Cyclic manufacturing system of track type wearable sensor

Abstract

The circular manufacturing system of the track type wearable sensor comprises a track and a sliding plate, a feeding part, a printing part, a drying part and a material taking part are distributed on the track; the printing mechanism is arranged at the printing position, the printing mechanism is provided with a silk screen, the scraper is connected with the recycling mechanism, the recycling mechanism comprises a recycling opening and a recycling plate, during application, the sliding plate is located at the feeding position to receive the bottom plate layer, then the sliding plate moves into the printing mechanism, then the scraper pushes conductive slurry along the silk screen, and the conductive slurry falls onto the bottom plate layer; the redundant conductive slurry is pushed into the recovery opening by the scraper, then the recovery opening is covered by the recovery plate to form sealing, and the sliding plate moves to a drying position and a material taking position; redundant conductive slurry is recycled by the recycling port and then is sealed, so that the conductive slurry is not exposed in the air for a long time; and the sliding plate circularly moves on the track to circularly perform printing, drying and other procedures, so that the working efficiency is improved. Therefore, the conductive paste cannot be exposed in the air for a long time, and the working efficiency is high.

Description

Technical Field

[0001] The invention relates to a wearable sensor manufacturing system, belongs to the wearable field, and in particular to a circular manufacturing system for a track-type wearable sensor. Background Art

[0002] Wearable sensors are integrated analytical devices that allow continuous monitoring of an individual's biometrics in a non-invasive or minimally invasive manner, enabling the detection of small physiological changes in baseline values ​​over time. Their main functions include motion tracking, data collection, information transmission and interaction. They can be installed on people, animals and objects to sense, transmit and process information, and enhance the human "sixth sense" function. Existing wearable sensors generally include a base layer, a conductive layer, and a sensitive layer. The conductive layer is mostly made by printing a conductive paste on the base layer using screen printing.

[0003] A Chinese patent application with application number 201921820290.9 and application date October 28, 2019 discloses a wearable flexible sensor, characterized in that it comprises a flexible substrate, a first elastic layer, a conductive layer, and a second elastic layer arranged in sequence from bottom to top, and a conducting wire is connected to the end of the conductive layer; although the design wraps the conductive layer in the elastic layer in the form of a sandwich, and prints the conductive layer and the elastic layer in sequence on the flexible substrate by screen printing, it still has the following defects: In this design, during screen printing, the scraper repeatedly pushes the conductive paste on the screen until the conductive paste passes through the screen and falls onto the base layer; in this process, the conductive paste is exposed to the air for a long time, the solvent in the conductive paste will evaporate, and the solute in the conductive paste (i.e., conductive material, such as metal powder, carbon black, carbon fiber, carbon nanotubes, etc.) will react with the air, causing the solute to deteriorate, affecting the formation of the conductive layer.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the application, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to ordinary technicians in this field. Summary of the invention

[0005] The purpose of the present invention is to overcome the defects and problems existing in the prior art that the conductive paste is exposed to the air for a long time, and to provide a circulation production system for a track-type wearable sensor in which the conductive paste is not exposed to the air for a long time.

[0006] To achieve the above objectives, the technical solution of the present invention is: A cyclic production system for a track-type wearable sensor, the system comprising a track and a sliding plate; The movement of the sliding plate is to move cyclically along the track; the track is provided with a feeding place, a printing place, a drying place and a material taking place; A printing mechanism is arranged on the printing place, the middle part of the printing mechanism is a printing port, one end of a track is inserted into the printing port, a screen is arranged above the printing port, the top of the screen is connected to one end of a scraper, one side of the screen is connected to one end of a recovery mechanism, the recovery mechanism includes a recovery port, a recovery plate is arranged on the recovery port, and the movement stroke of the recovery plate is moving away from the recovery port and moving to be connected with the recovery port.

[0007] The track is elliptical; the track includes an outer guide rail and an inner guide rail; the sliding plate includes a sliding block, the sliding block is located between the outer guide rail and the inner guide rail, the movement range of the sliding block is sliding between the outer guide rail and the inner guide rail, and a bearing plate is arranged above the sliding block.

[0008] The other side of the screen is connected to one end of a sizing mechanism, and the sizing mechanism includes a sizing port, and a sizing plate is arranged on the sizing port. The movement stroke of the sizing plate is moving away from the sizing port and moving to be connected with the sizing port.

[0009] An outer plate is provided on one end of the printing mechanism located outside the sizing port; The upper sizing plate is located on one side outside the outer plate and is vertically connected to one end of the upper vertical plate. The other end of the upper vertical plate is vertically connected to one end of the upper connecting strip. The other end of the upper connecting strip passes through the outer plate and extends toward the wire mesh.

[0010] One end of the upper connecting strip located inside the outer plate is vertically connected to an upper blocking block, and an upper spring is sleeved on a portion of the upper connecting strip located between the outer plate and the upper vertical plate.

[0011] Upper guide rails are arranged on both sides of the sizing opening, and two ends of the sizing plate are respectively inserted into the two upper guide rails.

[0012] An inner plate is provided on one end of the printing mechanism located outside the recycling port; The recovery plate is located on one side outside the inner plate and is vertically connected to one end of the lower vertical plate. The other end of the lower vertical plate is vertically connected to one end of the lower connecting strip. The other end of the lower connecting strip passes through the inner plate and extends toward the wire mesh.

[0013] One end of the lower connecting strip located in the inner plate is vertically connected with a lower blocking block, and a lower spring is sleeved on a portion of the lower connecting strip located between the inner plate and the lower vertical plate.

[0014] The two ends of the recovery port are provided with lower guide rails, and the two ends of the recovery plate are respectively inserted into the two lower guide rails.

[0015] The printing mechanism is located on the left side of the screen and is provided with a left partition, the upper part of the left partition is an upper left guide channel, and the lower part of the left partition is a lower left guide channel; The printing mechanism is located on the right side of the screen and is provided with a right partition, the upper part of the right partition is an upper right guide channel, and the lower part of the right partition is a lower right guide channel; One end of the scraper is a left connecting shaft, and the movement range of the left connecting shaft is to move in the upper left guide channel and the lower left guide channel; the other side of the scraper is a right connecting shaft, and the movement range of the right connecting shaft is to move in the upper right guide channel and the lower right guide channel.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. A circular production system of a track-type wearable sensor of the present invention, the system comprises a track and a sliding plate, the movement stroke of the sliding plate is to move along the track, and the track is evenly distributed with a feeding place, a printing place, a drying place and a material taking place; a printing mechanism is arranged on the printing place, the printing mechanism comprises a screen, the screen is connected to a scraper, a recycling mechanism is arranged on one side of the screen, the recycling mechanism comprises a recycling port and a recycling plate, when in use, the sliding plate first moves along the track to the feeding place, and then the bottom plate layer is positioned on the sliding plate by a first mechanical arm or other device, and then the bottom plate layer is driven by the sliding plate to move along the track The conductive paste is moved to the inside of the printing mechanism, and then the scraper pushes the conductive paste on the screen. When the scraper moves to the vicinity of the recovery port, the recovery plate moves to expose the recovery port, and then the scraper pushes the excess conductive paste into the recovery port to recover the conductive paste. The recovery plate moves to seal the recovery port, and then the sliding plate drives the bottom plate layer to move along the track to the drying place for drying. The sliding plate drives the bottom plate layer to move along the track to the material taking place, and then the second robot arm or other device takes away the bottom plate layer. The above operations are repeated to perform screen printing on multiple bottom plate layers in sequence. The advantages of the present invention also include: First point: The scraper can push the excess conductive paste into the recovery port, and then the recovery plate seals the recovery port to prevent the conductive paste in the recovery port from contacting with the air and deteriorating; the conductive paste is recovered in time and will not be exposed to the air for a long time, so the conductive paste is protected and the quality of the conductive paste is improved; Second point: The sliding plate moves cyclically on the track, so that the screen printing, drying and other operations of the bottom plate layer can be carried out cyclically, and the screen printing, drying and other operations are highly integrated to improve the working efficiency of screen printing; Therefore, the conductive paste of the present invention will not be exposed to the air for a long time and has high working efficiency.

[0017] 2. In a circular production system of a track-type wearable sensor of the present invention, the track is elliptical, and the track includes an outer track and an inner track, a sliding block with a sliding plate is sandwiched between the outer track and the inner track, and the top of the sliding block is a bearing plate, which is located above the outer track and the inner track. When used, the track is elliptical, so the connection between the feeding, printing, drying and material taking places is good, so it is convenient for the sliding block to reach the feeding, printing, drying and material taking places along the outer track and the inner track in turn, and the continuous application effect is better; the bearing plate is used to carry the bottom plate layer, and then drive the bottom plate layer to print, dry and be taken away in turn. Therefore, the continuous operation effect of the present invention is better.

[0018] 3. In a circular production system of a track-type wearable sensor of the present invention, the other side of the screen is connected to a sizing mechanism, and the sizing mechanism includes a sizing port and a sizing plate. When in use, when the moving plate drives the bottom plate layer to the printing mechanism, the sizing plate first moves to expose the sizing port, and then the conductive paste overflows from the sizing port, and then the scraper pushes the conductive paste onto the screen, thereby realizing the automatic sizing function; then, the sizing plate moves to seal the sizing port to prevent the conductive paste in the sizing port from contacting with the air and deteriorating. Therefore, the present invention has an automatic sizing function.

[0019] 4. In a circular manufacturing system of a track-type wearable sensor of the present invention, the recovery plate is vertically connected to the lower vertical plate, the lower vertical plate is connected to a lower connecting strip, the lower connecting strip is connected to the lower block and the lower spring, when applied, the scraper moves to move the lower block away from the wire mesh, and then the lower block drives the lower connecting strip, the lower vertical plate and the recovery plate to move away from the wire mesh in turn, thereby realizing the effect of exposing the recovery port, when the scraper moves away from the lower block, the lower spring releases the elastic force to move the lower vertical plate and the recovery plate toward the wire mesh, when the recovery plate is located above the recovery port, the recovery port is sealed; the opening and sealing effect of the recovery port can be realized by moving the scraper, so the compatibility of the parts is better. Therefore, the compatibility of the parts of the present invention is better.

[0020] 5. In a circular production system of a track-type wearable sensor of the present invention, the printing mechanism includes an upper left guide channel, a lower left guide channel, an upper right guide channel and a lower right guide channel. When in use, when the two ends of the scraper move along the lower left guide channel and the lower right guide channel, the scraper moves along the screen toward the recovery port; when the scraper moves to the recovery port, it cooperates with the recovery mechanism to achieve the effect of recovering excess slurry; when the two ends of the scraper move along the upper left guide channel and the upper right guide channel, the scraper moves toward the upper slurry port; when the scraper moves to the upper slurry port, it cooperates with the slurry mechanism to achieve the automatic slurry effect; and in the aforementioned process, the upper left guide channel, the lower left guide channel, the upper right guide channel and the lower right guide channel limit the two sides of the scraper, so that the movement effect of the scraper is stable, thereby stabilizing the effect of screen printing. Therefore, the quality of screen printing of the present invention is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention.

[0022] Figure 2 yes Figure 1 Schematic diagram of the structure of the printing mechanism.

[0023] Figure 3 yes Figure 1 Bottom view of .

[0024] Figure 4 yes Figure 1 Schematic diagram of the structure of the sliding plate.

[0025] Figure 5 yes Figure 4 Bottom view of .

[0026] Figure 6 yes Figure 5 Schematic diagram of the structure of the sliding block.

[0027] Figure 7 yes Figure 1 Schematic diagram of the structure of the middle track.

[0028] Figure 8 yes Figure 1 Schematic diagram of the structure of the Chinese wire mesh.

[0029] Fig. 9 yes Figure 8 Schematic diagram of the structure of the recycling mechanism.

[0030] Fig.10 yes Fig. 9 Schematic diagram of the structure of the recycling port.

[0031] Fig.11 yes Fig. 9 Schematic diagram of the structure of the middle sizing mechanism.

[0032] Fig.12 yes Fig. 9 Schematic diagram of the structure of the middle sizing port.

[0033] Fig.13 yes Fig.12 Cross-sectional view of .

[0034] Fig.14 yes Figure 8 Schematic diagram of the structure of the scraper.

[0035] Fig.15 yes Figure 8 Schematic diagram of the structure of the middle and upper sizing plate.

[0036] Fig.16 yes Figure 8 Schematic diagram of the structure of the recovery board.

[0037] Fig.17 yes Figure 8 Schematic diagram of the structure of the middle and lower guide rails.

[0038] Fig.18 yes Figure 8 Schematic diagram of the structure of the middle and upper guide rail.

[0039] In the figure: track 1, feeding place 11, printing place 12, drying place 13, material taking place 14, outer guide rail 15, inner guide rail 16, sliding plate 2, sliding block 21, carrying plate 22, printing mechanism 3, printing port 31, screen 32, scraper 33, left connecting shaft 331, right connecting shaft 332, outer plate 34, inner plate 35, recycling mechanism 4, recycling port 41, recycling plate 42, lower vertical plate 43, lower connecting strip 44, lower blocking block 45, lower spring 46, lower guide track 47, sizing mechanism 5, sizing port 51, sizing plate 52, upper vertical plate 53, upper connecting strip 54, upper blocking block 55, upper spring 56, upper guide track 57, left partition plate 6, upper left guide channel 61, lower left guide channel 62, right partition plate 7, upper right guide channel 71, lower right guide channel 72, first robot arm 8, second robot arm 81. DETAILED DESCRIPTION

[0040] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0041] See also Figure 1 — Fig.18 , a cyclic production system of a track-type wearable sensor, the system comprising a track 1 and a sliding plate 2; The movement stroke of the sliding plate 2 is a circular movement along the track 1; the track 1 is provided with a feeding place 11, a printing place 12, a drying place 13 and a material taking place 14; A printing mechanism 3 is provided on the printing place 12, the middle part of the printing mechanism 3 is a printing port 31, one end of the track 1 is inserted into the printing port 31, a screen 32 is provided above the printing port 31, the top of the screen 32 is connected to one end of a scraper 33, one side of the screen 32 is connected to one end of a recovery mechanism 4, the recovery mechanism 4 includes a recovery port 41, a recovery plate 42 is provided on the recovery port 41, and the movement range of the recovery plate 42 is moving away from the recovery port 41 and moving to be connected with the recovery port 41.

[0042] The track 1 is elliptical; the track 1 includes an outer guide rail 15 and an inner guide rail 16; the sliding plate 2 includes a sliding block 21, the sliding block 21 is located between the outer guide rail 15 and the inner guide rail 16, the movement range of the sliding block 21 is to slide between the outer guide rail 15 and the inner guide rail 16, and a supporting plate 22 is arranged above the sliding block 21.

[0043] The other side of the screen 32 is connected to one end of a sizing mechanism 5 , and the sizing mechanism 5 includes a sizing port 51 , and a sizing plate 52 is provided on the sizing port 51 . The movement stroke of the sizing plate 52 is moving away from the sizing port 51 and moving to connect with the sizing port 51 .

[0044] The printing mechanism 3 is provided with an outer plate 34 at one end outside the sizing port 51; The upper sizing plate 52 is located on one side outside the outer plate 34 and is vertically connected to one end of the upper vertical plate 53. The other end of the upper vertical plate 53 is vertically connected to one end of the upper connecting strip 54. The other end of the upper connecting strip 54 passes through the outer plate 34 and extends toward the wire mesh 32.

[0045] An upper blocking block 55 is vertically connected to one end of the upper connecting bar 54 located inside the outer plate 34 , and an upper spring 56 is sleeved on the portion of the upper connecting bar 54 located between the outer plate 34 and the upper vertical plate 53 .

[0046] Upper guide rails 57 are provided on both sides of the sizing opening 51 , and two ends of the sizing plate 52 are respectively inserted into the two upper guide rails 57 .

[0047] The printing mechanism 3 is provided with an inner plate 35 at one end outside the recycling port 41; The recovery plate 42 is located on one side outside the inner plate 35 and is vertically connected to one end of the lower vertical plate 43 . The other end of the lower vertical plate 43 is vertically connected to one end of a lower connecting strip 44 . The other end of the lower connecting strip 44 passes through the inner plate 35 and extends toward the wire mesh 32 .

[0048] One end of the lower connecting strip 44 located inside the inner plate 35 is vertically connected to a lower blocking block 45 , and a lower spring 46 is sleeved on a portion of the lower connecting strip 44 located between the inner plate 35 and the lower vertical plate 43 .

[0049] The two ends of the recovery port 41 are provided with lower guide rails 47 , and the two ends of the recovery plate 42 are respectively inserted into the two lower guide rails 47 .

[0050] The printing mechanism 3 is provided with a left partition plate 6 on the left side of the screen 32, the upper part of the left partition plate 6 is an upper left guide channel 61, and the lower part of the left partition plate 6 is a lower left guide channel 62; The printing mechanism 3 is provided with a right partition plate 7 on the right side of the screen 32, the upper side of the right partition plate 7 is a right upper guide channel 71, and the lower side of the right partition plate 7 is a right lower guide channel 72; One end of the scraper 33 is a left connecting shaft 331, and the movement range of the left connecting shaft 331 is to move within the upper left guide channel 61 and the lower left guide channel 62; the other side of the scraper 33 is a right connecting shaft 332, and the movement range of the right connecting shaft 332 is to move within the upper right guide channel 71 and the lower right guide channel 72.

[0051] The supplementary description of the present invention is as follows: The sliding plate 2 described in the present invention is a plate-shaped component used to carry the bottom plate layer and drive the bottom plate layer to move along the track 1.

[0052] Embodiment 1: See also Figure 1 — Fig.18 , a circular production system for a track-type wearable sensor, the system comprises a track 1 and a sliding plate 2; the movement stroke of the sliding plate 2 is a circular movement along the track 1; a feeding place 11, a printing place 12, a drying place 13 and a material taking place 14 are distributed on the track 1; a printing mechanism 3 is arranged on the printing place 12, the middle part of the printing mechanism 3 is a printing port 31, one end of the track 1 is inserted into the printing port 31, a screen 32 is arranged above the printing port 31, the top of the screen 32 is connected to one end of a scraper 33, one side of the screen 32 is connected to one end of a recycling mechanism 4, the recycling mechanism 4 comprises a recycling port 41, a recycling plate 42 is arranged on the recycling port 41, and the movement stroke of the recycling plate 42 is moving away from the recycling port 41 and moving to the recycling port 41.

[0053] When in use, firstly make the sliding plate 2 located at the feeding place 11, then make the bottom plate layer located on the sliding plate 2 by the first mechanical arm 8 or other transport components, then the sliding plate 2 drives the bottom plate layer to move into the printing port 31, and then the scraper 33 pushes the conductive paste along the screen 32. At this time, the conductive paste moves along the screen 32 toward the bottom plate layer, and then the conductive paste falls onto the bottom plate layer. When the scraper 33 moves to the vicinity of the recovery port 41, the recovery plate 42 moves away from the recovery port 41, so the recovery port 41 is exposed. The scraper 33 pushes the excess conductive paste into the recovery port 41, and then the recovery plate 42 moves to the top of the recovery port 41 to seal the recovery port 41 to prevent the conductive paste in the recovery port 41 from contacting the air; the sliding plate 2 drives the bottom plate layer to move to the drying place 13, and then the conductive paste is dried, and then the sliding plate 2 drives the bottom plate layer to move to the material removal place, and then the second robot arm 81 or other transportation components take away the bottom plate layer; the above process is repeated to process multiple bottom plate layers in turn.

[0054] Embodiment 2: The basic content is the same as that of Example 1, except that: See also Figure 1 — Figure 7 The track 1 is elliptical; the track 1 includes an outer guide rail 15 and an inner guide rail 16; the sliding plate 2 includes a sliding block 21, the sliding block 21 is located between the outer guide rail 15 and the inner guide rail 16, the movement stroke of the sliding block 21 is sliding between the outer guide rail 15 and the inner guide rail 16, and a bearing plate 22 is arranged above the sliding block 21.

[0055] When in use, the sliding block 21 first moves along the outer guide rails 15 and the inner guide rails 16 to the feeding place 11. At this time, the first mechanical arm 8 or other transport components makes the bottom plate layer be located on the carrying plate 22. The sliding block 21 then moves along the outer guide rails 15 and the inner guide rails 16 to the printing place 12. Then the printing mechanism 3 performs screen printing on the bottom plate layer. The sliding block 21 then moves along the outer guide rails 15 and the inner guide rails 16 to the drying place 13. At this time, the bottom plate layer is dried. The sliding block 21 then moves along the outer guide rails 15 and the inner guide rails 16 to the material taking place 14. Then the second mechanical arm 81 or other transport components takes away the bottom plate layer. Because the track 1 is elliptical, the outer guide rails 15 and the inner guide rails 16 are elliptical. The outer guide rails 15 and the inner guide rails 16 guide the sliding block 21. The sliding block 21 can circulate between the feeding place 11, the printing place 12, the drying place 13 and the material taking place 14.

[0056] Embodiment 2: The basic content is the same as that of Example 1, except that: See also Figure 1 — Fig.18, the other side of the screen 32 is connected to one end of the sizing mechanism 5, the sizing mechanism 5 includes a sizing port 51, the sizing port 51 is provided with a sizing plate 52, and the movement stroke of the sizing plate 52 is moving away from the sizing port 51 and moving to the sizing port 51. The printing mechanism 3 is provided with an outer plate 34 on one end outside the sizing port 51; the sizing plate 52 is vertically connected to one end of the upper vertical plate 53 on one side outside the outer plate 34, and the other end of the upper vertical plate 53 is vertically connected to one end of the upper connecting bar 54, and the other end of the upper connecting bar 54 passes through the outer plate 34 and extends toward the screen 32. The upper connecting bar 54 is vertically connected to an upper block 55 at one end inside the outer plate 34, and an upper spring 56 is sleeved on the part of the upper connecting bar 54 between the outer plate 34 and the upper vertical plate 53. Upper guide rails 57 are provided on both sides of the sizing port 51, and the two ends of the sizing plate 52 are respectively inserted into the two upper guide rails 57.

[0057] When in use, when the scraper 33 moves to connect with the upper block 55, the scraper 33 causes the upper block 55 to move away from the screen 32, and then the upper block 55 drives the upper connecting strip 54, the upper vertical plate 53, and the sizing plate 52 to move away from the screen 32 in sequence, so that the sizing plate 52 is away from the sizing port 51, and the sizing port 51 is exposed. At this time, the upper spring 56 is stretched; then the conductive slurry in the sizing port 51 overflows, and then the scraper 32 pushes the conductive slurry to move toward the screen 32, thereby achieving The automatic sizing effect is achieved; at the same time, the scraper 32 is away from the upper blocking block 55, and the upper spring 56 releases the elastic force, which in turn drives the upper vertical plate 53 and the sizing plate 52 to move toward the screen 32, so the sizing plate 52 moves above the sizing port 51 to form a seal for the sizing port 51 to prevent the conductive slurry in the sizing port 51 from contacting the air; the two ends of the sizing plate 52 are respectively inserted into the upper guide rails 57 on both sides, and the upper guide rails 57 guide the sizing plate 52 to make the sizing plate 52 move stably.

[0058] Embodiment 3: The basic content is the same as that of Example 1, except that: See also Figure 1 — Fig.17 , the printing mechanism 3 is provided with an inner plate 35 on one end outside the recycling port 41; the recycling plate 42 is vertically connected to one end of the lower vertical plate 43 on one side outside the inner plate 35, and the other end of the lower vertical plate 43 is vertically connected to one end of the lower connecting bar 44, and the other end of the lower connecting bar 44 passes through the inner plate 35 and extends toward the screen 32. The lower connecting bar 44 is vertically connected to a lower block 45 on one end inside the inner plate 35, and a lower spring 46 is sleeved on the part of the lower connecting bar 44 between the inner plate 35 and the lower vertical plate 43. The recycling port 41 is provided with lower guide rails 47 at both ends, and the two ends of the recycling plate 42 are respectively inserted into the two lower guide rails 47.

[0059] When in use, when the scraper 33 moves to connect with the lower block 45, the scraper 33 makes the lower block 45 move away from the screen 32, and then the lower block 45 drives the lower connecting strip 44, the lower vertical plate 43, and the recovery plate 42 to move away from the screen 32 in turn, so the recovery plate 42 is away from the recovery port 41, and the recovery port 41 is exposed. At this time, the lower spring 46 is stretched; then the scraper 33 pushes the excess conductive paste into the recovery port 41, thereby achieving an automatic recovery effect; at the same time, the scraper 32 is away from the lower block 45, and then the lower spring 46 releases the elastic force, driving the lower vertical plate 43 and the recovery plate 42 to move towards the screen 32 in turn, so the recovery plate 42 moves to the top of the recovery port 41, forming a seal for the recovery port 41 to prevent the conductive paste in the recovery port 41 from contacting the air; the two ends of the recovery plate 42 are respectively inserted into the lower guide rails 47 on both sides, and the lower guide rails 47 guide the recovery plate 42 to make the recovery plate 42 move stably.

[0060] Embodiment 4: The basic content is the same as that of Example 1, except that: See also Figure 1 — Fig.18 The printing mechanism 3 is located on the left side of the screen 32 and is provided with a left partition plate 6, the upper part of the left partition plate 6 is an upper left guide channel 61, and the lower part of the left partition plate 6 is a lower left guide channel 62; the printing mechanism 3 is located on the right side of the screen 32 and is provided with a right partition plate 7, the upper part of the right partition plate 7 is an upper right guide channel 71, and the lower part of the right partition plate 7 is a lower right guide channel 72; one end of the scraper 33 is a left connecting shaft 331, and the movement stroke of the left connecting shaft 331 is to move in the upper left guide channel 61 and the lower left guide channel 62; the other side of the scraper 33 is a right connecting shaft 332, and the movement stroke of the right connecting shaft 332 is to move in the upper right guide channel 71 and the lower right guide channel 72.

[0061] When in use, the left moving shaft 331 moves in the lower left guide channel 62 toward the recovery port 41, and the right moving shaft 332 moves in the lower right guide channel 71 toward the recovery port 72, that is, the effect of the scraper 33 moving along the screen 32 is achieved. When the left moving shaft 331 and the right moving shaft 332 are located on both sides of the recovery port 41, the left moving shaft 331 and the right moving shaft 332 move the lower blocking block 45 away from the screen 32 to expose the recovery port 41, and the automatic recovery effect can be achieved; then the left moving shaft 331 is moved in the upper left guide channel 61 toward the upper slurry port 51, and the right moving shaft 332 is moved in the upper right guide channel 71 toward the upper slurry port 51. When the left moving shaft 331 and the right moving shaft 332 are located on both sides of the upper slurry port 51, the left moving shaft 331 and the right moving shaft 332 move the upper blocking block 55 away from the screen 32 to expose the upper slurry port 51, and the automatic slurry effect can be achieved.

[0062] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed by the present invention should be included in the protection scope recorded in the claims.

Claims

1. A loop production system for a track-type wearable sensor, characterized in that: The system comprises a track (1) and a sliding plate (2); The movement stroke of the sliding plate (2) is a circular movement along the track (1); a feeding position (11), a printing position (12), a drying position (13) and a material taking position (14) are distributed on the track (1); The printing place (12) is provided with a printing mechanism (3), the middle part of the printing mechanism (3) is a printing port (31), one end of the track (1) is inserted into the printing port (31), a screen (32) is provided above the printing port (31), the top of the screen (32) is connected to one end of a scraper (33), one side of the screen (32) is connected to one end of a recovery mechanism (4), the recovery mechanism (4) comprises a recovery port (41), a recovery plate (42) is provided on the recovery port (41), and the movement stroke of the recovery plate (42) is moving away from the recovery port (41) and moving to the recovery port (41) and connected to the recovery port (41).

2. The cyclic production system of a track-type wearable sensor according to claim 1, characterized in that: The track (1) is elliptical; the track (1) comprises an outer guide rail (15) and an inner guide rail (16); the sliding plate (2) comprises a sliding block (21), the sliding block (21) is located between the outer guide rail (15) and the inner guide rail (16), the movement stroke of the sliding block (21) is to slide between the outer guide rail (15) and the inner guide rail (16), and a bearing plate (22) is arranged above the sliding block (21).

3. A cyclic production system for a track-type wearable sensor according to claim 1 or 2, characterized in that: The other side of the screen (32) is connected to one end of a sizing mechanism (5), the sizing mechanism (5) comprising a sizing port (51), a sizing plate (52) being arranged on the sizing port (51), the movement stroke of the sizing plate (52) being moving away from the sizing port (51) and moving to be connected to the sizing port (51).

4. The cyclic production system of a track-type wearable sensor according to claim 3, characterized in that: An outer plate (34) is provided on one end of the printing mechanism (3) located outside the sizing port (51); The upper sizing plate (52) is located on one side outside the outer plate (34) and is vertically connected to one end of the upper vertical plate (53); the other end of the upper vertical plate (53) is vertically connected to one end of an upper connecting strip (54); the other end of the upper connecting strip (54) passes through the outer plate (34) and extends towards the wire mesh (32).

5. A circular production system for a track-type wearable sensor according to claim 4, characterized in that: One end of the upper connecting strip (54) located inside the outer plate (34) is vertically connected to an upper blocking block (55), and an upper spring (56) is sleeved on a portion of the upper connecting strip (54) located between the outer plate (34) and the upper vertical plate (53).

6. A circular production system for a track-type wearable sensor according to claim 5, characterized in that: Upper guide rails (57) are provided on both sides of the sizing opening (51), and two ends of the sizing plate (52) are respectively inserted into the two upper guide rails (57).

7. A cyclic production system for a track-type wearable sensor according to claim 1 or 2, characterized in that: An inner plate (35) is provided on one end of the printing mechanism (3) located outside the recovery port (41); The recovery plate (42) is located on one side outside the inner plate (35) and is vertically connected to one end of the lower vertical plate (43); the other end of the lower vertical plate (43) is vertically connected to one end of a lower connecting strip (44); the other end of the lower connecting strip (44) passes through the inner plate (35) and extends toward the wire mesh (32).

8. The cyclic production system of a track-type wearable sensor according to claim 7, characterized in that: One end of the lower connecting strip (44) located inside the inner plate (35) is vertically connected to a lower blocking block (45), and a lower spring (46) is sleeved on a portion of the lower connecting strip (44) located between the inner plate (35) and the lower vertical plate (43).

9. A circular production system for a track-type wearable sensor according to claim 8, characterized in that: Lower guide rails (47) are provided at both ends of the recovery port (41), and both ends of the recovery plate (42) are respectively inserted into the two lower guide rails (47).

10. A circular production system for a track-type wearable sensor according to claim 1 or 2, characterized in that: The printing mechanism (3) is provided with a left partition (6) on the left side of the screen (32); the upper part of the left partition (6) is an upper left guide channel (61), and the lower part of the left partition (6) is a lower left guide channel (62); The printing mechanism (3) is provided with a right partition (7) on the right side of the screen (32); the upper side of the right partition (7) is an upper right guide channel (71), and the lower side of the right partition (7) is a lower right guide channel (72); One end of the scraper (33) is a left connecting shaft (331), and the movement stroke of the left connecting shaft (331) is to move within the upper left guide channel (61) and the lower left guide channel (62); the other side of the scraper (33) is a right connecting shaft (332), and the movement stroke of the right connecting shaft (332) is to move within the upper right guide channel (71) and the lower right guide channel (72).

Images