CN213148503U

CN213148503U - Double-station cover glass sucking and sticking device of mounting machine

Info

Publication number: CN213148503U
Application number: CN202021725647.8U
Authority: CN
Inventors: 蔡燕
Original assignee: Shenzhen Beiante Medical Technology Co ltd
Current assignee: Shenzhen Beiante Medical Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-07
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a double-station cover glass sucking and pasting device of a mounting machine, relating to the technical field of medical instruments, the double-station cover glass sucking and sticking device of the sealing machine comprises a back plate, wherein two electric push rods are arranged on one side of the back plate, the telescopic end of the electric push rod is connected with a mounting plate, the front surface of the mounting plate is provided with a fixed plate, the lower part of the fixing plate is connected with a suction attaching head through a connecting mechanism, one side of the suction attaching head is provided with an air pipe interface, and the bottom of the suction head is fixed with a silica gel membrane which is provided with a plurality of air holes, the air pipe interface is communicated with the air hole, in the utility model, the double-station cover glass sucking and pasting device can double the efficiency of the film sealing, save the time of the film making, meanwhile, the time for the doctor to diagnose the specimen is shortened, the report generation speed of the doctor can be further improved, and the whole working process is optimized.

Description

Double-station cover glass sucking and sticking device of mounting machine

Technical Field

The utility model belongs to the technical field of medical instrument, specifically be a cover glass device is inhaled to wafer sealing machine's duplex position.

Background

Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means.

The mounting in the market at present mainly adopts the single mode pressure head to shift the coverslip, can only handle a slide at every turn, and efficiency is not high, is difficult to satisfy the increase of laboratory sample volume and requires to accomplish the demand of mounting in the regulation time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cover glass device is inhaled to wafer sealing machine's duplex position to solve the problem that proposes among the above-mentioned background art.

The utility model adopts the technical scheme as follows:

the utility model provides a cover glass device is inhaled to duplex position of mounting machine, includes the backplate, two electric putter are installed to one side of backplate, electric putter's flexible end is connected with the mounting panel, the front surface of mounting panel is provided with the fixed plate, the below of fixed plate is connected with through coupling mechanism inhales the tieing head, inhale one side of tieing head and seted up the trachea interface, and inhale the bottom of tieing head and be fixed with the silica gel diaphragm, be provided with a plurality of gas pocket on the silica gel diaphragm, trachea interface and gas pocket intercommunication.

Preferably, the mounting plate is slidably connected with the back plate through a sliding groove.

Preferably, coupling mechanism includes two chutes, two the chute is all seted up in the inside of fixed plate, and the inside of two chutes all is provided with round pin axle, two be connected with the second connecting rod between the round pin axle, and the one end of two round pin axles all rotates and is connected with the head rod, the head rod with inhale the bonding head and rotate through the pivot and be connected.

Preferably, one side of the fixing plate is rotatably connected with a pull rod through a rotating shaft, a limiting groove is formed in the pull rod, a limiting column is arranged in the limiting groove, and one end of the limiting column is connected with one first connecting rod.

Preferably, the top of fixed plate is connected with the regulation pole through the screw hole, the screw hole is equidistant to be provided with a plurality of, the bottom of adjusting the pole extends to the inside of chute, the outer wall of round pin axle is located one side of adjusting the pole and is fixed with the spring.

Preferably, the two sides of the fixing plate are respectively provided with an infrared sensor and a dropping liquid pipe.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

in the utility model, the double-station cover glass sucking and sticking device can double the efficiency of the mounting, save the time for the mounting, and simultaneously shorten the time for the doctor to diagnose the specimen, thereby improving the report speed of the doctor and optimizing the whole working process;

when guaranteeing efficiency productivity, the mounting bubble problem that the inclined plane design of inhaling the bonding head can effectively be solved, the damage of the reducible cover glass of gas pocket array design of silica gel diaphragm can the short-term test bad cover glass, avoid doing over again behind the damaged cover glass mounting.

