CN214334439U

CN214334439U - Automatic feeding assembly for full-automatic tissue specimen staining instrument

Info

Publication number: CN214334439U
Application number: CN202120090900.5U
Authority: CN
Inventors: 张静; 鞠宝刚; 鞠亮; 徐亮亮; 陈世昌; 杨陈; 杨沁; 候景辉
Original assignee: Guangzhou Yuebin Medical Research Co ltd
Current assignee: Guangzhou Yuebin Medical Research Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-10-01
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses an automatic feed subassembly for full-automatic dyeing apparatus of tissue specimen relates to the relevant equipment technical field of tissue specimen research. The utility model discloses a rolling disc, the through-hole has been seted up to the upside of rolling disc, the through-hole is annular evenly distributed and has eight on the rolling disc, the downside of rolling disc is provided with the pan feeding board, the feed inlet has been seted up to the position department that corresponds the most left through-hole in rolling disc upper end in pan feeding board upper end left side, the pan feeding board upper end in feed inlet right side is seted up flutedly, the middle part rigidity of recess bottom has the infrared inductor, the middle part position of rolling disc downside has been seted up and has been placed the mouth, the inside of placing the mouth is provided with the motor, the right-hand singlechip that is provided with of rolling disc. The utility model discloses an infrared inductor transmission signal gives the singlechip, and then the motor drives the rolling disc and rotates to reach automatic feed's effect, improve the work efficiency of scanning, because the rotation of rolling disc can drive the rotation of through-hole simultaneously, avoid appearing the condition of jam.

Description

Automatic feeding assembly for full-automatic tissue specimen staining instrument

Technical Field

The utility model belongs to the technical field of the relevant equipment of tissue specimen research, especially, relate to an automatic feed subassembly that is used for full-automatic dyeing appearance of tissue specimen.

Background

When researchers are researching biological tissues, in order to facilitate the research, the biological tissues need to be made into specimens, meanwhile, during the research, a stainer is often used for scanning the tissue specimens through the stainer, and at present, the automatic feeding component for the full-automatic stainer for the tissue specimens has the following problems:

1. when the staining instrument is used for scanning the tissue specimen, the staining instrument needs to be opened and closed manually to place the tissue specimen, so that the scanning efficiency of the staining instrument on the tissue specimen can be reduced;

2. can not guarantee to transport tissue specimen steadily, lead to when transporting tissue specimen, the condition of jam appears easily.

Therefore, the existing automatic feeding assembly for the fully automatic tissue specimen staining instrument cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feed subassembly for full-automatic dyeing appearance of tissue specimen, give the singlechip through infrared inductor transmission signal, and then the motor drives the rolling disc and rotates to reach automatic feed's effect, improve the work efficiency of scanning, simultaneously because the rotation of rolling disc can drive the rotation of through-hole, avoid appearing the condition of jam.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an automatic feeding component for a tissue specimen full-automatic dyeing instrument, which comprises a rotating disc, wherein the upper side of the rotating disc is provided with through holes, eight through holes are uniformly distributed on the rotating disc in an annular shape, the lower side of the rotating disc is provided with a feeding plate, the left side of the upper end of the feeding plate is provided with a feeding hole corresponding to the position of the leftmost through hole on the upper end of the rotating disc, the upper end of the feeding plate on the right side of the feeding hole is provided with a groove, the diameter of the feeding hole is consistent with the diameter of the through holes, an infrared inductor is fixed at the middle position of the bottom of the groove, the height of the infrared inductor is consistent with the depth of the groove, the position of the groove is consistent with the position of the rightmost through hole on the upper end of the rotating disc, so that a tissue specimen in the through hole can stably drop into the feeding hole, the middle position of the lower side of the rotating disc is provided with a placing hole, the inside of placing the mouth is provided with the motor, and the pivot end of motor and the inboard top fixed connection who places the mouth, therefore the motor rotates, can drive the rolling disc rotatory, the downside of motor is fixed on the pan feeding board, the right-hand singlechip that is provided with of rolling disc.

Furthermore, the upper end of rolling disc is provided with the slide, the side all is fixed with the baffle around the slide, blocks the front and back side of slide through the baffle, avoids the landing off normal of tissue specimen.

Furthermore, the position department that the lateral wall of slide right-hand member corresponds the through-hole on the rightmost side of rolling disc upper end has seted up the hole that falls, the slide upper end of the side all is fixed with the swash plate around the hole that falls, carries on spacingly through the swash plate to the tissue specimen, guarantees that the tissue specimen can be stable drops downtheholely, the diameter of through-hole is unanimous with the diameter size in hole that falls.

Further, the middle part on pan feeding board right side is fixed with the mounting panel, supports the singlechip through the installation section of thick bamboo, the upside at the mounting panel is fixed to the singlechip.

Further, the mounting hole has all been seted up to the four corners department of mounting panel, the upper end of mounting panel is fixed with the installation pole, supports the slide through the installation pole, guarantees that the position of slide is stable, and the installation pole is provided with two, the downside at the slide is all fixed to the upper end of installation pole.

Further, T type annular has been seted up to the downside of rolling disc, the position of through-hole place rolling disc is in the inboard of T type annular, the upper end of pan feeding board corresponds the position department of T type annular is fixed with T type annular, carries on spacingly to T type annular through T type annular, and then makes rolling disc and pan feeding board link together, guarantees that the connection of rolling disc and pan feeding board is stable, and T type annular sets up in T type annular.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the motor, infrared inductor and singlechip, after the tissue specimen drops in the through-hole, consequently, infrared inductor senses the position of tissue specimen, infrared inductor transmission signal gives the singlechip this moment, and then single chip microcomputer control motor work, the motor drives the rolling disc and rotates 40 jiaos this moment, consequently, another through-hole on the rolling disc rotates the position of feed inlet, tissue specimen in the through-hole drops in the feed inlet this moment, consequently, tissue specimen drops in the dyeing appearance, the dyeing appearance scans the tissue specimen this moment, thereby improve automatic feed's effect, and the work efficiency is improved.

2. The utility model discloses a set up rolling disc and through-hole, because the through-hole on the rolling disc is provided with eight, consequently after the tissue sample drops in the through-hole, the rolling disc can rotate, consequently makes the through-hole that will have the tissue sample rotate the position that leaves the hole that falls, rotates the through-hole that does not have the tissue sample to the position in the hole that falls to drive the removal of tissue sample, avoids the tissue sample to drop the condition in same through-hole, when consequently avoiding transporting the tissue sample, the condition of jam appears.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a view of the connection structure of the slide plate and the mounting plate of FIG. 1 according to the present invention;

FIG. 3 is a bottom view of the rotary plate of FIG. 1 according to the present invention;

fig. 4 is a top view structural diagram of the feeding plate in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. rotating the disc; 101. a motor; 102. a placement port; 103. a through hole; 104. a T-shaped ring groove; 2. a slide plate; 201. a baffle plate; 202. a sloping plate; 203. dropping the hole; 3. mounting a plate; 301. mounting a rod; 302. mounting holes; 4. a single chip microcomputer; 5. feeding a plate; 501. a T-shaped ring plate; 502. an infrared sensor; 503. a groove; 504. and (4) feeding a material inlet.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention relates to an automatic feeding assembly for a tissue specimen full-automatic staining apparatus, comprising a rotary disc 1, wherein the upper side of the rotary disc 1 is provided with eight through holes 103, the through holes 103 are uniformly distributed on the rotary disc 1 in an annular shape, the lower side of the rotary disc 1 is provided with a feeding plate 5, the left side of the upper end of the feeding plate 5 is provided with a feeding hole 504 corresponding to the leftmost through hole 103 of the upper end of the rotary disc 1, the upper end of the rotary disc 1 is provided with a sliding plate 2, the side wall of the right end of the sliding plate 2 is provided with a dropping hole 203 corresponding to the rightmost through hole 103 of the upper end of the rotary disc 1, when the inside of the staining apparatus needs to be fed, the feeding plate 5 is firstly placed at the upper end of the staining apparatus, and simultaneously the position of the feeding hole 504 is aligned with the inlet of the staining apparatus, a worker places a tissue specimen on the sliding plate 2, so that the tissue specimen slides on the sliding plate 2 to the dropping hole 203, the tissue specimen falls into the through hole 103 in the falling hole 203, a groove 503 is formed in the upper end of the feeding plate 5 on the right side of the feeding hole 504, the diameter of the feeding hole 504 is consistent with that of the through hole 103, an infrared sensor 502 is fixed in the middle of the bottom of the groove 503, the height of the infrared sensor 502 is consistent with the depth of the groove 503, and the position of the groove 503 is consistent with that of the through hole 103 on the rightmost side of the upper end of the rotating disc 1;

place mouth 102 has been seted up to the middle part position of rolling disc 1 downside, the inside of placing mouth 102 is provided with motor 101, and the pivot end of motor 101 and the inboard top fixed connection who places mouth 102, the downside of motor 101 is fixed on pan feeding board 5, the right-hand singlechip 4 that is provided with of rolling disc 1, after the tissue specimen falls in through-hole 103, consequently infrared inductor 502 senses the position of tissue specimen, infrared inductor 502 transmission signal gives singlechip 4 this moment, and then singlechip 4 control motor 101 work, motor 101 drives rolling disc 1 and rotates 40 jiaos this moment, consequently another through-hole 103 on rolling disc 1 rotates the position of feed inlet 504, the tissue specimen in the through-hole 103 falls in the feed inlet 504 this moment, consequently, the tissue specimen drops in the dyeing appearance, the dyeing appearance scans the tissue specimen this moment.

