Auxiliary positioning tool for Bluetooth chip welding

Abstract

The utility model relates to the technical field of Bluetooth chip welding, which comprises a base, the top of the base is fixedly connected with a first limiting mechanism, the top of the base is fixedly connected with a second limiting mechanism, and the first limiting mechanism comprises a first sliding block, an arc groove, a vertical plate, a first clamping plate, a cross rod and a first sliding groove. The first sliding groove is fixedly connected to the top of the base, the first sliding block is slidably connected to the first sliding groove, the arc groove is formed in the first sliding block, the transverse rod is slidably connected to the interior of the arc groove, the vertical plate is fixedly connected to the top of the base, and the first clamping plate is rotatably connected to the side face of the vertical plate. The first clamping plate is driven by the transverse rod to rotate, the Bluetooth chip shell is limited and clamped through rotation of the first clamping plate, the stability during welding is kept, and the situation that the welding effect is affected due to position deviation during welding is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of Bluetooth chip welding, in particular to an auxiliary positioning tool for Bluetooth chip welding. Background Technique

[0002] Bluetooth technology is a short-distance radio technology. Using "Bluetooth" technology can effectively simplify the communication between mobile communication terminal devices such as palm computers, laptop computers, and mobile phone handsets, and can also successfully simplify the communication between these devices and the Internet. As a result, the data transmission between these modern communication devices and the Internet becomes faster and more efficient, broadening the path for wireless communication. Bluetooth can be applied to Bluetooth headsets or Bluetooth remote control keys, etc.

[0003] The spot welding position of the chip on the surface of the Bluetooth shell is relatively small, and the shell is prone to displacement during processing, which will cause the displacement of the spot welding position, reduce the processing accuracy, and then reduce the product production quality. Therefore, it is necessary to limit the position during the welding of the Bluetooth shell to prevent position deviation. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide an auxiliary positioning tool for Bluetooth chip welding in view of the above-mentioned deficiencies in the prior art.

[0005] To solve the above technical problem, the technical solution adopted by the utility model is: an auxiliary positioning tool for Bluetooth chip welding, including a base, a first limiting mechanism is fixedly connected to the top of the base, a second limiting mechanism is fixedly connected to the top of the base, the first limiting mechanism includes a first slider, an arc groove, a vertical plate, a first clamping plate, a cross bar, and a first sliding groove. The first sliding groove is fixedly connected to the top of the base, the first slider is slidably connected to the first sliding groove, the arc groove is opened inside the first slider, the cross bar is slidably connected inside the arc groove, the vertical plate is fixedly connected to the top of the base, the first clamping plate is rotatably connected to the side of the vertical plate, and the other end of the cross bar is rotatably connected inside the first clamping plate. The first clamping plate is installed to limit the Bluetooth chip shell.

[0006] Preferably, a cylinder is fixedly connected to the top of the base. The cylinder is fixedly connected to the top of the base, and a connecting rod is fixedly connected to the output end of the cylinder. The other end of the connecting rod is fixedly connected to the side of the first slider. The cylinder is installed to drive the connecting rod to perform the above-mentioned operation.

[0007] Preferably, the number of the first limiting mechanisms is two, and the two first limiting mechanisms are fixedly connected to the left and right sides of the top of the base.

[0008] Preferably, the second limiting mechanism includes a second sliding groove fixedly connected to the top of the base. A second slider is slidably connected to the second sliding groove, and a rotating rod is rotatably connected to the top of the second slider.

[0009] Preferably, a first connecting plate is rotatably connected to the top of the first slider. The other end of the first connecting plate is fixedly connected to the rotating rod, and a second connecting plate is fixedly connected to the side surface of the rotating rod.

[0010] Preferably, a third sliding groove is slidably connected to the side surface of the second connecting plate. A cross plate is fixedly connected to the side surface of the third sliding groove, and a second clamping plate is fixedly connected to the side surface of the cross plate. The second clamping plate is installed to limit the outer shell of the Bluetooth chip.

