CN220605889U - Transfer tray for producing SMD crystal resonator - Google Patents
Transfer tray for producing SMD crystal resonator Download PDFInfo
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- CN220605889U CN220605889U CN202322354925.3U CN202322354925U CN220605889U CN 220605889 U CN220605889 U CN 220605889U CN 202322354925 U CN202322354925 U CN 202322354925U CN 220605889 U CN220605889 U CN 220605889U
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- 238000009434 installation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of resonator production, and particularly discloses a transfer plate for producing an SMD crystal resonator, which comprises a loading plate, wherein the upper surface of the loading plate is provided with a plurality of placing grooves for placing the crystal resonator, the inside of each transverse placing groove is provided with a placing rack in a sliding manner, one end of each placing rack is provided with an arc-shaped contact surface, the inner bottom surface of the loading plate is provided with a linkage shaft corresponding to the arc-shaped contact surface through a mounting block, and one end of the linkage shaft positioned below the arc-shaped contact surface is provided with an eccentric jacking plate; according to the utility model, a person pulls the clamping block and rotates the clamping block, so that the clamping groove limits the clamping block, and in the process, the clamping block drives the driven wheel, the linkage shaft and the eccentric jacking plate to synchronously rotate through the toothed plate, namely, the arc-shaped contact surface pushes the placing frame to move upwards, and at the moment, the distance between one end of the placing block, which is far away from the bottom surface of the placing groove, and the crystal resonator is effectively reduced.
Description
Technical Field
The utility model relates to the technical field of resonator production, in particular to a transfer plate for producing an SMD crystal resonator.
Background
In the production process of the crystal resonator, the crystal resonator needs to be turned over into the tray body through a transplanting tray so as to facilitate the subsequent processing of the crystal resonator; the prior application number is as follows: 202120952946.3 a crystal resonator makes with location dish that falls, including loading the dish, the holding tank that is used for holding the crystal oscillator is offered to loading the dish bottom, loading dish top fixedly connected with forked tail lug has offered the location draw-in groove, forked tail lug and location draw-in groove are located loading the both sides of dish for with its top loading the location draw-in groove and the cooperation location of forked tail lug of dish.
When the technology is used, although the alignment of the accommodating grooves of the upper loading tray and the lower loading tray is facilitated by arranging the positioning component, the moving space of the internal crystal resonator is reduced by manually pressing the lower movable support bottom by a person, so that the phenomenon that the internal crystal resonator falls off during the rapid overturning is avoided, and the corresponding locking component is not arranged on the lower movable support bottom, so that the limit effect of the lower movable support bottom on the crystal resonator can be kept by the person after the movement of the hand of the loading tray, and the situation that the crystal resonator is actually used is not convenient is caused; therefore, in order to solve the above technical problem, we propose a transfer tray for producing SMD crystal resonators.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a transfer plate for producing an SMD crystal resonator.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a move and carry dish for producing SMD crystal resonator, includes the loading dish, loading dish upper surface is equipped with a plurality of standing grooves that are used for placing the crystal resonator, the inside of each horizontal standing groove slides jointly and is equipped with the rack, one of them end of each rack all is equipped with the arc contact surface, the interior bottom surface of loading dish corresponds the arc contact surface and installs the universal driving shaft through the installation piece, eccentric jacking plate is installed to the one end that the universal driving shaft is located arc contact surface below, the other end of universal driving shaft extends to the inside of loading dish and installs from the driving wheel, the below of each driving wheel meshes jointly and has the pinion rack, the fixture block is installed in the one end rotation of pinion rack, the one end that the pinion rack was kept away from to the outside of loading dish, and the outer wall of loading dish corresponds fixture block matched with draw-in groove.
Preferably, the rack contains placing block and linkage piece, placing block slides and establishes in the inside of standing groove, and the loading tray is located the inside mounting groove that is equipped with of body wall between each standing groove, and the linkage piece slides and sets up in the mounting groove bottom surface, and through linkage piece interconnect between each placing block, and the arc contact surface then sets up the lower surface at one of them placing block that is located the outside.
Preferably, the upper surface of linkage piece is connected with reset spring, and the upper end butt of reset spring is at the inside upside surface of mounting groove.
Preferably, the reset spring is internally sleeved with an anti-disengagement rod, and the lower end of the anti-disengagement rod penetrates through the linkage block and is fixed on the bottom surface of the mounting groove.
Preferably, the four corners of the placing groove are provided with non-contact grooves, and the inner walls of the placing groove and the non-contact grooves are smooth surfaces.
Preferably, the lower surface of the toothed plate is fixedly provided with a sliding rail, and the inside of the end part of the loading disc is provided with a matched guide rail corresponding to the sliding rail.
