CN113737261A - Positioning frame for inserting plate combination electroplating workpiece - Google Patents
Positioning frame for inserting plate combination electroplating workpiece Download PDFInfo
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- CN113737261A CN113737261A CN202010469532.5A CN202010469532A CN113737261A CN 113737261 A CN113737261 A CN 113737261A CN 202010469532 A CN202010469532 A CN 202010469532A CN 113737261 A CN113737261 A CN 113737261A
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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
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
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- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses an inserting-assembling type plate combination-oriented electroplating workpiece positioning frame, which mainly comprises a main frame body and a plurality of support plate pieces, wherein the main frame body and the plurality of support plate pieces are mutually embedded and combined; each support plate comprises an inserting plate surface and a side edge formed on the periphery of the inserting plate surface, the inserting plate surface faces the inserting direction of the inserting pins arranged on the electroplating workpiece, the inserting plate surface comprises an inserting section and a combining section, the combining section is combined with the main frame body, and the inserting section forms an inserting hole for inserting and positioning the inserting pins arranged on the electroplating workpiece in opposite positions.
Description
Technical Field
The invention relates to a frame body for electroplating; in particular to an innovative positioning frame for an inserted plate combination electroplating workpiece.
Background
The invention relates to a positioning frame for an electroplating workpiece, which is a positioning frame body specially used for arranging the electroplating workpiece at a set position and an angle state so as to achieve better electroplating effect.
The common form of the positioning frame for the electroplated workpiece usually adopts an integral bending mode of metal plates (note: because the required quantity is not large, the manual bending mode is usually abandoned in the industry due to the arrangement of stamping dies) or a split type mode of combining the transverse frame part and the vertical frame part by a welding method, and then the tail end of the vertical frame part is provided with a clamping member for clamping the preset foot position of the electroplated workpiece.
The electroplating workpiece positioning frame is a problem in practical application, and a common problem is that the accuracy error of a bent part of a metal sheet is too large, because the clamping point position of a clamping member arranged at the tail end of a vertical frame part may have too large deviation error value due to phenomena of mass rebound of the bent part or inaccurate welding alignment, the error value is probably not large in terms of a single point, but when the number of a plurality of pins required to be clamped by a single electroplating workpiece is too large, the accumulated result of multiple error values can cause unsmooth obstruction of a worker in the process of mounting the electroplating workpiece positioning frame on the electroplating workpiece, so that the electroplating operation progress is delayed, and the processing cost is relatively increased, which is also a significant problem faced by the electroplating workpieces in the form of double pins and multiple pins in the electroplating operation process at present.
As mentioned in the above paragraph, there may be a problem of deformation of the electroplated workpiece, because some electroplated workpieces are made of plastic and have too many fine and weak shapes, so the rigidity of the overall shape is not good, and when the electroplated workpiece faces an excessive deviation error of the clamping member, a person must apply force to pull the biased stand part to force the same to be aligned to achieve clamping in order to securely mount the electroplated workpiece on the positioning stand of the electroplated workpiece, however, in this case, the elastic force accumulated when the stand part is pulled will generate a rebound force to pull the electroplated workpiece to generate deformation (such as distortion, arc warping, etc.) after clamping, and such deformation may be shaped and difficult to recover after the electroplated workpiece goes through each chemical material soaking process of electroplating, thereby causing problems of poor electroplating quality, poor defect phenomenon of the electroplated workpiece (such as unable to be precisely matched when mounted on a product), and the like, the structure form of the positioning frame of the prior electroplating workpiece generally does not meet the main reason of the electroplating quality requirement grade of the high-precision electroplating workpiece.
In view of the further problems derived from the above, the aforementioned positioning frame for electroplated workpiece cannot solve the problems of poor quality and positioning accuracy, such as distortion of the workpiece, and therefore, when the industrial industry intends to introduce a robot arm into the electroplating assembly line for high-efficiency automatic assembly, it is obvious that there are bottlenecks and obstacles that are difficult to implement, thereby resulting in a serious problem of difficult industrial upgrading.
