CN113120626A

CN113120626A - Tissue box conveying device

Info

Publication number: CN113120626A
Application number: CN202110585413.0A
Authority: CN
Inventors: 周云虎
Original assignee: Nanjing Jinputai Medical Technology Co ltd
Current assignee: Nanjing Jinputai Medical Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-07-16

Abstract

The invention discloses a tissue box conveying device which comprises a base, wherein the middle of the top end of the base is fixedly connected with the bottom of the outer wall of a cartridge clip, both sides of the cartridge clip are provided with cartridge clip grooves, the bottom of the inner wall of the cartridge clip is in sliding connection with the outer walls of a plurality of tissue boxes, the middle of one side of the base is in sliding connection with a pressing assembly, both sides of the base are in sliding connection with valve assemblies, the bottom inside the base is provided with a limiting surface, and one corner of each of both sides of the base is provided with a pressing hole. This tissue box conveyor at the during operation, the compact heap compresses tightly the tissue box on second floor earlier, outwards opens two fly leafs again, releases the tissue box of bottom, and this tissue box falls on the slip inclined plane of clip bottom under the action of gravity to along inclined plane roll-off clip, accomplish the transport, inwards close two fly leafs after that, loosen the compact heap again, remaining tissue box drops to the fly leaf under the action of gravity on, gets into the state that the second was carried.

Description

Tissue box conveying device

Technical Field

The invention belongs to the field of laboratory instruments, and particularly relates to a tissue box conveying device.

Background

In laboratory apparatus field, need send out a plurality of tissue boxes in proper order usually to supply the laboratory technician to take, traditional tissue box conveyor adopts the side pushing-type usually, causes the tissue box biasing easily, leads to tissue box output fault, has influenced the work of laboratory technician, has restricted its use.

Disclosure of Invention

The technical problem is as follows:

the invention provides a tissue box conveying device which can sequentially send out all tissue boxes in a cartridge clip for an experimenter to take.

The technical scheme is as follows:

the tissue box conveying device comprises a base, wherein the middle of the top end of the base is fixedly connected with the bottom of the outer wall of a cartridge clip, cartridge clip grooves are formed in two sides of the cartridge clip, the bottom of the inner wall of the cartridge clip is connected with the outer walls of a plurality of tissue boxes in a sliding mode, a pressing assembly is connected in the middle of one side of the base in a sliding mode, valve assemblies are connected in two sides of the base in a sliding mode, a limiting surface is formed in the bottom of the inner portion of the base, pressing holes are formed in one corner of the two sides of the base, valve grooves are formed in the bottoms of the two sides of the base, and a base discharging port is formed in the bottom of the front.

According to the invention, the compressing assembly comprises a compressing assembly mounting rack, the bottom of one side of the compressing assembly mounting rack is fixedly connected with one side of the base, one side of the top end of the compressing assembly mounting rack is fixedly connected with a compressing electromagnet, the middle of one side of the compressing electromagnet is connected with one end of the outer wall of the movable iron core in an alternating manner, the other end of the outer wall of the movable iron core is fixedly connected with the middle of one side of the U-shaped plate, one side of the top end and one side of the bottom end of the U-shaped plate are respectively in threaded connection with the top end of the outer wall of the connecting bolt and the bottom end of the outer wall of the connecting bolt, the middle of the outer wall of the connecting bolt.

In the invention, the middle of the outer wall of the pressing block is connected with the inner wall of the pressing hole in an inserting manner.

According to the invention, the valve component comprises two valve component mounting frames, one side of the top end of each valve component mounting frame is fixedly connected with a valve electromagnet, the middle of one side of each valve electromagnet is rotatably connected with one end of the outer wall of a valve electromagnetic core, and one end of each electromagnetic core of each valve is fixedly connected with one end of one side of the movable plate.

In the invention, one end of the outer wall of each movable plate is connected with the inner wall of the valve groove in a sliding manner.

In the invention, one side of the top ends of the two movable plates is respectively in contact connection with two sides of the bottom end of one of the tissue boxes at the lowest position.

In the invention, the bottom of the cartridge clip is provided with an inclined plane, and the bottom of the front side of the cartridge clip is provided with a cartridge clip discharge hole.

Has the advantages that: compared with the prior art, the invention has the following advantages:

1. according to the tissue box conveying device, the cartridge clip and the base adopt a separated structure, after the material box in the cartridge clip is conveyed, the cartridge clip can be pulled out from the base for charging, the charging operation is more convenient, a plurality of cartridge clips can be used in turn, and the working efficiency of the conveying device is improved;

2. according to the tissue box conveying device, each tissue box in the cartridge clip sequentially falls on the inclined plane at the bottom of the cartridge clip by means of self gravity and then slides out of the inclined plane by means of gravity, so that the gravity action is never failed, and the reliability is high;

3. according to the tissue box conveying device, after the second layer of tissue boxes of the compression block are tightly pushed, the two movable plates at the bottom of the cartridge clip are simultaneously opened, the tissue box at the bottommost layer vertically falls downwards for a short distance and then falls onto an inclined plane to slide out, the tissue box is not prone to overturning in the falling process, and the stability is good;

4. according to the tissue box conveying device, each tissue box in the device falls vertically and cannot be interfered by the next tissue box, so that the shape of the tissue box can be diversified, and the application range of the conveying device is wide.

