CN219191138U

CN219191138U - Injection molding device for pregnancy test stick

Info

Publication number: CN219191138U
Application number: CN202223250905.3U
Authority: CN
Inventors: 李恩良; 徐森林
Original assignee: Hubei Mabel Biotechnology Co ltd
Current assignee: Hubei Mabel Biotechnology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-16
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to a pregnancy test rod injection molding device which comprises an injection molding machine, wherein a convenient demolding mechanism is fixedly connected to the outside of the injection molding machine, a cleaning mechanism is fixedly connected to the outside of the convenient demolding mechanism, and supporting feet are fixedly connected to the bottom of the convenient demolding mechanism. According to the utility model, the motor is fixedly connected with the outside of the base, the motor can be used for starting to drive the threaded rod to rotate, the movable block is connected with the movable block through the external thread of the threaded rod, the movable block can be moved, the telescopic rod which is movably connected with the outside of the connecting plate is driven to stretch, the ejector block which is fixedly connected with the outside of the push plate is driven to move, the ejector block is used for ejecting and demolding the injection molding pregnancy test rod, so that the production and processing efficiency of the pregnancy test rod is improved, the handle which is movably connected with the outside of the control box is pushed, the first toothed plate can be moved, and the scraper which is fixedly connected with one end of the push rod is driven to move, so that the effect of scraping and cleaning overflowed injection molding liquid is achieved.

Description

Injection molding device for pregnancy test stick

Technical Field

The utility model relates to the technical field of mold equipment, in particular to an injection molding device for a pregnancy test rod.

Background

The pregnancy test stick is a tool for female to test pregnancy, and the injection molding device of the pregnancy test stick is equipment for molding the casing of the pregnancy test stick through an injection mold.

The utility model discloses an injection molding device for a shell of a pregnancy test stick, which relates to the technical field of mold equipment, and comprises an upper mold and a lower mold, wherein a cooling channel is formed in the lower mold, the left side and the right side of the lower mold are respectively and movably connected with a water storage tank and a cooling tank, a rapid cooling mechanism is fixedly connected in the water storage tank, and the top of the upper mold is slidably connected with a pressing mechanism; the quick cooling mechanism comprises a water pump fixedly connected with the water storage tank, the output end of the water pump is fixedly connected with a first water pipe, one end of the first water pipe, which is far away from the water pump, penetrates through the side wall of the cooling box and is communicated with the right side of the cooling channel, and the left side of the cooling channel is movably communicated with a second water pipe. The utility model can conveniently and rapidly cool the injection molding solution in the lower die, improves the molding efficiency of the shell of the pregnancy test stick, can conveniently eliminate bubbles in the injection molding solution, and increases the molding quality of the shell of the pregnancy test stick.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: the pregnancy test stick is a common article in daily life, and the pregnancy test stick is often injection molded to the shell of pregnancy test stick through injection mold in the production process, and when the shell of pregnancy test stick is injection molded, the existing injection molding device is often taken out the shell of pregnancy test stick that the shaping is good through the manual work to lead to the drawing of patterns inefficiency.

Therefore, it is needed to provide an injection molding device for a pregnancy test stick.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide an injection molding device for a pregnancy test stick, which can be used for conveniently demolding and taking out a molded pregnancy test stick shell.

(II) technical scheme

The utility model provides a technical scheme for realizing the purpose, namely an injection molding device for a pregnancy test rod, which adopts the following technical scheme: including the injection molding machine, the outside fixedly connected with of injection molding machine convenient demoulding mechanism, convenient demoulding mechanism's outside fixedly connected with clearance mechanism, convenient demoulding mechanism's bottom fixedly connected with stabilizer blade.

Injection molding grooves are formed in the convenient demolding mechanism, and a waste bin is fixedly connected to the outer portion of the convenient demolding mechanism.

As the preferred scheme, convenient demoulding mechanism includes the base, and the outside fixedly connected with motor of base, and the outside fixedly connected with threaded rod of motor, and the screw thread direction at threaded rod both ends is established to be opposite, when carrying out injection molding production processing to the pregnant stick, can make the threaded rod rotate.

As the preferred scheme, the outside threaded connection of threaded rod has the movable block, and the inside of movable block is fixed with the screw thread, and is closely laminating between threaded rod and the movable block, and movable block swing joint is on the inside fixed loop bar of base, and the outside fixedly connected with connecting plate of movable block, when carrying out the production processing of moulding plastics to the pregnancy test stick, can make the threaded rod rotate and drive the movable block and remove.

As the preferred scheme, the outside swing joint of connecting plate has the telescopic link, and the one end swing joint of telescopic link has the push pedal, and the outside fixedly connected with kicking block of push pedal can make the connecting plate remove and drive the telescopic link and stretch out and draw back when carrying out injection molding production and processing to the pregnancy test stick.

As the preferred scheme, clearance mechanism includes the control box, and the outside swing joint of control box has the handle, and the outside fixedly connected with first pinion rack of handle, when carrying out injection molding production processing to the pregnancy test stick, can make the handle remove in the outside of control box.

As the preferred scheme, the external engagement of first pinion rack is connected with the gear, and is closely laminating between first pinion rack and the gear, and gear swing joint is on the inside fixed gag lever post of control box, the external engagement of gear is connected with the second pinion rack, and is closely laminating between gear and the second pinion rack, when carrying out the production and processing of moulding plastics to the pregnancy test stick, can make first pinion rack remove and drive the gear rotation.

As the preferred scheme, the outside fixedly connected with push rod of second pinion rack, and the one end fixedly connected with scraper blade of push rod, and the outside fixedly connected with spring of second pinion rack can make the second pinion rack remove and drive the push rod and remove when carrying out injection molding production and processing to the pregnancy test stick.

(III) beneficial effects

Compared with the prior art, the utility model provides an injection molding device for a pregnancy test stick, which has the following beneficial effects:

1. according to the utility model, the base, the motor, the threaded rod, the movable block, the connecting plate, the telescopic rod, the push plate and the ejector block are arranged, when a user takes out the injection molding pregnancy test rod, the motor is fixedly connected with the outside of the base, so that the motor can be started to drive the threaded rod to rotate, the movable block is connected with the external thread of the threaded rod, the movable block can be moved, the telescopic rod which is movably connected with the outside of the connecting plate is driven to stretch, the ejector block fixedly connected with the outside of the push plate is driven to move, the ejector block ejects and takes out the injection molding pregnancy test rod, and the production and processing efficiency of the pregnancy test rod is improved.

2. According to the utility model, the control box, the handle, the first toothed plate, the gear, the second toothed plate, the push rod and the scraping plate are arranged, when a user scrapes and cleans overflowed injection molding liquid, the first toothed plate can be moved by pushing the handle movably connected with the outside of the control box, the gear is connected with the first toothed plate through the external meshing, the gear can be rotated, the second toothed plate fixedly connected with the external meshing of the gear is driven to move, the scraping plate fixedly connected with one end of the push rod is driven to move, and the spring is fixedly connected with the outside of the second toothed plate, so that the second toothed plate can be reset after moving, and the effect of scraping and cleaning overflowed injection molding liquid is achieved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

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

FIG. 3 is a perspective view of a pusher plate of the present utility model;

FIG. 4 is a side cross-sectional view of the cleaning mechanism of the present utility model;

fig. 5 is a perspective view of a cleaning mechanism according to the present utility model.

In the figure: 1. an injection molding machine; 2. a convenient demoulding mechanism; 201. a base; 202. a motor; 203. a threaded rod; 204. a movable block; 205. a connecting plate; 206. a telescopic rod; 207. a push plate; 208. a top block; 3. a cleaning mechanism; 301. a control box; 302. a handle; 303. a first toothed plate; 304. a gear; 305. a second toothed plate; 306. a push rod; 307. a scraper; 4. a waste bin; 5. injection molding a mold cavity; 6. and (5) supporting legs.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

