CN110164293B - Nameplate processing method - Google Patents
Nameplate processing method Download PDFInfo
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- CN110164293B CN110164293B CN201910417780.2A CN201910417780A CN110164293B CN 110164293 B CN110164293 B CN 110164293B CN 201910417780 A CN201910417780 A CN 201910417780A CN 110164293 B CN110164293 B CN 110164293B
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- wire drawing
- nameplate
- arc
- connecting piece
- guide rail
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/54—Electroplating of non-metallic surfaces
- C25D5/56—Electroplating of non-metallic surfaces of plastics
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
A method for processing a nameplate. The problem that for the car that pursues the streamline shape at present, the straight type data plate can't use the operation requirement of automobile parts, lacks ripe, the low-priced arc data plate processing technology at present. The method is characterized in that: the method comprises the following steps: step1, injection molding to form a plastic inner core of the nameplate; step2, electroplating the plastic inner core; and step3, performing wire drawing operation. The advantages are that: compared with the condition that most metal parts adopted at present are used as raw materials, the injection-molded electroplated part is selected as a main material, so that the production cost and the production difficulty are greatly reduced on the premise that the texture and the appearance are consistent, the market blank is filled, and the injection-molded electroplated part has the advantages of low price, matching use scenes and good effect for the use scenes of automobile parts.
Description
Technical Field
The invention relates to a nameplate, in particular to a nameplate processing method.
Background
With the development of society, due to the needs of various office environments and scenes such as paperless office and the like, the use scene of the nameplate gradually replaces paper labels and writing labels to become the most widely applied labels at present, but most of the nameplates existing on the market are metal nameplates and are of straight plate structures in shape, the metal materials are high in price because the used raw materials are metal, and high-temperature and high-strength cutting is adopted in the metal processing process, so that the processing step requirement is high, and the price cost is high; present data plate is mostly straight plate structure, and in the usage of data plate, to the car of pursuing the streamline shape at present, the mounted position of data plate is mostly the curved surface setting, and straight plate type data plate can't use automobile parts's operation requirement, adopts straight plate type data plate to have the installation insecure, installation condition is comparatively complicated, drawback such as the installation back needs maintenance to the aspect of going on marks etc. to ornamental trees simultaneously.
Disclosure of Invention
The invention specifically relates to a production method of a nameplate, which is characterized by comprising the following steps:
step1, injection molding to form a plastic inner core of the nameplate;
step2, electroplating the plastic inner core;
and step3, performing wire drawing operation.
Further, the method specifically comprises the following steps:
step1, performing injection molding on the mold corresponding to the nameplate to obtain an arc-shaped plastic long plate; step2, electroplating the arc-shaped plastic long plate to obtain an electroplated arc-shaped plastic long plate;
and step3, drawing the electroplated arc-shaped plastic long plate, and softening the contact surface of the drawn arc-shaped plastic long plate during drawing to obtain a finished product.
Further, when the injection molding of Step1 is completed, the surface is provided with carved characters or texture patterns.
Further, in the Step1 injection molding process, three cooling water channels are arranged at the two ends and the middle part of the plastic long plate of the injection mold of the Step1.
Furthermore, the cooling water paths at the two ends are cooled by adopting frozen water, and the cooling water path at the middle part is cooled by adopting warm water.
Further, Step3 adopts the curved surface wire drawing machine to go on, the curved surface wire drawing machine includes base, guide rail, wire drawing subassembly, the base includes the wire drawing station, the guide rail includes the gyro wheel, the wire drawing subassembly includes curb plate, wire drawing cloth connecting piece, and the curb plate is equipped with the gyro wheel, base upper end, gyro wheel, wire drawing cloth connecting piece suit.
Furthermore, the wire drawing cloth connecting piece is used for connecting wire drawing cloth, the idler wheel is matched with the guide rail, and the wire drawing assembly slides along the guide rail through the idler wheel.
