CN108910479B - Automatic vibration feeding and direction arranging device for quartz crystal oscillator - Google Patents
Automatic vibration feeding and direction arranging device for quartz crystal oscillator Download PDFInfo
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- CN108910479B CN108910479B CN201810987367.5A CN201810987367A CN108910479B CN 108910479 B CN108910479 B CN 108910479B CN 201810987367 A CN201810987367 A CN 201810987367A CN 108910479 B CN108910479 B CN 108910479B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/256—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles removing incorrectly orientated articles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The invention relates to the field of production and assembly equipment of electronic product elements, in particular to an automatic vibration feeding and direction-arranging device for quartz crystal oscillators. The system comprises a feeding distribution system, a feeding control system, a misdirection sorting and rejecting system and an output control system; the feeding distribution system comprises a curved groove bottom plate and a plurality of curved guide grooves which are formed in the curved groove bottom plate at intervals, wherein one ends of the curved guide grooves on the same side are connected with the output end of a spiral vibration feeder for continuously conveying quartz crystal vibration into the curved guide grooves; the feeding control system comprises a guide positioning plate which is fixed on the curved groove bottom plate and is positioned at one end of the plurality of curved guide grooves far away from the spiral vibration feeder, tooth holes which are in one-to-one correspondence and are communicated with the plurality of curved guide grooves are formed in the guide positioning plate, and the tooth holes are internally provided with the incisors in a penetrating way. The invention has high misdirection sorting and rejecting efficiency and low cost, is beneficial to reducing the labor intensity of workers and improving the automation level of the production of electronic products.
Description
Technical Field
The invention relates to the field of production and assembly equipment of electronic product elements, in particular to an automatic vibration feeding and direction-arranging device for quartz crystal oscillators.
Background
The quartz crystal resonator is made of quartz material, plays a role in generating clock frequency, has the advantages of stability and good anti-interference performance, is used as an important element in a computer system, and is widely used in the production of electronic products. The quartz crystal oscillator in production generally needs to be sorted and arranged in advance, so that pins of the quartz crystal oscillator face the same direction, the pins face different directions and are removed, and then the quartz crystal oscillator is placed into a plurality of feed channels, and then is transmitted to automatic equipment such as a chip mounter, a welding machine and a packaging machine through the feed channels for use.
In the prior art, manual sorting is usually performed in advance, but because the quartz crystal oscillator is small in size and large in batch, manual sorting and direction discharging efficiency is low, and the cost is high, so that the automation level of electronic product production is reduced.
Disclosure of Invention
The invention aims to provide the vibration feeding automatic direction-arranging device for the quartz crystal oscillator, which has high misdirection sorting efficiency and low cost, and is beneficial to reducing the labor intensity of workers and improving the automation level of the production of electronic products.
In order to solve the technical problems, the invention adopts the following technical scheme: the vibration feeding automatic direction-arranging device for the quartz crystal oscillator comprises a feeding distribution system, a feeding control system, a misdirection sorting and rejecting system and an output control system; the feeding distribution system comprises a curved groove bottom plate and a plurality of curved guide grooves which are formed in the curved groove bottom plate at intervals, wherein one ends of the curved guide grooves on the same side are connected with the output end of a spiral vibration feeder for continuously conveying quartz crystal vibration into the curved guide grooves; the feeding control system comprises a guide positioning plate which is fixed on the curved groove bottom plate and is positioned at one end of the plurality of curved guide grooves far away from the spiral vibration feeder, tooth holes which are in one-to-one correspondence and are communicated with the plurality of curved guide grooves are formed in the guide positioning plate, a plurality of door teeth are penetrated into any tooth hole, and the plurality of door teeth can intermittently and synchronously press quartz crystal in the curved guide grooves under the control action of the first driving mechanism so as to block continuous movement of the quartz crystal; the misdirection sorting and rejecting system comprises a sorting rod and a second driving mechanism for driving the sorting rod to reciprocate along a plane vertical to the curved groove bottom plate, wherein the swinging plane of the sorting rod is close to one side of the feeding control system, which is opposite to the spiral vibration feeder, the sorting rod is provided with permanent magnets with the number corresponding to that of the curved guide grooves, the permanent magnets are used for swinging along with the sorting rod to move to the corresponding curved guide grooves and absorb misdirection quartz crystal vibration in the curved guide grooves, and the curved groove bottom plate is also provided with a hairbrush for sweeping quartz crystal vibration absorbed on the permanent magnets after the permanent magnets are moved away from the curved guide grooves along with the swinging of the sorting rod; the output control system comprises a conveying baffle plate which is fixed on a curved groove bottom plate and is positioned at one end position of the spiral vibration feeder, output round pipes with the number corresponding to that of the curved guide grooves are arranged on the conveying baffle plate at intervals, one ends of the curved guide grooves are respectively connected with a channel eduction tube, the other ends of the curved guide grooves are in one-to-one correspondence and are distributed at intervals, a flashboard is further arranged between the curved guide grooves and the output round pipes, and quartz crystal vibration in the curved guide grooves is discharged from the flashboard at intervals under the control action of a third driving mechanism.
