A mixer for producing textile accessories

By designing chip collection, chip storage and closing mechanisms in textile auxiliary material mixer, and using centrifugal force and sealing structure, the problem of debris impurities cannot be automatically separated and collected is solved, and automatic separation and collection is achieved, reducing the working strength of staff and Difficulty in handling.

CN118988047BActive Publication Date: 2024-12-27NANTONG YUYUAN INTELLIGENT TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202411473038.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-10-22
Publication Date
2024-12-27
Estimated Expiration
2044-10-22

AI Technical Summary

Technical Problem

The existing mixers for textile auxiliary materials production cannot effectively collect and separate the debris impurities generated during the mixing process, resulting in the need of secondary cleaning of the staff, which increases the working intensity.

Method used

A mixer including chip collection, chip storage and closure mechanism is designed. Through components such as oblique cylinder, chip separator sleeve, chip storage box and sealing ring, the automatic separation and collection of debris impurities is achieved by using centrifugal force and sealing structure to reduce the The circulation and cleaning of impurities in the device are carried out.

Benefits of technology

Automatic separation and collection of debris impurities is realized, the work intensity of staff is reduced, the subsequent processing process is simplified, and the sealing and convenience of use of the device are improved.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN118988047B_ABST
    Figure CN118988047B_ABST
Patent Text Reader

Abstract

The present invention relates to the technical field of textile auxiliary material production, and discloses a mixer for producing textile auxiliary materials, including a mixing kettle main body, a driving motor fixedly connected to the top of the mixing kettle main body, a rotating shaft fixedly connected to the bottom of the driving motor, a stirring rod fixedly connected to the outer ring of the rotating shaft, a chip collecting mechanism provided on the outside of the mixing kettle main body, a chip storage mechanism provided at the bottom of the chip collecting mechanism, legs fixedly connected to the bottom of the chip storage mechanism, and a closing mechanism provided inside the chip storage mechanism. The mixer for producing textile auxiliary materials, through the chip collecting mechanism, has an inclined inner wall of an inclined cylinder, so that when the textile auxiliary materials in the mixing kettle main body are stirred, the debris and impurities contained in the internal part of the textile auxiliary materials can be automatically discharged outward through the chip leakage plate into the chip isolation sleeve by the centrifugal force generated by the rotation of the textile auxiliary materials, and the check plate stabilizes the liquid at the bottom of the chip isolation sleeve, so that the debris that falls to the bottom of the chip isolation sleeve cannot flow back upward to the mixing kettle main body.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The invention relates to the technical field of textile auxiliary material production, in particular to a mixer used for producing textile auxiliary materials. Background Art

[0002] Fabric accessories are necessary accessories for manufacturing textiles, mainly including various yarns, bobbins, shuttles, shuttle cars, loom accessories, etc. Among them, yarn is the basic material of fabrics, and common ones include cotton yarn, wool yarn, silk thread, polyester, etc. The bobbin is a container for storing and using yarn, and common materials include wood, plastic and metal. The shuttle is a tool for passing yarn through the reed in the loom, and common materials include wood, metal and ceramic. The shuttle car is a structure that fixes the shuttle, which plays the role of supporting the shuttle and fabric. Common ones are manual, automatic and electric. Loom accessories include reed, needle plate, rapier, motor, etc., which are the basis for the normal operation of the loom.

[0003] During the production process of textile accessories, the raw materials need to be placed in a mixing kettle for stirring more than once, which is mainly used to soften the raw material fibers and separate impurities inside the raw materials. However, the existing mixers for textile accessories production can only stir the raw materials when in use, but cannot collect the debris and impurities generated when the raw materials are stirred. Although the impurities and debris can be separated from the raw materials, the separated impurities are mixed in the raw materials. After stirring, the staff also need to clean the raw materials twice to remove the debris and impurities mixed in the raw materials, which is inconvenient for the staff to use. Summary of the invention

[0004] The object of the present invention is to provide a mixer for producing textile accessories to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a mixer for producing textile auxiliary materials, comprising a mixing kettle main body, a driving motor is fixedly connected to the top of the mixing kettle main body, a rotating shaft is fixedly connected to the bottom of the driving motor, a stirring rod is fixedly connected to the outer ring of the rotating shaft, a chip collecting mechanism is arranged on the outside of the mixing kettle main body, a chip storage mechanism is arranged at the bottom of the chip collecting mechanism, a support leg is fixedly connected to the bottom of the chip storage mechanism, and a closing mechanism is arranged inside the chip storage mechanism.

