Extensible assembly platform for sensor production

Abstract

The utility model relates to the technical field of sensor assembly, in particular to an extensible assembly platform for sensor production, which comprises two supports, and two main platforms are arranged between the top ends of the two supports side by side; vertical movable frames are fixedly connected to the two sides of the opposite ends of the two main platforms, and guide mechanisms are arranged between the movable frames and the supports. The auxiliary platform is movably arranged between the middles of the two supports, and height adjusting mechanisms are arranged between the auxiliary platform and the two supports. The hand wheel drives the worm and the worm gear transmission mechanism to drive the lead screw to rotate, so that the lifting frame moves up and down along the lifting groove, and the height of the auxiliary platform is stably adjusted in cooperation with sliding limiting of the guide frame and the guide groove, so that the length of the assembly platform is extended, and the problem that an existing assembly platform cannot be extended is solved.

Description

Technical Field

[0001] This utility model relates to the field of sensor assembly technology, specifically to an extendable sensor production assembly platform. Background Technology

[0002] In sensor manufacturing, assembly platforms are crucial auxiliary equipment used to support and position sensor components, ensuring assembly accuracy and ease of operation. With the increasing diversity of sensor types, their sizes and structures vary significantly, making traditional fixed assembly platforms ill-suited for the production needs of different product specifications. This is especially true in the assembly of large or irregularly shaped sensors, where a larger working area and adjustable height are required to meet the demands of assembly, testing, and debugging.

[0003] Currently, some assembly platforms use a fixed structure, which limits the operating space when assembling larger sensors, affecting assembly efficiency and accuracy. Utility Model Content

[0004] The purpose of this invention is to provide a stretchable assembly platform for sensor production, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A scalable assembly platform for sensor manufacturing, comprising:

[0007] Two supports, with two main platforms arranged side by side between the tops of the two supports;

[0008] Both sides of the two main platforms are fixedly connected to vertical movable frames, and a guide mechanism is provided between the movable frames and the support.

[0009] A secondary platform is movably positioned between the middle of the two supports, and a height adjustment mechanism is provided between the secondary platform and the two supports.

[0010] Preferably, the guiding mechanism includes sleeves that are laterally fixed to the upper and lower ends of both sides of the support, and a horizontal sleeve rod is fixedly connected to the upper and lower ends of the movable frame on the side near the support. The sleeve rod is movably sleeved with the sleeve, and a movable wheel is rotatably connected to the bottom end of the movable frame via a rotating shaft.

[0011] Preferably, a limit ring is fixedly connected to one end of the sleeve located inside the sleeve;

[0012] Preferably, the guiding mechanism further includes a horizontal plate fixed laterally to both sides of the front of the top of the support, and guide rods are fixedly connected to both ends of the main platform on the side near the support. A sliding groove that is slidably connected to the guide rods is provided in the middle of the horizontal plate.

[0013] Preferably, the height adjustment mechanism includes a lifting groove in the middle of the support, a vertical lead screw rotatably connected to the inside of the lifting groove via a bearing, a lifting frame threaded to the lead screw is provided in the middle of the opposite side of each of the two supports, the auxiliary platform is horizontally fixed between the top ends of the two lifting frames, a horizontal transmission shaft is rotatably connected between the middle of the two supports via a bearing, a worm gear is fixedly connected to both ends of the transmission shaft, a worm wheel meshing with the worm gear is fixedly connected to the bottom end of the lead screw, and a handwheel is fixedly connected to the left end of the transmission shaft through the support;

[0014] Preferably, the height adjustment mechanism further includes guide grooves symmetrically opened on both sides of the support, and guide frames are fixedly connected to both ends of the sub-platform and on both sides near the lifting frame, with the bottom end of the guide frame slidably connected to the guide groove.

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

[0016] 1. This extendable assembly platform for sensor production uses a handwheel to drive a worm gear and worm wheel transmission mechanism to rotate a lead screw, causing the lifting frame to move up and down along the lifting groove. With the sliding limit of the guide frame and the guide groove, the height of the secondary platform can be stably adjusted, thereby extending the length of the assembly platform and solving the problem that existing assembly platforms cannot be extended.

