Sheet pushing and dyeing device

Abstract

The utility model discloses a piece pushing and dyeing device which comprises a piece pushing mechanism, a dyeing mechanism, a carrier storage mechanism and a loading mechanism, the piece pushing mechanism comprises a piece pushing head assembly and a piece pushing seat assembly, and the piece pushing seat assembly drives a carrier to move from a piece pushing initial position to a piece pushing working position and then move back to the piece pushing initial position after piece pushing is completed; the dyeing mechanism moves the carrier from the dyeing initial position to the dyeing discharging position, and dyeing is conducted in the carrier moving process; the carrier storage mechanism is used for receiving dyed carriers, and the loading mechanism is used for feeding the carriers at the dyeing discharging position into the carrier storage mechanism; the direction in which the carrier is pushed by the pushing piece seat assembly to move is parallel to the direction in which the carrier is moved by the dyeing mechanism, and the direction in which the carrier is moved by the loading mechanism is perpendicular to the direction in which the carrier is moved by the dyeing mechanism. The pushing piece dyeing device is reasonable in layout, an operator can quickly and efficiently move a carrier, the working efficiency is improved, and the probability of accidents is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of detection equipment, and in particular to a slide dyeing device. Background Art

[0002] Microscopic examination of blood smears is a basic method of blood cytology examination, especially for the diagnosis of various blood diseases. It is widely used in clinical testing.

[0003] The preparation of blood smear is to drip the blood sample onto the surface of the carrier, and then push the sample to make it evenly distributed by pushing the film, so that the blood cells are distributed as much as possible in a single layer. After pushing the film, it is usually necessary to perform a staining operation so that the tissue and intracellular structure of the sample to be tested are stained differently. The internal structure of the cell can be clearly observed under a microscope, which is conducive to making correct clinical diagnosis.

[0004] Semi-automatic instruments require operators to pick up and place carriers, and only by complying with the operator's usage habits can the detection efficiency be improved, but existing instruments cannot meet the needs of actual use. Utility Model Content

[0005] In order to solve the above-mentioned technical problems, the purpose of the present utility model is to provide a sheet pushing and dyeing device; the sheet pushing and dyeing device provided in the present application has a reasonable layout, and the operator can quickly and efficiently move the carrier between the sheet pushing mechanism, the dyeing mechanism and the carrier storage mechanism, thereby improving work efficiency and reducing the probability of accidents.

[0006] The technical solution provided by the utility model is as follows:

[0007] A sheet pushing and dyeing device comprises a sheet pushing mechanism, a dyeing mechanism, a carrier storage mechanism and a loading mechanism.

[0008] The film pushing mechanism comprises a film pushing head assembly and a film pushing seat assembly, and the film pushing seat assembly drives the carrier to move from the film pushing initial position to the film pushing working position, and then moves back to the film pushing initial position after the film pushing is completed;

[0009] The dyeing mechanism moves the carrier from the dyeing initial position to the dyeing discharge position, and performs dyeing during the movement of the carrier;

[0010] The carrier storage mechanism is used to receive the dyed carrier, and the loading mechanism is used to deliver the carrier at the dyeing discharge position into the carrier storage mechanism;

[0011] The direction in which the film pusher assembly pushes the carrier to move is parallel to the direction in which the dyeing mechanism moves the carrier, and the direction in which the loading mechanism moves the carrier is perpendicular to the direction in which the dyeing mechanism moves the carrier.

[0012] Preferably, the length direction of the carrier located at the initial position of sheet pushing is perpendicular to the length direction of the carrier located at the initial position of dyeing.

[0013] Preferably, the sheet pushing mechanism pushes the carrier in the direction of its movement along the length direction; and the dyeing mechanism drives the carrier in the direction of its width.

[0014] Preferably, the sheet pushing mechanism and the carrier storage mechanism are located on the same side of the dyeing mechanism.

[0015] Preferably, the loading mechanism comprises a push claw, and a loading power mechanism for driving the push claw to move;

[0016] The carrier storage mechanism is provided with a carrier box, and the opening of the carrier box faces the dyeing discharge position;

[0017] The carrier storage mechanism drives the carrier box to rise and fall through the lifting mechanism to receive the carriers in sequence.

