CN210060040U

CN210060040U - Quartz crystal resonator metal cover plate packaging hardware

Info

Publication number: CN210060040U
Application number: CN201920536220.4U
Authority: CN
Inventors: 张斌
Original assignee: Zhejiang Blue Crystal Core Microelectronics Co Ltd
Current assignee: Zhejiang Blue Crystal Core Microelectronics Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-02-14
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses a quartz crystal syntonizer metal covering plate packaging hardware, the on-line screen storage device comprises a base, base top outer wall has the axis of rotation through the bolt fastening, and axis of rotation top outer wall has through the bolt fastening and places the platform, the angle of rotation at every turn of axis of rotation is 90 degrees, base top outer wall has the power supply box through the bolt fastening, and the power supply box is including the power cord, power cord one end electric connection has the encapsulation pen, encapsulation pen bottom is conical head structure, and encapsulates a bottom inner wall and have electric heater through the bolt fastening, encapsulation pen one side outer wall is opened there is the raw materials and places the mouth. The utility model discloses utilize the metal tin sealed metal cover plate after melting, after the sealed right-angle side of device, the axis of rotation rotates 90 degrees for the device can directly seal next right-angle side, makes sealed process more convenient, can follow a plurality of angles and carry out the position to the device and inject, has improved the stability of device.

Description

Quartz crystal resonator metal cover plate packaging hardware

Technical Field

The utility model relates to a syntonizer encapsulation technical field especially relates to a quartz crystal syntonizer metal covering plate packaging hardware.

Background

The quartz crystal resonator is an indispensable and very important electronic component in the modern electronic industry such as communication, computers, entertainment equipment, industrial control and other related fields due to the characteristics of accuracy and stability of frequency, excellent reliability, small volume, low cost and the like.

Need carry out the sealed of metal cover plate to resonator base top in quartz crystal syntonizer production process, prior art all adopts metal welding sealed, has more sealing device in the existing market, but these devices still have some defects when sealed metal cover plate for sealing process is convenient inadequately, can not satisfy people's production demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quartz crystal resonator metal cover plate packaging device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a quartz crystal resonator metal cover plate packaging device comprises a base, wherein a rotating shaft is fixed on the outer wall of the top of the base through a bolt, a placing table is fixed on the outer wall of the top of the rotating shaft through a bolt, the rotating angle of each rotating shaft is 90 degrees, a power box is fixed on the outer wall of the top of the base through a bolt and comprises a power line, a packaging pen is electrically connected to one end of the power line, the bottom end of the packaging pen is of a conical head structure, an electric heater is fixed on the inner wall of the bottom end of the packaging pen through a bolt, a raw material placing opening is formed in the outer wall of one side of the packaging pen, a raw material placing pipeline is arranged on the outer wall of one side of the packaging pen, a rotating shaft and a stop block are arranged on the inner wall of one side of the packaging pen, a rotating piece is sleeved on, and the stop bar is positioned under the raw material placing pipeline.

Furthermore, the outer wall welding of axis of rotation one side has four handles that the annular distributes, and handle one end has cup jointed the antiskid cover.

Further, place bench portion outer wall welding and have the mount, and mount female connection has first threaded rod, and the welding of first threaded rod one end has the compact heap, places bench portion outer wall central point department of putting and opens there is the standing groove.

Furthermore, the outer wall of the top of the base is welded with a rotating seat, and an L-shaped rod frame is inserted in the rotating seat.

Furthermore, a groove is formed in the outer wall of one side of the L-shaped rod frame, and a bearing is welded in the groove.

Furthermore, the inner wall of the bearing is welded with a vertically placed crank frame, and the bottom end of the crank frame is in threaded connection with a second threaded rod.

Furthermore, the bottom welding of second threaded rod has the board that covers, and covers the board and be located the standing groove directly over.

The utility model has the advantages that:

1. through rotation axis turned angle's setting, syntonizer base and metal covering plate are the quadrangle structure of specification, when sealing up, after the sealed right-angle side of completion of device, the rotation axis rotates 90 degrees for the device can directly seal next right-angle side, makes sealed process more convenient.

