CN117654774A - Tablet food screening deironing device - Google Patents
Tablet food screening deironing device Download PDFInfo
- Publication number
- CN117654774A CN117654774A CN202410146089.6A CN202410146089A CN117654774A CN 117654774 A CN117654774 A CN 117654774A CN 202410146089 A CN202410146089 A CN 202410146089A CN 117654774 A CN117654774 A CN 117654774A
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- Prior art keywords
- gear
- screening
- fixedly connected
- barrel
- guide rail
- Prior art date
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- 238000012216 screening Methods 0.000 title claims abstract description 109
- 235000013305 food Nutrition 0.000 title claims abstract description 63
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 93
- 229910052742 iron Inorganic materials 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 238000007873 sieving Methods 0.000 claims description 45
- 238000007599 discharging Methods 0.000 claims description 35
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 235000019580 granularity Nutrition 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 201000002451 Overnutrition Diseases 0.000 description 2
- 230000005802 health problem Effects 0.000 description 2
- 235000020823 overnutrition Nutrition 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 235000018648 unbalanced nutrition Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a tablet food screening and deironing device which comprises a movable box body, a feed hopper, a discharge pipe, a collecting box, a guide rail, a screening mechanism and an deironing mechanism, wherein the movable box body is arranged in the guide rail and moves along the guide rail; the screening mechanism realizes full screening of the tablet food in a rolling mode, and the problem of low screening efficiency caused by mutual stacking of the tablet food is avoided; the iron removing mechanism is arranged on the outer surface of the screening mechanism, and can adsorb iron agents screened out through the first screening barrel and the second screening barrel, so that the iron removing effect of the tablet food is achieved.
Description
Technical Field
The utility model relates to the field of tablet food processing, in particular to a screening and iron removing device for tablet food.
Background
With the development of society and economy, the living standard of substances of people is greatly improved, and a great number of physical health problems caused by overnutrition and unbalanced nutrition are caused, and according to related data, the diabetes and cardiovascular and cerebrovascular diseases caused by overnutrition and obesity are gradually younger in recent years, so that tablet foods and health products are gradually appeared and are used for solving the health problems.
In the processing and production processes of the tablet food, defective products and damaged products caused by the running of equipment need to be screened so as to improve the appearance quality of the finished product. In addition, as the iron content in part of the tablet food needs to be increased in the processing process, inorganic matters such as iron powder and the like need to be added in the process link, and the iron powder needs to be removed when the tablet food packaging procedure is carried out.
The utility model patent of screening and deironing device for tablet food (CN 211100002U) discloses a screening and deironing device for tablet food, which is used for screening and deironing tablet food by arranging a screw rod, a filter screen and an electromagnetic rod. This method has the following disadvantages: 1. the method is characterized in that a mode that the sliding block drives the filter screen is adopted to realize screening of tablet foods, and the method is easy to cause stacking of the tablet foods, so that the filter screen is blocked, and screening efficiency is reduced and incomplete screening is caused; 2. in the iron removal process, the electromagnetic rod cannot fully contact with iron powder and iron filings in the tablet food, so that the adsorption effect is poor, and the electromagnetic rod is inconvenient to replace.
Based on the technical problems, the utility model designs a device capable of realizing full screening and iron removal of tablet foods.
Disclosure of Invention
The utility model aims to solve the technical problems of insufficient screening of tablet foods and incomplete removal of the iron agent in the tablet foods caused by stacking by providing a barrel-shaped screen to screen the tablet foods and enabling the screened iron agent to be fully contacted with an electromagnetic rod for adsorption elimination.
