Chip packaging device for chip processing

Abstract

The utility model discloses a chip packaging device for chip processing, which comprises a packaging assembly, a rotating device is arranged on one side of the packaging assembly and comprises a rotating table, a rotating shaft, a base and a placing table, the rotating shaft is mounted on the base, the rotating table is mounted at the top end of the rotating shaft, and the placing table is mounted on the rotating table. The output end of the packaging assembly is connected with a quick change device, a cleaning assembly is arranged on one side of the base, the input end of the cleaning assembly is connected with an adjusting device, and the adjusting device comprises a fixing frame, a guide groove, a lead screw, a limiting frame, a guide block, a rotating sleeve, a matching mechanism, a fixing pipe, a flow stopping block, a conical spring, an ejector block, a sliding groove and a sliding block. The guide groove is formed in the side wall of the fixing frame, the guide blocks are installed in the guide groove and connected to the two sides of the limiting frame, the lead screw is installed in the fixing frame, the rotating sleeve is installed on one side of the fixing pipe, one side of the flow stopping block is connected with the sliding block, the sliding block is installed in the sliding groove, and the ejector block is connected with the flow stopping block through the conical spring.

Description

Technical Field

[0001] The utility model relates to the technical field of chip packaging, and more specifically, to a chip packaging device used for chip processing. Background Art

[0002] In current technology, chip packaging devices used for chip processing face several core technical limitations. These limitations involve equipment efficiency, operational flexibility, and maintenance difficulty, which directly affect production efficiency and cost.

[0003] First, the structure of existing chip packaging devices is usually simple, and most of them are single-station designs, which means that at any point in time, the device can only package one chip. This single-station design is inefficient in the face of high-volume demand, especially in the context of the semiconductor industry's increasing demand for production efficiency and batch processing. The single-station operation mode severely limits the batch and speed of production, thereby affecting the overall production efficiency and economic benefits.

[0004] Secondly, regarding the cleaning of the chip surface, the devices in the prior art are usually equipped with simple internal piping systems, which are used to clean the chip surface to remove dust and other tiny particles before chip packaging. However, these simple piping systems often lack the function of flexibly adjusting the flow rate and cannot adjust the cleaning process according to different chip types or specific processing requirements, which may result in poor cleaning effects or damage to the chip, thereby affecting the quality and performance of the chip.

[0005] In addition, as a commonly used packaging method, dispensing packaging technology often requires the replacement of external dispensing heads according to different process requirements in actual operation. However, the existing replacement process is relatively cumbersome. Not only is the operation complicated and time-consuming, but there are often sealing problems at the joints of the external dispensing heads. These sealing problems may cause leakage of glue during the packaging process, affecting the packaging quality and even causing product failure. This not only increases maintenance costs, but also affects the stable operation and output quality of the equipment. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the problems existing in the prior art, the utility model provides a chip packaging device for chip processing to solve the technical problems mentioned in the background technology.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chip packaging device for chip processing, comprising a packaging assembly, a rotating device is arranged on one side of the packaging assembly, the rotating device comprises a rotating table, a rotating shaft, a base and a placing table, the base is mounted on one side of the packaging assembly, the rotating shaft is movably mounted on the base, the rotating table is mounted on the top of the rotating shaft, the placing table is mounted above the rotating table, the output end of the packaging assembly is connected to a quick-change device, a cleaning assembly is arranged on one side of the base, the input end of the cleaning assembly is connected to an adjusting device, the adjusting device comprises a fixing frame, a guide groove, a lead screw, a limiting frame, a guide block, a rotating sleeve , matching mechanism, fixed tube, baffle block, conical spring, top block, sliding groove and sliding block, the fixed frame is fixedly mounted on the outside of the fixed tube, the guide groove is opened on the side wall of the fixed frame, the guide block is slidably mounted in the guide groove, the guide block is fixedly connected to both sides of the limit frame, the lead screw and the limit frame are movably connected by threads, the lead screw is movably mounted in the fixed frame, the rotating sleeve is movably mounted on one side of the fixed tube, the fixed tube is fixedly connected to the input end of the cleaning assembly, one side of the baffle block is connected to the sliding block, the sliding block is slidably mounted in the sliding groove, the sliding groove is opened in the fixed tube, and the top block is connected to the other side of the baffle block through the conical spring.

[0010] The utility model is further configured as follows: a driven wheel is sleeved on the outer side of the rotating shaft, a driving wheel is provided on one side of the driven wheel, the driving wheel and the driven wheel are meshed with each other, a motor is provided on the base, and the motor is detachably mounted on the base.

