CN220011234U - Blanking pipeline with positioning function for centrifugal tube - Google Patents

Abstract

The utility model belongs to the field of centrifuge tube manufacturing, and particularly relates to a blanking pipeline with a positioning function for a centrifuge tube, which solves the problems that automatic positioning and material clamping cannot be easily maintained in blanking exist in the prior art.

Description

Blanking pipeline with positioning function for centrifugal tube

Technical Field

The utility model relates to the technical field of centrifuge tube manufacturing, in particular to a blanking pipeline with a positioning function for a centrifuge tube.

Background

Conventionally, when detecting the presence or absence of a tumor at a site to be detected, such as a cervix or a trachea, of an organism, cells are first collected from the site to be detected. In collecting cells, the brush is used to collect cells from a portion to be detected, and then the brush is rubbed on a slide glass, the cells are applied to the slide glass (hereinafter, referred to as "rubbing method"), or the brush is put into a cell collection liquid in a dedicated container and agitated (hereinafter, referred to as "liquid detection method"), thereby collecting the cells from the brush.

In the prior art, the following defects 1 and the traditional technology exist, the centrifuge tubes are transported to the inside of the material frame along with the conveyor belt after being manufactured, and the centrifuge tubes are scattered and placed on the conveyor belt for conveying when being conveyed, so that the centrifuge tubes fall into the material frame, and an operator is still required to place the centrifuge tubes in the material frame in order in the later period, so that the labor cost is increased, and the working efficiency is reduced;

2. in the prior art, blanking transmission is carried out in the pipeline, centrifugal pipe clamps in the pipeline can sometimes happen, but the common transmission pipeline is completely sealed, and the condition that the centrifugal pipe clamps are required to be treated can only be achieved by dismantling a sealing body outside the pipeline, so that a great deal of time is required to be consumed, and special maintenance personnel are required to dismantle the centrifugal pipe clamps, and time and labor are wasted.

Disclosure of Invention

The utility model aims to provide a blanking pipeline with a positioning function for a centrifugal pipe, which solves the problems that automatic positioning cannot be realized during blanking and maintenance is difficult during clamping.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blanking pipeline for centrifugal tube with locate function, includes the pipeline body, screw fixedly connected with backup pad is passed through to one side of pipeline body, the motor is installed at the top of backup pad, the output of motor passes through shaft coupling fixedly connected with connecting rod, screw fixedly connected with lug is passed through at the top of connecting rod, the inside sliding fit of pipeline body has the push rod, screw fixedly connected with fixed block and dog are passed through at the top of push rod, the top fixedly connected with stopper of fixed block, screw fixedly connected with straight-bar is passed through to one side of push rod, the movable pin is installed in the inside rotation of pipeline body, through screw fixedly connected with bull stick on the outer peripheral face of movable pin.

Preferably, the inside of pipeline body has seted up the feed chute, the inside detachable fixed mounting of feed chute has the clamp plate, the clamp plate with the shape size of feed chute lateral wall is the same.

Preferably, the inside of pipeline body has been seted up logical groove, push rod, fixed block, stopper and dog all sliding connection are in the inside of logical groove, logical groove with the feed chute is linked together, the blanking mouth has been seted up to the inside of push rod.

Preferably, a discharging pipeline is arranged in the pipeline body, an inclined plane is arranged at the top of the discharging pipeline, and the through groove is communicated with the discharging pipeline.

Preferably, a straight groove is formed in the bottom of the straight rod, and the protruding block is connected in a sliding mode in the straight groove.

Preferably, a square groove is formed in the pipeline body, the movable pin and the rotating rod are located in the square groove, and a part of the rotating rod is located in the through groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the automatic positioning device, through the arrangement of the structures such as the straight rod, the push rod and the like, the centrifugal plate slides downwards through the pressing plate and falls to the top of the fixed block, the fixed block rotates under the rotation of the motor, so that the push rod moves left and right, then the centrifugal tube is pushed to one side until the centrifugal tube passes through the rotating rod, then the centrifugal tube moves to the position above the blanking port and falls downwards through the outlet of the blanking port, and the automatic positioning effect is realized.

2. According to the utility model, through the arrangement of the structures such as the pressing plate and the pipeline body, if the clamping material causes that the centrifuge tube cannot slide down normally in the blanking process, the pressing rod is detachable, so that the clamping material can be solved by only detaching the pressing plate, and the effect of difficult clamping of the material is realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a cross-sectional view of a pipe body of the present utility model;

fig. 4 is an enlarged view at a of the present utility model.

In the figure: 1. a pipe body; 2. a feed chute; 3. a support plate; 4. a motor; 5. a straight rod; 6. a pressing plate; 7. a push rod; 8. a blanking port; 9. a limiting block; 10. a fixed block; 11. a connecting rod; 12. a through groove; 13. a stop block; 14. an inclined plane; 15. a discharge pipe; 16. a movable pin; 17. a square groove; 18. and (5) rotating the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, please refer to the blanking pipeline for the centrifuge tube with locate function, including pipeline body 1, one side of pipeline body 1 is through screw fixedly connected with backup pad 3, motor 4 is installed at the top of backup pad 3, the output of motor 4 passes through shaft coupling fixedly connected with connecting rod 11, the top of connecting rod 11 is through screw fixedly connected with lug, the inside slip fit of pipeline body 1 has push rod 7, the top of push rod 7 is through screw fixedly connected with fixed block 10 and dog 13, the top fixedly connected with stopper 9 of fixed block 10, one side of push rod 7 is through screw fixedly connected with straight-bar 5, movable pin 16 is installed in the inside rotation of pipeline body 1, through screw fixedly connected with bull stick 18 on the outer peripheral face of movable pin 16, through the setting of straight-bar 5 and push rod 7 isotructure, the centrifugal board is through clamp plate 6 whereabouts, drop to the top of fixed block 10, the fixed block 10 rotates under the rotation of motor 4, make push rod 7 left and right movement, then will push to one side until passing bull stick 18, then remove to blanking mouth 8 top, and drop through the export of blanking mouth 8, the effect of centrifuge tube has been realized.