Preferably, the cross section of the curve guide groove is arc-shaped, the groove width of the curve guide groove gradually increases from the spiral vibration conveyor to the output control system, and the groove depth of the curve guide groove gradually increases from the spiral vibration conveyor to the output control system to be equal to the groove width.
Preferably, the first driving mechanism comprises a first bracket fixed on the curved slot bottom plate and a first cylinder with a cylinder sleeve end fixed on the first bracket, a piston type door tooth plate is fixedly arranged on the telescopic end of the first cylinder, step holes with downward small ends distributed are respectively arranged at positions corresponding to a plurality of door teeth on the piston type door tooth plate, the door teeth are in a step shaft shape and are matched and installed in the corresponding step holes, and a pressure spring for extending the small ends of the door teeth from the small ends of the step holes is arranged at the large end of the step holes.
Preferably, the stepped holes are distributed perpendicular to the curved guide grooves.
Preferably, a cover plate matched with the pressure spring is arranged on one side of the piston type door tooth plate corresponding to the large end of the step hole.
Preferably, the second driving mechanism comprises a rotating shaft fixed on the sorting rod and far away from one end of the permanent magnet, a shaft seat fixed on the curved groove bottom plate and used for the rotating shaft to rotate in a matched mode, a chain wheel fixed on the rotating shaft, a chain installed on the chain wheel in a matched mode, a second air cylinder with a telescopic end connected with one end of the chain, a second support arranged on the curved groove bottom plate and used for fixing a cylinder sleeve end of the second air cylinder, and a tension spring with one end fixed on the curved groove bottom plate and the other end connected with the other end of the chain.
Preferably, the permanent magnet is rod-shaped and vertically fixed to the sorting bar.
Preferably, the third driving mechanism comprises a third bracket fixed on the curved groove bottom plate and a third air cylinder with a cylinder sleeve end fixed on the third bracket, and the telescopic end of the third air cylinder is fixedly connected with the flashboard.
Advantageous effects
After the curved groove bottom plate is arranged on the spiral vibration feeder, the plurality of curved guide grooves are connected with the output end of the spiral vibration feeder, so that quartz crystals can continuously move along the curved guide grooves, quartz crystals with the directions of pins not according to requirements are taken out from the curved guide grooves through the magnetic adsorption effect by the misdirection sorting and rejecting system, and all the quartz crystals with the pins arranged according to the requirements are uniformly and alternately led into the channel eduction tube through the output circular tubes, so that the quartz crystals are used on automatic equipment such as a chip mounter, a welding machine, a packaging machine and the like. Compared with the traditional manual sorting, the invention can greatly lighten the labor intensity of workers, improve the sorting efficiency, further reduce the cost of enterprises, improve the production efficiency and is beneficial to the automatic production of electronic products.
