Sensor center floating welding mechanism

Abstract

The utility model discloses a sensor center floating welding mechanism, which belongs to the technical field of sensor welding mechanisms, and comprises a bottom plate, a center floating plate, an oil seal working plate, an oil seal pressing device and a balance spring, and a sliding mechanism is arranged above the bottom plate; the center floating plate is connected with the sliding mechanism and arranged above the bottom plate, positioning guide columns are arranged at corners of the center floating plate, a groove is formed in the center of the center floating plate towards one side, and an adjusting mechanism is arranged in the groove; the oil seal working plate is arranged above the central floating plate; the oil seal pressing device is arranged above the oil seal working plate; two of the three balance springs are arranged on the front face and the back face of the center floating plate in a diagonal mode and connected with the oil seal working plate, the connecting angles are the same, but the connecting directions are opposite, and the other balance spring is arranged in the middle of the side face of the center floating plate and connected with the middle of the side face of the bottom plate. The positioning device keeps the sensor stable in positioning, maintains the central position, and improves the processing quality and efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of sensor welding mechanisms, specifically to a sensor center floating welding mechanism. Background Technology

[0002] During the oil injection and sealing process, the sensor needs to be precisely positioned to ensure stability. The quality of the oil injection and sealing process directly affects the quality of the sensor, including its accuracy and sensitivity. Therefore, a welding mechanism is needed to keep the sensor fixed in the center position during the oil injection and welding process, ensuring the quality of the sensor processing and improving processing efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a sensor center floating welding mechanism to solve the problem of maintaining stable positioning and improving processing quality and efficiency during the sensor oil injection and sealing process.

[0004] Technical Solution: This utility model provides a sensor center floating welding mechanism, including: a base plate, a center floating plate, an oil seal working plate, an oil seal clamping device, and balance springs. A sliding mechanism is provided above the base plate; the center floating plate is connected to the sliding mechanism and is located above the base plate. Positioning guide posts are provided at each corner of the center floating plate, and a groove is provided to one side in the middle of the center floating plate, within which an adjustment mechanism is located; the oil seal working plate is located above the center floating plate and is connected to the positioning guide posts and the adjustment mechanism; the oil seal clamping device is located above the oil seal working plate; three balance springs are provided, two of which are vertically positioned on the front and back of the center floating plate and connected to the oil seal working plate, and the third is located at the middle of the side of the center floating plate and connected to the middle of the side of the base plate. By setting up the adjustment mechanism and balance springs, it is ensured that the sensor is always positioned in the center during the oil injection sealing welding process, thus improving the welding quality.

[0005] Furthermore, in the aforementioned sensor center floating welding mechanism, the adjustment mechanism includes: a movable guide block, a locking component, a screw, and a handwheel. The movable guide block is disposed within a groove in the center floating plate, with its upper end connected to an oil seal working plate. The screw is inserted into the movable guide block, and its other end is connected to the handwheel. The locking component is disposed close to the handwheel. By rotating the handwheel, the movement of the movable guide block can be controlled, thereby controlling the relative position of the center floating plate and the oil seal working plate.

[0006] Furthermore, in the aforementioned sensor center floating welding mechanism, the sliding mechanism includes: a slide rail, a limiting mounting plate, and a sliding block. The slide rail is located at the four corners of the base plate, the limiting mounting plate is located at the outer end of the slide rail and is fixedly connected to the base plate, and the sliding block is located on the slide rail, with a center floating plate connected above the sliding block. This provides the center floating plate with a defined sliding track, improving stability.

[0007] Furthermore, in the aforementioned sensor center floating welding mechanism, the base plate, center floating plate, and oil seal working plate are all centered on the same straight line. The center floating plate and oil seal working plate are of the same size, while the base plate is smaller than both the center floating plate and the oil seal working plate. This ensures that the sensor remains centered after clamping and positioning, improving welding efficiency and quality.

