CN202989310U - Transmission steel strip fixing device - Google Patents
Transmission steel strip fixing device Download PDFInfo
- Publication number
- CN202989310U CN202989310U CN 201220715729 CN201220715729U CN202989310U CN 202989310 U CN202989310 U CN 202989310U CN 201220715729 CN201220715729 CN 201220715729 CN 201220715729 U CN201220715729 U CN 201220715729U CN 202989310 U CN202989310 U CN 202989310U
- Authority
- CN
- China
- Prior art keywords
- steel band
- stationary installation
- plate
- swiveling wheel
- fixed support
- 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 relates to a transmission steel strip fixing device which comprises a fixed support, a ratchet wheel fixing device and a rotating wheel pressing device which are arranged on the fixed support; the ratchet wheel fixing device consists of a ratchet wheel plate, fixed needles adaptive to fixed holes in a steel strip are arranged on the outer periphery of the rotating ratchet wheel plate evenly at intervals, the rotating wheel pressing device consists of a rotating wheel, a gap capable of enabling the steel strip to just pass is left between the rotating ratchet wheel plate and the rotating wheel. Through the ratchet wheel fixing device and the rotating wheel pressing device, the steel strip in the running state can be positioned, thereby being more stable and reliable to run.
Description
Technical field
The utility model relates to a kind of electroplanting device of plastic packaged integrated circuit tablet, more particularly, relates to a kind of transmission steel band stationary installation that is used for clamping steel band in plastic packaged integrated circuit tablet electroplating process.
Background technology
The plastic packaged integrated circuit tablet is when adopting the totally enclosed automatic electroplating, need to be fixed by the steel band clip that is fixed on steel band, motion by steel band drives the transmission operation continuously in plating tank of plastic packaged integrated circuit sheet stock, steel band easily rocks in moving process, therefore can cause bad impact to plating.
The utility model content
The technical problems to be solved in the utility model is, for the defects of prior art, provides a kind of stationary installation of transmitting steel band.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of stationary installation of transmitting steel band, comprise fixed support, be arranged on ratchet stationary installation and swiveling wheel hold-down gear on described fixed support;
Described ratchet stationary installation comprises the rotation ratchet cover plate, evenly be arranged at intervals with on the excircle of the described rotation ratchet cover plate with described steel band on the adaptive locking pin of fixed orifices, described swiveling wheel hold-down gear comprises swiveling wheel, leaves the gap that described steel band is passed through just between the described rotation ratchet cover plate and described swiveling wheel.
The stationary installation of transmission steel band described in the utility model, wherein, described ratchet stationary installation also comprises the retaining plate that is arranged on described fixed support, the described rotation ratchet cover plate is arranged on bottom described retaining plate rotationally by rotating shaft.
The stationary installation of transmission steel band described in the utility model, wherein, described swiveling wheel hold-down gear also comprises the swivel plate that is arranged on rotationally on described retaining plate, and also be provided with extension spring between described swivel plate and described retaining plate, described swiveling wheel is arranged on described swivel plate rotationally by rotating shaft.
The stationary installation of transmission steel band described in the utility model wherein, also is arranged with elastic O-ring on described swiveling wheel.
The stationary installation of transmission steel band described in the utility model, wherein, described fixed support comprises two retaining plates and is arranged on support plate between two described retaining plates.
The stationary installation of transmission steel band described in the utility model wherein, is equipped with the kidney-shaped open holes on each retaining plate.
Implement the stationary installation of transmission steel band of the present utility model, have following beneficial effect: can the steel band in running status be positioned by ratchet stationary installation and swiveling wheel hold-down gear, make it more steadily reliable when operation.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is a kind of structural representation that transmits the stationary installation preferred embodiment of steel band of the utility model;
Fig. 2 is a kind of assembly structure schematic diagram that transmits the stationary installation preferred embodiment of steel band of the utility model.
Embodiment
As shown in Figure 1, in preferred embodiment of the present utility model, the stationary installation of this transmission steel band comprises fixed support 100, is arranged on ratchet stationary installation 200 and swiveling wheel hold-down gear 300 on fixed support 100.Wherein, ratchet stationary installation 200 comprises the rotation ratchet cover plate 201, evenly be arranged at intervals with on the excircle of the rotation ratchet cover plate 201 with steel band A on the adaptive locking pin 203(of fixed orifices as shown in Figure 3), swiveling wheel hold-down gear 300 comprises swiveling wheel 301, leaves the gap that steel band A is passed through just between the rotation ratchet cover plate 201 and swiveling wheel 301.
