CN203877340U - Anti-jumping device for diode loading belt transmission - Google Patents
Anti-jumping device for diode loading belt transmission Download PDFInfo
- Publication number
- CN203877340U CN203877340U CN201420325397.7U CN201420325397U CN203877340U CN 203877340 U CN203877340 U CN 203877340U CN 201420325397 U CN201420325397 U CN 201420325397U CN 203877340 U CN203877340 U CN 203877340U
- Authority
- CN
- China
- Prior art keywords
- material containing
- containing band
- sideband
- diode
- loading belt
- 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 - Fee Related
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Abstract
The utility model relates to an anti-jumping device for diode loading belt transmission. The anti-jumping device comprises a support (1), a diode loading belt (2) and press rollers (3), wherein a conveying mechanism is installed on the inner side of the support (1), the diode loading belt (2) is loaded on the conveying mechanism, the two sides of the diode loading belt (2) are respectively provided with a side belt (6) in the conveying direction of the conveying mechanism, a plurality of supporting bases (7) are arranged on the two sides of the support (1), shaft ends (5) at the two ends of each press roller (3) are installed in the corresponding supporting bases (7), and press wheels (4) are arranged on a roller body of each press roller (3) and pressed on the upper surfaces of the side belts (6). The anti-jumping device has the advantages of being simple in structure and long in service life and does not affect normal operation of the diode loading belt, by means of the gravity function of the press rollers, the press wheels are directly pressed on the side belts, friction between the side belts and the belt is increased, and the diode loading belt is effectively prevented from jumping.
Description
Technical field
The utility model relates to diode conveyer technical field, particularly diode material containing band transmission Anti-bouncing device.
Background technology
In electronic circuit, often use transistor diode; it plays an important role in many circuit; be one of the semiconductor devices the earliest that is born, be usually used in, in the circuit such as rectification, isolation, voltage stabilizing, polarity protection, coding-control, frequency modulation modulation and noise elimination, applying very extensive.Crystal triode is that two PN junctions are contained in inside, and has the particular device of enlarging function, and crystal triode has and amplifies and on-off action signal in circuit, applies also very extensive.
Under normal circumstances, diode is becoming after finished product, need to be by diode package on material containing band, lightweight due to diode and material containing band, in the time that vibration appears in connecting gear, material containing band is easily beated, cause transmission unstable, easily cassette tape, affects transmission efficiency when serious.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, a kind of simple in structure, long service life is provided and does not affect the diode material containing band transmission Anti-bouncing device of the normal operation of material containing band, rely on the Action of Gravity Field of pressure roller, pinch roller is directly pressed on sideband, increase the friction force of sideband and belt, effectively prevent that material containing band from beating.
The purpose of this utility model is achieved through the following technical solutions: diode material containing band transmission Anti-bouncing device, it comprises support, material containing band and pressure roller, support inner side is provided with connecting gear, described material containing band is loaded on connecting gear, the both sides of material containing band are respectively arranged with sideband along the direction of transfer of connecting gear, and the both sides of support also arrange many group bearings are installed, and the axle head at pressure roller two ends is arranged in bearing, on the roll body of pressure roller, be provided with pinch roller, pinch roller is pressed on the upper surface of sideband.
Described material containing band and the sideband of the both sides structure that is formed in one.
Described axle head, pinch roller and the pressure roller structure that is formed in one.
On described bearing, be provided with the open slot of upward opening, axle head coordinates the bottom that is arranged on open slot.
The bottom of described open slot is less than the lower edge of axle head to the distance of sideband to the distance of sideband.
The utlity model has following advantage:
1, the utility model arranges bearing in support both sides, and pressure roller is installed on bearing, just on existing equipment, increases Anti-bouncing device, and it is simple in structure, easily makes low cost of manufacture.
2, axle head, pinch roller and the pressure roller structure that is formed in one, its intensity is high, and pinch roller and sideband be friction of rolling, and abrasion loss is little, and be greatly improved the service life of Anti-bouncing device.