Furthermore, the wire drawing cloth connecting piece is connected with the side plate through detachable connection.
Furthermore, the relative height between the wiredrawing cloth connecting piece and the side plate is adjustable.
Furthermore, the wire drawing assembly also comprises a pull rod, and the lower end of the pull rod is fixedly connected with the wire drawing assembly.
The invention has the beneficial effects that: the injection-molded electroplated part is selected as a main body material, compared with the condition that most metal parts adopted at present are used as raw materials, the production cost and the production difficulty are greatly reduced on the premise that the texture and the impression are consistent, the injection-molded electroplated part is mainly adopted, the electroplating technology is innovated, the coating meets the wire drawing requirement, the surface is subjected to soft treatment during wire drawing, the silk screen printing is vertical, the injection molding, electroplating and wire drawing processes all meet the processing requirement of an arc structure, the finished product can be in the shape of an arc plate, an arc-shaped plate nameplate which is not appeared on the market at present is obtained, the market blank is filled, and the automobile part has the advantages of low price, matching of use scenes and good effect for the use scenes of automobile parts.
Drawings
FIG. 1 is a schematic view of a first angular configuration of a curved wire drawing machine used in the present invention.
FIG. 2 is a schematic view of a second angular configuration of a curved wire drawing machine according to the present invention.
FIG. 3 is a schematic view of a third angle structure of the curved wire drawing machine used in the present invention.
FIG. 4 is a schematic view of a fourth angle structure of the curved wire drawing machine used in the present invention.
FIG. 5 is a schematic view of a first angular configuration of a wire drawing assembly of a curved wire drawing machine according to the present invention.
FIG. 6 is a schematic view of a second angular configuration of a wire drawing assembly of the curved wire drawing machine of the present invention.
Fig. 7 is a schematic view of an angle structure of the base adopted by the present invention.
FIG. 8 is a schematic view of a third angular configuration of a wire drawing assembly of a curved wire drawing machine according to the present invention.
In the figure, 1 is a base, 1-1 is a wire drawing station, 2 is a guide rail, 2-1 is a roller, 3 is a wire drawing component, 3-1 is a side plate, 3-2 is a wire drawing cloth connecting piece, 3-3 is a roller, and 3-4 is a pull rod.
Detailed Description
The embodiments of the invention will be further described with reference to the accompanying drawings in which:
the invention relates to a production method of a nameplate, which is characterized in that,
step1, injection molding to form a plastic inner core of the nameplate;
step2, electroplating the plastic inner core;
and step3, performing wire drawing operation.
A method for simply processing a nameplate can quickly obtain a formed nameplate, and meanwhile, the nameplate processed by the method can obtain the same appearance as the nameplate made of all-metal raw materials in appearance under the condition that the raw materials are arranged as plastic inner cores, and has the characteristics of low price and simple processing technology under certain conditions.
The production method of the nameplate specifically comprises the following steps:
step1, performing injection molding on the mold corresponding to the nameplate to obtain an arc-shaped plastic long plate; step2, electroplating the arc-shaped plastic long plate to obtain an electroplated arc-shaped plastic long plate;
and step3, drawing the electroplated arc-shaped plastic long plate, and softening the contact surface of the drawn arc-shaped plastic long plate during drawing to obtain a finished product.
The nameplate with the plastic inner core having the same texture as that of an all-metal material can be obtained through a simple injection molding-electroplating-wire drawing process, the nameplate is matched with a complete set of wire drawing machines to be used, the capacity of processing the arc nameplate is achieved, and the injection molding and electroplating processes are matched, so that the invention can use plastic as a main material for producing the nameplate on the basis of the advantage of the arc nameplate which is not available on the market, and the invention has the advantages of low cost and simple processing technology.
