A universal production process for human and animal sperm slides

Abstract

The invention discloses a universal production process for human and animal sperm slides, comprising a conveying device, on the periphery of which are sequentially mounted a negative film loading device, a glue screen printing device, a cover film loading device, a transfer device, a height limiting pressing device and a slide unloading device; the full-process production of the slides is achieved through the conveying device, the negative film loading device, the glue screen printing device, the cover film loading device, the transfer device, the pressing device and the slide unloading device; in addition, through the adjustment of a high-precision servo motor, a screw pair and a micrometer, the production of slides of different chambers can be achieved as required, the applicability is strong, and the production efficiency is effectively improved.

Description

Technical Field

[0001] The invention belongs to the technical field of production of glass slides for detection, in particular to a universal production process for human and animal sperm glass slides. Background Art

[0002] Glass slides are one of the important carriers for current biological experiments and tests, and sperm testing can effectively analyze the body of a person or animal, so that the physical condition of the person or animal being analyzed can be clearly understood;

[0003] Since the sperm sizes of humans and animals are different, and sperm overlap should be avoided as much as possible during the detection process, for example, the volume of pig sperm is larger than that of human sperm. If the glass slide used to detect human sperm is used to detect pig sperm, or pig sperm overlap occurs, resulting in inaccurate test results, the glass slides used for detecting human and animal sperm will be different; and these differences are only between a few microns, but due to the gap of these few microns, different production equipment is required during the production process for human sperm slides and animal sperm slides, and there are many animals, and different animals require corresponding production equipment, which undoubtedly increases production costs. Summary of the invention

[0004] The object of the present invention is to provide a universal production process for human and animal sperm slides to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A universal production process for human and animal sperm slides, comprising a conveying device, on the periphery of which are sequentially mounted a film loading device, a glue screen printing device, a cover film loading device, a transfer device, a height limiting pressing device and a slide unloading device;

[0007] The first step is to place the film in the rotating device through the film loading device;

[0008] In the second step, the transfer device transfers the film to the glue screen printing device, and then the glue screen printing device applies glue on the surface of the film according to a fixed contour;

[0009] In the third step, the transfer device transfers the bottom film coated with glue to the cover film feeding device, and the cover film is placed on the surface of the bottom film by the cover film feeding device. Since there is glue between the two, there is a gap of glue height between the two.

[0010] The fourth step is to obtain the assembled glass slide from the conveying device through the transfer device and transfer it to the height-limited pressing device, and press the cover plate downward toward the bottom plate through the height-limited pressing device, and simultaneously solidify the glue to form a cavity between the cover plate and the bottom plate;

[0011] The fifth step is to take the formed glass slide out of the height-limiting pressing device through the glass slide unloading device.

[0012] A further technical solution is to control the height-limited downward movement of the pressing device in the fourth step, thereby controlling the distance that the cover sheet is pressed downward to the bottom sheet, thereby controlling the size of the longitudinal gap between the cover sheet and the bottom sheet, and forming chambers of different heights.

[0013] A further technical solution is that the glass slide has several chambers, and a base color silk screen printing device and a base color curing device are installed between the film loading device and the glue silk screen printing device. Before the second step, the logo of each chamber is printed on the surface of the film by the base color silk screen printing device, and then transferred to the base color curing device to cure the ink.

[0014] According to a further technical solution, the film loading device comprises a traverse component 1 and a moving component 2 which are arranged adjacent to each other;

[0015] A material storage box is provided on the traverse assembly, and a plurality of films are placed in the material storage box at intervals in the longitudinal direction;

[0016] The moving end of the moving component 2 is installed with a rotating cylinder 1, and the moving end of the rotating cylinder 1 is installed with an adsorption component.

[0017] According to a further technical solution, the glue screen printing device comprises a lifting assembly, and a glue scraping assembly and a fixing assembly are respectively installed on the upper and lower movable ends of the lifting assembly, and a screen printing plate is detachably connected to the fixing assembly.

[0018] According to a further technical solution, the transfer device comprises a horizontally arranged rotating cylinder 2, a lifting cylinder 3 is installed at the movable end of the rotating cylinder 2, an air claw 1 is installed at the output end of the lifting cylinder 3, and a clamping arm is installed at the output end of the air claw 1.

[0019] A further technical solution is that the conveying device is provided with a plurality of "L"-shaped limit plates, and two strip holes distributed at 90° are provided on both sides of the corresponding limit plates, and two air claws are provided below the two strip holes. The output ends of the two air claws are 90° respectively and pass through the two strip holes.

