Blanking seat with lining and disc light splitting machine

Abstract

The utility model belongs to the technical field of disc light splitting machines, and particularly relates to a blanking seat with a lining and a disc light splitting machine. A blanking seat with a lining comprises a blanking seat body which is provided with a through hole in the length direction of the blanking seat body and is divided into a first connecting section and a second connecting section; the buffer lining is mounted at the through hole of the first connecting section; and the discharging pipe is mounted at the through hole of the second connecting section and is opposite to the buffering lining. According to the blanking seat with the lining, the buffering lining is additionally arranged at the first connecting section, the buffering lining can effectively relieve impact force generated when an LED product falls down, and the product is prevented from being damaged due to collision.

Description

Technical Field

[0001] This utility model belongs to the technical field of disc spectrometers, and particularly relates to a disc spectrometer with an inner liner feeding seat. Background Technology

[0002] In the current booming LED industry, disc-type beam splitters have become a key piece of equipment widely used in the industry due to their high efficiency and precise sorting characteristics. Every LED product, from initial material selection and rigorous testing and judgment processes, must ultimately complete the crucial unloading process through a disc-type beam splitter. The unloading path is as follows: the LED is blown from the disc, flows through a feeding tube fixed at the lower end of the feeding base into the sorting platform, and finally arrives at the material bin. During this process, the feeding base, located between the disc blowing and feeding tube sorting stages, must not only ensure the feeding tube connected at the lower end is stable and reliable to prevent detachment, but also comprehensively protect the blown LED material from any damage.

[0003] Currently, most feeding seats on the market use a design where a set screw tightens the feeding tube, inserting it as far as possible towards the disc end. However, this traditional structure reveals many significant drawbacks in practical applications. When the set screw tightens the feeding tube, it easily causes the tube to flatten and deform, forming a step at the connection point. This not only affects the smoothness of airflow but may also cause potential impact damage to the blown LED products. Furthermore, the rigid contact between the product and the feeding seat or tube makes it prone to collisions. Additionally, the frequent movement and pulling of the XY platform, combined with the air pressure generated by the blowing air, makes the feeding tube highly susceptible to detachment. Once detached, the entire sorting process will be forced to stop, severely impacting production efficiency and product quality.

[0004] Furthermore, with the vigorous promotion of automotive-grade LED products and ceramic brackets in the market, the appearance requirements for LED products have reached unprecedentedly stringent standards. The high requirements for reliability and stability of automotive-grade products make appearance defects unacceptable; while ceramic brackets are relatively brittle and are prone to breakage and chipping during the blowing process.

[0005] Based on this, the present invention provides a novel feeder with an inner liner and a disc spectrometer to overcome the above-mentioned defects. Utility Model Content

[0006] One objective of this invention is to provide a liner-lined feeding seat, which incorporates a buffer liner at the first connecting section. The buffer liner effectively reduces the impact force when LED products fall, preventing damage to the products due to collision.

[0007] This utility model adopts the following technical solution: a material feeding seat with an inner lining, comprising:

[0008] The feeding seat body has a through hole along its length and is divided into a first connecting section and a second connecting section;

[0009] A cushioning liner is installed at the through hole of the first connecting section;

[0010] The feed pipe is installed at the through hole of the second connecting section and is positioned opposite to the buffer liner.

[0011] Furthermore, the inner diameter of the buffer liner is less than or equal to the inner diameter of the feed pipe.

[0012] Furthermore, the cushioning liner is made of silicone or rubber.

[0013] Furthermore, a glue-filling groove is provided on the outer end face of the first connecting section of the feeding seat body, and the glue-filling groove is filled with glue.

[0014] Furthermore, a first strip-shaped notch is provided along the length direction of the second connecting section of the feeding seat body, so that the second connecting section forms a first connecting end and a second connecting end;

[0015] The first connecting end and the second connecting end are fixedly connected by fasteners.

[0016] Furthermore, a second strip-shaped notch along its width direction is provided at the connection between the first connecting section and the second connecting section of the feeding seat body.

[0017] Furthermore, the fastener is a screw.

[0018] Furthermore, a countersunk hole is formed on the outer wall of the first connecting end of the second connecting segment, and the fastener is installed in the countersunk hole.