Disclosure of Invention
The invention mainly aims to provide a positioning frame for an inserted plate combination electroplating workpiece.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electroplating workpiece positioning frame facing to an inserting type plate combination is used for inserting and positioning an electroplating workpiece in a preset shape, and the electroplating workpiece is provided with a plurality of inserting pins for inserting and assembling on the electroplating workpiece positioning frame; the electroplated workpiece positioning frame comprises a main frame body and a plurality of support plate pieces which are mutually embedded and combined, wherein the main frame body comprises two frame surfaces which face to each other oppositely and a side edge formed on the periphery of the two frame surfaces; each support plate comprises an inserting plate surface and a side edge formed on the periphery of the inserting plate surface, the inserting plate surface is in the inserting and assembling direction of the inserting pins arranged on the electroplating workpiece, the inserting plate surface comprises an inserting section and a combining section, the combining section is used for being combined with the main frame body, the inserting plate surface of each support plate and the frame surface of the main frame body are in a mutually staggered relation, and the inserting section forms an inserting hole for inserting and positioning the inserting pins arranged on the electroplating workpiece in opposite positions.
The main effects and advantages of the invention mainly include the following:
firstly, each plugging hole position of the electroplating workpiece can reach a high-quality state with relatively high accuracy and small error value, so that the electroplating workpiece is easy to align and insert into the electroplating workpiece positioning frame when plugging operation is carried out before electroplating operation, the operation efficiency is greatly improved, the electroplating workpiece is effectively prevented from deforming, and the yield is relatively improved;
and secondly, the positioning state between each support plate and the main frame body presents rigidity, the hole position coordinates can be precisely shaped to better meet the requirement of executing the high-precision electroplating workpiece processing, the precision level of the electroplating process is greatly improved, and the industrial upgrading plan of high-efficiency automatic assembly by leading mechanical arms into an electroplating assembly line of products can be realized in the industry due to good precision.
The main frame body has another technical characteristic that the embedding and inserting joints of the support plate members are provided with embedding edges which are mutually staggered, aligned, embedded and engaged with the embedding edges, so that the main frame body and the support plate members can achieve an embedding and inserting combined form, and the main frame body has the advantages of stability and good rigidity.
The main frame body has a structure formed by an upper plate and a lower plate which are inserted, connected and fixed to each other through a web-shaped concave edge, wherein an extending section is formed at one end of the upper plate and forms an abutting side, the lower plate is inserted and combined with a limit baffle, and the limit baffle forms a limit surface corresponding to the abutting side.
The present invention further aims to further enhance the structural rigidity of the main frame body by further arranging and combining the reinforcing plate on one side of the main frame body, and making the plate surface orientation of the reinforcing plate perpendicular to or staggered with the frame surface orientation of the main frame body, and the combination form between the reinforcing plate and the main frame body adopts the combination and fixation form of the tiger-mouth-shaped concave edges which are mutually inserted and matched with welding, etc., thereby achieving the advantages and practical progress of more stably positioning the electroplating workpiece.
Drawings
FIG. 1 is an assembled perspective view of a preferred embodiment of a positioning frame for electroplated workpieces according to the present invention.
FIG. 2 is a partially exploded perspective view of a preferred embodiment of the electroplated workpiece positioning frame of the present invention.
FIG. 3 is a partial top view of a preferred embodiment of the electroplated workpiece positioning stand of the present invention.
FIG. 4 is an enlarged partial perspective view of a preferred embodiment of the electroplated workpiece positioning frame of the present invention.
FIG. 5 is a diagram of a preferred embodiment of the electroplating workpiece positioning frame for plugging an electroplating workpiece according to the present invention.
FIG. 6 is a partially exploded view of the electroplated workpiece and the electroplated workpiece positioning frame shown in FIG. 5.
FIG. 7 shows an embodiment of the positioning frame for electroplated workpiece according to the present invention, which can be integrated into a positioning unit for electroplated workpiece by a hanging frame.
FIG. 8 is a cross-sectional view of the bracket plate and the main frame in a non-perpendicular relationship.
Detailed Description
Referring to fig. 1 to 6, the preferred embodiment of the present invention is directed to a positioning frame for a plating workpiece of a socket plate assembly, but these embodiments are only for illustrative purposes and are not limited to the structure in the patent application.
