CN101403841A - Automatic chucking frequency measurement apparatus of crystal frequency modulation machine - Google Patents
Automatic chucking frequency measurement apparatus of crystal frequency modulation machine Download PDFInfo
- Publication number
- CN101403841A CN101403841A CNA2007101341183A CN200710134118A CN101403841A CN 101403841 A CN101403841 A CN 101403841A CN A2007101341183 A CNA2007101341183 A CN A2007101341183A CN 200710134118 A CN200710134118 A CN 200710134118A CN 101403841 A CN101403841 A CN 101403841A
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- crystal
- frequency
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- gripping
- seat
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Abstract
The invention provides a new automatic gripping frequency measuring device for a crystal frequency adjusting machine, and the device comprises gripping air cylinders, an air cylinder seat, a gripping claw seat, gripping claws, a survey probe, a signal wire, a guide way, a sliding block, a crystal positioning seat and an installation bottom plate, and is characterized in that two gripping claws are connected with the gripping claw seat; the gripping air cylinders arranged on the air cylinder seat are connected with the gripping claw cylinder; when the feeding system of the crystal frequency adjusting machine conveys crystal to be processed to a set position, the gripping claws fix the crystal to be processed in 10ms under the push of the two gripping air cylinders; the survey probe simultaneously touches the crystal to be processed and measures frequency which is simultaneously transmitted to the intelligent controlling system of the crystal frequency adjusting machine; when the crystal processor begins grinding the crystal to be processed, the gripping claws and the survey probe are always connected with the crystal to be processed, and the constantly changing frequency in the process of processed crystal grinding is continuously transmitted to the intelligent controlling system of the crystal frequency adjusting machine; when the crystal to be processed is adjusted to the crystal with the preset frequency, the survey probe transmits the information feedback to the intelligent controlling system of the crystal frequency adjusting machine to automatically return the gripping claws. The reciprocation operation of the next workpiece is performed.
Description
Affiliated technical field
The present invention relates to a kind of clamping frequency measuring device, specifically is a kind of automatic clamping frequency measuring device of crystal frequency modulation machine.
Background technology
Crystal is a kind of universal electric accessory that has a large capacity and a wide range, and is widely used in each electronic product, and its frequency of initial crystal is disperseed, and need carry out grinding frequency modulation and make it reach predetermined target frequency, can use as accessory.At present, the crystal frequency modulation machine of application does not all have automatic clamping frequency measuring device, mostly adopts the rotating disc type method of feeding, utilizes feed rotating disk top electrode to measure crystal frequency.Because the self-defect of rotating disk feed method, as the instability in the dial rotation, the putting position of feed, angle just do not wait, have a strong impact on the accuracy that crystal frequency is measured, be unfavorable for the crystal frequency modulation production and processing, automatic clamping frequency measuring device about crystal frequency modulation machine does not still have the document introduction now.
Summary of the invention
The purpose of this invention is to provide a kind of brand-new automatic chucking frequency measurement apparatus of crystal frequency modulation machine, this device has overcome the said goods defective, has designed brand-new synchronous clamping, and frequency measuring method greatly facilitates the technological operation of crystal grinding frequency modulation synchronously.
Its technical scheme is: this automatic chucking frequency measurement apparatus of crystal frequency modulation machine comprises: clamp cylinder, cylinder block, the jaw seat, jaw, chaining pin, signal wire, guide rail, slide block, tooth bar, base plate is installed, the crystal positioning seat, should clamp the frequency measuring device operating characteristic automatically is, 2 jaws link to each other with the jaw seat, chaining pin and clamping jaws in parallel are installed, the chaining pin signal wire connects the crystal frequency modulation machine intelligence control system, the jaw seat links to each other with slide block on the guide rail, the clamping cylinder that is installed on the cylinder block is fixedlyed connected with the jaw seat, when the feed system of crystal frequency modulation is delivered to desired location with crystal to be processed, jaw is under the promotion of 2 clamping cylinders, in 10ms, crystal to be processed is fixed, chaining pin touches crystal to be processed simultaneously, and mensuration frequency, simultaneously, be transferred to the crystal frequency modulation machine control system, when the crystal processing machine begins to treat worked crystal and carries out grinding, its jaw is connected with crystal to be machined with chaining pin always, and with the crystal to be machined intelligence control system that the continuous frequency transmission that changes is given crystal frequency modulation machine in being ground process, when crystal to be processed is ground when being adjusted to preset frequency, chaining pin is with the intelligence control system of this information feedback to crystal frequency modulation machine, jaw is return automatically, carry out the operation of next workpiece, and and so forth.
