High-speed vacuum sealing and welding machine for quartz crystal resonator

Abstract

The utility model discloses a high-speed vacuum sealing and welding machine for a quartz crystal resonator. The high-speed vacuum sealing and welding machine comprises a frame; the outer wall of the welding machine body is fixedly connected with the outer wall of the bottom of the frame; the outer walls of the clamping mechanisms are connected with the inner wall of the frame in a sliding mode, and the clamping mechanisms are arranged at the corners of the periphery of the frame; the bottom of the limiting mechanism is fixedly connected with the top of the frame; the outer wall of the adjusting mechanism is in sliding connection with the inner wall of the clamping mechanism; the clamping mechanism comprises a supporting rod, the sealing welding machine is provided with the clamping mechanism, the limiting mechanism is used for pressing the clamping mechanism, so that the four sets of clamping blocks in the clamping mechanism clamp the surface of an object at the same time, and then the limiting mechanism is used for limiting the position of the clamping mechanism; according to the high-speed vacuum sealing and welding machine for the quartz crystal resonator, the purpose of the high-speed vacuum sealing and welding machine for the quartz crystal resonator is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing welding machines, in particular to a high-speed vacuum sealing welding machine for a quartz crystal resonator. Background Art

[0002] At present, in the production of products such as crystal packaging, semiconductor packaging and micro filter packaging, it is often necessary to perform spatter-free spot welding on certain micro components. Spatter-free spot welding generally uses an AC-DC-AC spot welding inverter power supply, that is, the 50Hz alternating current is rectified into direct current, and then converted into alternating current of the required frequency for welding through an inverter circuit.

[0003] However, in the prior art, traditional equipment is usually fixed, that is, it can only clamp objects of fixed sizes. Therefore, during the production process, if objects of different sizes need to be clamped, traditional equipment cannot perform the clamping work. In addition, after the traditional equipment clamps the object, if the welding position needs to be adjusted, the traditional equipment can only release the object, adjust the position, and then clamp it again, thereby increasing the work process of the staff and further increasing the working time of the staff. Utility Model Content

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the utility model to solve the technical problems is: a high-speed vacuum sealing welding machine for a quartz crystal resonator, comprising:

[0005] frame;

[0006] A welding machine body, the outer wall of which is fixedly connected to the outer wall of the bottom of the frame;

[0007] A clamping mechanism, wherein the outer wall of the clamping mechanism is slidably connected to the inner wall of the frame, the clamping mechanism is arranged at the corners around the frame, and the clamping mechanism is used to clamp an object;

[0008] A limiting mechanism, the bottom of which is fixedly connected to the top of the frame, and the limiting mechanism is used to limit the position of the clamping mechanism;

[0009] An adjusting mechanism, the outer wall of which is slidably connected to the inner wall of the clamping mechanism, and the adjusting mechanism is used to adjust the position of the clamping mechanism;

[0010] The clamping mechanism includes a support rod, a sliding ball is fixedly connected to the top of the support rod, the outer wall of the sliding ball is slidably connected to the inner wall of the limiting mechanism, the bottom of the support rod is slidably connected to the inner wall of the clamping block through a slider, and the outer wall of the slider is slidably connected to the inner wall of the clamping block, the outer wall of the clamping block is fixedly connected to an anti-skid column, the material of the clamping block and the anti-skid column is soft material, and the anti-skid column is linearly arrayed along the outer wall of the clamping block, the outer wall of the support rod is slidably connected to the inner wall of the frame, and the outer wall of the slider is fixedly connected to the bottom of the support rod.

[0011] Preferably, the limiting mechanism includes a limiting plate, the inner wall of the limiting plate is slidably connected to the limiting column, and the limiting column is arranged in a ring array along the central axis of the limiting plate, the top of the limiting column is fixedly connected to a positioning ring, the positioning ring is used to limit the position of the limiting plate, the inner wall of the bottom of the limiting plate is slidably connected to a sliding handle, and the sliding handle is arranged in a ring array along the central axis of the limiting plate, and the inner wall of the limiting plate is slidably connected to the positioning column.

[0012] Preferably, the bottom of the slide handle is fixedly connected to a limiting block, the top of the slide handle is fixedly connected to a slide rail, the outer wall of the limiting block contacts the inner wall of the positioning column, the bottom of the positioning column is fixedly connected to the top of the frame, the top of the frame is fixedly connected to the bottom of the limiting column, and the outer wall of the limiting column is slidably connected to the inner wall of the slide handle.