[0006] The chip collecting mechanism comprises a chip passing component and a chip isolating component. The chip passing component is arranged outside the stirring kettle body, and the chip isolating component is arranged outside the chip passing component.

[0007] The chip storage mechanism includes a supporting component, a chip storage component, a connecting component and a limiting component. The supporting component is arranged at the bottom of the chip isolation component, the chip storage component is arranged in the supporting component, the connecting component is arranged in the top of the chip storage component, and the limiting component is arranged on the outside of the connecting component.

[0008] The closing mechanism comprises a closing component and a regulating component. The closing component is arranged inside the chip isolation component, and the regulating component is arranged outside the closing component.

[0009] According to the above technical solution, the chip passing assembly includes an inclined cylinder, which is fixedly connected to the bottom of the outer ring of the stirring kettle body, and a chip leakage plate is fixedly connected to the inner side of the outer side of the inclined cylinder.

[0010] According to the above technical solution, the chip isolation assembly includes a chip isolation sleeve, which is fixedly connected to the outer ring of the inclined cylinder corresponding to the position of the chip leakage plate, a check plate is fixedly connected to the position below the chip leakage plate in the chip isolation sleeve, and a convex tube is fixedly connected to the bottom of the chip isolation sleeve.

[0011] According to the above technical solution, the support assembly includes a support ring, which is arranged below the chip isolation sleeve and fixedly connected to the bottom of the outer ring of the stirring kettle body. The top of the support ring is fixedly connected with a partition, and the partition is fixedly connected to the bottom of the chip isolation sleeve.

[0012] According to the above technical solution, the chip storage assembly includes a chip storage box, which is arranged in a support ring. The left and right sides of the chip storage box are in contact with the outer side of the partition, and a pull rod is fixedly connected to the outer side of the chip storage box.

[0013] According to the above technical solution, the connecting assembly includes a sleeve, which is slidably connected to the top of the chip storage box, and the sleeve is sleeved on the outer ring of the convex tube. The top of the outer ring of the sleeve is fixedly connected with a convex ring, and the bottom of the convex ring is fixedly connected with a compression spring, and the compression spring is fixedly connected to the top of the chip storage box.

[0014] According to the above technical solution, the limit assembly includes a limit slide rod, which is fixedly connected to the bottom of the convex ring, sleeved on the inner ring of the compression spring, slidably connected to the top of the chip storage box, and a connecting plate is fixedly connected to the bottom of the limit slide rod, and the connecting plate is fixedly connected to the outer ring of the sleeve.

[0015] According to the above technical solution, the closing component includes a semicircular rotating frame, which is fixedly connected to the inner ring of the convex tube. A rotating disk is rotatably connected inside the semicircular rotating frame, and an empty groove is opened on the surface of the rotating disk.

[0016] According to the above technical solution, the regulating component includes a movable slide rod, which is fixedly connected to the outer ring of the turntable, and the movable slide rod is slidably connected to the outer ring of the convex tube. The convex tube is provided with a slide groove corresponding to the position of the movable slide rod, and the outer ring of the movable slide rod is fixedly connected to a sealing ring, which is sleeved on the outer ring of the convex tube, and the inner ring of the sealing ring is fitted with the outer ring of the convex tube. The upper and lower sides of the sealing ring are sleeved with slide rails, and the slide rails are fixedly connected to the outer ring of the convex tube.

[0017] Compared with the prior art, the present invention provides a mixer for producing textile accessories, which has the following beneficial effects:

[0018] 1. The mixer for producing textile auxiliaries has a chip collecting mechanism and an inclined inner wall of the inclined cylinder, so that the debris and impurities contained in the textile auxiliaries in the mixing kettle body during mixing can be automatically discharged through the chip leakage plate into the chip separation sleeve by the centrifugal force generated by the rotation of the textile auxiliaries. The check plate stabilizes the liquid at the bottom of the chip separation sleeve so that the debris that falls to the bottom of the chip separation sleeve cannot flow back into the mixing kettle body. When the device is in use, the chip separation sleeve can gradually collect the impurities in the mixing kettle body without causing the impurities to reciprocate inside the device. When the device is in use, the debris and impurities contained in the raw materials can be directly separated, so that the staff does not need to rinse the raw materials later, thereby reducing the staff's workload.