[0018] Preferably, the loading power mechanism comprises a loading mounting plate, a loading power source, a loading transmission member, and a loading mounting block, the pushing claw is fixedly connected to the loading mounting block, the loading mounting block is slidably connected to the loading mounting plate, and the power of the loading power source is transmitted to the loading mounting block by the loading transmission member to drive the pushing claw to move; and / or,

[0019] The lifting mechanism includes a lifting installation plate, a lifting power source, a lifting transmission member, and a lifting installation block. The carrier box is installed on the lifting installation block. The lifting installation block is slidably connected to the lifting installation plate. The power of the lifting power source is transmitted to the lifting installation block by the lifting transmission member to drive the carrier box to move.

[0020] Preferably, the carrier storage mechanism further comprises a switching frame and a switching power mechanism, the switching frame has at least two installation positions for the carrier boxes, and the switching power mechanism drives the switching frame to move horizontally so that the carrier boxes located at different installation positions correspond to the dyeing discharge positions;

[0021] The lifting mechanism drives the switching frame and the switching power mechanism to lift together; or, the switching power mechanism drives the switching frame and the switching power mechanism to move horizontally together.

[0022] Preferably, the switching power mechanism comprises a switching mounting plate, a switching power source, a switching transmission member, and a switching mounting block.

[0023] The switch is mounted on a lifting mechanism, and the lifting mechanism is connected to the switch mounting block;

[0024] The switching installation block is slidably connected to the switching installation plate, and the power of the switching power source is transmitted to the switching installation block by the switching transmission member to drive the switching frame and the lifting mechanism to move together.

[0025] Preferably, the film ejector assembly comprises a film ejector, the film ejector having a supporting surface, and the supporting surface is used for placing the carrier;

[0026] A limiting mechanism is formed on the outer periphery of the supporting surface to limit the surroundings of the carrier;

[0027] The supporting surface is recessed downward from its surface to form a recessed area, and the recessed area at least partially extends to the end surface of the ejector seat, so that the carrier located in the recessed area is suspended.

[0028] Preferably, the film pusher assembly further comprises a film pusher drive mechanism, and the film pusher drive mechanism comprises a base plate, a film pusher power source, a film pusher transmission member, a film pusher guide rail and a film pusher slider.

[0029] The push-piece guide rail is fixed to the base plate, the push-piece slider is slidably connected to the push-piece guide rail and is connected to the push-piece transmission member; the push-piece seat is fixedly connected to the push-piece slider, and the power of the push-piece power source is transmitted to the push-piece slider by the push-piece transmission member to drive the push-piece seat to move;

[0030] The sheet pushing guide rail passes through a sheet pushing initial position and a sheet pushing working position.

[0031] The present application provides a film pushing and staining device, comprising a film pushing mechanism, a staining mechanism, a carrier storage mechanism and a loading mechanism. The film pushing mechanism is used to push away the sample on the carrier, the staining mechanism is used to stain the sample on the carrier, and the carrier storage mechanism is used to store the obtained carrier.

[0032] Among them, the film pushing mechanism includes a film pushing head assembly and a film pushing seat assembly. The film pushing seat assembly drives the carrier to move from the film pushing initial position to the film pushing working position, and the film pushing head assembly pushes the film. After the film pushing is completed, it moves back to the film pushing initial position. The dyeing mechanism moves the carrier from the dyeing initial position to the dyeing discharge position, and dyes the carrier during the movement of the carrier. The obtained carrier is sent to the carrier storage mechanism by the loading mechanism. The present application defines the direction in which the film pushing seat assembly pushes the carrier to move, which is parallel to the direction in which the dyeing mechanism moves the carrier, and the direction in which the loading mechanism moves the carrier is perpendicular to the direction in which the dyeing mechanism moves the carrier. In the working process, the operator puts the carrier into the film pushing initial position to push the film, and then takes out the carrier after pushing the film at the same position, and puts it into the adjacent dyeing initial position for dyeing. The moving distance is short and the efficiency is high, and it can also avoid accidents such as the carrier falling during long-distance movement; similarly, the loading mechanism directly sends the carrier at the dyeing discharge position into the carrier storage mechanism. The moving distance is also short and the working efficiency is high.

[0033] The sheet pushing and dyeing device provided in the present application has a reasonable layout, and the operator can quickly and efficiently move the carrier between the sheet pushing mechanism, the dyeing mechanism and the carrier storage mechanism, thereby improving work efficiency and reducing the probability of accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present application 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 described below are only some embodiments recorded in the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0035] Figure 1 This is a structural schematic diagram of a sheet-pushing and dyeing device in an embodiment of the utility model;

[0036] Figure 2 for Figure 1 A partial enlarged view of

[0037] Figure 3 for Figure 1 A local enlarged view of another position;

[0038] Figure 4 It is a top view schematic diagram of the sheet-pushing and dyeing device in the embodiment of the utility model;

[0039] Figure 5 This is a structural schematic diagram of the film ejector in the embodiment of the utility model;

[0040] Figure 6 This is a structural schematic diagram of the sheet pushing mechanism in the embodiment of the utility model;

[0041] Figure 7 It is a side view schematic diagram of the sheet pushing mechanism in the embodiment of the utility model;

[0042] Figure 8 This is a structural schematic diagram of the film ejector assembly in the embodiment of the utility model;

[0043] Fig. 9 This is a structural schematic diagram of a carrier storage mechanism in an embodiment of the utility model;

[0044] Fig.10 This is a schematic structural diagram of another angle of the carrier storage mechanism in the embodiment of the utility model;

[0045] Fig.11 It is a structural schematic diagram of the loading mechanism in the embodiment of the utility model.

[0046] Figure numerals: 1-film pushing mechanism; 11-film pushing head assembly; 12-film pushing seat assembly; 13-film pushing seat; 131-supporting surface; 132-limiting structure; 133-recessed area; 14-film pushing seat driving mechanism; 141-base plate; 142-film pushing power source; 143-film pushing transmission member; 144-film pushing guide rail; 145-film pushing slider; 2-dyeing mechanism; 3-carrier storage mechanism; 31-lifting mechanism; 311-lifting mounting plate; 312- Lifting power source; 313-lifting transmission member; 314-lifting mounting block; 32-switching frame; 33-switching power mechanism; 331-switching mounting plate; 332-switching power source; 333-switching transmission member; 334-switching mounting block; 4-loading mechanism; 41-push claw; 42-loading power mechanism; 421-loading mounting plate; 422-loading power source; 423-loading transmission member; 424-loading mounting block; a-carrier; b-carrier box. DETAILED DESCRIPTION

[0047] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0048] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0049] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do 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.

[0050] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0051] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0052] As shown in the figure, the embodiment of the utility model provides a sheet pushing and dyeing device, including a sheet pushing mechanism 1, a dyeing mechanism 2, a carrier storage mechanism 3 and a loading mechanism 4.

[0053] The film pushing mechanism 1 comprises a film pushing head assembly 11 and a film pushing seat assembly 12. The film pushing seat assembly 12 drives the carrier to move from the film pushing initial position to the film pushing working position, and then moves back to the film pushing initial position after the film pushing is completed.

[0054] The dyeing mechanism 2 moves the carrier from the dyeing initial position to the dyeing discharge position, and performs dyeing during the movement of the carrier;

[0055] The carrier storage mechanism 3 is used to receive the dyed carrier, and the loading mechanism 4 is used to deliver the carrier at the dyeing discharge position into the carrier storage mechanism 3;

[0056] The direction in which the film pusher assembly 12 pushes the carrier to move is parallel to the direction in which the dyeing mechanism 2 moves the carrier, and the direction in which the loading mechanism 4 moves the carrier is perpendicular to the direction in which the dyeing mechanism 2 moves the carrier.

[0057] The present application provides a film pushing and staining device, comprising a film pushing mechanism 1, a staining mechanism 2, a carrier storage mechanism 3 and a loading mechanism 4, wherein the film pushing mechanism 1 is used to push the sample on the carrier, the staining mechanism 2 is used to stain the sample on the carrier, and the carrier storage mechanism 3 is used to store the obtained carrier.

[0058] Among them, the film pushing mechanism 1 includes a film pushing head assembly 11 and a film pushing seat assembly 12. The film pushing seat assembly 12 drives the carrier to move from the film pushing initial position to the film pushing working position, and the film pushing head assembly 11 pushes the film, and then moves back to the film pushing initial position after the film pushing is completed. The dyeing mechanism 2 moves the carrier from the dyeing initial position to the dyeing discharge position, and dyes during the carrier movement. The obtained carrier is sent to the carrier storage mechanism 3 by the loading mechanism 4. The present application defines the direction in which the film pushing seat assembly 12 pushes the carrier to move, which is parallel to the direction in which the dyeing mechanism 2 moves the carrier, and the direction in which the loading mechanism 4 moves the carrier is perpendicular to the direction in which the dyeing mechanism 2 moves the carrier. In the working process, the operator puts the carrier into the film pushing initial position to push the film, and then takes out the carrier after pushing the film at the same position, and puts it into the adjacent dyeing initial position for dyeing. The moving distance is short and the efficiency is high, and it can also avoid accidents such as the carrier falling during long-distance movement; similarly, the loading mechanism 4 directly sends the carrier at the dyeing discharge position into the carrier storage mechanism 3. The moving distance is also short and the working efficiency is high.

[0059] Since dyeing requires dyeing liquid, cleaning liquid, etc., the volume occupied by the dyeing mechanism 2 is usually the largest. The direction in which the loading mechanism 4 moves the carrier is perpendicular to the direction in which the dyeing mechanism 2 moves the carrier, and the carrier storage mechanism 3 is arranged on one side of the dyeing mechanism 2, so that the spatial layout is more compact, the space occupied by the instrument is reduced, and the instrument is miniaturized.

[0060] Since the process of the carrier from the sheet pushing mechanism 1 to the dyeing mechanism 2 involves the action of flipping the carrier, the structure completed by the mechanical structure is relatively complex and expensive. In order to meet the needs of the market, this operation of the semi-automatic analysis instrument is completed by manual operation. The process of the carrier from the dyeing mechanism 2 to the carrier storage mechanism 3 only involves the translation of the carrier, and the cost of adding a mechanical mechanism is relatively small, so it is completed by the loading mechanism 4.

[0061] The sheet pushing and dyeing device provided in the present application has a reasonable layout, and the operator can quickly and efficiently move the carrier between the sheet pushing mechanism 1, the dyeing mechanism 2 and the carrier storage mechanism 3, thereby improving work efficiency and reducing the probability of accidents.

[0062] The slide-pushing and staining device provided by the present application starts with the slide-pushing of the carrier to which the sample has been dripped. The operation of dripping the sample on the blank carrier is completed by upstream equipment or manual operation.

[0063] In the present application, the carrier storage mechanism 3 can store carriers that are only pushed, or carriers that are pushed and dyed. When a carrier only needs to be pushed but not dyed, the working process is still to put the carrier into the dyeing mechanism 2, and the dyeing mechanism 2 moves from the initial dyeing position to the dyeing discharge position, but no dyeing is supplied during the movement, etc. Then, the carrier is still sent to the carrier storage mechanism 3 by the loading mechanism 4 for storage.

[0064] Preferably, the length direction of the carrier located at the initial position of sheet pushing is perpendicular to the length direction of the carrier located at the initial position of dyeing.

[0065] It is more preferred that the carrier is placed in the initial position of the film pusher, and in the process of entering the film pusher mechanism 1 and returning, the orientation of the carrier is perpendicular to the orientation of the carrier when it is placed in the initial position of dyeing. This perpendicularity is based on the length direction of the carrier. If the two directions are set to be perpendicular, the operator picks up the carrier from the initial position of the film pusher (usually picks it up by holding one end of the carrier), flips it and puts it in the initial position of dyeing, and the transfer of the carrier between the film pusher mechanism 1 and the dyeing mechanism 2 is completed. The operation is smooth and can be completed with one hand, without the need for both hands to take over different positions of the carrier; at the same time, the side of the carrier with the sample is flipped downward, which is convenient for contact with the dye solution and other reagents of the dyeing mechanism 2 to perform the dyeing operation.

[0066] The carrier is a commonly used element in the art, and most of them are rectangular or rounded rectangular in shape, with the sample area in the middle and the two ends for clamping or printing barcode information, etc. The length direction of the carrier refers to the direction extending from the middle sample area to the two ends.

[0067] Preferably, the sheet pushing mechanism 1 pushes the carrier in the direction of its movement along the length direction; and the dyeing mechanism 2 drives the carrier in the direction of its width.

[0068] Preferably, the direction in which the carrier is pushed by the sheet pushing mechanism 1 is along the length direction of the carrier. The direction in which the carrier is driven by the dyeing mechanism 2 is along the width direction of the carrier, so that the dyeing mechanism 2 can process more carriers at the same time. Finally, the carrier is sent to the carrier storage mechanism 3 along the length direction of the carrier, which is more compatible with the carrier box commonly used in the art, which feeds and removes the carrier along the length direction of the carrier.

[0069] Preferably, the sheet pushing mechanism 1 and the carrier storage mechanism 3 are located on the same side of the dyeing mechanism 2 .

[0070] It is further preferred that the film pushing mechanism 1 and the carrier storage mechanism 3 are located on the same side of the dyeing mechanism 2, so that the operator transfers the carriers on the same side of the dyeing mechanism 2, or takes out the carriers in batches from the carrier storage mechanism 3, without having to perform the operations separately on both sides of the dyeing mechanism 2, which improves work efficiency and is conducive to the arrangement of instruments in spaces such as inspection rooms.

[0071] Preferably, the loading mechanism 4 includes a push claw 41 and a loading power mechanism 42 for driving the push claw 41 to move;

[0072] The carrier storage mechanism 3 is provided with a carrier box, and the opening of the carrier box faces the dyeing discharge position;

[0073] The carrier storage mechanism 3 drives the carrier box to rise and fall through the lifting mechanism 31 to receive the carriers in sequence.

[0074] Preferably, the dyeing discharging mechanism 21 includes a push claw 41 and a dyeing discharging power mechanism 42 for driving the push claw 41 to move; the push claw 41 repeatedly moves beside the dyeing discharging position of the dyeing mechanism 2 to push each carrier. In particular, when the dyeing mechanism 2 dyes multiple carriers in batches, when the push claw 41 pushes the carrier at the dyeing discharging position to move, it will not interfere with another carrier that is about to reach the dyeing discharging position.

[0075] The dyeing mechanism 2 used in the present application can be any dyeing mechanism in the art, as long as it can dye the carrier. For example, a linear dyeing mechanism can be used.

[0076] Preferably, the loading power mechanism 42 comprises a loading mounting plate 421, a loading power source 422, a loading transmission member 423, and a loading mounting block 424, the pushing claw 41 is fixedly connected to the loading mounting block 424, the loading mounting block 424 is slidably connected to the loading mounting plate 421, and the power of the loading power source 422 is transmitted to the loading mounting block 424 by the loading transmission member 423 to drive the pushing claw 41 to move; and / or,

[0077] The lifting mechanism 31 includes a lifting mounting plate 311, a lifting power source 312, a lifting transmission member 313, and a lifting mounting block 314. The carrier box is mounted on the lifting mounting block 314. The lifting mounting block 314 is slidably connected to the lifting mounting plate 311. The power of the lifting power source 312 is transmitted to the lifting mounting block 314 by the lifting transmission member 313 to drive the carrier box to move.

[0078] Specifically, the loading power mechanism 42 and the lifting mechanism 31 may respectively include a power source, a transmission member, and a slidably connected mounting plate and mounting block. The power of the power source is transmitted through the transmission member to enable the mounting block to move in a specific direction of the mounting plate to achieve the desired operation.