[0017] 2. This extendable assembly platform for sensor production, by setting a sliding connection structure of movable frame, sleeve and sleeve rod between the main platform and the support, and cooperating with the guiding mechanism of guide rod and cross plate, enables the extended main platform to maintain a stable and reliable support state, solving the problem of traditional extendable platforms being prone to shaking and lacking stability after extension. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall main structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the installation of the lifting frame of this utility model;

[0020] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 4 For the present utility model Figure 2 Enlarged diagram of point B in the middle.

[0022] In the diagram: 1. Support frame; 2. Main platform; 3. Movable frame; 4. Secondary platform; 5. Sleeve; 6. Sleeve rod; 7. Moving wheel; 8. Horizontal plate; 9. Guide rod; 10. Sliding groove; 11. Lifting groove; 12. Lead screw; 13. Lifting frame; 14. Drive shaft; 15. Worm gear; 16. Worm wheel; 17. Handwheel; 18. Guide groove; 19. Guide frame. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1-4 As shown, this utility model provides a technical solution:

[0025] An extendable sensor assembly platform includes two supports 1. Two main platforms 2 are arranged side-by-side between the top ends of the two supports 1. Vertical movable frames 3 are fixedly connected to both sides of opposite ends of the two main platforms 2. A guide mechanism is provided between the movable frames 3 and the supports 1. The guide mechanism includes sleeves 5 horizontally fixed to the upper and lower ends of both sides of the supports 1. Horizontal sleeve rods 6 are fixedly connected to the upper and lower ends of the movable frames 3 near the supports 1, and the sleeve rods 6 are movably sleeved with the sleeves 5. A movable wheel 7 is rotatably connected to the bottom end of the movable frames 3 via a rotating shaft. A limit ring is fixedly connected to one end of the sleeve rod 6 inside the sleeve 5. The guide mechanism also includes horizontal plates 8 horizontally fixed to both sides of the front top of the supports 1. Guide rods 9 are fixedly connected to both ends of the main platforms 2 near the supports 1. A sliding groove 10 is formed in the middle of the horizontal plate 8, which slidably connects with the guide rods 9. A secondary platform 4 is movably disposed in the middle of the two supports 1. Between the secondary platform 4 and the two supports 1, a height adjustment mechanism is provided. The height adjustment mechanism includes a lifting groove 11 opened in the middle of the support 1. A vertical lead screw 12 is rotatably connected to the inside of the lifting groove 11 through a bearing. A lifting frame 13 threadedly connected to the lead screw 12 is provided in the middle of the opposite side of the two supports 1. The secondary platform 4 is horizontally fixed between the top ends of the two lifting frames 13. A horizontal transmission shaft 14 is rotatably connected between the middle of the two supports 1 through a bearing. Worms 15 are fixedly connected to both ends of the transmission shaft 14. A worm wheel 16 meshing with the worm 15 is fixedly connected to the bottom end of the lead screw 12. A handwheel 17 is fixedly connected to the left end of the transmission shaft 14 through the support 1. The height adjustment mechanism also includes guide grooves 18 symmetrically opened on both sides of the support 1. Guide frames 19 are fixedly connected to both ends of the secondary platform 4 and on both sides close to the lifting frame 13. The bottom end of the guide frame 19 is slidably connected to the guide groove 18.

[0026] In this embodiment, the handwheel 17 drives the worm gear 15 and worm wheel 16 to drive the lead screw 12 to rotate, so that the lifting frame 13 moves up and down along the lifting groove 11. With the sliding limit of the guide frame 19 and the guide groove 18, the height of the sub-platform 4 can be stably adjusted, thereby extending the length of the assembly platform and solving the problem that the existing assembly platform cannot be extended.

