Multi-point welding platform for sensor assembly testing machine

Abstract

The utility model relates to the technical field of sensor processing accessory devices, in particular to a multi-point welding platform for a sensor assembly testing machine, which can quickly clamp and fix to-be-welded objects with different sizes so as to weld the to-be-welded objects, so that the convenience of the device is improved, and the practicability is enhanced. Comprising an operation table, a containing plate, a fixing plate, two clamping plates, an adjusting assembly and a rotating assembly, the top of the operation table is connected with the bottom of the fixing plate, the top of the fixing plate is rotationally connected with the bottom of the containing plate, and the bottom of the containing plate is provided with a rotating mechanism and slidably attached to the bottoms of the two clamping plates through the adjusting assembly; the adjusting assembly comprises a two-way screw and two first sliding blocks, the two ends of the front end of the two-way screw are rotationally connected with one ends of the containing plate sliding grooves correspondingly, the two first sliding blocks are in threaded connection with one ends of the outer sides of the two-way screw correspondingly, and the two first sliding blocks are in sliding connection with the containing plate sliding grooves correspondingly.

Description

Technical Field

[0001] This utility model relates to the technical field of sensor processing auxiliary devices, and in particular to a multi-point welding platform for a sensor assembly and testing machine. Background Technology

[0002] As we all know, sensors are key components for information acquisition in modern industrial production, intelligent equipment, and Internet of Things systems. Their performance and reliability directly affect the operation of the entire system. In the sensor production process, the assembly and testing stage is crucial, and the welding process is one of the core procedures in the assembly process. The quality of welding directly determines the stability and service life of the sensor. The welding platform used in sensor assembly and testing machines serves as the basic equipment for supporting the objects to be welded and achieving precise welding. Its performance plays a decisive role in welding quality and production efficiency.

[0003] An existing multi-point welding platform for sensor assembly and testing machines has been found to require a better matching fixing mechanism when welding objects of different sizes. Furthermore, the fixed welding angle makes it impossible to rotate the objects to be welded to the appropriate direction, thus reducing the convenience of the device and resulting in poor practicality. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a multi-point welding platform for sensor assembly and testing machines that can quickly clamp and fix objects of different sizes for welding, thereby improving the convenience of the device and enhancing its practicality.

[0005] The multi-point welding platform for sensor assembly and testing machine of this utility model includes an operating table, a placement plate, a fixed plate, two sets of clamping plates, an adjustment component, and a rotation component. The top of the operating table is connected to the bottom of the fixed plate, the top of the fixed plate is rotatably connected to the bottom of the placement plate, the bottom of the placement plate is provided with a rotation mechanism, and the top of the placement plate slides tightly against the bottom of the two sets of clamping plates through the adjustment component.

[0006] Preferably, the adjustment assembly includes a bidirectional screw and two sets of first sliders. A groove is provided on the top of the placement plate. The two ends of the front end of the bidirectional screw are rotatably connected to one end of the groove of the placement plate. The two sets of first sliders are threadedly connected to one end of the outer side of the bidirectional screw, and the two sets of first sliders are slidably connected to the groove of the placement plate. The top of the two sets of first sliders is connected to the bottom of a set of clamping plates.

[0007] Preferably, the rotating assembly includes a ring gear, a rotating rod, a connecting gear, a drive module, and a mounting bracket. A groove is provided at the front end of the top of the fixed plate. The bottom of the front end of the fixed plate is connected to the bottom of the drive module through the mounting bracket. A reserved hole is provided at the front end of the groove of the fixed block. The front end of the outer side of the rotating rod is rotatably connected to the reserved hole of the groove of the fixed block, and the rear end of the rotating rod is rotatably connected to the rear end of the groove of the fixed block. The front end of the rotating rod is connected to the rear output end of the drive module. A connecting gear is provided on the outer side of the rotating rod. The bottom of the placement plate is connected to the top of the ring gear. The bottom of the ring gear and the top of the connecting gear are engaged and locked together.

[0008] Preferably, it also includes two sets of sponge pads, with one end of each of the two sets of clamps connected to one end of a set of sponge pads.

[0009] Preferably, it also includes two sets of anti-slip pads, with the top left and right ends of the placement board respectively connected to the bottom of one set of anti-slip pads.

[0010] Preferably, it also includes a rotary handle, with the front end of the bidirectional screw passing through the front end of the placement plate groove and connecting to the rear end of the rotary handle.