[0019] Furthermore, at least two fasteners are provided, spaced apart along the length of the feed seat body.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This utility model discloses a material feeding seat with an inner liner. The design of adding a buffer liner at the first connecting section can effectively reduce the impact force when the LED product falls and prevent the product from being damaged by collision. It is especially suitable for automotive-grade LED products with extremely high requirements for appearance and integrity, as well as ceramic brackets with relatively brittle texture.

[0022] Meanwhile, the introduction of the buffer liner optimizes the state of material entering the feeding seat body, making the material pass through more smoothly and steadily, reducing the additional force on the feeding pipe caused by material impact and irregular flow, and avoiding the possibility of the feeding pipe falling off under the dual action of frequent movement and pulling of the XY platform and the air pressure generated by the feeding air blowing, thereby improving the stability and reliability of the equipment.

[0023] The second objective of this invention is to provide a disc spectrometer, which includes the aforementioned feeder with an inner liner. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is an exploded view of a specific embodiment of the present invention, showing a material feeder with an inner liner.

[0026] Figure 2 This is a schematic diagram of the assembly structure of the feeder with inner lining according to a specific embodiment of the present utility model;

[0027] Figure 3 This is a schematic diagram of the installation and application structure of the liner-lined feeding seat according to a specific embodiment of this utility model;

[0028] Figure 4 for Figure 3 Partial structural sectional view;

[0029] The components include: a feeding seat body 1, a through hole 10, a first connecting section 11, a second connecting section 12, a glue filling groove 13; a buffer liner 2; a feeding pipe 3; a first strip-shaped notch 4, a first connecting end 40, a second connecting end 41; a fastener 5; a countersunk hole 6; and a second strip-shaped notch 7. Detailed Implementation

[0030] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] The following is in conjunction with the appendix Figure 1 To be continued Figure 4 The present invention will be described in detail with reference to specific embodiments:

[0032] like Figure 1-4 As shown, this utility model provides a feeder with an inner liner, which includes:

[0033] The material feeding base body 1 has a through hole 10 along its length direction, which is used for conveying materials such as LED products; at the same time, the material feeding base body 1 is divided into a first connecting section 11 and a second connecting section 12.

[0034] Buffer liner 2, the buffer liner 2 is installed at the through hole 10 of the first connecting section 11;

[0035] The feed pipe 3 is installed at the through hole 10 of the second connecting section 12 and is positioned opposite to the buffer liner 2.

[0036] During operation, after the LED product is blown out of the disc, it first enters the through hole 10 of the first connecting section 11 of the feeding base body 1. Since the buffer liner 2 is installed here, the LED product will first come into contact with the buffer liner 2. The buffer liner 2 uses its own buffering properties to cushion the high-speed blown LED product, reduce its impact, and prevent the LED product from directly colliding with the hard surface of the feeding base body 1, thus preventing product damage. After being buffered, the LED product continues to move along the through hole 10 and enters the second connecting section 12 of the feeding base body 1, and finally flows out through the feeding pipe 3, entering the subsequent sorting platform and material box.

[0037] This utility model discloses a material feeding seat with an inner liner, which adds a buffer liner 2 at the first connecting section 11. The buffer liner 2 can effectively reduce the impact force when the LED product falls and prevent the product from being damaged by collision. It is especially suitable for automotive-grade LED products with extremely high requirements for appearance and integrity, as well as ceramic brackets with relatively brittle texture.

[0038] Meanwhile, the introduction of the buffer liner 2 optimizes the state of material entering the feed seat body 1, making the material pass through more smoothly and steadily, reducing the additional force on the feed pipe 3 caused by material impact and irregular flow, and avoiding the possibility of the feed pipe 3 falling off under the dual action of frequent movement and pulling of the XY platform and the air pressure generated by the feed blowing, thereby improving the stability and reliability of the equipment.

[0039] Furthermore, in some specific embodiments, the buffer liner 2 is made of a material with good elasticity, such as silicone or rubber. When the LED product is blown from the disc into the feeding seat, it can effectively absorb and buffer the impact force of the product, avoiding a hard collision between the product and the feeding seat body 1, thereby preventing appearance defects in automotive-grade LED products, reducing the occurrence of breakage and chipping of fragile materials such as ceramic brackets during the blowing process, and improving the product yield.

