Glass slide feeding precision adjusting device

Abstract

The glass slide feeding precision adjusting device provided by the utility model is used as a debugging part for installing a storage assembly in front of a glass slide stack inlet and outlet device of an automatic feeding and distributing device, can debug the assembly accuracy of the glass slide stack inlet and outlet device, and can adjust the assembly accuracy of the glass slide stack inlet and outlet device by installing the device main body at an installation position of the glass slide stack inlet and outlet device. Position adjustment is conducted on all limiting pieces of the slide stack in-out device at the installation position till all the limiting pieces are attached to the circumferential surface of the device body, a precision sliding block is arranged on the device body, the precision sliding block extends out of the device body, and whether a slide supporting plate of a slide receiving assembly in the slide stack in-out device is installed in place or not is detected. And then the position of the slide supporting plate can be adjusted. Through the arrangement, the assembly accuracy can be effectively guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of microbial slide making, and particularly relates to a precise adjustment device for slide feeding. Background Art

[0002] The slide of microbiological preparation technology is a sterile glass slide that holds biological specimens or slices. It is used to place experimental materials during experiments. The cover glass is used to cover the sample on the slide to prevent the sample from being contaminated by air and the external environment, and to prepare for microscopic observation. Microbiological preparation technology is mainly used in microbiological preparation of food, medicine, cosmetics, and feed. In recent years, microbiological testing technology has developed rapidly, and new knowledge and new technologies have continued to emerge.

[0003] The automation and enrichment of test items, as well as the rapidity and accuracy of test results, have determined the trend of microbiological testing from traditional manual testing to intelligent device testing. At present, the preparation of microbiological testing is mainly done manually. For example, when a patient is sick and treated, medical workers collect body fluid samples from the patient, put them into a special test tube for standby, and then use a liquid adding gun to drop the standby body fluid on a blank glass slide for preparation. The current methods and methods are all manual operations, and medical personnel directly contact the samples, which is not only time-consuming and labor-intensive, but also easy to cause the operator to be infected with bacteria. At the same time, due to the possibility of fatigue of medical staff, it is easy to cause certain mistakes.

[0004] Based on this, an automatic slide making system capable of automatic slide making and an automatic loading and distributing device for transferring slides to the automatic slide making system have been developed. The automatic loading and distributing device (publication number CN219258795U) includes a lifting component, a storage component, a push-piece component and a splicing component, wherein the lifting component, the push-piece component and the splicing component can be used as a slide stacking in-and-out device for assisting the slides on the storage component to enter and exit, and the top of the lifting component, the rear of the splicing component and the bottom of the push-piece component form a mounting position for placing the storage component, and by adjusting the positions of the adjusting parts on the slide stacking in-and-out device, the slide stacking in-and-out device can smoothly transport the slides in the storage component to the automatic slide making system. However, after the slide stacking in-and-out device is assembled, its assembly accuracy cannot be determined. After the storage component is placed in the mounting position of the slide stacking in-and-out device, if the assembly accuracy of the slide stacking in-and-out device is low, it will cause damage to the slide or fail to successfully transport the slide.

[0005] Therefore, how to overcome the above technical defects is a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0006] The utility model aims to provide a glass slide feeding precision adjustment device which, as a debugging component, can effectively ensure assembly accuracy.

[0007] In order to solve the above technical problems, the utility model provides a slide feeding precision adjustment device, which is used to debug the assembly accuracy of the slide stacking and discharging device of the automatic feeding and distributing device, and comprises:

[0008] A device body, the device body is used to replace the storage component in the automatic feeding and distributing device for debugging, and a mounting cavity is provided inside the device body;

[0009] A precision slider can be slidably set in the installation cavity of the device body. The precision slider is stored in the installation cavity in a non-working state, and the outer end of the precision slider in a working state extends out of the installation cavity and is used to detect whether the glass slide support plate of the glass slide splicing assembly in the glass slide stacking and exiting device is installed in place.

[0010] Optionally, in the above-mentioned slide feeding precision adjustment device, the precision slider is arranged in the mounting cavity through a first spring component, and two ends of the first spring component are respectively connected to the mounting cavity and the precision slider;

[0011] It also includes: a limit assembly for limiting the precision slider to a non-working state. When the limit assembly is in a locked state, it can limit the precision slider from shrinking into the installation cavity. The first spring assembly is in a compressed state. When the limit assembly is in an unlocked state, the precision slider extends out of the installation cavity under the action of the elastic restoring force of the first spring assembly.