[0020] A further technical solution is that the height limiting pressing device includes a base, on which a bearing seat and a lifting and pressing assembly are respectively installed; the lifting and pressing assembly includes a servo motor, the servo motor is transmission-connected to a screw pair, the movable end of the screw pair is installed with a fixed seat, at least one micrometer 1 is installed on the fixed seat, the end of the micrometer 1 is connected to a pressing seat, and a corresponding curing light 1 and a light-transmitting pressing block are installed on the pressing seat, and the light-transmitting pressing block corresponds to the bearing seat.

[0021] A further technical solution is that the screw pair includes a screw body, support parts are respectively provided on both sides of the screw body, guide grooves are provided on the inner sides of the support parts, and at least one protrusion is slidably connected to the guide grooves. The protrusion is provided on one side of the transmission seat, and the transmission seat is connected to the screw body. Two arc-shaped limit plates are respectively provided on both sides of the transmission seat, and the two arc-shaped limit plates abut against the surface of the support plate.

[0022] According to a further technical solution, there are four micrometers, which are respectively connected to the four corner positions of the pressing seat.

[0023] According to a further technical solution, the supporting seat includes an adjustment assembly and a base plate, wherein the base plate is slidably connected to a middle plate along the Y-axis, the middle plate is slidably connected to an upper plate along the X-axis, the upper plate is rotatably connected to a turntable, and the adjustment assembly is used to adjust the position between the two adjacent components.

[0024] According to a further technical solution, the adjustment assembly includes a second micrometer fixedly mounted on one side of the bottom plate, a third micrometer fixedly mounted on the middle plate, and a fourth micrometer and an elastic member fixedly mounted on the upper plate and arranged opposite to each other;

[0025] A fixing block 1 is provided on one side of the middle plate, and the fixing block 1 is connected to the end of the second micrometer. A fixing sheet 1 is provided on one side of the bottom plate, and a screw 1 passes through the fixing sheet 1, and the screw 1 is connected to the middle plate.

[0026] A fixing block 2 is provided on one side of the upper plate, and the fixing block 2 is connected to the end of the micrometer 3. A fixing sheet 2 is provided on one side of the middle plate, and a screw 2 passes through the fixing sheet 2, and the screw 2 is connected to the upper plate.

[0027] A lever is horizontally extended on one side of the turntable, and the lever is placed between the ends of the micrometer four and the elastic member. The upper plate is provided with a movable screw three, and the screw three is connected to the lever.

[0028] According to a further technical solution, the base includes an adjustment plate 1, two adjustment blocks are provided at the bottom of the adjustment plate 1, the adjustment blocks are located in an arc-shaped slide groove, the arc-shaped slide groove is provided on a fixed plate, an adjustment plate 2 is slidably connected above the adjustment plate 1, and fixed components are provided between the adjacent plates.

[0029] Beneficial effects of the present invention:

[0030] The present invention realizes the whole process production of glass slides through the conveying device, the negative film loading device, the glue screen printing device, the cover sheet loading device, the transfer device, the pressing device and the glass slide unloading device. In addition, through the adjustment of the high-precision servo motor, the screw pair and the micrometer, the production of glass slides in different chambers can be realized as required, the applicability is strong, and the production efficiency is effectively improved.

[0031] Other features and advantages of the present invention will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 : A three-dimensional structural diagram of the present invention.

[0033] Figure 2 : Lamination device structure of the present invention Figure 1 .

[0034] Figure 3 : Lamination device structure of the present invention Figure 2 .

[0035] Figure 4 : The bearing seat structure of the present invention Figure 1 .

[0036] Figure 5 : The bearing seat structure of the present invention Figure 2 .

[0037] Figure 6 : The base structure of the present invention Figure 1 .

[0038] Figure 7 : The base structure of the present invention Figure 2 .

[0039] Figure 8 : Structural diagram of the film loading device of the present invention.

[0040] Fig. 9 : Glue screen printing device structure diagram of the present invention.

[0041] Fig.10 : Structural diagram of the transfer device of the present invention.

[0042] Fig.11 : Structural diagram of the positioning mechanism of the present invention.

[0043] Fig.12 : Schematic diagram of chamber height change of the present invention.