When the injection molding of the Step1 is finished, the surface is provided with carved characters or texture patterns. The characters and texture patterns of the finished product are added through the injection molding process, and the subsequent electroplating and wire drawing processes are matched, so that the finished product can obtain the appearance consistent with that of the same type of products taking metal as a raw material, but the characters and texture patterns appearing on the surface depend on a mold used in the injection molding process, compared with a metal material processing procedure, the cost is lower, the processing procedure is simple, the yield is high, the characters and texture patterns can be replaced by replacing the mold, and the replacement procedure is simple and convenient.
In the injection molding process of Step1, three cooling water paths are arranged at the two ends and the middle part of the plastic long plate of the injection mold of Step1. The arc plate of rectangular shape belongs to special-shaped, can produce the distortion after the completion of moulding plastics, is used for reducing the deformation of plastics original paper and the problem of weld mark through the setting of many cooling water routes, through the setting in three cooling water routes can balance the processing technology degree of difficulty and consider in the aspect of the processing cost when reducing the deformation of plastics original paper and weld mark, is better water route setting in the actual production.
The cooling water ways at the two ends are cooled by adopting frozen water, and the cooling water way at the middle part is cooled by adopting warm water. The two ends and the middle part of the cooling water path are provided with the cooling water paths with different water temperatures, the middle warm water of the frozen water at the two ends enables the cooling of the plate to be sequentially slowed down from the two ends to the middle part, the processing requirements of special-shaped parts are better met, and the cold and hot water arrangement enables the plastic plate to better reduce the deformation and weld marks of plastic original parts.
Step3 is carried out by adopting a curved surface wire drawing machine, the curved surface wire drawing machine comprises a base 1, a guide rail 2 and a wire drawing assembly 3, the base 1 comprises a wire drawing station 1-1, the guide rail 2 comprises a roller 2-1, the wire drawing assembly 3 comprises a side plate 3-1 and a wire drawing cloth connecting piece 3-2, the side plate 3-1 is provided with the roller 3-3, and the upper end of the base 1-1, the roller 2-1 and the wire drawing cloth connecting piece 3-2 are matched.
The wire drawing cloth connecting piece 3-2 is used for connecting wire drawing cloth, the roller 3-3 is matched with the guide rail 2, and the wire drawing assembly 3 slides along the guide rail 2-1 through the roller 3-3. Through the arrangement of the wire drawing component 3 of the curved surface wire drawing machine, the rollers 3-3 and the guide rail 2-1, the wire drawing program disclosed by the invention has certain processing capacity for the complex processing program of curved surface wire drawing. For practical operation, the invention has the necessary Lasu function for manufacturing the arc nameplate, and fills the market gap.
The wiredrawing cloth connecting piece 3-2 is connected with the side plate 3-1 through detachable connection. The side plate 3-1 is connected with and matched with the base 1, the wiredrawing cloth connecting piece 3-2 is connected with the wiredrawing cloth, the wiredrawing cloth connecting piece 3-2 is detachably connected with the side plate 3-1, the effect of replacing the wiredrawing cloth connecting piece 3-2 and the wiredrawing cloth is achieved, the processing requirements of arc nameplates with different widths are met, and the arc nameplates with different widths have good processing capacity and a larger processing range for actual production.
The relative height of the wiredrawing cloth connecting piece 3-2 and the side plate 3-1 is adjustable. The connecting mode of the waist holes is adopted through the detachable connection between the side plates 3-1 and the wiredrawing cloth connecting pieces 3-2, so that the wiredrawing cloth and a product placed on the base 1 have slightly adjustable functions in height, the processing requirements of the arc nameplates with different heights can be met, and the arc nameplates with different heights have good processing capacity and a larger processing range in actual production.
The wire drawing component 3 further comprises a pull rod 3-4, and the lower end of the pull rod 3-4 is fixedly connected with the wire drawing component 3. Through the design of arranging the pull rods 3-4 on the wire drawing component 3, various wire drawing conditions can be designed in the wire drawing process, the wire drawing conditions can be set more widely, the working condition range for keeping the working capacity is wider, and the wire drawing device has better adaptability to the wire drawing process.
The wire drawing assembly comprises a wire drawing operation surface in surface contact with the surface to be processed of the workpiece A, and the wire drawing operation surface, the surface to be processed of the workpiece and the curvature of the guide rail 2-1 are adaptive. The curvatures of the wire drawing operation surface, the surface to be processed and the guide rail 2-1 are set to be the same, so that the wire drawing operation surface can process the surface to be processed along the guide rail 2-1, the wire drawing operation surface, the surface to be processed and the guide rail 2-1 are set to keep the same curvature, the wire drawing processing surface slides along the guide rail 2-1 to be contacted with the surface to be processed for wire drawing, in the process, the wire drawing processing surface and the surface to be processed can keep good contact, wire drawing is uniform, the wire drawing effect is good, the motion curve is smooth in design, the wire drawing track is natural, and the speed is high.
The guide rail 2-1 further comprises slide rails, the slide rails are located on two sides of the base 1, and the slide rails are matched with the rollers 2-1 arranged at the lower end of the wire drawing assembly 2. The arrangement of the slide rail and the roller 2-1 enables the wire drawing component 3 to slide along the guide rail 2, is a mechanical structure which is very simple in structure but can reliably maintain good contact between a wire drawing processing surface and a surface to be processed, and is the most basic structure capable of finishing curved wire drawing.
The sliding rail is an arc-shaped groove, the base 1 is provided with an arc-shaped through groove communicated with the arc-shaped grooves on the left side and the right side, the wire drawing assembly 3 further comprises a rotating shaft, the rollers 3-3 are inserted into the arc-shaped through groove through the rotating shaft, and the diameter of the rotating shaft is equal to the width of the arc-shaped through groove. The diameter of the arc-shaped through groove and the diameter of the rotating shaft are equal to the width of the arc-shaped through groove, so that the wire drawing assembly 3 slides on the sliding rail, and the device is simple, reliable and low in cost.
The idler wheels 2-1 are inserted into two sides of the arc-shaped through groove through a rotating shaft. The idler wheel 2-1 is inserted into two sides of the arc-shaped through groove through the rotating shaft, so that the idler wheel 2-1 can stably slide along the shape of the arc-shaped through groove, and the idler wheel 2-1 slides along the sliding rail to form a good action of sliding and wire drawing of a wire drawing processing surface on a surface to be processed.
The wiredrawing cloth is arranged on the lower side of the wiredrawing cloth connecting piece 3-2 in a suspending and tensioning way. The wire drawing cloth is installed on the lower side of the wire drawing cloth connecting piece 3-2 in a hanging and tensioning mode, the installation steps of the wire drawing cloth are simple, the lower surface of the wire drawing cloth connecting piece 3-2 is concave, the two ends of the wire drawing cloth connecting piece are low, the middle of the wire drawing cloth connecting piece is high, and the wire drawing cloth is tightly pulled on the lower side of the wire drawing cloth connecting piece 3-2, so that the wire drawing cloth has elasticity for a lower object to be machined due to tensioning, the wire drawing cloth is in better contact with the object to be machined, and.
The wire drawing station 1-1 further comprises a groove, and the groove is located on one side, where the workpiece A is placed, of the wire drawing station 1-1. Through the arrangement of the grooves, the workpiece A is continuously stressed downwards in the wire drawing process, so that the workpiece A and the wire drawing station 1-1 are too tightly attached to damage the workpiece A, and the workpiece A is taken down by a very convenient method after the wire drawing process is finished regardless of the working conditions of the wire drawing process.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
The skilled person should understand that: although the invention has been described in terms of the above specific embodiments, the inventive concept is not limited thereto and any modification applying the inventive concept is intended to be included within the scope of the patent claims.
