A spinneret cleaning and detection device and method

Abstract

The present invention discloses a spinneret cleaning and detection device and method, which includes a detection table body. Symmetrically and fixedly connected to the top of the detection table body are fixed rails. A driving seat is provided with a detection lens. An auxiliary mechanism is arranged on the side of the detection table body. A cleaning mechanism is arranged on a support mechanism. A collection mechanism is arranged at the bottom of the auxiliary mechanism. The detection table body is symmetrically provided with a linkage mechanism. A limiting mechanism is arranged on the linkage mechanism. The cleaning mechanism includes a carrier frame and a connecting pipe. The top of the carrier frame is equidistantly and fixedly inserted and connected with air delivery pipes. With the cooperation of the loading plate, the carrier frame, the air delivery pipes, the air jet cover and the linkage mechanism in the present invention, the first linkage frame, the second linkage frame and the limiting column respectively limit or release the positions of the loading plate, the feeding plate and the carrier frame, which is beneficial to performing cleaning operations when detecting the spinneret, and is beneficial to loading and cleaning another batch of spinnerets while detecting a batch of spinnerets.

Description

Technical Field

[0001] The present invention relates to the field of spinneret cleaning and detection devices, and particularly relates to a spinneret cleaning and detection device and method. Background Art

[0002] The spinneret, also known as the spinning cap, is an important component on a chemical fiber spinning machine. The function of the spinneret is to transform the viscous high-polymer melt or solution into a thin stream with a specific cross-sectional shape through its micropores. Usually, multiple micropores are opened on the spinneret. To ensure that the precision of the micropores on the spinneret meets the standard, during the production of the spinneret, it is usually necessary to perform micropore detection operations on the spinneret, and thus a spinneret detection device will be used.

[0003] The existing spinneret detection devices usually include a horizontal drive base, a vertical drive base, a lateral drive base, a detection mechanism, a detection table body, etc. The horizontal drive base, the vertical drive base, and the lateral drive base are all fixedly installed on the top of the detection table body. The detection mechanism is installed on the vertical drive base. The detection mechanism usually includes a detection main body and a detection lens, etc. The detection main body mounts the detection lens, and the detection lens irradiates and detects the spinneret. Usually, a placement plate is fixedly installed on the detection table body, and multiple placement grooves are opened on the placement plate. Then, multiple spinnerets are placed into the interior of the placement grooves one by one, and then the detection lens is automatically moved so that the detection lens sequentially detects multiple spinnerets one by one.

[0004] During the production and placement process of the spinneret, there will be a situation where impurities or dust in the external environment adhere to the spinneret, causing some impurities to enter the holes of the spinneret. Then, during the detection process of the spinneret, it will affect the detection accuracy of the spinneret. Furthermore, the spinneret detection device is not convenient to clean the spinneret during the detection and loading process of the spinneret, so that the loading and cleaning of the spinneret are integrated to improve work efficiency. Summary of the Invention

[0005] The purpose of the present invention is to provide a spinneret cleaning and detection device and method to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A spinneret cleaning and detection device, comprising:

[0007] A detection table body, symmetrically and fixedly connected to fixing rails at the top end of the detection table body. A loading plate is arranged on the top of the detection table body, and the loading plate is slidably arranged on the fixing rails. A drive base is arranged above the detection table body, and a detection lens is arranged below the drive base;

[0008] An auxiliary mechanism for pre-feeding the spinneret is provided on the side of the detection table body. A support mechanism is provided on the top of the auxiliary mechanism. A cleaning mechanism for cleaning the spinneret is provided on the support mechanism. A collection mechanism is provided at the bottom of the auxiliary mechanism. A spring-back mechanism is provided on the cleaning mechanism. Linkage mechanisms for locking the installation positions of the auxiliary mechanism, the cleaning mechanism, the collection mechanism, and the loading plate are symmetrically provided on the side of the detection table body. A limiting mechanism is provided on the linkage mechanism. The cleaning mechanism includes:

[0009] A carrier frame, the top end of which is fixedly inserted with air pipes at equal intervals. The end of the air pipe is fixedly sleeved with an air jet cover.

[0010] A connecting pipe, which is fixedly sleeved between adjacent air pipes. Access pipes are fixedly sleeved on the outside of two of the air pipes.

[0011] Preferably, the cleaning mechanism further includes:

[0012] A positioning frame, which is fixedly connected to the top end of the carrier frame. First sliding grooves are symmetrically opened at the top end of the carrier frame. A slot is opened at the side of the positioning frame.

[0013] A positioning plate, which is slidably inserted into the inner cavities of the first sliding groove and the positioning frame. A positioning groove is opened at the side of the positioning plate.

[0014] Preferably, the auxiliary mechanism includes:

[0015] A fixed seat, the side of which is fixedly connected to a fixed rail. Second sliding grooves are opened at the side parts of the inner walls of the fixed seat and the fixed rail.

[0016] A feeding plate, the bottom end of which is symmetrically fixedly connected with sliding plates. The sliding plates are slidably inserted into the inner cavities of the fixed seat and the fixed rail. A first clamping groove is opened at the side of the sliding plate. A third sliding groove is opened at the side of the fixed seat.

[0017] A guide plate, which is fixedly connected to the side of the sliding plate and is slidably inserted into the inner cavity of the second sliding groove.

[0018] Preferably, the support mechanism includes:

[0019] A fixing plate, the side of which is fixedly connected to the fixed seat. A fixed frame is fixedly connected to the top end of the fixing plate.