[0044] Figure numerals: 11-transport device, 12-limiting plate 1, 13-strip hole 2, 14-air claw 2, 2-film feeding device, 21-traverse component 1, 22-moving component 2, 23-storage box, 24-rotating cylinder 1, 25-adsorption component, 3-glue screen printing device, 31-lifting component, 32-scraping glue component, 331-fixed frame, 332-fixed rod, 333-fixed arm, 3331-movable block, 3332-extension part, 3333-adjusting screw, 3 334-fixed part, 3335-slot, 3336-fixed screw, 4-cover feeding device, 5-transfer device, 51-rotating cylinder 2, 52-lifting cylinder 3, 53-air claw 1, 54-clamping arm, 6-height limiting pressing device, 61-base, 611-adjustment plate 1, 612-adjustment block, 613-arc slide, 614-fixed plate, 615-adjustment plate 2, 616-fixed assembly, 62-bearing seat, 62111-micrometer 2, 621 12-fixed block 1, 62113-fixed sheet 1, 62114-screw 1, 62121-micrometer 3, 62122-fixed block 2, 62123-fixed sheet 2, 62124-screw 2, 62131-micrometer 4, 62132-elastic part, 62133-screw 3, 622-bottom plate, 623-middle plate, 624-upper plate, 625-turntable, 6261-slot, 6262-strip hole 1, 6263-arc groove, 63-lifting and pressing Components, 631-servo motor, 632-screw pair, 6321-screw body, 6322-support part, 6323-guide groove, 6324-bump, 6325-transmission seat, 6326-arc limit plate 2, 633-fixing seat, 634-micrometer 1, 635-pressing seat, 636-curing lamp 1, 637-transparent pressing block, 7-glass slide unloading device, 81-bottom color screen printing device, 82-bottom color curing device, 91-conveying device, 92-outer cover DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0046] Please refer to Figure 1-12 ;

[0047] The production process described in the present invention can realize the unified production of glass slides for detecting sperm of humans or different animals, effectively save time cost and improve production efficiency; it specifically includes a conveying device 11, and the outer periphery of the conveying device 11 is sequentially installed with a negative film loading device 2, a glue screen printing device 3, a cover film loading device 4, a transfer device 5, a height limiting pressing device 6 and a glass slide unloading device 7; before this, it should be noted that whether it is a glass slide for detecting human sperm or a glass slide for detecting animal sperm, its structure is the same, and specific reference can be made to the Chinese public patent document "CN206990424U, sperm counting plate", or the Chinese public patent document "CN207703569U, a pig sperm analysis glass slide", which is specifically composed of two upper and lower glass slides, wherein the upper glass slide has a plurality of openings for dripping sperm so that the sperm is placed on the surface of the lower glass slide, and the difference between the glass slides used by humans and animals lies in the thickness of the space used to place sperm.

[0048] The specific production steps are as follows:

[0049] The first step is to place the film in the rotating device through the film loading device 2;

[0050] In the second step, the transfer device transfers the film to the glue screen printing device 3, and then the glue screen printing device 3 applies glue on the surface of the film according to a fixed contour;

[0051] In the third step, the transfer device transfers the bottom film coated with glue to the cover film feeding device 4, and the cover film is placed on the surface of the bottom film by the cover film feeding device 4. Since there is glue between the two, there is a gap of glue height between the two.

[0052] In the fourth step, the combined glass slide is obtained from the conveying device 11 by the transfer device 5 and transferred to the height-limiting pressing device 6, and the cover plate is pressed downward toward the bottom plate by the height-limiting pressing device 6, and the glue is cured at the same time, so that a cavity is formed between the cover plate and the bottom plate;

[0053] In the fifth step, the formed glass slide is taken out from the height limiting pressing device 6 by the glass slide unloading device 7 .

[0054] In the embodiment of the present invention, the formation of different chambers is mainly achieved by controlling the height limiting pressing device 6, referring to Figure 2 and Figure 3, more specifically, the height-limiting pressing device 6 includes a base 61, on which a bearing seat 62 and a lifting pressing assembly 63 are respectively installed; wherein the bearing seat 62 is used to place the processed glass slide, and the lifting pressing assembly 63 is used to press and shape the carrier plate; wherein the lifting pressing assembly 63 includes a controller, the controller is electrically connected to a servo motor 631, the servo motor 631 is transmission-connected to a screw pair 632, the moving end of the screw pair 632 is installed with a fixed seat 633, the fixed seat 633 is installed with at least one micrometer 634, the end of the micrometer 634 is connected to a pressing seat 635, and the pressing seat 635 is installed with a correspondingly set curing lamp 636 and a light-transmitting pressing block 637, and the light-transmitting pressing block 637 corresponds to the bearing seat 62; based on the above structure, there are multiple implementation methods for glass slides of different thicknesses:

[0055] In the first embodiment, according to the size of sperm of humans or different animals, cover sheets of different thicknesses are selected, and then glue is applied on the surface of the bottom sheet, and then the cover sheet is placed on the surface of the bottom sheet, and then placed on the supporting seat 62 to wait for pressing. Of course, the space enclosed by different cover sheets and bottom sheets is different to avoid sperm stacking. How to form the enclosed space is different and will not be discussed here;

