Adapter sleeve positioning device for pushing ceramic rod into pin

Abstract

The utility model discloses an adapter sleeve positioning device for pushing a ceramic rod into a pin, which is applied to the technical field of FLC adapter sleeves and comprises a double-discharging track, ceramic rods are slidably connected to the two sides of the interior of the double-discharging track respectively, a first air cylinder is fixedly installed on one side of the double-discharging track, and a second air cylinder is fixedly installed on the other side of the double-discharging track. The output end of the first air cylinder is in bolted connection with a material receiving disc used in cooperation with a ceramic rod, a second air cylinder is fixedly installed on the other side of the double-discharging track, and the output end of the second air cylinder is in bolted connection with a ceramic rod ejector pin which is in through sliding insertion connection with a pi n pin. Automatic identification and parameter adjustment of adapter sleeves of different specifications are realized through a high-precision sensor and a machine vision system, the precision of propping open pi n pins by a buckle reaches + / -0.05 mm, the precision of jacking into the pi n pins by a ceramic rod reaches + / -0.02 mm, and high precision is realized; the self-adaptive assembly technology can support production of adapter sleeves of various specifications, the production line switching time is shortened, and the flexibility is improved.

Description

Technical Field

[0001] This utility model belongs to the field of FLC adapter sleeve technology, and specifically relates to an adapter sleeve positioning device for inserting a ceramic rod into a pin. Background Technology

[0002] Currently, FLC adapter sleeves are widely used in fields such as communications, optoelectronics, and precision manufacturing, especially in the application of snap-fit ​​pin opening technology and ceramic rod pin insertion.

[0003] Currently, Chinese utility model patent CN208706438U discloses a sleeve-making machine for producing small power adapters. However, existing adapter sleeves have certain defects in the process of the buckle opening the pin and the ceramic rod inserting the pin. First, they are prone to insufficient precision. During the process of the buckle opening the pin and the ceramic rod inserting the pin, traditional methods are difficult to achieve high-precision control, especially when switching between different specifications of adapter sleeves. The stability of positioning and mechanical control is poor, and human error can occur. Second, there are material matching problems. Insufficient material selection and process optimization for the buckle, pin, and ceramic rod can lead to fatigue, deformation, or damage in the long-term use of the product, making it difficult to guarantee product quality consistency. Utility Model Content

[0004] The purpose of this invention is to provide a positioning device for an adapter sleeve in which a ceramic rod is inserted into a pin. Its advantages are to improve the precision assembly efficiency and accuracy of FLC adapter sleeves; to realize adaptive assembly process, reduce production line changeover time, solve the problem of material matching of buckles, pins and ceramic rods, and ensure the long-term stability and reliability of the product.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a positioning device for an adapter sleeve for inserting a ceramic rod into a pin, comprising a double discharge track, wherein ceramic rods are slidably connected to both sides inside the double discharge track, a first cylinder is fixedly installed on one side of the double discharge track, and a receiving tray for cooperating with the ceramic rod is bolted to the output end of the first cylinder, and a second cylinder is fixedly installed on the other side of the double discharge track, wherein a ceramic rod ejector pin that is slidably inserted through the pin is bolted to the output end of the second cylinder.

[0006] By employing the above technical solution, high-precision sensors and machine vision systems enable automatic identification and parameter adjustment of adapter sleeves of different specifications. The pin opening accuracy reaches ±0.05mm, and the ceramic rod insertion accuracy reaches ±0.02mm, achieving high precision. The adaptive assembly process supports the production of adapter sleeves of various specifications, reducing production line changeover time and improving flexibility. By using high-elasticity alloy steel clips and high-strength alumina ceramic rods, fatigue, deformation, or damage during long-term use is reduced. This ensures durability while maintaining good elasticity, adapting to high-frequency use. Furthermore, the ceramic rod maintains stable physical properties during insertion and possesses higher compressive strength, enhancing the overall strength of the adapter sleeve.