Referring to fig. 1, a feeding chute 2 is provided in the interior of a pipeline body 1, a pressing plate 6 is fixedly mounted in the interior of the feeding chute 2 in a detachable manner, the pressing plate 6 is identical to the side wall of the feeding chute 2 in shape and size, and the centrifugal tube cannot slide down normally if the centrifugal tube is blocked due to the blocking of the material in the blanking process through the arrangement of the pressing plate 6 and the pipeline body 1 and the like, and the pressing rod is detachable, so that the blocking of the material can be solved only by detaching the pressing plate 6 at the moment, and the effect of difficult blocking of the material is realized.

Referring to fig. 2, a through groove 12 is formed in the pipe body 1, a push rod 7, a fixing block 10, a limiting block 9 and a stop block 13 are slidably connected in the through groove 12, the through groove 12 is communicated with the feed chute 2, and a blanking port 8 is formed in the push rod 7.

Referring to fig. 3, a discharging pipeline 15 is provided in the pipeline body 1, an inclined plane 14 is provided at the top of the discharging pipeline 15, and the through groove 12 is communicated with the discharging pipeline 15.

Referring to fig. 4, a straight slot is formed at the bottom of the straight rod 5, and a bump is slidably connected inside the straight slot.

Referring to fig. 1, a square groove 17 is formed in the pipe body 1, the movable pin 16 and the rotating rod 18 are located in the square groove 17, and a portion of the rotating rod 18 is located in the through groove 12.

The specific implementation process of the utility model is as follows: the centrifugal tube is placed into the feeding groove 2, the centrifugal tube through the pressing plate 6 orderly slides, if middle clamping materials can be removed, the pressing plate 6 is cleaned, after the centrifugal tube falls through the feeding groove 2, the stop block 13 and the limiting block 9 at the top of the push rod 7 can not deviate from the track to clamp the centrifugal tube, the centrifugal tube firstly falls to the top of the fixed block 10 and drives the push rod 7 to move left and right along with the rotation of the motor 4, the fallen centrifugal tube is pushed to one side until the centrifugal tube pushes the rotary rod 18 and passes through the rotary rod 18, when the motor 4 drives the push rod 7 to move back, the rotary rod 18 can not rotate at the edge side of the square groove 17, the centrifugal tube is pushed to the blanking port 8 to be discharged, then the centrifugal tube can fall to the discharging pipeline 15 along with the continuous backward movement of the push rod 7, and the inclined surface 14 is arranged on the discharging pipeline 15, and the bottom is only the same with the diameter size of the centrifugal tube, so that the centrifugal tube can only fall vertically, and the positioning is completed, the structure is simple, and the maintenance is convenient.

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

Claims (6)

1. Blanking pipeline for centrifugal tube with locate function, including pipeline body (1), its characterized in that: one side of pipeline body (1) is through screw fixedly connected with backup pad (3), motor (4) are installed at the top of backup pad (3), the output of motor (4) is through shaft coupling fixedly connected with connecting rod (11), screw fixedly connected with lug is passed through at the top of connecting rod (11), the inside sliding fit of pipeline body (1) has push rod (7), screw fixedly connected with fixed block (10) and dog (13) are passed through at the top of push rod (7), top fixedly connected with stopper (9) of fixed block (10), screw fixedly connected with straight-bar (5) are passed through to one side of push rod (7), movable pin (16) are installed in the internal rotation of pipeline body (1), through screw fixedly connected with bull stick (18) on the outer peripheral face of movable pin (16).

2. The blanking pipe for a centrifugal tube having a positioning function according to claim 1, wherein: the feeding chute is characterized in that the feeding chute (2) is arranged in the pipeline body (1), a pressing plate (6) is fixedly mounted in the feeding chute (2) in a detachable mode, and the shape and the size of the pressing plate (6) are the same as those of the side wall of the feeding chute (2).

3. The blanking pipe for a centrifugal tube having a positioning function according to claim 2, wherein: the novel pipeline is characterized in that a through groove (12) is formed in the pipeline body (1), the push rod (7), the fixed block (10), the limiting block (9) and the stop block (13) are all in sliding connection with the inside of the through groove (12), the through groove (12) is communicated with the feeding groove (2), and a blanking port (8) is formed in the push rod (7).

4. A blanking pipe for a centrifugal tube having a positioning function according to claim 3, characterized in that: the inside of pipeline body (1) has offered ejection of compact pipeline (15), the top of ejection of compact pipeline (15) is equipped with inclined plane (14), logical groove (12) with ejection of compact pipeline (15) are linked together.

5. The blanking pipe for a centrifugal tube having a positioning function according to claim 1, wherein: the bottom of the straight rod (5) is provided with a straight groove, and the convex block is connected in a sliding manner in the straight groove.

6. A blanking pipe for a centrifugal tube having a positioning function according to claim 3, characterized in that: square grooves (17) are formed in the pipeline body (1), the movable pins (16) and the rotating rods (18) are located in the square grooves (17), and parts of the rotating rods (18) are located in the through grooves (12).