[0019] 2. The mixer used for producing textile auxiliary materials has a chip storage mechanism. The chip storage box is placed in the support ring and is connected with the chip isolation sleeve through a sleeve and a convex pipe. The debris entering the chip isolation sleeve can continue to fall downward into the chip storage box. The debris and impurities generated when the device is used can be collected. The staff does not need to clean the inner wall of the chip isolation sleeve. The staff can directly disassemble the chip storage box and rinse it directly, which reduces the work intensity of the staff and facilitates the staff to deal with the separated debris and impurities.

[0020] 3. The mixer used for producing textile auxiliary materials has a closing mechanism, and the empty groove is located in nearly half of the area of ​​the turntable surface. The staff can move the sliding rod and the two sides of the slide groove to make the turntable rotate on the semicircular rotating frame to complete the sealing and connection of the convex tube, so that after the chip storage box is disassembled, the moisture in the chip isolation sleeve will not leak downward through the convex tube. At the same time, the sealing ring rotates and connects to the slide rail to seal the slide groove, thereby improving the sealing of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a front schematic diagram of the structure of the present invention;

[0023] Figure 2 is a side sectional view of the structure of the present invention;

[0024] Figure 3 It is a cross-sectional view of the main structure of the present invention;

[0025] Figure 4 It is a cross-sectional view of the structure of the chip collecting mechanism;

[0026] Figure 5 It is a schematic diagram of the partial structure of the chip storage mechanism;

[0027] Figure 6 It is a schematic diagram of the structure of the connection component part;

[0028] Figure 7 yes Figure 2 A schematic diagram of the structure enlargement in the middle;

[0029] Figure 8 This is an exploded view of the structure of the chip separator component;

[0030] Fig. 9 It is a schematic diagram of the partial structure of the closing mechanism.

[0031] In the figure: 1. chip collecting mechanism; 11. chip passing assembly; 1101. inclined cylinder; 1102. chip leakage plate; 12. chip separation assembly; 1201. chip separation sleeve; 1202. check plate; 1203. convex tube; 2. chip storage mechanism; 21. support assembly; 2101. support ring; 2102. partition; 22. chip storage assembly; 2201. chip storage box; 2202. pull rod; 23. connecting assembly; 2301. sleeve; 2302. convex ring; 23 03. Compression spring; 24. Limiting assembly; 2401. Limiting slide bar; 2402. Connecting plate; 3. Closing mechanism; 31. Closing assembly; 3101. Semicircular rotating frame; 3102. Turntable; 3103. Empty slot; 32. Control assembly; 3201. Moving slide bar; 3202. Slide slot; 3203. Sealing ring; 3204. Slide rail; 4. Mixing kettle body; 5. Driving motor; 51. Rotating shaft; 52. Stirring rod; 6. Support leg. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The present invention provides a technical solution: Embodiment 1

[0034] Combination Figures 1 to 4 and Figure 7 and Figure 8A mixer for producing textile auxiliary materials includes a stirring kettle main body 4, a driving motor 5 is fixedly connected to the top of the stirring kettle main body 4, a rotating shaft 51 is fixedly connected to the bottom of the driving motor 5, a stirring rod 52 is fixedly connected to the outer ring of the rotating shaft 51, a chip collecting mechanism 1 is arranged on the outside of the stirring kettle main body 4, a chip storage mechanism 2 is arranged at the bottom of the chip collecting mechanism 1, a support leg 6 is fixedly connected to the bottom of the chip storage mechanism 2, and a closing mechanism 3 is arranged inside the chip storage mechanism 2.

[0035] The chip collecting mechanism 1 comprises a chip passing component 11 and a chip separating component 12 . The chip passing component 11 is arranged outside the stirring tank body 4 , and the chip separating component 12 is arranged outside the chip passing component 11 .