[0008] Furthermore, in the aforementioned sensor center floating welding mechanism, the movable guide block includes an upper guide block and a lower guide block. The upper end of the upper guide block is connected to an oil seal working plate, and the lower guide block is set in the groove of the center floating plate. The upper guide block and the lower guide block are slidably connected by an inclined surface, and the lower guide block has a threaded through hole in the middle to cooperate with a screw.

[0009] Furthermore, in the aforementioned sensor center floating welding mechanism, baffles and discharge plates are symmetrically arranged on the side of the oil seal working plate. These can block waste generated during the oil injection and sealing welding processes.

[0010] Furthermore, in the aforementioned sensor center floating welding mechanism, the discharge plate is provided with an inclined surface as a material guiding structure. Waste generated during processing flows along the inclined surface below the discharge plate, facilitating cleaning.

[0011] Furthermore, in the aforementioned sensor center floating welding mechanism, the oil seal clamping device includes: a fixed part, a movable part, and a positioning drive mechanism. The fixed part is disposed on one side of the oil seal working plate, and the movable part is disposed on the other side of the oil seal working plate. The horizontal movement is controlled by the positioning drive mechanism between the oil seal working plates.

[0012] Furthermore, in the aforementioned sensor center floating welding mechanism, the positioning drive mechanism includes: a horizontal cylinder, a push rod, a connecting plate, and a movable mounting plate. The horizontal cylinder is mounted on the oil seal working plate, with its drive end facing the fixed part. The push rod is connected to the drive end of the horizontal cylinder. The lower part of the connecting plate is connected to the push rod. The movable mounting plate is mounted above the horizontal cylinder, with its outer side connected to the upper part of the connecting plate. A movable part is mounted on the upper part of the movable mounting plate.

[0013] As can be seen from the above technical solution, the present invention has the following beneficial effects: The sensor center floating welding mechanism of the present invention sets the base plate, the center floating plate and the oil seal working plate on the same straight line, and sets the adjustment mechanism and the balance spring to ensure that the sensor is always positioned in the center during the oil injection and sealing welding process, thereby improving the welding quality and efficiency. Through the sliding mechanism and the setting of the positioning guide column, the overall stability of the equipment is improved. The positioning of the oil seal clamping device is convenient and quick, which is convenient for operators. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a sensor center floating welding mechanism according to the present invention;

[0015] Figure 2 This is a schematic diagram of the adjustment mechanism and sliding mechanism described in this utility model;

[0016] Figure 3 This is a schematic diagram of the oil seal clamping device of this utility model.

[0017] In the diagram: 1. Base plate; 2. Central floating plate; 3. Oil seal working plate; 4. Oil seal clamping device; 5. Balance spring; 11. Sliding mechanism; 21. Positioning guide column; 22. Adjustment mechanism; 31. Baffle; 32. Discharge plate; 41. Fixed part; 42. Moving part; 43. Positioning drive mechanism; 111. Slide rail; 112. Limiting mounting plate; 113. Sliding block; 221. Moving guide block; 222. Locking part; 223. Screw; 224. Handwheel; 2211. Upper guide block; 2212. Lower guide block; 431. Horizontal cylinder; 432. Push rod; 433. Connecting plate; 434. Moving mounting plate. Detailed Implementation

[0018] Example 1

[0019] like Figure 1The sensor center floating welding mechanism shown includes: a base plate 1, a center floating plate 2, an oil seal working plate 3, an oil seal clamping device 4, and a balance spring 5. A sliding mechanism 11 is provided above the base plate 1. The center floating plate 2 is connected to the sliding mechanism 11 and is located above the base plate 1. Positioning guide posts 21 are provided at each corner of the center floating plate 2. A groove is provided in the middle of the center floating plate 2 to one side, and an adjustment mechanism 22 is provided in the groove. The oil seal working plate 3 is located above the center floating plate 2 and is connected to the positioning guide posts 21 and the adjustment mechanism 22. The oil seal clamping device 4 is located above the oil seal working plate 3. There are three balance springs 5, two of which are located on the front and back of the center floating plate 2, vertically arranged and connected to the oil seal working plate 3, and the other is located in the middle of the side of the center floating plate 2 and connected to the middle of the side of the base plate 1. By setting the adjustment mechanism 22 and the balance spring 5, it can be ensured that the sensor is always positioned in the center during the oil injection and sealing process. The sliding mechanism 11 and the positioning guide column 21 improve the overall stability of the equipment and the welding quality.

