CN220221427U

CN220221427U - Needle split charging device

Info

Publication number: CN220221427U
Application number: CN202320915282.2U
Authority: CN
Inventors: 陈强
Original assignee: Shanghai Yaojia Medical Technology Co ltd
Current assignee: Shanghai Yaojia Medical Technology Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-12-22
Anticipated expiration: 2033-04-21

Abstract

The utility model belongs to the technical field of medical treatment, in particular to a needle split charging device, which comprises a main body, and further comprises a material distribution assembly arranged on the surface of the main body, wherein the material distribution assembly comprises a material guide pipe arranged on the surface of the main body, a material feeding plate arranged at one end of the material guide pipe, and a baffle plate which is connected in a sliding way on one side surface of the material feeding plate in a sliding way.

Description

Needle split charging device

Technical Field

The utility model belongs to the technical field of medical treatment, and particularly relates to a needle split charging device.

Background

The needle is a hollow metal needle with a freely detachable head end of the injector, is quite common in the medical field, is generally smaller, and is required to be split in a contactless manner during production, the needle is split in number, and the disposable needle is required to be discarded after being used for safety and sanitation and cannot be reused;

through investigation publication (bulletin) number: CN207860618U discloses a needle head of a card type split charging machine, which comprises a needle head body component, a power component and a transmission component, wherein the needle head body component comprises a needle head, a hexagonal nut and a needle head nozzle, the needle head is a hollow cylinder, the hexagonal nut is positioned at the bottom end of the outer surface wall of the needle head and is fixedly connected with the needle head, the needle head nozzle is arranged below the needle head and is fixedly connected with the needle head, a containing cavity is formed in the needle head nozzle, a chute is formed in the outer surface wall of the needle head, the power component comprises a motor, a motor fixing frame and other technical contents, and the needle head of the card type split charging machine is provided with a material sieve in the needle head nozzle, so that materials in a hopper can be screened, the materials with overlarge diameters are prevented from entering the package, the products are consistent, a through-screen plate capable of dredging the material sieve is arranged above the material sieve, the motor is driven by a crank mechanism to prevent the material sieve from being blocked, and the sieve plate is convenient for maintenance and processing of the split charging machine;

although this design can be through can screening the material in the hopper, avoid the too big material of diameter to get into the packing, prevent that the material sieve from taking place to block up, be convenient for the maintenance and the processing of racking machine syringe needle, but this design is when in actual use, and the syringe needle conveniently shunts, and when shunting, the syringe needle quantity reaches the back in addition, inconvenient go on the individual control to the play needle quantity of discharge gate.

In order to solve the above problems, a needle split charging device is provided in the present application.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a needle split charging device which can count needles, collect a proper number of needles, temporarily close each guide pipe and quickly replace split boxes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the needle split charging device comprises a main body and a material distribution assembly arranged on the surface of the main body;

the material distribution assembly comprises a material guide pipe arranged on the surface of the main body, a material feeding plate arranged at one end of the material guide pipe, and a baffle plate which is connected with one side surface of the material feeding plate in a sliding way, wherein a fixed pipe is arranged on the surface of the material guide pipe, a light sensation counter is arranged on the surface of the fixed pipe, an integrally formed limiting block is arranged on one end surface of the baffle plate, a cam is connected with the inner side of the limiting block in a sliding way, a fixed plate is arranged on the surface of the material feeding plate, a first motor is arranged on the bottom surface of the fixed plate, and an output shaft of the first motor is connected with the cam.

As one preferable mode of the needle split charging device, a guide rod is arranged on one side surface of the baffle plate, a connecting plate is connected to the outer surface of the guide rod in a sliding manner, the connecting plate is fixedly connected with the feeding plate, a first spring is sleeved on the outer side of the guide rod, one end of the first spring is abutted to one side surface of the connecting plate, and the other end of the first spring is abutted to one side surface of the guide rod.

Preferably, in the needle dispensing device of the present utility model, a supporting plate is mounted on one side surface of the feeding plate, and the supporting plate is connected to the top surface of the main body.

As the needle split charging device, the needle split charging device is preferable, the needle split charging device further comprises a pushing component arranged on the surface of the main body, the pushing component comprises a frame arranged on the top surface of the main body, a screw rod rotatably connected to the inner wall of the frame through a shaft rod, and a motor II arranged on one side surface of the frame, an output shaft of the motor II is connected with one end of the screw rod, the surface of the screw rod is spirally connected with a positioning frame, the positioning frame is slidably connected in a strip-shaped groove formed in one side surface of the frame, one side of the positioning frame is provided with a first hydraulic rod, and the output end of the first hydraulic rod is provided with a push plate.

