Suction nozzle quick-changing device for optical module cooling fin pasting and automatic pasting system
By designing a quick nozzle replacement device for optical module heat sinks, the automatic replacement of the nozzle is achieved by using the compression assembly and elastic wave beads, the problem of low efficiency of manual replacement of the nozzle in the prior art is solved, reducing production costs and improving production costs Productivity is suitable for various types of optical module patches.
Patent Information
- Application Number
- CN202421122007.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-22
AI Technical Summary
In the production of existing optical modules, the process of manually replacing the suction nozzle is cumbersome and inefficient, resulting in high production costs and cannot effectively cope with the patch demand of various types of heat sinks and filters, increasing the number of equipment and labor demand.
A quick nozzle replacement device for optical module heat sink patch is designed, including a placement table and nozzle compression assembly, which realizes automatic replacement of nozzle through nozzle slot and compression assembly, and utilizes compression spring and spring limit. The position axis performs fixing and separation of the suction nozzle, and combines elastic wave beads to achieve a removable connection between the suction nozzle and the fixed structure.
It realizes rapid replacement and automated operation of the suction nozzle, reduces production costs, improves production efficiency, simplifies the equipment structure, and is suitable for a variety of models of heat sinks and filter patches.
Smart Images
Figure CN222249093U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automatic production of optical modules, and in particular relates to a nozzle quick-change device and an automatic patch system for patching heat sinks of optical modules. Background Art
[0002] With the rapid development of the optical communication field, the demand for optical modules has grown rapidly in recent years. At present, the operations of attaching heat sinks, attaching filters, and assembling optical modules are mainly completed manually, which has the following defects: At present, there are many types of heat sinks and filters used in the same model of high-speed optical modules such as 100G, 400G, and 800G, and there are about 7 types of heat sinks and filters used in one optical module (4*4*2, 5*5*0.5, 9.5*5*0.5, 11*11*1, 12*14*1, 13*1.1*0.75, 15*7*2), and the number of patches required is about There are 9 places, and manual operation is difficult. At present, the patch process of one module requires 3 people to complete, and each person is responsible for 2-3 types of heat sinks, which requires more manpower; for different types of heat sinks, corresponding nozzles need to be used for picking and patching. If the nozzle is not replaced, the equipment can only be applied to one type of heat sink patch, and the application range is small. Correspondingly, to complete the patching of all types of heat sinks of optical modules, multiple devices are required, which increases the production cost. If the nozzle is replaced manually, the labor intensity of the workers is high and the production efficiency is low. Therefore, it is necessary to design an automatic nozzle quick-change device to reduce production costs and improve production efficiency. Utility Model Content
[0003] The purpose of the utility model is to provide a nozzle quick-change device for optical module heat sink patches, which can at least solve some of the defects in the prior art.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A nozzle quick-change device for optical module heat sink patches comprises a placement table and a nozzle clamping assembly, wherein the placement table is provided with a plurality of nozzle slots for accommodating nozzles of different types along its side, the nozzle clamping assembly is placed on the placement table to clamp the nozzles in the nozzle slots, and an opening for the nozzle to enter and exit is provided on the same side of the nozzle clamping assembly and the nozzle slot.
[0006] Furthermore, a group of nozzle clamping components is correspondingly arranged for each nozzle clamping slot.
[0007] Furthermore, the nozzle clamping assembly includes a nozzle pressure plate, a pressure plate bearing, a compression spring and a spring limiting shaft. The pressure plate bearing is vertically fixed on the placement table. The nozzle pressure plate is provided with a connecting hole for the pressure plate bearing to pass through. The compression spring and the spring limiting shaft are both connected to the pressure plate bearing. The two ends of the compression spring are respectively connected to the nozzle pressure plate and the spring limiting shaft.
[0008] Furthermore, the bottom of the nozzle pressing plate is provided with a groove, the groove forms a gap with the surface of the placement table, and the nozzle is provided with a nozzle boss which can be engaged in the gap.
[0009] Furthermore, the height of the gap formed by the groove and the surface of the placement table is smaller than the thickness of the nozzle boss.
[0010] Furthermore, there are two pressure plate bearings, which are arranged in parallel on the placement table, and the two ends of the nozzle pressure plate are connected to the two pressure plate bearings through compression springs respectively.
[0011] Furthermore, the nozzle pressing plate is provided with a mounting hole groove for the upper end of the nozzle to pass through and dock with the nozzle fixing structure, and the mounting hole groove is communicated with the opening on the nozzle pressing plate.
[0012] Furthermore, the suction nozzle and the suction nozzle fixing structure are detachably connected via a slot and an elastic bead.