The utility model relates to a tablet food screening and deironing device, which comprises a movable box body, a feed hopper, a discharge pipe, a collecting box, a guide rail, a screening mechanism and an deironing mechanism, and is characterized in that:
the movable box body is arranged in the guide rail and moves along the guide rail, the side surface of the guide rail is fixedly connected with the collecting box, one side of the movable box body, which is far away from the collecting box, is fixedly connected with the feeding hopper, the screening mechanism is arranged at the bottom end of the feeding hopper, one end of the discharging pipe is arranged at one side of the screening mechanism, which is far away from the feeding hopper, and the other end of the discharging pipe is arranged right above the collecting box;
the screening mechanism comprises a motor, a first gear, a driving part, a screw, a fourth gear, a first rack, a first screening barrel, an adjusting part, a second screening barrel, a fifth gear and a second rack;
one side of the guide rail is fixedly connected with the motor, an output shaft of the motor is coaxially fixed with the first gear, the first gear is in driving connection with a plurality of screw rods through the driving part, the screw rods are arranged on the end face of the guide rail through bearings, and the screw rods are in threaded connection with the movable box body;
the other end of the feed hopper is provided with a fourth gear through a bearing, the fourth gear is meshed with the first rack, the first rack is fixedly connected with the guide rail, the fourth gear is coaxially fixed with one end of the first screening barrel, the first screening barrel is arranged in the second screening barrel through the adjusting part, one end, far away from the first screening barrel, of the second screening barrel is coaxially fixed with the discharge pipe, the discharge pipe is coaxially fixed with the fifth gear, the fifth gear is meshed with the second rack, and the second rack is fixedly connected with the guide rail;
the iron removing mechanism is arranged on the outer surface of the screening mechanism, and the iron removing mechanism can adsorb the iron agent screened out by the first screening barrel and the second screening barrel.
The utility model relates to a tablet food screening and deironing device, wherein
The iron removing mechanism comprises a first bracket, a round tube, a sixth gear, a first gear ring, a second bracket, a seventh gear, a second gear ring, a first through hole, a second through hole, a magnetic rod, a limiting plate and a fastening nut;
the outer surface of the first screening barrel, which is close to one side of the fourth gear, is provided with a first bracket through a bearing, one side of a plurality of round pipes are arranged on the first bracket through bearings, the round pipes are uniformly distributed along the circumferential direction of the first bracket, one end of each round pipe is coaxially fixed with a sixth gear, the sixth gear is meshed with the fourth gear, the sixth gear is also meshed with a first gear ring, and the first gear ring is fixedly connected with the side surface of the movable box body;
the discharging pipe is sleeved with a second bracket moving and rotating along the discharging pipe, the second bracket is provided with a plurality of round pipes on the other side through bearings, the round pipes are uniformly distributed along the circumferential direction of the second bracket, the other end of each round pipe is coaxially fixed with a seventh gear, the seventh gear is meshed with the fifth gear, and the seventh gear is also meshed with the second gear ring;
the circular tube, the sixth gear and the seventh gear are coaxially provided with the first through holes, the middle part of the circular tube is uniformly provided with a plurality of second through holes along the circumferential direction of the circular tube, the first through holes are internally provided with the magnetic rods moving along the first through holes, one ends of the magnetic rods are coaxially fixed with the limiting plates, the limiting plates are in lap joint with the end faces of the sixth gear, the other ends of the magnetic rods are in threaded connection with the fastening nuts, and the fastening nuts are in lap joint with the end faces of the seventh gear.
The utility model relates to a tablet food screening and deironing device, wherein
The adjusting part comprises a limiting block, a limiting groove, an annular sleeve, a connecting plate, an adjusting bolt and a threaded base;
a plurality of limiting blocks are uniformly fixed on the outer surface of the first screening barrel along the circumferential direction, the limiting blocks are configured in the limiting grooves and move along the limiting grooves, and the limiting grooves are formed in the second screening barrel;
the discharging pipe is provided with an annular sleeve through a bearing, two sides of the annular sleeve are respectively and fixedly connected with the connecting plate, the connecting plate is provided with an adjusting bolt through a bearing, the adjusting bolt is in threaded connection with the threaded base, and the threaded base is fixedly connected with the movable box body.
The utility model relates to a tablet food screening and deironing device, wherein
The driving part comprises a second gear, a synchronous belt and a third gear;
the first gear is meshed with the second gear, the second gear is coaxially fixed with the screw rod, the second gear is in transmission connection with the third gear belt through the synchronous belt, and the third gear is coaxially fixed with the other screw rod.
