Braid packaging device for crystal oscillator packaging

Abstract

The braid packaging device comprises a machine table, a suction mechanism, a carrying mechanism and a packaging mechanism, the suction mechanism, the carrying mechanism and the packaging mechanism are arranged on the machine table, the packaging mechanism comprises a conveying assembly and a packaging assembly, the conveying assembly comprises a conveying table, an air spraying pipe and a cleaning roller, the conveying table is arranged on the machine table, and the air spraying pipe is arranged on the conveying table. The packaging assembly is arranged above one end of the conveying table, the cleaning roller is arranged on the side face of the other end of the conveying table, and the air spraying pipe is arranged above the conveying table. According to the braid packaging device, the cleaning roller is arranged at the front end of the conveying table, the air spraying pipe is arranged above the conveying table, the cleaning roller cleans the carrier tape before the carrier tape enters the conveying table, the packaging quality of the braid packaging device is improved, the air spraying pipe conducts secondary cleaning on the carrier tape cleaned by the cleaning roller, and the packaging quality of the braid packaging device is improved. The cleaning efficiency of the braid packaging device is improved, and then the packaging quality is improved.

Description

Technical Field

[0001] This application relates to the field of crystal oscillator processing technology, specifically to a tape and reel packaging device for crystal oscillator packaging. Background Technology

[0002] Tape and reel packaging is one of the most common packaging methods in the electronic components industry, especially suitable for surface mount crystal oscillators (SMD crystal oscillators). Tape and reel packaging can neatly arrange the crystal oscillators in the carrier tape and encapsulate them, facilitating operation and assembly on automated production lines, while also effectively protecting the crystal oscillators during transportation and storage.

[0003] In existing tape and reel packaging machines, the cleanliness of the carrier tape is crucial during operation, as it directly affects the packaging quality of electronic components and the subsequent mounting effect. If the carrier tape surface has dust, oil, or other impurities, it may lead to poor component adhesion, incomplete sealing, or other quality problems. Utility Model Content

[0004] To address the problem of poor packaging quality in existing tape and reel packaging devices, this application provides a tape and reel packaging device for crystal oscillators. The specific technical solution of this application is as follows:

[0005] A tape and reel packaging apparatus for crystal oscillators includes: a machine base and a suction mechanism, a conveying mechanism, and a packaging mechanism disposed on the machine base. The conveying mechanism is used to transport the crystal oscillator below the suction mechanism. The suction mechanism is used to suction the crystal oscillator from the conveying mechanism onto the packaging mechanism. The packaging mechanism is used to package the crystal oscillator. The packaging mechanism includes a conveying assembly for conveying a carrier tape and an encapsulation assembly for encapsulating the crystal oscillator on the carrier tape. The conveying assembly includes a conveyor table, an air jet pipe, and a cleaning roller. The conveyor table is disposed on the machine base. The encapsulation assembly is disposed above one end of the conveyor table. The cleaning roller is disposed on the side of the other end of the conveyor table for cleaning the carrier tape entering the conveyor table. The air jet pipe is disposed above the conveyor table for spraying airflow onto the carrier tape on the conveyor table.

[0006] Furthermore, the conveying assembly includes a first bracket, which is respectively disposed on both sides of the feed inlet of the conveying table, and the two ends of the cleaning roller are respectively rotatably connected to the first bracket and the cleaning roller is vertically arranged on the first bracket.

[0007] Furthermore, the cleaning roller is wrapped with non-woven fabric or sponge.

[0008] Furthermore, the first bracket is provided with screw holes, and the first bracket is fixed to the conveyor table by screws.

[0009] Furthermore, the conveying assembly includes a second bracket, which is fixedly mounted above the conveying platform. The jet pipe is horizontally mounted above the conveying platform and its two ends are rotatably connected to the second bracket. The jet pipe has jet holes in its body and a connection part for connecting to an external air pipe at one end.

[0010] Furthermore, the jet pipe has jet holes including circular jet holes and strip jet holes, which are respectively disposed on both sides of the jet pipe body.

[0011] Furthermore, the bottom of the second bracket is provided with an insertion part, and the upper end of the second bracket is provided with a round hole for placing the jet pipe.

[0012] Furthermore, the suction mechanism includes a suction nozzle for suctioning the crystal oscillator and a CCD camera for detecting the crystal oscillator.