[0020] like Figure 2 The sensor center floating welding mechanism shown includes an adjustment mechanism 22 comprising: a movable guide block 221, a locking element 222, a screw 223, and a handwheel 224. The movable guide block 221 is disposed within a groove in the center floating plate 2, with its upper end connected to an oil seal working plate 3. The screw 223 is inserted into the movable guide block 221, with its other end connected to the handwheel 224. The locking element 222 is positioned close to the handwheel 224. By rotating the handwheel 224, the movable guide block 221 can be moved, thereby controlling the relative position of the center floating plate 2 and the oil seal working plate 3.

[0021] In this embodiment, the centers of the base plate 1, the central floating plate 2, and the oil seal working plate 3 are on the same straight line. The central floating plate 2 and the oil seal working plate 3 have the same size, and the size of the base plate 1 is smaller than that of the central floating plate 2 and the oil seal working plate 3.

[0022] like Figure 2 The sensor center floating welding mechanism shown includes a sliding mechanism 11 comprising: a slide rail 111, a limiting mounting plate 112, and a sliding block 113. The slide rail 111 is located at the four corners of the base plate 1. The limiting mounting plate 112 is located at the outer end of the slide rail 111 and is fixedly connected to the base plate 1. The sliding block 113 is mounted on the slide rail 111, and a central floating plate 2 is connected above the sliding block 113. The central floating plate 2 has a defined sliding track, which improves stability.

[0023] Example 2

[0024] Based on Example 1, in this example, as... Figure 2The sensor center floating welding mechanism shown includes an movable guide block 221 comprising an upper guide block 2211 and a lower guide block 2212. The upper end of the upper guide block 2211 is connected to an oil seal working plate 3, and the lower guide block 2212 is disposed in a groove of the center floating plate 2. The upper guide block 2211 and the lower guide block 2212 are slidably connected by an inclined surface, and the lower guide block 2212 has a threaded through hole in the middle that cooperates with a screw 223.

[0025] In this embodiment, the oil seal working plate 3 is symmetrically provided with baffles 31 and discharge plates 32 on its side; the discharge plate 32 is provided with an inclined surface as a material guiding structure. It can block the waste generated during the oil injection and sealing process, and allow the waste generated during the processing to flow along the inclined surface into the area below the discharge plate 32 for easy cleaning.

[0026] like Figure 3 The sensor center floating welding mechanism shown includes an oil seal clamping device 4 comprising a fixed part 41, a movable part 42, and a positioning drive mechanism 43. The fixed part 41 is disposed on one side of the oil seal working plate 3, and the movable part 42 is disposed on the other side of the oil seal working plate 3. The positioning drive mechanism 43 is used to control the horizontal movement between the oil seal working plates 3. The oil seal clamping device 4 provides convenient and quick positioning, facilitating operation by personnel.

[0027] In this embodiment, the positioning drive mechanism 43 includes: a horizontal cylinder 431, a push rod 432, a connecting plate 433, and a movable mounting plate 434. The horizontal cylinder 431 is mounted on the oil seal working plate 3, with its drive end facing the fixed part 41. The push rod 432 is connected to the drive end of the horizontal cylinder 431. The lower part of the connecting plate 433 is connected to the push rod 432. The movable mounting plate 434 is mounted above the horizontal cylinder 431, with its outer side connected to the upper part of the connecting plate 433. A movable part 42 is mounted on the upper part of the movable mounting plate 434.

[0028] It should be noted that the above description is merely a technical solution of the utility model and not a limitation. Although the present utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of the utility model without departing from the scope of the present utility model, and all such modifications and substitutions should be covered within the scope of the claims of the present utility model.