The utility model relates to a tablet food screening and deironing device, wherein
The discharging pipe is fixedly connected with one end of the spiral blade, and the spiral blade is arranged in the first screening barrel and moves along the first screening barrel.
The utility model relates to a tablet food screening and deironing device, wherein
The second support is fixedly connected with one end of the cylinder through a plurality of connecting rods, the cylinder is coaxially arranged with the discharging pipe, the cylinder is sleeved outside a plurality of circular pipes, the inner surface of the cylinder is overlapped with the outer surfaces of a plurality of circular pipes, and the other end of the cylinder is fixedly connected with the first support through a plurality of connecting rods.
The utility model relates to a tablet food screening iron removing device, wherein a structure body composed of a circular tube, a sixth gear, a seventh gear, a first through hole, a second through hole, a magnetic rod, a limiting plate and a fastening nut is symmetrically distributed in a plurality of groups relative to the center of the axis of a discharging tube.
The utility model relates to a tablet food screening and deironing device which is different from the prior art in that: 1. the tablet food screening and deironing device provided by the utility model adopts a rotary rolling screening mode to realize sufficient screening of tablet food, and the problem of low screening efficiency caused by stacking of tablet food during screening is avoided through rolling screening; 2. the tablet food screening and deironing device provided by the utility model adopts the relatively rotatable magnetic rod to attract iron agents mixed in the tablet food in all directions, so that the iron agents can be conveniently separated from the tablet food; 3. the screened iron agent is adsorbed through the magnetic rod, and the magnetic rod is convenient to replace, so that the maintenance efficiency of the equipment is higher; 4. the spiral blade is arranged in the internal configuration mode, so that the automatic discharging function of changing the rotation direction is realized, and the operation is convenient.
The tablet food sieving and iron removing device of the utility model is further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a principal isometric view of a tablet food screening de-ironing apparatus;
FIG. 2 is a front view of a tablet food sieving iron removal device of the type shown in FIG. 1;
FIG. 3 is a front cross-sectional view of FIG. 2;
FIG. 4 is a disassembled perspective view of the parts of FIG. 3;
FIG. 5 is a longitudinal cross-sectional perspective view of FIG. 2;
fig. 6 is a cross-sectional view taken along line A-A of fig. 2.
Reference numerals illustrate:
101. moving the box body; 102. a feed hopper; 103. a discharge pipe; 104. a collection box; 105. a guide rail;
200. a screening mechanism; 201. a motor; 202. a first gear; 203. a screw; 204. a fourth gear; 205. a first rack; 206. a first sieving barrel; 207. a second sieving barrel; 208. a fifth gear; 209. a second rack; 210. a driving section; 211. a second gear; 212. a synchronous belt; 213. a third gear; 220. an adjusting section; 221. a limiting block; 222. a limit groove; 223. an annular sleeve; 224. a connecting plate; 225. an adjusting bolt; 226. a threaded base;
300. an iron removing mechanism; 301. a first bracket; 302. a round tube; 303. a sixth gear; 304. a first ring gear; 305. a second bracket; 306. a seventh gear; 307. a second ring gear; 308. a first through hole; 309. a second through hole; 310. a magnetic rod; 311. a limiting plate; 312. a fastening nut; 313. a cylinder; 314. helical blades.