As shown in fig. 1-4, baffles 201 are fixed on the front and rear sides of the sliding plate 2, inclined plates 202 are fixed on the upper ends of the sliding plate 2 on the front and rear sides of the dropping hole 203, when a tissue specimen falls to the lowest position on the sliding plate 2, the surface side wall of the tissue target is connected with the side wall of the inclined plate 202, then the inclined plates 202 collect the tissue specimen into the dropping hole 203, the diameter of the through hole 103 is consistent with the diameter of the dropping hole 203, a T-shaped ring groove 104 is formed in the lower side of the rotating disc 1, the through hole 103 is located on the inner side of the T-shaped ring groove 104, a T-shaped ring plate 501 is fixed at the position of the upper end of the feeding plate 5 corresponding to the T-shaped ring groove 104, when the rotating disc 1 rotates, the T-shaped ring groove 104 on the rotating disc 1 slides on the T-shaped ring plate 501, and the T-shaped ring plate 501 is arranged in the T-shaped ring groove 104.

Wherein as shown in fig. 1-2, the middle part on pan feeding board 5 right side is fixed with mounting panel 3, singlechip 4 fixes the upside at mounting panel 3, mounting hole 302 has all been seted up to the four corners department of mounting panel 3, when the position of pan feeding board 5 is stabilized to needs, put into mounting hole 302 through outside bolt, screw mounting panel 3 on external equipment, therefore the position installation of mounting panel 3 is fixed, and then the stable position of pan feeding board 5, the upper end of mounting panel 3 is fixed with installation pole 301, support slide 2 through installation pole 301, consequently slide 2 is stable to be the slope form, and installation pole 301 is provided with two, the downside at slide 2 is all fixed to the upper end of installation pole 301.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides an automatic feed subassembly for full-automatic staining appearance of tissue specimen, includes rolling disc (1), its characterized in that: the upper side of the rotating disc (1) is provided with through holes (103), eight through holes (103) are uniformly distributed on the rotating disc (1) in an annular shape, a feeding plate (5) is arranged on the lower side of the rotating disc (1), a feeding hole (504) is formed in the position, corresponding to the leftmost through hole (103), of the upper end of the rotating disc (1) on the left side of the upper end of the feeding plate (5), a groove (503) is formed in the upper end of the feeding plate (5) on the right side of the feeding hole (504), the diameter of the feeding hole (504) is consistent with the diameter of the through hole (103), an infrared inductor (502) is fixed in the middle of the bottom of the groove (503), the height of the infrared inductor (502) is consistent with the depth of the groove (503), the position of the groove (503) is consistent with the position of the rightmost through hole (103) of the upper end of the rotating disc (1), a placing hole (102) is formed in the middle of the lower side of the rotating disc (1), place the inside of mouth (102) and be provided with motor (101), and the pivot end of motor (101) and the inboard top fixed connection who places mouth (102), the downside of motor (101) is fixed on pan feeding board (5), the right-hand singlechip (4) that is provided with of rolling disc (1).

2. The automatic feeding assembly for the full-automatic tissue specimen staining instrument according to claim 1, wherein the upper end of the rotating disc (1) is provided with a sliding plate (2), and the front side and the rear side of the sliding plate (2) are both fixed with baffle plates (201).

3. The automatic feeding assembly for the full-automatic tissue specimen staining instrument according to claim 2, wherein a dropping hole (203) is formed in the position, corresponding to the rightmost through hole (103) at the upper end of the rotating disc (1), of the side wall at the right end of the sliding plate (2), inclined plates (202) are fixed to the upper ends of the sliding plate (2) at the front side and the rear side of the dropping hole (203), and the diameter of the through hole (103) is consistent with that of the dropping hole (203).

4. The automatic feeding assembly for the full-automatic tissue specimen staining instrument according to claim 1, wherein a mounting plate (3) is fixed in the middle of the right side of the feeding plate (5), and the single chip microcomputer (4) is fixed on the upper side of the mounting plate (3).

5. The automatic feeding assembly for the full-automatic tissue specimen staining instrument according to claim 4, wherein mounting holes (302) are formed in four corners of the mounting plate (3), two mounting rods (301) are fixed to the upper end of the mounting plate (3), and the upper ends of the two mounting rods (301) are fixed to the lower side of the sliding plate (2).

6. The automatic feeding assembly for the full-automatic tissue specimen staining instrument according to claim 1, wherein a T-shaped ring groove (104) is formed in the lower side of the rotating disc (1), the through hole (103) is located in the rotating disc (1) and is located on the inner side of the T-shaped ring groove (104), a T-shaped ring plate (501) is fixed to the upper end of the feeding plate (5) corresponding to the T-shaped ring groove (104), and the T-shaped ring plate (501) is arranged in the T-shaped ring groove (104).