Claims

1. A sensor center floating welding mechanism, characterized in that: include: A base plate (1) is provided with a sliding mechanism (11) above the base plate (1); A central floating plate (2) is connected to a sliding mechanism (11) and is set above a base plate (1). A positioning guide post (21) is provided at each corner of the central floating plate (2). A groove is provided in the middle of the central floating plate (2) to one side, and an adjustment mechanism (22) is provided in the groove. Oil seal working plate (3), the oil seal working plate (3) is set above the central floating plate (2) and connected to the positioning guide column (21) and the adjustment mechanism (22); The adjustment mechanism (22) includes: a movable guide block (221), a locking element (222), a screw (223), and a handwheel (224). The movable guide block (221) is set in the groove of the central floating plate (2), and its upper end is connected to the oil seal working plate (3). The screw (223) is inserted into the movable guide block (221), and its other end is connected to the handwheel (224). The locking element (222) is set close to the handwheel (224). Oil seal clamping device (4), the oil seal clamping device (4) is arranged above the oil seal working plate (3); The balance spring (5) has three springs, two of which are set on the front and back of the central floating plate (2) and are vertically set and connected to the oil seal working plate (3). The other spring is set in the middle of the side of the central floating plate (2) and is connected to the middle of the side of the bottom plate (1).

2. The sensor center floating welding mechanism according to claim 1, characterized in that: The sliding mechanism (11) includes: a slide rail (111), a limiting mounting plate (112), and a sliding block (113). The slide rail (111) is located at the four corners of the base plate (1). The limiting mounting plate (112) is located at the outer end of the slide rail (111) and is fixedly connected to the base plate (1). The sliding block (113) is located on the slide rail (111), and a central floating plate (2) is connected above the sliding block (113).

3. The sensor center floating welding mechanism according to claim 1, characterized in that: The center of the base plate (1), the center floating plate (2), and the oil seal working plate (3) are on the same straight line. The center floating plate (2) and the oil seal working plate (3) have the same size, and the size of the base plate (1) is smaller than that of the center floating plate (2) and the oil seal working plate (3).

4. The sensor center floating welding mechanism according to claim 1, characterized in that: The movable guide block (221) includes an upper guide block (2211) and a lower guide block (2212). The upper guide block (2211) is connected to the oil seal working plate (3) at its upper end. The lower guide block (2212) is set in the groove of the central floating plate (2). The upper guide block (2211) and the lower guide block (2212) are slidably connected by an inclined surface. The lower guide block (2212) has a threaded through hole in the middle that cooperates with the screw (223).

5. The sensor center floating welding mechanism according to claim 1, characterized in that: The oil seal working plate (3) is symmetrically provided with baffles (31) and discharge plates (32) on its side.

6. The sensor center floating welding mechanism according to claim 5, characterized in that: The discharge plate (32) is provided with an inclined surface as a material guiding structure.

7. The sensor center floating welding mechanism according to claim 1, characterized in that: The oil seal clamping device (4) includes: a fixed part (41), a movable part (42), and a positioning drive mechanism (43). The fixed part (41) is disposed on one side of the oil seal working plate (3), and the movable part (42) is disposed on the other side of the oil seal working plate (3). The horizontal movement is controlled by the positioning drive mechanism (43) between the oil seal working plates (3).

8. A sensor center floating welding mechanism according to claim 7, characterized in that: The positioning drive mechanism (43) includes: a horizontal cylinder (431), a push rod (432), a connecting plate (433), and a movable mounting plate (434). The horizontal cylinder (431) is mounted on the oil seal working plate (3), with its drive end facing the fixed part (41). The push rod (432) is connected to the drive end of the horizontal cylinder (431). The lower part of the connecting plate (433) is connected to the push rod (432). The movable mounting plate (434) is mounted above the horizontal cylinder (431), with its outer side connected to the upper part of the connecting plate (433). The movable part (42) is mounted on the upper part of the movable mounting plate (434).

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