[0020] Vertical plate, the vertical plate is slidably inserted and connected to the inner cavity of the fixed frame. A support frame is fixedly connected to the top end of the vertical plate. A groove is provided on the side of the support frame. The carrier frame is slidably inserted and connected to the inner cavity of the groove. The bottom end of the inner wall of the groove is fixedly connected to the positioning plate.

[0021] Preferably, the elastic mechanism includes:

[0022] Fixed cylinder, the top end of the fixed cylinder is fixedly connected to the support frame;

[0023] Fixed rod, the bottom of the fixed rod is fixedly connected to the fixed plate, and the fixed rod is slidably inserted and connected to the inner cavity of the fixed cylinder;

[0024] Mounting post, a threaded hole matching the mounting post is provided on the outer wall of the fixed cylinder. A sliding groove is provided on the outside of the fixed rod. The end of the mounting post is slidably inserted and connected to the inner cavity of the sliding groove;

[0025] First spring, the first spring is sleeved on the outside of the fixed rod. One end of the first spring is in contact with the fixed cylinder, and the other end of the first spring is in contact with the fixed plate.

[0026] Preferably, the collection mechanism includes:

[0027] Collection box, a second card slot is provided on the side of the collection box. The collection box is located at the bottom of the feeding plate;

[0028] Assembly frame, the assembly frame is slidably arranged inside the collection box. A locking bolt is threadedly inserted through the side of the inner wall of the assembly frame. One end of the locking bolt is threadedly inserted through the collection box;

[0029] Dust suction cloth, the dust suction cloth is fixedly connected between adjacent assembly frames. Air outlet grooves are equidistantly provided at the bottom end of the inner wall of the collection box;

[0030] Moving plate, the side of the moving plate is fixedly connected to the fixed seat. A fourth sliding groove is provided on the side of the collection box. The moving plate is slidably inserted and connected to the inner cavity of the fourth sliding groove.

[0031] Preferably, the linkage mechanism includes:

[0032] First linkage frame, the side of the first linkage frame is provided with a first clamping portion and a second clamping portion. The first clamping portion is slidably inserted and connected to the inner cavities of the third sliding groove and the first card slot. The second clamping portion is slidably inserted and connected to the inner cavity of the second card slot;

[0033] A limiting post, the limiting post is fixedly inserted and connected to the side of the first linkage frame, a circular groove matching with the limiting post is formed on the side of the fixed rail, sliding plates are symmetrically and fixedly connected to the bottom end of the loading plate, the sliding plates are slidably inserted and connected to the inner cavity of the fixed rail, an anti-disengagement plate is fixedly connected to the side of the sliding plates, the anti-disengagement plate is slidably inserted and connected to the inner cavity of the second chute, a third clamping groove is formed on the side of the sliding plates, and the limiting post is slidably inserted and connected to the inner cavity of the third clamping groove.

[0034] Preferably, the linkage mechanism further includes:

[0035] A guiding frame, the guiding frame is fixedly connected to the bottom end of the fixed seat, and the second clamping portion is slidably inserted and connected to the inner cavity of the guiding frame;

[0036] A second linkage frame, a through groove is formed on the second linkage frame, the top of the first linkage frame is slidably inserted and connected to the inner cavity of the through groove, and the side of the second linkage frame is slidably inserted and connected to the inner cavities of the slotted groove and the positioning groove.

[0037] Preferably, the limiting mechanism includes:

[0038] A mounting plate, a fifth chute matching with the mounting plate is formed on the side of the inner wall of the first linkage frame, the side of the mounting plate is fixedly connected to the fixed frame, a limiting groove is formed at the top end of the mounting plate, and a sixth chute is formed on the first linkage frame;

[0039] A limiting plate, an operating frame is fixedly connected to the top end of the limiting plate, the limiting plate is slidably inserted and connected to the inner cavities of the sixth chute and the limiting groove, a seventh chute is formed on the side of the inner wall of the sixth chute, an auxiliary plate is fixedly connected to the side of the limiting plate, the auxiliary plate is slidably inserted and connected to the inner cavity of the seventh chute, and a connecting rod is fixedly connected to the top end of the auxiliary plate;

[0040] An assembly frame, the assembly frame is slidably arranged on the side of the inner wall of the seventh chute, an assembly plate is fixedly connected to the side of the assembly frame, and the connecting rod is slidably inserted and connected to the inner cavity of the assembly frame;

[0041] A second spring, the second spring is sleeved outside the connecting rod, one end of the second spring is attached to the assembly frame, and the other end of the second spring is attached to the auxiliary plate.

[0042] The present invention also provides a usage method of a spinneret cleaning and detection device, including the following specific usage steps:

[0043] Step 1: When the spinneret needs to be detected, make the loading plate slide inside the fixed seat and the fixed rail through the sliding plate and the anti-disengagement plate, move the loading plate to a position corresponding to the first convex part. At this time, it is necessary to pull the operating frame to drive the limit plate to move, so that the limit plate is disengaged from the mounting plate. At this time, the position limitation of the first linkage is released, and then horizontally pull the first linkage to move, so that the first linkage pulls the first convex part and the second convex part to move. At the same time, the side part of the second linkage is disengaged from the positioning frame. At this time, the position limitation of the carrier and the collection box is released, and then select the jet hood with the corresponding size according to the size of the spinneret;

