Tool for packaging sensor

Abstract

The utility model belongs to the technical field of sensor packaging, and relates to a tool for sensor packaging, which comprises a working table, an electric telescopic rod is fixedly arranged right above the working table, the output end of the electric telescopic rod is fixedly connected with a connecting plate, and two ends of the bottom of the connecting plate are fixedly connected with extrusion plates. Two mounting frames are symmetrically arranged at the top of the workbench in a sliding mode, the mounting frames correspond to the extrusion plates one to one in an up-down mode, the ends of the mounting frames abut against the bottom ends of the corresponding extrusion plates in a sliding fit mode, two inclined sliding plates symmetrically penetrate through each mounting frame in a sliding mode, and clamping plates are fixedly connected to the ends, close to one another, of the four sliding plates. The packaging device has the advantages that when the push plate presses the upper cover downwards, the two extrusion plates push the corresponding sliding rods, so that the two sliding rods get close to each other, the clamping base and the clamping plate are driven to move, the clamping plate clamps and fixes the lower shell, the lower shell is clamped in the packaging process, separate operation is not needed, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sensor packaging and relates to a tool used for sensor packaging. Background Art

[0002] A sensor is a detection device that senses the information being measured and, according to certain rules, converts it into an electrical signal or other desired form of information output to meet the requirements of information transmission, processing, storage, display, recording, and control. After production, sensors often need to be packaged for easy storage and transportation, which requires a sensor packaging tool.

[0003] A tool for sensor packaging disclosed in Chinese patent CN213616192U includes a main body, a base fixedly installed at the bottom of the main body, a bottom plate movably installed above the base, fixed plates fixedly connected above and below the bottom plate, a connecting rod fixedly connected below the fixed plate, the connecting rod slides in a groove, two slide grooves are provided inside one side of the fixed plate, a slide rod is movably connected between the two slide grooves, a fixed clamping device is provided above the slide rod, and the fixed clamping device is used to achieve fixed clamping of the sensor during installation.

[0004] When using this packaging tool, the sensor is placed in the hole in the middle of the clamping plate. The servo motor drives the second threaded rod to adjust the slide rod. Then, the threaded cap is turned to adjust the first threaded rod below the clamping plate to fix the sensor in the first step. The fixing buckle is then fastened to the fixing block to complete the second step of clamping. After clamping, the sensor is packaged. This makes the operation more complicated and inefficient. Whether it is possible to directly clamp the sensor during the packaging process to save operating steps has become a new research direction for those skilled in the art.

[0005] In order to solve the above problems, the utility model proposes a tool for sensor packaging. Utility Model Content

[0006] In order to solve the problems existing in the background technology, the utility model proposes a tool for sensor packaging.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: comprising a workbench, wherein an electric telescopic rod is fixedly provided just above the workbench, the output end of the electric telescopic rod is fixedly connected to a connecting plate, and both ends of the bottom of the connecting plate are fixedly connected to an extrusion plate;

[0008] Two mounting brackets are symmetrically slidably provided on the top of the workbench. The mounting brackets correspond to the extrusion plates one by one, and the ends of the mounting brackets are slidably engaged with the bottom ends of the corresponding extrusion plates. Two inclined slides are symmetrically slidably passed through each mounting bracket, and the ends of the four slides close to each other are fixedly connected with a splint.

[0009] A conveyor belt is provided on the workbench, the conveyor belt is located between the two mounting frames, and a packaging component of the sensor is provided on the conveyor belt.

[0010] Furthermore, an inverted U-shaped gantry is fixedly connected to the workbench, and the gantry consists of a crossbeam and two columns. The electric telescopic rod is fixedly connected to the middle of the top surface of the crossbeam, and the output end of the electric telescopic rod slides through the crossbeam of the gantry. The connecting plate is located below the crossbeam and between the two columns.

[0011] Furthermore, guide grooves are provided on the adjacent sides of the two uprights of the gantry, and both ends of the connecting plate are fixedly connected to guide rods, and the ends of the guide rods are slidably connected to the corresponding guide grooves.