[0013] In addition, the utility model also provides an optical module heat sink automatic patch system, including the above-mentioned nozzle quick-change device for optical module heat sink patch.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] The nozzle quick-change device for the heat sink patch of an optical module provided by the utility model has a simple structure. The nozzle is pressed by a nozzle pressing assembly to achieve separation and connection of the nozzle from the nozzle fixing structure in the nozzle slot, thereby assisting in the automatic replacement of the nozzle, saving production costs and improving production efficiency.
[0016] The present invention will be described in further detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of a nozzle quick-change device for an optical module heat sink patch of the utility model;
[0018] Figure 2 yes Figure 1 Enlarged view of part I in the middle.
[0019] Explanation of the reference numerals in the accompanying drawings: 1. placing table; 2. nozzle slot; 3. nozzle clamping assembly; 4. nozzle; 5. nozzle boss; 6. nozzle pressure plate; 7. pressure plate bearing; 8. compression spring; 9. spring limiting shaft; 10. mounting hole slot; 11. groove. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, a conflicting connection or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0023] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features; in the description of the present utility model, unless otherwise specified, "multiple" and "several" mean two or more.
[0024] like Figure 1 and Figure 2As shown, this embodiment provides a nozzle quick-changing device for optical module heat sink patch, including a placement table 1 and a nozzle clamping assembly 3, the placement table 1 is provided with a plurality of nozzle slots 2 for accommodating different types of nozzles 4 along its side to meet the placement of all types of nozzles 4 required for the module patch, the nozzle clamping assembly 3 is placed on the placement table 1 to clamp the nozzle 4 in the nozzle slot 2, and the nozzle clamping assembly 3 and the nozzle slot 2 are provided on the same side with an opening for the nozzle 4 to enter and exit. When the suction nozzle 4 needs to be replaced, the suction nozzle fixing structure connected with the suction nozzle 4 to be replaced is first controlled to move to the side of the corresponding suction nozzle slot 2 of the placement table 1 (that is, the empty suction nozzle slot 2 without the suction nozzle 4), and the suction nozzle 4 to be replaced on the suction nozzle fixing structure is inserted into the suction nozzle slot 2 from the opening side of the suction nozzle slot 2, and the suction nozzle pressing component 3 presses the inserted suction nozzle 4, and then the suction nozzle fixing structure is controlled to move upward. At this time, since the suction nozzle 4 is pressed and limited by the suction nozzle pressing component 3, the suction nozzle 4 remains The suction nozzle 4 is inserted into the suction nozzle slot 2, thereby completing the separation of the suction nozzle 4 from the suction nozzle fixing structure; then the suction nozzle fixing structure with the suction nozzle 4 removed is controlled to move to above the suction nozzle slot 2 corresponding to the required type of suction nozzle 4 on the placement table 1, and the suction nozzle fixing mechanism is controlled to move downward to combine and connect with the required type of suction nozzle 4; finally, the suction nozzle fixing structure connected with the new suction nozzle 4 is controlled to move toward the opening side of the suction nozzle slot 2, so that the new suction nozzle 4 connected to the suction nozzle fixing structure is pulled out of the suction nozzle slot 2, thereby completing the replacement of the suction nozzle 4.
[0025] Preferably, a group of nozzle clamping components 3 is correspondingly arranged for each nozzle slot 2, and the loading and unloading processes of the nozzles 4 in each nozzle slot 2 do not affect each other.
[0026] As a specific implementation method, Figure 2 As shown, the nozzle pressing assembly 3 includes a nozzle pressing plate 6, a pressing plate bearing 7, a compression spring 8 and a spring limiting shaft 9. The pressing plate bearing 7 is vertically fixed on the placing table 1. The nozzle pressing plate 6 is provided with a connecting hole for the pressing plate bearing 7 to pass through. The compression spring 8 and the spring limiting shaft 9 are both connected to the pressing plate bearing 7. The two ends of the compression spring 8 are respectively connected to the nozzle pressing plate 6 and the spring limiting shaft 9. Under the pressure of the compression spring 8, the nozzle pressing plate 6 presses the nozzle 4 in the nozzle slot 2.
[0027] Specifically, the bottom of the suction nozzle pressing plate 6 has a groove 11, and the groove 11 forms a gap with the surface of the placement table 1. The suction nozzle 4 has a suction nozzle boss 5 that can be engaged in the gap. When the suction nozzle 4 is laterally inserted into the suction nozzle slot 2, the suction nozzle boss 5 is in the gap formed by the groove 11 and the placement table 1, and the suction nozzle pressing plate 6 will press the suction nozzle boss 5 of the suction nozzle 4, thereby ensuring that the position of the suction nozzle 4 remains unchanged during operation.