[0013] Preferably, the adjustment mechanism includes a plug post, a handle is fixedly connected to the outer wall of the plug post, a fixing ring is fixedly connected to one end of the plug post close to the handle, a tension spring is fixedly connected to the outer wall of the fixing ring, and the fixing ring limits the position of the tension spring.

[0014] Preferably, one end of the tension spring away from the fixed ring is fixedly connected to the inner wall of the slider, the inner wall of the slider is slidably connected to the outer wall of the plug column, the outer wall of the plug column is slidably connected with a fixing ring, the fixing ring is used to limit the sliding position of the plug column, the outer wall of the fixing ring is fixedly connected to the inner wall of the slider, the outer wall of the plug column is plugged into the inner wall of the clamping block through a limiting groove, and the limiting groove is opened in the wall of the clamping block.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model sets a clamping mechanism, uses a limiting mechanism to compress the clamping mechanism, so that four groups of clamping blocks in the clamping mechanism are clamped on the surface of the object at the same time, and then uses the limiting mechanism to limit the position of the clamping mechanism, so that the clamping blocks are continuously clamped on the surface of the object, thereby achieving the purpose of quickly clamping objects of different sizes and solving the problem that traditional equipment cannot clamp objects of different sizes.

[0017] 2. The utility model is provided with an adjustment mechanism. In the process of clamping an article by the clamping mechanism, the position of the article can be adjusted up and down through the adjustment mechanism. The position of the clamping block can be slid up and down by simply pulling the plug post to make the plug post slide out of the limit groove, so as to release the lock on the slider. After the position of the clamping block is adjusted, the pulling force on the plug post can be released. Under the elastic action of the tension spring, the plug post can be reinserted into the limit groove, thereby achieving the purpose of adjusting the upper and lower positions of the article without releasing the article, and solving the problem that the traditional equipment cannot adjust the position without releasing the article. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the front view of the utility model;

[0019] Figure 2 It is a cross-sectional view of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model at A;

[0021] Figure 4 It is a structural schematic diagram of the clamping mechanism of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the regulating mechanism of the utility model.

[0023] In the figure: 1. frame; 2. welding machine body; 3. clamping mechanism; 31. sliding ball; 32. supporting rod; 33. clamping block; 34. anti-skid column; 35. sliding block; 36. limiting groove; 4. adjusting mechanism; 41. pull handle; 42. fixing ring; 43. plug column; 44. fixing ring; 45. tension spring; 5. limiting mechanism; 51. limiting column; 52. positioning ring; 53. limiting disk; 54. positioning column; 55. sliding handle; 56. limiting block. DETAILED DESCRIPTION

[0024] 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.

[0025] Example:

[0026] See also Figure 1 - Figure 5 The utility model provides a technical solution: a high-speed vacuum sealing machine for a quartz crystal resonator, comprising:

[0027] Frame 1;

[0028] A welding machine body 2, the outer wall of which is fixedly connected to the outer wall of the bottom of the frame 1;

[0029] A clamping mechanism 3, the outer wall of the clamping mechanism 3 is slidably connected to the inner wall of the frame 1, and the clamping mechanism 3 is arranged at the corners around the frame 1;

[0030] A limiting mechanism 5, the bottom of which is fixedly connected to the top of the frame 1;

[0031] An adjusting mechanism 4, the outer wall of the adjusting mechanism 4 is slidably connected to the inner wall of the clamping mechanism 3;

[0032] The clamping mechanism 3 includes a support rod 32, a sliding ball 31 is fixedly connected to the top of the support rod 32, the outer wall of the sliding ball 31 is slidably connected to the inner wall of the limiting mechanism 5, the bottom of the support rod 32 is slidably connected to the inner wall of the clamping block 33 through a slider 35, and the outer wall of the slider 35 is slidably connected to the inner wall of the clamping block 33, the outer wall of the clamping block 33 is fixedly connected to an anti-skid column 34, and the anti-skid column 34 is linearly arrayed along the outer wall of the clamping block 33, and contacts with the object through the soft anti-skid column 34, and deforms through the anti-skid column 34, thereby increasing the contact area between the clamping block 33 and the object, thereby increasing the clamping force of the clamping block 33, the outer wall of the support rod 32 is slidably connected to the inner wall of the frame 1, and the outer wall of the slider 35 is fixedly connected to the bottom of the support rod 32.