[0012] Furthermore, the mounting frame includes a T-shaped slide bar and a U-shaped clamping seat, the clamping seat is fixedly connected to one end of the slide bar, the clamping seat is slidably connected to the top surface of the workbench, the bottom end of the extrusion plate is inclined, and the bottom end of the extrusion plate is slidably engaged with the other end of the slide bar;

[0013] The top surface of the workbench is symmetrically provided with two slide grooves, the bottom end of the slide rod is slidably connected to the corresponding slide groove, the clamping seat is located at the top of the corresponding slide groove, and the top surface of the workbench is symmetrically provided with two give way grooves, the give way grooves correspond one to one to the slide grooves, and the bottom end of the extrusion plate is movably arranged in the corresponding give way groove.

[0014] Furthermore, the bottom end of the slide rod is convex-shaped, the shape of the bottom of the slide groove is adapted to the shape of the bottom end of the slide rod, one side of the bottom end of the slide rod is fixedly connected to a second spring, and the other end of the second spring is fixedly connected to the end face of the corresponding slide groove.

[0015] Furthermore, each of the two side edges of the clamping seat is provided with a rectangular through hole, and the slide plate is slidably arranged in the corresponding rectangular through hole;

[0016] The other end of each slide plate is fixedly connected to the limit plate. Each slide plate is sleeved with a first spring. One end of the first spring is fixedly connected to one side of the clamping seat, and the other end of the first spring is fixedly connected to one side of the corresponding clamping plate.

[0017] Furthermore, the packaging component includes a lower shell and an upper cover, the upper cover is located on the top of the lower shell, and a push plate is fixedly connected to the middle of the bottom surface of the connecting plate, and the push plate is located directly above the conveyor belt.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The tooling for sensor packaging is provided with a connecting plate. When the connecting plate drives the push plate to move downward and presses the upper cover downward, the two extrusion plates will push the corresponding slide bars, so that the two slide bars approach each other, drive the clamping seat and the clamping plate to move, and make the clamping plate clamp and fix the lower shell, so that the lower shell can be clamped during the packaging process without separate operations, thereby improving work efficiency.

[0020] 2. The tooling for sensor packaging is provided with a clamping seat, which is U-shaped. Each clamping seat is slidably penetrated by two inclined slides. When the two clamping seats approach each other, the four clamping plates will move together toward the outer surface of the lower shell. The four clamping plates cooperate to clamp the lower shell more firmly. At the same time, the clamping plates can push the lower shell so that the lower shell is located in the middle of the conveyor belt, so that it corresponds to the push plate up and down, which is convenient for subsequent packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This utility model Figure 1 The enlarged structural diagram of the middle part A;

[0023] Figure 3 It is a schematic structural diagram of the force applied to the lower shell of the utility model.

[0024] In the figure: 1. Workbench; 2. Conveyor belt; 3. Lower shell; 4. Upper cover; 5. Extrusion plate; 6. Guide groove; 7. Gantry; 8. Connecting plate; 9. Electric telescopic rod; 10. Sliding rod; 11. Slide plate; 12. Clamping plate; 13. First spring; 14. Limiting plate; 15. Second spring; 16. Slide groove; 17. Giving groove; 18. Push plate; 19. Clamping seat. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] like Figure 1-Figure 3As shown, the technical solution adopted by the present invention is as follows: a tool for sensor packaging, comprising a workbench 1, a motorized telescopic rod 9 fixedly provided directly above the workbench 1, and a connecting plate 8 fixedly connected to the output end of the motorized telescopic rod 9. The motorized telescopic rod 9 pushes the connecting plate 8 to move vertically up and down.