The electroplated workpiece positioning frame 100 is used for inserting and positioning an electroplated workpiece 200 in a preset shape (as shown in fig. 5) so as to facilitate electroplating, and the electroplated workpiece 200 is formed with a plurality of inserting pins 201 for inserting and assembling on the electroplated workpiece positioning frame 100; the electroplated workpiece positioning frame 100 comprises a main frame body 10 and a plurality of support plate elements 20 which are mutually embedded and combined, wherein the main frame body 10 comprises two frame surfaces 11 which face to each other oppositely and a side edge 12 formed on the periphery of the two frame surfaces 11; each of the support plate members 20 includes an insertion plate surface 21 and a side edge 22 formed on the periphery of the insertion plate surface 21, the insertion plate surface 21 faces the insertion direction of the insertion pins 201 of the plating workpiece 200, the insertion plate surface 21 includes an insertion section 212 and a combination section 214, wherein the combination section 214 is used for combining with the main frame body 10, the insertion plate surface 21 of each of the support plate members 20 and the frame surface 11 of the main frame body 10 are in a mutually staggered relationship (i.e., including a mutually perpendicular or non-perpendicular staggered relationship), and the insertion section 212 forms an insertion hole 23 for inserting and positioning the insertion pins 201 of the plating workpiece 200 in the opposite direction.
As shown in fig. 2, in this example, the coupling section 212 of the bracket plate 20 forms a recessed edge 24 recessed from the side 22; the main frame 10 is provided with an inserting edge 14 at the inserting and combining position of each support plate 20, so as to form a mutually staggered, aligned, inserting and engaging relationship with the inserting concave edge 24; the main frame 10 and the support plate 20 can be inserted and combined, and the present embodiment has the advantages of stability and good rigidity.
As shown in fig. 1 and 2, in this embodiment, the main frame 10 has a partial structure formed by an upper plate (note: no reference mark) and a lower plate (note: no reference mark) being inserted, connected and fixed to each other through a web-shaped concave edge 40, wherein an extending section 15 is formed at one end of the upper plate, the extending section 15 forms an abutting side 16, a limit baffle 17 is inserted and combined to the lower plate, the limit baffle 17 forms a limit surface 18 corresponding to the abutting side 16, and when the upper plate and the lower plate are inserted into each other, the abutting side 16 formed by the extending section 15 of the upper plate abuts against and is positioned on the limit surface 18 formed by the limit baffle 17, so as to accurately position the inserting and connecting state between the upper plate and the lower plate.
As shown in fig. 1 and 2, in this embodiment, a reinforcing plate 30 is disposed and bonded on one side of the main frame 10, and the plate surface orientation of the reinforcing plate 30 and the two frame surfaces 11 of the main frame 10 are perpendicular to each other or staggered with each other, and the bonding form between the reinforcing plate 30 and the main frame 10 is a bonding and fixing form of inserting and welding the tiger-mouth-shaped concave edge 40; in this embodiment, the main effect of the additional arrangement of the reinforcing plate 30 is to further enhance the structural rigidity of the main frame 10, thereby achieving the advantage of more stably positioning the electroplated workpiece.
The heights of the holes in the insertion holes 23 formed in the insertion sections 212 of the different support plate members 20 are relative to each other with a height difference in terms of the height in the plate surface direction. As shown in fig. 1, the hole heights of the insertion holes 23 formed by different support plate members 20 are configured in a height-difference opposite relationship.
As shown in fig. 3, the extending directions (as indicated by the virtual lines L2, L3, and L4) of the outlines of the insertion holes 23 formed by the insertion sections 212 of the different bracket plate members 20 are parallel to each other, perpendicular to each other, or staggered with respect to the extending direction (as indicated by the virtual line L1) of the frame surface 11 of the main frame 10.
As shown in fig. 1, fig. 2 and fig. 3, in the present embodiment, a bent portion 216 is further formed between the insertion section 212 and the combining section 214 of the bracket plate 20, and the bent portion is of a right-angle bent form or an oblique-angle bent form.
The main frame 10 is formed of a single plate or a plurality of plates inserted, connected and fixed. This portion is shown in FIG. 2, which is an embodiment of the main frame 10 formed by inserting, connecting and fixing plural plates.
In this embodiment, as shown in fig. 4, the main frame 10 is formed by inserting and fixing a plurality of plates into each other through the bracket plate 20.
Wherein, the insertion board surface 21 of each bracket board 20 has the same surface orientation; the insertion holes 23 of the bracket plate members 20 are inserted in the same direction as the insertion direction of the insertion pins 201.
As shown in fig. 5, in this embodiment, the two frame surfaces 11 of the main frame 10 are oriented in a staggered relationship with respect to the insertion direction of the pins 201 provided on the plating workpiece 200. The insertion connection portion between the main frame 10 and the support plate 20 can be further fixed by solder (not shown).
