CN213866478U - Conducting device for spring plate type hanging rack - Google Patents
Conducting device for spring plate type hanging rack Download PDFInfo
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- CN213866478U CN213866478U CN202022302241.5U CN202022302241U CN213866478U CN 213866478 U CN213866478 U CN 213866478U CN 202022302241 U CN202022302241 U CN 202022302241U CN 213866478 U CN213866478 U CN 213866478U
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Abstract
The utility model discloses a shell fragment formula stores pylon electric installation, include: the first current-conducting plate is arranged on the hanging rack and moves relative to the second current-conducting plate along with the conveying of the hanging rack; the conductive sliding blocks and the conductive elastic sheets are arranged between the second conductive plate and the first conductive plate along the length direction of the second conductive plate, the conductive sliding blocks are electrically connected with the corresponding conductive elastic sheets, and when the first conductive plate is conveyed along with the hanging rack, the current is conducted through the conductive sliding blocks and the corresponding conductive elastic sheets and the second conductive plate, so that the current is transmitted to the hanging rack. This application scheme passes through the elastic contact circular telegram, even electrically conductive slider has wearing and tearing, does not influence the circular telegram nature between stores pylon and the current conducting plate yet, and the stores pylon can not influence the electric current because of the current conducting plate wearing and tearing, and the electric current fluctuation between the stores pylon can reduce to electroplating uniformity when having promoted batch production.
Description
Technical Field
The utility model relates to a PCB electroplates technical field, in particular to shell fragment formula stores pylon electrically conductive device.
Background
The electrically conductive mode of electroplating in the PCB board realization transport in market today mainly slides through little electrically conductive slider and realizes on electrically conductive guide rail, and this kind of mode is higher to the requirement of processing and installation, and the stores pylon is when carrying, and the poor density that leads to the current of contact easily appears in little electrically conductive slider and electrically conductive guide rail two to the homogeneity that the board was plated in the influence or lead to other electroplating problems.
In addition, the PCB realizes the conductive mode of electroplating in the conveying process and also has the mode of conducting through the sliding friction contact of the small conductive sliding block and the conductive plate, and when the hanger is conveyed, the mode of ensuring the small conductive sliding block to be in contact with the conductive plate is mainly pressed by utilizing the elasticity provided by a spring or a torsional spring, so that the small conductive sliding block is prevented from being separated from the conductive plate to cause poor contact; the current transferred by the small conductive sliding block and the conductive plate through contact is transmitted through a lead, so that the conveying and electroplating are realized; one end of the small conductive sliding block is fixed on the shaft to rotate, and the other end of the small conductive sliding block is pressed and contacted with the conductive plate through the elasticity of the spring; the structure of this kind of mode is complicated, and the part is more, and the installation is difficult, and the long-term work of little conductive sliding block can wear and tear, and such mode is after little conductive sliding block wearing and tearing, and the area of contact of little conductive sliding block and current conducting plate can reduce to reduce electroplating current's density, influence the homogeneity of plating the board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a shell fragment formula stores pylon electric installation aims at avoiding electrically conductive slider and electrically conductive guide rail to appear contacting the density of poor messenger's current easily and differs, and influences the problem of the homogeneity of plating the board, promotes the plating quality.
In order to achieve the above object, the utility model provides a shell fragment formula stores pylon electric installation, include:
a first conductive plate, a second conductive plate, and a plurality of sets of conductive sliders and conductive spring plates,
the first conductive plate is mounted on the hanging rack and moves relative to the second conductive plate along with the conveying of the hanging rack;
the plurality of groups of conductive sliding blocks and conductive elastic sheets are arranged between the second conductive plate and the first conductive plate along the length direction of the second conductive plate, the conductive sliding blocks are electrically connected with the corresponding conductive elastic sheets, and when the first conductive plate is conveyed along the hanging rack, the first conductive plate is electrically connected with the second conductive plate through the conductive sliding blocks and the corresponding conductive elastic sheets to conduct current, so that the current is transmitted to the hanging rack.
