Wire welding machine for crystal oscillator production

Abstract

The utility model discloses a wire bonder for crystal oscillator production, which relates to the technical field of wire bonders and comprises a wire bonder body, a welding mechanism, a support frame and a workbench, the bottom of the wire bonder body is movably mounted on the top of the workbench, and the top of the support frame is fixedly connected with the bottom of the workbench. The welding mechanism is arranged on the right side of the top of the wire welding machine body, and a transmission connecting assembly is arranged on the right side of the top of the wire welding machine body. The transmission connecting assembly is matched with the limiting meshing assembly to stably and conveniently disassemble and assemble the welding mechanism, and the problems that the welding mechanism is not convenient to replace in the using process of an existing welding wire machine, and consequently the welding mechanism needs to be replaced complexly when the welding wire machine is used for welding different crystal oscillators, and the welding efficiency is high are solved. Therefore, the problems of inconvenience in use and reduction of the use convenience of the wire welding machine are solved, and the effect of convenient disassembly and assembly is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire bonding machines, in particular to a wire bonding machine for producing crystal oscillators. Background Art

[0002] Some electronic devices require AC signals with highly stable frequencies. However, LC oscillators have poor stability and are prone to frequency drift (i.e., the frequency of the generated AC signal is prone to change). Using a special component in the oscillator - a quartz crystal - can generate a highly stable signal. This oscillator using a quartz crystal is called a crystal oscillator.

[0003] For example, a wire bonding machine for crystal oscillator production with publication number CN219254467U mainly drives the rotation of the transmission rod through the motor, thereby driving the left and right reciprocating motion of the slide plate through the connecting rod, and then pushing the movement of the transmission strip plate through the toggle plate, which can drive the crystal oscillator inside the clamping mold to automatically load during welding, thereby improving the welding speed of the crystal oscillator, and avoiding repeated clamping of the crystal oscillator during welding, simplifying the operation steps during welding, and improving the accuracy of welding. At the same time, after pressing the extrusion block, the pins at the bottom of the crystal oscillator are inserted into the interior of the installation frame, and then the extrusion block is released so that the pins are clamped under the elastic force of the spring, which improves the convenience of clamping the crystal oscillator and facilitates the rapid disassembly and assembly of the crystal oscillator.

[0004] Based on the search of patent numbers, combined with the findings of deficiencies in the prior art;

[0005] It is not convenient to replace the welding mechanism of the existing wire bonding machine during use, which results in the need to perform complex replacement of the welding mechanism when the wire bonding machine is used to bond different crystal oscillators, causing inconvenience in use and reducing the ease of use of the wire bonding machine. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a wire bonding machine for crystal oscillator production, which has the advantage of easy disassembly and assembly, and solves the problem that the existing wire bonding machine is inconvenient to replace the welding mechanism during use, which results in the need for complex replacement of the welding mechanism when the wire bonding machine is used to weld different crystal oscillators, causing inconvenience in use and reducing the convenience of using the wire bonding machine.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wire bonding machine for crystal oscillator production, comprising a wire bonding machine body, a welding mechanism, a support frame and a workbench, the bottom of the wire bonding machine body and the top of the workbench are movably installed, the top of the support frame is fixedly connected to the bottom of the workbench, the welding mechanism is arranged on the right side of the top of the wire bonding machine body, a transmission connection component is opened on the right side of the top of the wire bonding machine body, and a limited position engagement component is arranged on the top of the right side of the wire bonding machine body.

[0008] As a preferred embodiment of the utility model, the transmission connection assembly includes a movable groove, the bottom of the inner wall of the movable groove is fixedly connected to a motor, the output end of the motor is fixedly connected to a reducer, the top of the reducer is fixedly connected to a transmission column, and the internal thread of the transmission column is connected to a fixing rod.

[0009] As a preferred embodiment of the utility model, the limit engaging assembly includes a connecting plate, the top of the connecting plate is fixedly connected to the bottom of the welding mechanism, a connecting groove is opened at the top of the movable groove, the surface of the connecting plate is located inside the connecting groove, and a sealing plate is fixedly connected to the outer side of the connecting plate.

[0010] As a preferred embodiment of the utility model, an engagement groove is opened on the right side of the top of the wire bonding machine body, the bottom of the sealing plate is fixedly connected to a limiting block, and the surface of the limiting block is movably connected to the inside of the engagement groove.

