CN202803676U - Air blowing mechanism - Google Patents
Air blowing mechanism Download PDFInfo
- Publication number
- CN202803676U CN202803676U CN 201220438413 CN201220438413U CN202803676U CN 202803676 U CN202803676 U CN 202803676U CN 201220438413 CN201220438413 CN 201220438413 CN 201220438413 U CN201220438413 U CN 201220438413U CN 202803676 U CN202803676 U CN 202803676U
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- CN
- China
- Prior art keywords
- air blowing
- main body
- fixed block
- body fixed
- sidewall
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an air blowing mechanism, which is provided with a main body fixed block with two side walls, wherein one of the two side wall of the main body fixed block is fixedly provided with an induction unit; the other side wall of the main body fixed block is fixedly provided with an air blowing device; information is transmitted through the induction unit to drive the air blowing device to complete an air blowing action; the air blowing device is an air blowing block fixed by a limit slot arranged on the side wall of the main body fixed block; the limit slot is provided with a guide rail along the vertical direction of the side wall of the main body fixed block; and when the air blowing mechanism works, the air blowing block does an up-and-down motion along the guide rail of the limit slot. Through positioning performed by using the limit slot, the air blowing block can vertically slide to adjust the mounting height of the air blowing block, and therefore, the position of an air blowing hole is accurately adjusted; a photoelectric inductor is fixedly arranged on an inductor mounting block; vertical adjustment and angle adjustment can be performed on the photoelectric inductor through an adjusting screw, and therefore, the photoelectric inductor is accurately and flexibly adjusted to a proper mechanical position.
Description
Technical field
The utility model relates to a kind of special equipment of making resistor, relates in particular to a kind of inflatable body.
Background technology
Thick film type fixed resistor is also referred to as: Chip-R, Chip-R, pellet resistance, be called for short: the sheet resistance.The main specifications size of sheet resistance is pressed the metric system standard, to having: 1005,1608,2012,3216 etc.; Can be divided into by inch standard: 0201,0402,0603,0805,1206,1210,2010,2512.The Standard resistance range of sheet resistance exists: between 0R～200MR.Wherein, it is generally acknowledged that 10MR is above for the superelevation resistance, is low-resistance between 0R ~ 1R.The resistance accuracy of sheet resistance mainly is divided into: the having of Series of High Accuracy ± 0.5%, ± 0.25%, ± 0.1%, ± 0.05%, ± 0.01% etc., conventional precision grade J level (± 5%) and F level (± 1%) arranged.The rated power of plate resistor size is main relevant with specification, and the 1W from 1/20W to 2512 type of 0201 type progressively increases progressively; The temperature coefficient of plate resistor and specification and resistance size are all relevant, conventional products is take K shelves (± 100ppm/ ℃) as main, for part specification (such as 0402 and following) and partly resistance (as≤10R or 〉=1MR), its temperature coefficient mainly contains: W shelves (± 200ppm/ ℃), L shelves (± 250ppm/ ℃), U shelves (± 400ppm/ ℃) etc.Along with the development of science and technology, chip resistor will provide smaller szie, more high value, more Low Drift Temperature, more high accuracy and more powerful product, to satisfy the growth requirement of electronics technology.In the preparation process of sheet resistance, can often use inflatable body, to remove the chip that produces in the preparation process, but inflatable body generally has fixing air blowing height, in the production process for the product of different size, in order to raise the efficiency, often height need to be readjusted, and has virtually increased the preparation section of sheet resistance.
Because the defective that above-mentioned existing inflatable body exists, the utility model people is based on being engaged in for many years abundant practical experience and professional knowledge of this type of product design manufacturing, and the utilization of cooperation scientific principle, positive research and innovation in addition, in the hope of founding a kind of inflatable body of new structure, can improve general existing inflatable body, make it have more practicality.Through constantly research, design, and after repeatedly studying sample and improvement, finally create the utility model that has practical value.
The utility model content
Main purpose of the present utility model is, overcomes the defective that existing inflatable body exists, and a kind of inflatable body of new structure is provided, technical problem to be solved is to make it simple in structure, the air blowing Height Adjustment is convenient, thereby more is suitable for practicality, and has the value on the industry.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.According to a kind of inflatable body that the utility model proposes, be provided with the main body fixed block with sidewall, be fixed with induction installation on described main body fixed block one sidewall, be fixed with blowning installation on described another sidewall of main body fixed block, drive blowning installation by the induction installation transmission of information and finish the action of blowing; Described blowning installation is an air blowing piece of fixing by the stopper slot that is arranged on the main body fixed block sidewall, and described stopper slot is provided with guide rail along the vertical direction of main body fixed block sidewall, and during work, the air blowing piece moves up and down along the stopper slot guide rail.
