Electronic component welding device
By introducing cameras and motor drive systems into the electronic component welding device, precise control of welding position, time and angle is achieved, the problem of inaccurate welding in the prior art is solved, the welding quality and production efficiency are improved, and component pollution and corrosion are reduced.
Patent Information
- Application Number
- CN202422148964.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-02
AI Technical Summary
Existing electronic component welding devices are difficult to accurately control pressure, time and angle during welding, resulting in dummy or over-welding, reducing production efficiency and increasing the risk of contamination and corrosion of electronic components.
An electronic component welding device is designed, using a camera to amplify the welding point image, combined with a motor-driven rotary block and telescopic rod system, precisely control the welding position, time and angle, and protect the components through anti-static design to reduce pollution and corrosion.
It improves the accuracy and success rate of welding, reduces pollution and corrosion to electronic components, and improves the practicality of the welding device.
Smart Images
Figure CN223056997U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic soldering, and particularly relates to an electronic component soldering device. Background Art
[0002] Electronic components are the basic elements in electronic circuits. Usually, they are individually packaged and have two or more leads or metal contacts. Electronic components must be interconnected to form an electronic circuit with a specific function, such as: amplifiers, radio receivers, oscillators, etc. One of the common ways to connect electronic components is to solder them onto a printed circuit board. Electronic components may be individually packaged (resistors, capacitors, transistors, etc.), or groups of various complexities, such as: integrated circuits.
[0003] Existing electronic component soldering devices include a device base. A soldering table is fixed on the device base, and a soldering device is arranged above the soldering table. Since the solder joints between electronic components and workpieces are small, soldering operators are extremely prone to fatigue and cannot accurately control the pressure, time, angle, etc. during soldering, which is extremely likely to cause false soldering or over-soldering, resulting in a defective rate and greatly reducing the production efficiency. Therefore, for the improvement of existing electronic component soldering devices, it is particularly important to design a new type of electronic component soldering device to solve the above technical defects and improve the overall practicality of the electronic component soldering device. Summary of the Utility Model
[0004] The purpose of the utility model is to provide an electronic component soldering device, which can accurately determine the soldering position, accurately master the soldering time, angle, and pressure, ensure the soldering quality, and at the same time has a small contact area with the electronic component, reducing the pollution of the electronic component, avoiding its dirt and corrosion, and improving the overall practicality of the electronic component soldering device, so as to solve the problems raised in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] An electronic component soldering device includes a main body. A first motor housing is fixedly connected to the top of the main body. A fixed block is fixedly connected to one side of the first motor housing close to the main body. A moving groove is opened on the side of the fixed block away from the first motor housing. A rotating block is arranged inside the moving groove and at the bottom of the first motor housing. Multiple connecting blocks are fixedly connected to the outside of the rotating block and inside the moving groove. A rotating groove is opened at one end of the connecting block away from the fixed block. A spherical ball is rotatably connected inside the rotating groove. A first electric telescopic rod is fixedly connected to one end of the spherical ball away from the fixed block and inside the rotating groove. A soldering head is arranged at one end of the first electric telescopic rod away from the spherical ball.
[0007] As a preferred embodiment of the present utility model, a first motor is provided inside the first motor housing. The driving end of the first motor inside the first motor housing is fixedly connected to the rotating block. The end of the first electric telescopic rod away from the spherical ball is the driving end, and the driving end of the first electric telescopic rod is fixedly connected to the welding head.
[0008] As a preferred embodiment of the present utility model, a protective shell is fixedly connected between multiple connecting blocks at the end of the rotating block away from the first motor housing. A camera is provided inside the protective shell.
[0009] As a preferred embodiment of the present utility model, two second electric telescopic rods are fixedly connected to the bottom of the first motor housing inside the main body. The end of the second electric telescopic rod close to the first motor housing is the driving end, and the driving end of the second electric telescopic rod is fixedly connected to a third electric telescopic rod. The ends of the two third electric telescopic rods close to each other are the driving ends, and the driving end of the third electric telescopic rod is rotatably connected to a clamping plate.
[0010] As a preferred embodiment of the present utility model, two limiting grooves are provided at the ends of the two clamping plates close to each other. A threaded rod is provided inside the limiting groove, and a clamping block is provided on the outer side of the threaded rod inside the limiting groove. Anti-slip pads are provided at the ends of the two clamping blocks close to each other.
[0011] As a preferred embodiment of the present utility model, a double-shaft motor housing is provided inside the clamping plate at the ends of the two limiting grooves close to each other. A double-shaft motor is provided inside the double-shaft motor housing, and the driving end of the double-shaft motor inside the double-shaft motor housing is fixedly connected to the threaded rod.