[0011] The utility model is further configured that a reducer is provided at the output end of the motor, the input end of the reducer is connected to the output end of the motor, and the output end of the reducer is connected to the driving wheel.

[0012] The utility model is further configured that the matching mechanism includes a screw, a screw sleeve, a top sleeve, a slider and a slide groove, the top sleeve is movably installed in the fixed tube, the screw sleeve is fixedly connected to the inner side of the top sleeve, the screw is fixedly connected to the inner side of the rotating sleeve, and the screw sleeve is movably sleeved on the outer side of the screw through a thread. The slide groove is opened on the inner wall of the fixed tube, the slider is fixedly connected to the outer side of the top sleeve, and the slider is slidably installed in the slide groove.

[0013] The utility model is further configured that a connecting block is provided at the bottom end of the baffle block, a connecting groove is provided at the top end of the top sleeve, and the connecting block is slidably installed in the connecting groove.

[0014] The utility model is further configured as follows: the quick-change device includes a connecting tube, a plug-in mechanism, a matching sleeve, a reducing plate, a reducing groove and a sleeve; the bottom end of the connecting tube is connected to an external dispensing head; the top end of the connecting tube can be removably inserted into the sleeve; the matching sleeve can be movably sleeved on the outside of the sleeve; the reducing plate is fixedly connected to the outside of the matching sleeve; the reducing groove is provided in the reducing plate; the sleeve is fixedly connected to the output end of the packaging assembly; the setting of the quick-change device realizes the rapid replacement of the external dispensing head.

[0015] The utility model is further configured such that the plug-in mechanism includes a plug-in frame and a plug-in slot, wherein the plug-in slot is arranged on the outside of the connecting pipe, one end of the plug-in frame is inserted into the plug-in slot, and one end of the plug-in frame can be movably installed in the reducing groove, and the configuration of the plug-in mechanism ensures a stable connection between the connecting pipe and the sleeve.

[0016] The utility model is further configured as follows: a gasket is provided at one end of one side of the connecting pipe, the gasket is detachably installed in the sleeve, a rubber ring is provided on the outside of the connecting pipe, a groove is provided on the inside of the sleeve, the rubber ring is adapted to the groove, and the configuration of the above components ensures a high degree of sealing at the connection.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present invention provides a chip packaging device for chip processing, which has the following beneficial effects:

[0019] 1. The rotating device realizes precise rotation control of the placement table through the cooperation of multiple components such as motors, reducers and driving wheels. This design allows the device to rotate as needed during the chip packaging process, ensuring that the chips can be processed evenly in all directions and realizing multi-station assembly line processing. The integrated design of motors and reducers improves the stability and accuracy of rotation, thereby solving the problem of low efficiency of single-station packaging in the prior art.

[0020] 2. The adjustment device provides a flexible system that can adjust the input flow rate of the cleaning assembly as needed through the combination of multiple components such as the baffle block, conical spring and top block. This design allows the operator to adjust the cleaning flow rate according to different chips and process requirements, ensuring the high efficiency of the cleaning process and gentle treatment of the chips. At the same time, the combination of components such as the lead screw, limit frame and fixed frame realizes the stable locking of the rotating sleeve. The precise control of the adjustment device solves the problem of the inability to flexibly adjust the flow rate in the prior art, thereby improving the cleaning effect and chip quality.

[0021] 3. The quick-change device realizes a fast and easy-to-replace dispensing head system through the integration of a matching sleeve, a reducing plate and a plug-in mechanism. This design allows the operator to quickly replace the dispensing head without the need for tools, thereby reducing downtime and improving production efficiency. The multiple seals provided in the quick-change device ensure the stability of the connection and the packaging quality, solving the problems of the cumbersome dispensing head replacement process and poor connection sealing performance in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a chip packaging device used for chip processing in the utility model;

[0023] Figure 2 It is a structural schematic diagram of the rotating device part in the utility model;

[0024] Figure 3 It is a cross-sectional structural diagram of the quick-change device part of the utility model;

[0025] Figure 4 It is a cross-sectional structural diagram of the adjusting device part in the utility model;

[0026] Figure 5 It is a structural schematic diagram of the adjusting device part in the utility model;

[0027] Figure 6 It is a schematic diagram of the dispersed structure of the top sleeve and the baffle block in the utility model.

