CN202487542U - Lead frame machining apparatus capable of height adjustment - Google Patents
Lead frame machining apparatus capable of height adjustment Download PDFInfo
- Publication number
- CN202487542U CN202487542U CN 201120571212 CN201120571212U CN202487542U CN 202487542 U CN202487542 U CN 202487542U CN 201120571212 CN201120571212 CN 201120571212 CN 201120571212 U CN201120571212 U CN 201120571212U CN 202487542 U CN202487542 U CN 202487542U
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- CN
- China
- Prior art keywords
- support
- lead frame
- frame
- cell body
- processing unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a lead frame machining apparatus capable of height adjustment, comprising a tank body and a bracket which is arranged above the tank body. The lead frame machining apparatus capable of height adjustment is characterized in that a horizontally-movable support, which is a rectangular frame and is capable of moving along the horizontal direction, is disposed between the bracket and the tank body and is sleeved to the outer periphery of the tank body; and the bracket and the support are in transmission connection via a movement reversing device, which converts horizontal movement of the support to the up-down movement of the bracket. The lead frame machining apparatus capable of height adjustment in the utility model is capable of adjusting the height of a lead frame immersed in plating solution or washing solution. The one apparatus is suitable for lead frames of various sizes and specifications, achieving multiple functions and saving the production cost. In addition, with a simple structure, the lead frame machining apparatus capable of height adjustment is driven by a speed-reducing motor and is convenient to use.
Description
Technical field
The utility model relates to a kind of height adjustable lead frame processing unit.
Background technology
Along with the development of electronics industry, more and more to the quantity required of electronic component.In order to satisfy growing production of electronic components needs, the automation mechanized operation in each stage of production of electronic components becomes the key that improves supply quantity.In addition, for saving human cost, the automated production of electronic component also becomes one of key factor.
Lead frame need optionally be electroplated certain part or when embathing, and needs in the control lead frame immersion plating liquid or embathes the height in the liquid.The size lead frame multi-size that electronics industry need be used.Same manufacturer need produce the lead frame of different size specification.A kind of method commonly used is, according to the electroplating bath or the soaker of the different dimensions design different size of lead frame.Not only use inconvenience, and production cost is high.
The utility model content
First purpose of the utility model is in order to overcome deficiency of the prior art, a kind of height adjustable lead frame processing unit easy to use to be provided.
For realizing above purpose, the utility model is realized through following technical scheme:
Height adjustable lead frame processing unit comprises cell body and support, and said support is arranged at the cell body top, it is characterized in that, is provided with the bracing frame that can move horizontally between said support and the cell body; Support frame as described above is a rectangle frame, but bracing frame is sleeved on the cell body periphery and along continuous straight runs moves; Said support and bracing frame are in transmission connection through the motion reversing arrangement; Said motion reversing arrangement moves horizontally bracing frame and is converted into moving up and down of support.
Preferably, the support frame as described above upper surface is provided with the track substrate; The two ends height of track substrate along continuous straight runs is different; The support lower surface is provided with wheel frame; The track substrate moves up and down moving horizontally in the process driving arm that matches with wheel frame with bracing frame.
Preferably, be provided with from the outward extending location-plate of cell body on the said cell body; Support frame as described above is positioned at the location-plate below and is sleeved on the cell body periphery; Said location-plate is provided with through hole; Said wheel frame passes through hole.
Preferably, said wheel frame lower end is provided with rotating guide wheel; Said guide wheel contacts with the upper surface of track substrate in track substrate horizontal movement process all the time.
Preferably, described upper surface is the inclined-plane.
Preferably, said extension board is provided with positioning sleeve; Support is provided with slide-bar; Slide-bar inserts in the positioning sleeve and can in positioning sleeve, slide.
Preferably, cell body is provided with from the outward extending supporting bracket of cell body, and said supporting bracket is arranged on the extension board below; Supporting bracket is provided with rotating support wheel, and support frame as described above is supported on the support wheel.
Preferably, also comprise drive unit, drive unit and bracing frame are in transmission connection; Drive unit drives bracing frame and moves horizontally.
Preferably, said drive unit and bracing frame are in transmission connection through the combination of rack and pinion; Said tooth bar is connected with bracing frame; Said gear is installed on the output shaft of drive unit.
Preferably, said drive unit is a reducing motor.
Height adjustable lead frame processing unit in the utility model can be adjusted lead frame immersion plating liquid or embathe the height in the liquid.One covering device is applicable to the lead frame of multiple dimensions, and diverse in function is saved production cost.And the utility model is simple in structure, utilizes reducing motor to drive, and is easy to use.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model end view.