[0012] As a preferred embodiment of the present utility model, a connection groove is provided at the top of the main body at the end away from the second electric telescopic rod. An anti-static pad is provided at the top of the main body. A connecting wire is fixedly connected inside the connection groove, and an anti-static wristband is fixedly connected to the top of the anti-static pad at the end of the connecting wire away from the connection groove.
[0013] Compared with the prior art, the beneficial effects of the present utility model are:
[0014] 1. In the present utility model, through the design of the main body, the first motor housing, the fixing block, the moving groove, the rotating block, the connecting block, the rotating groove, the spherical ball, the first electric telescopic rod, the welding head, the camera and the protective housing, when the device is put into use, the power supply is turned on, the camera can be connected to a computer to magnify the image of the welding point, improve the welding accuracy, and enhance the welding quality. The driving end of the first motor inside the first motor housing rotates to drive the rotating block to rotate, thereby driving the connecting block to rotate, so as to place the appropriate welding head above the welding point. The spherical ball rotates the first electric telescopic rod to a suitable welding angle, and the driving end of the first electric telescopic rod pushes the welding head to the welding point and retracts after welding. This device can accurately determine the welding position, accurately control the welding time, angle and pressure, ensure the welding quality, has a small contact area with electronic components, reduces the pollution of electronic components, avoids their dirt and corrosion, and improves the welding success rate.
[0015] 2. In the present utility model, through the design of the main body, the second electric telescopic rod, the third electric telescopic rod, the clamping plate, the double-shaft motor housing, the limiting groove, the threaded rod, the clamping block and the anti-slip pad, when the device is put into use, the power supply is turned on, the driving ends of the two groups of three electric telescopic rods displace towards each other to drive the clamping plates to approach each other, thereby clamping and fixing the electronic component. The driving end of the double-shaft motor inside the double-shaft motor housing rotates to drive the threaded rod to rotate, thereby driving the clamping block to displace, so as to further clamp and fix the electronic component for convenient welding. The anti-slip pad plays a role in buffering and anti-slip, avoiding damage to the electronic component by the clamping block. When welding on one side is completed, the driving end of the second electric telescopic rod displaces upward to drive the third electric telescopic rod to displace upward, thereby driving the electronic component to displace upward, so as to vacate enough space for the electronic component to turn over as the driving end of the third electric telescopic rod rotates, thus facilitating welding of the other side of the electronic component.
[0016] 3. In the present utility model, through the design of the main body, the connecting groove, the anti-static bracelet, the connecting wire and the anti-static pad, when the device is put into use, the worker wears the anti-static bracelet to avoid damage to the electronic component caused by their own static electricity. The connecting wire prevents the anti-static bracelet from being lost. The electronic component to be welded is placed on the main body, and the anti-static pad avoids damage to the electronic component caused by the static electricity generated by the main body. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0018] Figure 2 is a schematic diagram of the bottom structure of the first motor housing of the present utility model;
[0019] Figure 3 is Figure 1 an enlarged schematic diagram of A in
[0020] In the figure: 1, main body; 11, first motor housing; 12, connection groove; 2, fixed block; 21, moving groove; 22, rotating block; 3, connecting block; 31, rotating groove; 32, spherical ball; 33, first electric telescopic rod; 34, welding head; 4, camera; 41, protective housing; 5, second electric telescopic rod; 51, third electric telescopic rod; 52, clamping plate; 6, double-shaft motor housing; 61, limiting groove; 62, threaded rod; 63, clamping block; 64, anti-slip pad; 7, anti-static bracelet; 71, connecting wire; 72, anti-static pad. Specific embodiments
[0021] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0022] Embodiment:
[0023] Please refer to Figures 1 - 3 , the present invention provides a technical solution:
[0024] An electronic component welding device includes a main body 1. A first motor housing 11 is fixedly connected to the top of the main body 1. A fixing block 2 is fixedly connected to the side of the first motor housing 11 close to the main body 1. A moving groove 21 is formed on the side of the fixing block 2 away from the first motor housing 11. Inside the moving groove 21 and at the bottom of the first motor housing 11, there is a rotating block 22. Multiple connecting blocks 3 are fixedly connected to the outer side of the rotating block 22 and inside the moving groove 21. A rotating groove 31 is formed at the end of the connecting block 3 away from the fixing block 2. A spherical ball 32 is rotatably connected inside the rotating groove 31. A first electric telescopic rod 33 is fixedly connected to the end of the spherical ball 32 away from the fixing block 2 and inside the rotating groove 31. A welding head 34 is provided at the end of the first electric telescopic rod 33 away from the spherical ball 32. A first motor is provided inside the first motor housing 11. The driving end of the first motor inside the first motor housing 11 is fixedly connected to the rotating block 22. The driving end of the first electric telescopic rod 33 is the end away from the spherical ball 32. The driving end of the first electric telescopic rod 33 is fixedly connected to the welding head 34. When the device is put into use, the power is turned on. The driving end of the first motor inside the first motor housing 11 rotates to drive the rotating block 22 to rotate, thereby driving the connecting blocks 3 to rotate, so as to place the appropriate welding head 34 above the welding point. The spherical ball 32 rotates the first electric telescopic rod 33 to an appropriate welding angle. After the driving end of the first electric telescopic rod 33 pushes the welding head 34 to the welding point to complete the welding, it retracts. This device can accurately determine the welding position, accurately control the welding time, angle, and pressure, ensuring the welding quality. It has a small contact area with the electronic components, reducing the pollution to the electronic components, avoiding their dirt and corrosion, and improving the welding success rate.
