CN219325482U

CN219325482U - Blood sampling plug mould

Info

Publication number: CN219325482U
Application number: CN202320725069.5U
Authority: CN
Inventors: 王志国; 陈世金
Original assignee: Qingdao Yingkerun Transmission Technology Co ltd
Current assignee: Qingdao Yingkerun Transmission Technology Co ltd
Priority date: 2023-04-05
Filing date: 2023-04-05
Publication date: 2023-07-11
Anticipated expiration: 2033-04-05

Abstract

The utility model relates to the technical field of rubber plug molds and discloses a blood sampling plug mold, which comprises a base, wherein the bottom end of the base is fixedly connected with a sleeve, a chute is arranged in the sleeve, the inner bottom end of the chute is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a sliding block, the other end of the sliding block is fixedly connected with a pushing block, and the other end of the pushing block is fixedly connected with a first scraping plate. According to the utility model, through the matched use of the electric telescopic rod and the connecting block structure, when the upper die moves upwards, the upper die can be automatically demolded, so that the demolding efficiency is improved, and through the matched use of the first scraping blade, the second scraping blade and other structures, residues in the blood sampling plug can be cleaned up when the blood sampling plug is demolded, and further, the time for workers to clean the blood sampling plug is not required.

Description

Blood sampling plug mould

Technical Field

The utility model relates to the technical field of rubber plug molds, in particular to a blood sampling plug mold.

Background

Blood sampling tube is as blood sampling inspection articles for use, often use at clinical laboratory, the heparin tube often uses butyl rubber plug to seal it, butyl rubber plug's biological property is better, when producing it, often can use the blood sampling plug mould to carry out injection moulding to it, current blood sampling plug mould generally needs the manual drawing of patterns of staff, however, the rubber plug is adsorbed in the mould easily after the shaping, thereby it is comparatively troublesome to lead to the drawing of patterns, and after the plug shaping, the inside rubber residue that is stained with of mould easily, after the rubber residue finalizes the design, need extra spending time clear up, thereby it is comparatively troublesome to make the clearance, for this reason, the present utility model proposes a blood sampling plug mould of people in this field to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a blood sampling plug die.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a blood sampling stopper mould, includes the base, the bottom fixedly connected with sleeve of base, telescopic inside is provided with the spout, the inner bottom fixedly connected with first spring of spout, the other end fixedly connected with slider of first spring, the other end fixedly connected with ejector pad of slider, the other end fixedly connected with first scraper blade of ejector pad, the other end fixedly connected with design piece of first scraper blade, the equal fixedly connected with electric telescopic handle in top left and right sides of base, the equal fixedly connected with in output of electric telescopic handle is in the outside of last mould, the top fixedly connected with connecting block of last mould, the inside of connecting block is provided with the spacing groove, the inside sliding connection of spacing groove has the pull rod, the outside of pull rod is provided with the second spring, the bottom fixedly connected with stopper of second spring, the bottom fixedly connected with second scraper blade of pull rod, the other end fixedly connected with support frame of pull rod, the front end of last mould is provided with the feed inlet.

As a further description of the above technical solution:

the outer parts of the sliding block and the pushing block are in sliding connection with the inner part of the sliding groove.

As a further description of the above technical solution:

the outside of first scraper blade and the inside sliding connection of bed die, the outside of ejector pad and the inside sliding connection of bed die.

As a further description of the above technical solution:

the outside of pull rod and the inside fixed connection of stopper, the outside of stopper and the inside sliding connection of spacing groove.

As a further description of the above technical solution:

the other end of the second spring is fixedly connected with the inner top end of the limiting groove.

As a further description of the above technical solution:

the outside of pull rod and second scraper blade all with the inside sliding connection of last mould.

As a further description of the above technical solution:

the other end of the supporting frame is fixedly connected with the top end of the base, and the two electric telescopic rods are symmetrically arranged.

The utility model has the following beneficial effects:

according to the utility model, through the cooperation of the electric telescopic rod, the connecting block, the limiting groove, the pull rod, the second spring and other structures, when the upper die moves upwards, the upper die can be automatically demolded, and further, a worker is not required to manually demold, so that the demolding efficiency is improved.