[0013] Compared with existing technologies, the beneficial effects of this application are as follows: the tape and reel packaging device described in this application is provided with a cleaning roller at the front end of the conveyor table and an air jet pipe above the conveyor table. The cleaning roller cleans the carrier tape before it enters the conveyor table, thereby improving the packaging quality of the tape and reel packaging device. The air jet pipe performs secondary cleaning on the carrier tape cleaned by the cleaning roller, thereby improving the cleaning efficiency of the tape and reel packaging device and thus improving the packaging quality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a tape and reel packaging device in one embodiment of this application;

[0015] Figure 2 This is a schematic diagram of the packaging mechanism in one embodiment of this application;

[0016] Figure 3 This is an exploded view of the packaging mechanism in one embodiment of this application;

[0017] Figure 4 This is a side view of the packaging mechanism in one embodiment of this application;

[0018] Figure 5 This is a schematic diagram of the structure of the jet pipe in one embodiment of this application. Detailed Implementation

[0019] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0020] In the description of this application, it should be noted that the directional terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this application.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" or "second" to define a feature may explicitly or implicitly include one or more of that feature, and in the description of this application, "at least" means one or more, unless otherwise explicitly specified.

[0022] In this application, unless otherwise expressly specified and limited, the terms "assembly," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection; they can refer to a direct connection or a connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0023] In the application, unless otherwise specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "below," and "over" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicating that the first feature is at a higher horizontal level than the second feature. "Above," "below," and "below" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicating that the first feature is at a lower horizontal level than the second feature.

[0024] The following description, in conjunction with the accompanying drawings, further illustrates specific embodiments of this application, making the technical solution and its beneficial effects clearer and more explicit. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, but should not be construed as limiting it.

[0025] like Figure 1 and Figure 5As shown, a tape and reel packaging device for crystal oscillators includes: a machine base 1 and a suction mechanism 2, a conveying mechanism 3, and a packaging mechanism 4 disposed on the machine base 1. The conveying mechanism 3 is used to transport the crystal oscillator below the suction mechanism 2. The suction mechanism 2 is used to suction the crystal oscillator from the conveying mechanism 3 onto the packaging mechanism 4. The packaging mechanism 4 is used to package the crystal oscillator. The packaging mechanism 4 includes a conveying assembly 5 for conveying the carrier tape and an encapsulation assembly 6 for encapsulating the crystal oscillator on the carrier tape. The conveying assembly 5 includes a conveying table 7, an air jet pipe 8, and a cleaning roller 9. The conveying table 7 is disposed on the machine base 1. The encapsulation assembly 6 is disposed above one end of the conveying table 7. The cleaning roller 9 is disposed on the side of the other end of the conveying table 7 for cleaning the carrier tape entering the conveying table 7. The air jet pipe 8 is disposed above the conveying table 7 for spraying airflow onto the carrier tape on the conveying table 7. After exiting the carrier tape 10, the carrier tape first passes through the guide roller 11, which guides the carrier tape to the conveyor table 7. Before entering the conveyor table 7, the cleaning roller 9 contacts the carrier tape, removing dust and impurities through friction with the tape surface. Then, the carrier tape enters the conveyor table 7. While the carrier tape is transported on the conveyor table 7, the air jet pipe 8 sprays compressed air to blow away dust and impurities from the carrier tape surface, resulting in higher packaging quality for the subsequent packaging assembly 6 and ensuring the crystal oscillator is firmly fixed to the carrier tape. The tape and reel packaging device uses two different methods to clean dust from the carrier tape, improving cleaning efficiency.

[0026] In one embodiment, the conveying assembly 5 includes a first support 12, which is respectively disposed on both sides of the feed inlet of the conveyor table 7. The cleaning rollers 9 are rotatably connected to the first support 12 at both ends and are vertically arranged on the first support 12. Before the carrier belt enters the conveyor table 7, it passes between the two cleaning rollers 9. The cleaning rollers 9 clean both the upper and lower surfaces of the carrier belt, making the carrier belt cleaner and resulting in higher subsequent packaging quality.

[0027] In one embodiment, the cleaning roller 9 is wrapped with non-woven fabric or sponge. The tape packaging device cleans the carrier tape using the non-woven fabric or sponge, preventing the cleaning roller 9 from damaging the carrier tape.

[0028] In one embodiment, the first bracket 12 is provided with screw holes 13, and the first bracket 12 is fixed to the conveyor table 7 by screws 14.

[0029] In one embodiment, the conveying assembly 5 includes a second support 15, which is fixedly mounted above the conveyor table 7. The jet pipe 8 is horizontally mounted above the conveyor table 7, with both ends rotatably connected to the second support 15. The jet pipe 8 has jet holes 16 in its body, and one end has a connection portion 17 for connecting to an external air pipe. The jet pipe 8 functions as a nozzle and is rotatably mounted on the second support 15. Production personnel can change the jet direction and the airflow pressure on the carrier belt by rotating the jet pipe 8.