[0027] Furthermore, by setting a sliding connection structure of movable frame 3, sleeve 5, and sleeve rod 6 between the main platform 2 and the support 1, and cooperating with the guiding mechanism of guide rod 9 and horizontal plate 8, the extended main platform 2 can maintain a stable and reliable support state, which solves the problem that traditional extendable platforms are prone to shaking and have insufficient stability after extension.

[0028] Working principle: When it is necessary to extend the overall length of the platform, first pull the two main platforms 2 outward to the end. At this time, the movable frame 3 moves synchronously with the main platform 2. The sleeve rod 6 slides to the limit position in the sleeve 5 and is limited by the limit retaining ring. At the same time, the guide rod 9 slides in the sliding groove 10 of the horizontal plate 8 to ensure that the main platform 2 is horizontally extended in place. After the main platform 2 is fully extended, the drive shaft 14 is rotated by turning the handwheel 17. The drive shaft 14 drives the lead screw 12 to rotate through the meshing of the worm gear 15 and the worm wheel 16. The rotational motion of the lead screw 12 is converted into the vertical movement of the lifting frame 13. The lifting frame 13 drives the auxiliary platform 4 to rise from the initial position between the two main platforms 2. During this process, the guide frame 19 slides along the guide groove 18 to keep the auxiliary platform 4 rising smoothly, and finally forms an extended working plane composed of the two extended main platforms 2 and the raised auxiliary platform 4.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A stretchable assembly platform for sensor manufacturing, characterized in that: include Two supports (1), and two main platforms (2) are arranged side by side between the tops of the two supports (1); Vertical movable frames (3) are fixedly connected to both sides of the opposite ends of the two main platforms (2), and a guide mechanism is provided between the movable frames (3) and the support (1); The sub-platform (4) is movably disposed between the middle of the two supports (1), and a height adjustment mechanism is provided between the sub-platform (4) and the two supports (1).

2. The stretchable sensor manufacturing assembly platform according to claim 1, characterized in that: The guiding mechanism includes sleeves (5) that are horizontally fixed to the upper and lower ends of both sides of the bracket (1). A horizontal sleeve rod (6) is fixedly connected to the upper and lower ends of the movable frame (3) near the bracket (1). The sleeve rod (6) is movably sleeved with the sleeve (5). A movable wheel (7) is rotatably connected to the bottom end of the movable frame (3) through a rotating shaft.

3. The stretchable sensor manufacturing assembly platform according to claim 2, characterized in that: The sleeve rod (6) is located inside the sleeve (5) and a limit ring is fixedly connected to one end.

4. The stretchable sensor manufacturing assembly platform according to claim 2, characterized in that: The guiding mechanism also includes horizontal plates (8) that are fixed laterally to both sides of the top front of the support (1). Guide rods (9) are fixedly connected to both ends of the main platform (2) near the support (1). A sliding groove (10) that is slidably connected to the guide rods (9) is provided in the middle of the horizontal plate (8).

5. The stretchable sensor manufacturing assembly platform according to claim 1, characterized in that: The height adjustment mechanism includes a lifting groove (11) located in the middle of the support (1). A vertical lead screw (12) is rotatably connected inside the lifting groove (11) via a bearing. A lifting frame (13) threadedly connected to the lead screw (12) is provided in the middle of the opposite side of the two supports (1). The sub-platform (4) is horizontally fixed between the top ends of the two lifting frames (13). A horizontal transmission shaft (14) is rotatably connected between the middle of the two supports (1) via a bearing. Worms (15) are fixedly connected to both ends of the transmission shaft (14). A worm wheel (16) meshing with the worm (15) is fixedly connected to the bottom end of the lead screw (12). A handwheel (17) is fixedly connected to the left end of the transmission shaft (14) through the support (1).

6. The stretchable sensor manufacturing assembly platform according to claim 5, characterized in that: The height adjustment mechanism also includes guide grooves (18) symmetrically opened on both sides of the bracket (1). Guide frames (19) are fixedly connected to both ends of the sub-platform (4) and both sides near the lifting frame (13). The bottom end of the guide frame (19) is slidably connected to the guide groove (18).

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