Detailed Description
As shown in fig. 1 to 3, the tablet food screening and deironing device of the present utility model includes a mobile box 101, a feed hopper 102, a discharge pipe 103, a collection box 104, a guide rail 105, a screening mechanism 200 and an deironing mechanism 300, and is characterized in that:
the movable box body 101 is arranged in the guide rail 105 and moves along the guide rail, the side surface of the guide rail 105 is fixedly connected with the collecting box 104, one side of the movable box body 101, which is far away from the collecting box 104, is fixedly connected with the feeding hopper 102, the screening mechanism 200 is arranged at the bottom end of the feeding hopper 102, one end of the discharging pipe 103 is arranged at one side of the screening mechanism 200, which is far away from the feeding hopper 102, and the other end of the discharging pipe 103 is arranged right above the collecting box 104;
the screening mechanism 200 comprises a motor 201, a first gear 202, a driving part 210, a screw 203, a fourth gear 204, a first rack 205, a first screening barrel 206, an adjusting part 220, a second screening barrel 207, a fifth gear 208 and a second rack 209;
one side of the guide rail 105 is fixedly connected with the motor 201, an output shaft of the motor 201 is coaxially fixed with the first gear 202, the first gear 202 is in driving connection with a plurality of screw rods 203 through the driving part 210, the screw rods 203 are arranged on the end surface of the guide rail 105 through bearings, and the screw rods 203 are in threaded connection with the movable box 101;
the other end of the feed hopper 102 is provided with a fourth gear 204 through a bearing, the fourth gear 204 is meshed with the first rack 205, the first rack 205 is fixedly connected with the guide rail 105, the fourth gear 204 is coaxially fixed with one end of the first screening barrel 206, the first screening barrel 206 is arranged in the second screening barrel 207 through the adjusting part 220, one end, far away from the first screening barrel 206, of the second screening barrel 207 is coaxially fixed with the discharge pipe 103, the discharge pipe 103 is coaxially fixed with the fifth gear 208, the fifth gear 208 is meshed with the second rack 209, and the second rack 209 is fixedly connected with the guide rail 105;
the iron removing mechanism 300 is installed on the outer surface of the sieving mechanism 200, and the iron removing mechanism 300 can adsorb the iron agent sieved out through the first sieving barrel 206 and the second sieving barrel 207.
According to the utility model, the motor 201 drives the movable box 101 to reciprocate along the length direction of the guide rail 105, in the process, the first screening barrel 206 and the second screening barrel 207 are driven to rotate, the tablet food in the first screening barrel 206 and the second screening barrel 207 is fully screened in a rotating mode, insufficient screening caused by stacking of the tablet food is avoided, in addition, the iron removing mechanism 300 is used for attracting the iron agent in the tablet food, so that the iron agent mixed in the tablet food is outwards screened out through the sieve holes of the first screening barrel 206 and the second screening barrel 207, and the iron removing mechanism 300 arranged outside the first screening barrel 206 and the second screening barrel 207 is used for absorbing and collecting the iron agent, thereby rapidly removing the iron agent mixed in the tablet food.
In the process that the motor 201 drives the movable box 101 to slide from one side to the other side of the guide rail 105, the synchronous and same-direction rotation of the first sieving barrel 206 and the second sieving barrel 207 is realized through the engagement of the fourth gear 204 and the first rack 205 and the engagement of the fifth gear 208 and the second rack 209, so that the sieve holes on the side surfaces of the first sieving barrel 206 and the second sieving barrel 207 can sufficiently screen the tablet food in the first sieving barrel 206 and the second sieving barrel 207.
The fourth gear 204 and the fifth gear 208 are identical gears, and the first rack 205 and the second rack 209 are identical racks, so that in the process of sliding the moving box 101 along the guide rail 105, the rotation directions of the first sieving barrel 206 and the second sieving barrel 207 are identical and the rotation speeds are equal through the engagement of the fourth gear 204 and the first rack 205 and the engagement of the fifth gear 208 and the second rack 209, thereby ensuring the adequate rolling sieving of the tablet food in the first sieving barrel 206 and the second sieving barrel 207.
The two screws 203 are symmetrically distributed about the center of the movable box 101, and the screw direction and the screw angle of the screw threads of the two screws 203 are the same.
The sizes of the sieve holes of the first sieving barrel 206 and the second sieving barrel 207 are the same, and the shape is regular hexagon, so that the position of the second sieving barrel 207 relative to the first sieving barrel 206 is adjusted, the sieve holes of the first sieving barrel 206 and the second sieving barrel 207 can be mutually overlapped or mutually staggered, and the sieving requirements of tablet foods with different granularities are met.