In addition, the invention not only can automatically sort and arrange cylindrical quartz crystal oscillator, but also can sort and arrange other similar objects with cylindrical shape and single-end magnetic conduction by using the device. Efficiency is increased, cost is reduced, and automation degree of the discharge direction is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial explosion configuration of portions of the feed control system and the output control system of FIG. 1;
FIG. 3 is a schematic cross-sectional view of a piston tooth plate portion of the present invention;
FIG. 4 is a top view of the present invention with a portion of the first drive mechanism removed;
FIG. 5 is an enlarged schematic view of a portion A of FIG. 4;
the marks in the figure: 1. the feeding distribution system, 101, a curved groove bottom plate, 102, a curved guide groove, 2, a feeding control system, 201, a guide positioning plate, 202, a piston type door tooth plate, 203, a first bracket, 204, a first cylinder, 205, a cover plate, 206, door teeth, 207, a tooth hole, 208, a step hole, 209, a pressure spring, 3, an output control system, 301, a conveying baffle plate, 302, an output round pipe, 303, a third bracket, 304, a third cylinder, 305, a flashboard, 4, a misdirection sorting and rejecting system, 401, a permanent magnet, 402, a sorting rod, 403, a brush, 404, a shaft seat, 405, a sprocket, 406, a chain, 407, a second bracket, 408, a tension spring, 409 and a second cylinder.
Detailed Description
As shown in fig. 1 to 5, the vibration feeding automatic direction-arranging device for quartz crystal oscillator of the invention comprises a feeding distribution system 1, a feeding control system 2, a misdirection sorting and rejecting system 4 and an output control system 3. The feeding distribution system 1 is connected with a spiral vibration feeder, incoming materials at the output end of the spiral vibration feeder are formed into a plurality of conveying channels, a large number of quartz crystals continuously travel along the conveying channels in a stranding mode, and finally the misdirection sorting and rejecting system 4 is matched with the feeding control system 2 and the output control system 3 to uniformly reject quartz crystals with the distribution directions of pins at the tail ends of the plurality of conveying channels, so that the output end only discharges the quartz crystals with the pin directions meeting the requirements, and the automatic production of electronic products is realized.
The feeding and distributing system 1 of the invention comprises a curved groove bottom plate 101 which is horizontally distributed and a plurality of curved guide grooves 102 which are arranged on the curved groove bottom plate 101 at intervals. The curved groove bottom plate 101 is fixed on the spiral vibration feeder and vibrates together with the spiral vibration feeder, one end of the plurality of curved guide grooves 102 on the same side, that is, the left end of the plurality of curved guide grooves 102 in fig. 1, is connected with the output end of the spiral vibration feeder for continuously conveying quartz crystal into the plurality of curved guide grooves 102, so that the quartz crystal enters into different curved guide grooves 102 after being discharged from the output end of the spiral vibration feeder, and continuously moves to the feed control system 2 along the conveying direction of the spiral vibration feeder. For convenience of description, an end of the plurality of curved guide grooves 102 near the screw vibration feeder is referred to as a proximal end, and an end of the plurality of curved guide grooves 102 remote from the screw vibration feeder is referred to as a distal end. The plurality of curved guide grooves 102 form the plurality of conveying passages. As shown in fig. 1, a groove for being matched with the output end of the curved groove bottom plate 101 is arranged at the position of the curved groove bottom plate 101, which is positioned at the near end of the curved guide groove 102, and bolt holes for connecting the curved groove bottom plate 101 and the spiral vibration feeder are respectively arranged at two sides of the groove.
The longitudinal section of the curved guide groove 102 in this embodiment is circular arc, so that quartz crystal therein is not easy to leak out from the curved guide groove 102. The groove width of the curved guide groove 102 gradually increases from the proximal end to the distal end to the diameter of the quartz crystal but does not exceed the length of the quartz crystal so that the quartz crystal reserves enough operation processing space when being sorted by the misdirected sorting and rejecting system 4 and when being output.
