Dispensing machine for quartz crystal resonator production

Abstract

The utility model discloses a dispensing machine for producing a quartz crystal resonator, and relates to the technical field of resonator production. The moving mechanism is located at the top end of the supporting frame; the outer wall of the adjusting mechanism is fixedly connected with the outer wall of the supporting frame; the outer wall of the storage device is fixedly connected with the outer wall of the moving mechanism, the moving mechanism is arranged, the motor drives the rotary disc to rotate, the pull rod drives the push rod to move, the clamping ring slides on the sliding plate, the rotary disc continuously rotates, and the clamping ring continuously reciprocates; and through the adjusting mechanism, the screw rod is rotated to enable the sliding plate to slide on the supporting frame, so that the distance of the storage device on the sliding plate is adjusted, and the dispensing height is adjusted according to the height of the machined part.

Description

Technical Field

[0001] The utility model relates to the technical field of resonator production, in particular to a glue dispensing machine used for producing quartz crystal resonators. Background Art

[0002] A crystal resonator is a quartz crystal resonator made of quartz material, commonly known as a crystal oscillator. It generates frequency and has the characteristics of stability and good anti-interference performance. It is widely used in various electronic products.

[0003] However, in the prior art, a glue dispensing machine is required when producing quartz crystal resonators. When dispensing glue on the crystal resonator, it is often necessary to manually press the extrusion rod. For workpieces of different thicknesses, the extrusion force needs to be constantly adjusted, and the glue cannot be dispensed regularly and at the same height. The dispensed silver glue is prone to uneven thickness, and manual extrusion can easily cause hand fatigue. The extrusion rod has poor uniformity in moving speed, and the outflow speed of the glue squeezed out from the bottom of the glue outlet tube cannot be kept consistent, affecting the processing efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical solution adopted by the utility model to solve the technical problems is: a dispensing machine for the production of quartz crystal resonators, comprising: a support frame; a moving mechanism, the moving mechanism is located at the top of the support frame; an adjusting mechanism, the outer wall of the adjusting mechanism is fixedly connected to the outer wall of the support frame; a storage device, the outer wall of the storage device is fixedly connected to the outer wall of the moving mechanism; the moving mechanism comprises a motor, the output end of the motor is fixedly connected to a turntable, the outer wall of the turntable is rotatably connected to a pull rod, the bottom outer wall of the pull rod is rotatably connected to a push rod, and the bottom outer wall of the push rod is fixedly connected to a retaining ring.

[0005] Preferably, the adjustment mechanism comprises a sliding plate, the outer wall of the sliding plate is fixedly connected to a fixed block, the inner wall of the fixed block is threadedly connected to a screw, the outer wall of the screw is rotatably connected to the inner wall of the support frame, and the outer wall of the sliding plate is slidably connected to the inner wall of the support frame. The screw on the support frame is rotated to move the threaded fixed block, so that the sliding plate fixedly connected thereto slides on the support frame, thereby adjusting the distance of the storage device on the sliding plate.

[0006] Preferably, the outer wall of the motor is fixedly connected to the outer wall of the sliding plate, and the outer wall of the snap ring is slidably connected to the inner wall of the sliding plate. The motor drives the turntable to rotate, drives the pull rod to rotate, and causes the pull rod to drive the push rod to move, and drives the fixed snap ring to slide on the sliding plate, and the snap ring continuously reciprocates through the continuous rotation of the turntable.

[0007] Preferably, the storage device comprises a material storage barrel, the top of which is fixedly connected with a connecting ring, the outer wall of which is fixedly connected with an external pipe, and the bottom of which is fixedly connected with a glue discharge port. The inner wall of the glue discharge port is slidably connected with a blocking block, the top of which is fixedly connected with a limiting rod, the bottom of which is fixedly connected with a connecting rod, the outer wall of which is fixedly connected with a displacement ring, and the top of which is fixedly connected with a push spring. When the material storage barrel moves downward, the displacement ring contacts the workpiece, and drives the fixedly connected connecting rod to move, so that the blocking block moves upward, the limiting rod enters the connecting ring, so that glue cannot enter the material storage barrel, and the blocking block no longer blocks the glue discharge port when it moves, so that the glue can be discharged from the glue discharge port and applied to the workpiece.

[0008] Preferably, the outer wall of the limit rod is slidably connected to the inner wall of the connecting ring, the outer wall of the displacement ring is slidably connected to the inner wall of the glue discharge port, and the end of the push spring away from the displacement ring is fixedly connected to the bottom end of the storage barrel. Under the action of the dynamic spring, the displacement ring is pushed to move and reset, and the block blocks the glue discharge port again, and the limit rod at its top no longer blocks the connecting ring, so that glue can enter the storage barrel.