[0027] An inverted U-shaped gantry 7 is fixedly attached to the workbench 1. The gantry 7 consists of a crossbeam and two uprights. The bottom ends of the two uprights are fixedly connected to the workbench 1, with the crossbeam positioned directly above the workbench 1. An electric telescopic rod 9 is fixedly connected to the center of the top surface of the crossbeam. The output end of the electric telescopic rod 9 slides through the crossbeam of the gantry 7. A connecting plate 8 is located below the crossbeam and between the two uprights. The electric telescopic rod 9 pushes the connecting plate 8 to move between the two uprights.

[0028] Guide slots 6 are defined on the adjacent sides of the two uprights of the gantry 7. Guide rods are fixedly connected to each end of the connecting plate 8, and the ends of the guide rods slide within the corresponding guide slots 6. When the connecting plate 8 moves, the guide rods slide within the corresponding guide slots 6, making the movement of the connecting plate 8 more stable.

[0029] Both ends of the bottom of the connecting plate 8 are fixedly connected with the extrusion plates 5 .

[0030] Two mounting brackets are symmetrically slidably provided on the top of the workbench 1, and the mounting brackets correspond one to one up and down with the extrusion plates 5. The ends of the mounting brackets are in abutment and sliding cooperation with the bottom ends of the corresponding extrusion plates 5.

[0031] The mounting frame includes a T-shaped slide bar 10 and a U-shaped clamping seat 19, which is fixedly connected to one end of the slide bar 10. The clamping seat 19 is slidably connected to the top surface of the workbench 1. The bottom end of the extrusion plate 5 is inclined, and the bottom end of the extrusion plate 5 slides with the other end of the slide bar 10. When the connecting plate 8 drives the extrusion plate 5 downward, the inclined portion of the bottom end of the extrusion plate 5 pushes the slide bar 10 to move.

[0032] The top surface of the workbench 1 has two symmetrical slots 16, and the bottom ends of the slide bars 10 slide into corresponding slots 16. A clamping seat 19 is located at the top of the corresponding slots 16. The bottom ends of the slide bars 10 slide within the slots 16, driving the clamping seat 19 to slide along the top of the slots 16.

[0033] The bottom end of the slide bar 10 is convex-shaped, and the bottom of the slide groove 16 is shaped to match the shape of the bottom end of the slide bar 10. The bottom end of the slide bar 10 is positioned within the slide groove 16, and the slide bar 10 slides along the slide groove 16. A second spring 15 is fixedly connected to one side of the bottom end of the slide bar 10, and the other end of the second spring 15 is fixedly connected to the end surface of the corresponding slide groove 16. The second spring 15 is located within the slide groove 16.

[0034] The top surface of the workbench 1 is symmetrically provided with two clearance grooves 17, which correspond one to one with the slide grooves 16. The bottom end of the extrusion plate 5 is movably disposed in the corresponding clearance groove 17. When the connecting plate 8 drives the extrusion plate 5 downward, the bottom end of the extrusion plate 5 extends into the clearance groove 17.

[0035] Each mounting frame is symmetrically slidably provided with two inclined slide plates 11, and one end of the four slide plates 11 close to each other is fixedly connected with a clamping plate 12. One end of the two slide plates 11 provided with the clamping plate 12 is inclined toward the middle of the mounting frame.

[0036] Each clamping seat 19 has rectangular through holes on both sides, and the slide plate 11 is slidably arranged in the corresponding rectangular through holes. The shape of the slide plate 11 is adapted to the shape of the rectangular through holes so that the slide plate 11 can only slide on the rectangular through holes.

[0037] The other end of each slide plate 11 is fixedly connected to a limit plate 14, which positions the slide plate 11 on the clamping seat 19. A first spring 13 is sleeved on each slide plate 11. One end of the first spring 13 is fixedly connected to one side of the clamping seat 19, and the other end of the first spring 13 is fixedly connected to one side of the corresponding clamping plate 12.

[0038] A conveyor belt 2 is mounted on a workbench 1, positioned between two mounting brackets. A mounting slot is defined on the top surface of the workbench 1, and the conveyor belt 2 is positioned within the slot. The conveyor belt 2 moves perpendicularly to the direction of movement of the clamping seat 19. The top surface of the conveyor belt 2 is positioned below the clamping seat 19, facilitating movement of the clamping plate 12 above the conveyor belt 2.