Preferably, a pin shaft is arranged at one end of the eccentric jacking plate, which is far away from the linkage shaft, and a roller is rotatably arranged on a rod body of the pin shaft.
The transfer plate for producing the SMD crystal resonator has the beneficial effects that:
1: according to the utility model, a person pulls the clamping block and rotates the clamping block, so that the clamping block is limited, the clamping block drives the driven wheel, the linkage shaft and the eccentric jacking plate to synchronously rotate through the toothed plate in the process, namely, the arc-shaped contact surface pushes the placing frame to move upwards, at the moment, the distance between one end of the placing block, which is far away from the bottom surface of the placing groove, and the crystal resonator is effectively reduced, and in combination, under the mutual matching of the parts, the position of the toothed plate can be locked through the matching of the clamping block and the clamping groove in the use process, so that the movement space of the crystal resonator in the placing groove can be reduced by pulling the toothed plate once by the person, namely, compared with the traditional scheme that the lower movable support is pushed by the hand of the person in the whole process of turning over, the internal crystal resonator can be prevented from falling down, the hand can be released in the use process, namely, the convenience in use process is effectively improved, and the transplanting operation is facilitated.
2: the reset spring is arranged in the utility model, so that the placing rack is convenient to push to move downwards, namely, the placing rack is convenient to reset, namely, the placing rack is always positioned on the inner bottom surface of the placing groove under the condition that a person does not actively apply force, and therefore, the crystal resonator is convenient to keep stably placed; the setting of the anti-disengaging rod is convenient for avoiding the reset spring from disengaging from the mounting groove, and the linkage block can be guided and limited, so that the stability of the placing frame and the reset spring in use is improved; the arrangement of the non-contact grooves ensures that the four corners of the placing groove are not contacted with the four corners of the crystal resonator, i.e. the four corners of the crystal resonator are protected; the roller is arranged, so that the eccentric jacking plate has less abrasion when contacting with the arc-shaped contact surface.
Drawings
Fig. 1 is a schematic axial view of a transfer tray for producing an SMD crystal resonator according to the present utility model;
FIG. 2 is a schematic top view of a transfer tray for producing SMD crystal resonators according to the present utility model;
fig. 3 is a schematic structural diagram of a transfer tray for producing SMD crystal resonators according to the present utility model;
fig. 4 is a schematic diagram showing the matching of the driven wheel and the toothed plate of a transfer tray for producing an SMD crystal resonator according to the present utility model;
FIG. 5 is a schematic diagram of a clamping groove of a transferring tray for producing an SMD crystal resonator according to the present utility model;
FIG. 6 is a schematic diagram showing the cooperation of a clamping block and a clamping groove of a transferring tray for producing an SMD crystal resonator according to the present utility model;
fig. 7 is a schematic diagram of a drum of a transfer tray for producing SMD crystal resonators according to the present utility model.
In the figure: 1. loading a disc; 2. a placement groove; 3. a placing rack; 301. placing a block; 302. a linkage block; 4. a toothed plate; 5. driven wheel; 6. an arcuate contact surface; 7. a linkage shaft; 8. an eccentric jacking plate; 9. a reset spring; 10. a clamping block; 11. a clamping groove; 12. an anti-disengagement lever; 13. a non-contact groove; 14. a slide rail; 15. a guide rail; 16. and a roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-7, a transfer tray for producing an SMD crystal resonator, comprising a loading tray 1, the upper surface of the loading tray 1 is provided with a plurality of placement grooves 2 for placing the crystal resonator, the inside of each transverse placement groove 2 is provided with a placement frame 3 in a sliding manner, the crystal resonator is placed in the inside of the placement groove 2, the lower surface of the crystal resonator is in contact with the upper surface of the placement frame 3, one end of each placement frame 3 is provided with an arc-shaped contact surface 6, the inner bottom surface of the loading tray 1 is provided with a linkage shaft 7 corresponding to the arc-shaped contact surface 6 through a mounting block, one end of the linkage shaft 7 below the arc-shaped contact surface 6 is provided with an eccentric jacking plate 8, the other end of the linkage shaft 7 extends to the inside of the loading tray 1 and is provided with a driven wheel 5, the lower part of each driven wheel 5 is meshed with a toothed plate 4 together, one end of the toothed plate 4 is rotatably provided with a clamping block 10, one end of the clamping block 10 away from the toothed plate 4 extends to the outside of the loading tray 1, and the outer wall of the loading tray 1 is provided with a clamping groove 11 corresponding to the clamping block 10, and the clamping groove 11 is recessed towards the inside of the loading tray 1.