[0044] Step 2: After getting ready, restore the first linkage to its original position, limit and fix the loading plate, and then place the spinnerets on the loading plate one by one. Then press the support frame to move, so that the support frame drives the vertical plate to slide inside the fixed frame, so as to drive the carrier to move downward, so that the jet hood covers the spinneret. Then connect the access pipe to the external gas pipeline for blowing operation, so that the jet hood blows air to the spinneret, and the dust enters the collection box and is adsorbed by the dust-absorbing cloth. After a certain period of time, release the support frame. At this time, the spring-back mechanism makes the support frame return to its original position. Then unlock the loading plate by the first linkage, push the loading plate, so that the loading plate slides into the fixed rail, and at the same time slide the loading plate and the fixed seat. Then limit the positions of the loading plate and the loading plate simultaneously by the first linkage;

[0045] Step 3: At this time, place the remaining spinnerets on the loading plate one by one, and then repeat the blowing and cleaning of the loaded spinnerets. At the same time, the detection lens is started to detect the spinnerets on the loading plate. After the spinnerets on the loading plate are detected, unload the loading plate from the fixed rail, and at the same time push the loading plate to the fixed rail to load and detect the pre-cleaned spinnerets. Then remove the spinnerets on the loading plate, and then slide and install the loading plate on the fixed seat to clean and load another batch of spinnerets, so as to alternately clean and load multiple batches of spinnerets. At the same time, while detecting a batch of spinnerets, clean and load another batch of spinnerets.

[0046] The technical effects and advantages of the present invention:

[0047] (1) The present invention utilizes a setting method in which a loading plate, a bearing frame, an air delivery pipe, an air jet cover, a connecting pipe, an access pipe, an auxiliary mechanism and a linkage mechanism cooperate with each other. The bearing frame supports the air delivery pipe and the air jet cover. The auxiliary mechanism includes a fixed seat and a feeding plate. The feeding plate is slidably arranged on the fixed seat. The loading plate places a batch of spinneret plates, and the feeding plate places another batch of spinneret plates. The linkage mechanism includes a first linkage frame, a second linkage frame and a limit post. The first linkage frame, the second linkage frame and the limit post respectively limit or release the positions of the loading plate, the feeding plate and the bearing frame. Thus, it is beneficial to perform a cleaning operation when detecting the spinneret plates, and it is beneficial to feed and clean another batch of spinneret plates while detecting a batch of spinneret plates. Furthermore, the feeding and cleaning of the spinneret plates are integrated to improve work efficiency and facilitate operation;

[0048] (2) The present invention utilizes a setting method in which a cleaning mechanism, a support mechanism and a spring-back mechanism cooperate with each other. The support mechanism includes a fixing plate and a fixing frame. The fixing plate and the fixing frame support the support frame. The spring-back mechanism includes a fixing cylinder, a fixing rod and a first spring. The first spring pushes the fixing cylinder to move vertically. Thus, it is beneficial to vertically support the cleaning mechanism and it is also beneficial to return to the original position after the air jet cover blows and cleans the spinneret plates for the next use;

[0049] (3) The present invention utilizes a setting method in which a fixed seat, a feeding plate, a sliding plate, a guiding plate and a linkage mechanism cooperate with each other. The sliding plate and the guiding plate enable the feeding plate to be slidably installed on the fixed seat. The linkage mechanism includes a first linkage frame. The first clamping portion on the first linkage frame limits the relative positions of the fixed seat and the sliding plate. Thus, it is beneficial to feed and clean another batch of spinneret plates while detecting a batch of spinneret plates, and it is also beneficial to position the loading plate while positioning the feeding plate to improve the feeding speed of the spinneret plates and work efficiency;

[0050] (4) The present invention utilizes a setting method in which a collection box, an assembly frame, a dust-absorbing cloth, a moving plate and a linkage mechanism cooperate with each other. The assembly plate supports the dust-absorbing cloth. The collection box allows the dust or impurities on the spinneret plates to enter its interior and be adsorbed by the dust-absorbing cloth. The linkage mechanism includes a first linkage frame. The second clamping portion of the first linkage frame limits the position of the collection box. Thus, it is beneficial to collect the dust or impurities generated during the cleaning of the spinneret plates, and it is also beneficial to remove and clean the collection box uniformly while switching the feeding plate;

[0051] (5) The present invention utilizes the setting method in which the mounting plate, the limiting plate, the operating frame, the auxiliary plate, the assembly frame, the connecting rod, the assembly plate and the second spring cooperate with each other. The mounting plate is connected to the first linkage frame. The operating frame pulls the limiting plate to limit the relative position of the mounting plate and the first linkage frame. The elastic force of the second spring pushes the auxiliary plate to move, which is conducive to limiting the position of the first linkage frame, and is convenient for preventing the first linkage frame from sliding randomly when limiting and fixing the feeding plate, the loading plate, the collection frame and the bearing frame, and is convenient for increasing the stability of the overall connection. Brief Description of the Drawings

[0052] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0053] Figure 2 It is a schematic diagram of the structure at the feeding plate of the present invention.

[0054] Figure 3 It is a schematic diagram of the front structure of the present invention.

[0055] Figure 4 It is a schematic diagram of the front sectional structure at the collection frame of the present invention.

[0056] Figure 5 It is a schematic diagram of the front sectional structure at the fixed seat of the present invention.

[0057] Figure 6 It is a schematic diagram of the front sectional structure at the fixed frame of the present invention.

[0058] Figure 7 For the present invention Figure 6 The enlarged schematic diagram at A in the figure.

[0059] Figure 8 It is a schematic diagram of the front sectional structure at the mounting plate of the present invention.