According to the utility model, through the cooperation of the structures such as the first scraping blade, the second scraping blade, the first spring and the second spring, residues in the blood sampling plug can be cleaned up when the blood sampling plug is demoulded, and further, the time for cleaning the blood sampling plug is not required to be additionally spent by workers.

Drawings

FIG. 1 is a perspective view of a tampon mold according to the present utility model;

FIG. 2 is a right side view of a glow plug mold according to the present utility model;

FIG. 3 is a schematic view of a first spring structure of a plunger die according to the present utility model;

fig. 4 is a schematic diagram of a second spring structure of a plunger mold according to the present utility model.

Legend description:

1. a base; 2. a sleeve; 3. a chute; 4. a first spring; 5. a slide block; 6. a pushing block; 7. a first scraper; 8. shaping blocks; 9. a lower die; 10. an electric telescopic rod; 11. an upper die; 12. a connecting block; 13. a limit groove; 14. a pull rod; 15. a second spring; 16. a limiting block; 17. a second scraper; 18. a support frame; 19. and a feed inlet.

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, one embodiment provided by the present utility model is: the utility model provides a blood sampling plug mould, including base 1, base 1 plays the supporting role to top bed die 9, the bottom fixedly connected with sleeve 2 of base 1, sleeve 2 direct fixed connection is in the bottom of base 1, the inside of sleeve 2 is provided with spout 3, spout 3 plays the spacing effect to structures such as inside first spring 4, make it can not take place the skew, the inner bottom fixedly connected with first spring 4 of spout 3, first spring 4 direct fixed connection is in the interior bottom of spout 3, the other end fixedly connected with slider 5 of first spring 4, through the downwardly moving slider 5, thereby extrude first spring 4 and produce elastic deformation, slider 5's other end fixedly connected with ejector 6, slider 5 plays the spacing effect to ejector 6, make ejector 6 can not break away from the inside of spout 3, through downwardly moving ejector 6, thereby drive slider 5 downwardly moving, the other end of the pushing block 6 is fixedly connected with a first scraping plate 7, the pushing block 6 is driven to move downwards by pushing the first scraping plate 7 downwards, when the die is closed, rubber can apply pressure to the first scraping plate 7 and further push the first scraping plate 7 to move downwards, the other end of the first scraping plate 7 is fixedly connected with a shaping block 8, the shaping block 8 can plasticity a blood sampling plug, the left and right sides of the top end of the base 1 are fixedly connected with electric telescopic rods 10, the two electric telescopic rods 10 are symmetrically arranged on the left and right sides of the base 1, the output ends of the electric telescopic rods 10 are fixedly connected with the outer part of an upper die 11, the upper die 11 is driven to move upwards by starting the electric telescopic rods 10 to be fixedly connected with a connecting block 12, the connecting block 12 is directly and fixedly connected with the top end of the upper die 11, a limiting groove 13 is formed in the connecting block 12, the limiting groove 13 plays a limiting role on the structures such as the second spring 15 and the like in the interior, the limiting groove 13 is prevented from being deviated when moving, the pull rod 14 is directly connected with the pull rod 14 in a sliding mode in the limiting groove 13, the second spring 15 is arranged outside the pull rod 14, the pull rod 14 plays a limiting role on the second spring 15, the second spring 15 cannot incline when being extruded, the limiting block 16 is fixedly connected with the bottom end of the second spring 15, the limiting block 16 is pulled downwards, the second spring 15 is pulled to generate elastic deformation, the second scraping plate 17 is fixedly connected with the bottom end of the pull rod 14, the first scraping plate 7 and the second scraping plate 17 are matched for use, automatic demolding can be carried out on a blood sampling plug, and the interior of a die is cleaned, so that demolding efficiency is improved, cleaning is convenient, the other end of the pull rod 14 is fixedly connected with the supporting frame 18, the supporting frame 18 plays a supporting and limiting role on the pull rod 14, the front end of the upper die 11 is provided with the feeding port 19, and rubber can be added into the upper die 11 through the feeding port 19.