Drawings

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

FIG. 2 is a front view of the suction attachment head of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

in the figure: 1. a back plate; 2. an electric push rod; 3. mounting a plate; 4. a fixing plate; 5. an infrared sensor; 6. sucking and pasting a head; 7. a dropping tube; 8. adjusting a rod; 9. a spring; 10. a pull rod; 11. a tracheal tube interface; 12. a silica gel membrane; 13. a chute; 14. a pin shaft; 15. a first connecting rod; 16. a second connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, a double-station cover glass sucking and pasting device of a mounting machine comprises a back plate 1, two electric push rods 2 are installed on one side of the back plate 1, a mounting plate 3 is connected to the telescopic ends of the electric push rods 2, a fixing plate 4 is arranged on the front surface of the mounting plate 3, a sucking and pasting head 6 is connected to the lower side of the fixing plate 4 through a connecting mechanism, a gas pipe connector 11 is arranged on one side of the sucking and pasting head 6, a silica gel membrane 12 is fixed to the bottom of the sucking and pasting head 6, a plurality of gas holes are formed in the silica gel membrane 12, and the gas pipe connector 11 is communicated with the.

Further, the mounting plate 3 is slidably connected with the back plate 1 through a sliding groove.

Further, coupling mechanism includes two chutes 13, and two chutes 13 all set up in the inside of fixed plate 4, and the inside of two chutes 13 all is provided with round pin axle 14, is connected with second connecting rod 16 between two round pin axles 14, and the one end of two round pin axles 14 all rotates and is connected with head rod 15, and head rod 15 rotates through the pivot with inhaling paster 6 and be connected.

Specifically, one side of the fixing plate 4 is rotatably connected with a pull rod 10 through a rotating shaft, a limiting groove is formed in the pull rod 10, a limiting column is arranged in the limiting groove, and one end of the limiting column is connected with one of the first connecting rods 15.

Specifically, the top of fixed plate 4 is connected with through the screw hole and adjusts pole 8, and the screw hole is equidistant to be provided with a plurality of, adjusts the inside that the bottom of pole 8 extends to chute 13, and the outer wall of round pin axle 14 is located one side of adjusting pole 8 and is fixed with spring 9.

Specifically, the infrared sensor 5 and the dropping liquid tube 7 are respectively provided on both sides of the fixed plate 4.

The working principle, referring to fig. 1-3, when the mounting machine carries out Z-axis material suction and blanking:

sucking materials (sucking a cover glass), after the position information of the cover glass is checked by an infrared sensor 5, under the action of an electric push rod 2, two sucking and pasting heads 6 move to specified positions simultaneously, then a gas pipe interface 11 is utilized to enable a silicon membrane 12 to generate negative pressure, and further the two sucking and pasting heads 6 respectively adsorb the cover glass and then move to a glass slide sealing area;

blanking (cover glass pasting): checking that the current position is provided with no glass slide by the infrared sensor 5, if the two suction sticking heads 6 simultaneously sense the glass slide and the liquid dropping pipe 7 drops liquid medicine, sticking the cover glass and the glass slide, releasing negative pressure from the trachea interface 11 after sticking, and finishing the slide sealing action;

when only one of the left suction sticking head 6 and the right suction sticking head 6 detects a glass slide, the electric push rod 2 of the suction sticking head 6 is controlled not to work, the upper dropping liquid pipe 7 does not drop liquid, the silicon membrane sheet 12 keeps negative pressure to continuously adsorb the cover glass, the normal action of the electric push rod 2 of the glass slide suction sticking head 6 is induced, and due to the height difference of the two electric push rods 2, the cover glass on the glass slide suction sticking head 6 cannot be contacted with a glass slide tray without induction even if the whole Z axis of the sealing machine descends for sealing;

