Rubber ring stamping and mounting assembly line

By designing a rubber ring stamping and installation production line, and utilizing the collaborative work of a shifting mechanism and a robotic arm, the problems of rapid material consumption due to stacking and vibration feeding of the shell feeding equipment were solved. This enabled precise docking and quality inspection of the shell and the rubber ring, improving production efficiency and stability.

CN224169216UActive Publication Date: 2026-04-28DALIAN ASAHI KEIKI CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DALIAN ASAHI KEIKI CO LTD
Filing Date
2025-04-16
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

In existing rubber ring stamping and installation production lines, the shell feeding equipment is prone to stacking, the vibrating feeding equipment consumes material quickly, and workers have to feed materials frequently, which affects production efficiency and stability.

Method used

A rubber ring stamping and installation production line was designed, which adopts a shifting mechanism, a shell feeding mechanism, a rubber ring feeding mechanism, a pressing mechanism, and a unloading mechanism. Through the coordinated work of a turntable and a robot, the shells are conveyed one by one and the rubber rings are automatically pressed. Combined with camera detection and sensor control, the precise docking and quality inspection of the shells and rubber rings are ensured.

Benefits of technology

This achieves zero stacking during shell transfer, reduces equipment workload, decreases worker feeding frequency, and improves production efficiency and product quality stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of temperature sensors, in particular to a rubber ring stamping installation assembly line. Comprising a bottom plate, a shifting mechanism is arranged on the upper side of the bottom plate and comprises a stand column fixedly arranged on the upper surface of the bottom plate, and a rotating disc is rotationally connected to the position, close to the top end, of the circumferential side wall of the stand column. According to the shell transfer mechanism, when the shells move along the inner wall of the slide way plate, the shells are stopped through the piston rods of the fourth telescopic rods, so that the second telescopic rods can accurately move the single shells to the loading position of the shell transfer mechanism; and piston rods of the third telescopic rod and the fourth telescopic rod are matched to position the position of the next shell, so that the shell transferring mechanism can conveniently transfer the multiple shells to the shifting mechanism one by one for rubber ring press fitting operation, the multiple shells cannot be stacked, the working pressure of the shell transferring mechanism is relieved, and the fault rate of an assembly line is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of temperature sensor manufacturing technology, and more specifically, to a rubber ring stamping and installation production line. Background Technology

[0002] A temperature sensor is a sensor that can sense temperature and convert it into a usable output signal. Currently, the most common temperature sensors on the market are resistive temperature sensors and thermocouple temperature sensors. Sealing the housing of a temperature sensor is crucial for ensuring its long-term stable operation, effectively isolating external dust, keeping the sensor's internal components clean, and improving measurement accuracy and reliability.

[0003] In existing technologies, to improve the sealing performance of temperature sensor housings, rubber rings are typically installed inside the temperature sensor to prevent gas and liquid from entering the sensor and affecting its measurement accuracy and stability. The rubber rings can form an effective seal with the sealing grooves of the sensor housing, preventing gas or liquid from seeping in during use due to gaps between the top cover and the housing, ensuring that the normal operation of the sensor is not affected by the external environment. In addition, the use of rubber rings can also play a buffering role, protecting the internal components of the sensor from mechanical vibration, and improving the durability and reliability of the sensor.

[0004] In rubber ring stamping and installation production lines, the shell feeding equipment typically conveys multiple shells continuously. When there are thin plate-like components on the shells, if one shell is stopped, the thin plates of the subsequent shells are prone to stacking. The shell transfer equipment requires increased pulling force to lift the stacked shells, causing inconvenience for the transfer equipment. At the same time, rubber rings in the production line are usually fed by vibration conveying. Vibration feeding is highly efficient, but it also causes the vibratory feeding equipment to consume material quickly. Workers need to repeatedly feed rubber rings into the vibratory feeding equipment. If rubber rings are forgotten to be fed, the next process cannot proceed normally, thus affecting production. Utility Model Content