[0007] The present invention is further configured such that: a pin is fixedly installed on the side of the receiving tray away from the ceramic rod pin; a third cylinder is provided on the side of the pin away from the receiving tray; an assembly housing is bolted to the output end of the third cylinder near the pin; adapter sleeves are installed on both sides inside the assembly housing; and a wedge-shaped groove is provided at the end of the pin near the adapter sleeve.

[0008] By adopting the above technical solution, the mechanical parameters and position information during the assembly process are monitored in real time through an intelligent detection system and high-precision sensors, ensuring that the product meets high-standard quality requirements.

[0009] The present invention is further configured such that: visual sensors are fixedly installed on both ends of the receiving tray near the dual discharge track and the pin respectively.

[0010] By adopting the above technical solution and introducing high-precision sensors and machine vision systems, automatic identification and parameter adjustment of adapter sleeves of different specifications can be achieved.

[0011] The present invention is further configured such that a laser measuring instrument is fixedly installed on the side of the pin away from the first cylinder.

[0012] Using the above technical solution, laser measurement is employed to optimize the buckling force through mechanical simulation, ensuring a uniform distribution of the opening force.

[0013] The present invention is further configured such that: a linear guide rail is fixedly installed on the side of the assembly housing away from the pin, a slide table is slidably connected inside the linear guide rail, and the side of the third cylinder away from the assembly housing is bolted to the slide table.

[0014] Using the above technical solution, the adapter sleeve is moved to the assembly station to enable the snap-fit ​​to open the pin and the ceramic rod to push in the pin.

[0015] The present invention is further configured such that a pressure sensor for use with the adapter sleeve is bolted to the side of the assembly housing away from the pin.

[0016] The above technical solution is used to monitor key parameters in the assembly process in real time and provide automatic feedback.

[0017] The present invention is further configured such that: the adapter sleeve is made of high-elasticity alloy steel, the ceramic rod is made of high-strength alumina ceramic, and the pin is made of high-conductivity copper alloy.

[0018] The above technical solution uses high-elasticity alloy steel buckles, which have excellent elasticity and durability; and high-strength alumina ceramic rods, which have high hardness and compressive strength.

[0019] In summary, this utility model has the following beneficial effects:

[0020] 1. High-precision sensors and machine vision systems enable automatic identification and parameter adjustment of adapter sleeves of different specifications. The pin opening accuracy reaches ±0.05mm, and the ceramic rod insertion accuracy reaches ±0.02mm, achieving high precision. The adaptive assembly process can support the production of adapter sleeves of various specifications, reduce production line changeover time, and improve flexibility.

[0021] 2. By using high-elasticity alloy steel clips and high-strength alumina ceramic rods respectively, fatigue, deformation or damage that may easily occur during long-term use is reduced. This ensures durability while maintaining good elasticity and adapting to high-frequency use. The ceramic rods not only maintain stable physical properties during insertion but also have higher compressive strength, thus improving the overall strength of the adapter sleeve. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a partial structural schematic diagram of the present invention;

[0024] Figure 3 This is a schematic diagram of the adapter sleeve structure of this utility model.

[0025] Reference numerals in the attached diagram: 1. Dual discharge track; 2. Ceramic rod; 3. Receiving tray; 4. First cylinder; 5. Second cylinder; 6. Ceramic rod ejector pin; 7. Pin pin; 8. Assembly housing; 9. Third cylinder; 10. Wedge groove; 11. Adapter sleeve; 12. Laser measuring instrument; 13. Vision sensor; 14. Slide table; 15. Linear guide rail; 16. Pressure sensor. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings.