The feed control system 2 of the present invention includes a guide positioning plate 201 fixed on the curved slot floor 101 and located at the distal end positions of the plurality of curved guide slots 102, and the guide positioning plate 201 is provided with tooth holes 207 corresponding to and communicating with the plurality of curved guide slots 102 one by one, and the tooth holes 207 are provided in a direction perpendicular to the curved slot floor 101 such that the tooth holes 207 are aligned vertically one by one with the distal ends of the plurality of curved guide slots 102. Any tooth hole 207 is penetrated with a tooth 206, and the teeth 206 can synchronously press down the quartz crystal in the curve guide groove 102 to stop the continuous motion of the quartz crystal under the control of the first driving mechanism. The feeding control system 2 sorts the quartz crystal vibration in the curve guide groove 102 at intervals to the misdirection sorting and removing system 4 according to beats, and limits the feeding of the next group of devices before the misdirection sorting and removing system 4 completes the sorting work of a group of a plurality of quartz crystal vibration at the far ends of the plurality of curve guide grooves 102.
In order to make all the incisors 206 synchronously push down or up at a certain beat, the first driving mechanism in this embodiment includes a first bracket 203 fixed to the curved groove bottom plate 101 and a first cylinder 204 with a cylinder sleeve end fixed to the first bracket 203. The telescopic end of the first cylinder 204 is distributed above the surface of the curved slot bottom plate 101 along the vertical direction, a piston type door tooth plate 202 is fixedly arranged on the telescopic end of the first cylinder 204, step holes 208 with downward small ends distributed are respectively arranged at positions corresponding to a plurality of door teeth 206 on the piston type door tooth plate 202, the door teeth 206 are in a step shaft shape and are matched with the corresponding step holes 208, a pressure spring 209 for extending the small ends of the door teeth 206 from the small ends of the step holes 208 is arranged at the large ends of the step holes 208, and a cover plate 205 for being matched with the pressure spring 209 is arranged on one side of the piston type door tooth plate 202 corresponding to the large ends of the step holes 208. When the door teeth 206 are pressed to the quartz crystal oscillator, the door teeth can rebound properly, and damage to devices caused by overlarge pressure is avoided.
The misdirected sorting culling system 4 of the present invention comprises a sorting bar 402 and a second driving mechanism for driving the sorting bar 402 to oscillate reciprocally along a plane perpendicular to the curved slot floor 101, and the oscillation plane of the sorting bar 402 is located on the side of the spiral vibratory feeder opposite to the feed control system 2. The sorting rod 402 is provided with permanent magnets 401 corresponding to the number of the curve guide grooves 102, as shown in fig. 1, after the sorting rod 402 swings rightwards so that the permanent magnets 401 correspondingly move to the upper part of the distal ends of the curve guide grooves 102, the first, third, sixth and seventh quartz crystal shakes from the left side among the seven quartz crystal shakes shown in fig. 5 are adsorbed by the permanent magnets 401 due to the fact that the pin ends are close to the permanent magnets 401 on the sorting rod 402. The sorting rod 402 swings towards the left after adsorption, the quartz crystal vibration adsorbed on the permanent magnet 401 is swept down through the hairbrush 403 connected to the curved groove bottom plate 101 in the swinging process, a special material guide plate can be arranged below the hairbrush 403, and the removed quartz crystal vibration is thrown into the spiral vibration feeder again through the material guide plate for repeated sorting.
The second driving mechanism comprises a rotating shaft which is fixed on the sorting rod 402 and is far away from one end of the permanent magnet 401, a shaft seat 404 which is fixed on the curved slot bottom plate 101 and is used for the rotating shaft to be in running fit, a chain wheel 405 which is fixed on the rotating shaft, a chain 406 which is installed on the chain wheel 405 in a matching way, a second air cylinder 409 of which the telescopic end is connected with one end of the chain 406, a second bracket 407 which is arranged on the curved slot bottom plate 101 and is used for fixing the cylinder sleeve end of the second air cylinder 409, and a tension spring 408 of which one end is fixed on the curved slot bottom plate 101 and the other end is connected with the other end of the chain 406. As shown in fig. 1, the retraction of the telescopic end of the second cylinder 409 controls the sorting bar 402 to swing to the left, and after the telescopic end of the second cylinder 409 is extended again, the sorting bar 402 swings to the right under the action of the tension spring 408, so that the permanent magnet 401 moves to above the distal end of the corresponding curved guide groove 102 for adsorption sorting.
