CN114886669B

CN114886669B - Medical cotton ball apparatus for producing

Info

Publication number: CN114886669B
Application number: CN202210504945.1A
Authority: CN
Inventors: 李海燕; 陈娜
Original assignee: Shandong Haiyan Medical Manufacture Co ltd
Current assignee: Shandong Haiyan Medical Manufacture Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2023-03-24
Anticipated expiration: 2042-05-10
Also published as: CN114886669A

Abstract

The invention relates to the technical field of medicine production, in particular to a medical cotton ball production device which comprises a box body, wherein a raw material barrel is fixedly connected to the top end of the box body, a box door is hinged to the box body, a shearing mechanism is connected to the inner wall of the box body and comprises bottom holes, fixing frames, limiting blocks, blades and a first spring, a plurality of bottom holes are formed in the bottom of the raw material barrel, a plurality of fixing frames are fixedly connected to the inner wall of the top of the box body, two limiting blocks are connected to the inner walls of the fixing frames in a sliding mode, the blades are fixedly connected to the limiting blocks, the first spring is fixedly connected between the limiting blocks and the inner walls of the fixing frames, a driving mechanism is arranged inside the box body, cotton raw materials can be sheared into cotton balls, and the cotton balls can be prevented from being wound together in the cotton ball production process.

Description

Medical cotton ball apparatus for producing

Technical Field

The invention relates to a production device, in particular to a medical cotton ball production device, and belongs to the technical field of medicine production.

Background

The medical cotton ball is a sterilized cotton ball, and is generally used for dipping medicines to be smeared on an affected part of a patient, for example, dipping alcohol or iodophor to sterilize the affected part, or dipping liquid medicines to be smeared on the affected part uniformly.

Because the medical cotton balls are actually cotton balls with small ball volumes, although the raw materials only comprise cotton in the production process, the cotton raw materials are required to be cut into the cotton balls with small volume, and the cotton balls are easy to be wound together in the cutting process.

Disclosure of Invention

The present invention is directed to solve the above problems, and an object of the present invention is to provide a medical tampon production apparatus, which can cut cotton material into individual tampons and prevent the tampons and tampons from being entangled during the production of tampons.

The invention achieves the purpose through the following technical scheme, and the medical cotton ball production device comprises a box body, wherein a raw material barrel is fixedly connected to the top end of the box body, a box door is hinged to the box body, a shearing mechanism is connected to the inner wall of the box body, the shearing mechanism comprises bottom holes, fixing frames, limiting blocks, blades and a first spring, a plurality of bottom holes are formed in the bottom of the raw material barrel, a plurality of fixing frames are fixedly connected to the inner wall of the top of the box body, two limiting blocks are connected to the inner walls of the plurality of fixing frames in a sliding mode, the blades are connected to the limiting blocks in a fixed mode, the first spring is fixedly connected between the limiting blocks and the inner walls of the fixing frames, a driving mechanism is arranged inside the box body, the driving mechanism comprises a conveying belt, a push rod, a sliding sleeve, a piston, a first sliding chute, a second sliding chute, a fixing pipe and a filter screen, the conveying belt is arranged inside the box body, two push rods are fixedly connected to the conveying belt, the sliding sleeve and the piston are connected to the sliding sleeve and connected to the sliding sleeve inside of the sliding sleeve, the sliding sleeve and the side face of the piston, the sliding sleeve and the side face of the sliding sleeve and the fixing frame, the sliding sleeve and the side face of the sliding sleeve and the fixing mechanism of the sliding sleeve and the fixing pipe of the sliding mechanism are connected to one side of the sliding sleeve.

Preferably, the spraying mechanism comprises a spraying pipe and a sliding block, the spraying pipe is fixedly connected to the inner wall of the side face of the box body, and the sliding block is connected to the inside of the spraying pipe in a sliding mode.

Preferably, the spraying mechanism further comprises a bottom groove and a connecting rod, the bottom groove is formed in the bottom of the sliding block, the connecting rod is fixedly connected to one side of the sliding sleeve, the connecting rod penetrates through the spraying pipe, and one end of the connecting rod is slidably connected to the inner portion of the bottom groove.