Through the above structural configuration and technical features, the positioning frame 100 of the present invention is specially used for inserting and positioning the predetermined configuration of the electroplating workpiece 200 in practice to facilitate the electroplating operation, and the positions of the insertion holes 23 formed by the insertion sections 212 of the support plates 20 of the positioning frame 100 of the electroplating workpiece are completely set according to the positions of the insertion pins 201 of the electroplating workpiece 200 to be positioned, and the present invention abandons the conventional method and configuration of bending the plate to form the horizontal and vertical plates of the electroplating frame, so that the main frame 10 of the positioning frame 100 of the electroplating workpiece and the support plates 20 are in an insertion combination configuration, and the insertion plate surfaces 21 of the support plates 20 face the insertion direction of the insertion pins 201 of the electroplating workpiece 200, so that the main frame 10 and the support plates 20 can easily achieve high-precision shapes and insertion holes in the cutting and forming process, the X, Y, Z axis coordinate positions of the insertion holes 23 can be precisely formed, and the main frame body 10 and the bracket plate pieces 20 are mutually embedded and combined, so the positions of the insertion holes 23 are in a rigid positioning state and have no problem of elastic deviation; in addition, after the main frame 10 and each support plate 20 are inserted, combined and fixed, the shape precisely cut by the main frame 10 can be used to accurately plan the configuration state of the level change of each support plate 20, so as to achieve the excellent effect of generating the precise alignment state of the multi-pin (i.e. the plug 201) of the single electroplating workpiece 200.
Therefore, each plugging hole position of the electroplating workpiece can reach a high-quality state with relatively high accuracy and small error value, so that the electroplating workpiece is easy to align and insert into the electroplating workpiece positioning frame when plugging operation is carried out before electroplating operation, the operation efficiency is greatly improved, the electroplating workpiece is effectively prevented from deforming, and the yield is greatly improved; the positioning state between each support plate and the main frame body presents rigidity, the hole position coordinate can be precisely shaped, the problem of known elastic deviation does not exist, the requirement of executing high-precision electroplating workpiece processing is met, the precision level of an electroplating process is greatly improved, and the industrial upgrading plan of high-efficiency automatic assembly by leading mechanical arms into an electroplating assembly line of products is realized in the industry due to good precision.
As shown in fig. 7, the positioning frame 100 for electroplated workpieces according to the present invention may be implemented as a plurality of groups integrated into a positioning unit for electroplated workpieces through a hanging frame 300.
Referring to fig. 8, in the embodiment of the present invention, the insertion plate surface 21 of the support plate 20 and the frame surface 11 of the main frame 10 are disposed in a non-perpendicular staggered relationship (i.e., the included angle X is greater than or less than 90 °), which is for illustration purposes, the insertion plate surface 21 of the support plate 20 and the frame surface 11 of the main frame 10 may be disposed in a non-perpendicular staggered relationship with each other according to the specific requirements of the industry.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (9)
1. An electroplating workpiece positioning frame facing to an inserting type plate combination is used for inserting and positioning an electroplating workpiece in a preset shape, and the electroplating workpiece is provided with a plurality of inserting pins for inserting and assembling on the electroplating workpiece positioning frame; the electroplating workpiece positioning frame is characterized by comprising a main frame body and a plurality of support plate members which are mutually embedded and combined, wherein the main frame body comprises two frame surfaces which face to each other oppositely and a side edge formed on the periphery of the two frame surfaces; each support plate comprises an inserting plate surface and a side edge formed on the periphery of the inserting plate surface, the inserting plate surface faces the inserting direction of the inserting pins arranged on the electroplating workpiece, the inserting plate surface comprises an inserting section and a combining section, the combining section is combined with the main frame body, the inserting plate surface of each support plate and the frame surface of the main frame body are in a mutually staggered relation, and the inserting section forms an inserting hole for inserting and positioning the inserting pins arranged on the electroplating workpiece in opposite positions.
2. The insert-type plate assembly-oriented electroplated workpiece positioning frame as claimed in claim 1, wherein the combination section of each support plate forms a recessed edge recessed from the side; the main frame body is provided with an embedding edge at the embedding and inserting joint of each support plate, so as to form a mutually staggered, aligned, embedded and engaged relation with the embedding concave edge.
3. The positioning frame for assembled and assembled type plate combination electroplated workpiece as claimed in claim 1 or 2, wherein the main frame has a structure formed by an upper plate and a lower plate inserted, connected and fixed to each other through a web-shaped recessed edge, wherein an extending section is formed at one end of the upper plate, the extending section forms a contact side, the lower plate is inserted and combined with a limit baffle, the limit baffle forms a limit surface corresponding to the contact side, and the contact side formed by the extending section of the upper plate contacts and is positioned on the limit surface formed by the limit baffle when the upper plate and the lower plate are inserted and assembled.