The output control system 3 of the present invention includes a transport damper 301, the transport damper 301 being secured to the curved trough floor 101 distally of the plurality of curved guide channels 102 and on the opposite side of the sort bar 402 from the feed control system 2. The conveying baffle 301 is provided with a plurality of output round tubes 302 corresponding to the curved guide grooves 102 at intervals, one ends of the plurality of output round tubes 302 opposite to the curved guide grooves 102 are respectively connected with a channel eduction tube, and the channel eduction tube is externally connected with automated production equipment such as a chip mounter, a welding machine, a packaging machine and the like. The other ends of the output circular tubes 302 are in one-to-one correspondence with the curve guide grooves 102 and are distributed at intervals, so that quartz crystal oscillators can enter the output circular tubes 302 from the distal ends of the curve guide grooves 102 under the conveying action of the curve guide grooves 102. A gate plate 305 is further arranged between the output circular pipe 302 and the curve guide groove 102, and the gate plate 305 is used for blocking quartz crystal in the curve guide groove 102 from entering the output circular pipe 302 at intervals under the control of the third driving mechanism. The shutter 305 in this embodiment is disposed at a position below the curved slot bottom plate 101, and the shutter 305 moves upward to limit the quartz crystal before being sorted to stay in the sorting area, waiting for sorting, and the shutter 305 moves downward to allow the correctly oriented devices to enter the channel round tubes.
The third driving mechanism in this embodiment includes a third bracket 303 fixed on the curved slot bottom plate 101 and a third cylinder 304 with its cylinder sleeve end fixed on the third bracket 303, where the telescopic end of the third cylinder 304 is fixedly connected with the shutter 305.
The quartz crystal automatic orientation flow of the invention is: the third cylinder 304 of the output control system 3 pushes the flashboard 305 to move upwards, so that quartz crystal vibration to be separated is prevented from flowing to the output circular tube 302; the curved groove bottom plate 101 vibrates along with the spiral vibration feeder, and quartz crystal vibration is uniformly distributed to each curved guide groove 102 and is conveyed to the feed control system 2; after a row of quartz crystal shakes are sent out to a sorting area at the far end of the curve guide groove 102, the feeding control system 2 pushes the piston type tooth plate 202 to move downwards by the first cylinder 204, and the output of the rear row of quartz crystal shakes is limited by the tooth 206, so that the quartz crystal shakes with wrong directions are waiting to be sorted out; the tension spring 408 of the misdirection sorting and rejecting system 4 pulls the sorting rod 402 to return, the permanent magnet 401 adsorbs the misdirection quartz crystal vibration of the sorting area, and then the second cylinder 409 drives the sorting rod 402 to rotate reversely to take away the misdirection quartz crystal vibration and is swept back to the spiral vibration feeder when passing through the hairbrush 403; after sorting and rejecting are completed, the third cylinder 304 of the output control system 3 pulls the output flashboard 305 to move downwards, and passes the correctly aligned devices to enter the circular tube and output to each channel. Then the third cylinder 304 pushes the gate to move upwards to close the output channel, and the first cylinder 204 pulls the piston type toothed plate 202 to move upwards to allow the quartz crystal to be output to the sorting area, so that the next automatic discharge flow is performed.