As the needle head split charging device, preferably, the surface of the main body is provided with split charging boxes matched with the material guide pipe, the surfaces of the two sides of each split charging box are respectively and slidably connected with a baffle plate, and the bottom surface of each baffle plate is connected with the surface of the main body.

Preferably, in the needle dispensing device of the present utility model, a conveyor belt is mounted on one side of the main body.

As the needle head split charging device, preferably, the surface of the frame is provided with the second hydraulic rod, the output end of the second hydraulic rod is provided with the stop block, the thickness of the stop block is the same as that of the baffle plate, and the stop block is abutted against the baffle plate.

As the needle split charging device, the sliding grooves formed in the surfaces of the two sides of the partition board are respectively connected with the pressing boards in a sliding manner, the guide holes formed in one side of the pressing boards are respectively connected with the limiting rods in a sliding manner, the limiting rods are connected with the partition board, the outer sides of the limiting rods are sleeved with the second springs, one ends of the second springs are abutted against the inner wall of one side of the partition board, and the other ends of the second springs are abutted against the surface of one side of the pressing boards.

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

1. the needle head is required to be split after the manufacturing is completed, the mechanical arm moves the needle head to the position above the material distributing plate, the needle head slides down along the material guiding pipe and is automatically split into each split charging box, and after the number of the needle heads is full, the opening and closing of the material guiding pipe can be controlled;

2. meanwhile, the pushing assembly is further added on the basis, the pushing assembly can be arranged through the installed frame, the locating frame and the pushing plate, after the sub-packaging box on the conveying belt moves to the position corresponding to the sub-packaging box on the main body, the sub-packaging box filled with the needles can be pushed out by the sub-packaging box on the conveying belt, after the needles are arranged in proper quantity, the sub-packaging box can be automatically replaced, and the pushing assembly is convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of the structure of the baffle, motor I, limit plate and cam of the present utility model;

FIG. 3 is a schematic view of the structure of the pressing plate, the limiting rod and the second spring in the present utility model;

in the figure:

1. a main body;

2. a material distribution component; 201. a feed plate; 202. a material guiding pipe; 203. a fixed tube; 204. a baffle; 205. a limiting block; 206. a cam; 207. a fixing plate; 208. a first motor; 209. a guide rod; 210. a connecting plate; 211. a first spring; 212. a light sensation counter; 213. a support plate;

3. a pushing component; 301. a frame; 302. a screw rod; 303. a second motor; 304. a positioning frame; 305. a first hydraulic rod; 306. a push plate; 307. a partition plate; 308. a pressing plate; 309. a limit rod; 310. a second spring; 311. a conveyor belt; 312. a stop block; 313. and a second hydraulic 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.

Example 1

As shown in fig. 1-3;

a needle dispensing device comprises a main body 1.

In this embodiment: the problems of the prior art are obviously problems which are actually existed and are difficult to solve in combination with practical use, and therefore, in order to solve the technical problems, the material distributing component 2 and the material pushing component 3 are added to the application document.

According to the above, the number of the sub-packaging boxes is enough to be automatically closed, and the sub-packaging box further comprises a sub-packaging assembly 2 arranged on the surface of the main body 1; the material distribution assembly 2 comprises a material guide pipe 202 arranged on the surface of the main body 1, a material feeding plate 201 arranged at one end of the material guide pipe 202, and a baffle 204 which is connected in a sliding groove formed in the surface of one side of the material feeding plate 201 in a sliding manner, wherein a fixed pipe 203 is arranged on the surface of the material guide pipe 202, a light sensation counter 212 is arranged on the surface of the fixed pipe 203, an integrally formed limiting block 205 is arranged on the surface of one end of the baffle 204, a cam 206 is connected on the inner side of the limiting block 205 in a sliding manner, a fixed plate 207 is arranged on the surface of the material feeding plate 201, a first motor 208 is arranged on the bottom surface of the fixed plate 207, and an output shaft of the first motor 208 is connected with the cam 206.

In this embodiment: after the needle head is manufactured, the needle head needs to be split into the split charging boxes, the mechanical arm moves the needle head to the upper side of the feeding plate 201, the needle head slides down along the guide pipe 202, the needle head is split into the split charging boxes automatically, the first motor 208 on the fixing plate 207 drives the cam 206 to slide in the limiting block 205 on the baffle 204, so that the baffle 204 is pushed to slide in the feeding plate 201, the feeding port of the guide pipe 202 is exposed, after the light sensation counter 212 arranged in the fixing pipe 203 on the guide pipe 202 senses that the needle head is full, the first spring 211 outside the guide rod 209 abuts against the connecting plate 210 along with the rotation of the cam 206, and the guide rod 209 is pushed, so that the guide rod 209 drives the baffle 204 to close the feeding port of the guide pipe 202, and the needle head is prevented from continuously falling.