3, rely on the Action of Gravity Field of pressure roller, pinch roller is directly pressed on sideband, increase the friction force of sideband and belt, effectively prevent that material containing band from beating.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of looking up of Fig. 1;
In figure: 1-support, 2-material containing band, 3-pressure roller, 4-pinch roller, 5-axle head, 6-sideband, 7-bearing, 8-open slot.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, diode material containing band transmission Anti-bouncing device, it comprises support 1, material containing band 2 and pressure roller 3, support 1 inner side is provided with connecting gear, and described material containing band 2 is loaded on connecting gear, and the both sides of material containing band 2 are respectively arranged with sideband 6 along the direction of transfer of connecting gear, the both sides of support 1 also arrange many group bearings 7 are installed, the axle head 5 at pressure roller 3 two ends is arranged in bearing 7, is provided with pinch roller 4 on the roll body of pressure roller 3, and pinch roller 4 is pressed on the upper surface of sideband 6.
Further, described material containing band 2 and the sideband 6 of the both sides structure that is formed in one.
Further, described axle head 5, pinch roller 4 and pressure roller 3 structure that is formed in one.
Further, be provided with the open slot 8 of upward opening on described bearing 7, axle head 5 coordinates the bottom that is arranged on open slot 8.
Further, the bottom of described open slot 8 is less than the lower edge of axle head 5 to the distance of sideband 6 to the distance of sideband 6.
Working process of the present utility model is as follows: material containing band 2 is loaded on belt, the axle head 5 at pressure roller 3 two ends is placed in open slot 8, because the bottom of open slot 8 is less than the lower edge of axle head 5 to the distance of sideband 6 to the distance of sideband 6, pinch roller 4 on pressure roller 3 will directly be pressed on sideband 6, along with material containing band 2 moves forward, pinch roller 4 rotates thereupon, between pinch roller 4 and material containing band 2, it is friction of rolling, and pinch roller 4 is subject to Action of Gravity Field, and be pressed on the sideband 6 of material containing band 2 both sides, friction force between sideband 6 and belt is increased, material containing band 2 is close on belt to be moved forward, there will not be jumping phenomena.
The above is only preferred implementation of the present utility model, be to be understood that the utility model is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, amendment and environment, and can, in contemplated scope described herein, change by technology or the knowledge of above-mentioned instruction or association area.And the change that those skilled in the art carry out and variation do not depart from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.
Claims (5)
1. diode material containing band transmission Anti-bouncing device, it is characterized in that: it comprises support (1), material containing band (2) and pressure roller (3), support (1) inner side is provided with connecting gear, described material containing band (2) is loaded on connecting gear, the both sides of material containing band (2) are respectively arranged with sideband (6) along the direction of transfer of connecting gear, the both sides of support (1) also arrange many group bearings (7) are installed, the axle head (5) at pressure roller (3) two ends is arranged in bearing (7), on the roll body of pressure roller (3), be provided with pinch roller (4), pinch roller (4) is pressed on the upper surface of sideband (6).
2. diode material containing band transmission Anti-bouncing device according to claim 1, is characterized in that: described material containing band (2) and the sideband (6) of the both sides structure that is formed in one.
3. diode material containing band transmission Anti-bouncing device according to claim 1, is characterized in that: described axle head (5), pinch roller (4) and pressure roller (3) structure that is formed in one.
4. diode material containing band transmission Anti-bouncing device according to claim 1, is characterized in that: on described bearing (7), be provided with the open slot (8) of upward opening, axle head (5) coordinates the bottom that is arranged on open slot (8).
5. diode material containing band transmission Anti-bouncing device according to claim 4, is characterized in that: the bottom of described open slot (8) is less than the lower edge of axle head (5) to the distance of sideband (6) to the distance of sideband (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325397.7U CN203877340U (en) | 2014-06-18 | 2014-06-18 | Anti-jumping device for diode loading belt transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325397.7U CN203877340U (en) | 2014-06-18 | 2014-06-18 | Anti-jumping device for diode loading belt transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877340U true CN203877340U (en) | 2014-10-15 |
Family
ID=51677867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420325397.7U Expired - Fee Related CN203877340U (en) | 2014-06-18 | 2014-06-18 | Anti-jumping device for diode loading belt transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203877340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293626A (en) * | 2017-09-04 | 2018-07-20 | 重庆雷步特科技有限责任公司 | Equipment is littered for what turf sodded machine |
-
2014
- 2014-06-18 CN CN201420325397.7U patent/CN203877340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293626A (en) * | 2017-09-04 | 2018-07-20 | 重庆雷步特科技有限责任公司 | Equipment is littered for what turf sodded machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |