Finished product filling device for polysaccharide hemostatic material production

Abstract

The utility model provides a finished product filling device for producing a polysaccharide hemostatic material, and relates to the field of filling equipment for producing the polysaccharide hemostatic material, the finished product filling device comprises a supporting assembly, the supporting assembly comprises a base and a supporting rod, the supporting rod is fixed at the top of the base, a filling assembly is arranged on the surface of the supporting rod, and the filling assembly is fixed on the base. The filling assembly comprises a hopper, a weighing table, a first motor, a gear, a rack, a connecting block and a discharging pipe, the discharging pipe is installed at the bottom of the hopper, and the hopper and the first motor are both fixedly connected with the supporting rod; by arranging the filling assembly and the discharging assembly, the effect that polysaccharide styptic powder can be quantitatively filled is achieved, the height of a filling container can be adjusted through cooperation of a weighing table, a first motor, a gear, a rack and a connecting block, a discharging pipe extends into the filling container, and the filling efficiency is improved. Therefore, the situation that the polysaccharide styptic powder is scattered can be prevented, and waste caused by filling of the polysaccharide styptic powder is effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the field of filling equipment for the production of polysaccharide hemostatic materials, in particular to a finished product filling device for the production of polysaccharide hemostatic materials. Background Art

[0002] Powder filling machine is a kind of mechanical equipment specially used for filling powder materials. It is widely used in food, medicine, chemical industry, cosmetics and other industries. Its main function is to quantitatively and accurately fill powder materials into packaging containers. Polysaccharide hemostatic powder is a kind of hemostatic material. Its main component is polysaccharide. The finished product is in powder state and is used in emergency scenes, operating rooms and other medical places. It can quickly control bleeding during emergency and surgery, and provide important medical help and protection. After the polysaccharide hemostatic powder is made into a finished product, it is usually packaged using a filling machine;

[0003] According to Chinese patent application No.: 202121974371.1, a powder filling assembly for the production of polysaccharide hemostatic materials is disclosed, including a device shell, a storage box is fixedly installed on the inner side of the top of the device shell, a horizontally arranged sliding rod is fixedly installed between the two sides of the middle of the device shell, a gear rod parallel to the sliding rod is bolted above the sliding rod, a moving box is movably installed on the sliding rod, a motor is fixedly installed on the inner side of the top of the moving box, a hydraulic rod is serially connected to the outer side of the bottom of the moving box, the motor is driven by an external power supply to drive the gear to rotate, and the moving box is driven to move left and right through the engagement with the gear rod, and at the same time, the hydraulic rod drives the electric-controlled nozzle to rise and fall, so as to realize automatic regulation of the electric-controlled nozzle, in addition, the electric-controlled valve and the electric-controlled nozzle can be used for filling at a fixed time and quantity, so as to realize the purpose of fully automatic quantitative filling;

[0004] The existing technology effectively solves the problem that the general filling process requires manual operation and cannot be quantitatively filled, and has the advantage of being able to achieve automatic quantitative filling. However, this type of filling machine is not convenient for adjusting the position of the container when in use, and the nozzle and the container are open, which makes the polysaccharide hemostatic powder easy to scatter, resulting in waste.

[0005] In summary, the utility model provides a finished product filling device for the production of polysaccharide hemostatic materials to solve the above problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A finished product filling device for the production of polysaccharide hemostatic material, comprising a support assembly, the support assembly comprising a base and a support rod, the support rod being fixed to the top of the base, the surface of the support rod being equipped with a filling assembly, the filling assembly comprising a hopper, a weighing platform, a first motor, a gear, a rack, a connecting block and a discharge pipe, the discharge pipe being installed at the bottom of the hopper, the hopper and the first motor being fixedly connected to the support rod, the gear being installed in the inner cavity of the support rod, one end of the connecting block being fixedly connected to the rack, the other end of the connecting block being fixedly connected to the weighing platform, a protective box being fixedly connected to the top of the support rod, a feeding assembly and a stirring assembly being installed on the surface of the protective box, the feeding assembly comprising a second motor, a transmission rod and a spiral doser, the transmission rod and the spiral doser being located in the inner cavity of the hopper, the second motor being fixed to the top of the protective box, the feeding assembly being used to control the filling amount, and the stirring assembly being used to stir the polysaccharide hemostatic powder.

[0008] Furthermore, in the present invention, the output shaft of the first motor passes through the inner cavity of the support rod and is transmission-connected with a gear, and the gear is meshed with a rack.

[0009] Furthermore, in the utility model, the filling assembly also includes a limit groove and a limit block, the limit groove is opened on the inner wall of the support rod, one end of the limit block is fixedly connected to the rack, and the other end of the limit block extends to the inner cavity of the limit groove and is slidably connected to the inner cavity of the limit groove.