[0027] Example 1:

[0028] refer to Figure 1 , Figure 2 A positioning device for an adapter sleeve with a ceramic rod inserting into a pin includes a double-discharge track 1. Ceramic rods 2 are slidably connected to both sides of the double-discharge track 1. A first cylinder 4 is fixedly installed on one side of the double-discharge track 1, and a receiving tray 3 that works with the ceramic rod 2 is bolted to the output end of the first cylinder 4. A second cylinder 5 is fixedly installed on the other side of the double-discharge track 1, and a ceramic rod ejector pin 6 that is slidably inserted through and into the pin 7 is bolted to the output end of the second cylinder 5. Through high-precision sensors and a machine vision system, automatic identification and parameter adjustment of adapter sleeves of different specifications are achieved. The pin opening accuracy reaches ±0.05mm, and the ceramic rod inserting into the pin accuracy reaches ±0.02mm, achieving high precision. The adaptive assembly process supports the production of adapter sleeves of various specifications, reducing production line changeover time and improving flexibility. By employing high-elasticity alloy steel clips and high-strength alumina ceramic rods respectively, fatigue, deformation, or damage that may occur during long-term use are reduced. This ensures durability while maintaining good elasticity, making it suitable for high-frequency use. Furthermore, the ceramic rods not only maintain stable physical properties during insertion but also possess higher compressive strength, thereby enhancing the overall strength of the adapter sleeve.

[0029] refer to Figure 2 , Figure 3 A pin 7 is fixedly installed on the side of the receiving tray 3 away from the ceramic rod ejector pin 6. A third cylinder 9 is located on the side of the pin 7 away from the receiving tray 3. An assembly housing 8 is bolted to the output end of the third cylinder 9 near the pin 7. Adapter sleeves 11 are installed on both sides inside the assembly housing 8. A wedge-shaped groove 10 is opened at the end of the pin 7 near the adapter sleeve 11. Through an intelligent detection system and high-precision sensors, the mechanical parameters and position information during the assembly process are monitored in real time to ensure that the product meets high-standard quality requirements.

[0030] refer to Figure 1 Vision sensors 13 are fixedly installed on both ends of the receiving tray 3, near the dual discharge rails 1 and pins 7 respectively. High-precision sensors and machine vision systems are introduced to achieve automatic identification and parameter adjustment of adapter sleeves of different specifications. For example, an XTDIC-FLC type vision sensor is used for non-contact full-field strain measurement, which can monitor the deformation and displacement of ceramic rods in real time during the assembly process through digital speckle technology, meeting the high-precision positioning requirements in precision assembly.

[0031] refer to Figure 1A laser measuring instrument 12 is fixedly installed on the side of the pin 7 away from the first cylinder 4. Laser measurement is used to optimize the clamping force through mechanical simulation, ensuring a uniform distribution of the opening force. For example, an Ophir L50(150)A-LP2-35 laser measuring instrument is used, equipped with an LP2 high damage threshold coating, covering a spectral range of 0.25–2.2μm, supporting continuous power measurement of 100mW–50W and pulse energy detection of 40mJ–3000J, suitable for real-time feedback of laser calibration parameters during assembly.

[0032] refer to Figure 1 A linear guide rail 15 is fixedly installed on the side of the assembly housing 8 away from the pin 7. A slide table 14 is slidably connected inside the linear guide rail 15. The side of the third cylinder 9 away from the assembly housing 8 is bolted to the slide table 14. Moving the adapter sleeve to the assembly station allows the snap-fit ​​to open the pin and push the ceramic rod into the pin.

[0033] refer to Figure 2 Inside the assembly housing 8, on the side away from the pin 7, a pressure sensor 16 is attached for use with the adapter sleeve 11. This sensor is used to monitor key parameters during the assembly process in real time and provide automatic feedback. For example, a small ICP pressure sensor with a quartz element is used, featuring a fast response rise time ≤2 microseconds and a high resonant frequency ≥250kHz, enabling dynamic pressure monitoring.