[0005] The purpose of this invention is to provide a rubber ring stamping and installation production line to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, one of the objectives of this utility model is to provide a rubber ring stamping and installation production line, including a base plate. A shifting mechanism is provided on the upper side of the base plate. The shifting mechanism includes a column fixedly mounted on the upper surface of the base plate. A turntable is rotatably connected to the circumferential side wall of the column near its top. Eight support plates are fixedly connected in a circular array on the upper surface of the turntable. A rotating component for driving the turntable to rotate is provided on the column. A housing feeding mechanism, a rubber ring feeding mechanism, a pressing mechanism, and a discharging mechanism are respectively provided around the turntable. The housing feeding mechanism is used for conveying rubber rings one by one. A housing is provided, and a housing transfer mechanism is provided between the housing feeding mechanism and the turntable. The housing transfer mechanism is used to transfer the housing on the housing feeding mechanism to the nearest support plate. The rubber ring feeding mechanism is used to arrange the rubber rings neatly. A rubber ring transfer mechanism is provided between the rubber ring feeding mechanism and the turntable. The rubber ring transfer mechanism is used to transfer one of the neatly arranged rubber rings on the rubber ring feeding mechanism to the nearest housing. The pressing mechanism is used to press the rubber ring into the housing. The unloading mechanism is used to remove the housing with the rubber ring installed from the nearest support plate.

[0007] As a further improvement to this technical solution, two positioning rods are fixedly connected to the upper surface of the support plate. When the housing transfer mechanism transfers the housing to the upper surface of the support plate, the housing slides onto the two positioning rods.

[0008] As a further improvement to this technical solution, the shell feeding mechanism includes a shell vibrating feeding plate and a slide plate fixedly installed on the upper surface of the base plate. The shell vibrating feeding plate is filled with several shells, and the shell vibrating feeding plate and the slide plate are connected. The shell vibrating feeding plate is used to transport the shells one by one to the slide plate. A positioning component is provided at one end of the slide plate near the turntable. The positioning component is used to correct and limit the position of the shells.

[0009] As a further improvement to this technical solution, a first sensor is fixedly installed on the upper side of the slide plate near the vibrating feeding plate of the housing, and a third telescopic rod and a fourth telescopic rod are fixedly connected on one side of the slide plate near the turntable. One end of the piston rod of the third telescopic rod and the fourth telescopic rod both pass through one side of the slide plate and extend into the slide plate. A second sensor is fixedly installed at the bottom inside the slide plate. When the housing moves directly above the second sensor, the piston rods of the third telescopic rod and the fourth telescopic rod push the two ends of the same housing.

[0010] As a further improvement to this technical solution, a first movable frame is slidably arranged on the side of the slide plate away from the third telescopic rod, and a second telescopic rod is installed on the first movable frame. The first telescopic rod is fixedly installed on the side of the slide plate away from the third telescopic rod, and the piston rod of the first telescopic rod is fixedly arranged on the first movable frame. When the piston rods of the third telescopic rod and the fourth telescopic rod are in contact with the same housing, one end of the piston rod of the second telescopic rod is inserted into the housing.

[0011] As a further improvement to this technical solution, two brackets are fixedly installed on the upper surface of the base plate. A camera is fixedly installed on the bracket near the top. The two cameras are located on both sides of the unloading mechanism. One camera takes a picture of the rubber ring in the housing, and the other camera takes a picture of the support plate.

[0012] As a further improvement to this technical solution, the rotating assembly includes a first motor fixedly mounted on one side of the column, a drive gear coaxially fixedly connected to the output shaft of the first motor, and an internal gear coaxially fixedly connected to the lower surface of the turntable, wherein the internal gear meshes with the drive gear.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. In this rubber ring stamping and installation production line, when the housing moves along the inner wall of the slide plate, the piston rod of the fourth telescopic rod stops the housing, allowing the second telescopic rod to accurately move a single housing to the loading position of the housing transfer mechanism. At the same time as the second telescopic rod moves the housing, the piston rods of the third and fourth telescopic rods work together to position the next housing. This facilitates the housing transfer mechanism to transfer several housings one by one to the shifting mechanism for rubber ring pressing. There is no stacking between several housings, which reduces the working pressure of the housing transfer mechanism and lowers the failure rate of the production line.

[0015] 2. This rubber ring stamping and installation production line has a conveyor belt installed on the upper side of the rubber ring vibrating feeding plate. The conveyor belt continuously pours rubber rings into the interior of the rubber ring vibrating feeding plate, so that there is always a certain amount of rubber rings inside the rubber ring vibrating feeding plate. This reduces the frequency of material feeding by workers inside the rubber ring vibrating feeding plate and reduces the labor intensity of workers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the combined shell feeding mechanism and shell transfer mechanism of this utility model.