Claims (8)
1. A vibration pay-off is automatic arranges to device for quartz crystal shakes, its characterized in that: comprises a feeding distribution system (1), a feeding control system (2), a misdirection sorting and rejecting system (4) and an output control system (3); the feeding distribution system (1) comprises a curved groove bottom plate (101) and a plurality of curved guide grooves (102) which are formed in the curved groove bottom plate (101) at intervals, wherein one ends of the curved guide grooves (102) which are positioned on the same side are connected with the output end of a spiral vibration feeder for continuously conveying quartz crystal vibration into the curved guide grooves (102); the feeding control system (2) comprises a guide positioning plate (201) which is fixed on the curved groove bottom plate (101) and is positioned at one end position of the plurality of curved guide grooves (102) far away from the spiral vibration feeder, tooth holes (207) which are in one-to-one correspondence and are communicated with the plurality of curved guide grooves (102) are formed in the guide positioning plate (201), a plurality of door teeth (206) are respectively penetrated into any one tooth hole (207), and the plurality of door teeth (206) can intermittently and synchronously press quartz crystals in the curved guide grooves (102) under the control of a first driving mechanism so as to block continuous movement of the quartz crystals; the misdirection sorting and rejecting system (4) comprises a sorting rod (402) and a second driving mechanism for driving the sorting rod (402) to reciprocate along a plane perpendicular to the curved groove bottom plate (101), the swinging plane of the sorting rod (402) is close to one side of the feeding control system (2) opposite to the spiral vibration feeder, permanent magnets (401) corresponding to the curved guide grooves (102) are arranged on the sorting rod (402), the permanent magnets (401) are used for swinging along with the sorting rod (402) to move to the corresponding curved guide grooves (102) and absorb misdirection quartz crystals in the curved guide grooves (102), and a hairbrush (403) for sweeping quartz crystals absorbed on the permanent magnets (401) after the permanent magnets (401) are moved away from the curved guide grooves (102) along with the swinging of the sorting rod (402) is further arranged on the curved groove bottom plate (101); the output control system (3) comprises a conveying baffle plate (301) which is fixed on a curved groove bottom plate (101) and is positioned at one end position of a spiral vibration feeder, a plurality of curved guide grooves (102) are arranged on the conveying baffle plate (301) at intervals, the number of the output round pipes (302) corresponds to the number of the curved guide grooves (102), one ends of the curved guide grooves (102) opposite to the plurality of output round pipes (302) are respectively connected with a channel eduction tube, the other ends of the curved guide grooves (102) correspond to the plurality of output round pipes one by one and are distributed at intervals, a flashboard (305) is further arranged between the output round pipes (302) and the curved guide grooves (102), and quartz crystals in the curved guide grooves (102) are spaced to enter the output round pipes (302) under the control action of a third driving mechanism.
2. The automatic vibration feeding and direction arranging device for quartz crystal oscillator according to claim 1, wherein the device comprises the following components: the section of the curve guide groove (102) is arc-shaped, the groove width of the curve guide groove (102) is gradually increased from the spiral vibration conveyor to the output control system (3), and the groove depth of the curve guide groove (102) is gradually increased from the spiral vibration conveyor to the output control system (3) to be equal to the groove width.
3. The automatic vibration feeding and direction arranging device for quartz crystal oscillator according to claim 1, wherein the device comprises the following components: the first driving mechanism comprises a first bracket (203) fixed on the curved groove bottom plate (101) and a first cylinder (204) with a cylinder sleeve end fixed on the first bracket (203), a piston type door tooth plate (202) is fixedly arranged on the telescopic end of the first cylinder (204), step holes (208) with small ends distributed downwards are respectively arranged at positions corresponding to a plurality of door teeth (206) on the piston type door tooth plate (202), the door teeth (206) are in a step shaft shape and are matched and installed in the corresponding step holes (208), and a pressure spring (209) used for extending the small ends of the door teeth (206) from the small ends of the step holes (208) is arranged at the large end of the step holes (208).
4. A vibratory feed automatic direction finding apparatus for a quartz crystal according to claim 3, wherein: the stepped holes (208) are distributed perpendicular to the curved guide grooves (102).
5. A vibratory feed automatic direction finding apparatus for a quartz crystal according to claim 3, wherein: a cover plate (205) matched with the pressure spring (209) is arranged on one side of the piston type door tooth plate (202) corresponding to the large end of the step hole (208).