[0011] As a preferred embodiment of the present invention, a movable groove is provided on the outer side of the sealing plate, and a movable block is fixedly connected to the outer side of the top of the connecting plate.

[0012] As a preferred embodiment of the present invention, a limiting ring is fixedly connected to the outer side of the transmission column, a limiting groove is provided on the inner wall of the movable groove, and the surface of the limiting ring is movably connected to the inside of the limiting groove.

[0013] As a preferred embodiment of the present invention, a buffer plate is fixedly connected to the bottom of the connecting plate, and the bottom of the buffer plate is movably connected to the bottom of the inner wall of the connecting groove.

[0014] As a preferred embodiment of the utility model, the bottom of the limit block is fixedly connected to an iron block, the bottom of the iron block is magnetically adsorbed with a magnet, and the bottom of the magnet is fixedly connected to the bottom of the inner wall of the meshing groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model solves the problem that it is inconvenient to replace the welding mechanism of the existing wire bonding machine during use by arranging a transmission connection component to cooperate with the limit meshing component, which causes the wire bonding machine to need to carry out complicated replacement of the welding mechanism when welding different crystal oscillators, causing inconvenience in use, reducing the convenience of using the wire bonding machine, and achieving the effect of easy disassembly and assembly.

[0017] 2. The utility model sets a transmission connection component, and can start the motor during use, so that the motor output end drives the reducer to rotate, and the rotation of the reducer can drive the transmission column to rotate. The rotation of the transmission column can be connected with the surface thread of the fixed rod, which is convenient for fixing the fixed rod. After the fixed rod is fixed, it can drive the connecting plate to be fixed. After the connecting plate is fixed, it can drive the welding mechanism to be fixed, thereby enhancing the convenience of fixing the welding structure.

[0018] 3. The utility model sets a limit engagement component, so that the connecting plate can drive the welding structure to be fixed during use, and at the same time the connecting plate is also fixed to the fixing rod, which is convenient for the fixing rod to drive the connecting plate and the welding mechanism to be fixed, thereby enhancing the convenience of fixing the welding mechanism. At the same time, the connecting plate can limit the top of the fixing rod, thereby enhancing the limiting effect of the fixing rod, and the sealing plate can seal the outer side of the connecting plate, thereby enhancing the fixing stability of the connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional split structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. Wire welding machine body; 2. Welding mechanism; 3. Support frame; 4. Workbench; 5. Transmission connection assembly; 51. Movable groove; 52. Motor; 53. Reducer; 54. Transmission column; 55. Fixed rod; 6. Limiting engagement assembly; 61. Connecting plate; 62. Connecting groove; 63. Sealing plate; 7. Engaging groove; 8. Limiting block; 9. Moving groove; 10. Moving block; 11. Limiting ring; 12. Limiting groove; 13. Buffer plate; 14. Iron block; 15. Magnet. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 3 As shown, the utility model provides a wire bonding machine for crystal oscillator production, including a wire bonding machine body 1, a welding mechanism 2, a support frame 3 and a workbench 4. The bottom of the wire bonding machine body 1 is movably installed with the top of the workbench 4, the top of the support frame 3 is fixedly connected with the bottom of the workbench 4, the welding mechanism 2 is arranged on the right side of the top of the wire bonding machine body 1, a transmission connection component 5 is opened on the right side of the top of the wire bonding machine body 1, and a limited position engagement component 6 is arranged on the top of the right side of the wire bonding machine body 1.

[0025] refer to Figure 2 The transmission connection assembly 5 includes a movable groove 51, a motor 52 is fixedly connected to the bottom of the inner wall of the movable groove 51, a reducer 53 is fixedly connected to the output end of the motor 52, a transmission column 54 is fixedly connected to the top of the reducer 53, and a fixing rod 55 is connected to the internal thread of the transmission column 54.

[0026] As a technical optimization scheme of the utility model, by setting up the transmission connection component 5, the motor 52 can be started during use, so that the output end of the motor 52 drives the reducer 53 to rotate, and the rotation of the reducer 53 can drive the transmission column 54 to rotate. The rotation of the transmission column 54 can be connected with the surface thread of the fixing rod 55, which is convenient for fixing the fixing rod 55. After the fixing rod 55 is fixed, it can drive the connecting plate 61 to be fixed. After the connecting plate 61 is fixed, it can drive the welding mechanism 2 to be fixed, thereby enhancing the convenience of fixing the welding structure.