Drawings

FIG. 1 is a schematic three-dimensional view of the tissue cassette delivery device of the present invention;

FIG. 2 is a side cross-sectional view of the tissue cassette delivery device of the present invention;

FIG. 3 is a cross-sectional view taken along section A-A of FIG. 2;

FIG. 4 is a top view of FIG. 3;

FIG. 5 is a cross-sectional view of the hold-down assembly;

FIG. 6 is a cross-sectional view taken along section A-A of FIG. 5;

FIG. 7 is a schematic three-dimensional structure of the shutter assembly;

fig. 8 is a schematic three-dimensional structure of the cartridge clip.

In the figure: 1. a cartridge clip; 11. a discharge port of the cartridge clip; 12. a cartridge slot; 13. a bevel; 2. a base; 21. a base discharge port; 22. a limiting surface; 23. pressing the hole; 24. a valve slot; 3. a compression assembly; 31. pressing the electromagnet; 32. pressing the electromagnet; 321. a movable iron core; 33. a U-shaped plate; 34. a connecting bolt; 35. a compression block; 36. a rubber pad; 4. a shutter assembly; 41. a shutter assembly mounting bracket; 42. a shutter electromagnet; 421. a shutter electromagnetic core; 43. a movable plate; 5. and (4) tissue boxes.

Detailed Description

The technical solution of the present invention will be described in detail below with reference to the accompanying drawings.

The tissue box conveying device shown in fig. 1-4 comprises a base 2, the middle of the top end of the base 2 is fixedly connected with the bottom of the outer wall of a cartridge holder 1, both sides of the cartridge holder 1 are respectively provided with a cartridge holder groove 12, the bottom of the inner wall of the cartridge holder 1 is slidably connected with the outer walls of a plurality of tissue boxes 5, the middle of one side of the base 2 is slidably connected with a compressing component 3, both sides of the base 2 are respectively slidably connected with a valve component 4, the bottom of the inner part of the base 2 is provided with a limiting surface 22, one corner of both sides of the base 2 is provided with a compressing hole 23, the bottoms of both sides of the base 2 are respectively provided with a valve groove 24, the bottom of the front side of the base 2 is provided with a base discharge port 21, the compressing component 3 is fixedly installed at one side of the base 2 through a compressing component installing frame 31, a compressing block 35 in the compressing component 3 is inserted in the compressing hole 23 of the side of the base 2 and can slide along, and is slidable along the shutter groove 24, and the two shutter assemblies 4 are fixedly installed at both sides of the base 2 through the shutter assembly mounting brackets 41, respectively.

As shown in fig. 5-6, the pressing assembly 3 includes a pressing assembly mounting bracket 31, the bottom of one side of the pressing assembly mounting bracket 31 is fixedly connected with one side of the base 2, one side of the top of the pressing assembly mounting bracket 31 is fixedly connected with a pressing electromagnet 32, the middle of one side of the pressing electromagnet 32 is inserted into and connected with one end of the outer wall of the movable iron core 321, the other end of the outer wall of the movable iron core 321 is fixedly connected with the middle of one side of the U-shaped plate 33, one side of the top and one side of the bottom of the U-shaped plate 33 are respectively in threaded connection with the top and the bottom of the outer wall of the connecting bolt 34, the middle of the outer wall of the connecting bolt 34 is in threaded connection with one side of the top of the pressing block 35, the top and the bottom of one side of the pressing block 35 are both fixedly connected with one end of the, Compress tightly electromagnet 32, U template 33, connecting bolt 34, compact heap 35, rubber pad 36, compress tightly electromagnet 32 fixed mounting on tight subassembly mounting bracket 31, U template 33 fixed connection is in the one end of the movable iron core 321 who compresses tightly electromagnet 32, the centre of compact heap 35 is located the inside of U template 33, and connect through connecting bolt 34 and U template 33, and can be rotatory around connecting bolt 34, two rubber pads 36 fixed mounting are in two recesses of compact heap 35, it can drive compact heap 35 and be concertina movement along the axis direction of movable iron core 321 to compress tightly electromagnet 32.

As shown in fig. 7, the shutter assembly 4 includes two shutter assembly mounting brackets 41, one side of the top end of the two shutter assembly mounting brackets 41 is fixedly connected with a shutter electromagnet 42, the middle of one side of the two shutter electromagnets 42 is rotatably connected with one end of the outer wall of the shutter electromagnet core 421, one end of the two shutter electromagnet cores 421 is fixedly connected with one end of one side of the movable plate 43, one end of the outer wall of the two movable plates 43 is slidably connected with the inner wall of the shutter slot 24, the shutter assembly 4 includes the shutter assembly mounting brackets 41, the shutter electromagnet 42 and the movable plate 43, the movable plate 43 is fixedly mounted at one end of the shutter electromagnet core 421, the shutter electromagnet 42 can drive the movable plate 43 to perform telescopic motion along the axis direction of the shutter electromagnet core 421, and the two movable plates 43 hold up all tissue.