Referring to fig. 1-5, this embodiment provides an injection molding device for a pregnancy test stick, including an injection molding machine 1, a convenient demoulding mechanism 2 is fixedly connected with the outside of the injection molding machine 1, a cleaning mechanism 3 is fixedly connected with the outside of the convenient demoulding mechanism 2, a supporting leg 6 is fixedly connected with the bottom of the convenient demoulding mechanism 2, by setting a base 201, a motor 202, a threaded rod 203, a movable block 204, a connecting plate 205, a telescopic rod 206, a push plate 207 and a top block 208, when a user takes out the injection molding pregnancy test stick, the motor 202 is fixedly connected with the outside of the base 201, the motor 202 can be started to drive the threaded rod 203 to rotate, the movable block 204 is connected with the external thread of the threaded rod 203, so that the movable block 204 can be moved, the telescopic rod 206 movably connected with the outside of the connecting plate 205 is driven to stretch, and the top block 208 fixedly connected with the outside of the push plate 207 is driven to be moved, so that the top block 208 can perform ejection demoulding on the injection molding pregnancy test stick, and thus the production and processing efficiency of the pregnancy test stick is improved.

The inside of convenient demoulding mechanism 2 has been seted up injection moulding die groove 5, the outside fixedly connected with waste bin 4 of convenient demoulding mechanism 2, through setting up control box 301, handle 302, first pinion rack 303, gear 304, second pinion rack 305, push rod 306, scraper blade 307, when the user strikes off the clearance to the excessive injection molding fluid, through pushing the outside swing joint's of control box 301 handle 302, can make first pinion rack 303 remove, be connected with gear 304 through the external toothing of first pinion rack 303, can make gear 304 rotate, thereby drive the outside meshing of gear 304 and connect's second pinion rack 305 remove, and then drive the scraper blade 307 of push rod 306 one end fixed connection and remove, through the outside fixedly connected with spring of second pinion rack 305, can make second pinion rack 305 remove the back reset, play the effect of striking off the clearance to the injection molding fluid that spills.

The convenient demoulding mechanism 2 comprises a base 201, the outside of the base 201 is fixedly connected with a motor 202, the outside of the motor 202 is fixedly connected with a threaded rod 203, the directions of threads at two ends of the threaded rod 203 are opposite, and when the pregnancy test rod is subjected to injection molding production processing, the motor 202 can be started to drive the threaded rod 203 to rotate.

The external thread of threaded rod 203 is connected with movable block 204, and the inside of movable block 204 is fixed with the screw thread, and is closely laminating between threaded rod 203 and the movable block 204, and movable block 204 swing joint is on the fixed loop bar in base 201 inside, and the outside fixedly connected with connecting plate 205 of movable block 204, when carrying out the production and processing of moulding plastics to the pregnancy test stick, can make movable block 204 remove and drive connecting plate 205 and remove.

The outside swing joint of connecting plate 205 has telescopic link 206, and the one end swing joint of telescopic link 206 has push pedal 207, and the outside fixedly connected with kicking block 208 of push pedal 207 can make push pedal 207 remove and drive kicking block 208 and remove when carrying out injection molding production and processing to the pregnancy test stick.

Example 2

The cleaning mechanism 3 comprises a control box 301, a handle 302 is movably connected to the outside of the control box 301, a first toothed plate 303 is fixedly connected to the outside of the handle 302, and the handle 302 can be made to move to drive the first toothed plate 303 to move when the pregnancy test rod is subjected to injection molding production and processing.

The external engagement of first pinion rack 303 is connected with gear 304, and is closely laminating between first pinion rack 303 and the gear 304, and gear 304 swing joint is on the fixed gag lever post in control box 301 inside, and the external engagement of gear 304 is connected with second pinion rack 305, and is closely laminating between gear 304 and the second pinion rack 305, when carrying out injection molding production processing to the pregnancy test stick, can make gear 304 rotate and drive second pinion rack 305 and remove.

The outside fixedly connected with push rod 306 of second pinion rack 305, and the one end fixedly connected with scraper blade 307 of push rod 306, and the outside fixedly connected with spring of second pinion rack 305 can make the push rod 306 remove and drive scraper blade 307 and remove when carrying out the production processing of moulding plastics to the pregnancy test stick.

Example 3

Referring to fig. 1 to 5, based on the same concept as embodiment 1 described above, this embodiment also proposes:

when a user takes out the injection-molded pregnancy test rod, the motor 202 is fixedly connected with the outside of the base 201, so that the motor 202 can be started to drive the threaded rod 203 to rotate so as to drive the telescopic rod 206 movably connected with the outside of the connecting plate 205 to stretch, and further drive the ejector block 208 fixedly connected with the outside of the push plate 207 to move.

The working principle of the utility model is as follows: when a user takes out the injection molding pregnancy test rod, the motor 202 is fixedly connected with the outside of the base 201, the motor 202 can be started to drive the threaded rod 203 to rotate, the movable block 204 is connected with the movable block 204 through the external threads of the threaded rod 203, the movable block 204 can be moved, the telescopic rod 206 which is movably connected with the outside of the connecting plate 205 is driven to stretch, the ejector block 208 which is fixedly connected with the outside of the push plate 207 is driven to move, the ejector block 208 ejects and demolds the injection molding pregnancy test rod, when the user scrapes and cleans overflowed injection molding liquid, the first toothed plate 303 can be moved through pushing the handle 302 which is movably connected with the outside of the control box 301, the gear 304 can be rotated through the external meshing connection of the first toothed plate 303, the second toothed plate 305 which is connected with the external meshing connection of the gear 304 is driven to move, the scraper 307 which is fixedly connected with one end of the push rod 306 is driven to move, and the spring is fixedly connected with the outside of the second toothed plate 305, so that the second toothed plate 305 is reset after moving, and the overflowed injection molding liquid is scraped and cleaned.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a pregnancy test stick injection moulding device, includes injection molding machine (1), its characterized in that: the device is characterized in that a convenient demoulding mechanism (2) is fixedly connected to the outside of the injection molding machine (1), a cleaning mechanism (3) is fixedly connected to the outside of the convenient demoulding mechanism (2), and a supporting foot (6) is fixedly connected to the bottom of the convenient demoulding mechanism (2);

injection molding die grooves (5) are formed in the convenient demolding mechanism (2), and waste bins (4) are fixedly connected to the outside of the convenient demolding mechanism (2).

2. The pregnancy test stick injection molding apparatus according to claim 1, wherein: the convenient demoulding mechanism (2) comprises a base (201), a motor (202) is fixedly connected to the outside of the base (201), a threaded rod (203) is fixedly connected to the outside of the motor (202), and the directions of threads at two ends of the threaded rod (203) are opposite.

3. The pregnancy test stick injection molding apparatus according to claim 2, wherein: the external thread of threaded rod (203) is connected with movable block (204), and the inside of movable block (204) is fixed with the screw thread, and is closely laminating between threaded rod (203) and movable block (204), and movable block (204) swing joint is on the loop bar of base (201) inside fixed, and the outside fixedly connected with connecting plate (205) of movable block (204).

4. A pregnancy test stick injection molding apparatus according to claim 3, wherein: the outside swing joint of connecting plate (205) has telescopic link (206), and the one end swing joint of telescopic link (206) has push pedal (207), and the outside fixedly connected with kicking block (208) of push pedal (207).

5. The pregnancy test stick injection molding apparatus according to claim 1, wherein: the cleaning mechanism (3) comprises a control box (301), a handle (302) is movably connected to the outside of the control box (301), and a first toothed plate (303) is fixedly connected to the outside of the handle (302).

6. The injection molding device for a pregnancy test stick according to claim 5, wherein: the external engagement of first pinion rack (303) is connected with gear (304), and is closely laminating between first pinion rack (303) and gear (304), and gear (304) swing joint is on the gag lever post of control box (301) inside fixed, the external engagement of gear (304) is connected with second pinion rack (305), and is closely laminating between gear (304) and second pinion rack (305).

7. The injection molding device for a pregnancy test stick according to claim 6, wherein: the outside fixedly connected with push rod (306) of second pinion rack (305), and the one end fixedly connected with scraper blade (307) of push rod (306), and the outside fixedly connected with spring of second pinion rack (305).