[0060] Figure 9 It is a schematic diagram of the structure at the limiting column of the present invention.

[0061] In the figure: 1, detection table body; 2, fixed rail; 3, auxiliary mechanism; 31, fixed seat; 32, loading plate; 33, sliding plate; 34, guide plate; 4, support mechanism; 41, fixed plate; 42, fixed frame; 43, vertical plate; 44, support frame; 5, cleaning mechanism; 51, carrier frame; 52, air delivery pipe; 53, air jet hood; 54, connecting pipe; 55, access pipe; 56, positioning frame; 57, positioning plate; 6, linkage mechanism; 61, first linkage frame; 62, guide frame; 63, second linkage frame; 64, limit post; 7, collection mechanism; 71, collection box; 72, assembly frame; 73, dust absorption cloth; 74, moving plate; 8, spring-back mechanism; 81, fixed cylinder; 82, fixed rod; 83, mounting post; 84, first spring; 9, limit mechanism; 91, mounting plate; 92, limit plate; 93, operating frame; 94, auxiliary plate; 95, assembly frame; 96, connecting rod; 97, assembly plate; 98, second spring; 10, loading plate; 11, drive seat; 12, detection lens. Detailed implementation mode

[0062] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work shall fall within the protection scope of the present invention.

[0063] The present invention provides a spinneret cleaning and detection device as Figures 1-9 shown, which includes a detection table body 1. Fixed rails 2 are symmetrically and fixedly connected to the top of the detection table body 1, which is beneficial for the loading plate 10 and the loading plate 32 to slide thereon to slide-feed the spinneret. A loading plate 10 is arranged on the top of the detection table body 1. Placing grooves are equally spaced at the tops of the loading plate 10 and the loading plate 32, which is beneficial for placing the spinneret inside. The loading plate 10 is slidably arranged on the fixed rail 2. A drive seat 11 is arranged above the detection table body 1, which is beneficial for driving the detection lens 12 to move horizontally. A detection lens 12 is arranged below the drive seat 11, which is beneficial for automatically detecting the spinneret by irradiation.

[0064] Furthermore, a cleaning mechanism 5 for cleaning the spinneret is provided on the support mechanism 4. The cleaning mechanism 5 includes a carrier 51, a connecting pipe 54, a positioning frame 56 and a positioning plate 57. The carrier 51 is convexly arranged. The carrier 51 is beneficial to support the gas delivery pipe 52 and facilitate the installation operation of the gas delivery pipe 52. The connecting pipe 54 is beneficial to make the adjacent gas delivery pipes 52 communicate internally. The positioning frame 56 and the positioning plate 57 are beneficial to vertically position and install the carrier 51, and thus are beneficial to slidably install the carrier 51. The top of the carrier 51 is fixedly and vertically inserted with gas delivery pipes 52 at equal intervals, which is beneficial to convey gas. The end of the gas delivery pipe 52 is fixedly sleeved with a jet hood 53, which is beneficial to cover the outside of the spinneret, so that the externally pressurized gas is ejected from its inside to blow and clean the spinneret. Furthermore, it is beneficial to clean the spinneret during the feeding of the spinneret, and the connecting pipe 54 is fixedly sleeved between adjacent gas delivery pipes 52. Access pipes 55 are fixedly sleeved on the outside of two of the gas delivery pipes 52, which is beneficial to connect with an external gas pipeline. The positioning frame 56 is fixedly connected to the top of the carrier 51. First chutes are symmetrically opened at the top of the carrier 51. A slot is opened at the side of the positioning frame 56. The positioning plate 57 is slidably inserted into the inner cavities of the first chute and the positioning frame 56. A positioning groove is opened at the side of the positioning plate 57.

[0065] Furthermore, an auxiliary mechanism 3 for pre-feeding the spinneret is provided on the side of the inspection table body 1. The auxiliary mechanism 3 includes a fixed seat 31, a feeding plate 32 and a guiding plate 34. The fixed seat 31 is beneficial to enable the feeding plate 32 and the loading plate 10 to slide thereon, and thus is beneficial to enable the feeding plate 32 and the loading plate 10 to slide and feed two batches of spinnerets. The feeding plate 32 is beneficial to place the spinnerets one by one thereon, so as to feed another batch of spinnerets while inspecting one batch of spinnerets, so as to save the feeding waiting time and facilitate improving the work efficiency. The guiding plate 34 is beneficial to horizontally guide the sliding of the sliding plate 33 to prevent the sliding plate 33 from disengaging from the fixed seat 31 at will. The side of the fixed seat 31 is fixedly connected to the fixed rail 2. Second chutes are opened at the side parts of the inner walls of the fixed seat 31 and the fixed rail 2. The bottom end of the feeding plate 32 is symmetrically fixedly connected with sliding plates 33, which is beneficial to slidably install the feeding plate 32 on the fixed seat 31. The sliding plates 33 are slidably inserted into the inner cavities of the fixed seat 31 and the fixed rail 2. First clamping grooves are opened at the side parts of the sliding plates 33. A third chute is opened at the side of the fixed seat 31. The guiding plate 34 is fixedly connected to the side of the sliding plate 33. The guiding plate 34 is slidably inserted into the inner cavity of the second chute.