in conclusion, the suction head 6 can be driven by controlling the electric push rod 2 to synchronously suck two cover glass sheets and seal the two glass slides, and asynchronous sealing can be realized according to the existence of induction glass slides, namely, when one station induces that no glass slide is placed, no medicine is dripped and no sealing is realized, the soft silica gel membrane 12 is adopted at the front section of the suction head 6 to adsorb the cover glass, and the silica gel membrane 12 is provided with an air hole array, so that the uniform stress is realized during sealing;

the motion mode and the angle adjustment of the suction head 6 are as follows:

under the condition that the suction sticking head 6 is normally suspended, the suction sticking head 6 pushes the pin shaft 14 to the lowest part of the chute 13 under the elastic force action of the spring 9, the suction sticking head 6 is connected with the pin shaft 14 through the first connecting rod 15, the first connecting rod 15 forms an angle due to the pulling force of the pull rod 10, the suction sticking head 6 also can be an inclined plane, when the suction sticking head 6 contacts with a slide, the lower end of the inclined plane contacts with the slide firstly, when the electric push rod 2 continues to move and descend, the spring 9 is compressed, the angle between the pull rod 10 and the first connecting rod 15 is changed, and the suction sticking head 6 is made to be horizontal;

when the electric push rod 2 rises, the spring 9 recovers elasticity, the pin shaft 14 is pushed back to the lowest part of the chute 13, and the suction sticking head 6 is also an inclined plane, so that two cover glass sheets can be prevented from being sucked when the cover glass is sucked, and bubbles generated during mounting can be removed when the cover glass sheets are attached to the glass slide at a certain angle during sticking;

the adjusting rod 8 is connected with different threaded holes, the distance between the adjusting rod 8 and the pin shaft 14 can be changed, and the angle of the inclined plane of the suction attachment head 6 is further changed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a cover glass device is inhaled to double-station of mounting machine which characterized in that: including backplate (1), two electric putter (2) are installed to one side of backplate (1), the flexible end of electric putter (2) is connected with mounting panel (3), the front surface of mounting panel (3) is provided with fixed plate (4), the below of fixed plate (4) is connected with through coupling mechanism and inhales bonding head (6), trachea interface (11) have been seted up to one side of inhaling bonding head (6), and the bottom of inhaling bonding head (6) is fixed with silica gel membrane (12), be provided with a plurality of gas pocket on silica gel membrane (12), trachea interface (11) and gas pocket intercommunication.

2. The double-station cover glass sucking and sticking device of the sealing machine as claimed in claim 1, wherein: the mounting plate (3) is connected with the back plate (1) in a sliding mode through a sliding groove.

3. The double-station coverslipping device of a coverslipper of claim 2, wherein: coupling mechanism includes two chute (13), two chute (13) are all seted up in the inside of fixed plate (4), and the inside of two chute (13) all is provided with round pin axle (14), two be connected with second connecting rod (16) between round pin axle (14), and the one end of two round pin axles (14) all rotates and is connected with head rod (15), head rod (15) with inhale bonding head (6) and rotate through the pivot and be connected.

4. The double-station cover glass sucking and sticking device of the sealing machine as claimed in claim 3, wherein: one side of the fixed plate (4) is rotatably connected with a pull rod (10) through a rotating shaft, a limiting groove is formed in the pull rod (10), a limiting column is arranged in the limiting groove, and one end of the limiting column is connected with one first connecting rod (15).

5. The double-station cover glass sucking and sticking device of the sealing machine as claimed in claim 4, wherein: the top of fixed plate (4) is connected with through the screw hole and adjusts pole (8), the screw hole is equidistant to be provided with a plurality of, the bottom of adjusting pole (8) extends to the inside of chute (13), the outer wall of round pin axle (14) is located one side of adjusting pole (8) and is fixed with spring (9).

6. The double-station cover glass sucking and sticking device of the mounting machine as claimed in claim 5, wherein: and the two sides of the fixed plate (4) are respectively provided with an infrared sensor (5) and a dropping liquid pipe (7).