[0011] Compared with existing technologies, the multi-point welding platform for sensor assembly and testing machines of this utility model has the following advantages: the operator places the object to be welded on the placement plate, and then slides two sets of clamping plates by adjusting the components to make them tightly adhere to one end of the object, thus clamping and fixing it. Then, the operator rotates the placement plate by rotating the components until the placement plate drives the object to be welded to rotate to the appropriate direction. Finally, welding is performed by the welding mechanism on the operating table. This method can quickly clamp and fix objects of different sizes for welding, thereby improving the convenience of the device and enhancing its practicality. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0013] Figure 2 This is a schematic cross-sectional view of the structure of this utility model from the right side;

[0014] Figure 3 This is a three-dimensional schematic diagram of the bottom cross-sectional structure of this utility model;

[0015] The following are labels in the attached diagram: 1. Operating table; 2. Placement plate; 3. Fixing plate; 4. Clamping plate; 5. Bidirectional screw; 6. First slider; 7. Ring gear; 8. Rotating rod; 9. Connecting gear; 10. Drive module; 11. Mounting bracket; 12. Sponge pad; 13. Anti-slip pad; 14. Rotating handle. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0019] like Figures 1 to 3 As shown, the multi-point welding platform for sensor assembly and testing machine of this utility model includes an operating table 1, a placement plate 2, a fixed plate 3, two sets of clamping plates 4, an adjustment component, and a rotation component. The top of the operating table 1 is connected to the bottom of the fixed plate 3, and the top of the fixed plate 3 is rotatably connected to the bottom of the placement plate 2. The bottom of the placement plate 2 is provided with a rotation mechanism, and the top of the placement plate 2 slides tightly against the bottom of the two sets of clamping plates 4 through the adjustment component. The operator places the object to be welded on the placement plate, and then slides the two sets of clamping plates through the adjustment component to make them tightly adhere to one end of the object, clamping and fixing it. Then, the operator rotates the placement plate through the rotation component until the placement plate drives the object to be welded to rotate to the appropriate direction. Then, welding is performed through the welding mechanism on the operating table. It can quickly clamp and fix objects of different sizes for welding, thereby improving the convenience of the device and enhancing its practicality.

[0020] As a preferred embodiment of the above, the adjustment assembly includes a bidirectional screw 5 and two sets of first sliders 6. A groove is provided on the top of the placement plate 2. The two ends of the bidirectional screw 5 are rotatably connected to one end of the groove of the placement plate 2, respectively. The two sets of first sliders 6 are threadedly connected to one outer end of the bidirectional screw 5, and slidably connected to the groove of the placement plate 2, respectively. The tops of the two sets of first sliders 6 are connected to the bottom of a set of clamping plates 4. Synchronous adjustment of the clamping plates is achieved through the bidirectional screw, eliminating the need to change clamps, significantly shortening adjustment time, improving production efficiency, and thus enhancing practicality.

[0021] As a preferred embodiment of the above, the rotating assembly includes a ring gear 7, a rotating rod 8, a connecting gear 9, a drive module 10, and a mounting bracket 11. A groove is provided at the top front end of the fixed plate 3. The bottom front end of the fixed plate 3 is connected to the bottom of the drive module 10 via the mounting bracket 11. A pre-drilled hole is provided at the front end of the groove in the fixed plate. The outer front end of the rotating rod 8 is rotatably connected to the pre-drilled hole in the groove of the fixed plate, and the rear end of the rotating rod 8 is rotatably connected to the rear end of the groove in the fixed plate. The front end of the rotating rod 8 is connected to the rear output end of the drive module 10. A connecting gear 9 is provided on the outer side of the rotating rod 8. The bottom of the placement plate 2 is connected to the top of the ring gear 7, and the bottom of the ring gear 7 and the top of the connecting gear 9 are engaged and locked. When the drive module (e.g., a motor) is started, it drives the rotating rod and the connecting gear to rotate. Because the connecting gear meshes with the ring gear, it begins to drive the placement plate to rotate around the central axis of the fixed plate, thereby adjusting the angle of the object to be welded. The rotation angle of the placement plate can be precisely controlled, allowing each welding point of the object to be aligned with the welding equipment without manual handling, improving operational convenience and thus enhancing practicality.

[0022] As a preferred embodiment of the above, it also includes two sets of sponge pads 12, with one end of each of the two sets of clamping plates 4 connected to one end of a set of sponge pads 12; this avoids direct pressure from the clamping plates causing scratches or deformation on the surface of the object, thus enhancing its practicality.