2. Through the setting of encapsulation pen, during the use, the user opens the switch, presses down and rotates the piece, and metallic tin strip just can fall, because metallic tin melting point is lower, is heated very easily and melts, utilizes the metallic tin seal metal cover plate after melting for sealed process is simple rapid, has improved the practicality of device.

3. Through the setting of compact heap and cover clamp plate for the device can carry out position to syntonizer and metal covering from a plurality of angles and prescribe a limit to, makes the device rotate simultaneously, and can not take place the skew at sealed in-process, has improved the stability of device.

Drawings

Fig. 1 is a schematic front view of a metal cover plate packaging device for a quartz crystal resonator according to the present invention;

fig. 2 is a schematic cross-sectional structural view of an encapsulation pen of the metal cover plate encapsulation device for the quartz crystal resonator according to the present invention;

fig. 3 is a schematic top view of the metal cover plate packaging device of the quartz crystal resonator according to the present invention.

In the figure: 1-base, 2-rotating base, 3-placing table, 4-fixing frame, 5-L rod frame, 6-bearing, 7-crank frame, 8-packaging pen, 9-raw material placing port, 10-power line, 11-power box, 12-pressing block, 13-placing groove, 14-rotating shaft, 15-handle, 16-pressing plate, 17-raw material placing pipeline, 18-stop bar, 19-rotating piece, 20-spring, 21-rotating shaft and 22-electric heater.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a quartz crystal resonator metal cover plate packaging device comprises a base 1, wherein a rotating shaft 14 is fixed on the outer wall of the top of the base 1 through a bolt, a placing table 3 is fixed on the outer wall of the top of the rotating shaft 14 through a bolt, the rotating angle of the rotating shaft 14 every time is 90 degrees, a resonator base and a metal cover plate are both in a quadrilateral structure with specifications, when sealing is carried out, after the device seals one right-angle side, the rotating shaft 14 rotates 90 degrees, so that the device can directly seal the next right-angle side, the sealing process is more convenient, a power box 11 is fixed on the outer wall of the top of the base 1 through a bolt, the power box 11 comprises a power wire 10, one end of the power wire 10 is electrically connected with a packaging pen 8, the bottom end of the packaging pen 8 is in a conical structure, an electric heater 22 is fixed on the inner wall of, the electric heater 22 works, the metallic tin bar of whereabouts in pipeline 17 is placed to the follow raw materials heats, make it melt, the device encapsulation of being convenient for, because the cone export bore of encapsulation pen 8 is less, so there is not the condition that metallic tin just falls out of not melting, encapsulation pen 8 one side outer wall is opened there is the raw materials and is placed mouth 9, and encapsulation pen 8 one side outer wall is equipped with the raw materials and places pipeline 17, encapsulation pen 8 one side inner wall is equipped with pivot 21 and dog, and pivot 21 outer wall has cup jointed rotation piece 19, it has spring 20 to cup joint between rotation piece 19 one end and the dog, increase the reset capability of device, the stopping of being convenient for control encapsulation, it is equipped with shelves strip 18 to rotate piece 19 one end, shelves strip 18 is located encapsulation pen 8, and shelves strip 18 is located under the pipeline 17 is placed.

The utility model discloses in, the outer wall welding of 14 one sides of axis of rotation has four handles 15 that form the annular and distribute, and the antiskid cover has been cup jointed to handle 15 one end, places 3 top outer wall welding of platform and has mount 4, and 4 female connections of mount have first threaded rod, and the welding of first threaded rod one end has compact heap 12, places 3 top outer wall central point of platform and puts the department and open and have standing groove 13, is convenient for inject resonator base position.

The outer wall welding of 1 top of base has and rotates seat 2, and rotates 2 interpolations of seat and have connect

L pole frame

5, and 5 one side outer walls of L pole frame are opened flutedly, and have welded bearing 6 in the recess, increase the flexibility of device.

The welding of 6 inner walls of bearing has vertical crank frame 7 of placing, and crank frame 7 bottom threaded connection has the second threaded rod, and the welding of the bottom of second threaded rod has and covers clamp plate 16, and covers clamp plate 16 and be located standing groove 13 directly over for the device can carry out position to syntonizer and metal covering from a plurality of angles and prescribe a limit to, makes the device rotate simultaneously, and can not take place the skew at sealed in-process, has improved the stability of device.