[0010] Furthermore, in the utility model, the stirring assembly includes a third motor, a sleeve, a stirring rod, a first sprocket and a second sprocket, the third motor is fixed to the top of the protective box, the stirring rod is installed in the inner cavity of the hopper, and the sleeve, the first sprocket and the second sprocket are all installed in the inner cavity of the protective box.

[0011] Furthermore, in the utility model, the first sprocket is located at one end of the inner cavity of the protection box, the sleeve is located at the other end of the inner cavity of the protection box, and is movably connected to the inner wall of the protection box through a bearing, the second sprocket is sleeved on the surface of the sleeve, the bottom of the sleeve passes through the inner cavity of the hopper, and the stirring rod is fixed to one end of the sleeve located in the inner cavity of the hopper.

[0012] Furthermore, in the present invention, the first sprocket and the second sprocket are connected via a chain transmission, and the output of the third motor passes through the inner cavity of the protection box and is connected to the first sprocket.

[0013] Furthermore, in the utility model, the output shaft of the second motor passes through the shaft sleeve and is transmission-connected to the transmission rod, one end of the transmission rod is fixedly connected to the spiral doser, and the spiral doser extends to the inner cavity of the discharge pipe away from one end of the transmission rod and is movably connected to the inner cavity of the discharge pipe.

[0014] Beneficial effects: The utility model has the following beneficial effects:

[0015] The utility model achieves the effect of quantitative filling of polysaccharide hemostatic powder by arranging a filling component and a discharge component; the hopper is used to store the polysaccharide hemostatic powder; the polysaccharide hemostatic powder can be discharged from the inner cavity of the hopper through the cooperation of the weighing platform, the discharge pipe, the second motor, the transmission rod and the spiral doser, thereby enabling quantitative filling; the height of the filling container can be adjusted through the cooperation of the weighing platform, the first motor, the gear, the rack and the connecting block, so that the discharge pipe can be extended into the filling container, thereby preventing the polysaccharide hemostatic powder from scattering, and effectively reducing the waste of the polysaccharide hemostatic powder during filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the connection structure of the support component, the feeding component and the stirring component of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection state of the first motor, the gear and the rack of the utility model;

[0019] Figure 4 It is a schematic cross-sectional structural diagram of the hopper of the utility model.

[0020] In the figure:

[0021] 1. Support assembly; 101. Base; 102. Support rod; 2. Filling assembly; 201. Hopper; 202. Weighing platform; 203. First motor; 204. Gear; 205. Rack; 206. Connecting block; 207. Limiting groove; 208. Limiting block; 209. Discharging pipe; 3. Protective box; 4. Unloading assembly; 401. Second motor; 402. Transmission rod; 403. Screw doser; 5. Stirring assembly; 501. Third motor; 502. Bushing; 503. Stirring rod; 504. First sprocket; 505. Second sprocket. DETAILED DESCRIPTION

[0022] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0023] Example 1

[0024] like Figure 1-4 As shown, it is the first embodiment of the utility model, which provides a finished product filling device for the production of polysaccharide hemostatic materials, including a support assembly 1, the support assembly 1 includes a base 101 and a support rod 102, the support rod 102 is fixed to the top of the base 101, and a filling assembly 2 is installed on the surface of the support rod 102, the filling assembly 2 includes a hopper 201, a weighing platform 202, a first motor 203, a gear 204, a rack 205, a connecting block 206 and a discharge pipe 209, the discharge pipe 209 is installed at the bottom of the hopper 201, the hopper 201 and the first motor 203 are fixedly connected to the support rod 102, the gear 204, the rack 205, the connecting block 206 and the discharge pipe 209, the discharge pipe 209 is installed at the bottom of the hopper 201, the hopper 201 and the first motor 203 are fixedly connected to the support rod 102, and the gear 204 is fixed to the support rod 102. 204 is installed in the inner cavity of the support rod 102, one end of the connecting block 206 is fixedly connected to the rack 205, and the other end of the connecting block 206 is fixedly connected to the weighing platform 202. The top of the support rod 102 is fixedly connected with a protective box 3, and the surface of the protective box 3 is installed with a feeding assembly 4 and a stirring assembly 5. The feeding assembly 4 includes a second motor 401, a transmission rod 402 and a spiral doser 403. The transmission rod 402 and the spiral doser 403 are located in the inner cavity of the hopper 201, and the second motor 401 is fixed to the top of the protective box 3. The feeding assembly 4 is used to control the filling amount, and the stirring assembly 5 is used to stir the polysaccharide hemostatic powder.

[0025] like Figure 1-4As shown, the weighing platform 202 is used for weighing the container load and filling. The container is placed on the top of the weighing platform 202. The output shaft of the first motor 203 rotates to drive the gear 204 to rotate. When the gear 204 rotates, it drives the rack 205 to move upward or downward. When the rack 205 moves, it drives the weighing platform 202 to move up and down through the connecting block 206, so as to adjust the position of the filling container, so that the discharge pipe 209 can extend into the filling container, thereby preventing the polysaccharide hemostatic powder from scattering, and effectively reducing the waste of the polysaccharide hemostatic powder during filling. The output shaft of the second motor 401 rotates to drive the spiral doser 403 to rotate through the transmission rod 402, so that the polysaccharide hemostatic powder can be transported to the filling container. The single filling amount can be set by adjusting the frequency of the second motor 401, and the filling amount can be checked by weighing the weighing platform 202, which can be used in conjunction with the PLC controller installed.

[0026] Example 2

[0027] Reference Figure 1-4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0028] In this embodiment, the output shaft of the first motor 203 passes through the inner cavity of the support rod 102 and is transmission-connected to the gear 204 , and the gear 204 is meshed with the rack 205 .

[0029] The filling assembly 2 also includes a limit groove 207 and a limit block 208. The limit groove 207 is opened on the inner wall of the support rod 102. One end of the limit block 208 is fixedly connected to the rack 205, and the other end of the limit block 208 extends to the inner cavity of the limit groove 207 and is slidably connected to the inner cavity of the limit groove 207.

[0030] The output shaft of the second motor 401 passes through the shaft sleeve 502 and is connected to the transmission rod 402. One end of the transmission rod 402 is fixedly connected to the spiral doser 403. The end of the spiral doser 403 away from the transmission rod 402 extends to the inner cavity of the discharge pipe 209 and is movably connected to the inner cavity of the discharge pipe 209.

[0031] like Figure 1-4 As shown, the output shaft of the first motor 203 drives the rack 205 to move upward through the gear 204 when it rotates forward, and drives the rack 205 to move downward through the gear 204 when it rotates reversely. When the rack 205 moves, it drives the limit block 208 to move along the inner cavity of the limit groove 207. The limit groove 207 and the limit block 208 cooperate to limit the movement trajectory of the rack 205.

[0032] Example 3

[0033] Reference Figure 2 and 4, which is the third embodiment of the utility model, and this embodiment is based on the previous two embodiments.

[0034] In this embodiment, the stirring assembly 5 includes a third motor 501, a sleeve 502, a stirring rod 503, a first sprocket 504 and a second sprocket 505. The third motor 501 is fixed to the top of the protective box 3, the stirring rod 503 is installed in the inner cavity of the hopper 201, and the sleeve 502, the first sprocket 504 and the second sprocket 505 are all installed in the inner cavity of the protective box 3.

[0035] The first sprocket 504 is located at one end of the inner cavity of the protection box 3, the sleeve 502 is located at the other end of the inner cavity of the protection box 3, and is movably connected to the inner wall of the protection box 3 through a bearing, the second sprocket 505 is sleeved on the surface of the sleeve 502, the bottom of the sleeve 502 passes through the inner cavity of the hopper 201, and the stirring rod 503 is fixed to one end of the sleeve 502 located in the inner cavity of the hopper 201.

[0036] The first sprocket 504 and the second sprocket 505 are connected via a chain transmission, and the output of the third motor 501 passes through the inner cavity of the protection box 3 and is connected to the first sprocket 504 via a chain transmission.

[0037] like Figure 2 and 4 As shown, the output shaft of the third motor 501 rotates to drive the first sprocket 504 to rotate. When the first sprocket 504 rotates, it drives the second sprocket 505 to rotate through the chain. When the second sprocket 505 rotates, it drives the sleeve 502 to rotate. When the sleeve 502 rotates, it drives the stirring rod 503 to rotate along the inner cavity of the hopper 201, thereby stirring the polysaccharide hemostatic powder to prevent accumulation and blockage during the filling process, thereby effectively improving the filling efficiency.