[0028] Furthermore, the height of the gap formed between the groove 11 and the surface of the placement table 1 is smaller than the thickness of the nozzle boss 5 , ensuring that the nozzle pressing plate 6 presses the nozzle boss 5 of the nozzle 4 under the pressure of the compression spring 8 .
[0029] Preferably, there are two pressure plate bearings 7 which are arranged in parallel on the placement table 1 , and the two ends of the nozzle pressure plate 6 are respectively connected to the two pressure plate bearings 7 through compression springs 8 to ensure the stability of the nozzle pressure plate 6 in pressing the nozzle 4 .
[0030] Optionally, the nozzle pressing plate 6 is provided with a mounting hole groove 10 for the upper end of the nozzle 4 to pass through and dock with the nozzle fixing structure, and the mounting hole groove 10 is communicated with an opening on the nozzle pressing plate 6.
[0031] In this embodiment, an elastic wave bead can be designed to be arranged at the upper end of the suction nozzle 4, and a slot matching the elastic wave bead can be designed on the suction nozzle fixing structure. The suction nozzle 4 and the suction nozzle fixing structure are detachably connected through the slot and the elastic wave bead. This detachable connection between the suction nozzle 4 and the suction nozzle fixing structure allows the two to be freely pulled apart into two parts or automatically clamped into one when subjected to external force, making it quick and convenient to replace the suction nozzle.
[0032] The nozzle quick-change device for the heat sink patch of an optical module provided by the utility model has a simple structure. The nozzle is pressed by a nozzle pressing assembly to achieve separation and connection of the nozzle from the nozzle fixing structure in the nozzle slot, thereby assisting in the automatic replacement of the nozzle, saving production costs and improving production efficiency.
[0033] In addition, the utility model also provides an optical module heat sink automatic mounting system, including the above-mentioned suction nozzle quick-change device for optical module heat sink mounting, which completes the rapid replacement of the suction nozzle during the optical module heat sink automatic mounting process.
[0034] The above examples are merely illustrative of the present invention and do not constitute a limitation on the protection scope of the present invention. All designs that are identical or similar to the present invention fall within the protection scope of the present invention.
Claims
1. A nozzle quick-change device for optical module heat sink patch, characterized by: It includes a placement table and a suction nozzle clamping assembly. The placement table is provided with a plurality of suction nozzle slots along its side for accommodating suction nozzles of different models. The suction nozzle clamping assembly is placed on the placement table to clamp the suction nozzles in the suction nozzle slots. The same side of the suction nozzle clamping assembly and the suction nozzle slot is provided with an opening for the suction nozzle to enter and exit.
2. The nozzle quick-change device for optical module heat sink patch according to claim 1, characterized in that: A set of suction nozzle clamping components is correspondingly arranged for each suction nozzle clamping slot.
3. The nozzle quick-change device for optical module heat sink patch according to claim 1 or 2, characterized in that: The nozzle clamping assembly includes a nozzle pressure plate, a pressure plate bearing, a compression spring and a spring limiting shaft. The pressure plate bearing is vertically fixed on the placement table. The nozzle pressure plate is provided with a connecting hole for the pressure plate bearing to pass through. The compression spring and the spring limiting shaft are both connected to the pressure plate bearing. The two ends of the compression spring are respectively connected to the nozzle pressure plate and the spring limiting shaft.
4. The nozzle quick-change device for optical module heat sink patch according to claim 3, characterized in that: The bottom of the suction nozzle pressing plate is provided with a groove, the groove forms a gap with the surface of the placing table, and the suction nozzle is provided with a suction nozzle boss which can be engaged in the gap.
5. The nozzle quick-change device for optical module heat sink patch according to claim 4, characterized in that: The height of the gap formed between the groove and the surface of the placement table is smaller than the thickness of the nozzle boss.
6. The nozzle quick-change device for optical module heat sink patch according to claim 3, characterized in that: There are two pressure plate bearings, which are arranged in parallel on the placement table, and the two ends of the nozzle pressure plate are connected to the two pressure plate bearings through compression springs respectively.
7. The nozzle quick-change device for optical module heat sink patch according to claim 3, characterized in that: The nozzle pressing plate is provided with a mounting hole groove for the upper end of the nozzle to pass through and connect with the nozzle fixing structure, and the mounting hole groove is communicated with the opening on the nozzle pressing plate.
8. The nozzle quick-change device for optical module heat sink patch according to claim 3, characterized in that: The suction nozzle and the suction nozzle fixing structure are detachably connected via a clamping groove and an elastic wave bead.
9. An automatic chip mounting system for an optical module heat sink, characterized in that: The invention comprises a nozzle quick-change device for an optical module heat sink patch as described in any one of claims 1 to 8.