seat (2), a fixing side plate (12) is arranged at one end of the top of the connecting seat (2), the fixing side plate (12) and the connecting seat (2) are of an integrated structure, and fixing holes (15) are formed in four corners of the fixing side plate (12).
2. The punched aluminum veneer according to claim 1, wherein: first connecting hole (8), second connecting hole (9), third connecting hole (13) and fourth connecting hole (14) correspond unanimously for the hole body that size, quantity are the same and the distribution clearance between the hole body, first connecting hole (8), second connecting hole (9), third connecting hole (13) and fourth connecting hole (14) are the screw hole.
3. The punched aluminum veneer according to claim 1, wherein: fixed sideboard (12) are bent by the one end of connecting seat (2) top surface and are formed through the bender, the angle of bending between fixed sideboard (12) and connecting seat (2) is 90, fixed orifices (15) that four end angle departments of fixed sideboard (12) distribute are the through-hole.
4. The punched aluminum veneer according to claim 1, wherein: the transverse sliding groove (4) is communicated with the longitudinal sliding groove (5), the longitudinal embedding openings (7) are located at two ends of the transverse sliding groove (4), and the transverse embedding openings (10) are located at two ends of the longitudinal sliding groove (5).
5. A forming process of a punched aluminum veneer is characterized by comprising the following steps: the forming process of any one of the punched aluminum veneers according to claims 1-4, comprising the following specific process steps:
s1, selecting materials and positioning: selecting an aluminum plate with corresponding thickness as a processed plate, and marking the aluminum plate according to the size (length multiplied by width) of the pre-processed aluminum plate;
s2, cutting and punching: cutting the plate body by a laser cutting machine corresponding to the mark on the material plate, moving the plate body to a numerical control punching machine after cutting, installing a corresponding punching end on a punching seat of a machine tool, and punching on the aluminum plate;
s3, polishing and testing: manually detecting the cut part and the punched hole of the preliminarily molded aluminum plate to determine whether the plate body has a flaw, and after the detection is finished, grinding and polishing the surface and the side wall of the plate body of the aluminum plate through abrasive paper;
s4, chute setting: firstly, respectively estimating the opening size and the depth of a sliding chute according to the thickness of an aluminum plate, and marking on the side walls of four ends of the aluminum plate, wherein the marking comprises a sliding chute opening mark and an embedding port mark;
s5, the groove body is provided with: firstly, respectively forming a transverse sliding chute and a longitudinal sliding chute on the side walls of four ends of an aluminum plate according to marks by a grooving machine, and respectively forming limiting grooves on the two side walls of the transverse sliding chute and the longitudinal sliding chute along the marks of an embedding opening after the sliding chutes are formed;
s6, setting and opening connecting holes: according to the size of the side wall of the aluminum plate, the size and the number of the holes are planned and marked on two sides of the sliding groove, meanwhile, a reserved gap is set between the four end corners of the aluminum plate and the hole body, the drilling end of the screw thread is connected through a drilling machine, drilling is sequentially carried out according to the marks, and when drilling is carried out, the hole body extends into the limiting groove, so that a double-hole structure corresponding to the position is realized;
s7, manufacturing a connecting seat: manufacturing a corresponding die according to the size of the aluminum plate and the shapes and structures of the sliding groove and the limiting groove, wherein when the die is manufactured, one end of the top surface of the connecting seat needs to be reserved and lengthened to provide bending reservation for a fixed side plate on the connecting seat;
s8, bending and perforating: the connecting seat after being demoulded is characterized in that the extending part of the top surface of the connecting seat is bent to 90 degrees through a bending machine, corresponding punching end heads are installed on a machine tool punching seat, punching is respectively carried out at the four corners of the fixed side plate and the top surface of the connecting seat, the top surface of the connecting seat is punched and extends to a limiting block, and a double-hole structure corresponding to the position is realized;
s9, strengthening a plate seat: the oxide skin and the adhered salt on the upper surfaces of the aluminum plate and the seat body are removed by the aluminum plate and the connecting seat through acid washing, and then the protection capability of the aluminum plate and the seat body is improved through chromizing.
6. The forming process of the punched aluminum veneer according to claim 5, characterized in that: and S6, reserving gaps between the four end angles of the aluminum plate and the hole bodies to be 50-60 mm, and keeping the gap distance between the hole bodies to be 25-30 mm.
7. The forming process of the punched aluminum veneer according to claim 5, characterized in that: in the step of S7, the length of the reserved extension of the connecting top surface is 80-95 mm.
8. The forming process of the punched aluminum veneer according to claim 5, characterized in that: and in the step of S8, the hole bodies on the top surface of the connecting seat and the limiting block are the same in size and number and are punched in sequence in the transverse direction, the number of the punched hole bodies is four, and the gap distance between the hole bodies on the top surface of the connecting seat and the limiting block is 25-30 mm.