[0079] In order to further limit the moving direction, a guide rail may be provided on the mounting plate, and the mounting block may be slidably arranged on the guide rail.

[0080] Preferably, the carrier storage mechanism 3 further includes a switching frame 32 and a switching power mechanism 33, wherein the switching frame 32 has at least two installation positions for carrier boxes, and the switching power mechanism 33 drives the switching frame 32 to move horizontally so that the carrier boxes located at different installation positions correspond to the dyeing discharge positions;

[0081] The lifting mechanism 31 drives the switching frame 32 and the switching power mechanism 33 to lift together; or, the switching power mechanism 33 drives the switching frame 32 and the switching power mechanism 33 to move horizontally together.

[0082] The carrier storage mechanism 3 preferably further includes a switching rack 32 and a switching power mechanism 33. The switching rack 32 has at least two installation positions for carrier boxes. The switching power mechanism 33 drives the switching rack 32 to move horizontally so that the carrier boxes located at different installation positions correspond to the dyeing discharge positions. By switching the switching rack 32, different carrier boxes are moved to the dyeing discharge positions. With the automatic operation of the dyeing discharge mechanism 21, more carriers can be stored within a certain period of time without the intervention of operators, thereby reducing the frequency of operators' attention and operation. Only the carrier box filled with carriers needs to be taken out regularly for detection or other operations.

[0083] The switching power mechanism 33 drives the switching frame 32 and the carrier box located on the switching frame 32 to move horizontally, and the lifting mechanism 31 drives the carrier box (when there is a switching frame 32, it is actually driven to lift the switching frame 32 to drive the carrier box to lift). The lifting mechanism 31 drives the switching frame 32 and the switching power mechanism 33 to lift together; or the switching power mechanism 33 drives the switching frame 32 and the switching power mechanism 33 to move horizontally together. The above two methods can be realized by using the relationship between the mounting plate and the mounting block.

[0084] Preferably, the switching power mechanism 33 includes a switching mounting plate 331, a switching power source 332, a switching transmission member 333, and a switching mounting block 334.

[0085] The switching frame 32 is arranged on the lifting mechanism 31, and the lifting mechanism 31 is connected to the switching mounting block 334;

[0086] The switching mounting block 334 is slidably connected to the switching mounting plate 331 , and the power of the switching power source 332 is transmitted to the switching mounting block 334 by the switching transmission member 333 to drive the switching frame 32 and the lifting mechanism 31 to move together.

[0087] Specifically, in a specific method provided by the present application, the switching frame 32 and the lifting mechanism 31 are driven to move together by the switching power mechanism 33. The switching frame 32 is installed on the lifting mechanism 31 (specifically, the switching frame 32 is fixedly connected to the lifting installation block 314), and then the lifting mechanism 31 is connected to the switching installation block 334 (specifically, the lifting installation plate 311 is connected to the switching installation block 334). Then, the lifting mechanism 31 can drive the switching frame 32 to rise and fall, so that the storage positions of the carrier boxes at different heights on the switching frame 32 cooperate with the loading mechanism 4 to realize the sequential input of the carriers. When switching is required, the switching frame 32 and the lifting mechanism 31 can be driven to move together by the switching power mechanism 33, so that the carrier boxes at different installation positions are horizontally moved to the required position.

[0088] Preferably, the film ejector assembly 12 includes a film ejector 13, the film ejector 13 has a supporting surface 131, and the supporting surface 131 is used to place the carrier;

[0089] A limiting mechanism 132 is formed on the outer periphery of the supporting surface 131 to limit the surroundings of the carrier;

[0090] The supporting surface 131 is recessed downward from its surface to form a recessed area 133 , and the recessed area 133 at least partially extends to the end surface of the ejector seat 13 , so that the carrier located in the recessed area 133 is suspended.