[0028] In the figure: 1. packaging assembly; 2. rotating table; 3. rotating shaft; 4. base; 5. placing table; 6. cleaning assembly; 7. fixing frame; 8. guide groove; 9. lead screw; 10. limiting frame; 11. guide block; 12. rotating sleeve; 13. fixing tube; 14. flow blocking block; 15. conical spring; 16. top block; 17. sliding groove; 18. sliding block; 19. driven wheel; 20. driving wheel; 21. motor; 22. reducer; 23. screw; 24. screw sleeve; 25. top sleeve; 26. slider; 27. sliding groove; 28. connecting block; 29. ​​connecting groove; 30. connecting tube; 31. matching sleeve; 32. reducing plate; 33. reducing groove; 34. sleeve; 35. plug-in frame; 36. plug-in groove; 37. gasket; 38. rubber ring; 39. groove. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0031] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0032] See also Figure 1-6 A chip packaging device for chip processing includes a packaging assembly 1, a rotating device is provided on one side of the packaging assembly 1, the rotating device includes a rotating table 2, a rotating shaft 3, a base 4 and a placing table 5, the base 4 is installed on one side of the packaging assembly 1, the rotating shaft 3 is movably installed on the base 4, the rotating table 2 is installed on the top of the rotating shaft 3, the placing table 5 is installed above the rotating table 2, the output end of the packaging assembly 1 is connected with a quick change device, a cleaning assembly 6 is provided on one side of the base 4, and the input end of the cleaning assembly 6 is connected with an adjusting device, the adjusting device includes a fixing frame 7, a guide groove 8, a lead screw 9, a limiting frame 10, a guide block 11, a rotating sleeve 12, a matching mechanism, a fixing pipe 13, a baffle block 14, a conical spring 1 5. A top block 16, a sliding groove 17 and a sliding block 18. The fixed frame 7 is fixedly installed on the outside of the fixed tube 13. The guide groove 8 is opened on the side wall of the fixed frame 7. The guide block 11 is slidably installed in the guide groove 8. The guide block 11 is fixedly connected to both sides of the limit frame 10. The lead screw 9 is movably connected to the limit frame 10 through a thread. The lead screw 9 is movably installed in the fixed frame 7. The rotating sleeve 12 is movably installed on one side of the fixed tube 13. The fixed tube 13 is fixedly connected to the input end of the cleaning assembly 6. One side of the baffle block 14 is connected to the sliding block 18. The sliding block 18 is slidably installed in the sliding groove 17. The sliding groove 17 is opened in the fixed tube 13. The top block 16 is connected to the other side of the baffle block 14 through a conical spring 15.

[0033] A driven wheel 19 is sleeved on the outer side of the rotating shaft 3 , a driving wheel 20 is provided on one side of the driven wheel 19 , the driving wheel 20 and the driven wheel 19 are meshed with each other, a motor 21 is provided on the base 4 , and the motor 21 is detachably mounted on the base 4 .

[0034] A reducer 22 is provided at the output end of the motor 21 , the input end of the reducer 22 is connected to the output end of the motor 21 , and the output end of the reducer 22 is connected to the driving wheel 20 .

[0035] The matching mechanism includes a screw 23, a screw sleeve 24, a top sleeve 25, a slider 26 and a slide 27. The top sleeve 25 is movably installed in the fixed tube 13, the screw sleeve 24 is fixedly connected to the inner side of the top sleeve 25, the screw 23 is fixedly connected to the inner side of the rotating sleeve 12, and the screw sleeve 24 is movably sleeved on the outer side of the screw 23 through a thread. The slide 27 is provided on the inner wall of the fixed tube 13, the slider 26 is fixedly connected to the outer side of the top sleeve 25, and the slider 26 is slidably installed in the slide 27.

[0036] A connecting block 28 is provided at the bottom end of the baffle block 14 , and a connecting groove 29 is provided at the top end of the top sleeve 25 , in which the connecting block 28 is slidably installed.