Optionally, the conductive elastic sheet is mounted on the second conductive plate, one end of the conductive elastic sheet is connected to the second conductive plate, and the other end of the conductive elastic sheet is connected to the corresponding conductive slider; when the first conductive plate is conveyed along with the hanging rack, the first conductive plate is sequentially compressed and in frictional contact with the conductive sliding block, and the conductive sliding block is simultaneously compressed in a plurality of ways, and the compressed conductive sliding block is tightly attached to the first conductive plate to conduct current under the elastic action of the corresponding conductive elastic sheet, so that the current is transmitted to the hanging rack.
Optionally, the conductive sliding block is electrically connected with the first conductive plate through a corresponding conductive elastic sheet, when the first conductive plate is conveyed along with the hanger, the conductive sliding block and the corresponding conductive elastic sheet move along with the first conductive plate, the conductive sliding block is pressed under the elastic action of the corresponding conductive elastic sheet, and is tightly attached to the second conductive plate to conduct current, so that the current is transmitted to the hanger.
Optionally, the width of the first conductive plate is greater than the width of the conductive slider.
Optionally, the conductive dome is C-shaped.
Optionally, the conductive dome is Z-shaped.
Optionally, the conductive dome is S-shaped.
Optionally, the conductive slider is a copper block.
Optionally, the pylon is a VCP pylon, an integrated unit pylon, or a DVCP pylon.
The embodiment of the utility model provides a shell fragment formula stores pylon electric installation, shell fragment formula stores pylon electric installation includes: the first conducting plate is arranged on the hanging rack and moves relative to the second conducting plate along with the conveying of the hanging rack; the plurality of groups of conductive sliding blocks and conductive elastic sheets are arranged between the second conductive plate and the first conductive plate along the length direction of the second conductive plate, the conductive sliding blocks are electrically connected with the corresponding conductive elastic sheets, and when the first conductive plate is conveyed along the hanging rack, the first conductive plate is electrically connected with the second conductive plate through the conductive sliding blocks and the corresponding conductive elastic sheets to conduct current, so that the current is transmitted to the hanging rack. In the scheme, the small conductive sliding blocks are arranged, so that the conductive sliding blocks can be contacted and conducted at the same time, the contact area during transmission is ensured during actual work, and the contact stability is ensured; meanwhile, the small conductive sliding block is connected with the conductive elastic sheet, and the conductive elastic sheet can compress the small conductive sliding block during working, so that the small conductive sliding block is ensured to be fully contacted and conducted, and the purpose of conducting electricity of the component during moving is realized. Compare traditional design and contact the guide rail circular telegram through stores pylon weight, this application scheme passes through the elastic contact circular telegram, even electrically conductive slider has wearing and tearing, does not influence the circular telegram nature between stores pylon and the current conducting plate yet, and the stores pylon can not influence the electric current because of the current conducting plate wearing and tearing, and the electric current fluctuation between the stores pylon can reduce to electroplating uniformity when having promoted batch production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a front view of a spring plate type hanger conduction device provided by an embodiment of the present invention;
fig. 2 is a top view of a spring plate type hanger conductive device provided in an embodiment of the present invention;
fig. 3 is a side view of a spring plate type hanger conductive device according to an embodiment of the present invention;
fig. 4 is a sectional view taken along a line a-a in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
2 | First |
| 3 | Second |
4 | |
| 5 | Conductive slider |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Specifically, please refer to fig. 1-3, fig. 1 is a front view of a conductive device of a spring-plate hanger according to an embodiment of the present invention; fig. 2 is a top view of a spring plate type hanger conductive device provided in an embodiment of the present invention; fig. 3 is a side view of a spring plate type hanger conductive device according to an embodiment of the present invention; fig. 4 is a sectional view taken along a line a-a in fig. 1.