[0025] Further, a protective shell 41 is fixedly connected to the end of the rotating block 22 away from the first motor housing 11 and between multiple connecting blocks 3. A camera 4 is provided inside the protective shell 41. When the device is put into use, the power is turned on. The camera 4 is connected to a computer to magnify the image of the welding point, improving the welding accuracy and welding quality.
[0026] Among them, two sets of second electric telescopic rods 5 are fixedly connected to the inside of the main body 1 and at the bottom of the first motor housing 11. One end of the second electric telescopic rod 5 close to the first motor housing 11 is the driving end. The driving end of the second electric telescopic rod 5 is fixedly connected to a third electric telescopic rod 51. One end of the two sets of third electric telescopic rods 51 close to each other is the driving end. The driving end of the third electric telescopic rod 51 is rotatably connected to a clamping plate 52. When the device is put into use, the power is turned on. The displacement of the driving end of the second electric telescopic rod 5 drives the displacement of the third electric telescopic rod 51, thereby driving the electronic component to move up and down, so as to vacate enough space for the electronic component to turn over as the driving end of the third electric telescopic rod 51 rotates, thus facilitating welding. The driving ends of the two sets of third electric telescopic rods 51 displace towards each other, driving the clamping plates 52 to approach each other, thereby clamping and fixing the electronic component, facilitating welding.
[0027] Secondly, two sets of limiting grooves 61 are opened at one end of the two clamping plates 52 close to each other. A threaded rod 62 is arranged inside the limiting groove 61. A clamping block 63 is arranged on the outer side of the threaded rod 62 and inside the limiting groove 61. An anti-slip pad 64 is arranged at one end of the two clamping blocks 63 close to each other. A double-shaft motor housing 6 is arranged inside the clamping plate 52 at one end of the two limiting grooves 61 close to each other. A double-shaft motor is arranged inside the double-shaft motor housing 6. The driving end of the double-shaft motor inside the double-shaft motor housing 6 is fixedly connected to the threaded rod 62. When the device is put into use, the power is turned on. The driving end of the double-shaft motor inside the double-shaft motor housing 6 rotates to drive the threaded rod 62 to rotate, thereby driving the clamping block 63 to displace, so as to further clamp and fix the electronic component, facilitating welding. The anti-slip pad 64 plays a role of buffering and anti-slip, avoiding damage to the electronic component by the clamping block 63.
[0028] Furthermore, a connection groove 12 is opened at one end of the top of the main body 1 and far from the second electric telescopic rod 5. An anti-static pad 72 is arranged on the top of the main body 1. A connecting wire 71 is fixedly connected inside the connection groove 12. One end of the connecting wire 71 far from the connection groove 12 and on the top of the anti-static pad 72 is fixedly connected to an anti-static bracelet 7. When the device is put into use, the anti-static pad 72 prevents the static electricity generated by the main body 1 from damaging the electronic component. Workers wearing the anti-static bracelet 7 prevent their own static electricity from damaging the electronic component. The connecting wire 71 prevents the anti-static bracelet 7 from being lost.