[0012] Optionally, in the above-mentioned slide feeding precision adjustment device, the limit assembly includes a limit rod and a second spring assembly, and the connection end of the precision slider and the first spring assembly is T-shaped;

[0013] A stopper installation hole communicating with the installation cavity is provided on the outer wall of the device body, one end of the stopper passes through the stopper installation hole, and the other end is sleeved with the second spring assembly;

[0014] One end of the limit member is engaged with the T-shaped structure of the precision slider under the elastic force of the second spring assembly, thereby locking the limit member and the precision slider. The other end of the limit member is pulled to disengage the limit member from the precision slider, thereby unlocking the limit member and the precision slider.

[0015] Optionally, in the above-mentioned slide feeding precision adjustment device, the mounting cavity includes a first section and a second section, the width of the first section is greater than the width of the second section, and a step structure is formed between the first section and the second section to prevent the precision sliding block from falling out.

[0016] Optionally, in the above-mentioned slide feeding precision adjustment device, the T-shaped structure of the precision sliding block and the limiting rod are both configured as wedge-shaped surfaces on the opposite side of the clamping surface.

[0017] Optionally, in the above-mentioned slide feeding precision adjustment device, it also includes a wrench for pushing the precision sliding block to be accommodated in the installation cavity, and / or a handle is provided on the device body.

[0018] Optionally, in the above-mentioned glass slide feeding precision adjustment device, a pressure-sensitive touch panel is provided on the top of the device body for sensing the pressing force of the slide pushing assembly in the glass slide stacking and exiting device.

[0019] Optionally, in the above-mentioned slide feeding precision adjustment device, a suction cup positioning hole is provided on the pressure-sensitive touch panel for adjusting the position of the suction cup on the slide pusher assembly.

[0020] Optionally, in the above-mentioned slide feeding precision adjustment device, the pressure-sensitive touch panel can be detachably mounted on the device body.

[0021] Optionally, in the above-mentioned slide feeding precision adjustment device, the precision sliding block, the mounting cavity and the slide supporting plate of the splicing assembly correspond one to one.

[0022] The utility model provides a device for precisely adjusting the feeding of a glass slide, and its beneficial effects are:

[0023] The slide feeding precision adjustment device is installed as a debugging component before the storage component is installed to the slide stacking and entering device of the automatic loading and distributing device. The assembly accuracy of the slide stacking and entering device can be debugged. By installing the device body to the installation position of the slide stacking and entering device, the position of each limiter of the slide stacking and entering device at the installation position is adjusted until each limiter fits the circumferential surface of the device body. By setting a precision slider on the device body, the precision slider extends from the device body to detect whether the slide support plate of the splicing assembly in the slide stacking and entering device is installed in place, and then the position of the slide support plate can be adjusted. Through the above arrangement, the assembly accuracy can be effectively guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0025] Figure 1 A schematic diagram of the structure of a device for precisely adjusting the feeding of a glass slide provided in an embodiment of the utility model;

[0026] Figure 2 A schematic diagram of the structure of a slide stacking and discharging device (including a lifting assembly and a sheet joining assembly) provided in an embodiment of the utility model;

[0027] Figure 3 A schematic diagram of the structure of a manipulator device in a sheet pusher assembly provided in an embodiment of the utility model;

[0028] Figure 4 A structural schematic diagram of a glass slide feeding precision adjustment device provided in an embodiment of the utility model being assembled on a glass slide stacking entry and exit device.

[0029] In the above picture:

[0030] 1-precision slider; 2-first spring assembly; 3-wrench; 4-spring mounting seat; 5-limiting rod; 6-second spring assembly; 7-pressure-sensitive touch panel; 8-device body; 9-left connecting block; 10-right connecting block; 11-left baffle; 12-right baffle; 13-guide plate; 14-rear adjustment block; 15-left support plate; 16-right support plate; 17-limiting plate; 18-push handle; 19-suction cup; 20-handle; 21-support plate; 22-suction cup positioning hole. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] The core of the utility model is to provide a glass slide feeding precision adjustment device, which, as a debugging component, can effectively ensure assembly accuracy.

[0033] In order to enable those skilled in the art to better understand the technical solution provided by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] Specifically, please refer to Figure 1-Figure 4 The utility model provides a glass slide feeding precision adjustment device, which is used to debug the assembly accuracy of a glass slide stacking and discharging device of an automatic feeding and distributing device, and comprises: a device body 8 and a precision slider 1.