[0038] When in use, the output shaft of the third motor 501 rotates to drive the first sprocket 504 to rotate. When the first sprocket 504 rotates, it drives the second sprocket 505 to rotate through the chain. When the second sprocket 505 rotates, it drives the shaft sleeve 502 to rotate. When the shaft sleeve 502 rotates, it drives the stirring rod 503 to rotate along the inner cavity of the hopper 201, so that the polysaccharide hemostatic powder can be stirred to prevent accumulation and blockage during the filling process. The container is placed on the top of the weighing platform 202, and the output shaft of the first motor 203 rotates forward to drive the gear 204 to rotate. When the gear 204 rotates, it drives the rack 205 to move upward. When the rack 205 moves, it drives the weighing platform 202 to move upward through the connecting block 206, thereby adjusting the position of the filling container and allowing the discharge pipe 209 to extend into the filling container, thereby preventing the polysaccharide hemostatic powder from scattering, effectively reducing the waste of the polysaccharide hemostatic powder during filling. The output shaft of the second motor 401 rotates to drive the spiral doser 403 to rotate through the transmission rod 402, thereby enabling the polysaccharide hemostatic powder to be transported into the filling container. The single filling amount can be set by adjusting the frequency of the second motor 401, and the filling amount can be checked by weighing on the weighing platform 202.

[0039] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0040] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A finished product filling device for the production of polysaccharide hemostatic material, comprising a support assembly (1), characterized in that: The support assembly (1) comprises a base (101) and a support rod (102), wherein the support rod (102) is fixed to the top of the base (101), and a filling assembly (2) is installed on the surface of the support rod (102), wherein the filling assembly (2) comprises a hopper (201), a weighing platform (202), a first motor (203), a gear (204), a rack (205), a connecting block (206) and a discharge pipe (209), wherein the discharge pipe (209) is installed at the bottom of the hopper (201), the hopper (201) and the first motor (203) are both fixedly connected to the support rod (102), the gear (204) is installed in the inner cavity of the support rod (102), and the connecting block (206) is installed in the inner cavity of the support rod (102). ) is fixedly connected to the rack (205), the other end of the connecting block (206) is fixedly connected to the weighing platform (202), the top of the support rod (102) is fixedly connected to a protective box (3), the surface of the protective box (3) is mounted with a feeding assembly (4) and a stirring assembly (5), the feeding assembly (4) comprises a second motor (401), a transmission rod (402) and a spiral dosing device (403), the transmission rod (402) and the spiral dosing device (403) are located in the inner cavity of the hopper (201), the second motor (401) is fixed to the top of the protective box (3), the feeding assembly (4) is used to control the filling amount, and the stirring assembly (5) is used to stir the polysaccharide hemostatic powder.

2. The finished product filling device for the production of polysaccharide hemostatic material according to claim 1, characterized in that: The output shaft of the first motor (203) passes through the inner cavity of the support rod (102) and is transmission-connected to the gear (204), and the gear (204) is meshed with the rack (205).

3. The finished product filling device for the production of polysaccharide hemostatic material according to claim 1, characterized in that: The filling assembly (2) further comprises a limiting groove (207) and a limiting block (208); the limiting groove (207) is formed on the inner wall of the support rod (102); one end of the limiting block (208) is fixedly connected to the rack (205); the other end of the limiting block (208) extends to the inner cavity of the limiting groove (207) and is slidably connected to the inner cavity of the limiting groove (207).

4. The finished product filling device for the production of polysaccharide hemostatic material according to claim 1, characterized in that: The stirring assembly (5) comprises a third motor (501), a shaft sleeve (502), a stirring rod (503), a first sprocket (504) and a second sprocket (505); the third motor (501) is fixed to the top of the protection box (3); the stirring rod (503) is installed in the inner cavity of the hopper (201); and the shaft sleeve (502), the first sprocket (504) and the second sprocket (505) are all installed in the inner cavity of the protection box (3).

5. The finished product filling device for the production of polysaccharide hemostatic material as claimed in claim 4, characterized in that: The first sprocket (504) is located at one end of the inner cavity of the protection box (3), the shaft sleeve (502) is located at the other end of the inner cavity of the protection box (3) and is movably connected to the inner wall of the protection box (3) via a bearing, the second sprocket (505) is sleeved on the surface of the shaft sleeve (502), the bottom of the shaft sleeve (502) penetrates into the inner cavity of the hopper (201), and the stirring rod (503) is fixed to one end of the shaft sleeve (502) located in the inner cavity of the hopper (201).

6. The finished product filling device for the production of polysaccharide hemostatic material according to claim 4, characterized in that: The first sprocket (504) and the second sprocket (505) are connected via a chain transmission, and the output of the third motor (501) passes through the inner cavity of the protection box (3) and is connected via a transmission connection to the first sprocket (504).

7. The finished product filling device for the production of polysaccharide hemostatic material according to claim 1, characterized in that: The output shaft of the second motor (401) passes through the shaft sleeve (502) and is in transmission connection with the transmission rod (402); one end of the transmission rod (402) is fixedly connected to the spiral doser (403); one end of the spiral doser (403) is away from the transmission rod (402) and extends to the inner cavity of the discharge pipe (209), and is movably connected to the inner cavity of the discharge pipe (209).

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