Preferably, the spraying mechanism further comprises a fixed rod and a sliding hole, the sliding hole is formed in the sliding block, the fixed rod is fixedly connected to the inner wall of the spraying pipe, and one end of the fixed rod is movably connected to the inside of the sliding hole.

Preferably, the spraying mechanism further comprises a second spring, one end of the second spring is fixedly connected to the fixed rod, and the other end of the second spring is fixedly connected with the sliding block.

Preferably, the auxiliary mechanism comprises a ventilation net, and the ventilation net is arranged on one side of the box body.

Preferably, the auxiliary mechanism further comprises a through hole and a threaded plug, the through hole is formed in the piston, and one end of the through hole is connected with the threaded plug in a threaded mode.

Preferably, the auxiliary mechanism further comprises two waterproof covers, the two waterproof covers are fixedly connected to the inner wall of the box body and symmetrically arranged, and the two ends of the conveying belt are respectively located in the two waterproof covers.

The invention has the beneficial effects that:

the invention enables the two push rods on the conveyer belt to continuously wind on the conveyer belt along with the movement of the conveyer belt after the conveyer belt is opened by arranging the driving mechanism, when the two push rods move to one side close to the sliding sleeve and the piston, the two push rods can respectively slide into the first sliding groove and the second sliding groove, and the two push rods cannot move up and down, so the sliding sleeve and the piston respectively do different tracks along the tracks of the first sliding groove and the second sliding groove when the two push rods move on the conveyer belt, the specific movement process is that the sliding sleeve ascends and then descends, the movement of the piston corresponding to the sliding sleeve in the ascending process is that the sliding sleeve ascends and then does not move, when the sliding sleeve descends, the piston descends and then does not move, when the sliding sleeve ascends, the piston ascends and then ascends along with the sliding sleeve, and when a plurality of fixed pipes on the sliding sleeve respectively abut against a plurality of limit blocks, the fixed pipe moves upwards continuously to push away each group of limit blocks, each group of blades is staggered, cotton raw materials in the raw material barrel can enter the box body through the bottom hole, the sliding sleeve rises continuously in the process that the blades are staggered, the piston stops moving, the space in the sliding sleeve is increased at the moment, negative pressure is generated, the fixed pipe sucks the cotton raw materials above the fixed pipe from the bottom hole into the fixed pipe, then the sliding sleeve descends, the first spring resets each group of limit blocks, each group of blades resets accordingly, cotton is cut off in the folding process, a bunch of cotton balls are left in each group of fixed pipes, the cotton balls are sucked onto the filter screen by the negative pressure, and are extruded to a certain degree to form cotton balls, when the sliding sleeve descends to a certain height, the piston stops descending in the process that the sliding sleeve descends continuously, the pressure inside the sliding sleeve is increased at the moment, and air is sprayed out of the fixed pipe, thereby spraying the cotton balls, and finally piling the prepared cotton balls at the bottom of the box body.

The spraying mechanism is arranged, so that the connecting rod is driven to move up and down in the process of ascending and descending of the sliding sleeve, the sliding block is driven to move towards the direction away from the fixed rod when the connecting rod moves up, the spraying pipe is connected with the water pipe outside, when the sliding block moves to the position where the fixed rod is separated from the sliding hole, water enters the other end of the spraying pipe through the sliding hole, the sliding sleeve descends and enables the cotton balls to be sprayed out of the fixed pipe, meanwhile, the sliding block is driven by the elastic force of the second spring to move, the water in the spraying pipe is extruded and sprayed out of the spraying opening of the spraying pipe, therefore, the cotton balls sprayed out of the fixed pipe can be sprayed with a layer of water beads, the cotton balls can be prevented from being wound by water on the surfaces of the cotton balls, the interior of the conveying belt can be free from being in contact with the water, a small amount of water can enter the sliding sleeve through the filtering net, and the water can be discharged from the through hole by opening the threaded plug.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an exploded view of the coupling structure of the driving mechanism of the present invention;

FIG. 4 is a schematic view of the connection structure of the shearing mechanism according to the present invention;

FIG. 5 is an exploded view of the structure of FIG. 4 in accordance with the present invention;

fig. 6 is a schematic view of a connection structure of the spray mechanism of the present invention.