[0066] Specifically, a support mechanism 4 is provided at the top of the auxiliary mechanism 3. The support mechanism 4 includes a fixing plate 41 and a vertical plate 43. The fixing plate 41 is beneficial for supporting the fixing frame 42, and the vertical plate 43 is beneficial for connecting the support frame 44 to the fixing frame 42 to guide the vertical movement of the support frame 44. The side of the fixing plate 41 is fixedly connected to the fixing base 31. The top of the fixing plate 41 is fixedly connected to the fixing frame 42. The vertical plate 43 is slidably inserted into the inner cavity of the fixing frame 42. The top of the vertical plate 43 is fixedly connected to the support frame 44. The support frame 44 is L-shaped. The support frame 44 is beneficial for supporting the carrier frame 51, and thus is beneficial for installing the carrier frame 51. A groove is formed in the side of the support frame 44. The carrier frame 51 is slidably inserted into the inner cavity of the groove. The bottom end of the inner wall of the groove is fixedly connected to the positioning plate 57.

[0067] Specifically, a collection mechanism 7 is provided at the bottom of the auxiliary mechanism 3, and a resilience mechanism 8 is provided on the cleaning mechanism 5. The resilience mechanism 8 includes a fixed cylinder 81, a fixed rod 82, a mounting post 83, and a first spring 84. The fixed cylinder 81 is beneficial for vertically supporting the support frame 44. The fixed rod 82 is beneficial for enabling the fixed cylinder 81 to slide inside it, and thus is beneficial for guiding the vertical movement of the support frame 44. The mounting post 83 is beneficial for installing and disassembling the fixed cylinder 81 and the fixed rod 82, and at the same time is beneficial for guiding the vertical movement of the sliding of the fixed rod 82. The elastic force of the first spring 84 is beneficial for pushing the fixed cylinder 81 to move, and thus is beneficial for elastically supporting the support frame 44. At the same time, it is beneficial for the support frame 44 and the air jet cover 53 to return to their original positions after movement, facilitating the recovery movement of the air jet cover 53. The top of the fixed cylinder 81 is fixedly connected to the support frame 44. The bottom of the fixed rod 82 is fixedly connected to the fixing plate 41. The fixed rod 82 is slidably inserted into the inner cavity of the fixed cylinder 81. A screw hole matching the mounting post 83 is formed in the outer wall of the fixed cylinder 81. A sliding groove is formed in the outside of the fixed rod 82. The end of the mounting post 83 is slidably inserted into the inner cavity of the sliding groove. The first spring 84 is sleeved on the outside of the fixed rod 82. One end of the first spring 84 is in contact with the fixed cylinder 81, and the other end of the first spring 84 is in contact with the fixing plate 41.

[0068] Specifically, the collection mechanism 7 includes a collection box 71, an assembly frame 72, a dust suction cloth 73, and a moving plate 74. The collection box 71 is conducive to the centralized collection of dust or impurities cleaned by blowing air on the spinneret. The assembly frame 72 is L-shaped, and the assembly frame 72 is conducive to supporting the dust suction cloth 73, facilitating the installation and disassembly of the dust suction cloth 73. The dust suction cloth 73 is conducive to the passage of gas to adsorb and intercept dust or impurities for collection. The moving plate 74 is conducive to horizontally guiding and supporting the sliding of the collection box 71. A second card slot is provided on the side of the collection box 71. The collection box 71 is located at the bottom of the loading plate 32. The assembly frame 72 is slidably arranged inside the collection box 71. A locking bolt is threadedly inserted through the side of the inner wall of the assembly frame 72, and one end of the locking bolt is threadedly inserted through the collection box 71. The dust suction cloth 73 is fixedly connected between adjacent assembly frames 72. An air outlet groove is equidistantly provided at the bottom end of the inner wall of the collection box 71. The side of the moving plate 74 is fixedly connected to the fixed seat 31. A fourth chute is provided on the side of the collection box 71, and the moving plate 74 is slidably inserted through the inner cavity of the fourth chute.

[0069] It should be noted that linkage mechanisms 6 for locking the installation positions of the auxiliary mechanism 3, the cleaning mechanism 5, the collection mechanism 7, and the loading plate 10 are symmetrically arranged on the side of the inspection table body 1. The linkage mechanism 6 includes a first linkage frame 61, a limit post 64, a guide frame 62, and a second linkage frame 63. The first linkage frame 61 is of a special shape. The first linkage frame 61 is beneficial for positioning the loading plate 10, the feeding plate 32, and the collection box 71, and thus is beneficial for freely switching the positions of the feeding plate 32 and the loading plate 10. At the same time, it is beneficial for removing the collection box 71 for unified cleaning. The limit post 64 is beneficial for limiting the positions of the loading plate 10 and the feeding plate 32. The sliding plate 33 is provided with a groove body matching with the limit post 64, which is convenient for increasing the stability during the detection of the spinneret plate. The guide frame 62 is beneficial for horizontally supporting the sliding of the first linkage frame 61. The second linkage frame 63 is in an L shape. The second linkage frame 63 is beneficial for limiting the relative positions of the positioning frame 56 and the positioning plate 57, and thus is beneficial for installing and disassembling the bearing frame 51 to correspondingly replace the air jet cover 53 to adapt to the use of spinneret plates of different sizes. A first clamping portion and a second clamping portion are provided on the side of the first linkage frame 61. The first clamping portion is slidably inserted into the inner cavities of the third chute and the first card slot. The second clamping portion is slidably inserted into the inner cavity of the second card slot. The limit post 64 is fixedly inserted into the side of the first linkage frame 61. A circular groove matching with the limit post 64 is provided on the side of the fixed rail 2. The bottom end of the loading plate 10 is symmetrically and fixedly connected with sliding plates. The sliding plates are slidably inserted into the inner cavity of the fixed rail 2. A anti - detachment plate is fixedly connected to the side of the sliding plate. The anti - detachment plate is slidably inserted into the inner cavity of the second chute. A third card slot is provided on the side of the sliding plate. The limit post 64 is slidably inserted into the inner cavity of the third card slot. The guide frame 62 is fixedly connected to the bottom end of the fixed seat 31. The second clamping portion is slidably inserted into the inner cavity of the guide frame 62. A through - slot is provided on the second linkage frame 63. The top of the first linkage frame 61 is slidably inserted into the inner cavity of the through - slot. The side of the second linkage frame 63 is slidably inserted into the inner cavities of the slotted opening and the positioning slot.