Aforementioned induction installation comprises the inductor mounting blocks, is provided with photoelectric sensor on the inductor mounting blocks, is used for realizing the transmission of signal.
Be equipped with on the aforementioned body fixed block sidewall for the adjustment screw of adjusting the induction installation setting height(from bottom), when adjusting height, adjust screw and in the groove that main body fixed block sidewall arranges, move up and down.
By technique scheme, the utility model inflatable body has following advantages at least:
Be provided with guide rail with stopper slot location and at the vertical direction of main body fixed block sidewall, during work, can slide up and down the setting height(from bottom) of adjusting the air blowing piece, accurately adjust the position of inflatable mouth; Photoelectric sensor is fixed on the inductor mounting blocks, can do photoelectric sensor and adjust up and down and angle adjustment by adjusting screw, accurate and flexible be transferred to suitable mechanical location.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below is described in detail as follows with preferred embodiment of the present utility model.
Description of drawings
The structural representation of Fig. 1 the utility model inflatable body;
The front view of Fig. 2 the utility model inflatable body.
The specific embodiment
Be to reach technological means and the effect that predetermined utility model purpose is taked for further setting forth the utility model, to according to its specific embodiment of inflatable body, feature and the effect thereof that the utility model proposes, be described in detail as follows.
Inflatable body as depicted in figs. 1 and 2, be provided with the main body fixed block 1 with sidewall, main body fixed block 1 is for being provided with the frame type structure of base plate, being arranged on the base plate of two side symmetry, wherein be fixed with induction installation on main body fixed block 1 one sidewalls, be fixed with blowning installation on another sidewall, drive blowning installation by the induction installation transmission of information and finish the action of blowing.Blowning installation is an air blowing piece 2 of fixing by the stopper slot that is arranged on main body fixed block 1 sidewall, its stopper slot is provided with guide rail along the vertical direction of main body fixed block 1 sidewall, during work, air blowing piece 2 moves up and down along the stopper slot guide rail, can slide up and down the setting height(from bottom) of air blowing piece 2, accurately adjust the position of inflatable mouth.
Induction installation comprises inductor mounting blocks 3, is provided with on this inductor mounting blocks 3 for the photoelectric sensor 4 of realizing the signal transmission.For being provided with on the sidewall that induction installation is installed for the adjustment screw 5 of adjusting the induction installation setting height(from bottom), when adjusting height, adjusting screw 5 moves up and down in the groove that main body fixed block 1 sidewall arranges, can do photoelectric sensor 4 and adjust up and down and angle adjustment by adjusting screw 5, accurate and flexible be transferred to suitable mechanical location.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet be not to limit the utility model, any those skilled in the art, within not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. inflatable body, be provided with the main body fixed block with sidewall, it is characterized in that: be fixed with induction installation on described main body fixed block one sidewall, be fixed with blowning installation on described another sidewall of main body fixed block, drive blowning installation by the induction installation transmission of information and finish the action of blowing; Described blowning installation is an air blowing piece of fixing by the stopper slot that is arranged on the main body fixed block sidewall, and described stopper slot is provided with guide rail along the vertical direction of main body fixed block sidewall, and during work, the air blowing piece moves up and down along the stopper slot guide rail.
2. inflatable body according to claim 1, it is characterized in that: described induction installation comprises the inductor mounting blocks, is provided with on this inductor mounting blocks for the photoelectric sensor of realizing the signal transmission.
3. inflatable body according to claim 1 and 2, it is characterized in that: be equipped with on the described main body fixed block sidewall for the adjustment screw of adjusting the induction installation setting height(from bottom), when adjusting height, adjust screw and in the groove that main body fixed block sidewall arranges, move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438413 CN202803676U (en) | 2012-08-31 | 2012-08-31 | Air blowing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438413 CN202803676U (en) | 2012-08-31 | 2012-08-31 | Air blowing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803676U true CN202803676U (en) | 2013-03-20 |
Family
ID=47862621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220438413 Withdrawn - After Issue CN202803676U (en) | 2012-08-31 | 2012-08-31 | Air blowing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814300A (en) * | 2012-08-31 | 2012-12-12 | 昆山市和博电子科技有限公司 | Blowing mechanism |
-
2012
- 2012-08-31 CN CN 201220438413 patent/CN202803676U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814300A (en) * | 2012-08-31 | 2012-12-12 | 昆山市和博电子科技有限公司 | Blowing mechanism |
| CN102814300B (en) * | 2012-08-31 | 2015-03-18 | 昆山市和博电子科技有限公司 | Blowing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130320 Effective date of abandoning: 20150318 |
|
| RGAV | Abandon patent right to avoid regrant |