As shown in fig. 1-3, the utility model provides a shell fragment formula stores pylon electric installation, include:
a first conductive plate 2, a second conductive plate 3, and a plurality of sets of conductive sliders 5 and conductive spring plates 4, wherein,
the first conductive plate 2 is arranged on the hanging rack 1 and moves relative to the second conductive plate 3 along with the conveying of the hanging rack 1;
the plurality of groups of conductive sliding blocks 5 and conductive elastic sheets 4 are arranged between the second conductive plate 3 and the first conductive plate 2 along the length direction of the second conductive plate 3, the conductive sliding blocks 5 are electrically connected with the corresponding conductive elastic sheets 4, and when the first conductive plate 2 is conveyed along the hanging rack 1, the current is conducted through the conductive sliding blocks 5 and the corresponding conductive elastic sheets 4 and the second conductive plate 3, so that the current is transmitted to the hanging rack 1.
In the scheme, the small conductive sliding blocks 5 are arranged, so that the conductive sliding blocks 5 can be contacted and conducted at the same time, the contact area during transmission is ensured during actual work, and the contact stability is ensured; meanwhile, the small conductive sliding block 5 is connected with the conductive elastic sheet 4, and when the device works, the conductive elastic sheet 4 can compress the small conductive sliding block 5 to ensure full contact conduction of the small conductive sliding block 5, so that the purpose of conducting electricity of the parts in the moving process is realized. Compare traditional design and contact the guide rail circular telegram through 1 weight of stores pylon, this application scheme passes through the elastic contact circular telegram, even electrically conductive slider 5 has wearing and tearing, does not influence the circular telegram nature between stores pylon 1 and the current conducting plate yet, and stores pylon 1 can not influence the electric current because of the current conducting plate wearing and tearing, and the electric current fluctuation between stores pylon 1 can reduce to electroplating uniformity when having promoted batch production.
Specifically, as an implementation manner, the conductive elastic sheet 4 is installed on the second conductive plate 3, one end of the conductive elastic sheet 4 is connected to the second conductive plate 3, and the other end is connected to the corresponding conductive slider 5; when the first conductive plate 2 is conveyed along with the hanging rack 1, the first conductive plate is sequentially compressed and in friction contact with the conductive sliding block 5, and a plurality of conductive sliding blocks are simultaneously compressed, and the compressed conductive sliding block 5 is tightly attached to the first conductive plate 2 to conduct current under the elastic action of the corresponding conductive elastic sheet 4, so that the current is transmitted to the hanging rack 1.
As an embodiment, the width of the first conductive plate 2 may be greater than the width of the conductive slider 5, so that the conductive slider 5 can be better contacted when the first conductive plate 2 is translated relative to the second conductive plate 3 to compress the conductive slider 5.
Wherein the first conductive plate 2 may be a bar-shaped block. The conductive mass may be a copper mass.
Further, as an embodiment, the conductive elastic sheet 4 may have a shape that is C-shaped, Z-shaped, or S-shaped, etc. to facilitate the elastic action.
The working principle of the conducting device of the pop-up hanger 1 in the embodiment is as follows:
the elastic sheet type hanging rack 1 conductive device comprises a conductive slide block 5, a conductive elastic sheet 4, a first conductive plate 2, a second conductive plate 3 and a conveying hanging rack 1; the small conductive sliding blocks 5 are fixedly connected with the conductive elastic sheets 4 and then are arranged on the second conductive plates 3 side by side, the first conductive plates 2 are communicated with the small conductive sliding blocks 5 in a friction contact mode, and the first conductive plates 2 are arranged on the hanging rack 1 and are conveyed forwards together along with the hanging rack 1.
When the hanger 1 is conveyed, the first conductive plates 2 sequentially compress the small conductive slide blocks 5 and simultaneously compress a plurality of small conductive slide blocks; when the small conductive sliding block 5 is compressed, the elastic force of the conductive elastic sheet 4 connected with the small conductive sliding block 5 acts on the small conductive sliding block 5, so that the small conductive sliding block 5 is tightly attached to the first conductive plate 2 along the inclined plane of the small conductive sliding block, and the current is transmitted to the hanging rack 1 and then to the PCB. Therefore, the small conductive slide block 5 can be used for friction conduction on the first conductive plate 2, and the power can be supplied in the movement.
The small conductive sliding block 5 is ensured to be in contact with the first conductive plate 2 by the conductive elastic sheet 4, and meanwhile, the small conductive sliding block is used as a lead to conduct electricity, so that the purposes of simplifying the structure, reducing parts and facilitating installation can be achieved.
Wherein, electrically conductive shell fragment 4 is for having elastic "C" shape, "S" shape or "Z" shape etc. and when compressing little conductive slider 5, electrically conductive shell fragment 4 warp, makes little conductive slider 5 can sticis on first current conducting plate 2, and the laminating switched on current, if position or angle skew when first current conducting plate 2 installation, little conductive slider 5 still can laminate first current conducting plate 2 to a great extent under the effect of electrically conductive shell fragment 4, guarantees the area of the two contact.
In the process, the conductive elastic sheet 4 can be tightly pressed to ensure the contact tightness, and is not fixed by a rigid single point, so that the conductive elastic sheet can fully adapt to the change of the contact environment and ensure the transmission of current.
Compared with the prior art, in this embodiment, adopt the mode transmission current of the sliding friction contact of little conductive slider 5 and current conducting plate, guarantee that the two mode that switches on is that the elasticity that utilizes thin conductive shell fragment 4 compresses tightly little conductive slider 5, make the contact of little conductive slider 5 and current conducting plate keep inseparable, little conductive slider 5 wearing and tearing back, still enable the face of wearing and tearing to paste the current conducting plate as far as, in addition, set up a plurality of little conductive sliders 5 simultaneous contacts and switch on, with the stability of guaranteeing transmission current, guarantee the high quality production of PCB board.
And conductive shrapnel 4 is self electrically conductive, does not adopt the conductor wire to carry current to little conductive slider 5, when simplifying the structure, can also prevent that the conductor wire from influencing conductive shrapnel 4 and compressing tightly little conductive slider 5.
The conductive elastic sheet 4 is processed into a specific elastic structure and is a conductive element, so that the design is simplified; the characteristic of the conductive elastic sheet 4 enables the small conductive sliding block 5 to be in surface contact with the conductive plate all the time, so that the small conductive sliding block 5 is ensured to be in close contact with the conductive plate and not to leave the air, and the electric quantity is ensured to be passed.
Further, as an expanded embodiment, in other embodiments, the conductive elastic sheet 4 and the small conductive sliding block 5 may also be mounted on the first conductive plate 2 on the hanger 1 to move along with the hanger 1.
Specifically, the conductive sliding block 5 is electrically connected with the first conductive plate 2 through the corresponding conductive elastic sheet 4, when the first conductive plate 2 is conveyed along with the hanger 1, the conductive sliding block 5 and the corresponding conductive elastic sheet 4 move along with the first conductive plate 2, and the conductive sliding block 5 is pressed under the elastic action of the corresponding conductive elastic sheet 4 and is tightly attached to the second conductive plate 3 to conduct current.
In addition, the scheme can be applied to the VCP hanging rack 1, and the structure can also be applied to the hanging rack 1 of the integrated unit or the DVCP hanging rack 1.