[0037] In this embodiment, when the device is needed, the chips to be processed are first placed one by one on the corresponding placement table 5, and then the motor 21 is turned on. After the deceleration effect of the reducer 22, the motor 21 drives the driving wheel 20 to rotate, and then the driving wheel 20 drives the driven wheel 19 meshing therewith to rotate, and then the driven wheel 19 drives the rotating shaft 3 and the rotating table 2 to rotate, and then the rotating table 2 drives the placement table 5 and the chip installed above to rotate. When it rotates to a suitable position, the motor 21 is temporarily turned off, and then the compressed air is sprayed to the chip surface through the cleaning assembly 6 through an external compression device to clean the chip. After cleaning, After that, turn on the motor 21 again. When the cleaned chip moves to the corresponding position, turn off the motor 21 again, and then open the packaging assembly 1, so that the packaging assembly 1 completes the dispensing packaging of the chip through the external dispensing head arranged at the output end. When it is necessary to adjust the input flow rate of the cleaning assembly 6, first rotate the lead screw 9. Since the lead screw 9 and the limit frame 10 are movably connected by threads, and since the guide block 11 and the guide groove 8 form a mutual limit, the limit frame 10 will slide along the lead screw 9 in the fixed frame 7, and the guide block 11 will slide along the guide groove 8, and then one side of the limit frame 10 will no longer press the rotating sleeve 12, and then stop rotating the lead screw. The lever 9 is then rotated, and the rotating sleeve 12 is driven by the screw 23 to rotate. Since the screw sleeve 24 is movably sleeved on the outside of the screw 23 through a thread, and the slider 26 and the slide groove 27 form a mutual limit, the screw sleeve 24 will slide along the screw 23, and then the screw sleeve 24 will drive the top sleeve 25 to slide in the fixed tube 13, and then the top sleeve 25 will push the baffle 14 to move, and then the baffle 14 will drive the connecting block 28 connected at the bottom end to slide in the connecting groove 29 opened at the top of the top sleeve 25, and at the same time, the baffle 14 will drive the sliding block 18 connected on one side to slide along the sliding groove 17. The unique inclined structural design allows the sliding block 18 to slide along the sliding groove 17 while driving the baffle block 14 to gather inward, and then the multiple top blocks 16 will gradually come together, and then the top block 16 will cooperate with the baffle block 14 to squeeze the conical spring 15 set in the middle, so that the cross-sectional area of ​​the corresponding position in the fixed tube 13 changes, and at the same time, the gap between the conical springs 15 is changed, thereby changing the flow rate in the fixed tube 13. After proper adjustment, stop rotating the rotating sleeve 12, and then rotate the lead screw 9 in the opposite direction, so that the limit frame 10 presses the rotating sleeve 12 again, thereby preventing the rotating sleeve 12 from moving easily.

[0038] See also Figure 1-3As an implementation method of the quick-change device: the quick-change device includes a connecting tube 30, a plug-in mechanism, a matching sleeve 31, a reducing plate 32, a reducing groove 33 and a sleeve 34. The bottom end of the connecting tube 30 is connected to an external dispensing head, and the top end of the connecting tube 30 can be removably inserted into the sleeve 34. The matching sleeve 31 can be movably sleeved on the outside of the sleeve 34. The reducing plate 32 is fixedly connected to the outside of the matching sleeve 31. The reducing groove 33 is opened in the reducing plate 32. The sleeve 34 is fixedly connected to the output end of the packaging assembly 1.

[0039] The plug-in mechanism includes a plug-in frame 35 and a plug-in slot 36 . The plug-in slot 36 is arranged outside the connecting pipe 30 . One end of the plug-in frame 35 is inserted into the plug-in slot 36 . One end of the plug-in frame 35 is movably installed in the diameter-reducing slot 33 .

[0040] A gasket 37 is provided at one end of one side of the connecting pipe 30 , and the gasket 37 can be detachably installed in the sleeve 34 . A rubber ring 38 is provided on the outside of the connecting pipe 30 , and a groove 39 is provided on the inside of the sleeve 34 , and the rubber ring 38 is adapted to the groove 39 .

[0041] More specifically, when the external glue dispensing head needs to be replaced, the matching sleeve 31 is rotated, and the matching sleeve 31 drives the reducing groove 33 to move through the reducing plate 32. Due to the special structural design of the reducing groove 33, the plug-in frame 35 will slowly move outward, and then the other end of the plug-in frame 35 will gradually disengage from the plug-in groove 36. When the matching sleeve 31 can no longer rotate, one end of the plug-in frame 35 is completely disengaged from the plug-in groove 36, and then the external glue dispensing head is pulled downward to pull the connecting tube 30 out of the sleeve 34, and then the new external glue dispensing head is taken out, so that the connecting tube 30 connected to the top of the new external glue dispensing head is inserted into the sleeve 34 and against the gasket 37, and then the matching sleeve 31 is rotated in the opposite direction, the matching sleeve 31 will drive the reducing plate 32 to rotate, and then the reducing plate 32 will drive the plug-in frame 35 to reset through the reducing groove 33, so that the other end of the plug-in frame 35 is inserted into the plug-in groove 36 again. Due to the unique slope design in the plug-in groove 36, when the plug-in frame 35 is fully inserted into the plug-in groove 36, it will drive the connecting pipe 30 to press the gasket 37, and at the same time, the multiple rubber rings 38 arranged on the outside of the connecting pipe 30 will be snapped into the corresponding grooves 39 one by one, so as to achieve rapid replacement of the external dispensing head while ensuring a high degree of sealing at the connection.