[0091] Preferably, the ejection seat 13 has a supporting surface 131, the carrier is placed on the supporting surface 131, and the carrier is limited by a limiting structure 132 formed on the periphery of the supporting surface 121, so as to ensure that the moving range of the carrier in all directions is controllably limited, and its position remains stable when the carrier moves or the ejection operation is performed. Moreover, the supporting surface 131 is recessed downward from its surface to form a recessed area 133, and the recessed area 133 at least partially extends to the end surface of the ejection seat 13, so that the carrier placed on the supporting surface 131 is suspended in the recessed area 3, and the operator can extend one finger into the recessed area 133, approach the carrier from the bottom of the carrier, and cooperate with the finger approaching the carrier from the top of the carrier, so that the carrier can be easily and firmly pinched and taken out, and accidents are not likely to occur even with gloves.

[0092] By utilizing the recessed area 133 provided on the ejector seat, the contact surface between the hand or the clamping claw when taking and placing the carrier is changed from the thin side of the carrier to the top and bottom surfaces of the carrier, and the contact surface becomes larger, thereby greatly improving the stability and convenience of taking and placing the carrier.

[0093] Preferably, the film pusher assembly 12 further includes a film pusher drive mechanism 14, and the film pusher drive mechanism 14 includes a base plate 141, a film pusher power source 142, a film pusher transmission member 143, a film pusher guide rail 144 and a film pusher slider 145.

[0094] The ejector guide rail 144 is fixed to the base plate 141, the ejector slider 145 is slidably connected to the ejector guide rail 144, and is connected to the ejector transmission member 143; the ejector seat 13 is fixedly connected to the ejector slider 145, and the power of the ejector power source 142 is transmitted to the ejector slider 145 by the ejector transmission member 143, so as to drive the ejector seat 13 to move;

[0095] The sheet-pushing guide rail 144 passes through a sheet-pushing initial position and a sheet-pushing working position.

[0096] Preferably, the film pushing seat assembly 12 also includes a film pushing seat driving mechanism 14, which includes a base plate 141, a film pushing power source 142, a film pushing transmission member 143, a film pushing guide rail 144 and a film pushing slider 145. The film pushing guide rail 144 is fixed to the base plate 141, and the film pushing slider 145 is slidably connected to the film pushing guide rail 144 and connected to the film pushing transmission member 143; the film pushing seat 13 is fixedly connected to the film pushing slider 145, and the power of the film pushing power source 142 is transmitted to the film pushing slider 145 by the film pushing transmission member 143 to drive the film pushing seat 13 to move, thereby driving the carrier on the film pushing seat 13 to move.

[0097] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sheet-pushing dyeing device, characterized in that: It comprises a film pushing mechanism (1), a dyeing mechanism (2), a carrier storage mechanism (3) and a loading mechanism (4). The film pushing mechanism (1) comprises a film pushing head assembly (11) and a film pushing seat assembly (12), wherein the film pushing seat assembly (12) drives the carrier to move from the film pushing initial position to the film pushing working position, and then moves back to the film pushing initial position after the film pushing is completed; The dyeing mechanism (2) moves the carrier from the dyeing initial position to the dyeing discharge position, and performs dyeing during the movement of the carrier; The carrier storage mechanism (3) is used to receive the carrier after dyeing, and the loading mechanism (4) is used to deliver the carrier at the dyeing discharge position into the carrier storage mechanism (3); The direction in which the carrier is pushed by the film pusher assembly (12) is parallel to the direction in which the carrier is moved by the dyeing mechanism (2), and the direction in which the carrier is moved by the loading mechanism (4) is perpendicular to the direction in which the carrier is moved by the dyeing mechanism (2).

2. The sheet pushing and dyeing device according to claim 1, characterized in that: The length direction of the carrier at the initial position of sheet pushing is perpendicular to the length direction of the carrier at the initial position of dyeing.

3. The sheet-pushing dyeing device according to claim 1, characterized in that: The sheet pushing mechanism (1) pushes the carrier to move along its length direction; and the dyeing mechanism (2) drives the carrier to move along its width direction.

4. The sheet pushing and dyeing device according to any one of claims 1 to 3, characterized in that: The sheet pushing mechanism (1) and the carrier storage mechanism (3) are located on the same side of the dyeing mechanism (2).