During work, steel band A first will rotate pilot pin 203 on the ratchet cover plate 201 excircles through in the pilot hole above steel band A, because pilot pin 203 is the size layouts according to the steel band pilot hole, so during steel band A translational motion, the pilot pin 203 driven rotary ratchet cover plate 201 rotations, and swiveling wheel hold-down gear 300 closely is pressed on adjacent the rotation on the ratchet cover plate 201 of another side that steel band A went up and made steel band A, makes steel band A steadily reliable when operation.
Preferably, ratchet stationary installation 200 also comprises the retaining plate 202 that is arranged on fixed support, and the rotation ratchet cover plate 201 is arranged on retaining plate 202 bottoms rotationally by rotating shaft.Swiveling wheel hold-down gear 300 also comprises the swivel plate 302 that is arranged on rotationally on retaining plate 202, and also is provided with extension spring 400 between swivel plate 302 and retaining plate 202, and swiveling wheel 301 is arranged on swivel plate 302 rotationally by rotating shaft.Effect by extension spring 400 closely is pressed on steel band A swivel plate 302 driven rotary wheels 301.In addition, also be arranged with elastic O-ring 303(on swiveling wheel 301 as shown in Figure 2).Elastic O-ring 303 can increase frictional force and the snap-in force between swiveling wheel 301 and steel band A.
In above-mentioned each preferred embodiment, fixed support 100 further comprises two retaining plates 101 and is arranged on support plate 102 between two retaining plates 101.In addition, be equipped with kidney-shaped open holes 103 on each retaining plate 101.Can regulate by this kidney-shaped open holes 103 height of this device position in groove D, to adapt to the ideal height of plastic packaged integrated circuit sheet stock B in plating tank C.
Above embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow person skilled in the art scholar can understand content of the present utility model and implement accordingly, can not limit protection domain of the present utility model.All equalizations of doing with the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (6)
1. a stationary installation of transmitting steel band, is characterized in that, comprises fixed support (100), is arranged on ratchet stationary installation (200) and swiveling wheel hold-down gear (300) on described fixed support (100);
Described ratchet stationary installation (200) comprises the rotation ratchet cover plate (201), evenly be arranged at intervals with on the excircle of the described rotation ratchet cover plate (201) with described steel band on the adaptive locking pin (203) of fixed orifices, described swiveling wheel hold-down gear (300) comprises swiveling wheel (301), leaves the gap that described steel band is passed through just between the described rotation ratchet cover plate (201) and described swiveling wheel (301).
2. the stationary installation of transmission steel band according to claim 1, it is characterized in that, described ratchet stationary installation (200) also comprises the retaining plate (202) that is arranged on described fixed support (100), and the described rotation ratchet cover plate (201) is arranged on bottom described retaining plate (202) rotationally by rotating shaft.
3. the stationary installation of transmission steel band according to claim 2, it is characterized in that, described swiveling wheel hold-down gear (300) also comprises the swivel plate (302) that is arranged on rotationally on described retaining plate (202), and also be provided with extension spring (400) between described swivel plate (302) and described retaining plate (202), described swiveling wheel (301) is arranged on described swivel plate (302) rotationally by rotating shaft.
4. the stationary installation of transmission steel band according to claim 1, is characterized in that, also is arranged with elastic O-ring (303) on described swiveling wheel (301).
5. the stationary installation of according to claim 1-4 described transmission steel bands of any one, is characterized in that, described fixed support (100) comprises two retaining plates (101) and is arranged on support plate (102) between two described retaining plates (101).
6. the stationary installation of transmission steel band according to claim 5, is characterized in that, is equipped with kidney-shaped open holes (103) on each retaining plate (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715729 CN202989310U (en) | 2012-12-21 | 2012-12-21 | Transmission steel strip fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715729 CN202989310U (en) | 2012-12-21 | 2012-12-21 | Transmission steel strip fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202989310U true CN202989310U (en) | 2013-06-12 |
Family
ID=48560506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220715729 Expired - Lifetime CN202989310U (en) | 2012-12-21 | 2012-12-21 | Transmission steel strip fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202989310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316515A (en) * | 2019-08-09 | 2019-10-11 | 山东晶导微电子股份有限公司 | A kind of plating insulation transmission steel band |
-
2012
- 2012-12-21 CN CN 201220715729 patent/CN202989310U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316515A (en) * | 2019-08-09 | 2019-10-11 | 山东晶导微电子股份有限公司 | A kind of plating insulation transmission steel band |
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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: 20190923 Address after: 523000 Building A of Omet Intelligent Industrial Park, No. 2 Shaping Road, Keyuan City Information Industry Park, Tangxia Town, Dongguan City, Guangdong Province Patentee after: Dongguan Omeite Technology Co.,Ltd. Address before: 518109 Guangdong Province, Shenzhen city Longhua Sea Hua Industrial Park Fanlu Aomeite Patentee before: SHENZHEN ALLMERIT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |