Spreading device for traditional Chinese medicine ointment production

Abstract

The utility model relates to the field of spreading devices, in particular to a spreading device for traditional Chinese medicine ointment production. The spreading device aims at solving the technical problems that in the prior art, spreading is not uniform enough, and liquid ointment is prone to cooling and layering precipitation. A spreading device for traditional Chinese medicine ointment production comprises an operation table, a transmission belt, a traditional Chinese medicine ointment raw material mixing assembly and a spreading assembly. Traditional Chinese ointment raw materials are doubly heated and stirred through the traditional Chinese ointment raw material mixing assembly, so that the traditional Chinese ointment raw materials are in a state of good flowability and uniform mixing, and the spreading assembly is adjusted to ascend or descend, so that the requirements of different thicknesses of traditional Chinese ointment mud flats can be met; the traditional Chinese ointment raw material mixing assembly is used in cooperation with the transmission belt, the automation degree of traditional Chinese ointment production is greatly improved, continuous production of the traditional Chinese ointment spreading process is achieved, and the traditional Chinese ointment is filtered, concentrated and recycled through the recycling assembly and then conveyed upwards into the traditional Chinese ointment raw material mixing assembly to be recycled and reused.

Description

Technical Field

[0001] The utility model relates to the field of spreading devices, in particular to a spreading device for producing traditional Chinese medicine ointment. Background Art

[0002] Chinese medicine plaster mainly uses rubber as a viscous body, which is blended with fillers, medicinal oils and solvents, and then Chinese medicine is added to mix, and then spread on the backing material. It penetrates into the skin, meridians and internal organs, and has the effects of regulating qi and blood, dredge meridians, dispel cold and dampness, and relieve swelling and pain. During the production process of Chinese medicine ointment, the plaster needs to be evenly spread on the leather paper. However, in the existing Chinese medicine ointment production and spreading process, a small amount of ointment is mostly used for flat spreading, so that the ointment is concentrated at a point in the center of the sticker, and the spreading is not uniform. At the same time, if there is a pause in the production process of the Chinese medicine ointment, the liquid ointment will gradually cool down and stratify and precipitate, affecting the efficacy of the Chinese medicine ointment. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a spreading device for the production of traditional Chinese medicine ointment, which is intended to solve the technical problems of uneven spreading and easy cooling and stratification of liquid ointment in the prior art.

[0004] The technical solution of the utility model is: a spreading device for producing Chinese medicine ointment, comprising an operating table, a transmission belt, a Chinese medicine ointment raw material mixing component, a spreading component, and a recycling component; a transmission belt for driving a backing material to move is installed on the inner side of the operating table; a Chinese medicine ointment raw material mixing component for heating and stirring the Chinese medicine ointment is installed at the middle position of the upper end of the operating table; a spreading component for adjusting the thickness of the Chinese medicine ointment is installed on the left side of the upper end of the operating table; gaps are set between the transmission belt and the operating table in front, behind, left and right; a recycling component for recycling and reusing excess Chinese medicine ointment is installed at the lower end of the operating table.

[0005] Preferably, in the first step, the Chinese medicine paste raw materials are put into the Chinese medicine paste raw material mixing component, and the Chinese medicine paste raw material mixing component heats and stirs the Chinese medicine paste raw materials in an orderly manner, so that the Chinese medicine paste raw materials are in a state of good fluidity and uniform mixing; in the second step, the staff installs the Chinese medicine paste coating thickness requirements and adjusts the height of the coating component; in the third step, the backing material is placed on the upper end of the transmission belt, and the transmission belt drives the backing material to move horizontally. The Chinese medicine paste raw material mixing component evenly outputs the Chinese medicine paste through multiple parallel output heads, and the Chinese medicine paste falls on the surface of the backing material and is evenly coated when passing through the coating component; in the fourth step, the excess ointment falls to the lower end recovery component through the gap between the transmission belt and the operating table in the front, back, left and right directions; in the fifth step, the recovery component is filtered and concentrated for recovery, and then transported upward to the Chinese medicine paste raw material mixing component for recycling and reuse.

[0006] Preferably, the Chinese medicine paste raw material mixing component includes a first heating barrel, a second heating barrel, a connecting pipe, an electric stirring scraper, a flow groove and an ointment distribution head; a second heating barrel is arranged at the lower end of the first heating barrel; a connecting pipe with a valve is installed between the first heating barrel and the second heating barrel; the Chinese medicine paste enters the first heating barrel from the feeding port, is stirred at a uniform speed by the electric stirring scraper, and then enters the second heating barrel through the connecting pipe for stirring again, the electric stirring scraper fits inside the barrel to scrape off the attached Chinese medicine paste, and the flow groove opened by the electric stirring scraper blade can make the Chinese medicine paste overturn, so that the Chinese medicine paste raw material is in a state of good fluidity and uniform mixing.

[0007] Preferably, electric stirring scrapers are installed on the inner side of the first heating barrel and the second heating barrel; flow grooves are opened on the outer side of the electric stirring scraper blades; an ointment distribution head is installed at the lower end of the second heating barrel; the ointment distribution head evenly outputs the traditional Chinese medicine ointment through multiple parallel output heads.

[0008] Preferably, the spreading assembly includes an internal thread adjusting cylinder, an external thread adjusting rod, a spreading block, a limit block and a limit groove; the internal thread adjusting cylinder is threadedly connected to the external thread adjusting rod; the staff drives the trapezoidal external thread adjusting rod at the lower end to rise or move downward by rotating the external thread adjusting rod connected to the inner thread of the internal thread adjusting cylinder forward and reversely to meet the thickness requirements of the Chinese medicine ointment smear.

[0009] Preferably, the lower end bearing of the external threaded adjustment rod is connected to a trapezoidal coating block; the front and rear ends of the coating block are fixedly connected to limit blocks; the front and rear ends of the operating table are provided with limit grooves with scales; the inner side of the limit grooves is slidably connected to the limit blocks; when the coating block moves up and down, the limit blocks on both sides move inside the limit grooves with scales, which not only ensures the stability of the up and down movement of the coating block, but also allows the thickness value of the adjusted Chinese herbal medicine to be intuitively seen.

[0010] Preferably, the recovery component includes a collecting bucket, a liquid pump, a filter screen and a conveying pipe; a liquid pump is placed at the bottom inner end of the collecting bucket; a filter screen is arranged on the upper end surface of the liquid pump; excess ointment falls to the lower end recovery component through the gap between the transmission belt and the operating table in the front, back, left and right directions, and falls into the filter screen after impurities are removed by the filter screen.

[0011] Preferably, the discharge port of the liquid pump is connected to one end of the conveying pipe; the other end of the conveying pipe is fixed to the outside of the Chinese medicine paste raw material mixing component; after being pumped out by the liquid pump, it is transported upward to the Chinese medicine paste raw material mixing component through the conveying pipe for recycling and reuse.

[0012] Beneficial effects of the utility model:

[0013] The utility model performs doubly heating and stirring of the Chinese medicine paste raw material through the Chinese medicine paste raw material mixing component, so that the Chinese medicine paste raw material is in a state of good fluidity and uniform mixing, and can meet the requirements of different thicknesses of the Chinese medicine paste coating by adjusting the spreading component to rise or move downward, and can output the Chinese medicine paste uniformly by using the Chinese medicine paste raw material mixing component in conjunction with a transmission belt, and the Chinese medicine paste can be uniformly output, and the Chinese medicine paste falls on the surface of the back material and is evenly coated when passing through the spreading component, which greatly improves the automation level of the Chinese medicine paste production and realizes the continuous production of the Chinese medicine paste coating process, and after being filtered and concentratedly recovered by the recovery component, it is transported upward to the Chinese medicine paste raw material mixing component for recycling and reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 What is shown is a three-dimensional structural schematic diagram of the coating device of the utility model;

[0015] Figure 2 Another three-dimensional structural schematic diagram of the coating device of the present invention is shown;

[0016] Figure 3 The cross-sectional structure diagram of the coating device of the utility model is shown;

[0017] Figure 4 Shown is a schematic diagram of the three-dimensional structure of the Chinese medicine ointment raw material mixing component of the spreading device of the utility model.

[0018] Explanation of the accompanying drawings: 1. operating table; 2. transmission belt; 3. Chinese medicine ointment raw material mixing assembly; 301. first heating barrel; 302. second heating barrel; 303. connecting pipe; 304. electric stirring scraper; 305. flow trough; 306. ointment distribution head; 4. spreading assembly; 401. internal thread adjustment cylinder; 402. external thread adjustment rod; 403. spreading block; 404. limiting block; 405. limiting groove; 5. recovery assembly; 501. collecting bucket; 502. liquid pump; 503. filter screen; 504. delivery pipe. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] See also Figure 1-2The utility model provides an embodiment: a spreading device for producing Chinese medicine ointment, comprising an operating table 1, a transmission belt 2, a Chinese medicine ointment raw material mixing component 3, a spreading component 4, and a recycling component 5; a transmission belt 2 for driving a backing material to move is installed on the inner side of the operating table 1; a Chinese medicine ointment raw material mixing component 3 for heating and stirring the Chinese medicine ointment is installed in the middle position of the upper end of the operating table 1; a spreading component 4 for adjusting the thickness of the Chinese medicine ointment is installed on the left side of the upper end of the operating table 1; gaps are set between the transmission belt 2 and the operating table 1 in front, back, left and right; a recycling component 5 for recycling and reusing excess Chinese medicine ointment is installed at the lower end of the operating table 1.

[0021] See also Figure 3 In this embodiment, the coating assembly 4 includes an internal thread adjustment cylinder 401, an external thread adjustment rod 402, a coating block 403, a limit block 404 and a limit groove 405; the internal thread adjustment cylinder 401 is threadedly connected to the external thread adjustment rod 402; the staff drives the trapezoidal external thread adjustment rod 402 at the lower end to rise or move down by rotating the external thread adjustment rod 402 connected to the internal thread of the internal thread adjustment cylinder 401 forward and reversely to meet the thickness requirement of the Chinese medicine ointment beach coating, and the lower end bearing of the external thread adjustment rod 402 is connected to the trapezoidal coating block 403; the front and rear ends of the coating block 403 are fixedly connected to the limit block 404; the front and rear ends of the operating table 1 are provided with a limit groove 405 with a scale; the inner side of the limit groove 405 is slidably connected to the limit block 404; when the coating block 403 moves up and down, the limit blocks 404 on both sides are in the scale Moving inside the limiting groove 405 can not only ensure the stability of the up and down movement of the spreading block 403, but also can intuitively see the adjusted thickness value of the Chinese herbal medicine. The recovery component 5 includes a collecting bucket 501, a liquid pump 502, a filter screen 503 and a conveying pipe 504; a liquid pump 502 is placed at the bottom of the inner side of the collecting bucket 501; a filter screen 503 is arranged on the upper end surface of the liquid pump 502; the excess ointment falls to the lower end recovery component 5 through the gap between the transmission belt 2 and the operating table 1 in the front, back, left and right directions, and after the impurities are removed by the filter screen 503, it falls into the filter screen 503, and the discharge port of the liquid pump 502 is connected to one end of the conveying pipe 504; the other end of the conveying pipe 504 is fixed to the outside of the Chinese medicine ointment raw material mixing component 3; after being extracted by the liquid pump 502, it is conveyed upward to the Chinese medicine ointment raw material mixing component 3 by the conveying pipe 504 for recycling and reuse.

[0022] See also Figure 4In this embodiment, the Chinese medicine paste raw material mixing component 3 includes a first heating barrel 301, a second heating barrel 302, a connecting pipe 303, an electric stirring scraper 304, a flow groove 305 and an ointment distribution head 306; the second heating barrel 302 is arranged at the lower end of the first heating barrel 301; a connecting pipe 303 with a valve is installed between the first heating barrel 301 and the second heating barrel 302; the Chinese medicine paste enters the first heating barrel 301 from the feeding port, and the electric stirring scraper 304 stirs it at a uniform speed, and then enters the second heating barrel 302 through the connecting pipe 303 to be stirred again The electric stirring scraper 304 fits the inside of the barrel and can scrape off the attached Chinese medicine paste, and the flow groove 305 opened on the blade of the electric stirring scraper 304 can turn over the Chinese medicine paste, so that the Chinese medicine paste raw materials are in a state of good fluidity and uniform mixing. The electric stirring scraper 304 is installed on the inner side of the first heating barrel 301 and the second heating barrel 302; the flow groove 305 is opened on the outer side of the blade of the electric stirring scraper 304; the ointment distribution head 306 is installed at the lower end of the second heating barrel 302; the ointment distribution head 306 evenly outputs the Chinese medicine paste through a plurality of parallel output heads.

[0023] When working, the first step is to put the Chinese medicine paste raw materials into the Chinese medicine paste raw material mixing component 3, the Chinese medicine paste enters the first heating barrel 301 from the feeding port, the electric stirring scraper 304 stirs it at a uniform speed, and then uses the connecting pipe 303 to enter the second heating barrel 302 for stirring again. The electric stirring scraper 304 fits the inside of the barrel to scrape off the attached Chinese medicine paste, and the flow groove 305 opened by the blade of the electric stirring scraper 304 can make the Chinese medicine paste overturn, so that the Chinese medicine paste raw materials are in a state of good fluidity and uniform mixing.

[0024] In the second step, the staff installs the Chinese medicine ointment according to the thickness of the beach coating, adjusts the height of the coating component 4, and drives the trapezoidal external threaded adjusting rod 402 at the lower end to rise or move down by rotating the external threaded adjusting rod 402 connected to the inner thread of the internal threaded adjusting cylinder 401 forwards and reversely. When the coating block 403 moves up and down, the limit blocks 404 on both sides move inside the limit grooves 405 with scales, which not only ensures the stability of the up and down movement of the coating block 403, but also allows the thickness value of the adjusted Chinese herbal medicine to be intuitively seen.