[0039] A sensor package is provided on the conveyor belt 2 .

[0040] The package consists of a lower housing 3 and an upper cover 4, which sits atop the lower housing 3. The sensor is encapsulated by placing it within the lower housing 3 and sealing the top of the lower housing 3 with the upper cover 4. A push plate 18 is fixedly attached to the center of the bottom surface of the connecting plate 8 and positioned directly above the conveyor belt 2. This push plate 18 presses the upper cover 4 downward, securing it to the lower housing 3. The diameter of the push plate 18 is larger than the outer diameter of the lower housing 3.

[0041] Working principle:

[0042] During use, place the sensor inside the lower housing 3 and place the upper cover 4 on top of the lower housing 3. Ensure that the outer surface of the upper cover 4 seals against the inner wall of the lower housing 3. Place the lower housing 3 on the conveyor belt 2. The movement of the conveyor belt 2 drives the lower housing 3. The speed of the conveyor belt 2 should not be too fast.

[0043] The lower shell 3 will move to the position directly below the push plate 18 . When the lower shell 3 moves to the position directly below the push plate 18 , the conveyor belt 2 stops moving. At this time, the lower shell 3 is located between the four clamping plates 12 .

[0044] The electric telescopic rod 9 is started to move the connecting plate 8 downward, and at the same time, the guide rods at both ends of the connecting plate 8 slide downward in the corresponding guide grooves 6.

[0045] The connecting plate 8 drives the two extrusion plates 5 to move downward, so that the bottom ends of the extrusion plates 5 extend into the corresponding clearance grooves 17. The bottom ends of the extrusion plates 5 push the corresponding slide bars 10 when moving downward, so that the bottom ends of the slide bars 10 slide in the corresponding slide grooves 16.

[0046] The slide bar 10 slides along the slide groove 16, compressing the second spring 15 and driving the clamping seat 19 to slide on the top of the workbench 1. The two clamping seats 19 are brought closer to each other, and the four clamping plates 12 are brought closer to each other.

[0047] When the clamping plate 12 moves to contact the outer surface of the lower housing 3, a gap is created between the push plate 18 and the upper cover 4. The connecting plate 8 and the extrusion plate 5 continue to move downward, and the clamping seat 19, through the first spring 13, pushes the clamping plate 12, causing it to abut against the outer surface of the lower housing 3. The first spring 13 is then compressed, and the slide plate 11 passes through the clamping seat 19, causing the limit plate 14 to slide away from the clamping seat 19.

[0048] The lower housing 3 is clamped by the four clamping plates 12, and then the connecting plate 8 and the push plate 18 move downward. The four clamping plates 12 clamp more tightly, and at the same time the push plate 18 pushes the upper cover 4 downward, squeezing the upper cover 4 into the lower housing 3, and encapsulating the sensor in the lower housing 3.

[0049] The electric telescopic rod 9 drives the connecting plate 8, the push plate 18 and the two extrusion plates 5 to move upward. The push plate 18 can leave the upper cover 4.

[0050] As the extrusion plate 5 gradually moves upward, the second spring 15 pushes the slide bar 10 toward the bottom end of the corresponding extrusion plate 5, simultaneously driving the clamping seat 19 to move. Under the action of the second spring 15, the end of the slide bar 10 continues to abut against the bottom end of the extrusion plate 5.

[0051] As the clamping seat 19 moves, the first spring 13 pushes the clamping plate 12, causing it to continue to abut against the outer surface of the lower housing 3, allowing the clamping seat 19 to slide on the slide 11. After the clamping seat 19 contacts the limiting plate 14, the first spring 13 forces the limiting plate 14 to abut against one side of the clamping seat 19. The clamping seat 19 then drives the limiting plate 14, slide 11, and clamping plate 12 to move together, causing the clamping plate 12 to separate from the lower housing 3. This also causes the extrusion plate 5 to separate from the slide bar 10.