[0070] Specifically, a limiting mechanism 9 is provided on the linkage mechanism 6. The limiting mechanism 9 includes a mounting plate 91, a limiting plate 92, an assembly frame 95, and a second spring 98. The mounting plate 91 is conducive to connecting with the first linkage frame 61, thereby facilitating the positioning and installation of the first linkage frame 61. The side of the limiting plate 92 is provided with an inclined surface, which is conducive to direct sliding connection with the mounting plate 91. The limiting plate 92 is conducive to limiting the positions of the first linkage frame 61 and the mounting plate 91, thereby preventing the random sliding of the first linkage frame 61. The assembly frame 95 is arranged in a U shape, which is conducive to vertically guiding the sliding of the connecting rod 96. The elastic force of the second spring 98 is conducive to pushing the auxiliary plate 94 to move, thereby facilitating the restoration of the auxiliary plate 94 and the limiting plate 92 to their original positions after movement, and facilitating repeated operation of the limiting plate 92. A fifth chute matching the mounting plate 91 is opened on the side of the inner wall of the first linkage frame 61. The side of the mounting plate 91 is fixedly connected to the fixed frame 42. A limiting groove is opened at the top of the mounting plate 91. A sixth chute is opened on the first linkage frame 61. The top of the limiting plate 92 is fixedly connected to an operating frame 93. The operating frame 93 is in an L shape, which is conducive to pulling the limiting plate 92 to move and facilitating the traction operation of the limiting plate 92. The limiting plate 92 is slidably inserted into the inner cavities of both the sixth chute and the limiting groove. A seventh chute is opened on the side of the inner wall of the sixth chute. A side of the limiting plate 92 is fixedly connected to an auxiliary plate 94, which is conducive to driving the limiting plate 92 to move. The auxiliary plate 94 is slidably inserted into the inner cavity of the seventh chute. The top of the auxiliary plate 94 is fixedly connected to a connecting rod 96, which is conducive to guiding the deformation of the second spring 98. The assembly frame 95 is slidably arranged on the side of the inner wall of the seventh chute. A side of the assembly frame 95 is fixedly connected to an assembly plate 97, which is conducive to the installation and disassembly of the assembly frame 95. The connecting rod 96 is slidably inserted into the inner cavity of the assembly frame 95. The second spring 98 is sleeved outside the connecting rod 96. One end of the second spring 98 is in contact with the assembly frame 95, and the other end of the second spring 98 is in contact with the auxiliary plate 94.

[0071] Usage method of the present invention:

[0072] When it is necessary to detect the spinneret plate, move the loading plate 10 through the sliding plate and the anti - detachment plate inside the fixed seat 31 and the fixed rail 2, and move the loading plate 10 to a position corresponding to the first convex part. At this time, it is necessary to pull the operating frame 93 to drive the limiting plate 92 to move, so that the limiting plate 92 is separated from the mounting plate 91. At this time, the position limitation of the first linkage frame 61 is released. Then, horizontally pull the first linkage frame 61 to move, so that the first linkage frame 61 pulls the first convex part and the second convex part to move. At the same time, the side of the second linkage frame 63 is separated from the positioning frame 56. At this time, the position limitation of the bearing frame 51 and the position limitation of the collection frame 71 are released. Then, select the air jet cover 53 with the corresponding size according to the size of the spinneret plate;

[0073] After getting ready, restore the first linkage frame 61 to its original position, limit and fix the loading plate 10, then place the spinneret plates on the loading plate 10 one by one. Then press the support frame 44 to move, so that the support frame 44 drives the vertical plate 43 to slide inside the fixed frame 42, driving the carrier frame 51 to move downward, making the air jet cover 53 cover the spinneret plate. Then connect the access pipe 55 to the external gas pipeline for blowing operation, so that the air jet cover 53 blows air to the spinneret plate, and the dust enters the interior of the collection frame 71 and is adsorbed by the dust-absorbing cloth 73. After a certain period of time, release the support frame 44. At this time, the spring-back mechanism 8 restores the support frame 44 to its original position. Then unlock the loading plate 10 by the first linkage frame 61, push the loading plate 10, so that the loading plate 10 slides into the fixed rail 2, and at the same time, the feeding plate 32 slides relative to the fixed seat 31. Then the first linkage frame 61 simultaneously limits the positions of the feeding plate 32 and the loading plate 10.

[0074] At this time, place the remaining spinneret plates on the feeding plate 32 one by one, and then repeat the blowing and cleaning operation on the loaded spinneret plates. At the same time, the detection lens 12 starts to detect the spinneret plates on the loading plate 10. After the detection of the spinneret plates on the loading plate 10 is completed, unload the loading plate 10 from the fixed rail 2, and at the same time, push the feeding plate 32 to the fixed rail 2 to load and detect the pre-cleaned spinneret plates. Then remove the spinneret plates on the loading plate 10, and then slide the loading plate 10 and install it on the fixed seat 31 to clean and load another batch of spinneret plates, thereby alternately cleaning and loading multiple batches of spinneret plates. At the same time, while detecting one batch of spinneret plates, clean and load another batch of spinneret plates.