[0009] The beneficial effects of the utility model are as follows:

[0010] 1. The utility model sets a moving mechanism, drives the turntable to rotate through a motor, causes the pull rod to drive the push rod to move, causes the clamping ring to slide on the sliding plate, and causes the clamping ring to continuously reciprocate through the continuous rotation of the turntable, thereby facilitating uniform gluing of each workpiece. Through the adjustment mechanism, the screw is rotated to make the sliding plate slide on the support frame, thereby adjusting the distance of the storage device on the sliding plate, and thus adjusting the dispensing height according to the height of the workpiece.

[0011] 2. The utility model sets a storage device, and the storage barrel moves, so that the displacement ring contacts the workpiece and drives the connecting rod to move. At this time, the limit rod enters the connecting ring, so that the glue cannot enter the storage barrel, and the blocking block no longer blocks the glue discharge port when it moves, so that the glue can be discharged from the glue discharge port and applied to the workpiece, so that the glue can flow out evenly, thereby improving the uniformity of glue distribution, making the glue dispensing work more convenient and quick, and improving practicality and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the mobile mechanism of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the storage device of the utility model;

[0015] Figure 4is a cross-sectional view of the storage device of the utility model;

[0016] Figure 5 This utility model Figure 4 A magnified view of the structure at A.

[0017] In the figure: 1. support frame; 2. storage device; 21. storage barrel; 22. connecting ring; 23. external pipe; 24. glue discharge port; 25. blocking block; 26. limit rod; 27. connecting rod; 28. displacement ring; 29. ​​push spring; 3. adjustment mechanism; 31. screw; 32. fixed block; 33. sliding plate; 4. moving mechanism; 41. motor; 42. turntable; 43. pull rod; 44. push rod; 45. retaining ring. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0019] Example:

[0020] See also Figure 1 - Figure 5 The utility model provides a technical solution: a dispensing machine for the production of quartz crystal resonators, comprising: a support frame 1; a moving mechanism 4, the moving mechanism 4 is located at the top of the support frame 1; an adjusting mechanism 3, the outer wall of the adjusting mechanism 3 is fixedly connected to the outer wall of the support frame 1; a storage device 2, the outer wall of the storage device 2 is fixedly connected to the outer wall of the moving mechanism 4; the moving mechanism 4 comprises a motor 41, the output end of the motor 41 is fixedly connected to a turntable 42, the outer wall of the turntable 42 is rotatably connected to a pull rod 43, the bottom outer wall of the pull rod 43 is rotatably connected to a push rod 44, and the bottom outer wall of the push rod 44 is fixedly connected to a retaining ring 45.

[0021] The adjustment mechanism 3 includes a sliding plate 33, the outer wall of the sliding plate 33 is fixedly connected to a fixed block 32, the inner wall of the fixed block 32 is threadedly connected to a screw rod 31, the outer wall of the screw rod 31 is rotatably connected to the inner wall of the support frame 1, and the outer wall of the sliding plate 33 is slidably connected to the inner wall of the support frame 1. The screw rod 31 rotatably connected to the support frame 1 is rotated to move the threaded fixed block 32, so that the sliding plate 33 fixedly connected thereto slides on the support frame 1, thereby adjusting the distance of the storage device 2 on the sliding plate 33.

[0022] The outer wall of the motor 41 is fixedly connected to the outer wall of the sliding plate 33, and the outer wall of the snap ring 45 is slidably connected to the inner wall of the sliding plate 33. The motor 41 drives the fixedly connected rotating disk 42 to rotate, drives the rotatably connected pull rod 43 to rotate, so that the pull rod 43 drives the rotatably connected push rod 44 to move, and drives the fixedly connected snap ring 45 to slide on the sliding plate 33, and the snap ring 45 continuously reciprocates through the continuous rotation of the rotating disk 42.

[0023] The storage device 2 includes a material storage barrel 21, the top of the material storage barrel 21 is fixedly connected to a connecting ring 22, the outer wall of the connecting ring 22 is fixedly connected to an external pipe 23, and the bottom of the material storage barrel 21 is fixedly connected to a glue discharge port 24. The inner wall of the glue discharge port 24 is slidably connected to a blocking block 25, the top of the blocking block 25 is fixedly connected to a limiting rod 26, the bottom of the blocking block 25 is fixedly connected to a connecting rod 27, the outer wall of the connecting rod 27 is fixedly connected to a displacement ring 28, and the top of the displacement ring 28 is fixedly connected to a push spring 29. The material storage barrel 21 moves downward, so that the displacement ring 28 at the bottom contacts the workpiece on the support frame 1, and slides on the inner wall of the glue discharge port 24, and drives the fixedly connected connecting rod 27 to move, so that the fixedly connected blocking block 25 moves upward, and the limiting rod 26 fixedly connected thereto enters the connecting ring 22, so that glue cannot enter the material storage barrel 21, and the blocking block 25 no longer blocks the glue discharge port 24 when moving, so that the glue can be discharged from the glue discharge port 24 and applied to the workpiece.