[0027] refer to Figure 2 The limiting engagement assembly 6 includes a connecting plate 61, the top of the connecting plate 61 is fixedly connected to the bottom of the welding mechanism 2, a connecting groove 62 is opened at the top of the movable groove 51, the surface of the connecting plate 61 is located inside the connecting groove 62, and a sealing plate 63 is fixedly connected to the outer side of the connecting plate 61.

[0028] As a technical optimization scheme of the utility model, by setting a limiting engagement component 6, the connecting plate 61 can drive the welding structure to be fixed during use, and at the same time, the connecting plate 61 is also fixed to the fixing rod 55, which is convenient for the fixing rod 55 to drive the connecting plate 61 and the welding mechanism 2 to be fixed, thereby enhancing the convenience of fixing the welding mechanism 2. At the same time, the connecting plate 61 can limit the top of the fixing rod 55, thereby enhancing the limiting effect of the fixing rod 55, and the sealing plate 63 can seal the outer side of the connecting plate 61, thereby enhancing the fixing stability of the connecting plate 61.

[0029] refer to Figure 2 An engagement groove 7 is provided on the right side of the top of the wire bonding machine body 1 , and a limiting block 8 is fixedly connected to the bottom of the sealing plate 63 , and the surface of the limiting block 8 is movably connected to the inside of the engagement groove 7 .

[0030] As a technical optimization scheme of the utility model, by providing the meshing groove 7 and the limit block 8, when the sealing plate 63 moves following the connecting plate 61 during use, the avoiding plate can move the limit block 8 to the inside of the meshing groove 7, so that the meshing groove 7 can stably limit the limit plate. After the limit plate is movably limited, it can drive the bottom of the sealing plate 63 to be movably limited, thereby enhancing the limiting stability of the sealing plate 63.

[0031] refer to Figure 3 A moving groove 9 is provided on the outer side of the sealing plate 63 , and a moving block 10 is fixedly connected to the outer side of the top of the connecting plate 61 .

[0032] As a technical optimization solution of the utility model, by setting the movable groove 9 and the movable block 10, the movable groove 9 can facilitate the movement of the movable block 10 during use, and the movable block 10 can facilitate the user to move the connecting plate 61 during use, thereby enhancing the convenience of movement of the connecting plate 61 during use and enhancing the convenience of disassembly and assembly of the welding mechanism 2.

[0033] refer to Figure 2 The outer side of the transmission column 54 is fixedly connected with a limiting ring 11 , the inner wall of the movable groove 51 is provided with a limiting groove 12 , and the surface of the limiting ring 11 is movably connected with the inside of the limiting groove 12 .

[0034] As a technical optimization solution of the utility model, by setting a limit ring 11 and a limit groove 12, the limit ring 11 can rotate along with the transmission column 54 during use, and the limit groove 12 can flexibly limit the surface of the limit ring 11. After the limit ring 11 is flexibly limited, it stably drives the transmission column 54 to be flexibly limited, thereby enhancing the transmission stability of the transmission column 54.

[0035] refer to Figure 2 The bottom of the connecting plate 61 is fixedly connected to the buffer plate 13 , and the bottom of the buffer plate 13 is movably connected to the bottom of the inner wall of the connecting groove 62 .

[0036] As a technical optimization solution of the utility model, by setting the buffer plate 13, the buffer plate 13 can buffer the bottom of the connecting plate 61, enhance the movement stability of the connecting plate 61, and avoid the misalignment and tilting of the connecting plate 61 when moving.

[0037] refer to Figure 3 The bottom of the limiting block 8 is fixedly connected with an iron block 14 , the bottom of the iron block 14 is magnetically adsorbed with a magnet 15 , and the bottom of the magnet 15 is fixedly connected with the bottom of the inner wall of the meshing groove 7 .

[0038] As a technical optimization solution of the utility model, by setting the iron block 14 and the magnet 15, the magnet 15 can generate magnetic attraction to the iron block 14 during use, so that the iron block 14 can stably drive the bottom of the limit block 8 to perform movable limiting, thereby enhancing the fixed stability of the limit block 8.