[0036] The chip passing component 11 includes an inclined cylinder 1101, which is fixedly connected to the bottom of the outer ring of the stirring kettle body 4, and a chip leakage plate 1102 is fixedly connected to the inner side of the outer side of the inclined cylinder 1101. The chip separating component 12 includes a chip separating sleeve 1201, which is fixedly connected to the outer ring of the inclined cylinder 1101 corresponding to the position of the chip leakage plate 1102, and a check plate 1202 is fixedly connected to the position below the chip leakage plate 1102 in the chip separating sleeve 1201, and a convex pipe 1203 is fixedly connected to the bottom of the chip separating sleeve 1201.

[0037] Furthermore: the inner wall of the inclined cylinder 1101 is an inclined surface, so that the debris and impurities contained in the textile auxiliary materials in the mixing kettle body 4 during stirring can be automatically discharged through the chip leakage plate 1102 into the chip isolation sleeve 1201 by the centrifugal force generated by the rotation of the textile auxiliary materials. The check plate 1202 stabilizes the liquid at the bottom of the chip isolation sleeve 1201, so that the debris that falls to the bottom of the chip isolation sleeve 1201 cannot flow back into the mixing kettle body 4, so that when the device is in use, the chip isolation sleeve 1201 can gradually collect the impurities in the mixing kettle body 4 without causing the impurities to reciprocate inside the device, so that when the device is in use, the debris and impurities contained in the raw materials can be directly separated, so that the staff does not need to rinse the raw materials later, thereby reducing the work intensity of the staff. Embodiment 2

[0038] See also Figures 1 to 3 and Figures 5 to 7 On the basis of Example 1, it is further obtained that the chip storage mechanism 2 includes a supporting component 21, a chip storage component 22, a connecting component 23 and a limiting component 24, the supporting component 21 is arranged at the bottom of the chip isolation component 12, the chip storage component 22 is arranged in the supporting component 21, the connecting component 23 is arranged in the top of the chip storage component 22, and the limiting component 24 is arranged on the outside of the connecting component 23.

[0039] The support assembly 21 includes a support ring 2101, which is arranged below the chip separation sleeve 1201, and the support ring 2101 is fixedly connected to the bottom of the outer ring of the stirring kettle body 4. The top of the support ring 2101 is fixedly connected with a partition 2102, and the partition 2102 is fixedly connected to the bottom of the chip separation sleeve 1201. The chip storage assembly 22 includes a chip storage box 2201, which is arranged in the support ring 2101, and the left and right sides of the chip storage box 2201 are in contact with the outer side of the partition 2102. The outer side of the chip storage box 2201 is fixedly connected with a pull rod 2202. The connecting assembly 23 includes a sleeve 2301, and the sleeve 2301 is slidably connected to the top of the chip storage box 2201. Inside the part, the sleeve 2301 is sleeved on the outer ring of the convex tube 1203, the top of the outer ring of the sleeve 2301 is fixedly connected with a convex ring 2302, the bottom of the convex ring 2302 is fixedly connected with a compression spring 2303, the compression spring 2303 is fixedly connected to the top of the chip storage box 2201, the limiting assembly 24 includes a limiting slide bar 2401, the limiting slide bar 2401 is fixedly connected to the bottom of the convex ring 2302, the limiting slide bar 2401 is sleeved on the inner ring of the compression spring 2303, the limiting slide bar 2401 is slidably connected to the top of the chip storage box 2201, the bottom of the limiting slide bar 2401 is fixedly connected with a connecting plate 2402, and the connecting plate 2402 is fixedly connected to the outer ring of the sleeve 2301.

[0040] Furthermore: the chip box 2201 is placed in the support ring 2101 and is connected to the chip isolation sleeve 1201 through the sleeve 2301 and the convex tube 1203, so that the debris entering the chip isolation sleeve 1201 can continue to fall downward into the chip box 2201, and the debris and impurities generated when the device is used can be collected. There is no need for the staff to clean the inner wall of the chip isolation sleeve 1201. The staff can directly disassemble the chip box 2201 and directly rinse the chip box 2201, which reduces the work intensity of the staff and facilitates the staff to deal with the separated debris and impurities. Embodiment 3

[0041] See also Figures 1 to 5 and Figures 7 to 9 On the basis of the first and second embodiments, it is further obtained that the closing mechanism 3 includes a closing component 31 and a regulating component 32 , the closing component 31 is arranged in the chip isolation component 12 , and the regulating component 32 is arranged outside the closing component 31 .