[0042] In summary, when the overall equipment is in use or running: when the equipment needs to be used, first place the chips to be processed one by one on the corresponding placement table 5, then turn on the motor 21, and the motor 21 drives the driving wheel 20 to rotate after the deceleration effect of the reducer 22, and then the driving wheel 20 will drive the driven wheel 19 engaged therewith to rotate, and then the driven wheel 19 will drive the rotating shaft 3 and the rotating table 2 to rotate, and then the rotating table 2 will drive the placement table 5 and the chip installed above to rotate, when it rotates to the appropriate position, turn off the motor 21 briefly, and then use the external compression device to spray compressed air through the cleaning assembly 6 to the chip surface to clean the chip. Cleaning is performed. After cleaning is completed, the motor 21 is turned on again. When the cleaned chip moves to the corresponding position, the motor 21 is turned off again, and then the packaging assembly 1 is opened, so that the packaging assembly 1 completes the dispensing packaging of the chip through the external dispensing head arranged at the output end. When the input flow rate of the cleaning assembly 6 needs to be adjusted, the lead screw 9 is first rotated. Since the lead screw 9 and the limit frame 10 are movably connected through threads, and since the guide block 11 and the guide groove 8 form a mutual limit, the limit frame 10 will slide along the lead screw 9 in the fixed frame 7, and the guide block 11 will slide along the guide groove 8, and then one side of the limit frame 10 will no longer press the rotating sleeve 12, and then stop. The screw 9 is stopped and then the rotating sleeve 12 is rotated. The rotating sleeve 12 will drive the screw rod 23 to rotate. Since the screw sleeve 24 is movably sleeved on the outside of the screw rod 23 through a thread, and the slider 26 and the slide groove 27 form a mutual limit, the screw sleeve 24 will slide along the screw rod 23, and then the screw sleeve 24 will drive the top sleeve 25 to slide in the fixed tube 13, and then the top sleeve 25 will push the baffle 14 to move, and then the baffle 14 will drive the connecting block 28 connected at the bottom end to slide in the connecting groove 29 opened at the top of the top sleeve 25, and at the same time, the baffle 14 will drive the sliding block 18 connected on one side to slide along the sliding groove 17. 18 has a unique inclined structural design. When the sliding block 18 slides along the sliding groove 17, the sliding block 18 will simultaneously drive the baffle block 14 to gather inward, and then the multiple top blocks 16 will gradually come together, and then the top block 16 will cooperate with the baffle block 14 to squeeze the conical spring 15 set in the middle, so that the cross-sectional area of ​​the corresponding position in the fixed tube 13 changes, and at the same time, the gap between the conical springs 15 is changed, thereby changing the flow rate in the fixed tube 13. After proper adjustment, stop rotating the rotating sleeve 12, and then rotate the screw 9 in the opposite direction, so that the limit frame 10 presses the rotating sleeve 12 again, thereby preventing the rotating sleeve 12 from moving easily.

[0043] When the external dispensing head needs to be replaced, the matching sleeve 31 is rotated, and the matching sleeve 31 drives the reducing groove 33 to move through the reducing plate 32. Due to the special structural design of the reducing groove 33, the plug-in frame 35 will slowly move outward, and then the other end of the plug-in frame 35 will gradually disengage from the plug-in groove 36. When the matching sleeve 31 cannot continue to rotate, one end of the plug-in frame 35 is completely disengaged from the plug-in groove 36, and then the external dispensing head is pulled downward to pull the connecting tube 30 out of the sleeve 34, and then the new external dispensing head is taken out, so that the connecting tube 30 connected to the top of the new external dispensing head is inserted into the sleeve 34 And press against the gasket 37, then rotate the matching sleeve 31 in the opposite direction, the matching sleeve 31 will drive the reducing plate 32 to rotate, and then the reducing plate 32 will drive the plug-in frame 35 to reset through the reducing groove 33, so that the other end of the plug-in frame 35 is inserted into the plug-in groove 36 again. Due to the unique slope design in the plug-in groove 36, when the plug-in frame 35 is fully inserted into the plug-in groove 36, it will drive the connecting pipe 30 to press the gasket 37, and at the same time, the multiple rubber rings 38 arranged on the outside of the connecting pipe 30 will be snapped into the corresponding grooves 39 one by one, so as to achieve rapid replacement of the external dispensing head while ensuring a high degree of sealing at the connection.

