CN216274434U - Efficient electroplating flying target with plate frame - Google Patents
Efficient electroplating flying target with plate frame Download PDFInfo
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- CN216274434U CN216274434U CN202122599762.6U CN202122599762U CN216274434U CN 216274434 U CN216274434 U CN 216274434U CN 202122599762 U CN202122599762 U CN 202122599762U CN 216274434 U CN216274434 U CN 216274434U
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Abstract
The utility model discloses a high-efficiency electroplating flying target with plate frames, wherein workpieces are clamped in four rows, which is a high-efficiency premise, each row is provided with a movable and adjustable plate frame for fixing the workpieces, the workpieces with different widths can be adapted through adjustment of a plate frame telescopic clamp, and the adjustment range is 380-1460 mm. The lifting of the lower clamp of the plate frame can adapt to workpieces with different depth sizes, and the adjusting range is 450-630 mm. Both directions are adjustable, and the adaptability to the workpiece is greatly enhanced. The copper bar is embedded into the plate frame telescopic flat, the elastic copper plate is installed on the telescopic flat sliding sleeve and connected with the main conductive flat on the flying target through a lead, and the structure not only solves the problem of unstable conduction caused by direct lead connection, but also solves the problem of uneven copper thickness caused by non-conduction of the plate frame telescopic clamp. A pair of bearing riding wheels is arranged on both sides of the flying target, so that most of the weight of the flying target is borne by the riding wheel guide rail when the flying target runs in the copper groove, and the flying target is very easy to drag.
Description
Technical Field
The utility model relates to the technical field of special electronic equipment, in particular to a high-efficiency electroplating flying target with a plate frame.
Background
The general electroplating production line of present trade is the biserial copper groove generally, and corresponding anchor clamps also divide one set of anchor clamps on the left and right sides, and the operation of two circuit boards of centre gripping simultaneously, some even still list production, efficiency is all not high. They can be divided into two categories according to their belt and plate frames: 1. the plate frame-free flying target has very low adaptability to workpieces, the plate thickness is not less than 0.5mm, the change of the plate size is strictly limited, the width generally ranges from 460mm to 530mm, and the depth ranges from 510mm to 630mm, so that the HDI circuit board technology is a disaster and cannot adapt to the HDI circuit board technology at all because most of the plate thicknesses of the HDI circuit boards fluctuate from 0.075mm to 0.5 mm. 2. The frame-mounted flying target with the plate can basically solve the problem of a thin plate in order to adapt to the HDI circuit board manufacturing process, but the adjustment range is limited; the plate frame in the industry at present also can stretch out and draw back from left to right, the purpose is for the work piece of centre gripping different width, but the electrically conductive problem of telescopic clamp about hardly solving, it is general to add the conductor wire, and this kind of scheme has solved electrically conductive problem to a certain extent, because the clip on the telescopic flat constantly takes place the position change, and the wire also constantly stretches and contracts thereupon, will become flexible or directly break after the certain time (generally not more than half a year), and maintenance work volume is big. Another solution is to make the conductive film non-conductive, and increase the middle fixed conductive clip to ensure the smooth current. The scheme has the advantages that the electric conduction is really good for the middle part of the workpiece, and the copper is smoothly coated, but for the left side and the right side of the workpiece, particularly for the workpiece with a wider plate width, the copper coating is more difficult to coat on the two side edges than on the middle part, so that the phenomenon of non-uniformity of the electroplated copper layer can be caused. Therefore, effective solutions to solve the above problems need to be proposed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an efficient electroplating flying target with a plate frame to solve the technical problems in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficiency electroplating flying target with a plate frame, which comprises two flying target heads, a flying target main square tube and the plate frame; the two flying target heads are sleeved at two ends of the flying target main square tube through a top bracket; the plate frames are hung on the flying target main square tube between the two flying target heads, and the number of the plate frames is at least four;
the flying target copper sliding blocks are arranged on the two flying target heads;
the main conductive flat is connected with the two flying target copper sliding blocks, the main conductive flat is parallel to the flying target main square tube, and the main conductive flat is arranged below the flying target main square tube;
the plate frame comprises a flexible flat sliding sleeve, and the flexible flat sliding sleeve is connected with the main square tube of the target through a U-shaped support; the back of the telescopic flat sliding sleeve is provided with two sliding chutes in parallel;
the plate frame telescopic flat is arranged in the sliding chute, and plate frame telescopic clamps are arranged at two ends of the plate frame telescopic flat;
the elastic copper plate is arranged behind the flat telescopic sliding sleeve, the width of the elastic copper plate is larger than that of the flat telescopic sliding sleeve, and a plurality of plate frame upper conductive clamps are uniformly arranged on the front surface of the elastic copper plate below the flat telescopic sliding sleeve;
the plate frame guide post is arranged at the bottom of the plate frame, and extends from the bottom of the plate frame to be connected with the back of the elastic copper plate;
and the plate frame lower clamp is arranged below the plate frame and opposite to the conductive clamp on the plate frame in position, and the plate frame lower clamp is the same in quantity.