[0011] Adopting the above technical solutions, the present utility model can bring the following beneficial effects:

[0012] 1. Through the cooperation between the cylinder, the connecting rod, the first slider, the arc groove, the vertical plate, the first clamping plate, the cross bar, and the first sliding groove, the first clamping plate is driven to rotate by the cross bar. The rotation of the first clamping plate limits and clamps the outer shell of the Bluetooth chip, maintaining the stability during welding and preventing position deviation during welding, which affects the welding effect.

[0013] 2. Through the cooperation between the second sliding groove, the second slider, the first connecting plate, the second connecting plate, the third sliding groove, the cross plate, and the second clamping plate, the second clamping plate is driven to move inward under the action of the first connecting plate. The side edges of the outer shell of the Bluetooth chip are limited by the second clamping plates on both sides, preventing the position deviation of the chip shell and maintaining its stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the front view of the structure of the present utility model;

[0015] Figure 2 is the side view of the structure of the present utility model;

[0016] Figure 3 is the top view of the structure of the present utility model;

[0017] Figure 4 is the enlarged view of part A of the structure of the present utility model;

[0018] Figure 5 is the enlarged view of part B of the structure of the present utility model.

[0019] In the figure: 1. Base; 2. First limiting mechanism; 211. Cylinder; 212. Connecting rod; 213. First slider; 214. Arc groove; 215. Vertical plate; 216. First clamping plate; 217. Cross bar; 218. First chute; 3. Second limiting mechanism; 311. Second chute; 312. Second slider; 313. First connecting plate; 314. Second connecting plate; 315. Third chute; 316. Horizontal plate; 317. Second clamping plate; 318. Rotating rod. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. 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 work shall fall within the protection scope of the present invention.

[0021] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0022] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "setting" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0023] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "several" means two or more unless otherwise specifically defined.

[0024] Please refer to Figures 1-5, an embodiment of the present utility model is: a Bluetooth chip welding auxiliary positioning tool, including a base 1, a first limiting mechanism 2 is fixedly connected to the top of the base 1, a second limiting mechanism 3 is fixedly connected to the top of the base 1. The first limiting mechanism 2 includes a first slider 213, an arc groove 214, a vertical plate 215, a first clamping plate 216, a cross bar 217, and a first sliding groove 218. The first sliding groove 218 is fixedly connected to the top of the base 1, the first slider 213 is slidably connected to the first sliding groove 218, the arc groove 214 is opened inside the first slider 213, the cross bar 217 is slidably connected to the inside of the arc groove 214, the vertical plate 215 is fixedly connected to the top of the base 1, the first clamping plate 216 is rotatably connected to the side of the vertical plate 215, and the other end of the cross bar 217 is rotatably connected to the inside of the first clamping plate 216. The first clamping plate 216 is installed to limit the outer shell of the Bluetooth chip. A cylinder 211 is fixedly connected to the top of the base 1, the cylinder 211 is fixedly connected to the top of the base 1, the output end of the cylinder 211 is fixedly connected to a connecting rod 212, and the other end of the connecting rod 212 is fixedly connected to the side of the first slider 213. The cylinder 211 is installed to drive the connecting rod 212. The number of the first limiting mechanisms 2 is two, and the two first limiting mechanisms 2 are fixedly connected to the left and right sides of the top of the base 1.

[0025] Working principle: Start the cylinder 211, the cylinder 211 drives the connecting rod 212 to expand and contract, the connecting rod 212 drives the first slider 213 to slide on the first sliding groove 218, the first slider 213 drives the cross bar 217 inside to rotate, and when the cross bar 217 rotates, it drives the first clamping plate 216 to rotate. The outer shell of the Bluetooth chip is limited and clamped through the rotation of the first clamping plate 216 to maintain stability during welding and prevent position deviation during welding, which affects the welding effect.