[0056] Prior to this, by determining the descending stroke of the fixed seat 633 and the pressing seat 635, and then finely adjusting the position of the pressing seat 635 through the micrometer 634, the pressing seat 635 is raised or lowered relative to the fixed seat 633, that is, when pressing a thicker glass slide, the pressing seat 635 is raised through the micrometer 634, and when pressing a thinner glass slide, the pressing seat 635 is lowered through one thousandth. Although the glass slides are thin and thick, but only a few microns apart, the micrometer 634 can achieve fine adjustment, and then the servo motor 631 and the screw pair 632 only need to move according to the fixed stroke. Of course, the servo motor 631 and the screw pair 632 can achieve fine movement to ensure that the stroke is fixed and accurate.

[0057] In the second embodiment, according to the size of sperm of humans or different animals, cover sheets of different thicknesses are selected, and then glue is applied on the surface of the bottom sheet, and then the cover sheet is placed on the surface of the bottom sheet, and then placed on the supporting seat 62 to wait for pressing. Of course, the space enclosed by different cover sheets and bottom sheets is different to avoid sperm stacking. How to form the enclosed space is different and will not be discussed here;

[0058] In this embodiment, the positions of the fixing seat 633 and the pressing seat 635 are not adjusted by means of a micrometer 634. Of course, a micrometer 634 is required for debugging before leaving the factory, and then the fixing is performed. At this time, the thickness information of the glass slide is obtained in advance. Of course, the corresponding information of the glass slide and the corresponding movement stroke are recorded in the system. You only need to select the corresponding pressing stroke according to the actual situation. Through the cooperation of the servo motor 631 and the screw pair 632, high-precision movement and descent can be achieved, so that the light-transmitting pressing block 637 is pressed on the surface of the glass slide.

[0059] The third embodiment is based on one of the first and second embodiments, and in this embodiment, the cover sheet and the bottom sheet used for sperm detection in humans and animals are the same; the height of the chamber is adjusted only by controlling the distance that the cover sheet is pressed down, glue is applied to the surface of the bottom sheet and then the cover sheet is placed on its surface, at this time, the two have not been pressed together, and there is a movable distance between the cover sheet and the bottom sheet. Since there is glue between the two, there is a gap of glue height between the two. The distance that the light-transmitting pressing block 637 is pressed down by high precision, that is, the distance that the cover sheet is pressed down to the bottom sheet is controlled, so as to control the size of the longitudinal gap between the cover sheet and the bottom sheet, thereby forming chambers of different heights to meet the detection of sperm of humans or different animals; when the distance that the cover sheet is pressed down is large, the gap between the cover sheet and the bottom sheet will be very small, that is, the height of the chamber is small, and the internal space of the formed chamber is small, and this type of slide is suitable for detecting human sperm; when the distance that the cover sheet is pressed down is small, the gap between the cover sheet and the bottom sheet is large, that is, the height of the chamber is large, and the internal space of the formed chamber is large, which is suitable for detecting sperm with a large volume to avoid the stacking of sperm.

[0060] It should be noted that the volume of pig sperm is larger than that of human sperm. Therefore, when testing human sperm, a slide with a smaller chamber may be required, while when testing pig sperm, a slide with a larger chamber may be used.

[0061] Regardless of which of the above methods is used, the light-transmitting pressing block 637 will eventually be pressed onto the upper surface of the glass slide and exert a certain pressure. At the same time, the curing lamp 636 shines on the glass slide through the light-transmitting pressing block 637 to fix the glue and achieve a tight connection between the two glass slides. In this embodiment, the light-transmitting pressing block 637 is made of quartz glass to increase wear resistance and light transmittance.

[0062] The present invention can realize the production of glass slides in different chambers as required through the adjustment of the high-precision servo motor 631, the screw pair 632 and the micrometer 634, has strong applicability and effectively improves production efficiency.

[0063] The present invention is described with respect to an implementation mode of a micrometer 634;

[0064] When the number of micrometer 1 634 is one, it should be installed in the middle of the fixing seat 633. Of course, a plurality of guide posts can be arranged between the fixing seat 633 and the pressing seat 635 to prevent the pressing seat 635 from shifting left and right.

[0065] When there are four micrometers 634, they are respectively connected to the four corner positions of the pressing seat 635. The four micrometers 634 can not only adjust the distance between the fixed seat 633 and the pressing seat 635, but also the pressing seat 635 is not parallel to the supporting seat 62 due to the error between the components. Therefore, the balance of the pressing seat 635 can be finely adjusted by the four micrometers 634 to meet the pressing processing requirements.