Furthermore, two copper bars are arranged behind the plate frame telescopic flat, and the length of each copper bar is the same as that of the plate frame telescopic flat.
Further, the elastic copper plate is arranged on the outer sides of the two copper bars and keeps contact with the copper bars.
Furthermore, the elastic copper plate is connected with the main conductive flat through a wire.
Further, a plate frame cathode shield is clamped below the plate frame.
Furthermore, 4 plate frame guide pillars are arranged, the two outer sides are liftable, and the two middle sides are fixed.
Furthermore, two flying target supporting wheels are arranged on the flying target head.
Furthermore, a target driving mechanism is arranged on the target flying head.
The utility model has the beneficial effects that:
1. according to the high-efficiency electroplating flying target with the plate frame, the copper strip is embedded into the telescopic flat of the plate frame, the elastic copper plate is installed on the telescopic flat sliding sleeve and is connected with the main conductive flat on the flying target through the conducting wire, and by the structure, the problem of unstable conduction caused by direct conducting wire connection is solved, and the problem of uneven copper thickness caused by non-conduction of the telescopic clamp of the plate frame is solved.
2. The plate frame designed by the utility model can clamp one plate and can also clamp two plates simultaneously, so that the plate frame can be called a single-plate frame or a double-plate frame. If the width dimension of the plate is between 380mm and 730mm, two plates can be simultaneously clamped, if the width dimension of the plate exceeds 730mm, only one plate is clamped, and the maximum width can be clamped to 1460mm, so that the adaptability of the plate frame is greatly improved, and the plate thickness can be arbitrarily changed from 0.075mm to 8 mm.
3. The plate frame lower clamp is a movable lower clamp which is shielded by a cathode and can be lifted, can adapt to workpieces with different depth sizes, and cannot generate copper plating uniformity change due to the change of the depth of the workpiece size because of the shielding of the cathode. Meanwhile, the guide rod which does not participate in lifting is arranged, so that the plate frame can be well positioned in the copper groove, and the clamping plate is not generated due to the fact that the plate frame is separated from the guide groove by the change of the size of the material.
4. The high-efficiency electroplating flying target with the plate frame is relatively heavy due to the four rows of the plate frames, if the weight is completely pressed on the main conductive copper flat, the operation of the flying target in a copper groove is quite unfavorable, and therefore a pair of bearing riding wheels is arranged on two sides of the flying target, so that most of the weight is borne by the riding wheel guide rails when the flying target operates in the copper groove, and the flying target is very easy to drag.
Drawings
FIG. 1 is a schematic three-dimensional structure diagram of a high-efficiency electroplating target with a plate frame according to an embodiment of the present invention;
FIG. 2 is an enlarged view at A provided by an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a front side of a high-efficiency electroplating flying target with a plate frame according to an embodiment of the present invention;
FIG. 4 is a schematic side view of a high-efficiency electroplating flying target with a plate frame according to an embodiment of the present invention;
fig. 5 is a schematic top view of a high-efficiency electroplating flying target with a plate frame according to an embodiment of the present invention.
In the figure: 1. flying the target head; 2. a flying target main square tube; 3. a target copper slide block; 4. a flying target riding wheel; 5. the plate frame is flexible and flat; 6. a plate frame telescopic clamp; 7. a conductive clip is arranged on the plate frame; 8. a workpiece; 9. shielding a plate frame cathode; 10. plate frame lower clamping; 11. a plate frame guide post; 12. a flat sliding sleeve is stretched; 13. a target driving mechanism; 14. a main conductive flat; 15. a copper bar; 16. a U-shaped bracket; 17. an elastic copper plate; 18. an elastic copper sheet.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the system or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
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 order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
Referring to fig. 1-5, a high-efficiency electroplating flying target with a plate frame comprises two flying target heads 1, a flying target main square tube 2 and a plate frame; the two flying target heads 1 are sleeved at two ends of a flying target main square tube 2 through a top bracket; the plate frames are hung on the flying target main square tube 2 between the two flying target heads 1, and the number of the plate frames is at least four; one target is four rows, not only four rows are limited, but also any row plate frame high-efficiency conductive flying targets of the same type can be arranged according to the capacity. The main conductive flat 14 is connected with the two flying target copper sliding blocks 3, the main conductive flat 14 is parallel to the flying target main square tube 2, and the main conductive flat 14 is arranged below the flying target main square tube 2; the main conductive flat 14 mainly plays a role of electric conduction.