6. The automatic vibration feeding and direction arranging device for quartz crystal oscillator according to claim 1, wherein the device comprises the following components: the second driving mechanism comprises a rotating shaft, a shaft seat (404), a chain wheel (405), a chain (406), a second air cylinder (409), a second bracket (407) and a tension spring (408), wherein the rotating shaft is fixed on the sorting rod (402) and is far away from one end of the permanent magnet (401), the shaft seat (404) is fixed on the curved groove bottom plate (101) and is used for being in running fit with the rotating shaft, the chain wheel (405) is fixed on the rotating shaft, the second air cylinder (409) is matched and installed on the chain wheel (405), the telescopic end of the second air cylinder is connected with one end of the chain (406), the second bracket (407) is arranged on the curved groove bottom plate (101) and is used for fixing the cylinder sleeve end of the second air cylinder (409), and the tension spring (408) is fixed on one end of the curved groove bottom plate (101) and is connected with the other end of the chain (406).
7. The automatic vibration feeding and direction arranging device for quartz crystal oscillator according to claim 1, wherein the device comprises the following components: the permanent magnet (401) is rod-shaped and vertically fixed on the sorting rod (402).
8. The automatic vibration feeding and direction arranging device for quartz crystal oscillator according to claim 1, wherein the device comprises the following components: the third driving mechanism comprises a third bracket (303) fixed on the curved groove bottom plate (101) and a third cylinder (304) with a cylinder sleeve end fixed on the third bracket (303), and the telescopic end of the third cylinder (304) is fixedly connected with the flashboard (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987367.5A CN108910479B (en) | 2018-08-28 | 2018-08-28 | Automatic vibration feeding and direction arranging device for quartz crystal oscillator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987367.5A CN108910479B (en) | 2018-08-28 | 2018-08-28 | Automatic vibration feeding and direction arranging device for quartz crystal oscillator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108910479A CN108910479A (en) | 2018-11-30 |
| CN108910479B true CN108910479B (en) | 2023-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810987367.5A Active CN108910479B (en) | 2018-08-28 | 2018-08-28 | Automatic vibration feeding and direction arranging device for quartz crystal oscillator |
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| CN114212463B (en) * | 2022-01-13 | 2024-04-05 | 浙江蓝晶芯微电子有限公司 | Special vibration disk of quartz crystal oscillator for high performance and high precision |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000016582A (en) * | 1998-07-01 | 2000-01-18 | Kisters Maschinenbau Gmbh | Method for sorting product group to packaging machine |
| CN101941148A (en) * | 2009-07-08 | 2011-01-12 | 北京机械工业自动化研究所 | Cotter assembly equipment of engine and method |
| CN106925539A (en) * | 2017-04-25 | 2017-07-07 | 徐晓星 | Quartz crystal automatic screening machine |
| CN208699945U (en) * | 2018-08-28 | 2019-04-05 | 河南科技大学 | A kind of vibration feeding for quartz crystal oscillator is arranged automatically to device |
-
2018
- 2018-08-28 CN CN201810987367.5A patent/CN108910479B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000016582A (en) * | 1998-07-01 | 2000-01-18 | Kisters Maschinenbau Gmbh | Method for sorting product group to packaging machine |
| CN101941148A (en) * | 2009-07-08 | 2011-01-12 | 北京机械工业自动化研究所 | Cotter assembly equipment of engine and method |
| CN106925539A (en) * | 2017-04-25 | 2017-07-07 | 徐晓星 | Quartz crystal automatic screening machine |
| CN208699945U (en) * | 2018-08-28 | 2019-04-05 | 河南科技大学 | A kind of vibration feeding for quartz crystal oscillator is arranged automatically to device |
Non-Patent Citations (1)
| Title |
|---|
| 残次烟支自动分拣装置结构设计;柳友志;燕鹏飞;郑晶莹;党相磊;韩良;;机械工程师(第09期);全文 * |
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| CN108910479A (en) | 2018-11-30 |
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