[0075] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, 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 spinneret cleaning and detection device, comprising: A detection table body (1), on the top of which fixed rails (2) are symmetrically and fixedly connected. A loading plate (10) is arranged on the top of the detection table body (1), and the loading plate (10) is slidably arranged on the fixed rails (2). Above the detection table body (1), there is a driving seat (11), and below the driving seat (11), there is a detection lens (12); It is characterized in that an auxiliary mechanism (3) for pre-feeding the spinneret is arranged on the side of the detection table body (1). A support mechanism (4) is arranged on the top of the auxiliary mechanism (3). A cleaning mechanism (5) for cleaning the spinneret is arranged on the support mechanism (4). A collection mechanism (7) is arranged at the bottom of the auxiliary mechanism (3). A spring-back mechanism (8) is arranged on the cleaning mechanism (5). Linkage mechanisms (6) for locking the installation positions of the auxiliary mechanism (3), the cleaning mechanism (5), the collection mechanism (7), and the loading plate (10) are symmetrically arranged on the side of the detection table body (1). A limiting mechanism (9) is arranged on the linkage mechanism (6). The cleaning mechanism (5) includes: A carrier frame (51), at the top of which air delivery pipes (52) are fixedly inserted at equal intervals. At the end of the air delivery pipe (52), an air jet hood (53) is fixedly sleeved; A connecting pipe (54), which is fixedly sleeved between adjacent air delivery pipes (52). Access pipes (55) are fixedly sleeved on the outside of two of the air delivery pipes (52); A positioning frame (56), which is fixedly connected to the top of the carrier frame (51). First chutes are symmetrically opened at the top of the carrier frame (51), and a slot is opened at the side of the positioning frame (56); A positioning plate (57), which is slidably inserted into the inner cavities of the first chute and the positioning frame (56). A positioning groove is opened at the side of the positioning plate (57); The auxiliary mechanism (3) includes: A fixed seat (31), the side of which is fixedly connected to the fixed rail (2). Second chutes are opened on the side of the inner walls of the fixed seat (31) and the fixed rail (2); A feeding plate (32), at the bottom of which sliding plates (33) are symmetrically and fixedly connected. The sliding plates (33) are slidably inserted into the inner cavities of the fixed seat (31) and the fixed rail (2). A first card slot is opened at the side of the sliding plate (33), and a third chute is opened at the side of the fixed seat (31); A guide plate (34), which is fixedly connected to the side of the sliding plate (33), and the guide plate (34) is slidably inserted into the inner cavity of the second chute.

2. The spinneret cleaning and detecting device according to claim 1, characterized in that, The support mechanism (4) includes: A fixing plate (41), the side of which is fixedly connected to the fixed seat (31), and a fixed frame (42) is fixedly connected to the top of the fixing plate (41); Vertical plate (43), the vertical plate (43) is slidably inserted and connected to the inner cavity of the fixed frame (42). The top end of the vertical plate (43) is fixedly connected to a support frame (44). A groove is formed on the side of the support frame (44). The carrier frame (51) is slidably inserted and connected to the inner cavity of the groove. The bottom end of the inner wall of the groove is fixedly connected to a positioning plate (57).

3. The spinneret cleaning and detecting device according to claim 2, characterized in that, The rebound mechanism (8) includes: Fixed cylinder (81), the top end of the fixed cylinder (81) is fixedly connected to the support frame (44); Fixed rod (82), the bottom of the fixed rod (82) is fixedly connected to the fixed plate (41). The fixed rod (82) is slidably inserted and connected to the inner cavity of the fixed cylinder (81); Mounting column (83), a threaded hole matching the mounting column (83) is formed on the outer wall of the fixed cylinder (81). A sliding groove is formed on the outside of the fixed rod (82). The end of the mounting column (83) is slidably inserted and connected to the inner cavity of the sliding groove; First spring (84), the first spring (84) is sleeved on the outside of the fixed rod (82). One end of the first spring (84) is in contact with the fixed cylinder (81), and the other end of the first spring (84) is in contact with the fixed plate (41).

4. The spinneret cleaning and detecting device according to claim 3, characterized in that, The collection mechanism (7) includes: Collection box (71), a second card slot is formed on the side of the collection box (71). The collection box (71) is located at the bottom of the feeding plate (32); Assembly frame (72), the assembly frame (72) is slidably arranged inside the collection box (71). A locking bolt is threadedly inserted through the side of the inner wall of the assembly frame (72). One end of the locking bolt is threadedly inserted through the collection box (71); Dust-absorbing cloth (73), the dust-absorbing cloth (73) is fixedly connected between adjacent assembly frames (72). Air outlet grooves are equidistantly formed at the bottom end of the inner wall of the collection box (71); Moving plate (74), the side of the moving plate (74) is fixedly connected to the fixed seat (31). A fourth sliding groove is formed on the side of the collection box (71). The moving plate (74) is slidably inserted and connected to the inner cavity of the fourth sliding groove.