4. The positioning frame for assembled plate-assembled electroplated workpieces as claimed in claim 1 or 2, wherein a reinforcing plate is disposed on one side of the main frame, and the plate surface of the reinforcing plate is perpendicular to or staggered with the two frame surfaces of the main frame, and the joint between the reinforcing plate and the main frame is formed by fastening by means of web-like edge insertion and welding.
5. The positioning frame for assembled and assembled type sheet-assembled electroplated workpieces as claimed in claim 1 or 2, wherein the heights of the holes of the insertion holes formed by the insertion sections of the different support plates are relative to each other with a height difference in terms of the height in the direction of the plate surface.
6. The positioning frame for assembled and assembled plate-assembled electroplated workpieces as claimed in claim 1, wherein the insertion hole contour formed by the insertion sections of the different support plate members extends in any one of a parallel, perpendicular or staggered relationship with respect to the frame surface extending direction of the main frame.
7. The positioning frame for assembled and assembled sheet assembled electroplated workpieces as claimed in claim 1, wherein a bent portion is further formed between the inserting section and the connecting section of the supporting plate, and the bent portion is either a right-angled bent portion or an oblique-angled bent portion.
8. The positioning frame for assembled and disassembled plate assembled electroplated workpiece as claimed in claim 1, wherein the main frame is formed by a single plate or a plurality of plates inserted and connected to each other via supporting plates.
9. The positioning frame for an inserted plate combination electroplated workpiece as claimed in claim 5, wherein the insertion plate surfaces of the support plate members are oriented in the same direction; and the insertion direction of the insertion holes of the support plate pieces for the insertion of the insertion pins is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010469532.5A CN113737261B (en) | 2020-05-28 | 2020-05-28 | Positioning frame for inserting plate combination electroplating workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010469532.5A CN113737261B (en) | 2020-05-28 | 2020-05-28 | Positioning frame for inserting plate combination electroplating workpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113737261A true CN113737261A (en) | 2021-12-03 |
| CN113737261B CN113737261B (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010469532.5A Active CN113737261B (en) | 2020-05-28 | 2020-05-28 | Positioning frame for inserting plate combination electroplating workpiece |
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Citations (6)
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|---|---|---|---|---|
| CH450860A (en) * | 1964-03-25 | 1968-04-30 | Chemengineering Company Ltd | Suspension device for objects that are to be subjected to a galvanic surface treatment |
| CN204237883U (en) * | 2014-11-18 | 2015-04-01 | 晟日电子（天津）有限公司 | A kind of electronic product components plating supporting rod device |
| CN106591929A (en) * | 2015-10-16 | 2017-04-26 | 蔡涵云 | Electroplating hanging rack |
| TW201825719A (en) * | 2017-01-06 | 2018-07-16 | 王開煜 | Electroplating hanging rack structure capable of preventing the engagement legs of an object from being attached with an excessively thick electroplating layer during electroplating |
| CN108688063A (en) * | 2018-06-11 | 2018-10-23 | 国威科技有限公司 | A kind of electroplated product support frame structure |
| CN111058079A (en) * | 2019-12-23 | 2020-04-24 | 福耀汽车铝件(福建)有限公司 | Anti-deformation hanging tool |
-
2020
- 2020-05-28 CN CN202010469532.5A patent/CN113737261B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH450860A (en) * | 1964-03-25 | 1968-04-30 | Chemengineering Company Ltd | Suspension device for objects that are to be subjected to a galvanic surface treatment |
| CN204237883U (en) * | 2014-11-18 | 2015-04-01 | 晟日电子（天津）有限公司 | A kind of electronic product components plating supporting rod device |
| CN106591929A (en) * | 2015-10-16 | 2017-04-26 | 蔡涵云 | Electroplating hanging rack |
| TW201825719A (en) * | 2017-01-06 | 2018-07-16 | 王開煜 | Electroplating hanging rack structure capable of preventing the engagement legs of an object from being attached with an excessively thick electroplating layer during electroplating |
| CN108688063A (en) * | 2018-06-11 | 2018-10-23 | 国威科技有限公司 | A kind of electroplated product support frame structure |
| CN111058079A (en) * | 2019-12-23 | 2020-04-24 | 福耀汽车铝件(福建)有限公司 | Anti-deformation hanging tool |
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