Claims (8)
1. The processing method of the nameplate is characterized by comprising the following steps:
step1, performing injection molding on the mold corresponding to the nameplate to obtain an arc-shaped plastic long plate;
step2, electroplating the arc-shaped plastic long plate to obtain an electroplated arc-shaped plastic long plate;
step3, drawing the electroplated arc-shaped plastic long plate, and softening the contact surface of the drawn wire during drawing to obtain a finished product;
the Step3 is carried out by adopting a curved surface wire drawing machine, the curved surface wire drawing machine comprises a base (1), a guide rail (2) and a wire drawing assembly (3), the base (1) comprises a wire drawing station (1-1), the guide rail (2) is arranged on the base (1), the wire drawing assembly (3) comprises a side plate (3-1) and a wire drawing cloth connecting piece (3-2), the side plate (3-1) is provided with a roller (3-3) matched with the guide rail (2), and the wire drawing station (1-1) is matched with the wire drawing cloth connecting piece (3-2);
the operation surface of the wire drawing station (1-1), the surface to be processed of the arc-shaped plastic long plate and the curvature of the guide rail (2) are adapted; the lower side of the wiredrawing cloth connecting piece (3-2) is provided with wiredrawing cloth in a suspending and tensioning way.
2. The method as claimed in claim 1, wherein the Step1 is injection molded with engraved text or texture.
3. The method as claimed in claim 1, wherein during the injection molding process at Step1, the injection mold at Step1 is provided with three cooling water channels at two ends and the middle part of the plastic long plate.
4. The method for manufacturing a nameplate according to claim 3, wherein the cooling water paths at the two ends are cooled by using frozen water, and the cooling water path at the middle portion is cooled by using warm water.
5. The nameplate processing method according to claim 1, wherein the wire drawing cloth connecting piece (3-2) is used for connecting a wire drawing cloth, the roller (3-3) is matched with the guide rail (2), and the wire drawing assembly (3) slides along the guide rail (2) through the roller (3-3).
6. The method for manufacturing a nameplate according to claim 1, wherein the wire-drawing cloth connecting piece (3-2) is connected with the side plate (3-1) through a detachable connection.
7. The nameplate processing method of claim 1, wherein the relative height of the wiredrawing cloth connecting piece (3-2) and the side plate (3-1) is adjustable.
8. The nameplate processing method of claim 1, wherein the drawing assembly (3) further includes a pull rod (3-4), and a lower end of the pull rod (3-4) is fixedly connected with the drawing assembly (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910417780.2A CN110164293B (en) | 2019-05-20 | 2019-05-20 | Nameplate processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910417780.2A CN110164293B (en) | 2019-05-20 | 2019-05-20 | Nameplate processing method |
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| CN110164293A CN110164293A (en) | 2019-08-23 |
| CN110164293B true CN110164293B (en) | 2021-04-13 |
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| CN201910417780.2A Active CN110164293B (en) | 2019-05-20 | 2019-05-20 | Nameplate processing method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111020658B (en) * | 2019-12-31 | 2021-06-18 | 福冈科技(苏州)有限公司 | Production process and production equipment for PET (polyethylene terephthalate) electroplating decorative film |
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| CN109648781A (en) * | 2018-11-27 | 2019-04-19 | 嘉兴敏胜汽车零部件有限公司 | Pad pasting Shooting Technique in a kind of mould of ACC label |
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| CN101727774A (en) * | 2008-11-04 | 2010-06-09 | 通达(厦门)科技有限公司 | Method for manufacturing plastic identifier by adopting gold stamping and laser etching technology |
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Effective date of registration: 20210422 Address after: 210000 East, 2nd floor, block B, No. 39, Fengyi Road, Yuhua Economic Development Zone, Nanjing, Jiangsu Province Patentee after: Nanjing wanou Auto Parts Co., Ltd Address before: 210000 Second Floor, Block B, 39 Fengyi Road, Yuhuatai Economic Development Zone, Nanjing City, Jiangsu Province Patentee before: NANJING YIGAO AUTO PARTS Co.,Ltd. |