[0039] The working principle and use process of the utility model are as follows: when in use, the motor 52 can be started, so that the output end of the motor 52 drives the reducer 53 to rotate, and the rotation of the reducer 53 can drive the transmission column 54 to rotate, and the rotation of the transmission column 54 can be connected with the surface thread of the fixing rod 55, which is convenient for fixing the fixing rod 55. After the fixing rod 55 is fixed, the connecting plate 61 can be driven to be fixed, and after the connecting plate 61 is fixed, the welding mechanism 2 can be driven to be fixed, which enhances the convenience of fixing the welding structure. The connecting plate 61 can drive the welding structure to be fixed during use, and the connecting plate 61 is also connected with the fixing rod 55. The fixing rod 55 is convenient for fixing and driving the connecting plate 61 and the welding mechanism 2 to be fixed, thereby enhancing the convenience of fixing the welding mechanism 2. At the same time, the connecting plate 61 can limit the top of the fixing rod 55, thereby enhancing the limiting effect of the fixing rod 55. The sealing plate 63 can seal the outer side of the connecting plate 61, thereby enhancing the fixing stability of the connecting plate 61. When disassembling, it is only necessary to start the motor 52 in reverse direction, so that the motor 52 drives the reducer 53 and the transmission column 54 to reverse direction, thereby facilitating the fixing rod 55 to move upward out of the transmission column 54, thereby achieving the effect of facilitating disassembly and assembly, thereby enhancing the convenience of use of the wire welding machine.

[0040] To sum up: this wire bonding machine for crystal oscillator production, by setting a transmission connection component 5 and cooperating with a limit engagement component 6, stably and conveniently disassembles and assembles the welding mechanism 2, thereby solving the problem that the existing wire bonding machine is inconvenient to replace the welding mechanism during use, which results in the need for complex replacement of the welding mechanism when the wire bonding machine is used to weld different crystal oscillators, causing inconvenience in use and reducing the convenience of using the wire bonding machine.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire bonding machine for producing a crystal oscillator, comprising a wire bonding machine body (1), a welding mechanism (2), a support frame (3) and a workbench (4), characterized in that: The bottom of the wire welding machine body (1) is movably mounted on the top of a workbench (4), the top of the support frame (3) is fixedly connected to the bottom of the workbench (4), the welding mechanism (2) is arranged on the right side of the top of the wire welding machine body (1), a transmission connection component (5) is provided on the right side of the top of the wire welding machine body (1), and a limited position engagement component (6) is provided on the top of the right side of the wire welding machine body (1).

2. A wire bonding machine for crystal oscillator production according to claim 1, characterized in that: The transmission connection assembly (5) comprises a movable groove (51), a motor (52) is fixedly connected to the bottom of the inner wall of the movable groove (51), a reducer (53) is fixedly connected to the output end of the motor (52), a transmission column (54) is fixedly connected to the top of the reducer (53), and a fixing rod (55) is internally threadedly connected to the transmission column (54).

3. A wire bonding machine for crystal oscillator production according to claim 2, characterized in that: The position-limiting engagement assembly (6) comprises a connecting plate (61), the top of the connecting plate (61) is fixedly connected to the bottom of the welding mechanism (2), a connecting groove (62) is provided at the top of the movable groove (51), the surface of the connecting plate (61) is located inside the connecting groove (62), and a sealing plate (63) is fixedly connected to the outer side of the connecting plate (61).

4. A wire bonding machine for crystal oscillator production according to claim 3, characterized in that: An engagement groove (7) is provided on the right side of the top of the wire bonding machine body (1); a limit block (8) is fixedly connected to the bottom of the sealing plate (63); and a surface of the limit block (8) is movably connected to the inside of the engagement groove (7).

5. The wire bonding machine for crystal oscillator production according to claim 3, characterized in that: A movable groove (9) is provided on the outer side of the sealing plate (63), and a movable block (10) is fixedly connected to the outer side of the top of the connecting plate (61).

6. A wire bonding machine for crystal oscillator production according to claim 2, characterized in that: The outer side of the transmission column (54) is fixedly connected to a limit ring (11), the inner wall of the movable groove (51) is provided with a limit groove (12), and the surface of the limit ring (11) is movably connected to the inside of the limit groove (12).

7. The wire bonding machine for crystal oscillator production according to claim 3, characterized in that: The bottom of the connecting plate (61) is fixedly connected to a buffer plate (13), and the bottom of the buffer plate (13) is movably connected to the bottom of the inner wall of the connecting groove (62).

8. The wire bonding machine for crystal oscillator production according to claim 4, characterized in that: The bottom of the limit block (8) is fixedly connected to an iron block (14), the bottom of the iron block (14) is magnetically adsorbed to a magnet (15), and the bottom of the magnet (15) is fixedly connected to the bottom of the inner wall of the meshing groove (7).

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