[0066] Based on the above two embodiments, a locking structure can be further provided between the fixing seat 633 and the pressing seat 635 to limit the relative position of the two. When adjustment is required, the locking structure can be unlocked and the position can be adjusted by a micrometer 634. After the adjustment is completed, the two can be locked by the locking structure.

[0067] One embodiment of the screw rod pair 632 of the present invention is shown in FIG. Figure 3 Specifically, it includes a screw body 6321 and a transmission seat 6325, the transmission seat 6325 is connected to the fixed seat 633, and there are support portions 6322 on both sides of the screw body 6321, and a guide groove 6323 is provided inside the support portion 6322. The guide groove 6323 extends along the direction of the screw body 6321, and at least one protrusion 6324 is provided on both sides of the transmission seat 6325, which is slidably connected to the guide groove 6323, and arc-shaped limit plates 6326 are provided on both sides of the transmission seat 6325. , the arc-shaped limit plate 6326 abuts against the surface of the support plate; the support portion 6322 can protect the transmission seat 6325 and reduce the interference caused by the external environment. In addition, the position of the transmission seat 6325 can be limited by the arrangement of the protrusion 6324 and the guide groove 6323. At the same time, the end of the arc-shaped limit plate 6326 has a pressing effect on the surface of the support portion 6322, and cooperates with the protrusion 6324 to further limit the position of the transmission seat 6325 to avoid deviation and make its operation more stable.

[0068] One embodiment of the present invention regarding the support seat 62 is shown in FIG. Figure 4 and Figure 5, specifically including an adjustment component and a bottom plate 622, the bottom plate 622 is slidably connected to a middle plate 623 along the Y axis, the middle plate 623 is slidably connected to an upper plate 624 along the X axis, the upper plate 624 is rotatably connected to a turntable 625, the adjustment component is used to adjust the position between the above two adjacent components, the X axis and Y axis referred to in this embodiment are used to distinguish the movement directions of the two, and the specific direction depends on the actual situation, the plane adjustment of the middle plate 623 and the upper plate 624 can be achieved through the adjustment component, and the turntable 625 is cooperated to achieve the adjustment of the plane angle, wherein a position for placing a slide is provided on the turntable 625, corresponding to the light-transmitting pressing block 637.

[0069] Further, the adjustment assembly includes a micrometer 2 62111 fixed on one side of the bottom plate 622, a micrometer 3 62121 fixed on the middle plate 623, and a micrometer 4 62131 and an elastic member 62132 fixed on the upper plate 624 and arranged opposite to each other;

[0070] A fixing block 62112 is provided on one side of the middle plate 623, and the fixing block 62112 is connected to the end of the second micrometer 62111; a fixing sheet 62113 is provided on one side of the bottom plate 622, and a screw 62114 passes through the fixing sheet 62113, and the screw 62114 is connected to the middle plate 623; the bottom plate 622 and the middle plate 623 are locked by the fixing sheet 62113 and the screw 62114; when adjustment is required, the screw 62114 is unscrewed, and then the fixing block 62112 is driven to move by the second micrometer 62111, so as to realize the relative sliding of the middle plate 623 and the bottom plate 622, and then the screw 62114 is passed through the fixing sheet 62113 and connected to the middle plate 623 to realize fixation;

[0071] A second fixing block 62122 is provided on one side of the upper plate 624, and the second fixing block 62122 is connected to the end of the third micrometer 62121. A second fixing sheet 62123 is provided on one side of the middle plate 623, and a second screw 62124 passes through the second fixing sheet 62123, and the second screw 62124 is connected to the upper plate 624. When adjustment is required, the second screw 62124 is unscrewed, and then the second fixing block 62122 is driven to move by the third micrometer 62121, so as to realize the relative sliding of the upper plate 624 and the middle plate 623, and then the second screw 62124 is passed through the second fixing sheet 62123 and connected to the upper plate 624 to realize fixation.

[0072] A lever is extended transversely on one side of the turntable 625, and the lever is placed between the ends of the micrometer 4 62131 and the elastic member 62132. The upper plate 624 is provided with a movable screw 3 62133, and the screw 3 62133 is connected to the lever. A slot 6261 rotatably connected to the turntable 625 is provided on the middle plate 623, and an arc groove 6263 is provided at the position corresponding to the lever. The lever passes through the arc groove 6263 and extends to the position of the micrometer 4 62131 and the elastic member 62132. In addition, a strip hole 1 6262 is provided corresponding to the screw 3 62133, and one end of the screw 3 62133 passes through It is connected to the end of the lever through the strip hole 1 6262, and the nut at the other end abuts against the outer periphery of the strip hole 1 6262; the screw 3 62133 abuts against the upper plate 624 when the lever is tightened, thereby fixing the position of the turntable 625 and the upper plate 624; when adjustment is required, the screw 3 62133 is loosened, and then the lever is pushed by the micrometer 4 62131, and at the same time, the elastic member 62132 is compressed, and conversely, the thousandth retraction of the elastic member 62132 will push the lever to move in the opposite direction, thereby realizing the angle adjustment of the turntable 625, and finally the screw 3 62133 is re-tightened.