[0035] The device body 8 is used as a debugging component to replace the storage component in the automatic loading and distributing device for debugging. The shape of the device body 8 is generally consistent with the size of the surface to be assembled of the storage component, so that the device body 8 can be placed at the storage component installation position in the automatic loading and distributing device, and then the various adjustment parts of the glass slide stack in and out of the device adjust their respective positions, so that the device body 8 fits with the various adjustment parts on the front, left and right sides. In order to accommodate the precision slider 1, an installation cavity is provided inside the device body 8.

[0036] The precision slider 1 can be slidably arranged in the installation cavity of the device body 8. The precision slider 1 in the non-working state can be stored in the installation cavity to prevent the device body 8 from interfering with the splicing assembly during the disassembly and assembly process. The precision slider 1 can be retracted into the installation cavity to avoid obstacles. The outer end of the precision slider 1 in the working state (the end exposed in the installation cavity) can extend out of the installation cavity and be used to detect whether the glass slide support plate of the splicing assembly in the glass slide stack in and out device is installed in place. The detection method is, for example, to align the upper surface or lower surface of the precision slider 1 with the glass slide support plate. When it is not aligned, the position of the glass slide support plate is adjusted.

[0037] The present solution provides a device for precisely adjusting the feeding of glass slides, which serves as a debugging component before a storage component is installed on a glass slide stacking and exiting device of an automatic loading and dispensing device. The device can be used to debug the assembly accuracy of the glass slide stacking and exiting device. By installing a device body 8 to the mounting position of the glass slide stacking and exiting device, the positions of the limiting members of the glass slide stacking and exiting device at the mounting position are adjusted until the limiting members fit the circumferential surface of the device body 8. By arranging a precision slider 1 on the device body 8 and extending the precision slider 1 from the device body 8, it is detected whether the glass slide supporting plate of the splicing assembly in the glass slide stacking and exiting device is installed in place, and then the position of the glass slide supporting plate can be adjusted.

[0038] Through the above arrangement, the assembly accuracy can be effectively guaranteed, the efficiency of the assembly operation can be improved, and the reliability and consistency of the adjusted device can be improved, which provides convenience for the stability of material feeding.

[0039] In a specific embodiment, the precision slider 1 is arranged in the installation cavity through the first spring component 2, and the two ends of the first spring component 2 are respectively connected to the installation cavity and the precision slider 1, and the precision slider 1 is provided with elastic power by the first spring component 2 to achieve telescopic movement. Of course, in addition to using the first spring component 2, this solution can also use torsion springs, permanent magnets, electromagnets, cylinders and other structures as alternative structures, all of which can achieve the telescopic movement of the slider assembly in the installation cavity.

[0040] In order to realize the switching of the precision slider 1 between two states on the device body 8, the present solution also includes: a limit component for limiting the precision slider 1 to be in a non-working state.

[0041] When the limit assembly is in a locked state, it can limit the precision slider 1 from shrinking into the mounting cavity (in a non-working state), and the first spring assembly 2 is in a compressed state. When the limit assembly is in an unlocked state, the precision slider 1 extends out of the mounting cavity (in a working state) under the action of the elastic restoring force of the first spring assembly 2.

[0042] Furthermore, the limiting assembly includes a limiting rod 5 and a second spring assembly 6, and the connection end between the precision slider 1 and the first spring assembly 2 is T-shaped. The limiting assembly can also be replaced by a plunger, a special-shaped spring piece, and the like.

[0043] A stopper installation hole communicating with the installation cavity is provided on the outer wall of the device body 8, one end of the stopper passes through the stopper installation hole, and the other end is sleeved with the second spring assembly 6;

[0044] One end of the limit member is engaged with the T-shaped structure of the precision slider 1 under the elastic force of the second spring assembly 6, thereby locking the limit member and the precision slider 1. The other end of the limit member is pulled to disengage the limit member and the precision slider 1, thereby unlocking the limit member and the precision slider 1.

[0045] The connecting end between the precision slider 1 and the first spring assembly 2 is designed to be T-shaped. Correspondingly, the mounting cavity includes a first section and a second section. The width of the first section is greater than the width of the second section. A step structure is formed between the first section and the second section to limit the precision slider 1 from escaping.

[0046] Specifically, the width of the first section is greater than or equal to the width of the horizontal bar of the T-shaped structure, and the width of the second section is greater than or equal to the width of the vertical bar of the T-shaped structure. The precision slide block 1 and the mounting cavity of the device body 8 are matched with tolerances to ensure their own sliding guidance.

[0047] In a specific embodiment, the T-shaped structure of the precision slider 1 and the limit rod 5 are both arranged as wedge-shaped surfaces on the opposite side of the clamping surface, so as to avoid interference with the limit rod 5 when the precision slider 1 is pushed into the installation cavity. When the wedge surface of the T-shaped structure of the precision slider 1 passes through the limit rod 5, the thrust applied to the precision slider 1 is released, and the precision slider 1 can be clamped with the clamping surface of the limit rod 5.

[0048] In addition, the present solution also includes a wrench 3 for pushing the precision slider 1 to be stored in the installation cavity. The action of pushing the precision slider 1 to be stored in the installation cavity can be achieved by the wrench 3 or other tools, or even by directly pushing it by hand. In order to facilitate the movement of the device body 8, a handle 20 is provided on the device body 8.

[0049] In order to further detect the assembly accuracy of the push-sheet assembly in the glass slide stacking and exiting device, a pressure-sensitive touch panel 7 is provided on the top of the device body 8 corresponding to the push-sheet assembly, which is used to sense the pressing force of the push-sheet assembly in the glass slide stacking and exiting device. That is, after receiving an external input signal, the pressure-sensitive touch panel 7 can detect and output a digital signal, and the assembly accuracy of the object to be adjusted can be adjusted according to the digital signal. In this way, the push handle 18 is more accurate and easier to operate through induction detection.

[0050] It should be noted that the pressure-sensitive touch panel 7 can be provided with a click structure under the panel body, or a pressure sensor can be provided inside the panel body, so that the entire touch panel can sink a certain distance, and the operation feeling in each area of ​​the touch panel is the same.

[0051] Specifically, they can be arranged at the four corners of the pressure-sensitive touch panel 7 or evenly laid on the entire plane. The specific structure of the pressure-sensitive touch panel 7 has been used in the prior art and is not the focus of protection of this solution, so it will not be described in detail here.

[0052] The pressure-sensitive touch panel 7 is used to sense the pressure of the push-piece assembly on the upper surface of the touch panel. For example, the push-piece assembly has two push handles 18 and two suction cups 19, and the installation positions of the two push handles 18 on the push-piece assembly can be adjusted according to the pressure of the two push handles 18 on the pressure-sensitive touch panel 7.

[0053] Further, such as Figure 1 As shown, the pressure-sensitive touch panel 7 is provided with a suction cup positioning hole 22 for adjusting the position of the suction cup 19 on the push-piece assembly to limit the suction cup 19 in the suction cup positioning hole 22. For easy replacement, the pressure-sensitive touch panel 7 can be detachably mounted on the device body 8.

[0054] The pressure-sensitive touch panel 7 can be designed according to the contour of the parts that need to be adjusted on the push-piece assembly (which can be regarded as a manipulator), so as to facilitate the rapid positioning and adjustment of the parts on the push-piece assembly.

[0055] The pressure-sensitive touch panel 7 may also be provided with a protrusion, and a support plate 21 may be provided on the slide stacking and discharging device to play a positioning role. The pressure-sensitive touch panel 7 contains a pressure sensor, which can facilitate the adjustment of the parts on the slide push assembly.

[0056] Based on the above specific implementation, the precision slider 1, the mounting cavity and the glass slide support plate of the splice assembly correspond one to one. Figure 4 As shown, when there are multiple glass slide support plates, the precision slider 1 , the mounting cavity and the glass slide support plates are the same in number and have one-to-one corresponding positions, so that the horizontality of the glass slide support plates can be detected by the precision slider 1 .

[0057] In a specific embodiment, the present solution provides a device for precisely adjusting the glass slide feeding, which mainly includes a device body 8 , two precision sliders 1 and a pressure-sensitive touch panel 7 .

[0058] A spring mounting seat 4 is provided inside the device body 8, and two symmetrical mounting cavities are formed between the device body 8 and the spring mounting seat 4. A precision slider 1 is provided in each mounting cavity, and a first spring assembly 2 is provided between the precision slider 1 and the mounting cavity. The top of the device body 8 is connected to the pressure-sensitive touch panel 7 by bolts.