The working principle is as follows: when the device is used, a user puts the resonator base into the placing groove 13, puts the metal cover plate at a sealing position, adjusts the first threaded rod and the second threaded rod, so that the pressing block 12 and the pressing plate 16 can limit the positions of the resonator and the metal cover plate from multiple angles, the device can rotate simultaneously, and the device can not deviate in the sealing process, the user switches on the power supply, opens the packaging pen 8 switch, puts the conical head of the packaging pen 8 at the sealing position, presses the rotating piece 19, the rotating piece 19 extrudes the spring 20, so that the baffle strip 18 leaves the outlet of the raw material placing pipeline 17, the metal tin strip in the raw material placing pipeline 17 falls down, the electric heater 22 heats the raw material placing pipeline because the outlet caliber of the conical head of the packaging pen 8 is small, the metal tin can not fall out without melting, and the metal tin is easy to melt due to low melting point of the metal tin, the metallic tin after melting flows out encapsulation pen 8, falls to syntonizer base and metal cover plate junction, cooling back sealing device for sealing process is simple rapid, and after the sealed right-angle side of accomplishing of device, axis of rotation 14 rotated 90 degrees, makes the device can directly seal next right-angle side, makes sealing process more convenient.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The quartz crystal resonator metal cover plate packaging device comprises a base (1) and is characterized in that a rotating shaft (14) is fixed on the outer wall of the top of the base (1) through a bolt, a placing table (3) is fixed on the outer wall of the top of the rotating shaft (14) through a bolt, the rotating angle of the rotating shaft (14) at each time is 90 degrees, a power box (11) is fixed on the outer wall of the top of the base (1) through a bolt, the power box (11) comprises a power line (10), one end of the power line (10) is electrically connected with a packaging pen (8), the bottom end of the packaging pen (8) is of a conical head structure, an electric heater (22) is fixed on the inner wall of the bottom end of the packaging pen (8) through a bolt, a raw material placing opening (9) is formed in the outer wall of one side of the packaging pen (8), and, encapsulation pen (8) one side inner wall is equipped with pivot (21) and dog, and pivot (21) outer wall has cup jointed and has rotated piece (19), has cup jointed spring (20) between rotation piece (19) one end and the dog, rotates piece (19) one end and is equipped with shelves strip (18), shelves strip (18) are located encapsulation pen (8), and just shelves strip (18) are located the raw materials and place under pipeline (17).

2. The quartz crystal resonator metal cover plate packaging device according to claim 1, wherein four annularly distributed handles (15) are welded on the outer wall of one side of the rotating shaft (14), and an anti-slip sleeve is sleeved at one end of each handle (15).

3. The quartz crystal resonator metal cover plate packaging device according to claim 2, wherein a fixing frame (4) is welded on the outer wall of the top of the placing table (3), a first threaded rod is connected with the fixing frame (4) in a threaded manner, a pressing block (12) is welded at one end of the first threaded rod, and a placing groove (13) is formed in the center of the outer wall of the top of the placing table (3).

4. The quartz crystal resonator metal cover plate packaging device according to claim 3, wherein the rotating base (2) is welded on the outer wall of the top of the base (1), and an L-shaped rod frame (5) is inserted in the rotating base (2).

5. The quartz crystal resonator metal cover plate packaging device according to claim 4, characterized in that the L-shaped rod frame (5) is provided with a groove on one side of the outer wall, and a bearing (6) is welded in the groove.

6. The quartz crystal resonator metal cover plate packaging device according to claim 5, characterized in that a crank frame (7) which is vertically placed is welded on the inner wall of the bearing (6), and a second threaded rod is connected to the bottom end of the crank frame (7) in a threaded manner.

7. The quartz crystal resonator metal cover plate packaging device according to claim 6, characterized in that a pressing plate (16) is welded at the bottom end of the second threaded rod, and the pressing plate (16) is located right above the placing groove (13).