[0018] Figure 3This is a schematic diagram of the shell feeding mechanism of this utility model;

[0019] Figure 4 This is one of the partial structural schematic diagrams of the shell feeding mechanism of this utility model;

[0020] Figure 5 This is a second partial structural schematic diagram of the shell feeding mechanism of this utility model;

[0021] Figure 6 This is a schematic diagram of the combined structure of the rubber ring feeding mechanism and the rubber ring transfer mechanism of this utility model;

[0022] Figure 7 This is one of the structural schematic diagrams of the displacement mechanism of this utility model;

[0023] Figure 8 This is the second structural schematic diagram of the shifting mechanism of this utility model;

[0024] Figure 9 This is a cross-sectional view of the displacement mechanism of this utility model.

[0025] The meanings of the labels in the diagram are as follows:

[0026] 1. Housing feeding mechanism; 11. Housing vibrating feeding plate; 12. Slide plate; 13. First sensor; 14. First telescopic rod; 15. First moving frame; 16. Second telescopic rod; 17. Third telescopic rod; 18. Fourth telescopic rod; 19. Second sensor;

[0027] 2. Shell transfer mechanism;

[0028] 3. Shifting mechanism; 31. Column; 32. Turntable; 33. Support plate; 34. Positioning rod; 35. Internal gear; 36. First motor; 37. Drive gear;

[0029] 4. Rubber ring feeding mechanism;

[0030] 5. Rubber ring transfer mechanism;

[0031] 6. Pressing mechanism;

[0032] 7. Feeding mechanism;

[0033] 8. Camera. Detailed Implementation

[0034] 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.

[0035] Example 1

[0036] Please see Figures 1-9 As shown, one of the objectives of this embodiment is to provide a rubber ring stamping and installation production line, including a base plate. A shifting mechanism 3 is provided on the upper side of the base plate. The shifting mechanism 3 includes a column 31 fixedly mounted on the upper surface of the base plate. A turntable 32 is rotatably connected to the circumferential side wall of the column 31 near the top. Eight support plates 33 are fixedly connected in a circular array on the upper surface of the turntable 32. A rotating component for driving the turntable 32 to rotate is provided on the column 31. The structure of the rotating component is detailed below, referring to... Figure 8 and Figure 9 The rotating assembly includes a first motor 36 fixedly mounted on one side of the column 31. A drive gear 37 is coaxially fixedly connected to the output shaft of the first motor 36. An internal gear 35 is coaxially fixedly connected to the lower surface of the turntable 32. The internal gear 35 and the drive gear 37 mesh. After the first motor 36 starts, its output shaft drives the drive gear 37 to rotate. Through the meshing transmission between the drive gear 37 and the internal gear 35, the internal gear 35 drives the turntable 32 to rotate. The first motor 36 starts intermittently. Each time the first motor 36 starts, the internal gear 35 drives the turntable 32 to rotate 45 degrees, causing the support plate 33 to rotate to the position of the adjacent support plate 33. This causes the support plate 33 to move the housing, so that the shifting mechanism 3 completes the feeding effect.

[0037] Around the turntable 32, there are a housing feeding mechanism 1, a rubber ring feeding mechanism 4, a pressing mechanism 6, and a discharging mechanism 7. Four equally spaced support plates 33 on the turntable 32 correspond to the positions of the housing feeding mechanism 1, the rubber ring feeding mechanism 4, the pressing mechanism 6, and the discharging mechanism 7, respectively. The housing feeding mechanism 1 is used to transport housings one by one. The housing consists of a support plate and a sleeve fixed to the upper center of the base plate. The structure of the housing feeding mechanism 1 is detailed below, referring to... Figures 2-5The housing feeding mechanism 1 includes a housing vibrating feeding plate 11 and a slide plate 12 fixedly installed on the upper surface of the base plate. A slide rail is provided on the top of the slide plate 12. Several housings are placed inside the housing vibrating feeding plate 11, and the housing vibrating feeding plate 11 and the slide rail 12 are connected. After the housing vibrating feeding plate 11 is started, it transports the housings inside it one by one into the slide rail 12. The housings entering the slide rail move towards the turntable 32. Simultaneously, a third telescopic rod 17 and a fourth telescopic rod 18 are fixedly connected on one side of the slide plate 12 near the turntable 32. One end of the piston rods of the third telescopic rod 17 and the fourth telescopic rod 18 both penetrate one side of the slide plate 12 and extend into the slide rail. A second sensor 19, which is an infrared sensor, is fixedly installed at the bottom inside the slide rail. The second telescopic rod 16, the third telescopic rod 17, and the fourth telescopic rod 18... Sensors 19 are all electrically connected to an external control device. The piston rod of the fourth telescopic rod 18 extends longer into the slide than the third telescopic rod 17, allowing the piston rod of the fourth telescopic rod 18 to block the movement of the housing. When the housing approaches the turntable 32, one side of the housing sleeve will contact the piston rod of the fourth telescopic rod 18, which will block the movement of the housing. At this time, the housing is directly above the second sensor 19. The housing blocks the infrared rays emitted by the second sensor 19, thereby triggering the second sensor 19. The second sensor 19 sends an electrical signal to the control device, which controls the piston rod of the third telescopic rod 17 to extend, so that the piston rod of the third telescopic rod 17 contacts the other side of the housing sleeve. The piston rods of the third telescopic rod 17 and the fourth telescopic rod 18 push the two ends of the same housing, fixing the housing to be press-fitted with the rubber ring inside the slide.