[0030] In one embodiment, the jet nozzles 16 of the jet pipe 8 include circular jet nozzles 18 and strip-shaped jet nozzles 19, which are respectively disposed on both sides of the jet pipe 8. Production personnel can rotate the jet pipe 8 to use different jet nozzles 16 to clean dust on the carrier belt according to the actual situation, which provides high flexibility.

[0031] In one embodiment, the bottom of the second bracket 15 is provided with an insertion part 20, and the upper end of the second bracket 15 is provided with a circular hole 21 for placing the jet pipe 8. A plurality of insertion holes 22 are arranged on the conveyor table 7 for placing the insertion part 20 of the second bracket 15. The second bracket 15 is installed on the conveyor table 7 through the insertion part 20, which facilitates the installation and removal of the second bracket 15.

[0032] In one embodiment, the pick-up mechanism 2 includes a nozzle 23 for picking up the crystal oscillator and a CCD camera 24 for detecting the crystal oscillator. Before picking up the crystal oscillator, the pick-up mechanism 2 detects the crystal oscillator using the CCD camera 24, thereby improving the packaging quality.

[0033] The tape and reel packaging apparatus described in this application has a cleaning roller 9 at the front end of the conveyor table 7 and an air jet pipe 8 above the conveyor table 7. The cleaning roller 9 cleans the carrier tape before it enters the conveyor table 7, thereby improving the packaging quality of the tape and reel packaging apparatus. The air jet pipe 8 performs secondary cleaning on the carrier tape cleaned by the cleaning roller 9, thereby improving the cleaning efficiency of the tape and reel packaging apparatus and thus improving the packaging quality.

[0034] In the description of this specification, the terms "in one embodiment," "preferred," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. The illustrative expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples. The connection methods linked in the description of this specification have significant effects and practical utility.

[0035] Based on the above description of the structure and principles, those skilled in the art should understand that this application is not limited to the specific embodiments described above. Any improvements and substitutions made using techniques known in the art based on this application fall within the protection scope of this application and should be defined by the claims. 。

Claims

1. A tape and reel packaging device for crystal oscillator packaging, comprising: The machine base includes a suction mechanism, a transport mechanism, and a packaging mechanism mounted on the machine base. The transport mechanism is used to transport the crystal oscillator below the suction mechanism. The suction mechanism is used to suction the crystal oscillator from the transport mechanism onto the packaging mechanism. The packaging mechanism is used to package the crystal oscillator. The packaging mechanism includes a conveying assembly for conveying a carrier tape and an encapsulation assembly for encapsulating the crystal oscillator on the carrier tape. The conveying assembly includes a conveyor table, an air jet pipe, and a cleaning roller. The conveyor table is mounted on the machine base. The encapsulation assembly is mounted above one end of the conveyor table. The cleaning roller is mounted on the side of the other end of the conveyor table for cleaning the carrier tape entering the conveyor table. The air jet pipe is mounted above the conveyor table for spraying airflow onto the carrier tape on the conveyor table.

2. The tape and reel packaging apparatus for crystal oscillator packaging according to claim 1, characterized in that, The conveying assembly includes a first bracket, which is respectively disposed on both sides of the feed inlet of the conveying table. The two ends of the cleaning roller are rotatably connected to the first bracket, and the cleaning roller is vertically arranged on the first bracket.

3. The tape and reel packaging apparatus for crystal oscillator packaging according to claim 2, characterized in that, The cleaning roller is wrapped with non-woven fabric or sponge.

4. The tape and reel packaging apparatus for crystal oscillator packaging according to claim 2, characterized in that, The first bracket is provided with screw holes, and the first bracket is fixed to the conveyor table by screws.

5. The tape and reel packaging apparatus for crystal oscillator packaging according to claim 1, characterized in that, The conveying assembly includes a second bracket, which is fixedly mounted above the conveying platform. The jet pipe is horizontally mounted above the conveying platform and its two ends are rotatably connected to the second bracket. The jet pipe has jet holes in its body and a connection part for connecting to an external air pipe at one end.

6. The tape and reel packaging apparatus for crystal oscillator packaging according to claim 5, characterized in that, The jet pipe has jet holes including circular jet holes and strip jet holes, which are respectively located on both sides of the jet pipe body.

7. The tape and reel packaging apparatus for crystal oscillator packaging according to claim 5, characterized in that, The bottom of the second bracket is provided with an insertion part, and the upper end of the second bracket is provided with a round hole for placing the jet pipe.

8. The tape and reel packaging apparatus for crystal oscillator packaging according to claim 1, characterized in that, The suction mechanism includes a suction nozzle for picking up the crystal oscillator and a CCD camera for detecting the crystal oscillator.

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