[0073] Of course, the position adjustment mentioned above belongs to fine-tuning, and the precise adjustment of the bearing seat 62 is achieved through the mutual cooperation of micrometer 2 62111, micrometer 3 62121 and micrometer 4 62131.

[0074] One embodiment of the base 61 of the present invention is shown in FIG. Figure 6 and Figure 7 Specifically, it includes an adjustment plate 611, two adjustment blocks 612 are provided at the bottom of the adjustment plate 611, the adjustment blocks 612 are in an arc-shaped slide groove 613, and the arc-shaped slide groove is provided on the fixed plate 614. The angle adjustment of the adjustment plate 611 on the fixed part 3334 is achieved through the cooperation between the arc-shaped slide groove and the adjustment block 612.

[0075] The first adjustment plate 611 is slidably connected with the second adjustment plate 615 , that is, the second adjustment plate 615 can slide relative to the first adjustment plate 611 to adjust the front and rear positions, and finally the adjacent plates can be locked by the fixing assembly 616 .

[0076] Based on all the above embodiments, a background color screen printing device 81 and a background color curing device 82 are also installed between the film feeding device 2 and the glue screen printing device 3; it should be noted that, usually, a molded glass slide will be provided with a number of spaces for storing sperm at intervals. In order to distinguish them and make the identification more obvious, before applying the glue, the background color screen printing device 81 is used to print the corresponding identification on the film to distinguish different positions, and then the background color curing device 82 is transferred to the background color curing device 82 under the drive of the conveying device 11. In this embodiment, the background color curing device 82 includes a moving component three, and a curing lamp three is installed at the moving end of the moving component three. The curing lamp three is driven by the moving component three to irradiate the surface of the film close to the film to cure the ink;

[0077] In addition, a conveying device 91 is installed on one side of the glass slide unloading device 7. The pressed glass slide is placed in the conveying device 91 through the glass slide unloading device 7, and then transferred to the next working step through the conveying device 91. In this embodiment, an outer cover 92 is provided on the conveying device 91, and a curing lamp 2 (not shown) and a drying component (not shown) are provided on the inner side of the outer cover 92. During the transportation process, the glass slide is subjected to secondary irradiation and curing, and then dried to further solidify the glue, which can also play a disinfecting role.

[0078] One embodiment of the film loading device 2 of the present invention is shown in FIG. Figure 8 , including a traverse component 1 21 and a mobile component 2 2 that are adjacently arranged, wherein a material storage box 23 is arranged on the traverse component 1 21, and in this embodiment, the negative film is arranged in the material storage box 23 with longitudinal spacing, so as to avoid the problem of scratches caused by friction caused by stacking of negative films; a rotating cylinder 1 24 is installed at the moving end of the mobile component 22, and an adsorption component 25 is installed at the movable end of the rotating cylinder 1 24;

[0079] In the initial state, the adsorption component 25 is adsorbing and acquiring the film, driving the film to leave the storage box 23 and then rotating 90° under the drive of the rotating cylinder 1 24, so that the film is in a horizontal state and is placed on the conveying device 11. In this embodiment, the moving component 22 moves along the Y-axis and Z-axis, and the horizontal moving component 1 moves along the X-axis. When the film at a position is used up, the horizontal moving component 1 can move along the X-axis to fill the position, reducing the action steps of the moving component 2 22 and increasing the loading speed.

[0080] Furthermore, the cover film feeding device 4 can refer to the specific structure and implementation of the bottom film feeding device 2, which will not be repeated here.