[0024] The outer wall of the limit rod 26 is slidably connected to the inner wall of the connecting ring 22, the outer wall of the displacement ring 28 is slidably connected to the inner wall of the glue discharge port 24, and the end of the push spring 29 away from the displacement ring 28 is fixedly connected to the bottom end of the storage barrel 21. Under the action of the push spring 29, the fixedly connected displacement ring 28 is pushed to move and reset, and the blocking block 25 blocks the glue discharge port 24 again, and the limit rod 26 at its top no longer blocks the connecting ring 22, so that the glue can enter the storage barrel 21.

[0025] Working principle:

[0026] When in use, glue is injected into the storage barrel 21 through the external tube 23, the moving mechanism 4 is started, the turntable 42 is driven to rotate by the motor 41, and the pull rod 43 is driven to rotate, so that the pull rod 43 drives the push rod 44 to move, and drives the fixedly connected clamping ring 45 to slide on the sliding plate 33, and the continuous rotation of the turntable 42 makes the clamping ring 45 continuously reciprocate, and through the storage device 2, the clamping ring 45 drives the fixedly connected storage barrel 21 to move, and as the storage barrel 21 moves downward, the displacement ring 28 contacts the processed part on the support frame 1 and slides in the glue discharge port 24, and drives the fixedly connected connecting rod 27 to move, so that the blocking block 25 moves upward, and the limit rod 26 enters the connecting ring 22, so that the glue is not It can enter the storage barrel 21, and the blocking block 25 no longer blocks the glue discharge port 24 when it moves, so that the glue can be discharged from the glue discharge port 24 and applied to the workpiece. When the moving mechanism 4 drives the storage device 2 to move upward, under the action of the pushing spring 29, the displacement ring 28 is pushed to move and reset, and the blocking block 25 blocks the glue discharge port 24 again, and the limiting rod 26 at its top no longer blocks the connecting ring 22, so that the glue can enter the storage barrel 21; in daily use, the screw 31 on the support frame 1 is rotated through the adjusting mechanism 3, so that the threaded fixed block 32 is moved, and the sliding plate 33 fixedly connected thereto slides on the support frame 1, thereby adjusting the distance of the storage device 2 on the sliding plate 33, thereby adjusting the glue application height according to the height of the workpiece.

[0027] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A dispensing machine for the production of quartz crystal resonators, characterized in that: include: Support frame (1); A moving mechanism (4), wherein the moving mechanism (4) is located at the top end of the support frame (1); An adjusting mechanism (3), wherein an outer wall of the adjusting mechanism (3) is fixedly connected to an outer wall of the supporting frame (1); A storage device (2), wherein an outer wall of the storage device (2) is fixedly connected to an outer wall of the moving mechanism (4); The moving mechanism (4) comprises a motor (41), the output end of the motor (41) is fixedly connected to a turntable (42), the outer wall of the turntable (42) is rotatably connected to a pull rod (43), the bottom outer wall of the pull rod (43) is rotatably connected to a push rod (44), and the bottom outer wall of the push rod (44) is fixedly connected to a snap ring (45).

2. The glue dispensing machine for quartz crystal resonator production according to claim 1, characterized in that: The adjusting mechanism (3) comprises a sliding plate (33), the outer wall of the sliding plate (33) is fixedly connected to a fixing block (32), the inner wall of the fixing block (32) is threadedly connected to a screw rod (31), the outer wall of the screw rod (31) is rotatably connected to the inner wall of the support frame (1), and the outer wall of the sliding plate (33) is slidably connected to the inner wall of the support frame (1).

3. A dispensing machine for quartz crystal resonator production according to claim 2, characterized in that: The outer wall of the motor (41) is fixedly connected to the outer wall of the sliding plate (33), and the outer wall of the clamping ring (45) is slidably connected to the inner wall of the sliding plate (33).

4. The glue dispensing machine for quartz crystal resonator production according to claim 1, characterized in that: The storage device (2) comprises a material storage barrel (21), the top end of the material storage barrel (21) is fixedly connected to a connecting ring (22), the outer wall of the connecting ring (22) is fixedly connected to an external pipe (23), and the bottom end of the material storage barrel (21) is fixedly connected to a glue discharge port (24).

5. The glue dispensing machine for quartz crystal resonator production according to claim 4, characterized in that: The inner wall of the glue discharge port (24) is slidably connected to a blocking block (25), the top end of the blocking block (25) is fixedly connected to a limiting rod (26), the bottom end of the blocking block (25) is fixedly connected to a connecting rod (27), the outer wall of the connecting rod (27) is fixedly connected to a displacement ring (28), and the top end of the displacement ring (28) is fixedly connected to a pushing spring (29).

6. The glue dispensing machine for quartz crystal resonator production according to claim 5, characterized in that: The outer wall of the limit rod (26) is slidably connected to the inner wall of the connecting ring (22), the outer wall of the displacement ring (28) is slidably connected to the inner wall of the glue discharge port (24), and one end of the push spring (29) away from the displacement ring (28) is fixedly connected to the bottom end of the storage barrel (21).

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