5. The sheet pushing and dyeing device according to claim 1, characterized in that: The loading mechanism (4) comprises a pushing claw (41) and a loading power mechanism (42) for driving the pushing claw (41) to move; The carrier storage mechanism (3) is provided with a carrier box, and the opening of the carrier box faces the dyeing discharge position; The carrier storage mechanism (3) drives the carrier box to rise and fall via the lifting mechanism (31) to receive the carriers in sequence.

6. The sheet pushing and dyeing device according to claim 5, characterized in that: The loading power mechanism (42) comprises a loading mounting plate (421), a loading power source (422), a loading transmission member (423), and a loading mounting block (424); the pushing claw (41) is fixedly connected to the loading mounting block (424); the loading mounting block (424) is slidably connected to the loading mounting plate (421); the power of the loading power source (422) is transmitted to the loading mounting block (424) by the loading transmission member (423) to drive the pushing claw (41) to move; and / or, The lifting mechanism (31) comprises a lifting installation plate (311), a lifting power source (312), a lifting transmission member (313), and a lifting installation block (314); the carrier box is mounted on the lifting installation block (314); the lifting installation block (314) is slidably connected to the lifting installation plate (311); the power of the lifting power source (312) is transmitted to the lifting installation block (314) by the lifting transmission member (313) to drive the carrier box to move.

7. The sheet pushing and dyeing device according to any one of claims 5-6, characterized in that: The carrier storage mechanism (3) further comprises a switching frame (32) and a switching power mechanism (33); the switching frame (32) has at least two mounting positions for carrier boxes; the switching power mechanism (33) drives the switching frame (32) to move horizontally so that carrier boxes located at different mounting positions correspond to dyeing discharge positions; The lifting mechanism (31) drives the switching frame (32) and the switching power mechanism (33) to lift together; or, the switching power mechanism (33) drives the switching frame (32) and the switching power mechanism (33) to move horizontally together.

8. The sheet pushing and dyeing device according to claim 7, characterized in that: The switching power mechanism (33) comprises a switching mounting plate (331), a switching power source (332), a switching transmission member (333), and a switching mounting block (334). The switching frame (32) is arranged on the lifting mechanism (31), and the lifting mechanism (31) is connected to the switching mounting block (334); The switching mounting block (334) is slidably connected to the switching mounting plate (331), and the power of the switching power source (332) is transmitted to the switching mounting block (334) by the switching transmission member (333) to drive the switching frame (32) and the lifting mechanism (31) to move together.

9. The sheet-pushing dyeing device according to claim 1, characterized in that: The film ejection seat assembly (12) comprises a film ejection seat (13), the film ejection seat (13) having a supporting surface (131), and the supporting surface (131) is used for placing a carrier; A limiting mechanism (132) is formed on the outer periphery of the supporting surface (131) to limit the surroundings of the carrier; The supporting surface (131) is recessed downward from its surface to form a recessed area (133), and the recessed area (133) at least partially extends to the end surface of the ejector seat (13), so that the carrier located in the recessed area (133) is suspended in the air.

10. The sheet-pushing dyeing device according to claim 9, characterized in that: The film pusher seat assembly (12) further comprises a film pusher seat driving mechanism (14), wherein the film pusher seat driving mechanism (14) comprises a base plate (141), a film pusher power source (142), a film pusher transmission member (143), a film pusher guide rail (144) and a film pusher slider (145). The sheet-pushing guide rail (144) is fixed to the base plate (141); the sheet-pushing slider (145) is slidably connected to the sheet-pushing guide rail (144) and is connected to the sheet-pushing transmission member (143); the sheet-pushing seat (13) is fixedly connected to the sheet-pushing slider (145); the power of the sheet-pushing power source (142) is transmitted to the sheet-pushing slider (145) by the sheet-pushing transmission member (143) to drive the sheet-pushing seat (13) to move; The sheet pushing guide rail (144) passes through a sheet pushing initial position and a sheet pushing working position.

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