[0023] As a preferred embodiment of the above, it also includes two sets of anti-slip pads 13, with the top left and right ends of the placement plate 2 respectively connected to the bottom of one set of anti-slip pads 13; in conjunction with the clamping plate, it provides additional friction from the bottom to prevent the object from slipping during rotation or welding, thus enhancing practicality.

[0024] As a preferred embodiment of the above, it also includes a rotating handle 14, with the front end of the bidirectional screw 5 passing through the front end of the groove of the placement plate 2 and the rear end of the rotating handle 14; providing a comfortable point of force application, reducing the difficulty of operation, so that the operator can rotate the bidirectional screw, thus enhancing practicality.

[0025] This utility model discloses a multi-point welding platform for sensor assembly and testing. During operation, the operator places the object to be welded on the placement plate. According to the size of the object, the operator rotates the handle to drive the bidirectional screw, causing the two sets of clamping plates to slide to both sides until they are in close contact with one end of the object. Then, the drive module is activated, driving the rotating rod and connecting gear to rotate. Through the meshing and locking of the connecting gear and the ring gear, the connecting gear drives the ring gear and the placement plate to rotate synchronously, adjusting the object to the required welding angle. Finally, welding is performed by the welding mechanism on the operating table. Before completing the above actions, the object is first moved to the position required by the user.

[0026] The terms “vertical,” “horizontal,” “left,” “right,” and similar expressions used in this article are for illustrative purposes only.

[0027] In this utility model, the terms "first," "second," and "third" do not represent a specific quantity or order, but are merely used to distinguish names.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A multi-point welding platform for a sensor assembly and testing machine, comprising an operating table (1), characterized in that, It includes a placement plate (2), a fixing plate (3), two sets of clamps (4), an adjustment component and a rotation component. The top of the operating table (1) is connected to the bottom of the fixing plate (3), the top of the fixing plate (3) is rotatably connected to the bottom of the placement plate (2), the bottom of the placement plate (2) is provided with a rotation mechanism, and the top of the placement plate (2) slides tightly against the bottom of the two sets of clamps (4) through the adjustment component.

2. The multi-point welding platform for sensor assembly and testing machine as described in claim 1, characterized in that, The adjustment assembly includes a bidirectional screw (5) and two sets of first sliders (6). The top of the placement plate (2) is provided with a groove. The two ends of the front end of the bidirectional screw (5) are rotatably connected to one end of the groove of the placement plate (2). The two sets of first sliders (6) are threadedly connected to one end of the outer side of the bidirectional screw (5) and are slidably connected to the groove of the placement plate (2). The top of the two sets of first sliders (6) is connected to the bottom of a set of clamps (4).

3. The multi-point welding platform for sensor assembly and testing machine as described in claim 1, characterized in that, The rotating assembly includes a ring gear (7), a rotating rod (8), a connecting gear (9), a drive module (10), and a mounting bracket (11). The top front end of the fixed plate (3) is provided with a groove. The bottom front end of the fixed plate (3) is connected to the bottom of the drive module (10) through the mounting bracket (11). The front end of the groove of the fixed block is provided with a reserved hole. The outer front end of the rotating rod (8) is rotatably connected to the reserved hole of the groove of the fixed block, and the rear end of the rotating rod (8) is rotatably connected to the rear end of the groove of the fixed block. The front end of the rotating rod (8) is connected to the rear output end of the drive module (10). The outer side of the rotating rod (8) is provided with a connecting gear (9). The bottom of the placement plate (2) is connected to the top of the ring gear (7), and the bottom of the ring gear (7) and the top of the connecting gear (9) are engaged and locked.

4. The multi-point welding platform for sensor assembly and testing machine as described in claim 1, characterized in that, It also includes two sets of sponge pads (12), and the two sets of clamps (4) are respectively connected to one end of a set of sponge pads (12) at opposite ends.

5. The multi-point welding platform for sensor assembly and testing machine as described in claim 1, characterized in that, It also includes two sets of anti-slip pads (13), with the top left and right ends of the placement board (2) respectively connected to the bottom of a set of anti-slip pads (13).

6. The multi-point welding platform for sensor assembly and testing machine as described in claim 2, characterized in that, It also includes a rotating handle (14), with the front end of the bidirectional screw (5) passing through the front end of the groove of the placement plate (2) and the rear end of the rotating handle (14).

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