[0042] The closing component 31 includes a semicircular rotating frame 3101, which is fixedly connected to the inner ring of the convex tube 1203. A turntable 3102 is rotatably connected inside the semicircular rotating frame 3101, and an empty groove 3103 is provided on the surface of the turntable 3102. The regulating component 32 includes a movable slide bar 3201, which is fixedly connected to the outer ring of the turntable 3102, and the movable slide bar 3201 is slidably connected to the outer ring of the convex tube 1203. The convex tube 1203 has a slide groove 3202 at a position corresponding to the movable slide bar 3201. A sealing ring 3203 is fixedly connected to the outer ring of the convex tube 1203, and the inner ring of the sealing ring 3203 is fitted with the outer ring of the convex tube 1203. Slide rails 3204 are sleeved on the upper and lower sides of the sealing ring 3203, and the slide rails 3204 are fixedly connected to the outer ring of the convex tube 1203.

[0043] Furthermore: the empty groove 3103 is located on nearly half of the surface area of ​​the turntable 3102. The staff can move the sliding rod 3201 and the two sides of the slide groove 3202 to make the turntable 3102 rotate on the semicircular rotating frame 3101 to complete the sealing and connection work of the convex tube 1203, so that after the chip storage box 2201 is disassembled, the moisture in the chip isolation sleeve 1201 will not leak downward through the convex tube 1203. At the same time, the sealing ring 3203 is rotatably connected to the slide rail 3204 to seal the slide groove 3202, thereby improving the sealing of the structure.

[0044] In actual operation, when the device is used, the staff first places the textile auxiliary materials in the stirring kettle body 4 and starts the driving motor 5. The driving motor 5 starts to drive the rotating shaft 51 and the stirring rod 52 to rotate. The stirring rod 52 rotates to drive the textile auxiliary materials to stir in the stirring kettle body 4. When the textile auxiliary materials are stirred in the stirring kettle body 4, the impurities and debris inside the textile auxiliary materials move to the farthest point away from the rotating shaft 51 under the action of centrifugal force. The inner wall of the inclined cylinder 1101 is an inclined surface. The debris impurities move outward through the chip leakage plate 1102 into the chip isolation sleeve 1201 under the action of centrifugal force. The debris impurities entering the chip isolation sleeve 1201 fall downward, pass through the check plate 1202 and fall to the bottom of the chip isolation sleeve 1201. The impurities and debris entering the bottom of the chip isolation sleeve 1201 enter the chip storage box 2201 through the convex pipe 1203 and the sleeve 2301. At this time, the collection of debris impurities is completed.