[0025] In the third step, the backing material is placed on the upper end of the transmission belt 2. The transmission belt 2 drives the backing material to move horizontally. The ointment distribution head 306 of the Chinese medicine ointment raw material mixing component 3 evenly outputs the Chinese medicine ointment through multiple parallel output heads. The Chinese medicine ointment falls on the surface of the backing material and is evenly spread when passing through the spreading component 4.

[0026] In the fourth step, the excess ointment falls into the collection bucket 501 of the lower end recovery component 5 through the gaps between the transmission belt 2 and the operating table 1 in the front, back, left and right directions.

[0027] In the fifth step, after the impurities are removed by the filter 503, they fall into the filter 503, are pumped out by the liquid pump 502, and are transported upward to the Chinese medicine paste raw material mixing component 3 through the delivery pipe 504 for recycling and reuse.

[0028] Through the above steps, the Chinese medicine paste raw material is doubly heated and stirred by the Chinese medicine paste raw material mixing component 3, so that the Chinese medicine paste raw material is in a state of good fluidity and uniform mixing, and the requirements of different thicknesses of the Chinese medicine paste coating can be met by adjusting the spreading component 4 to rise or move downward. The Chinese medicine paste raw material mixing component 3 is used in conjunction with the transmission belt 2 to evenly output the Chinese medicine paste. The Chinese medicine paste falls on the surface of the back material and is evenly spread when passing through the spreading component 4, which greatly improves the degree of automation of the Chinese medicine paste production and realizes the continuous production of the Chinese medicine paste spreading process. After being filtered and concentratedly recovered by the recovery component 5, it is transported upward to the Chinese medicine paste raw material mixing component 3 for recycling and reuse.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A spreading device for producing Chinese medicine ointment, comprising an operating table (1); characterized in that: It also includes a transmission belt (2), a Chinese medicine paste raw material mixing component (3), a spreading component (4), and a recovery component (5); a transmission belt (2) for driving the backing material to move is installed on the inner side of the operating table (1); a Chinese medicine paste raw material mixing component (3) for heating and stirring the Chinese medicine paste is installed at the middle position of the upper end of the operating table (1); A spreading assembly (4) for adjusting the thickness of the Chinese medicine paste is installed on the left side of the upper end of the operating table (1); gaps are provided between the transmission belt (2) and the operating table (1) in front, back, left, and right directions; and a recycling assembly (5) for recycling and reusing excess Chinese medicine paste is installed at the lower end of the operating table (1).

2. A coating device for producing Chinese medicine ointment according to claim 1, characterized in that: The Chinese medicine ointment raw material mixing component (3) comprises a first heating barrel (301), a second heating barrel (302), a connecting pipe (303), an electric stirring scraper (304), a flow groove (305) and an ointment distribution head (306); the second heating barrel (302) is arranged at the lower end of the first heating barrel (301); and a connecting pipe (303) with a valve is installed between the first heating barrel (301) and the second heating barrel (302).

3. A coating device for producing Chinese medicine ointment according to claim 2, characterized in that: Electric stirring scrapers (304) are installed on the inner sides of the first heating barrel (301) and the second heating barrel (302); flow grooves (305) are provided on the outer sides of the blades of the electric stirring scrapers (304); and an ointment distribution head (306) is installed at the lower end of the second heating barrel (302).

4. A coating device for producing Chinese medicine ointment according to claim 1, characterized in that: The coating assembly (4) comprises an internal thread adjustment cylinder (401), an external thread adjustment rod (402), a coating block (403), a limiting block (404) and a limiting groove (405); the internal side of the internal thread adjustment cylinder (401) is threadedly connected to the external thread adjustment rod (402).

5. A coating device for producing Chinese medicine ointment according to claim 4, characterized in that: The lower end bearing of the external threaded adjustment rod (402) is connected to a trapezoidal coating block (403); the front and rear ends of the coating block (403) are fixedly connected to limit blocks (404); the front and rear ends of the operating table (1) are provided with limit grooves (405) with scales; the inner side of the limit groove (405) is slidably connected to the limit block (404).

6. A coating device for producing Chinese medicine ointment according to claim 1, characterized in that: The recovery component (5) comprises a collecting bucket (501), a liquid extraction pump (502), a filter screen (503) and a delivery pipe (504); the liquid extraction pump (502) is placed at the bottom of the inner side of the collecting bucket (501); and the filter screen (503) is arranged on the upper end surface of the liquid extraction pump (502).

7. A spreading device for producing Chinese medicine ointment according to claim 6, characterized in that: The discharge port of the liquid pump (502) is connected to one end of the delivery pipe (504); the other end of the delivery pipe (504) is fixed to the outside of the Chinese medicine paste raw material mixing component (3).

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