[0059] Limit rod mounting holes are provided on both sides of the device body 8, one end of the limit rod 5 passes through the limit rod 5 mounting hole and is used to limit the position of the precision slider 1, and the other end of the limit rod 5 is located outside the device body 8. The second spring assembly 6 is sleeved on the other end of the limit rod 5, and the two ends are respectively connected to the other end of the limit rod 5 and the outer wall of the device body 8.

[0060] The precision slider 1 is T-shaped as a whole, including a horizontal bar and a vertical bar. The top surface of the end of the horizontal bar can be designed to be a wedge-shaped surface (an inclined surface, which is convenient for sliding smoothly from one side of the end of the limit rod 5), and the bottom surface of the end of the horizontal bar is a plane (to facilitate limiting with the other side of the end of the limit rod 5).

[0061] The adjusting parts on the slide stack in-and-out assembly at least include: the left connecting block 9, the right connecting block 10, the left baffle 11, the right baffle 12, the guide plate 13, the rear adjusting block 14 and the supporting plate 21 arranged on the lifting assembly, the left supporting plate 15, the right supporting plate 16 and the limiting plate 17 arranged on the sheet joining assembly, and the push handle 18 and the suction cup 19 arranged on the sheet pushing assembly. The above-mentioned adjusting parts can adjust their respective positions through the waist-shaped holes (or the size deviation of the circular bolt holes).

[0062] The glass slide stack in-and-out assembly is provided with a left connecting block 9 on the left side of the installation position, a right connecting block 10 on the right side, a front side for receiving a precise adjustment device for slide feeding, and a rear adjusting block 14 on the rear side. The left connecting block 9 is provided with a left baffle 11, and the right connecting block 10 is provided with a right baffle 12 and a guide plate 13. The left connecting block 9 and the right connecting block 10 are respectively used to adjust the left and right degrees of freedom, and the rear adjusting block 14 is used to adjust the front and rear degrees of freedom, so that the installation position can match the device body 8. The glass slide stack in-and-out assembly is provided with a support plate 21 on the rear side of the installation position, and the support plate 21 can limit the up and down degrees of freedom of the device body 8.

[0063] When the slide feeding precision adjustment device is placed on the slide stack in-and-out assembly device, the precision slider 1 is pushed into the installation cavity by the wrench 3. During this process, the top surface of the left end of the precision slider 1 squeezes the limit rod 5, pushing the limit rod 5 outward, and the precision slider 1 continues to move until it passes the limit rod 5. Then the wrench 3 is removed, and the precision slider 1 is engaged with the limit rod 5. The left and right degrees of freedom of the left connecting block 9, the right connecting block 10, the left baffle 11, the right baffle 12, and the guide plate 13 on the slide stack in-and-out assembly are adjusted respectively, as well as the front and rear degrees of freedom of the rear adjustment block 14, so that the slide feeding precision adjustment device just matches the installation position of the slide stack in-and-out assembly device.

[0064] When the device body 8 is installed in the installation position, the limit rod 5 is pulled outward, and the precision slider 1 extends outward under the action of the spring restoring force of the first spring assembly 2. The horizontality and parallelism of the left support plate 15 and the right support plate 16 are adjusted by the precision sliders 1 on both sides. The horizontality and parallelism of the limit plate 17 are adjusted by the pressure-sensitive touch panel 7. Specifically, the limit plate 17 is pressed on the pressure-sensitive touch panel 7. The limit plate 17 can prevent the slide from being ejected when the device is working. The straightness of the push handle 18 of the push-piece assembly and the front, back, left and right degrees of freedom of the suction cup 19 can also be adjusted through the pressure-sensitive touch pad 7. Specifically, the push handle 18 is pressed on the pressure-sensitive touch pad 7 to adjust the height of the push handle 18. The pressure-sensitive touch pad 7 is provided with a sensing sensor, and the adjustment needs to be made according to the value sensed by the squeezing. The suction cup 19 can move in the left and right directions, so the two holes on the pressure-sensitive touch pad 7 can adjust the position of the suction cup 19. By moving the suction cup 19, the suction cup 19 is pressed on the upper surface of the device body 8, and the height of the suction cup 19 can also be adjusted.

[0065] Compared with the prior art that uses the original equipment to assemble and debug the storage components, it is necessary to debug the position accuracy of each part separately, and sometimes the debugging takes a day. The slide feeding precision adjustment device provided by the present solution has high adjustment accuracy, high efficiency, good consistency, and can save manpower. It can be debugged in half an hour, and the debugging efficiency is significantly improved. In addition, since an overall tooling debugging is used, no secondary clamping is required, which greatly improves the debugging accuracy and the consistency and reliability of batch operations.