[0045] When it is necessary to disassemble the chip box 2201 to clean the internal debris and impurities, the staff first moves the movable slide bar 3201 to drive the turntable 3102 to rotate 180°, so that the empty groove 3103 on the surface of the turntable 3102 rotates to the inside of the semicircular rotating frame 3101, and then the staff presses the convex ring 2302 to move downward, and the convex ring 2302 moves downward to drive the sleeve 2301 to move downward, and the sleeve 2301 moves downward to separate from the connection relationship with the convex tube 1203. Then the staff can pull the pull rod 2202 outward to drive the chip box 2201 to move outward. At this time, the disassembly of the chip box 2201 is completed, and then the staff can directly rinse the inside of the chip box 2201 to complete the cleaning of the debris and impurities in the chip box 2201.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mixer for producing textile auxiliary materials, comprising a stirring kettle body (4), characterized in that: The top of the stirring kettle body (4) is fixedly connected to a driving motor (5), the bottom of the driving motor (5) is fixedly connected to a rotating shaft (51), the outer ring of the rotating shaft (51) is fixedly connected to a stirring rod (52), a chip collecting mechanism (1) is arranged outside the stirring kettle body (4), a chip storage mechanism (2) is arranged at the bottom of the chip collecting mechanism (1), a support leg (6) is fixedly connected to the bottom of the chip storage mechanism (2), and a closing mechanism (3) is arranged inside the chip storage mechanism (2); The chip collecting mechanism (1) comprises a chip passing component (11) and a chip separating component (12); the chip passing component (11) is arranged outside the stirring kettle body (4); and the chip separating component (12) is arranged outside the chip passing component (11); The chip passing assembly (11) comprises an inclined cylinder (1101), wherein the inclined cylinder (1101) is fixedly connected to the bottom of the outer ring of the stirring kettle body (4), and a chip leakage plate (1102) is fixedly connected to the inner side of the outer side of the inclined cylinder (1101); The chip separation assembly (12) comprises a chip separation sleeve (1201), the chip separation sleeve (1201) being fixedly connected to the outer ring of the inclined cylinder (1101) at a position corresponding to the chip leakage plate (1102), a check plate (1202) being fixedly connected to a position below the chip leakage plate (1102) in the chip separation sleeve (1201), and a convex tube (1203) being fixedly connected to the bottom of the chip separation sleeve (1201); The chip storage mechanism (2) comprises a support component (21), a chip storage component (22), a connection component (23) and a limit component (24); the support component (21) is arranged at the bottom of the chip isolation component (12); the chip storage component (22) is arranged inside the support component (21); the connection component (23) is arranged inside the top of the chip storage component (22); and the limit component (24) is arranged outside the connection component (23); The support assembly (21) comprises a support ring (2101), the support ring (2101) is arranged below the chip separation sleeve (1201), the support ring (2101) is fixedly connected to the bottom of the outer ring of the stirring kettle body (4), and a partition plate (2102) is fixedly connected to the top of the support ring (2101), and the partition plate (2102) is fixedly connected to the bottom of the chip separation sleeve (1201); The chip storage assembly (22) comprises a chip storage box (2201), the chip storage box (2201) is arranged in the support ring (2101), the left and right sides of the chip storage box (2201) are in contact with the outer side of the partition (2102), and the outer side of the chip storage box (2201) is fixedly connected to a pull rod (2202); The connecting assembly (23) comprises a sleeve (2301), the sleeve (2301) is slidably connected to the top of the chip storage box (2201), the sleeve (2301) is sleeved on the outer ring of the convex tube (1203), the top of the outer ring of the sleeve (2301) is fixedly connected to a convex ring (2302), the bottom of the convex ring (2302) is fixedly connected to a compression spring (2303), and the compression spring (2303) is fixedly connected to the top of the chip storage box (2201); The limiting assembly (24) comprises a limiting slide bar (2401), the limiting slide bar (2401) is fixedly connected to the bottom of the convex ring (2302), the limiting slide bar (2401) is sleeved on the inner ring of the compression spring (2303), the limiting slide bar (2401) is slidably connected to the top of the chip storage box (2201), the bottom of the limiting slide bar (2401) is fixedly connected to a connecting plate (2402), and the connecting plate (2402) is fixedly connected to the outer ring of the sleeve (2301); The closing mechanism (3) comprises a closing component (31) and a regulating component (32); the closing component (31) is arranged inside the chip isolation component (12), and the regulating component (32) is arranged outside the closing component (31); The closing component (31) comprises a semicircular rotating frame (3101), wherein the semicircular rotating frame (3101) is fixedly connected to the inner ring of the convex tube (1203), a rotating disk (3102) is rotatably connected inside the semicircular rotating frame (3101), and a hollow groove (3103) is provided on the surface of the rotating disk (3102); The regulating component (32) comprises a movable slide bar (3201), wherein the movable slide bar (3201) is fixedly connected to the outer ring of the rotating disk (3102), and the movable slide bar (3201) is slidably connected to the inner outer ring of the convex tube (1203), and the convex tube (1203) is provided with a slide groove (3202) at a position corresponding to the movable slide bar (3201), and the outer ring of the movable slide bar (3201) is fixedly connected to a sealing ring (3203), and the sealing ring (3203) is sleeved on the outer ring of the convex tube (1203), and the inner ring of the sealing ring (3203) is in contact with the outer ring of the convex tube (1203), and the upper and lower sides of the sealing ring (3203) are sleeved with slide rails (3204), and the slide rails (3204) are fixedly connected to the outer ring of the convex tube (1203).