The embodiment of the utility model provides a 1 electric installation of shell fragment formula stores pylon, 1 electric installation of shell fragment formula stores pylon includes: the hanger comprises a first conductive plate 2, a second conductive plate 3, a plurality of groups of conductive sliding blocks 5 and conductive elastic sheets 4, wherein the first conductive plate 2 is mounted on the hanger 1 and moves relative to the second conductive plate 3 along with the conveying of the hanger 1; the plurality of groups of conductive sliding blocks 5 and conductive elastic sheets 4 are arranged between the second conductive plate 3 and the first conductive plate 2 along the length direction of the second conductive plate 3, the conductive sliding blocks 5 are electrically connected with the corresponding conductive elastic sheets 4, and when the first conductive plate 2 is conveyed along the hanging rack 1, the current is conducted through the conductive sliding blocks 5 and the corresponding conductive elastic sheets 4 and the second conductive plate 3, so that the current is transmitted to the hanging rack 1. In the scheme, the small conductive sliding blocks 5 are arranged, so that the conductive sliding blocks 5 can be contacted and conducted at the same time, the contact area during transmission is ensured during actual work, and the contact stability is ensured; meanwhile, the small conductive sliding block 5 is connected with the conductive elastic sheet 4, and when the device works, the conductive elastic sheet 4 can compress the small conductive sliding block 5 to ensure full contact conduction of the small conductive sliding block 5, so that the purpose of conducting electricity of the parts in the moving process is realized. Compare traditional design and contact the guide rail circular telegram through 1 weight of stores pylon, this application scheme passes through the elastic contact circular telegram, even electrically conductive slider 5 has wearing and tearing, does not influence the circular telegram nature between stores pylon 1 and the current conducting plate yet, and stores pylon 1 can not influence the electric current because of the current conducting plate wearing and tearing, and the electric current fluctuation between stores pylon 1 can reduce to electroplating uniformity when having promoted batch production.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (9)
1. A shell fragment formula stores pylon electric installation which characterized in that includes:
a first conductive plate, a second conductive plate, and a plurality of sets of conductive sliders and conductive spring plates,
the first conductive plate is mounted on the hanging rack and moves relative to the second conductive plate along with the conveying of the hanging rack;
the plurality of groups of conductive sliding blocks and conductive elastic sheets are arranged between the second conductive plate and the first conductive plate along the length direction of the second conductive plate, the conductive sliding blocks are electrically connected with the corresponding conductive elastic sheets, and when the first conductive plate is conveyed along the hanging rack, the first conductive plate is electrically connected with the second conductive plate through the conductive sliding blocks and the corresponding conductive elastic sheets to conduct current, so that the current is transmitted to the hanging rack.
2. The conductive device of claim 1, wherein the conductive clip is mounted on the second conductive plate, one end of the conductive clip is connected to the second conductive plate, and the other end of the conductive clip is connected to the corresponding conductive slider; when the first conductive plate is conveyed along with the hanging rack, the first conductive plate is sequentially compressed and in frictional contact with the conductive sliding block, and the conductive sliding block is simultaneously compressed in a plurality of ways, and the compressed conductive sliding block is tightly attached to the first conductive plate to conduct current under the elastic action of the corresponding conductive elastic sheet, so that the current is transmitted to the hanging rack.
3. The conductive device of claim 1, wherein the conductive slider is electrically connected to the first conductive plate through a corresponding conductive clip, when the first conductive plate is transported along with the hanger, the conductive slider and the corresponding conductive clip move along with the first conductive plate, and the conductive slider is pressed under the elastic action of the corresponding conductive clip to tightly contact the second conductive plate to conduct current, so that the current is transmitted to the hanger.
4. The tabbed hanger conductive apparatus of claim 1, wherein the first conductive plate has a width greater than a width of the conductive slider.
5. The electrical device of claim 1, wherein the conductive clip is C-shaped.
6. The electrical device of claim 1, wherein the conductive clip is Z-shaped.
7. The electrical device of claim 1, wherein the conductive clip is S-shaped.
8. The electrical conduction apparatus of claim 1, wherein the conductive slider is a copper block.
9. The shrapnel type hanger conductive device of claim 1, wherein the hanger is a VCP hanger, an integrated unit hanger, or a DVCP hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022302241.5U CN213866478U (en) | 2020-10-15 | 2020-10-15 | Conducting device for spring plate type hanging rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022302241.5U CN213866478U (en) | 2020-10-15 | 2020-10-15 | Conducting device for spring plate type hanging rack |
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| Publication Number | Publication Date |
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| CN213866478U true CN213866478U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022302241.5U Active CN213866478U (en) | 2020-10-15 | 2020-10-15 | Conducting device for spring plate type hanging rack |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115058755A (en) * | 2022-04-10 | 2022-09-16 | 惠州市本正智能设备有限公司 | Electroplating device and conductive structure thereof |
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2020
- 2020-10-15 CN CN202022302241.5U patent/CN213866478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115058755A (en) * | 2022-04-10 | 2022-09-16 | 惠州市本正智能设备有限公司 | Electroplating device and conductive structure thereof |
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