[0034] refer to Figure 2 , Figure 3 The adapter sleeve 11 is made of high-elasticity alloy steel, the ceramic rod 2 is made of high-strength alumina ceramic material, and the pin 7 is made of high-conductivity copper alloy material. The high-elasticity alloy steel buckle provides excellent elasticity and durability; the high-strength alumina ceramic rod provides high hardness and compressive strength.

[0035] Brief description of the process: Prepare high-elasticity alloy steel clips, high-strength alumina ceramic rods, and high-conductivity copper alloy pins. Use automated equipment to install the clips into the adapter sleeve, ensuring precise alignment between the clips and pins through laser measurement and vision inspection systems. The ceramic rods 2 are conveyed to the receiving tray 3 via a dual-discharge track 1. Then, the first cylinder 4 pushes the ceramic rods 2 from the receiving tray 3 between the pins 7 and the ceramic rod ejector pin 6. Next, the second cylinder 5 pushes the ceramic rods 2 from the receiving tray 3 into the pins 7. Simultaneously, the third cylinder 9 pushes the assembly housing 8 into the other end of the pins 7. The wedge-shaped groove 10 of the pins 7 opens the adapter sleeve 11, allowing the ceramic rod ejector pin 6 to smoothly push the ceramic rods 2 through the pins 7 into the adapter sleeve 11, completing the assembly. Precision sensors monitor the insertion angle, depth, and torque in real time. An intelligent detection system performs real-time inspection of the assembled product, including key parameters such as the contact stability between the clips and pins and the insertion depth of the ceramic rods.

[0036] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A positioning device for an adapter sleeve with a ceramic rod inserted into a pin, comprising a double discharge track (1), characterized in that: Ceramic rods (2) are slidably connected to both sides inside the double discharge track (1). A first cylinder (4) is fixedly installed on one side of the double discharge track (1). A receiving tray (3) that works with the ceramic rod (2) is bolted to the output end of the first cylinder (4). A second cylinder (5) is fixedly installed on the other side of the double discharge track (1). A ceramic rod ejector pin (6) that is slidably inserted through the pin (7) is bolted to the output end of the second cylinder (5).

2. The adapter sleeve positioning device for inserting a ceramic rod into a pin according to claim 1, characterized in that: A pin (7) is fixedly installed on the side of the receiving tray (3) away from the ceramic rod ejector pin (6). A third cylinder (9) is provided on the side of the pin (7) away from the receiving tray (3). An assembly housing (8) is bolted to the output end of the third cylinder (9) near the pin (7). Adapter sleeves (11) are installed on both sides inside the assembly housing (8). A wedge groove (10) is opened at the end of the pin (7) near the adapter sleeve (11).

3. The adapter sleeve positioning device for inserting a ceramic rod into a pin according to claim 2, characterized in that: The receiving tray (3) is fixedly equipped with vision sensors (13) at both ends near the double discharge track (1) and the pin (7).

4. The adapter sleeve positioning device for inserting a ceramic rod into a pin according to claim 2, characterized in that: A laser measuring instrument (12) is fixedly installed on the side of the pin (7) away from the first cylinder (4).

5. The adapter sleeve positioning device for inserting a ceramic rod into a pin according to claim 2, characterized in that: A linear guide rail (15) is fixedly installed on the side of the assembly housing (8) away from the pin (7). A slide table (14) is slidably connected inside the linear guide rail (15). The side of the third cylinder (9) away from the assembly housing (8) is bolted to the slide table (14).

6. The adapter sleeve positioning device for inserting a ceramic rod into a pin according to claim 2, characterized in that: A pressure sensor (16) that works in conjunction with the adapter sleeve (11) is bolted to the side of the assembly housing (8) away from the pin (7).

7. The adapter sleeve positioning device for inserting a ceramic rod into a pin according to claim 2, characterized in that: The adapter sleeve (11) is made of high-elasticity alloy steel, the ceramic rod (2) is made of high-strength alumina ceramic, and the pin (7) is made of high-conductivity copper alloy.

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