[0081] One embodiment of the glue screen printing device 3 of the present invention is shown in FIG. Fig. 9, specifically including a lifting component 31, the lifting component 31 moving end is respectively installed with a scraper component 32 and a fixed component 616, and the fixed component 616 is detachably connected with a screen printing plate (not shown); wherein the scraper component 32 includes a brush plate and a scraper, and can move in a plane and up and down, and the specific implementation method can refer to the existing technology; and the fixed component 616 can be adjusted in position, and the printing position of different sizes of negatives is different, so the fixed component 616 can be suitable for screen printing plates of different sizes. In this embodiment, the fixed component 616 includes a fixed frame 331, and a fixed rod 332 is provided on the fixed frame 331, and a fixed arm 333 is symmetrically provided on the fixed rod 332, wherein the fixed arm 333 can slide on the fixed rod 332 to adjust the position, and then be locked by a screw, and The fixed arm 333 includes a movable block 3331, which is longitudinally slidably connected to an extending portion 3332 extending laterally. The extending portion 3332 is fixed to the movable block 3331 by an adjusting screw 3333, and the extending portion 3332 is driven to move up and down along the movable block 3331 by the adjusting screw 3333, and is slidably connected to a fixed portion 3334 along the extending direction of the extending portion 3332, and the fixed portion 3334 is fixed to the extending portion 3332 by a screw. When adjustment is required, the screw is unscrewed and the fixed portion 3334 can slide along the extending portion 3332, and can be locked by the screw after the position is adjusted. A slot 3335 is provided on the fixed portion 3334 for clamping the silk screen plate, and a fixing screw 3336 is provided at the position corresponding to the slot 3335, and the silk screen plate is locked by the fixing screw 3336.

[0082] Furthermore, the specific structure and implementation of the base color screen printing device 81 can refer to the glue screen printing device 3, which will not be described in detail here.

[0083] One embodiment of the transfer device 5 of the present invention is shown in FIG. Fig.10 , specifically including a horizontally arranged rotating cylinder 2 51, a lifting cylinder 3 52 is installed at the movable end of the rotating cylinder 2 51, an air claw 1 53 is installed at the output end of the lifting cylinder 3 52, and a clamping arm 54 is installed at the output end of the air claw 1 53. It should be noted that after the negative film is placed on the slot 6261 of the conveying device 11, its thickness is greater than the thickness of the slot 6261, that is, it protrudes from the slot 6261, so when the air claw 1 53 contracts, it can drive the clamping arm 54 to clamp the edge of the negative film; further, if the width of the negative film and the cover film are the same, the contraction of the clamping arm 54 can also play a role in aligning the negative film and the cover film; after obtaining the negative film, the assembled glass slide is driven to rise under the drive of cylinder 3, and then driven by the rotating cylinder 2 51 to rotate a certain angle and then prevent it from being on the supporting seat 62, and then reset.

[0084] The present invention also provides a positioning mechanism for aligning the film on the conveying device 11, referring to Fig.11, and the position of the film plays an important role in the subsequent steps. In this embodiment, a plurality of "L"-shaped limiting plates 12 are provided on the conveying device 11, and two strip holes 13 distributed at 90° are provided on both sides of the corresponding limiting plates 12, and two air grippers 14 are provided below the strip holes 13. The output ends of the two air grippers 14 are 90° apart and pass through the strip holes; when working, the two air grippers 14 are in an open state, and the film is placed on the inner side of the limiting plate 12, that is, at the corner, through the film feeding device 2, and then the output end of the two air grippers 14 contracts to push the film to be aligned with the limiting plate 12.

[0085] In this embodiment, the positioning mechanism has two implementation modes;

[0086] In the first embodiment, a positioning mechanism is provided for each limit plate 12, but the positioning mechanism should also include a lifting component 31. After the film is aligned, the lifting component 31 drives the air gripper 14 to descend to avoid obstructing the subsequent process operations. After completion, the lifting component 31 drives the air gripper 14 to rise again, so that its output end extends out of the strip hole 13 again to align the film with the limit plate 12 again.

[0087] In the second embodiment, only one positioning mechanism is provided, which is also provided with a lifting assembly 31. After the bottom film is aligned with the limit plate 12, the lifting assembly 31 drives the second air gripper 14 to move downward, so that the output end of the second air gripper 14 is disengaged from the second strip hole 13 to avoid hindering the rotation of the conveying device 11.

[0088] Of course, the air gripper 14 can adopt a four-finger gripper, and use two of the output ends distributed at 90 degrees.

[0089] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0090] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims

1. A universal production process for human and animal sperm slides, characterized in that: It comprises a conveying device (11), on the periphery of which a negative film loading device (2), a glue screen printing device (3), a cover film loading device (4), a transfer device (5), a height limiting pressing device (6) and a slide glass unloading device (7) are sequentially installed; The first step is to place the film in the rotating device through the film loading device (2); In the second step, the transfer device transfers the film to the glue screen printing device (3), and then the glue screen printing device (3) applies glue on the surface of the film according to a fixed contour; In the third step, the transfer device transfers the bottom film coated with glue to the cover film loading device (4), and the cover film is placed on the surface of the bottom film by the cover film loading device (4). Since there is glue between the two, there is a gap of glue height between the two. In the fourth step, the combined glass slide is obtained from the conveying device (11) by the transfer device (5) and transferred to the height-limiting pressing device (6); the cover sheet is pressed downward toward the bottom sheet by the height-limiting pressing device (6), and the downward movement stroke of the height-limiting pressing device (6) is controlled, thereby controlling the distance by which the cover sheet is pressed downward toward the bottom sheet, thereby controlling the size of the longitudinal gap between the cover sheet and the bottom sheet, and simultaneously curing the glue to form chambers of different heights; The height limiting pressing device (6) comprises a base (61), on which a bearing seat (62) and a lifting pressing assembly (63) are respectively mounted; the lifting pressing assembly (63) comprises a servo motor (631), the servo motor (631) is transmission-connected to a screw pair (632), a fixed seat (633) is mounted on the movable end of the screw pair (632), at least one micrometer (634) is mounted on the fixed seat (633), the end of the micrometer (634) is connected to a pressing seat (635), and the pressing seat (635) is 35) is installed with a corresponding curing light (636) and a light-transmitting pressing block (637), the light-transmitting pressing block (637) corresponds to the bearing seat (62), the surface of the bottom film is glued and then the cover sheet is placed on the surface, there is a movable distance between the cover sheet and the bottom film with a height gap of glue, the distance of pressing down of the light-transmitting pressing block is controlled with high precision, and the distance of pressing down of the cover sheet to the bottom film is controlled, so as to control the size of the longitudinal gap between the cover sheet and the bottom film, and form chambers of different heights, the curing light (636) is irradiated onto the glass slide through the light-transmitting pressing block, so that the glue is fixed to achieve a close connection between the two glass slides; The fifth step is to take the formed glass slide out of the height-limiting pressing device (6) through the glass slide unloading device (7).

2. The universal production process for human and animal sperm slides according to claim 1, characterized in that: The glass slide has a plurality of chambers, and a base color screen printing device (81) and a base color curing device (82) are installed between the film loading device (2) and the glue screen printing device (3). Before the second step, the logo of each chamber is printed on the surface of the film by the base color screen printing device (81), and then transferred to the base color curing device (82) to cure the ink.

3. The universal production process for human and animal sperm slides according to claim 1, characterized in that: The bottom film loading device (2) comprises a traverse component 1 (21) and a moving component 2 (22) which are arranged adjacent to each other; The traverse assembly (21) is provided with a material storage box (23), and a plurality of films are placed in the material storage box (23) at intervals in the longitudinal direction; The movable end of the movable component 2 (22) is installed with a rotating cylinder 1 (24), and the movable end of the rotating cylinder 1 (24) is installed with an adsorption component (25).

4. The universal production process for human and animal sperm slides according to claim 1, characterized in that: The glue screen printing device (3) comprises a lifting component (31), and the lifting component (31) has a scraper component (32) and a fixing component (616) installed on the upper and lower movable ends thereof, respectively, and the fixing component (616) is detachably connected with a screen printing plate.

5. The universal production process for human and animal sperm slides according to claim 1, characterized in that: The transfer device (5) comprises a horizontally arranged rotary cylinder 2 (51), a movable end of the rotary cylinder 2 (51) being provided with a lifting cylinder 3 (52), an output end of the lifting cylinder 3 (52) being provided with an air gripper 1 (53), and an output end of the air gripper 1 (53) being provided with a clamping arm (54).

6. The universal production process for human and animal sperm slides according to claim 1, characterized in that: The conveying device (11) is provided with a plurality of "L"-shaped limiting plates (12), and two strip holes (13) distributed at 90 degrees are provided on both sides of the corresponding limiting plates (12), and two air claws (14) are provided below the two strip holes (13), and the output ends of the two air claws (14) are respectively distributed at 90 degrees and pass through the two strip holes (13).

7. The universal production process for human and animal sperm slides according to claim 1, characterized in that: The screw rod pair (632) includes a screw rod body (6321), and support parts (6322) are respectively provided on both sides of the screw rod body (6321), and a guide groove (6323) is provided on the inner side of the support part (6322), and at least one protrusion (6324) is slidably connected to the guide groove (6323), and the protrusion (6324) is provided on one side of the transmission seat (6325), and the transmission seat (6325) is connected to the screw rod body (6321), and arc-shaped limit plates (6326) are respectively provided on both sides of the transmission seat (6325), and the arc-shaped limit plates (6326) are abutted against the surface of the support plate.

8. The universal production process for human and animal sperm slides according to claim 1, characterized in that: There are four micrometers (634) respectively connected to the four corner positions of the press-fit seat (635).

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