In an alternative embodiment: a guide rod 209 is arranged on one side surface of the baffle 204, a connecting plate 210 is connected to the outer surface of the guide rod 209 in a sliding manner, the connecting plate 210 is fixedly connected with the feeding plate 201, a first spring 211 is sleeved on the outer side of the guide rod 209, one end of the first spring 211 is abutted to one side surface of the connecting plate 210, and the other end of the first spring 211 is abutted to one side surface of the guide rod 209.

In this embodiment: after the cam 206 continues to rotate, the first spring 211 pushes the guide rod 209, so that the guide rod 209 drives the baffle 204 to close the feed inlet of the feed guide pipe 202.

In an alternative embodiment: a supporting plate 213 is installed on one side surface of the feeding plate 201, and the supporting plate 213 is connected to the top surface of the main body 1.

In this embodiment: the stability of the feeding plate 201 can be improved, and the needle in the feeding plate 201 is prevented from bending the material guiding pipe 202 more.

According to the above, in order to be able to replace the separating box quickly, the device further comprises a pushing component 3 mounted on the surface of the main body 1, the pushing component 3 comprises a frame 301 mounted on the top surface of the main body 1, a screw rod 302 rotatably connected to the inner wall of the frame 301 through a shaft rod, and a motor II 303 mounted on one side surface of the frame 301, an output shaft of the motor II 303 is connected with one end of the screw rod 302, a positioning frame 304 is spirally connected to the surface of the screw rod 302, the positioning frame 304 is slidably connected in a bar-shaped groove formed in one side surface of the frame 301, a first hydraulic rod 305 is mounted on one side of the positioning frame 304, and a push plate 306 is mounted on the output end of the first hydraulic rod 305.

In this embodiment: the screw rod 302 is driven by the motor II 303 on the frame 301, so that the screw rod 302 can slide in a strip-shaped groove formed on the surface of the frame 301 to drive the positioning frame 304, after the sub-packaging box on the conveyor 311 moves to the middle position of the two partition plates 307, the stop block 312 is pushed by the hydraulic rod II 313, so that the stop block 312 can stop the empty sub-packaging box on the conveyor 311, then the push plate 306 is pushed by the hydraulic rod I305 on the positioning frame 304, so that the push plate 306 can push the empty sub-packaging box into the middle of the partition plates 307 and push out the sub-packaging box filled with needles, the purpose of automatic replacement is achieved, the pressing plate 308 on the partition plates 307 is jacked up, the pressing plate 308 is pushed by the spring II 310 outside the limiting rod 309, and the pressing plate 308 abuts against the sub-packaging box, and the sub-packaging box is prevented from moving.

In an alternative embodiment: the surface of the main body 1 is provided with a sub-packaging box matched with the material guide pipe 202, two side surfaces of the sub-packaging box are both in sliding connection with a baffle 307, and the bottom surface of the baffle 307 is connected with the surface of the main body 1.

In this embodiment: and the linkage of other sub-boxes when the sub-boxes are pushed is prevented.

In an alternative embodiment: a conveyor belt 311 is installed at one side of the main body 1.

In this embodiment: the split charging box can be quickly replenished.

In an alternative embodiment: the surface of the frame 301 is provided with a second hydraulic rod 313, the output end of the second hydraulic rod 313 is provided with a stop block 312, the thickness of the stop block 312 is the same as that of the partition 307, and the stop block 312 is abutted against the partition 307.

In this embodiment: the split-charging boxes conveyed on the conveyor 311 are blocked so that the split-charging boxes can be pushed in between the two partition plates 307 along the stoppers 312.

In an alternative embodiment: the slide grooves formed in the two side surfaces of the partition 307 are respectively and slidably connected with a pressing plate 308, a guide hole formed in one side of the pressing plate 308 is slidably connected with a limiting rod 309, the limiting rod 309 is connected with the partition 307, a second spring 310 is sleeved outside the limiting rod 309, one end of the second spring 310 is abutted against the inner wall of one side of the partition 307, and the other end of the second spring 310 is abutted against the surface of one side of the pressing plate 308.

In this embodiment: the second spring 310 on the limiting rod 309 pushes the pressing plate 308, so that the pressing plate 308 can be pressed on the surface of the split charging box, and the split charging box is prevented from sliding.

The working principle and the using flow of the utility model are as follows: after the needle is manufactured, the needle needs to be split, the mechanical arm moves the needle to the upper part of the feeding plate 201, the needle slides down along the material guide pipe 202, the needle is automatically split into each split box, the motor I208 on the fixing plate 207 drives the cam 206 to slide in the limiting block 205 on the baffle 204, thereby pushing the baffle 204 to slide in the feeding plate 201, and exposing the feeding hole of the material guide pipe 202, after the light sensing counter 212 arranged in the fixing pipe 203 on the material guide pipe 202 senses that the needle quantity is full, along with the rotation of the cam 206, the spring I211 outside the guide rod 209 is abutted against the connecting plate 210, and pushes the guide rod 209, the baffle 204 is driven by the guide rod 209 to close the feeding hole of the material guide pipe 202, the needle is prevented from continuously falling, the motor II 303 on the frame 301 is used for driving the lead screw 302, the lead screw 302 can slide in the strip-shaped groove formed on the surface of the frame 301, after the split box on the conveyor 311 moves to the middle position of the two baffle 307, the baffle 312 is pushed by the hydraulic rod II 313, the baffle 312 can push the split box 311, then the baffle 306 is pushed by the hydraulic rod 306 on the conveyor 311, the baffle 307 is pushed by the hydraulic rod 306, and the baffle 308 is pushed by the baffle 308, and the baffle 308 is pushed by the baffle 307 to the baffle 308, and the baffle is pushed by the baffle 307.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A needle sub-packaging device, which comprises a main body (1) and is characterized by also comprising a sub-packaging component (2) arranged on the surface of the main body (1);

the utility model provides a feed divider, feed divider comprises a main body (1), a material distribution assembly (2), a motor (208) is installed to the surface mounting of material distribution assembly (2), a fixed pipe (203) is installed to the surface mounting of material distribution assembly (2), a light sensation counter (212) is installed to the surface mounting of material distribution assembly (202), a stopper (205) of integrated into one piece is installed to the surface mounting of baffle (204), a cam (206) is connected to the inboard sliding connection of stopper (205), a fixed plate (207) is installed to the surface mounting of material distribution assembly (202), a motor (208) is installed to the bottom surface of fixed plate (207), the output shaft of motor (208) with cam (206) are connected.

2. The needle dispensing device of claim 1, wherein: one side surface mounting of baffle (204) has guide bar (209), guide bar (209) surface sliding connection has connecting plate (210), connecting plate (210) and feed plate (201) fixed connection, guide bar (209) outside cover is equipped with first spring (211), one end of first spring (211) with one side surface butt of connecting plate (210), the other end butt of first spring (211) is in one side surface of guide bar (209).

3. The needle dispensing device of claim 1, wherein: one side surface of the feeding plate (201) is provided with a supporting plate (213), and the supporting plate (213) is connected with the top surface of the main body (1).

4. The needle dispensing device of claim 1, wherein: still including installing pushing away material subassembly (3) on main part (1) surface, pushing away material subassembly (3) including install frame (301) of main part (1) top surface and through the axostylus axostyle rotation connect lead screw (302) of frame (301) inner wall and install motor two (303) on frame (301) one side surface, the output shaft of motor two (303) with the one end of lead screw (302) is connected, the surface spiral connection of lead screw (302) has locating rack (304), locating rack (304) sliding connection is in the bar slot of frame (301) one side surface seting up, hydraulic stem one (305) is installed to one side of locating rack (304), push pedal (306) are installed to the output of hydraulic stem one (305).

5. The needle dispensing arrangement of claim 4, wherein: the surface of the main body (1) is provided with a sub-packaging box matched with the material guide pipe (202), two side surfaces of the sub-packaging box are both connected with a partition plate (307) in a sliding mode, and the bottom surface of the partition plate (307) is connected with the surface of the main body (1).

6. The needle dispensing device of claim 1, wherein: a conveyor belt (311) is mounted on one side of the main body (1).

7. The needle dispensing arrangement of claim 5, wherein: the hydraulic rod II (313) is mounted on the surface of the frame (301), the stop block (312) is mounted at the output end of the hydraulic rod II (313), the thickness of the stop block (312) is the same as that of the partition plate (307), and the stop block (312) is abutted to the partition plate (307).

8. The needle dispensing arrangement of claim 5, wherein: the sliding grooves formed in the two side surfaces of the partition plate (307) are respectively and slidably connected with a pressing plate (308), a guide hole formed in one side of the pressing plate (308) is slidably connected with a limiting rod (309), the limiting rod (309) is connected with the partition plate (307), a second spring (310) is sleeved outside the limiting rod (309), one end of the second spring (310) is abutted against one side inner wall of the partition plate (307), and the other end of the second spring (310) is abutted against one side surface of the pressing plate (308).