The outside of slider 5 and ejector pad 6 all plays spacing effect with the inside sliding connection of spout 3, spout 3 is to inside slider 5 and ejector pad 6, make it can not break away from the inside of spout 3, the outside of first scraper blade 7 and the inside sliding connection of bed die 9, make first scraper blade 7 clear up bed die 9, the outside of ejector pad 6 and the inside sliding connection bed die 9 of bed die 9 play spacing effect to inside ejector pad 6, the outside of pull rod 14 and the inside fixed connection of stopper 16, thereby drive stopper 16 through pulling pull rod 14 and remove, the outside of stopper 16 and the inside sliding connection of spacing groove 13, spacing groove 13 plays spacing effect to structures such as inside stopper 16, the other end of second spring 15 and the interior top fixed connection of spacing groove 13, thereby make stopper 16 can extrude second spring 15 and produce elastic deformation, the outside of pull rod 14 and second scraper blade 17 all with the inside sliding connection of upper die 11, upper die 11 produces spacing effect to it, the other end and the top fixed connection of base 1 of support frame 18, thereby make when 12 upwards remove, make two inside of the electronic connecting block 11 can be symmetrical, make two upwards and make the setting up and can be the flexible and move down in the mould 11.

Working principle: when need carry out the drawing of patterns to the blood sampling stopper, through starting electric telescopic handle 10 operation, thereby drive the upward movement of mould 11, and then drive connecting block 12 upward movement, thereby make stopper 16 do relative downward movement in the inside of connecting block 12, and then drive second scraper blade 17 and do relative downward movement in last mould 11 inside, thereby can push out the blood sampling pipe inside mould 11, and can clear up the inside residue of mould 11, first spring 4 can reset the motion this moment, and then can promote slider 5 upward movement, thereby drive first scraper blade 7 upward movement, and then can upwards promote the blood sampling stopper, through can clear up the inside residue of bed die 9, and then make blood sampling stopper and the inside no longer contact of last mould 11 and bed die 9, thereby can conveniently carry out the drawing of patterns to the blood sampling stopper, and then do not need the workman manually to carry out the drawing of patterns, thereby improved drawing of patterns efficiency, and when drawing of patterns to the blood sampling stopper, can clear up the inside residue of mould, and then do not need the workman extra spending time to clear up it.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a blood sampling plug mould, includes base (1), its characterized in that: the bottom fixedly connected with sleeve (2) of base (1), the inside of sleeve (2) is provided with spout (3), the inner bottom fixedly connected with first spring (4) of spout (3), the other end fixedly connected with slider (5) of first spring (4), the other end fixedly connected with ejector pad (6) of slider (5), the other end fixedly connected with first scraper blade (7) of ejector pad (6), the other end fixedly connected with design piece (8) of first scraper blade (7), the equal fixedly connected with electric telescopic handle (10) of top left and right sides of base (1), the output ends of the electric telescopic rods (10) are fixedly connected to the outer part of the upper die (11), the top end of the upper die (11) is fixedly connected with a connecting block (12), a limiting groove (13) is formed in the connecting block (12), a pull rod (14) is slidably connected to the inside of the limiting groove (13), a second spring (15) is arranged on the outer part of the pull rod (14), a limiting block (16) is fixedly connected to the bottom end of the second spring (15), a second scraping plate (17) is fixedly connected to the bottom end of the pull rod (14), a supporting frame (18) is fixedly connected to the other end of the pull rod (14), the front end of the upper die (11) is provided with a feed inlet (19).

2. The tampon mold of claim 1, wherein: the outer parts of the sliding block (5) and the pushing block (6) are both in sliding connection with the inner part of the sliding groove (3).

3. The tampon mold of claim 1, wherein: the outer part of the first scraping plate (7) is in sliding connection with the inner part of the lower die (9), and the outer part of the pushing block (6) is in sliding connection with the inner part of the lower die (9).

4. The tampon mold of claim 1, wherein: the outer part of the pull rod (14) is fixedly connected with the inner part of the limiting block (16), and the outer part of the limiting block (16) is in sliding connection with the inner part of the limiting groove (13).

5. The tampon mold of claim 1, wherein: the other end of the second spring (15) is fixedly connected with the inner top end of the limit groove (13).

6. The tampon mold of claim 1, wherein: the outer parts of the pull rod (14) and the second scraping plate (17) are in sliding connection with the inner part of the upper die (11).

7. The tampon mold of claim 1, wherein: the other end of the supporting frame (18) is fixedly connected with the top end of the base (1), and the two electric telescopic rods (10) are symmetrically arranged.