[0038] A first movable frame 15 is slidably mounted on the side of the slide plate 12 away from the third telescopic rod 17. A second telescopic rod 16 is mounted on the first movable frame 15. A first telescopic rod 14 is fixedly mounted on the side of the slide plate 12 away from the third telescopic rod 17. The piston rod of the first telescopic rod 14 is fixedly mounted on the first movable frame 15. When the piston rods of the third telescopic rod 17 and the fourth telescopic rod 18 are in contact with the same housing, the piston rod of the second telescopic rod 16 is located directly above the housing. At this time, the piston rod of the second telescopic rod 16 extends and inserts into the inside of the housing sleeve. Then the piston of the fourth telescopic rod 18... The rod shortens and disengages from the housing sleeve, releasing the piston rod of the fourth telescopic rod 18 from its limiting position on the housing. The piston rod of the first telescopic rod 14 then extends, causing the first moving frame 15 to approach the turntable 32. The moving first moving frame 15, through the second telescopic rod 16, causes the housing to slide along the inner wall of the slide. A positioning component is provided at one end of the slide plate 12 near the turntable 32. When one end of the housing support plate moves to the outside of the slide plate 12, the positioning component corrects and restricts the position of the housing, so that the central axis of the housing and the slide plate 12 are located on the same vertical plane, ensuring that the positions of several housings remain consistent during transport.

[0039] A housing transfer mechanism 2 is provided between the housing loading mechanism 1 and the turntable 32. The housing transfer mechanism 2 is used to transfer the housing on the housing loading mechanism 1 to the nearest support plate 33. The main components of the housing transfer mechanism 2 and the unloading mechanism 7 are a robot and a vacuum suction cup fixed to one end of the robot. When the positioning component restricts the position of the housing, the vacuum suction cup moves vertically downward to the position of contacting the bottom surface of the housing sleeve. After the vacuum suction cup contacts the housing, it adheres to the housing. Then, the vacuum suction cup first drives the housing to move vertically upward, so that the housing is separated from the positioning component. The vacuum suction cup then drives the housing to move laterally to the top of the nearest support plate 33. Then, the vacuum suction cup drives the housing to move vertically downward to the upper surface of the support plate 33. By causing the turntable 32 to drive the support plate 33 and the housing to rotate, the loading of a single housing is completed.

[0040] When the piston rod of the fourth telescopic rod 18 blocks the movement of the housing, multiple housings inside the slide rail contact each other end to end, preventing any of the housings inside the slide rail from moving. When one end of the housing support plate moves to the outside of the slide rail plate 12, the piston rod of the third telescopic rod 17 blocks the movement of the previous housing, preventing the previous housing from triggering the second sensor 19. After the vacuum suction cup transfers the housing from inside the slide rail to the support plate 33, the control device controls the piston rod of the fourth telescopic rod 18 to extend and the piston rod of the third telescopic rod 17 to shorten so that it no longer blocks the movement of the previous housing, completing the reset of the piston rod states of the fourth telescopic rod 18 and the third telescopic rod 17. At this time, the previous housing moves towards the turntable 32 until the housing contacts the piston rod of the fourth telescopic rod 18 and triggers the second sensor 19. Sensor 19 repeats the above steps to transfer the previous housing to the unloaded support plate 33. A first sensor 13 is fixedly installed on the upper side of the slide plate 12 near the housing vibrating feed plate 11. The first sensor 13 is an infrared sensor electrically connected to an external control device. When multiple housings are connected end to end inside the slide plate 12, the housing directly below the first sensor 13 blocks the infrared light emitted by the first sensor 13. When the housings inside the housing vibrating feed plate 11 are used up, the slide will lack housings due to the loss of housing supply, so that the infrared light emitted by the first sensor 13 will not be blocked. The first sensor 13 sends an electrical signal to the control device, causing the control device to alarm and remind the worker to add housings to the housing vibrating feed plate 11.