[0040] In this embodiment, the inner diameter of the buffer liner 2 is less than or equal to the inner diameter of the feed tube 3. The smaller inner diameter of the buffer liner 2 allows for initial guidance and positioning of the incoming LED product, ensuring more accurate entry into the feed tube 3 and reducing the risk of material deviation, jamming, or blockage during entry, thus guaranteeing smooth and accurate material transport. Furthermore, when the inner diameter of the buffer liner 2 is equal to or slightly smaller than the inner diameter of the feed tube 3, the movement trajectory of the LED product during its transition from the buffer liner 2 to the feed tube 3 is more precisely restricted. This prevents the product from violently colliding or rubbing against the inner wall of the feed tube 3 due to excessive shaking, which is particularly important for fragile automotive-grade LED products and ceramic brackets. This further reduces the risk of damage such as breakage and chipping, better protecting the product's appearance and performance, and improving product quality.

[0041] Furthermore, in some specific embodiments, such as Figure 2 As shown, glue is filled between the material feeding seat body 1 and the buffer liner 2 to fix the buffer liner 2.

[0042] Specifically, a glue-filling groove 13 is provided on the outer end face of the first connecting section 11 of the material feeding base body 1, and the glue-filling groove 13 is filled with glue. After the glue is filled, this part is cut flat so that the outer end face of the first connecting section 11 of the material feeding base body 1 is finally flat. The flat outer end face can better fit and install with other components, ensuring the accuracy and tightness of the assembly.

[0043] After the glue filling groove 13 is filled with glue, the glue can seep into the gap between the buffer liner 2 and the first connecting section 11 of the material feeding seat body 1. After the glue cures, the buffer liner 2 and the material feeding seat body 1 can be firmly bonded together, which enhances the installation stability of the buffer liner 2 and prevents it from loosening, shifting or even falling off during long-term use due to continuous impact of materials, vibration of equipment or disturbance of airflow. This ensures that the buffer liner 2 is always in the correct position and can continuously and effectively play its role in buffering and protecting LED products.

[0044] Meanwhile, if there are gaps between the buffer liner 2 and the material feeding seat body 1, airflow may leak from these gaps, causing air pressure fluctuations and affecting the material conveying speed and stability. Sealing with adhesive can reduce airflow leakage, maintain stable air pressure, optimize the airflow's effect on material conveying, and improve feeding efficiency and accuracy.

[0045] Furthermore, in some specific embodiments, a first strip-shaped notch 4 is provided along the length direction of the second connecting segment 12 of the feeding seat body 1, so that the second connecting segment 12 forms a first connecting end 40 and a second connecting end 41; the first connecting end 40 and the second connecting end 41 are fixedly connected by fasteners 5.

[0046] Before installing the feeding pipe 3, the fastener 5 can be loosened to create a gap between the first connecting end 40 and the second connecting end 41, thereby increasing the diameter of the through hole 10 at that location and facilitating the smooth insertion of the feeding pipe 3. After the feeding pipe 3 is inserted into the appropriate position, the fastener 5 is tightened, and the first connecting end 40 and the second connecting end 41 will gradually approach and tightly clamp the outer wall of the feeding pipe 3. Due to the presence of the first strip-shaped notch 4, the second connecting section 12 has a certain elastic deformation capability under the action of the fastener 5, which can better conform to the shape of the feeding pipe 3, thereby achieving a firm fixation of the feeding pipe 3 and ensuring that the feeding pipe 3 will not loosen or fall off due to material impact, airflow, or equipment vibration during equipment operation. Furthermore, when a fastening force is applied by the fastener 5, the first connecting end 40 and the second connecting end 41 can undergo elastic deformation within a certain range to adapt to the shape of the feed tube 3. This elastic buffering effect further reduces excessive compression on the feed tube 3, ensuring that the feed tube 3 can maintain its original cross-sectional shape and avoid deformation caused by rigid compression, which could affect airflow, etc.