[0026] Please refer to Figures 1-5 , on the basis of the above embodiment, in another embodiment of the present utility model, the second limiting mechanism 3 includes a second sliding groove 311, the second sliding groove 311 is fixedly connected to the top of the base 1, a second slider 312 is slidably connected to the second sliding groove 311, a rotating rod 318 is rotatably connected to the top of the second slider 312, a first connecting plate 313 is rotatably connected to the top of the first slider 213, the other end of the first connecting plate 313 is fixedly connected to the rotating rod 318, a second connecting plate 314 is fixedly connected to the side of the rotating rod 318, a third sliding groove 315 is slidably connected to the side of the second connecting plate 314, a cross plate 316 is fixedly connected to the side of the third sliding groove 315, and a second clamping plate 317 is fixedly connected to the side of the cross plate 316. The second clamping plate 317 is installed to limit the outer shell of the Bluetooth chip.

[0027] Working principle: When the first slider 213 moves, it drives the first connecting plate 313 to move. The first connecting plate 313 drives the second slider 312 to slide on the second chute 311, driving the second connecting plate 314 to move. The second connecting plate 314 drives the second clamping plate 317 to move inward, clamping and limiting the side of the Bluetooth chip housing through the movement of the second clamping plate 317, maintaining stability during welding, preventing position deviation during welding, and affecting the welding effect.

[0028] The present utility model provides an auxiliary positioning tool for Bluetooth chip welding. There are many methods and ways to specifically implement this technical solution. The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. Each component not clearly defined in this embodiment can be implemented by existing technologies.

Claims

1. A Bluetooth chip welding auxiliary positioning tool, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a first limiting mechanism (2), and the top of the base (1) is fixedly connected to a second limiting mechanism (3); The first limiting mechanism (2) comprises a first sliding block (213), an arc groove (214), a vertical plate (215), a first clamping plate (216), a cross bar (217), and a first sliding groove (218); The first slide groove (218) is fixedly connected to the top of the base (1), the first slider (213) is slidably connected to the first slide groove (218), the arc groove (214) is opened inside the first slider (213), the cross bar (217) is slidably connected inside the arc groove (214), the vertical plate (215) is fixedly connected to the top of the base (1), the first clamping plate (216) is rotatably connected to the side of the vertical plate (215), and the other end of the cross bar (217) is rotatably connected to the inside of the first clamping plate (216).

2. A Bluetooth chip welding auxiliary positioning tool according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a cylinder (211), the cylinder (211) is fixedly connected to the top of the base (1), the output end of the cylinder (211) is fixedly connected to a connecting rod (212), the other end of the connecting rod (212) is fixedly connected to the side of the first sliding block (213).

3. A Bluetooth chip welding auxiliary positioning tool according to claim 2, characterized in that: The number of the first limiting mechanisms (2) is two, and the two first limiting mechanisms (2) are fixedly connected to the left and right sides of the top of the base (1).

4. The Bluetooth chip welding auxiliary positioning tool according to claim 1, characterized in that: The second limiting mechanism (3) comprises a second slide groove (311), the second slide groove (311) is fixedly connected to the top of the base (1), a second slider (312) is slidably connected to the second slide groove (311), and a rotating rod (318) is rotatably connected to the top of the second slider (312).

5. A Bluetooth chip welding auxiliary positioning tool according to claim 4, characterized in that: The top of the first sliding block (213) is rotatably connected to a first connecting plate (313), the other end of the first connecting plate (313) is fixedly connected to a rotating rod (318), and the side of the rotating rod (318) is fixedly connected to a second connecting plate (314).

6. A Bluetooth chip welding auxiliary positioning tool according to claim 5, characterized in that: The side surface of the second connecting plate (314) is slidably connected to a third sliding groove (315), the side surface of the third sliding groove (315) is fixedly connected to a transverse plate (316), and the side surface of the transverse plate (316) is fixedly connected to a second clamping plate (317).

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