5. The spinneret cleaning and detection device according to claim 4, characterized in that, The linkage mechanism (6) includes: First linkage frame (61), a first clamping portion and a second clamping portion are arranged on the side of the first linkage frame (61). The first clamping portion is slidably inserted and connected to the inner cavities of the third sliding groove and the first card slot. The second clamping portion is slidably inserted and connected to the inner cavity of the second card slot; Limit post (64), the limit post (64) is fixedly inserted through the side of the first linkage frame (61). A circular groove matching the limit post (64) is formed on the side of the fixed rail (2). Sliding plates are symmetrically fixedly connected to the bottom end of the loading plate (10). The sliding plates are slidably inserted and connected to the inner cavity of the fixed rail (2). A anti-disengagement plate is fixedly connected to the side of the sliding plate. The anti-disengagement plate is slidably inserted and connected to the inner cavity of the second sliding groove. A third card slot is formed on the side of the sliding plate. The limit post (64) is slidably inserted and connected to the inner cavity of the third card slot.

6. The spinneret cleaning and detecting device according to claim 5, wherein, The linkage mechanism (6) further includes: A guiding frame (62), the guiding frame (62) is fixedly connected to the bottom end of the fixed seat (31), and the second clamping portion is slidably inserted into the inner cavity of the guiding frame (62); A second linkage frame (63), a through groove is formed in the second linkage frame (63), the top of the first linkage frame (61) is slidably inserted into the inner cavity of the through groove, and the side portion of the second linkage frame (63) is slidably inserted into the inner cavities of the slotted groove and the positioning groove.

7. The spinneret cleaning and detecting device according to claim 6, wherein The limiting mechanism (9) includes: A mounting plate (91), a fifth sliding groove matching with the mounting plate (91) is formed in the side portion of the inner wall of the first linkage frame (61), the side portion of the mounting plate (91) is fixedly connected to the fixed frame (42), a limiting groove is formed at the top end of the mounting plate (91), and a sixth sliding groove is formed in the first linkage frame (61); A limiting plate (92), an operating frame (93) is fixedly connected to the top end of the limiting plate (92), the limiting plate (92) is slidably inserted into the inner cavities of the sixth sliding groove and the limiting groove, a seventh sliding groove is formed in the side portion of the inner wall of the sixth sliding groove, an auxiliary plate (94) is fixedly connected to the side portion of the limiting plate (92), the auxiliary plate (94) is slidably inserted into the inner cavity of the seventh sliding groove, and a connecting rod (96) is fixedly connected to the top end of the auxiliary plate (94); An assembling frame (95), the assembling frame (95) is slidably arranged on the side portion of the inner wall of the seventh sliding groove, an assembling plate (97) is fixedly connected to the side portion of the assembling frame (95), and the connecting rod (96) is slidably inserted into the inner cavity of the assembling frame (95); A second spring (98), the second spring (98) is sleeved outside the connecting rod (96), one end of the second spring (98) is in contact with the assembling frame (95), and the other end of the second spring (98) is in contact with the auxiliary plate (94).

8. The usage method of a spinneret cleaning and detecting device according to claim 7, characterized in that, It includes the following specific use steps: Step 1: When it is necessary to detect the spinneret plate, move the loading plate (10) through the sliding plate and the anti - detachment plate inside the fixed seat (31) and the fixed rail (2), so that the loading plate (10) moves to a position corresponding to the first convex portion. At this time, it is necessary to pull the operating frame (93) to drive the limiting plate (92) to move, so that the limiting plate (92) is separated from the mounting plate (91). At this time, the position limitation of the first linkage frame (61) is released, and then horizontally pull the first linkage frame (61) to move, so that the first linkage frame (61) pulls the first convex portion and the second convex portion to move. At the same time, the side portion of the second linkage frame (63) is separated from the positioning frame (56). At this time, the position limitation of the carrier frame (51) and the position limitation of the collection frame (71) are released, and then select a jet hood (53) with a corresponding size according to the size of the spinneret plate; Step 2: After getting ready, restore the first linkage frame (61) to its original position, limit and fix the loading plate (10), then place the spinneret plates on the loading plate (10) one by one. Then press the support frame (44) to move, so that the support frame (44) drives the vertical plate (43) to slide inside the fixed frame (42), driving the bearing frame (51) to move downward, making the air jet hood (53) cover the spinneret plate. Then connect the access pipe (55) to the external gas pipeline for blowing operation, so that the air jet hood (53) blows air to the spinneret plate, and the dust enters the inside of the collection box (71) and is adsorbed by the dust suction cloth (73). After a certain period of time, release the support frame (44). At this time, the spring-back mechanism (8) makes the support frame (44) return to its original position. Then unlock the loading plate (10) with the first linkage frame (61), push the loading plate (10), so that the loading plate (10) slides into the fixed rail (2), and at the same time, the feeding plate (32) slides relative to the fixed seat (31). Then the first linkage frame (61) limits the positions of the feeding plate (32) and the loading plate (10) simultaneously; Step 3: At this time, place the remaining spinneret plates on the feeding plate (32) one by one, and then repeat the blowing and cleaning operation on the loaded spinneret plates. At the same time, the detection lens (12) starts to detect the spinneret plates on the loading plate (10). After the detection of the spinneret plates on the loading plate (10) is completed, unload the loading plate (10) from the fixed rail (2), and at the same time, push the feeding plate (32) onto the fixed rail (2) to feed and detect the pre-cleaned spinneret plates. Then remove the spinneret plates on the loading plate (10), and then slide and install the loading plate (10) on the fixed seat (31) to clean and feed another batch of spinneret plates, thereby alternately cleaning and feeding multiple batches of spinneret plates. At the same time, while detecting one batch of spinneret plates, clean and feed another batch of spinneret plates.

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