In the figure: 1. a box body; 2. a raw material barrel; 3. a box door; 4. a shearing mechanism; 41. a bottom hole; 42. a fixing frame; 43. a limiting block; 44. a blade; 45. a first spring; 5. a drive mechanism; 51. a conveyor belt; 52. a push rod; 53. a sliding sleeve; 54. a piston; 55. a first chute; 56. a second chute; 57. fixing the tube; 58. filtering with a screen; 6. an auxiliary mechanism; 61. a ventilation net; 62. a through hole; 63. a threaded plug; 64. a waterproof cover; 7. a spraying mechanism; 71. a shower pipe; 72. a slider; 73. fixing the rod; 74. a second spring; 75. a bottom groove; 76. a connecting rod; 77. and (4) a slide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a medical cotton ball production device, comprising a box 1, a raw material barrel 2 fixedly connected to the top end of the box 1, a box door 3 hinged to the box 1, a shearing mechanism 4 connected to the inner wall of the box 1, the shearing mechanism 4 including a bottom hole 41, a fixing frame 42, a stopper 43, a blade 44 and a first spring 45, a plurality of bottom holes 41 opened at the bottom of the raw material barrel 2, a plurality of fixing frames 42 fixedly connected to the inner wall of the top of the box 1, two stoppers 43 slidably connected to the inner walls of the plurality of fixing frames 42, a blade 44 fixedly connected to each of the plurality of stoppers 43, a first spring 45 fixedly connected between each of the plurality of stoppers 43 and the inner wall of the plurality of fixing frames 42, a driving mechanism 5 provided inside the box 1, the driving mechanism 5 including a conveyor belt 51, a push rod 52, a sliding sleeve 53, a piston 54, a first sliding groove 55, a second sliding groove 56, a fixing pipe 57 and a filter screen 58, the conveyor belt 51 provided inside the box 1, two push rods 52 fixedly connected to the sliding sleeve 53 and the sliding sleeve 54, a sliding sleeve 53, and a second sliding sleeve 56 connected to the sliding sleeve 51, and a sliding mechanism 53, and a sliding sleeve 53 connected to the inner wall of the box 1, and a sliding sleeve 5, and a sliding sleeve 53 connected to the sliding sleeve 51, and a sliding sleeve 5, when the two push rods 52 move to a side close to the sliding sleeve 53 and the piston 54, the two push rods 52 can respectively slide into the first sliding groove 55 and the second sliding groove 56, and because the tracks of the first sliding groove 55 and the second sliding groove 56 are limited, and the two push rods 52 cannot move up and down, the sliding sleeve 53 and the piston 54 can respectively move along different tracks along the tracks of the first sliding groove 55 and the second sliding groove 56 while the two push rods 52 move on the conveyor belt 51, cotton raw materials can be sucked into the fixed tube 57 in the process and then cut by the blade 44, and cut cotton balls in the fixed tube 57 can also be ejected from the fixed tube 57 in the subsequent process.

As a technical optimization scheme of the invention, the spraying mechanism 7 comprises a spraying pipe 71 and a sliding block 72, the spraying pipe 71 is fixedly connected to the inner wall of the side surface of the box body 1, and the sliding block 72 is connected to the inside of the spraying pipe 71 in a sliding manner.

As a technical optimization scheme of the present invention, the spraying mechanism 7 further comprises a bottom groove 75 and a connecting rod 76, the bottom groove 75 is opened at the bottom of the sliding block 72, the connecting rod 76 is fixedly connected to one side of the sliding sleeve 53, the connecting rod 76 penetrates through the spraying pipe 71, and one end of the connecting rod 76 is slidably connected to the inside of the bottom groove 75.

As a technical optimization scheme of the invention, the spraying mechanism 7 further comprises a fixed rod 73 and a sliding hole 77, the sliding block 72 is provided with the sliding hole 77, the inner wall of the spraying pipe 71 is fixedly connected with the fixed rod 73, and one end of the fixed rod 73 is movably connected to the inside of the sliding hole 77.

As a technical optimization scheme of the present invention, the spraying mechanism 7 further comprises a second spring 74, one end of the second spring 74 is fixedly connected to the fixing rod 73, the other end of the second spring 74 is fixedly connected to the sliding block 72, and the spraying pipe 71 can spray water drops on the surface of the cotton balls when the cotton balls are sprayed out from the fixing pipe 57, so that the cotton balls are not easily wound.

As a technical optimization scheme of the invention, the auxiliary mechanism 6 comprises a ventilation net 61, the ventilation net 61 is arranged on one side of the box body 1, and the ventilation net 61 is used for enabling the air in the box body 1 to exchange air with the outside and maintaining the air pressure in the box body 1.

As a technical optimization scheme of the invention, the auxiliary mechanism 6 further comprises a through hole 62 and a threaded plug 63, the through hole 62 is arranged on the piston 54, one end of the through hole 62 is in threaded connection with the threaded plug 63, and a small amount of water entering the sliding sleeve 53 from the fixed pipe 57 can be discharged through the through hole 62.

As a technical optimization scheme of the present invention, the auxiliary mechanism 6 further includes two waterproof covers 64, the two waterproof covers 64 are fixedly connected to the inner wall of the box body 1, the two waterproof covers 64 are symmetrically arranged, the two ends of the conveyor belt 51 are respectively located inside the two waterproof covers 64, and the waterproof covers 64 can prevent the inside of the conveyor belt 51 from contacting water, so as to protect the conveyor belt 51.

When the cotton ball forming machine is used, firstly, the conveyor belt 51 is electrically connected with an external power supply, cotton raw materials for producing cotton balls are completely poured into the raw material barrel 2, then the conveyor belt 51 is started, after the conveyor belt 51 is started, the two push rods 52 on the conveyor belt 51 continuously wind on the conveyor belt 51 along with the movement of the conveyor belt 51, when the two push rods 52 move to one side close to the sliding sleeve 53 and the piston 54, the two push rods 52 can respectively slide into the first sliding groove 55 and the second sliding groove 56, because the track of the first sliding groove 55 and the second sliding groove 56 is limited, and the two push rods 52 can not move up and down, therefore, when the two push rods 52 move on the conveyor belt 51, the sliding sleeve 53 and the piston 54 respectively do different track movements along the track of the first sliding groove 55 and the second sliding groove 56, the specific movement process is that the sliding sleeve 53 ascends and then descends, and the movement of the piston 54 corresponding to the ascending process of the sliding sleeve 53 ascends and then does not move, when the sliding sleeve 53 descends, the piston 54 descends and then does not move, when the sliding sleeve 53 ascends, the piston 54 ascends along with the sliding sleeve, when the plurality of fixing pipes 57 on the sliding sleeve 53 respectively abut against the plurality of limiting blocks 43, the fixing pipes 57 continuously move upwards to push the limiting blocks 43 away, each group of blades 44 are staggered, cotton raw materials in the raw material barrel 2 can enter the box body 1 through the bottom hole 41, when the blades 44 are staggered, the sliding sleeve 53 continuously ascends and the piston 54 stops moving, at the moment, the space in the sliding sleeve 53 is increased, negative pressure is generated, the negative pressure enables the fixing pipes 57 to suck the cotton raw materials above the fixing pipes 57 from the bottom hole 41, then the sliding sleeve 53 descends, the first spring 45 enables each group of limiting blocks 43 to reset, each group of blades 44 also reset along with the sliding sleeve, cotton is cut off in the folding process, a bunch of cotton is left in each group of fixing pipes 57, the cotton bunch is sucked to the filter screen 58 because of the cotton bunch is sucked to the negative pressure, therefore, a cotton ball is formed after a certain degree of extrusion, when the sliding sleeve 53 descends to a certain height, the piston 54 stops descending in the process of continuing descending, at the moment, the sliding sleeve 53 descends to increase the pressure inside the sliding sleeve 53, so that air is sprayed out from the fixed pipe 57, the cotton ball is sprayed out, the finally prepared cotton ball is stacked at the bottom of the box body 1, the connecting rod 76 is driven to move up and down in the ascending and descending process of the sliding sleeve 53, the sliding rod 72 is driven to move towards the direction far away from the fixed rod 73 when the connecting rod 76 moves up, the spraying pipe 71 is externally connected with a water pipe, when the sliding rod 72 moves until the fixed rod 73 is separated from the sliding hole 77, water enters the other end of the spraying pipe 71 through the sliding hole 77, the sliding sleeve 53 descends to spray the cotton ball out from the fixed pipe 57, meanwhile, the elastic force of the second spring 74 drives the sliding rod 72 to move, the water in the spraying pipe 71 is extruded and is sprayed out from the spraying opening of the spraying pipe 71, so that the cotton ball sprayed out from the fixed pipe 57 can be sprayed with a layer of water beads, the surface of the cotton ball is prevented from being wound between the cotton ball and the water passing through the filtering net 64, and water outlet of the filtering net 64, so that part of the filtering net 53 can pass through the filtering net 62, and water outlet, and water can pass through the filtering net 62, and part of the filtering net 53.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a medical cotton ball apparatus for producing, includes box (1), its characterized in that: the top end of the box body (1) is fixedly connected with a raw material barrel (2), a box door (3) is hinged on the box body (1), a shearing mechanism (4) is connected on the inner wall of the box body (1), the shearing mechanism (4) comprises a bottom hole (41), a plurality of fixed frames (42), limit blocks (43), blades (44) and first springs (45), the bottom of the raw material barrel (2) is provided with a plurality of bottom holes (41), the inner wall of the top of the box body (1) is fixedly connected with a plurality of the fixed frames (42), the inner walls of the fixed frames (42) are respectively connected with two limit blocks (43), the limit blocks (43) are respectively fixedly connected with the blades (44), the inner walls of the limit blocks (43) and the fixed frames (42) are respectively connected with the first springs (45), a driving mechanism (5) is arranged inside the box body (1), the driving mechanism (5) comprises a conveyor belt (51), a push rod (52), a sliding sleeve (53), a piston (54), a first sliding chute (55), a second sliding chute (56), a fixed pipe (57) and a filter screen (58), and the conveyor belt (51) is arranged inside the box body (1), the sliding sleeve (53) and the piston (54) are connected to the inner wall of the side face of the box body (1) in a sliding mode, the piston (54) is connected to the inside of the sliding sleeve (53) in a sliding mode, the first sliding groove (55) and the second sliding groove (56) are formed in the side faces of the sliding sleeve (53) and the piston (54) respectively, the two push rods (52) are connected to the inside of the first sliding groove (55) and the inside of the second sliding groove (56) in a sliding mode respectively, the top end of the sliding sleeve (53) is fixedly connected with a plurality of fixing pipes (57), the fixing pipes (57) are communicated with the inside of the sliding sleeve (53), the filter screens (58) are fixedly connected to the inside of the fixing pipes (57), an auxiliary mechanism (6) is arranged inside the box body (1), and the inner wall of one side of the box body (1) is connected with a spraying mechanism (7);

the spraying mechanism (7) comprises a spraying pipe (71) and a sliding block (72), the spraying pipe (71) is fixedly connected to the inner wall of the side face of the box body (1), and the sliding block (72) is connected to the inside of the spraying pipe (71) in a sliding mode;

the spraying mechanism (7) further comprises a bottom groove (75) and a connecting rod (76), the bottom groove (75) is formed in the bottom of the sliding block (72), the connecting rod (76) is fixedly connected to one side of the sliding sleeve (53), the connecting rod (76) penetrates through the spraying pipe (71), and one end of the connecting rod (76) is slidably connected to the inside of the bottom groove (75);

the spraying mechanism (7) further comprises a fixed rod (73) and a sliding hole (77), the sliding hole (77) is formed in the sliding block (72), the fixed rod (73) is fixedly connected to the inner wall of the spraying pipe (71), and one end of the fixed rod (73) is movably connected to the inside of the sliding hole (77);

the spraying mechanism (7) further comprises a second spring (74), one end of the second spring (74) is fixedly connected to the fixing rod (73), and the other end of the second spring (74) is fixedly connected with the sliding block (72);

the auxiliary mechanism (6) comprises an air exchange net (61), and the air exchange net (61) is arranged on one side of the box body (1);

the auxiliary mechanism (6) further comprises a through hole (62) and a threaded plug (63), the through hole (62) is formed in the piston (54), and one end of the through hole (62) is connected with the threaded plug (63) in a threaded mode;

the auxiliary mechanism (6) further comprises two waterproof covers (64), the inner wall of the box body (1) is fixedly connected with the two waterproof covers (64) and the two waterproof covers (64) are symmetrically arranged, and two ends of the conveying belt (51) are located in the two waterproof covers (64) respectively.