The plate frame comprises a flexible flat sliding sleeve 12, and the flexible flat sliding sleeve 12 is connected with the main target square tube 2 through a U-shaped support 16; two sliding chutes are arranged on the back of the telescopic flat sliding sleeve 12 in parallel; the plate frame telescopic flat 5 is arranged in the chute, and plate frame telescopic clamps 6 are arranged at two ends of the plate frame telescopic flat 5; two copper bars 15 are arranged behind the plate frame telescopic flat 5, and the length of the copper bars 15 is the same as that of the plate frame telescopic flat 5. The elastic copper plate 17 is arranged behind the flat telescopic sliding sleeve 12, the width of the elastic copper plate 17 is larger than that of the flat telescopic sliding sleeve 12, and a plurality of plate frame upper conductive clamps 7 are uniformly arranged on the front surface of the elastic copper plate 17 below the flat telescopic sliding sleeve 12; two copper bars 15 are embedded into the plate frame telescopic flat 5, then an elastic copper plate 17 is installed on the telescopic flat sliding sleeve 12, the elastic copper plate 17 is connected with a main conductive flat 14 on the flying target through a lead, and the structure not only solves the problem of unstable conduction caused by direct lead connection, but also solves the problem of uneven copper thickness caused by non-conduction of the plate frame telescopic clamp 6. The elastic copper plate 17 is arranged outside the two copper bars 15 and is in contact with the copper bars 15, ensuring good electrical conductivity.
The lower clamp 10 of the plate frame, the lower clamp 10 of the plate frame is arranged below the plate frame and opposite to the position of the upper conductive clamp 7 of the plate frame, and the number of the lower clamps is the same. The plate frame can clamp one plate or two plates at the same time, so the plate frame can be called a single-plate frame or a double-plate frame. If the width dimension of the plate is between 380mm and 730mm, two plates can be simultaneously clamped, if the width dimension of the plate exceeds 730mm, only one plate is clamped, and the maximum width can be clamped to 1460mm, so that the adaptability of the plate frame is greatly improved, and the plate thickness can be arbitrarily changed from 0.075mm to 8 mm.
The plate frame guide posts 11 are arranged at the bottoms of the plate frames, and the plate frame guide posts 11 extend from the bottoms of the plate frames to be connected with the back of the elastic copper plate 17; the plate frame lower clamp 10 is provided with a plate frame cathode shield 9. The sheet frame guide pillar 11 is equipped with 4, and two outside are liftable, and two in the middle are fixed. The plate frame lower clamp 10 is a movable lower clamp with a plate frame cathode shielding 9 and capable of lifting, can adapt to workpieces with different depth sizes, and cannot generate copper plating uniformity change due to the change of the depth of the workpiece size because of the cathode shielding. Meanwhile, the guide rod which does not participate in lifting is arranged, so that the plate frame can be well positioned in the copper groove, and the clamping plate is not generated due to the fact that the plate frame is separated from the guide groove by the change of the size of the material.
Two flying target supporting wheels 4 are arranged on the flying target head 1. When the efficient electroplating flying target with the plate frame is implemented specifically, the weight of the flying target is relatively heavier due to four rows of plate frames, if the weight is completely pressed on the main conductive flat 14, the operation of the flying target in a copper groove is quite unfavorable, so that a pair of bearing flying target supporting wheels 4 are arranged on two sides of the flying target, and most of the weight is borne by the guide rails of the flying target supporting wheels 4 when the flying target operates in the copper groove, and the flying target is very easy to drag.