[0041] Two positioning rods 34 are fixedly connected to the upper surface of the support plate 33. When the housing transfer mechanism 2 transfers the housing to the upper surface of the support plate 33, the housing slides onto the two positioning rods 34. The two positioning rods 34 restrict the horizontal movement of the housing and fix the housing at a predetermined position on the support plate 33, thereby improving the stability of the housing during rotation.

[0042] By intermittently starting the first motor 36 twice, the support plate 33 rotates the housing by 90 degrees, thus rotating the support plate 33 containing the housing to the position closest to the rubber ring feeding mechanism 4. The rubber ring feeding mechanism 4 is used to neatly arrange the rubber rings. The rubber ring feeding mechanism 4 uses vibration to arrange the rubber rings. At the same time, a rubber ring transfer mechanism 5 is set between the rubber ring feeding mechanism 4 and the turntable 32. The rubber ring transfer mechanism 5 is used to transfer one of the neatly arranged rubber rings on the rubber ring feeding mechanism 4 to a position closest to the turntable 32. In the nearest housing, the main components of the rubber ring transfer mechanism 5 are a robotic arm and a pneumatic gripper fixed to one end of the robotic arm. When the rubber ring feeding mechanism 4 transports a rubber ring to the position closest to the housing, the pneumatic gripper moves downward and clamps the rubber ring. Then, the pneumatic gripper moves the rubber ring upward to its original height and then moves it horizontally to the upper side of the nearest housing. The pneumatic gripper moves downward and pulls the rubber ring close to the housing before releasing it, allowing the rubber ring to fall into the housing under gravity, thus automatically putting the rubber ring into the housing.

[0043] After the pneumatic gripper removes the rubber ring closest to the support plate 33 inside the rubber ring feeding mechanism 4, the rubber ring feeding mechanism 4 transports the next rubber ring to the position closest to the support plate 33, waiting for the pneumatic gripper to transfer the rubber ring to the next housing, and then the rubber rings are installed into the corresponding housings one by one.

[0044] The housing containing the rubber ring rotates to the underside of the pressing mechanism 6 under the two intermittent starts of the first motor 36. The pressing mechanism 6 presses the rubber ring into the housing. The main component of the pressing mechanism 6 is a vertically movable pressure rod. When the pressure rod moves vertically downward, the lower end of the pressure rod squeezes the rubber ring in the housing, so that the rubber ring is pressed into the annular groove opened in the inner wall of the housing sleeve, thereby completing the stamping assembly of the rubber ring.

[0045] To inspect the assembly quality of the rubber ring in the annular groove and distinguish between qualified and unqualified housing products, two brackets are fixedly installed on the upper surface of the base plate. Cameras 8 are fixedly mounted on the brackets near their tops, with one camera 8 positioned on each side of the unloading mechanism 7. One camera 8 captures images of the rubber ring inside the housing, while the other captures images of the support plate 33. The cameras 8 are electrically connected to an external control device, transmitting the captured images to it. After the rubber ring is installed inside the housing sleeve, the first motor 36 is intermittently started, causing the turntable 32 to rotate the housing by 45 degrees, thus... The body rotates to be directly below one of the camera lenses 8. At this time, the camera 8 captures an image of the inside of the housing sleeve and transmits the image to the control device. The control device compares the image with the pre-stored images of qualified samples. If the comparison results are consistent, it is determined that the installation quality of the rubber ring in the housing sleeve is qualified. After the turntable 32 rotates the housing 45 degrees to the underside of the unloading mechanism 7, the unloading mechanism 7 removes the housing with the rubber ring installed from the nearest support plate 33 and puts it into the qualified product placement container. If the comparison results of the control device are inconsistent, the unloading mechanism 7 will put the housing into the unqualified product placement container, thus achieving the separation of qualified and unqualified products.

[0046] After the feeding mechanism 7 removes the housing from the support plate 33, the turntable 32 rotates the support plate 33 by 45 degrees, so that the support plate 33 is directly below the lens of another camera 8. The camera 8 captures an image of the upper surface of the support plate 33, and the control device compares the image with a pre-stored sample image. If the comparison results are consistent, it is determined that the housing on the support plate 33 has been removed, and the turntable 32 then rotates the support plate 33 back to its initial position to continue the work of transferring the housing. If the comparison results are inconsistent, the control device determines that the housing on the support plate 33 has not been removed, and the control device issues an alarm to remind the workers to handle the situation and stops the operation of the production line to prevent multiple housings from being stacked on the support plate 33, which could damage the equipment.