Embodiment
Below in conjunction with accompanying drawing the utility model is carried out detailed description:
Like Fig. 1, shown in Figure 2, height adjustable lead frame processing unit comprises cell body 1, and cell body 1 is a rectangular structure, and it has the cavity volume 15 that is used for receiving fluids.Cell body 1 upper end is provided with from cell body 1 outward extending extension board 11.Extension board 11 can all be provided with around cell body; Also can be provided with two symmetrically.Present embodiment is provided with four.Four extension boards 11 are separately positioned on the wall of cell body 1.Four extension boards 11 also can interconnect the form setting with the rectangle frame of a hollow.Extension board 11 is provided with four through holes 12.Four through holes 12 are according to distributed rectangular.Per two through holes 12 are arranged on wherein on of symmetrically arranged two extension boards 11.Extension board 11 belows are provided with supporting bracket 13, and supporting bracket 13 stretches out from cell body 1.Supporting bracket 13 can with extension board 11 with identical form setting.Extension board 11 has certain clearance with supporting bracket 13.Extension board 11 all can be used for supporting other parts with supporting bracket 13.Extension board 11 is provided with four axle sleeves 14.
In the utility model, as shown in Figure 2, drive about bracing frames 3 horizontal directions through reducing motor 5 and to move back and forth, utilize track substrate 31 left ends different with the right-hand member height and guide wheel 23 is moved back and forth up and down, and then support 2 is moved back and forth up and down.Thereby can adjust the lead frame that hangs on the V-type folder 21 through hanger and immerse the height in the liquid in the cavity volume 15.
Embodiment in the utility model only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection range.
Claims (10)
1. height adjustable lead frame processing unit comprises cell body and support, and said support is arranged at the cell body top, it is characterized in that, is provided with the bracing frame that can move horizontally between said support and the cell body; Support frame as described above is a rectangle frame, but bracing frame is sleeved on the cell body periphery and along continuous straight runs moves; Said support and bracing frame are in transmission connection through the motion reversing arrangement; Said motion reversing arrangement moves horizontally bracing frame and is converted into moving up and down of support.
2. height adjustable lead frame processing unit according to claim 1 is characterized in that the support frame as described above upper surface is provided with the track substrate; The two ends height of track substrate along continuous straight runs is different; The support lower surface is provided with wheel frame; The track substrate moves up and down moving horizontally in the process driving arm that matches with wheel frame with bracing frame.
3. height adjustable lead frame processing unit according to claim 2 is characterized in that, said cell body upper end is provided with from the outward extending location-plate of cell body; Support frame as described above is positioned at the location-plate below and is sleeved on the cell body periphery; Said location-plate is provided with through hole; Said wheel frame passes through hole.
4. according to claim 2 or 3 described height adjustable lead frame processing unit, it is characterized in that said wheel frame lower end is provided with rotating guide wheel; Said guide wheel contacts with the upper surface of track substrate in track substrate horizontal movement process all the time.
5. height adjustable lead frame processing unit according to claim 4 is characterized in that described upper surface is the inclined-plane.
6. height adjustable lead frame processing unit according to claim 3 is characterized in that said extension board is provided with positioning sleeve; Support is provided with slide-bar; Slide-bar inserts in the positioning sleeve and can in positioning sleeve, slide.
7. height adjustable lead frame processing unit according to claim 1 is characterized in that, cell body is provided with from the outward extending supporting bracket of cell body, and said supporting bracket is arranged on the extension board below; Supporting bracket is provided with rotating support wheel, and support frame as described above is supported on the support wheel.
8. height adjustable lead frame processing unit according to claim 1 is characterized in that also comprise drive unit, drive unit and bracing frame are in transmission connection; Drive unit drives bracing frame and moves horizontally.
9. height adjustable lead frame processing unit according to claim 7 is characterized in that said drive unit and bracing frame are in transmission connection through the combination of rack and pinion; Said tooth bar is connected with bracing frame; Said gear is installed on the output shaft of drive unit.
10. height adjustable lead frame processing unit according to claim 7 is characterized in that said drive unit is a reducing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120571212 CN202487542U (en) | 2011-12-31 | 2011-12-31 | Lead frame machining apparatus capable of height adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120571212 CN202487542U (en) | 2011-12-31 | 2011-12-31 | Lead frame machining apparatus capable of height adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202487542U true CN202487542U (en) | 2012-10-10 |
Family
ID=46961944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120571212 Expired - Lifetime CN202487542U (en) | 2011-12-31 | 2011-12-31 | Lead frame machining apparatus capable of height adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202487542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102543764A (en) * | 2011-12-31 | 2012-07-04 | 上海新阳半导体材料股份有限公司 | Lead frame processing device capable of adjusting height |
-
2011
- 2011-12-31 CN CN 201120571212 patent/CN202487542U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102543764A (en) * | 2011-12-31 | 2012-07-04 | 上海新阳半导体材料股份有限公司 | Lead frame processing device capable of adjusting height |
| CN102543764B (en) * | 2011-12-31 | 2014-12-03 | 上海新阳半导体材料股份有限公司 | Lead frame processing device capable of adjusting height |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170921 Address after: 201616 Shanghai city Songjiang District Sixian Road No. 3600 Building No. 10 West 1 floor Patentee after: Xinyang silicon (Shanghai) semiconductor technology Co., Ltd. Address before: 201616 No. 1268, Wen Jie Road, Shanghai, Songjiang District Patentee before: Shanghai Xinyang Semiconductor Material Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |
|
| CX01 | Expiry of patent term |