9. The forming process of the punched aluminum veneer according to claim 5, characterized in that: in the step S7, the process of manufacturing the connecting socket by using the mold includes the following steps:
a. heating the aluminum alloy material to 660-700 ℃ through a smelting furnace to ensure that the aluminum alloy is in a molten state;
b. pouring the aluminum alloy in a molten state into a mold, sealing and cooling for 1-1.5 h;
c. and cooling and demolding, polishing and correcting the formed connecting seat through abrasive paper and a cutting tool, and matching the size of the connecting seat with the aluminum plate embedding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210586833.5A CN114769418A (en) | 2022-05-27 | 2022-05-27 | Punched aluminum veneer and forming process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210586833.5A CN114769418A (en) | 2022-05-27 | 2022-05-27 | Punched aluminum veneer and forming process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114769418A true CN114769418A (en) | 2022-07-22 |
Family
ID=82408835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210586833.5A Pending CN114769418A (en) | 2022-05-27 | 2022-05-27 | Punched aluminum veneer and forming process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114769418A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531060A (en) * | 2018-11-20 | 2019-03-29 | 嘉兴才蛮幕墙材料有限公司 | A kind of porous Scagliola aluminum veneer and preparation method thereof |
| CN209339442U (en) * | 2018-12-03 | 2019-09-03 | 广东顺德惠畅建材有限公司 | A kind of aluminum veneer connection component |
| CN110952094A (en) * | 2019-11-13 | 2020-04-03 | 安徽金锐铝幕墙制造有限公司 | Aluminum veneer with good wear resistance and preparation method thereof |
| CN111069851A (en) * | 2019-11-30 | 2020-04-28 | 安徽金锐铝幕墙制造有限公司 | Manufacturing method of environment-friendly aluminum veneer |
| CN111519072A (en) * | 2020-05-09 | 2020-08-11 | 苏州华碧微科检测技术有限公司 | Manufacturing process of pressure container |
| CN213927264U (en) * | 2020-10-16 | 2021-08-10 | 杭州巨联幕墙材料有限公司 | Aluminum veneer convenient to connect |
| CN215106359U (en) * | 2021-04-30 | 2021-12-10 | 深圳市众达铝制品装饰有限公司 | Aluminum veneer for curtain wall |
| CN215254092U (en) * | 2020-12-16 | 2021-12-21 | 江苏嘉宇装饰材料有限公司 | High-molecular printed aluminum veneer with good corrosion resistance effect |
| CN216262977U (en) * | 2021-12-03 | 2022-04-12 | 江苏银装铝饰新材料有限公司 | Punching equipment for processing aluminum single plate |
-
2022
- 2022-05-27 CN CN202210586833.5A patent/CN114769418A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531060A (en) * | 2018-11-20 | 2019-03-29 | 嘉兴才蛮幕墙材料有限公司 | A kind of porous Scagliola aluminum veneer and preparation method thereof |
| CN209339442U (en) * | 2018-12-03 | 2019-09-03 | 广东顺德惠畅建材有限公司 | A kind of aluminum veneer connection component |
| CN110952094A (en) * | 2019-11-13 | 2020-04-03 | 安徽金锐铝幕墙制造有限公司 | Aluminum veneer with good wear resistance and preparation method thereof |
| CN111069851A (en) * | 2019-11-30 | 2020-04-28 | 安徽金锐铝幕墙制造有限公司 | Manufacturing method of environment-friendly aluminum veneer |
| CN111519072A (en) * | 2020-05-09 | 2020-08-11 | 苏州华碧微科检测技术有限公司 | Manufacturing process of pressure container |
| CN213927264U (en) * | 2020-10-16 | 2021-08-10 | 杭州巨联幕墙材料有限公司 | Aluminum veneer convenient to connect |
| CN215254092U (en) * | 2020-12-16 | 2021-12-21 | 江苏嘉宇装饰材料有限公司 | High-molecular printed aluminum veneer with good corrosion resistance effect |
| CN215106359U (en) * | 2021-04-30 | 2021-12-10 | 深圳市众达铝制品装饰有限公司 | Aluminum veneer for curtain wall |
| CN216262977U (en) * | 2021-12-03 | 2022-04-12 | 江苏银装铝饰新材料有限公司 | Punching equipment for processing aluminum single plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7165434B2 (en) | Hot forming tool | |
| CN106513512B (en) | A kind of one-time-shaped mould for being exclusively used in safety cabinet side plate | |
| CN104001811B (en) | A kind of TC4 titanium alloy dihedral thin-walled parts hot forming tool and forming method | |
| CN106116166A (en) | The manufacture method of the face glass of mobile terminal | |
| CN106424371A (en) | Bending die for safe case door frame plate and using and machining method thereof | |
| CN108337335A (en) | The processing method of metal center and metal center | |
| CN109909375A (en) | A kind of metal tile shaping mould group and its moulding process | |
| CN107009106A (en) | A kind of aluminum dipping form board production technology | |
| CN106584042A (en) | Manufacturing process for extrusion die | |
| CN109332999A (en) | A method of control blowing model or so wing deflection | |
| CN114769418A (en) | Punched aluminum veneer and forming process thereof | |
| CN109570310B (en) | Novel titanium alloy curved surface forming method | |
| CN205507818U (en) | Glass plate | |
| CN113231511A (en) | Rapid forming method for manual outer pulling edges at four corners of box-shaped sheet metal part | |
| CN110918725A (en) | Bending process for ordinary bending multi-angle short bending distance | |
| CN110961770A (en) | Ship body numerical control plasma cutting instruction optimization method | |
| CN213141810U (en) | Graphite mould for hot bending glass plate of mobile phone | |
| CN108617074A (en) | A kind of flexible circuitry board machining process | |
| CN102418412A (en) | Scraping shovel for electric tool and manufacturing method for scraping shovel | |
| CN209998807U (en) | Positioning device for numerical control machining | |
| CN102544711A (en) | Antenna oscillator and production method thereof as well as communication equipment | |
| CN207249738U (en) | A kind of glass plate machining information tracking system | |
| CN111843609A (en) | Part machining and positioning method | |
| CN206455058U (en) | A kind of metal plate, which is cut, to be lacked and bending pressure point mould | |
| CN220629670U (en) | Pin withdrawing tool for printed circuit board pressing die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |