Blanking machine with scraping function

Abstract

The utility model relates to a blanking machine with a scraping function. The blanking machine comprises a blanking bin, an upper scraping assembly and a lower scraping assembly, the upper driving part drives the vertical scraping plate to rotate in the cylindrical structure, the vertical scraping plate continuously makes contact with the inner wall of the cylindrical structure so as to scrape off residual and accumulated materials on the inner wall of the cylindrical structure, and meanwhile the lower driving part drives the inclined scraping plate to rotate in the conical structure so as to make the inclined scraping plate continuously make contact with the inner wall of the conical structure so as to scrape off the residual and accumulated materials on the inner wall of the cylindrical structure. And residual and accumulated materials on the inner wall of the conical structure are scraped off, the whole inner wall of the discharging bin can be completely covered through rotation of the vertical scraping plate and the inclined scraping plate, it is ensured that the materials in the bin are completely scraped off, material residual and accumulation are avoided, the discharging efficiency is improved, and meanwhile material waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizer production, in particular to a feeder with a scraping function. Background Art

[0002] In the organic fertilizer production line, the feeding bin in the feeding machine is used as the raw material bin in the material processing process. It is responsible for receiving and temporarily storing materials and providing stable feeding for subsequent production links.

[0003] like Figure 1 As shown, an existing discharge bin 1 has a cylindrical upper end 2 and a conical lower end 3. When the material is discharged, it is discharged through the outlet at the lower end of the cone to feed the subsequent production links.

[0004] However, in the prior art, during use of the feed bin, materials may remain and accumulate on the inner wall of the feed bin. If the materials accumulate on the inner wall of the feed bin for a long time, the material discharge efficiency will be affected and the material will be wasted. Utility Model Content

[0005] Therefore, the present invention provides a blanking machine with a scraping function, which has solved the above-mentioned problems.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a material discharge machine with a scraping function, comprising a material discharge bin, an upper scraping assembly and a lower scraping assembly;

[0007] The upper end of the lower material bin is a cylindrical structure, the lower end of the lower material bin is a conical structure, and the lower end of the conical structure is provided with a discharge port;

[0008] The upper scraper assembly is arranged at the upper end of the columnar structure, and the upper scraper assembly includes an upper driving member and a vertical scraper. The vertical scraper is rotatably arranged inside the columnar structure, and the vertical scraper contacts the inner wall of the columnar structure. The upper driving member is used to drive the vertical scraper to rotate;

[0009] The lower scraper assembly is arranged at the position of the discharge port, and the lower scraper assembly includes a lower driving member and an inclined scraper. The inclined scraper is rotatably arranged in the conical structure, and the inclined scraper contacts the inner wall of the conical structure. The lower driving member is used to drive the inclined scraper to rotate.

[0010] The above beneficial effect is that the upper driving member drives the vertical scraper to rotate in the cylindrical structure, and the vertical scraper continuously contacts the inner wall of the cylindrical structure to scrape off the residual and aggregated materials on the inner wall of the cylindrical structure. At the same time, the lower driving member drives the inclined scraper to rotate in the conical structure, and the inclined scraper continuously contacts the inner wall of the conical structure to scrape off the residual and accumulated materials on the inner wall of the conical structure. Here, through the rotation of the vertical scraper and the inclined scraper, the entire inner wall of the discharge bin can be completely covered, ensuring that the material in the bin is thoroughly scraped off, avoiding material residue and accumulation, improving the discharge efficiency, and avoiding material waste.

[0011] A preferred solution is that the upper driving member includes an upper shell, a first gear, a first ring gear and a first motor, a circular opening is provided in the middle of the upper shell, the first ring gear is rotatably arranged in an upper annular groove in the upper shell, the first gear is meshed and connected with the first ring gear, the first motor is connected to the first gear, and the upper end of the vertical scraper is fixedly connected to the inner wall of the first ring gear.

[0012] A preferred solution is that the lower driving member includes a lower shell, a second gear, a second ring gear and a second motor, a lower circular hole is provided in the middle of the lower shell, the second ring gear is rotatably arranged in a lower annular groove in the lower shell, the second gear is meshed and connected with the second ring gear, the second motor is connected to the second gear, and the vertical section of the inclined scraper is connected to the inner wall of the second ring gear.

[0013] A preferred solution is that the vertical scraper is detachably provided, a connecting block is provided at the upper end of the vertical scraper, a connecting hole is provided on the connecting block, two connecting plates are provided on the inner wall of the first ring gear, and insertion holes are respectively provided on the two connecting plates, and the insertion holes cooperate with the connecting holes.

[0014] A preferred solution is that the vertical scraper is adjustable, there are multiple insertion holes, and the multiple insertion holes cooperate with the connecting holes.

[0015] A preferred solution is that the upper end of the lower shell is detachably provided at the lower end of the discharge port through a first flange, and the lower end of the lower shell is detachably provided with a discharge pipe through a second flange.

[0016] A preferred solution is that a support block is provided at the outer end of the lower silo.

[0017] A preferred solution is that a control valve is provided on the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a structural diagram of the existing unloading silo;

[0020] Figure 2 This is a structural diagram of a blanking machine with a scraping function of the utility model;

[0021] Figure 3 This is a structural diagram of a side sectional view and a plan view of a blanking machine with a scraping function of the utility model;

[0022] Figure 4 This is a structural schematic diagram of a partial side sectional view of a blanking machine with a scraping function of the utility model;

[0023] Figure 5 This is a structural schematic diagram of a partial side sectional view of a blanking machine with a scraping function of the utility model;

[0024] Figure 6 It is a structural schematic diagram of a partial exploded view of a blanking machine with a scraping function of the utility model.

[0025] In the figure: 10, lower hopper; 11, cylindrical structure; 12, conical structure; 13, discharge port; 20, upper scraper assembly; 210, upper drive member; 21, vertical scraper; 30, lower scraper assembly; 310, lower drive member; 31, inclined scraper; 211, upper shell; 212, first gear; 213, first ring gear; 214, first motor; 215, circular opening; 216, upper annular groove; 311, lower shell; 312, second gear; 313, second ring gear; 314, second motor; 315, lower circular hole; 316, lower annular groove; 32, vertical section; 41, connecting block; 42, connecting hole; 43, connecting plate; 44, insertion hole; 51, first flange; 52, second flange; 53, discharge pipe; 54, support block. DETAILED DESCRIPTION

[0026] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] like Figures 2 to 6 As shown, the utility model provides a material discharge machine with a scraping function, comprising a material discharge bin 10, an upper scraping assembly 20 and a lower scraping assembly 30;

[0028] The upper end of the lower material bin 10 is a columnar structure 11, and the lower end of the lower material bin 10 is a conical structure 12. The lower end of the conical structure 12 is provided with a discharge port 13;

[0029] The upper scraper assembly 20 is disposed at the upper end of the columnar structure 11. The upper scraper assembly 20 includes an upper driving member 210 and a vertical scraper 21. The vertical scraper 21 is rotatably disposed inside the columnar structure 11. The vertical scraper 21 contacts the inner wall of the columnar structure 11. The upper driving member 210 is used to drive the vertical scraper 21 to rotate.

[0030] The lower scraper assembly 30 is arranged at the position of the discharge port 13. The lower scraper assembly 30 includes a lower driving member 310 and an inclined scraper 31. The inclined scraper 31 is rotatably arranged in the conical structure 12. The inclined scraper 31 contacts the inner wall of the conical structure 12. The lower driving member 310 is used to drive the inclined scraper 31 to rotate.

[0031] During the operation, the upper driving member 210 drives the vertical scraper 21 to rotate in the columnar structure 11, and the vertical scraper 21 continuously contacts the inner wall of the columnar structure 11, and scrapes off the residual and aggregated materials on the inner wall of the columnar structure 11. At the same time, the lower driving member 310 drives the inclined scraper 31 to rotate in the conical structure 12, and the inclined scraper 31 continuously contacts the inner wall of the conical structure 12, and scrapes off the residual and accumulated materials on the inner wall of the conical structure 12. Here, through the rotation of the vertical scraper 21 and the inclined scraper 31, the entire inner wall of the discharge bin 10 can be completely covered, ensuring that the material in the bin is thoroughly scraped off, avoiding material residue and accumulation, improving the discharge efficiency, and avoiding material waste.

[0032] Preferably, the upper driving member 210 includes an upper shell 211, a first gear 212, a first ring gear 213 and a first motor 214. A circular opening 215 is provided in the middle of the upper shell 211. The first ring gear 213 is rotatably arranged in an upper annular groove 216 in the upper shell 211. The first gear 212 is meshed and connected with the first ring gear 213. The first motor 214 is connected to the first gear 212. The upper end of the vertical scraper 21 is fixedly connected to the inner wall of the first ring gear 213.

[0033] The first motor 214 drives the first gear 212 to rotate, and the first gear 212 drives the first ring gear 213 to rotate. The first ring gear 213 rotates in the upper annular groove 216. At this time, the first ring gear 213 drives the vertical scraper 21 to rotate, and the vertical scraper 21 scrapes off the residual and accumulated materials on the cylindrical inner wall.

[0034] Preferably, the lower driving member 310 includes a lower shell 311, a second gear 312, a second ring gear 313 and a second motor 314. A lower circular hole 315 is provided in the middle of the lower shell 311. The second ring gear 313 is rotatably provided in a lower annular groove 316 in the lower shell 311. The second gear 312 is meshed and connected with the second ring gear 313. The second motor 314 is connected to the second gear 312. The vertical section 32 of the inclined scraper 31 is connected to the inner wall of the second ring gear 313.

[0035] The second motor 314 drives the second gear 312 to rotate, and the second gear 312 drives the second ring gear 313 to rotate. The second ring gear 313 rotates in the lower annular groove 316. At this time, the second ring gear 313 drives the inclined scraper 31 to rotate through the vertical section 32, and the inclined scraper 31 scrapes off the residual and accumulated materials on the inner wall of the conical structure 12.

[0036] Preferably, the vertical scraper 21 is detachably provided, and a connecting block 41 is provided at the upper end of the vertical scraper 21, and a connecting hole 42 is provided on the connecting block 41. Two connecting plates 43 are provided on the inner wall of the first ring gear 213, and the two connecting plates 43 are respectively provided with insertion holes 44, and the insertion holes 44 cooperate with the connecting holes 42.

[0037] When the vertical scraper 21 needs to be replaced, the nut on the bolt is unscrewed and the bolt is removed from the insertion hole 44 and the connecting hole 42. At this time, the connecting block 41 can be removed from between the two connecting plates 43, and the vertical scraper 21 can be removed from the columnar structure 11. After that, the connecting block 41 on the new vertical scraper 21 is moved between the two connecting plates 43, and the bolt is inserted into the insertion hole 44 and the connecting hole 42, and the nut is screwed on the bolt to complete the replacement of the vertical scraper 21.

[0038] Preferably, the vertical scraper 21 is adjustable, and there are multiple insertion holes 44 , which cooperate with the connection holes 42 .

[0039] When it is necessary to adjust the scraping force of the vertical scraper 21 on the inner wall of the columnar structure 11, the connecting block 41 is moved so that the connecting hole 42 on the connecting block 41 corresponds to the insertion hole 44 at different positions to adjust the pressure of the vertical scraper 21 in contact with the inner wall of the columnar structure 11. After adjusting the position of the vertical scraper 21, the bolt is inserted into the insertion hole 44 and the connecting hole 42 at the corresponding position, and then the nut is screwed on the bolt to fix the vertical scraper 21.

[0040] Preferably, the upper end of the lower shell 311 is detachably provided at the lower end of the discharge port 13 via a first flange 51 , and the lower end of the lower shell 311 is detachably provided with a discharge pipe 53 via a second flange 52 .

[0041] Through the action of the first flange 51, the lower shell 311 can be easily disassembled and installed at the position of the discharge port 13, which facilitates the subsequent disassembly and installation of the lower scraper assembly 30, and the discharge pipe 53 can also be easily disassembled and installed at the lower end of the lower shell 311 through the action of the second flange 52.

[0042] Preferably, a support block 54 is provided at the outer end of the lower silo 10 .

[0043] Preferably, a control valve is provided on the discharge pipe 53 .

[0044] When the material is discharged from the discharge bin 10 , the material is discharged from the discharge port 13 through the lower circular hole 315 and the discharge pipe 53 . The opening and closing of the discharge pipe 53 is controlled by controlling the valve.

[0045] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

Claims

1. A blanking machine with scraping function, characterized in that: include: A discharge bin (10), wherein the upper end of the discharge bin (10) is a columnar structure (11), the lower end of the discharge bin (10) is a conical structure (12), and the lower end of the conical structure (12) is provided with a discharge port (13); An upper scraper assembly (20), the upper scraper assembly (20) being arranged at the upper end of the columnar structure (11), the upper scraper assembly (20) comprising an upper driving member (210) and a vertical scraper (21), the vertical scraper (21) being rotatably arranged inside the columnar structure (11), the vertical scraper (21) being in contact with the inner wall of the columnar structure (11), and the upper driving member (210) being used to drive the vertical scraper (21) to rotate; A lower scraper assembly (30), the lower scraper assembly (30) is arranged at the position of the discharge port (13), the lower scraper assembly (30) comprises a lower driving member (310) and an inclined scraper (31), the inclined scraper (31) is rotatably arranged in the conical structure (12), the inclined scraper (31) contacts the inner wall of the conical structure (12), and the lower driving member (310) is used to drive the inclined scraper (31) to rotate; The upper driving member (210) comprises an upper shell (211), a first gear (212), a first ring gear (213) and a first motor (214); a circular opening (215) is provided in the middle of the upper shell (211); the first ring gear (213) is rotatably disposed in an upper ring groove (216) in the upper shell (211); the first gear (212) is meshedly connected to the first ring gear (213); the first motor (214) is connected to the first gear (212); and the upper end of the vertical scraper (21) is fixedly connected to the inner wall of the first ring gear (213).

2. The blanking machine with scraping function according to claim 1, characterized in that: The lower driving member (310) includes a lower housing (311), a second gear (312), a second ring gear (313) and a second motor (314). A lower circular hole (315) is provided in the middle of the lower housing (311). The second ring gear (313) is rotatably disposed in a lower annular groove (316) in the lower housing (311). The second gear (312) is meshedly connected to the second ring gear (313). The second motor (314) is connected to the second gear (312). The vertical section (32) of the inclined scraper (31) is connected to the inner wall of the second ring gear (313).

3. The blanking machine with scraping function according to claim 1, characterized in that: The vertical scraper (21) is detachably provided. A connecting block (41) is provided at the upper end of the vertical scraper (21). A connecting hole (42) is provided on the connecting block (41). Two connecting plates (43) are provided on the inner wall of the first ring gear (213). Insertion holes (44) are provided on the two connecting plates (43). The insertion holes (44) cooperate with the connecting holes (42).

4. The blanking machine with scraping function according to claim 3, characterized in that: The vertical scraper (21) is adjustable, and there are multiple insertion holes (44), and the multiple insertion holes (44) cooperate with the connecting holes (42).

5. The blanking machine with scraping function according to claim 2, characterized in that: The upper end of the lower shell (311) is detachably provided at the lower end of the discharge port (13) via a first flange (51), and the lower end of the lower shell (311) is detachably provided with a discharge pipe (53) via a second flange (52).

6. The blanking machine with scraping function according to claim 1, characterized in that: A support block (54) is provided at the outer end of the lower bin (10).

7. The blanking machine with scraping function according to claim 5, characterized in that: The discharge pipe (53) is provided with a control valve.

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