Example 2
Referring to fig. 1 to 7, in the case where the other portions are the same as in embodiment 1, this embodiment differs from embodiment 1 in that:
the rack 3 comprises placing blocks 301 and linkage blocks 302, the placing blocks 301 are slidably arranged in the placing grooves 2, mounting grooves are formed in the inner portions of body walls of the loading discs 1 between the placing grooves 2, the linkage blocks 302 are slidably arranged on the inner bottom surfaces of the mounting grooves, the placing blocks 301 are connected with each other through the linkage blocks 302, an arc-shaped contact surface 6 is arranged on the lower surface of one of the placing blocks 301 located on the outermost side, a reset spring 9 is connected to the upper surface of the linkage block 302, the upper end of the reset spring 9 is abutted to the upper surface of the inner portion of the mounting groove, the reset spring 9 is arranged, the downward movement of the rack 3 is facilitated, even if the rack 3 is reset, the rack 3 is always located on the inner bottom surface of the placing groove 2 under the condition that a person does not actively apply force, and stable placement of a crystal resonator is facilitated.
The anti-disengagement rod 12 is sleeved in the reset spring 9, the lower end of the anti-disengagement rod 12 penetrates through the linkage block 302 and is fixed on the bottom surface of the installation groove, and the arrangement of the anti-disengagement rod 12 is convenient for preventing the reset spring 9 from disengaging from the installation groove, and the linkage block 302 can be guided and limited, so that the stability of the rack 3 and the reset spring 9 during use is improved; the four corners of the placing groove 2 are provided with the non-contact grooves 13, the inner walls of the placing groove 2 and the non-contact grooves 13 are smooth surfaces, and the non-contact grooves 13 are arranged, so that the four corners of the placing groove 2 are not contacted with the four corners of the crystal resonator, and the four corners of the crystal resonator are protected; the lower surface of the toothed plate 4 is fixedly provided with a sliding rail 14, the inside of the end part of the loading disc 1 is provided with a matched sliding rail 15 corresponding to the sliding rail 14, and the sliding rail 14 and the sliding rail 15 are arranged so as to ensure the stability of the toothed plate 4 during movement, namely, the toothed plate 4 is meshed with the driven wheel 5 all the time; the pin shaft is arranged at one end of the eccentric jacking plate 8 far away from the linkage shaft 7, the roller 16 is rotatably arranged on the rod body of the pin shaft, and the roller 16 is arranged, so that the eccentric jacking plate 8 has less abrasion when contacting with the arc-shaped contact surface 6.
The use principle and the advantages are that: in the use process, when the crystal resonator needs to be turned over and transplanted, a person reversely buckles the loading disc 1 on the upper surface of the disc body of the original crystal resonator, namely, each placing groove 2 of the loading disc 1 corresponds to the crystal resonator of the original disc body, then the person pulls the clamping block 10 and rotates the clamping block 10, so that the clamping groove 11 limits the clamping block 10, at the moment, the person can release the pulling of the clamping block 10 by hands, namely, the clamping block 10 moves to the side far away from the loading disc 1, the clamping block 10 drives the toothed plate 4 to synchronously move in the process, the engaged driven wheel 5 rotates, the driven wheel 5 drives the eccentric jacking plate 8 to synchronously rotate through the linkage shaft 7, namely, the eccentric jacking plate 8 rotates to the middle part of the arc-shaped contact surface 6 towards the inner bottom surface of the loading disc 1, and in the process, namely, the arc-shaped contact surface 6 pushes the placing frame 3 to move upwards until the end of each placing block 2 in the placing frame 3 moves away from the arc-shaped contact surface 6, namely, the crystal resonator 301 falls down to the end of the crystal resonator, namely, the crystal resonator 301 is prevented from being directly damaged when the crystal resonator is placed in the disc body, and the crystal resonator is placed in the groove 301 is directly from the bottom surface of the disc body.
In the process, after the original tray body and the loading tray 1 are turned over, a person can rotate the clamping block 10 out of the clamping groove 11 through the hand, then the person pushes the toothed plate 4 to reset through the clamping block 10, namely the toothed plate 4 drives the eccentric jacking plate 8 to rotate downwards through the driven wheel 5 and the linkage shaft 7, so that the placing rack 3 moves gradually towards the inner bottom surface of the placing groove 2, and in the process, the crystal resonator positioned at the notch of the placing groove 2 moves gradually into the placing groove 2 along with the movement of the placing rack 3, namely the turning over transplanting of the crystal resonator is completed; to sum up, under the mutually supporting of above-mentioned each spare part for this scheme is when using, through the cooperation of fixture block 10 and draw-in groove 11, can lock the position of pinion rack 4, thereby make personnel only need pulling pinion rack 4 alright reduce the inside crystal resonator remove space of standing groove 2 when overturning once, compare with traditional scheme that needs personnel's hand whole journey to pressing down movable support bottom at the turn-over in-process, just can avoid inside crystal resonator to fall, the hand can be taken off when this scheme uses, and is effectual convenience when having promoted the use promptly, thereby be favorable to crystal resonator turn-over to transplant the use.