[0047] 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 rubber ring stamping and installation production line, comprising a base plate, characterized in that: A shifting mechanism (3) is provided on the upper side of the base plate. The shifting mechanism (3) includes a column (31) fixedly installed on the upper surface of the base plate. A turntable (32) is rotatably connected to the circumferential side wall of the column (31) near the top. Eight support plates (33) are fixedly connected in a ring array on the upper surface of the turntable (32). A rotating component for driving the turntable (32) to rotate is provided on the column (31). A shell feeding mechanism (1), a rubber ring feeding mechanism (4), a pressing mechanism (6), and a discharging mechanism (7) are respectively provided around the turntable (32). The shell feeding mechanism (1) is used to transport shells one by one. The shell feeding mechanism (1) and the turntable (32) A housing transfer mechanism (2) is provided between the housing loading mechanism (1) and the turntable (32). The housing transfer mechanism (2) is used to transfer the housing on the housing loading mechanism (1) to the nearest support plate (33). The rubber ring loading mechanism (4) is used to arrange the rubber ring neatly. A rubber ring transfer mechanism (5) is provided between the rubber ring loading mechanism (4) and the turntable (32). The rubber ring transfer mechanism (5) is used to transfer one of the neatly arranged rubber rings on the rubber ring loading mechanism (4) to the nearest housing. The pressing mechanism (6) is used to press the rubber ring into the housing. The unloading mechanism (7) is used to remove the housing with the rubber ring installed from the nearest support plate (33).

2. The rubber ring stamping and installation production line according to claim 1, characterized in that: Two positioning rods (34) are fixedly connected to the upper surface of the support plate (33). When the housing transfer mechanism (2) transfers the housing to the upper surface of the support plate (33), the housing slides on the two positioning rods (34).

3. The rubber ring stamping and installation production line according to claim 1, characterized in that: The shell feeding mechanism (1) includes a shell vibrating feeding plate (11) and a slide plate (12) fixedly installed on the upper surface of the base plate. The top of the slide plate (12) is provided with a slide. The shell vibrating feeding plate (11) is filled with a number of shells. The slide of the shell vibrating feeding plate (11) and the slide of the slide plate (12) are connected. The shell vibrating feeding plate (11) is used to transport the shells one by one into the slide of the slide plate (12). The slide plate (12) is provided with a positioning component at one end near the turntable (32). The positioning component is used to correct and limit the position of the shells.

4. The rubber ring stamping and installation production line according to claim 3, characterized in that: A first sensor (13) is fixedly installed on the upper side of the slide plate (12) near the vibrating feeding plate (11) of the housing. A third telescopic rod (17) and a fourth telescopic rod (18) are fixedly connected on one side of the slide plate (12) near the turntable (32). One end of the piston rod of the third telescopic rod (17) and the fourth telescopic rod (18) passes through one side of the slide plate (12) and extends into the slide. A second sensor (19) is fixedly installed at the bottom inside the slide. When the housing moves directly above the second sensor (19), the piston rods of the third telescopic rod (17) and the fourth telescopic rod (18) push the two ends of the same housing.

5. The rubber ring stamping and installation production line according to claim 4, characterized in that: A first movable frame (15) is slidably arranged on the side of the slide plate (12) away from the third telescopic rod (17). A second telescopic rod (16) is installed on the first movable frame (15). A first telescopic rod (14) is fixedly installed on the side of the slide plate (12) away from the third telescopic rod (17). The piston rod of the first telescopic rod (14) is fixedly arranged on the first movable frame (15). When the piston rods of the third telescopic rod (17) and the fourth telescopic rod (18) are in contact with the same housing, one end of the piston rod of the second telescopic rod (16) is inserted into the housing.

6. The rubber ring stamping and installation production line according to claim 1, characterized in that: Two brackets are fixedly installed on the upper surface of the base plate. A camera (8) is fixedly installed on the bracket near the top. The two cameras (8) are located on both sides of the feeding mechanism (7). One camera (8) takes a picture of the rubber ring in the housing, and the other camera (8) takes a picture of the support plate (33).

7. The rubber ring stamping and installation production line according to claim 1, characterized in that: The rotating assembly includes a first motor (36) fixedly mounted on one side of the column (31), a drive gear (37) coaxially fixedly connected to the output shaft of the first motor (36), and an internal gear (35) coaxially fixedly connected to the lower surface of the turntable (32), the internal gear (35) and the drive gear (37) meshing.