[0052] Conveyor belt 2 moves and continues packaging.

[0053] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tool for sensor packaging, characterized in that: It comprises a workbench (1), wherein an electric telescopic rod (9) is fixedly arranged directly above the workbench (1), the output end of the electric telescopic rod (9) is fixedly connected to a connecting plate (8), and both ends of the bottom of the connecting plate (8) are fixedly connected to an extrusion plate (5); The top of the workbench (1) is symmetrically slidably provided with two mounting brackets, the mounting brackets corresponding to the extrusion plates (5) one by one, the ends of the mounting brackets abut and slide with the bottom ends of the corresponding extrusion plates (5), and each mounting bracket is symmetrically slidably penetrated by two inclined slide plates (11), and the ends of the four slide plates (11) close to each other are fixedly connected with a clamping plate (12); A conveyor belt (2) is provided on the workbench (1), the conveyor belt (2) is located between two mounting frames, and a sensor package is provided on the conveyor belt (2).

2. The tooling for sensor packaging according to claim 1, characterized in that: An inverted U-shaped gantry (7) is fixedly connected to the workbench (1), and the gantry (7) is composed of a crossbeam and two columns. An electric telescopic rod (9) is fixedly connected to the middle of the top surface of the crossbeam, and the output end of the electric telescopic rod (9) slides through the crossbeam of the gantry (7). The connecting plate (8) is located below the crossbeam and between the two columns.

3. The tooling for sensor packaging according to claim 2, characterized in that: Guide grooves (6) are provided on the adjacent sides of the two uprights of the gantry (7), and both ends of the connecting plate (8) are fixedly connected to guide rods, and the ends of the guide rods are slidably connected to the corresponding guide grooves (6).

4. The tooling for sensor packaging according to claim 1, characterized in that: The mounting frame includes a T-shaped slide bar (10) and a U-shaped clamping seat (19), the clamping seat (19) is fixedly connected to one end of the slide bar (10), the clamping seat (19) is slidably connected to the top surface of the workbench (1), the bottom end of the extrusion plate (5) is inclined, and the bottom end of the extrusion plate (5) is slidably matched with the other end of the slide bar (10); The top surface of the workbench (1) is symmetrically provided with two slide grooves (16), the bottom end of the slide rod (10) is slidably connected to the corresponding slide groove (16), and the clamping seat (19) is located at the top of the corresponding slide groove (16). The top surface of the workbench (1) is symmetrically provided with two clearance grooves (17), the clearance grooves (17) correspond one to one with the slide grooves (16), and the bottom end of the extrusion plate (5) is movably set in the corresponding clearance groove (17).

5. The tooling for sensor packaging according to claim 4, characterized in that: The bottom end of the slide rod (10) is convex-shaped, and the shape of the bottom of the slide groove (16) is adapted to the shape of the bottom end of the slide rod (10). A second spring (15) is fixedly connected to one side of the bottom end of the slide rod (10), and the other end of the second spring (15) is fixedly connected to the end face of the corresponding slide groove (16).

6. The tooling for sensor packaging according to claim 4, characterized in that: Each of the clamping seats (19) has rectangular through holes on both sides, and the slide plate (11) is slidably arranged in the corresponding rectangular through holes; The other end of each slide plate (11) is fixedly connected to the limit plate (14), and each slide plate (11) is sleeved with a first spring (13), one end of the first spring (13) is fixedly connected to one side of the clamping seat (19), and the other end of the first spring (13) is fixedly connected to one side of the corresponding clamping plate (12).

7. The tooling for sensor packaging according to claim 1, characterized in that: The packaging component comprises a lower shell (3) and an upper cover (4), wherein the upper cover (4) is located on the top of the lower shell (3), and a push plate (18) is fixedly connected to the middle of the bottom surface of the connecting plate (8), and the push plate (18) is located directly above the conveyor belt (2).

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