[0047] In this embodiment, at least two fasteners 5 are provided, spaced apart along the length of the feeding seat body 1. Multiple spaced fasteners 5 ensure that the first connecting end 40 and the second connecting end 41 of the second connecting section 12 are evenly stressed when fixing the feeding pipe 3. If only one fastener is provided, the feeding pipe 3 is prone to tilting and local deformation due to uneven stress, affecting material conveying and equipment stability. Multiple fasteners 5 applying pressure from different positions can firmly fix the feeding pipe 3, reducing the risk of loosening. Furthermore, when fine-tuning the position of the feeding pipe 3 is required, the operator can achieve this by adjusting the fasteners 5 at different positions.

[0048] More specifically, a second strip-shaped notch 7 along its width direction can be provided at the connection between the first connecting segment 11 and the second connecting segment 12 of the material feeding seat body 1. The setting of the second strip-shaped notch 7 breaks the continuous rigid structure at the connection between the first connecting segment 11 and the second connecting segment 12. On the one hand, it can increase the elastic deformation capacity of the second connecting segment 12 to a certain extent. On the other hand, it can also form a physical isolation between the first connecting segment 11 and the second connecting segment 12, reducing the impact on the buffer liner 2 at the first connecting segment 11.

[0049] Furthermore, in some more specific embodiments, the fastener 5 is a screw, which is a standard part and does not require special customization, greatly improving maintenance efficiency and reducing maintenance costs. Meanwhile, a countersunk hole 6 is formed on the outer wall of the first connecting end 40 of the second connecting segment 12, and the fastener 5 is installed in the countersunk hole 6. The countersunk hole 6 can provide some protection for the screw, preventing the screw head from being directly exposed and reducing the risk of screw damage due to external impacts, friction, etc. At the same time, installing the screw in the countersunk hole 6 keeps the outer surface of the first connecting end 40 of the second connecting segment 12 flat, avoiding potential interference with other components due to the screw head protruding.

[0050] Based on the aforementioned feeder with inner lining, this utility model also provides a disc spectrometer, which includes the aforementioned feeder with inner lining. This disc spectrometer incorporates all the technical solutions of the aforementioned feeder with inner lining and possesses at least all the advantages of the aforementioned feeder with inner lining, which will not be elaborated further here.

[0051] The present invention has been further described above with reference to specific embodiments. However, it should be understood that the specific description herein should not be construed as limiting the substance and scope of the present invention. Various modifications made by those skilled in the art to the above embodiments after reading this specification are all within the scope of protection of the present invention.

Claims

1. A feeder with an inner liner, characterized in that: It includes: The feeding seat body has a through hole along its length and is divided into a first connecting section and a second connecting section; A cushioning liner is installed at the through hole of the first connecting section; The feed pipe is installed at the through hole of the second connecting section and is positioned opposite to the buffer liner.

2. The feeder with liner according to claim 1, characterized in that: The inner diameter of the buffer liner is less than or equal to the inner diameter of the feed pipe.

3. The feeder with inner lining according to claim 1, characterized in that: The cushioning liner is made of silicone or rubber.

4. The feeder with inner lining according to claim 1, characterized in that: A glue-filling groove is provided on the outer end face of the first connecting section of the feeding seat body, and the glue-filling groove is filled with glue.

5. The feeder with liner according to claim 1, characterized in that: A first strip-shaped notch is provided along the length of the second connecting section of the material feeding seat body so that the second connecting section forms a first connecting end and a second connecting end; The first connecting end and the second connecting end are fixedly connected by fasteners.

6. The feeder with inner lining according to claim 5, characterized in that: The connection between the first connecting section and the second connecting section of the feeding seat body is provided with a second strip-shaped notch along its width direction.

7. The feeder with liner according to claim 5, characterized in that: The fastener is a screw.

8. The feeder with inner lining according to claim 5, characterized in that: The outer wall of the first connecting end of the second connecting section is provided with a countersunk hole, and the fastener is installed in the countersunk hole.

9. The feeder with liner according to claim 5, characterized in that: At least two fasteners are provided, spaced apart along the length of the material feeder body.

10. A disc spectrometer, characterized in that: Includes the lined feeder as described in any one of claims 1 to 9.

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