[0066] In the description of this application, it should be understood that the directions or positional relationships indicated by the directions, such as up, down, front, back, left, right, etc., are based on the attached Figure 4 The relative orientation or positional relationship shown when the operator faces the slide feed precision adjustment device (the side where the handle is located is the front side, and the side where the precision slider extends is the left side) is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0067] In the description of this application, “plurality” means more than two. If there is a description of “first” or “second”, it is only used to distinguish the technical features and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0068] As shown in this application and claims, unless the context clearly indicates an exception, the words "a", "an", "a kind" and / or "the" do not refer to the singular, but also include the plural. Generally speaking, the terms "include" and "comprise" only indicate the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list. The method or device may also include other steps or elements. The elements defined by the sentence "includes a..." do not exclude the existence of other identical elements in the process, method, commodity or device that includes the elements.

[0069] In the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B can mean A or B; "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "multiple" means two or more than two.

[0070] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0071] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0072] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A device for precisely adjusting the feeding of a glass slide, characterized in that: Used to debug the assembly accuracy of the slide stacking and discharging device of the automatic loading and dispensing device, including: A device body, the device body is used to replace the storage component in the automatic feeding and distributing device for debugging, and a mounting cavity is provided inside the device body; A precision slider can be slidably set in the installation cavity of the device body. The precision slider is stored in the installation cavity in a non-working state, and the outer end of the precision slider in a working state extends out of the installation cavity and is used to detect whether the glass slide support plate of the glass slide splicing assembly in the glass slide stacking and exiting device is installed in place.

2. The device for precisely adjusting the glass slide feed according to claim 1, characterized in that: The precision slider is arranged in the installation cavity through a first spring assembly, and two ends of the first spring assembly are respectively connected to the installation cavity and the precision slider; It also includes: a limit assembly for limiting the precision slider to a non-working state. When the limit assembly is in a locked state, it can limit the precision slider from shrinking into the installation cavity. The first spring assembly is in a compressed state. When the limit assembly is in an unlocked state, the precision slider extends out of the installation cavity under the action of the elastic restoring force of the first spring assembly.

3. The device for precisely adjusting the glass slide feeding according to claim 2, characterized in that: The limiting assembly includes a limiting rod and a second spring assembly, and the connection end between the precision slider and the first spring assembly is T-shaped; A stopper installation hole communicating with the installation cavity is provided on the outer wall of the device body, one end of the stopper passes through the stopper installation hole, and the other end is sleeved with the second spring assembly; One end of the limit member is engaged with the T-shaped structure of the precision slider under the elastic force of the second spring assembly, thereby locking the limit member and the precision slider. The other end of the limit member is pulled to disengage the limit member from the precision slider, thereby unlocking the limit member and the precision slider.

4. The device for precisely adjusting the glass slide feed according to claim 3, characterized in that: The mounting cavity includes a first section and a second section, the width of the first section is greater than the width of the second section, and a step structure is formed between the first section and the second section to prevent the precision sliding block from falling out.

5. The device for precisely adjusting the glass slide feeding according to claim 3, characterized in that: The T-shaped structure of the precision sliding block and the limiting rod are both configured as wedge-shaped surfaces on the opposite side of the clamping surface.

6. The device for precisely adjusting the glass slide feed according to claim 3, characterized in that: It also includes a wrench for pushing the precision sliding block to be stored in the installation cavity, and / or a handle is provided on the device body.

7. The device for precisely adjusting the glass slide feeding according to any one of claims 1 to 6, characterized in that: A pressure-sensitive touch panel is arranged on the top of the device body, which is used to sense the pressing force of the slide pusher assembly in the slide stacking and exiting device.

8. The device for precisely adjusting the glass slide feeding according to claim 7, characterized in that: The pressure-sensitive touch panel is provided with a suction cup positioning hole for adjusting the position of the suction cup on the push-piece assembly.

9. The device for precisely adjusting the glass slide feeding according to claim 7, characterized in that: The pressure-sensitive touch panel can be detachably mounted on the device body.

10. The device for precisely adjusting the glass slide feeding according to claim 1, characterized in that: The precision sliding block, the mounting cavity and the glass slide supporting plate of the splicing assembly correspond one to one.

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