In the specific implementation: the workpiece clamping is carried out on four rows, which is an efficient premise, each row is provided with a movable and adjustable plate frame for fixing the workpiece, the workpiece can be adapted to workpieces with different widths by adjusting the plate frame telescopic clamps 6, and the adjusting range is 380-1460 mm. The lifting of the plate frame lower clamp 10 can adapt to workpieces 8 with different depth sizes, and the adjusting range is 450-630 mm. Both directions are adjustable, and the adaptability to the workpiece 8 is greatly enhanced. Moreover, two conductive copper strips 15 are embedded on the upper plate frame telescopic flat 5, the plate frame telescopic clamp 6 is fixed on the elastic copper sheet 18 through bolts, the elastic copper sheet 18 is connected with the two conductive copper strips 15, and the conductive performance of the plate frame telescopic clamp 6 is reinforced. The whole flying target runs in the copper groove mainly by the carrying track and the conductive copper brush. Because four rows of plate frames are arranged, the whole flying target is heavier, in order to reduce the dragging load of a chain, a set of bearing rails is arranged and is made of 80X 40 flat copper, when the flying target runs, a flying target dragging mechanism 13 on a flying target head 1 drags the flying target to move, two pairs of flying target supporting wheels 4 on the flying target head 1 fall on the flat copper rails, the sliding friction with overlarge resistance is converted into light rolling friction, and the chain dragging load is greatly reduced. In addition, the flying target copper slide block 3 on the flying target head 1 is in close contact with the elastic copper brush on the track, the copper brush is 3mm higher than the contact surface of the copper slide block under the normal no-load condition (when the flying target copper slide block is not in contact with the copper brush), when the copper slide block runs to the upper part of the copper brush, the copper slide block can press the conductive copper brush downwards by 3mm, and the elastic structure can ensure that the flying target always keeps good contact with the copper brush in the whole running process in a copper groove, so that the flying target is effectively conductive.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The utility model provides a take high-efficient electroplating skeet of sheet frame which characterized in that: comprises two flying target heads, a flying target main square tube and a plate frame; the two flying target heads are sleeved at two ends of the flying target main square tube through a top bracket; the plate frames are hung on the flying target main square tube between the two flying target heads, and the number of the plate frames is at least four;
the flying target copper sliding blocks are arranged on the two flying target heads;
the main conductive flat is connected with the two flying target copper sliding blocks, the main conductive flat is parallel to the flying target main square tube, and the main conductive flat is arranged below the flying target main square tube;
the plate frame comprises a flexible flat sliding sleeve, and the flexible flat sliding sleeve is connected with the main square tube of the target through a U-shaped support; the back of the telescopic flat sliding sleeve is provided with two sliding chutes in parallel;
the plate frame telescopic flat is arranged in the sliding chute, and plate frame telescopic clamps are arranged at two ends of the plate frame telescopic flat;
the elastic copper plate is arranged behind the flat telescopic sliding sleeve, the width of the elastic copper plate is larger than that of the flat telescopic sliding sleeve, and a plurality of plate frame upper conductive clamps are uniformly arranged on the front surface of the elastic copper plate below the flat telescopic sliding sleeve;
the plate frame guide post is arranged at the bottom of the plate frame, and extends from the bottom of the plate frame to be connected with the back of the elastic copper plate;
and the plate frame lower clamp is arranged below the plate frame and opposite to the conductive clamp on the plate frame in position, and the plate frame lower clamp is the same in quantity.
2. The high-efficiency electroplating flying target with the plate frame as claimed in claim 1, which is characterized in that:
two copper bars are arranged behind the plate frame telescopic flat, and the length of each copper bar is the same as that of the plate frame telescopic flat.
3. The high-efficiency electroplating flying target with the plate frame as claimed in claim 2, wherein:
the elastic copper plate is arranged on the outer sides of the two copper bars and keeps contact with the copper bars.
4. The high-efficiency electroplating flying target with the plate frame as claimed in claim 1, which is characterized in that:
the elastic copper plate is connected with the main conductive flat through a wire.
5. The high-efficiency electroplating flying target with the plate frame as claimed in claim 1, which is characterized in that:
and a plate frame cathode shield is clamped below the plate frame.
6. The high-efficiency electroplating flying target with the plate frame as claimed in claim 1, which is characterized in that:
the sheet frame guide pillar is equipped with 4, and two outside are liftable, and two in the middle are fixed.
7. The high-efficiency electroplating flying target with the plate frame as claimed in claim 1, which is characterized in that:
two flying target supporting wheels are arranged on the flying target head.
8. The high-efficiency electroplating flying target with the plate frame as claimed in claim 1, which is characterized in that:
and a target dragging mechanism is arranged on the target flying head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122599762.6U CN216274434U (en) | 2021-10-27 | 2021-10-27 | Efficient electroplating flying target with plate frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122599762.6U CN216274434U (en) | 2021-10-27 | 2021-10-27 | Efficient electroplating flying target with plate frame |
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| Publication Number | Publication Date |
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| CN216274434U true CN216274434U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122599762.6U Active CN216274434U (en) | 2021-10-27 | 2021-10-27 | Efficient electroplating flying target with plate frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024094129A1 (en) * | 2022-11-04 | 2024-05-10 | 昆山东威科技股份有限公司 | Electroplating device |
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2021
- 2021-10-27 CN CN202122599762.6U patent/CN216274434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024094129A1 (en) * | 2022-11-04 | 2024-05-10 | 昆山东威科技股份有限公司 | Electroplating device |
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