[0044] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A chip packaging device for chip processing, comprising a packaging assembly (1), characterized in that: A rotating device is provided on one side of the packaging assembly (1), and the rotating device comprises a rotating table (2), a rotating shaft (3), a base (4) and a placing table (5), wherein the rotating shaft (3) is mounted on the base (4), the rotating table (2) is mounted on the top of the rotating shaft (3), and the placing table (5) is mounted on the rotating table (2). The output end of the packaging assembly (1) is connected to a quick-change device, and a cleaning assembly (6) is provided on one side of the base (4). The input end of the cleaning assembly (6) is connected to an adjusting device, and the adjusting device comprises a fixing frame (7), a guide groove (8), a lead screw (9), and a limiting frame (10). , a guide block (11), a rotating sleeve (12), a matching mechanism, a fixed tube (13), a flow block (14), a conical spring (15), a top block (16), a sliding groove (17) and a sliding block (18), wherein the guide groove (8) is provided on a side wall of a fixed frame (7), the guide block (11) is installed in the guide groove (8), the guide block (11) is connected to both sides of a limit frame (10), the lead screw (9) is installed in the fixed frame (7), the rotating sleeve (12) is installed on one side of the fixed tube (13), the sliding block (18) is installed in the sliding groove (17), and the top block (16) is connected to the flow block (14) through the conical spring (15).

2. The chip packaging device for chip processing according to claim 1, characterized in that: A driven wheel (19) is sleeved on the outer side of the rotating shaft (3), a driving wheel (20) is provided on one side of the driven wheel (19), and a motor (21) is provided on the base (4).

3. The chip packaging device for chip processing according to claim 2, characterized in that: A reducer (22) is provided at the output end of the motor (21), and the output end of the reducer (22) is connected to the driving wheel (20).

4. The chip packaging device for chip processing according to claim 1, characterized in that: The matching mechanism comprises a screw rod (23), a screw sleeve (24), a top sleeve (25), a slider (26) and a slide groove (27); the top sleeve (25) is installed in a fixed tube (13); the screw sleeve (24) is connected to the inner side of the top sleeve (25); the screw rod (23) is connected to the inner side of a rotating sleeve (12); the screw sleeve (24) is movably sleeved on the outer side of the screw rod (23) through a thread; the slide groove (27) is provided on the inner wall of the fixed tube (13); and the slider (26) is fixedly connected to the outer side of the top sleeve (25).

5. The chip packaging device for chip processing according to claim 4, characterized in that: A connecting block (28) is provided at the bottom end of the baffle block (14), a connecting groove (29) is provided at the top end of the top sleeve (25), and the connecting block (28) is slidably installed in the connecting groove (29).

6. A chip packaging device for chip processing according to any one of claims 1 to 5, characterized in that: The quick-change device comprises a connecting tube (30), a plug-in mechanism, a matching sleeve (31), a reducing plate (32), a reducing groove (33) and a sleeve (34); the bottom end of the connecting tube (30) is connected to an external dispensing head; the top end of the connecting tube (30) is inserted into the sleeve (34); the matching sleeve (31) is sleeved on the outside of the sleeve (34); the reducing plate (32) is connected to the outside of the matching sleeve (31); the reducing groove (33) is provided in the reducing plate (32); and the sleeve (34) is connected to the output end of the packaging assembly (1).

7. The chip packaging device for chip processing according to claim 6, characterized in that: The plug-in mechanism comprises a plug-in frame (35) and a plug-in slot (36), wherein the plug-in slot (36) is arranged outside the connecting pipe (30), one end of the plug-in frame (35) is inserted into the plug-in slot (36), and one end of the plug-in frame (35) is installed in the reducing slot (33).

8. The chip packaging device for chip processing according to claim 7, characterized in that: A gasket (37) is provided at one end of the connecting pipe (30), and the gasket (37) is installed in the sleeve (34). A rubber ring (38) is provided on the outside of the connecting pipe (30), and a groove (39) is provided on the inside of the sleeve (34).

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