[0029] In this embodiment, the implementation scenario is specifically as follows: during actual use, when the device is put into use, the worker wears an anti-static bracelet 7 to prevent the static electricity of his own body from damaging the electronic components. The connecting wire 71 prevents the anti-static bracelet 7 from being lost. The electronic component to be welded is placed on the main body 1. The anti-static pad 72 prevents the static electricity generated by the main body 1 from damaging the electronic components. After the power is turned on, the driving ends of the two groups of third electric telescopic rods 51 displace towards each other, driving the clamping plates 52 to approach each other, thereby clamping and fixing the electronic components. The driving end of the double-shaft motor inside the double-shaft motor housing 6 rotates to drive the threaded rod 62 to rotate, thereby driving the clamping block 63 to displace, further clamping and fixing the electronic components, facilitating welding. The anti-slip pad 64 plays a role of buffering and anti-slip, preventing the clamping block 63 from damaging the electronic components. The camera 4 is connected to the computer to magnify the image of the welding point, improve the welding accuracy, and improve the welding quality. The driving end of the first motor inside the first motor housing 11 rotates to drive the rotating block 22 to rotate, thereby driving the connecting block 3 to rotate, and placing the appropriate welding head 34 above the welding point. The spherical ball 32 rotates the first electric telescopic rod 33 to a suitable welding angle. After the driving end of the first electric telescopic rod 33 pushes the welding head 34 to the welding point to complete the welding, it retracts. When one side of the welding is completed, the driving end of the second electric telescopic rod 5 displaces upward to drive the third electric telescopic rod 51 to displace upward, thereby driving the electronic component to displace upward, leaving enough space for the electronic component to turn over as the driving end of the third electric telescopic rod 51 rotates, facilitating the welding of the other side of the electronic component. This device can accurately determine the welding position, accurately control the welding time, angle, and pressure, ensure the welding quality, have a small contact area with the electronic components, reduce the pollution of the electronic components, avoid their dirt and corrosion, improve the welding success rate. Compared with the existing electronic component welding devices, the overall practicality of the electronic component welding device can be improved through the design of the present utility model.
[0030] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An electronic component soldering device, comprising a main body (1), characterized in that: A first motor housing (11) is fixedly connected to the top of the main body (1). A fixing block (2) is fixedly connected to one side of the first motor housing (11) close to the main body (1). A moving groove (21) is formed on the side of the fixing block (2) away from the first motor housing (11). A rotating block (22) is arranged at the bottom of the first motor housing (11) inside the moving groove (21). A plurality of connecting blocks (3) are fixedly connected to the outer side of the rotating block (22) inside the moving groove (21). A rotating groove (31) is formed at one end of the connecting block (3) away from the fixing block (2). A spherical ball (32) is rotatably connected inside the rotating groove (31). A first electric telescopic rod (33) is fixedly connected to one end of the spherical ball (32) away from the fixing block (2) inside the rotating groove (31). A welding head (34) is arranged at the end of the first electric telescopic rod (33) away from the spherical ball (32).
2. The electronic component soldering device according to claim 1, characterized in that: A first motor is arranged inside the first motor housing (11). The driving end of the first motor inside the first motor housing (11) is fixedly connected to the rotating block (22). The end of the first electric telescopic rod (33) away from the spherical ball (32) is the driving end. The driving end of the first electric telescopic rod (33) is fixedly connected to the welding head (34).
3. An electronic component soldering device according to claim 2, characterized in that: A protective housing (41) is fixedly connected between a plurality of connecting blocks (3) at one end of the rotating block (22) away from the first motor housing (11). A camera (4) is arranged inside the protective housing (41).
4. An electronic component soldering device according to claim 3, characterized in that: Two second electric telescopic rods (5) are fixedly connected to the bottom of the first motor housing (11) inside the main body (1). The end of the second electric telescopic rod (5) close to the first motor housing (11) is the driving end. The driving end of the second electric telescopic rod (5) is fixedly connected to a third electric telescopic rod (51). The ends of the two third electric telescopic rods (51) close to each other are the driving ends. The driving end of the third electric telescopic rod (51) is rotatably connected to a clamping plate (52).
5. An electronic component soldering device according to claim 4, characterized in that: Two limiting grooves (61) are formed at one end of the two clamping plates (52) close to each other. A threaded rod (62) is arranged inside the limiting groove (61). A clamping block (63) is arranged on the outer side of the threaded rod (62) inside the limiting groove (61). Anti-slip pads (64) are arranged at one end of the two clamping blocks (63) close to each other.
6. An electronic component soldering device according to claim 5, characterized in that: A double-shaft motor housing (6) is arranged inside the clamping plate (52) at one end of the two limiting grooves (61) close to each other. A double-shaft motor is arranged inside the double-shaft motor housing (6). The driving end of the double-shaft motor inside the double-shaft motor housing (6) is fixedly connected to the threaded rod (62).
7. An electronic component soldering device according to claim 6, characterized in that: A connection groove (12) is formed at the top of the main body (1) and at one end far from the second electric telescopic rod (5). An anti-static pad (72) is provided on the top of the main body (1). A connecting wire (71) is fixedly connected inside the connection groove (12). One end of the connecting wire (71) far from the connection groove (12) and located on the top of the anti-static pad (72) is fixedly connected with an anti-static bracelet (7).