[0033] The limiting mechanism 5 includes a limiting plate 53, the inner wall of the limiting plate 53 is slidably connected to the limiting column 51, and the limiting column 51 is arranged in a ring array along the central axis of the limiting plate 53, the top of the limiting column 51 is fixedly connected with a positioning ring 52, the inner wall of the bottom of the limiting plate 53 is slidably connected to a slide handle 55, and the slide handle 55 is arranged in a ring array along the central axis of the limiting plate 53, the inner wall of the limiting plate 53 is slidably connected to the positioning column 54, the bottom of the slide handle 55 is fixedly connected to the limiting block 56, the outer wall of the limiting block 56 contacts the inner wall of the positioning column 54, and the limiting block 56 is inserted into the positioning column 54 to limit the position of the limiting plate 53. The bottom of the positioning column 54 is fixedly connected to the top of the frame 1, the top of the frame 1 is fixedly connected to the bottom of the limiting column 51, and the outer wall of the limiting column 51 is slidably connected to the inner wall of the slide handle 55.

[0034] The adjusting mechanism 4 includes a plug post 43, the outer wall of which is fixedly connected to a handle 41, the end of the plug post 43 close to the handle 41 is fixedly connected to a fixing ring 44, the outer wall of the fixing ring 44 is fixedly connected to a tension spring 45, the end of the tension spring 45 away from the fixing ring 44 is fixedly connected to the inner wall of the slider 35, under the elastic action of the tension spring 45, the plug post 43 is pushed to be inserted into the limiting groove 36, the inner wall of the slider 35 is slidingly connected to the outer wall of the plug post 43, the outer wall of the plug post 43 is slidingly connected to a fixing ring 42, the outer wall of the fixing ring 42 is fixedly connected to the inner wall of the slider 35, the outer wall of the plug post 43 is plugged into the inner wall of the clamping block 33 through the limiting groove 36, and the limiting groove 36 is opened in the wall of the clamping block 33.

[0035] Working principle:

[0036] When in use, first place the frame 1 on the ground, then place the object to be welded inside the frame 1, then pull the limiting mechanism 5 downward to make the limiting mechanism 5 press the clamping mechanism 3, and then clamp the surface of the object through the four groups of clamping blocks 33 in the clamping mechanism 3. Anti-skid columns 34 are fixed on the clamping blocks 33. The anti-skid columns 34 are used to increase the friction between the clamping blocks 33 and the object, so as to clamp the object more firmly. After the clamping mechanism 3 completely clamps the object, the limiting mechanism 5 is locked to limit the position of the clamping blocks 33 so that the object can be continuously clamped. Then the welding machine body 2 can be started to weld the object. During the welding process, the clamped object can be adjusted up and down by the adjusting mechanism 4, so that the adjusted object does not need to be clamped again.

[0037] When the clamping mechanism 3 needs to clamp an object, it needs to cooperate with the clamping mechanism 3 through the limit mechanism 5. When clamping, it is necessary to first slide the slider 55 in the direction away from the positioning column 54, so that the limit block 56 on the slider 55 is away from the positioning column 54, thereby releasing the lock of the positioning column 54, and then pull the slider 55 downward to drive the limit plate 53 to move downward through the slider 55, and the limit column 51 in the limit plate 53 is used to limit the limit plate 53 to only slide up and down, and the positioning ring 52 on the top of the limit column 51 is used to limit the sliding distance of the limit plate 53. When the limit plate 53 slides downward and contacts the sliding ball 31, the limit plate 53 drives the support rod 32 to slide downward through the sliding ball 31, forcing the support rod 32 to drive the clamping block 33 to move toward the center of the frame 1 during the sliding process. Under the continuous movement of the support rod 32, the clamping block 33 is forced to clamp on the surface of the object, so as to fix the position of the object.

[0038] After the clamping block 33 clamps the object, stop pulling the slider 55 downward, and then slide the slider 55 in the direction close to the positioning column 54, so that the limit block 56 on the slider 55 is re-engaged in the groove on the positioning column 54, thereby fixing the position of the limit plate 53. When the position of the limit plate 53 is restricted, the position of the sliding ball 31 is also restricted by the limit plate 53, thereby restricting the position of the clamping block 33. When the welding of the object is completed, only the slider 55 needs to be slid again to make the limit block 56 slide out of the groove in the positioning column 54 to release the restriction on the clamping block 33, and then the clamping block 33 can be slid upward to release the clamping of the object.