Further, the working meal is used in the scheme, and the reset spring 9 is arranged, so that the placing frame 3 is convenient to push to move downwards, namely, the placing frame 3 is convenient to reset, namely, the placing frame 3 is convenient to be always positioned on the inner bottom surface of the placing groove 2 under the condition that a person does not actively apply force, and therefore stable placement of the crystal resonator is convenient to be kept; the anti-disengaging rod 12 is arranged, so that the reset spring 9 is prevented from disengaging from the mounting groove, and the linkage block 302 can be guided and limited, namely, the stability of the placing frame 3 and the reset spring 9 in use is improved; the non-contact groove 13 is arranged so that the four corners of the placing groove 2 are not in contact with the four corners of the crystal resonator, namely, the four corners of the crystal resonator are protected; the rollers 16 are arranged so that the eccentric jacking plates 8 wear less when in contact with the arcuate contact surface 6.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a move and carry dish for producing SMD crystal resonator, including loading dish (1), a serial communication port, loading dish (1) upper surface is equipped with a plurality of standing grooves (2) that are used for placing the crystal resonator, the inside of each horizontal standing groove (2) slides jointly and is equipped with rack (3), wherein one end of each rack (3) all is equipped with arc contact surface (6), the interior bottom surface of loading dish (1) corresponds arc contact surface (6) and installs universal driving shaft (7) through the installation piece, eccentric jacking board (8) are installed to the one end that universal driving shaft (7) are located arc contact surface (6) below, the other end of universal driving shaft (7) extends to the inside of loading dish (1) and installs from driving wheel (5), the below joint meshing of driving wheel (5) has pinion (4), fixture block (10) are installed in the one end rotation of pinion (4), the one end that rack (4) were kept away from to pinion (4) extends to the outside of loading dish (1), and the outer wall of loading dish (1) corresponds fixture block (10) matched with draw-in groove (11).
2. A transfer plate for producing SMD crystal resonators according to claim 1, characterized in that said placement frame (3) comprises placement blocks (301) and linkage blocks (302), the placement blocks (301) are slidably disposed in the interior of the placement grooves (2), the inside of the body wall of the loading plate (1) between the placement grooves (2) is provided with mounting grooves, the linkage blocks (302) are slidably disposed on the bottom surface in the mounting grooves, and the placement blocks (301) are connected to each other by the linkage blocks (302), and the arc-shaped contact surface (6) is disposed on the lower surface of one of the placement blocks (301) located at the outermost side.
3. A transfer plate for producing SMD crystal resonators according to claim 2, characterized in that the upper surface of said linkage block (302) is connected with a return spring (9), the upper end of said return spring (9) being abutted against the upper surface inside the mounting groove.
4. A transfer plate for producing SMD crystal resonators according to claim 3, characterized in that the inside of said return spring (9) is sleeved with a release preventing rod (12), the lower end of said release preventing rod (12) penetrating through the linkage block (302) and being fixed at the bottom surface of the mounting groove.
5. A transfer plate for producing SMD crystal resonators according to claim 1, characterized in that the corners of said placement groove (2) are provided with non-contact grooves (13), and the inner walls of the placement groove (2) and the non-contact grooves (13) are smooth surfaces.
6. A transfer plate for producing SMD crystal resonators according to claim 1, characterized in that the lower surface of the toothed plate (4) is fixed with slide rails (14), and the inner counter slide rails (14) of the end of the loading plate (1) are fitted with co-operating guide rails (15).
7. A transfer plate for producing SMD crystal resonators according to claim 1, characterized in that the eccentric jacking plate (8) is provided with a pin at its end remote from the linkage shaft (7), and a roller (16) is rotatably mounted on the shaft body of the pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322354925.3U CN220605889U (en) | 2023-08-31 | 2023-08-31 | Transfer tray for producing SMD crystal resonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322354925.3U CN220605889U (en) | 2023-08-31 | 2023-08-31 | Transfer tray for producing SMD crystal resonator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220605889U true CN220605889U (en) | 2024-03-15 |
Family
ID=90176120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322354925.3U Active CN220605889U (en) | 2023-08-31 | 2023-08-31 | Transfer tray for producing SMD crystal resonator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220605889U (en) |
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2023
- 2023-08-31 CN CN202322354925.3U patent/CN220605889U/en active Active
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