As shown in fig. 8, one side of the top ends of the two movable plates 43 is respectively in contact connection with two sides of the bottom end of one of the tissue boxes 5 located at the lowest position, the bottom of the cartridge clip 1 is provided with an inclined plane 13, the front bottom of the cartridge clip 1 is provided with a cartridge clip discharge port 11, when in use, all the tissue boxes 5 are sequentially arranged and placed inside the cartridge clip 1, two sides of the cartridge clip 1 are provided with cartridge clip grooves 12, the cartridge clip 1 is inserted into the base 2, the two movable plates 43 hold up all the tissue boxes 5 through the cartridge clip grooves 12, and at this time, the cartridge clip discharge port 11 of the cartridge clip 1 is opposite to the base discharge port 21 of the base 2.

The working principle is as follows: during blanking, the compressing electromagnet 32 is firstly switched on, the compressing block 35 is driven to move towards the direction of the tissue box 5, the second layer of tissue box 5 is tightly propped against the inner wall of the cartridge clip 1 through the rubber pad 36, then the two valve electromagnets 42 are switched on simultaneously, the two movable plates 43 are driven to move towards the direction far away from the tissue box 5 respectively, the tissue box 5 on the lowest layer falls onto the inclined plane 13 of the cartridge clip 1 under the action of gravity and slides downwards along the inclined plane 13 under the action of gravity, and finally slides out of the base 2 after sequentially passing through the cartridge clip discharge port 11 and the base discharge port 21, so that one-time feeding is completed. Then, the two shutter electromagnets 42 are turned off, the two movable plates 43 are reset, the pressing electromagnet 32 is turned off, the pressing block 35 loosens the second layer of tissue boxes 5, all the tissue boxes 5 fall to the upper surfaces of the two reset movable plates 43 under the action of gravity, and the second blanking preparation state is achieved.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The tissue box conveying device comprises a base (2) and is characterized in that the middle of the top end of the base (2) is fixedly connected with the bottom of the outer wall of a cartridge clip (1), cartridge clip grooves (12) are formed in the two sides of the cartridge clip (1), the bottom of the inner wall of the cartridge clip (1) is connected with the outer walls of a plurality of tissue boxes (5) in a sliding mode, a pressing component (3) is connected in the middle of one side of the base (2) in a sliding mode, valve components (4) are connected in the two sides of the base (2) in a sliding mode, a limiting surface (22) is formed in the bottom of the inner portion of the base (2), pressing holes (23) are formed in one corner positions of the two sides of the base (2), valve grooves (24) are formed in the bottoms of the two sides of the base (2), and a base discharge hole (21) is formed in.

2. The tissue box conveying device according to claim 1, wherein the compressing assembly (3) comprises a compressing assembly mounting frame (31), the bottom of one side of the compressing assembly mounting frame (31) is fixedly connected with one side of the base (2), one side of the top end of the compressing assembly mounting frame (31) is fixedly connected with a compressing electromagnet (32), the middle of one side of the compressing electromagnet (32) is connected with one end of the outer wall of the movable iron core (321) in a penetrating manner, the other end of the outer wall of the movable iron core (321) is fixedly connected with the middle of one side of the U-shaped plate (33), one side of the top end and one side of the bottom end of the U-shaped plate (33) are respectively connected with the top end of the outer wall of the connecting bolt (34) and the bottom end of the outer wall of the connecting bolt (34), the middle of the outer wall of the connecting bolt (34) is connected with one side of the top end of the compressing block (35) in a threaded manner, and the .

3. The tissue cassette delivery device according to claim 2, wherein the middle of the outer wall of the compression block (35) is inserted into the inner wall of the compression hole (23).

4. The tissue box conveying device according to claim 1, wherein the valve assembly (4) comprises two valve assembly mounting frames (41), two valve electromagnets (42) are fixedly connected to one side of the top end of each valve assembly mounting frame (41), the middle of one side of each valve electromagnet (42) is rotatably connected to one end of the outer wall of each valve electromagnet core (421), and one end of each valve electromagnet core (421) is fixedly connected to one end of one side of the movable plate (43).

5. The tissue cassette delivery device according to claim 4, wherein one end of the outer wall of each of the two movable plates (43) is slidably connected to the inner wall of the shutter slot (24).

6. The tissue cassette delivery device according to claim 4, wherein one side of the top ends of the two movable plates (43) is in contact connection with the two sides of the bottom end of the lowest tissue cassette (5).

7. The tissue box conveying device according to claim 1, wherein the bottom of the cartridge holder (1) is provided with an inclined surface (13), and the bottom of the front surface of the cartridge holder (1) is provided with a cartridge holder discharge hole (11).