[0039] When the clamping block 33 clamps the object, the position of the object can be adjusted through the adjustment mechanism 4. It only needs to pull the handle 41 at the same time, and the handle 41 drives the plug post 43 to move synchronously. The fixing ring 42 is used to limit the sliding position of the plug post 43. During the movement of the plug post 43, the plug post 43 slides out of the limit groove 36 in the clamping block 33, thereby releasing the lock of the slider 35. During the sliding process of the plug post 43, the plug post 43 compresses the tension spring 45 through the fixing ring 44, so that the tension spring 45 accumulates elastic potential energy. After the plug post 43 slides out of the limit groove 36, the clamping block 33 can be slid up and down, so that the position of the object can be changed without releasing the object. After the position change of the object is completed, it is only necessary to release the force on the pulling handle 41. After the pulling force of the handle 41 is lost, the tension spring 45 releases its elastic potential energy, thereby pushing the plug post 43 back into the limit groove 36, so that the slider 35 can be locked again, thereby fixing the position of the object.

[0040] 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 high-speed vacuum sealing machine for a quartz crystal resonator, characterized in that: include: Framework (1); A welding machine body (2), the outer wall of the welding machine body (2) being fixedly connected to the outer wall of the bottom of the frame (1); A clamping mechanism (3), the outer wall of the clamping mechanism (3) being slidably connected to the inner wall of the frame (1), and the clamping mechanism (3) being arranged at the corners around the frame (1); A limiting mechanism (5), wherein the bottom of the limiting mechanism (5) is fixedly connected to the top of the frame (1); An adjusting mechanism (4), wherein an outer wall of the adjusting mechanism (4) is slidably connected to an inner wall of the clamping mechanism (3); The clamping mechanism (3) comprises a support rod (32), the top of the support rod (32) is fixedly connected with a sliding ball (31), the outer wall of the sliding ball (31) is slidably connected to the inner wall of the limiting mechanism (5), the bottom of the support rod (32) is slidably connected to the inner wall of the clamping block (33) through a sliding block (35), and the outer wall of the sliding block (35) is slidably connected to the inner wall of the clamping block (33), the outer wall of the clamping block (33) is fixedly connected with an anti-skid column (34), and the anti-skid column (34) is linearly arrayed along the outer wall of the clamping block (33).

2. The high-speed vacuum sealing machine for a quartz crystal resonator according to claim 1, characterized in that: The outer wall of the support rod (32) is slidably connected to the inner wall of the frame (1), and the outer wall of the sliding block (35) is fixedly connected to the bottom of the support rod (32).

3. The high-speed vacuum sealing machine for a quartz crystal resonator according to claim 1, characterized in that: The limiting mechanism (5) comprises a limiting plate (53), the inner wall of the limiting plate (53) is slidably connected to a limiting column (51), and the limiting column (51) is arranged in a circular array along the central axis of the limiting plate (53), the top of the limiting column (51) is fixedly connected to a positioning ring (52), the inner wall of the bottom of the limiting plate (53) is slidably connected to a sliding handle (55), and the sliding handle (55) is arranged in a circular array along the central axis of the limiting plate (53), and the inner wall of the limiting plate (53) is slidably connected to a positioning column (54).

4. The high-speed vacuum sealing machine for a quartz crystal resonator according to claim 3, characterized in that: The bottom of the slide handle (55) is fixedly connected to a limiting block (56), the outer wall of the limiting block (56) contacts the inner wall of the positioning column (54), the bottom of the positioning column (54) is fixedly connected to the top of the frame (1), the top of the frame (1) is fixedly connected to the bottom of the limiting column (51), and the outer wall of the limiting column (51) is slidably connected to the inner wall of the slide handle (55).

5. The high-speed vacuum sealing machine for a quartz crystal resonator according to claim 1, characterized in that: The adjustment mechanism (4) comprises a plug post (43), the outer wall of which is fixedly connected to a handle (41), one end of the plug post (43) close to the handle (41) is fixedly connected to a fixing ring (44), and the outer wall of the fixing ring (44) is fixedly connected to a tension spring (45).

6. The high-speed vacuum sealing machine for a quartz crystal resonator according to claim 5, characterized in that: One end of the tension spring (45) away from the fixing ring (44) is fixedly connected to the inner wall of the slider (35), the inner wall of the slider (35) is slidably connected to the outer wall of the plug post (43), the outer wall of the plug post (43) is slidably connected to a fixing ring (42), the outer wall of the fixing ring (42) is fixedly connected to the inner wall of the slider (35), the outer wall of the plug post (43) is plugged into the inner wall of the clamping block (33) through a limiting groove (36), and the limiting groove (36) is provided in the wall of the clamping block (33).

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