The invention has the beneficial effects as follows: this automatic chucking frequency measurement apparatus of crystal frequency modulation machine adopts rectilinear motion, single crystal is clamped frequency measurement at every turn, accurate positioning, and speed is quick, the frequency measurement precision, the error rate of target frequency is at ± 0.5HZ.
Description of drawings
Fig. 1 clamps the frequency measuring device synoptic diagram automatically
In the drawings: 1, clamp cylinder, 2, cylinder block, 3, the jaw seat, 4, jaw, 5, chaining pin, 6, signal wire, 7, guide rail, 8, slide block, 9, crystal to be processed, 10, the crystal positioning seat, 11, tooth bar, 12, base plate is installed
Embodiment:
As shown in Figure 1, be described further with regard to accompanying drawing below:
When tooth bar 11 is being with crystal 9 to be processed to enter the precalculated position, 2 clamp cylinder 1 and advance the jaw seat 3 that jaw 4 is housed synchronously, drive slide block 8 along guide rail 7, march forward mutually and clamp crystal 9 to be processed, simultaneously, chaining pin 5 contacts with crystal 9 to be processed and by signal wire 6, clamping signal and measured crystal frequency to be processed are transferred to the intelligence control system of crystal frequency modulation machine, when the grinding system of crystal frequency modulation machine is treated worked crystal 9 and is carried out grinding frequency modulation, the crystal frequency that the chaining pin 5 that contacts with crystal to be processed will constantly change continues to be transferred to the crystal frequency modulation machine intelligence control system, until grinding frequency modulation to the target frequency requirement is set, automatically return then, carry out next workpiece processing, so automatic reciprocating.
Claims (2)
1, a kind of brand-new automatic chucking frequency measurement apparatus of crystal frequency modulation machine comprises: clamp cylinder, cylinder block, gripper seat, jaw, chaining pin, signal wire, guide rail, slide block, crystal positioning seat, tooth bar, installation base plate, it is characterized in that: 2 jaws link to each other with the jaw seat, chaining pin and clamping jaws in parallel are installed, the chaining pin signal wire connects the control system of frequency modulation machine, the jaw seat is connected with slide block on the guide rail, is installed in the clamping cylinder that gas lacks on the seat and is connected with jaw.
2, automatic clamping frequency measuring device according to claim 1 is characterized in that: when the feed system of crystal frequency modulation machine, crystal to be processed is delivered to desired location, jaw is under the promotion of 2 clamping cylinders, in 10ms, crystal to be processed is fixed, chaining pin touches crystal to be processed simultaneously, and mensuration frequency, be transferred to the intelligence control system of crystal frequency modulation machine simultaneously, when the crystal processing machine begins to treat worked crystal and carries out grinding, its jaw is connected with crystal to be processed with chaining pin always, and, continue to be transferred to the crystal frequency modulation machine intelligence control system with the frequency that crystal to be machined constantly changes in being ground process, when crystal to be processed is ground when being adjusted to preset frequency chaining pin with the intelligence control system of this information feedback to crystal frequency modulation machine, jaw is return automatically, carries out the reciprocal operation of next workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101341183A CN101403841A (en) | 2007-10-01 | 2007-10-01 | Automatic chucking frequency measurement apparatus of crystal frequency modulation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101341183A CN101403841A (en) | 2007-10-01 | 2007-10-01 | Automatic chucking frequency measurement apparatus of crystal frequency modulation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101403841A true CN101403841A (en) | 2009-04-08 |
Family
ID=40537898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101341183A Pending CN101403841A (en) | 2007-10-01 | 2007-10-01 | Automatic chucking frequency measurement apparatus of crystal frequency modulation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101403841A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650537A (en) * | 2012-05-17 | 2012-08-29 | 上海大学 | Positioning and self-locking clamping device |
| CN105033962A (en) * | 2015-08-11 | 2015-11-11 | 大连华工创新科技股份有限公司 | Multifunctional multi-station rotary workbench |
-
2007
- 2007-10-01 CN CNA2007101341183A patent/CN101403841A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650537A (en) * | 2012-05-17 | 2012-08-29 | 上海大学 | Positioning and self-locking clamping device |
| CN102650537B (en) * | 2012-05-17 | 2014-12-31 | 上海大学 | Positioning and self-locking clamping device |
| CN105033962A (en) * | 2015-08-11 | 2015-11-11 | 大连华工创新科技股份有限公司 | Multifunctional multi-station rotary workbench |
| CN105033962B (en) * | 2015-08-11 | 2017-05-10 | 大连华工创新科技股份有限公司 | Multifunctional multi-station rotary workbench |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090408 |