As a further explanation of the utility model, see figures 4, 5,
the iron removal mechanism 300 comprises a first bracket 301, a circular tube 302, a sixth gear 303, a first gear ring 304, a second bracket 305, a seventh gear 306, a second gear ring 307, a first through hole 308, a second through hole 309, a magnetic rod 310, a limiting plate 311 and a fastening nut 312;
the outer surface of the first screening barrel 206, which is close to one side of the fourth gear 204, is provided with a first support 301 through a bearing, one side of the first support 301 is provided with a plurality of circular pipes 302 through a bearing, the circular pipes 302 are uniformly distributed along the circumferential direction of the first support 301, one end of each circular pipe 302 is coaxially fixed with a sixth gear 303, the sixth gear 303 is meshed with the fourth gear 204, the sixth gear 303 is meshed with a first gear ring 304, and the first gear ring 304 is fixedly connected with the side surface of the mobile box 101;
the second support 305 moving and rotating along the discharging pipe 103 is sleeved outside the discharging pipe 103, the second support 305 is provided with a plurality of round pipes 302 at the other side through bearings, the round pipes 302 are uniformly distributed along the circumferential direction of the second support 305, the other end of each round pipe 302 is coaxially fixed with the seventh gear 306, the seventh gear 306 is meshed with the fifth gear 208, and the seventh gear 306 is also meshed with the second gear ring 307;
the circular tube 302, the sixth gear 303 and the seventh gear 306 are coaxially provided with the first through hole 308, the middle part of the circular tube 302 is uniformly provided with a plurality of second through holes 309 along the circumferential direction of the circular tube, the first through hole 308 is internally provided with the magnetic rod 310 moving along the first through hole, one end of the magnetic rod 310 is coaxially fixed with the limiting plate 311, the limiting plate 311 is in lap joint with the end face of the sixth gear 303, the other end of the magnetic rod 310 is in threaded connection with the fastening nut 312, and the fastening nut 312 is in lap joint with the end face of the seventh gear 306.
In the process that the motor 201 drives the movable box 101 to move along the guide rail 105 through the first gear 202, the synchronous rotation of the fourth gear 204 and the fifth gear 208 is realized through the engagement of the fourth gear 204 and the first rack 205 and the engagement of the fifth gear 208 and the second rack 209, the rotation of the fourth gear 204 and the fifth gear 208 further drives the synchronous rotation of the sixth gear 303, the circular tube 302 and the seventh gear 306 through the engagement of the fourth gear 204 and the sixth gear 303 and the engagement of the fifth gear 208 and the seventh gear 306, and as a result, the engagement of the sixth gear 303 and the first gear 304 and the engagement of the seventh gear 306 and the second gear 307 synchronously realize the revolution around the axis of the discharge tube 103, and the rotation of the fourth gear 204 and the fifth gear 208 further drives the synchronous rotation of the sixth gear 303, the circular tube 302 and the seventh gear 306 through the engagement of the fifth gear 208 and the second gear 306, thereby the magnetic attraction of the second sieve tube 206 to the food passing through the second sieve tube 206, the second sieve 309, and the second sieve tube 309, and the sieve basket 309.
Wherein, the magnetic rod 310 is fastened in the first through hole 308 by the fastening nut 312, which facilitates the installation and replacement of the magnetic rod 310, and makes the maintenance and the maintenance of the apparatus more convenient.
The diameters of the limiting plate 311 and the fastening nut 312 are larger than the diameter of the first through hole 308, so that the magnetic rod 310 can be stably installed in the first through hole 308 by fastening the fastening nut 312, and the magnetic rod 310 can be conveniently replaced by loosening the fastening nut 312.
As a further explanation of the utility model, see figures 1, 3, 4,
the adjusting part 220 comprises a limiting block 221, a limiting groove 222, an annular sleeve 223, a connecting plate 224, an adjusting bolt 225 and a threaded base 226;
a plurality of limiting blocks 221 are uniformly fixed on the outer surface of the first screening barrel 206 along the circumferential direction, the limiting blocks 221 are configured in and move along the limiting grooves 222, and the limiting grooves 222 are formed in the second screening barrel 207;
the discharging pipe 103 is provided with an annular sleeve 223 through a bearing, two sides of the annular sleeve 223 are respectively and fixedly connected with a connecting plate 224, the connecting plate 224 is provided with an adjusting bolt 225 through a bearing, the adjusting bolt 225 is in threaded connection with a threaded base 226, and the threaded base 226 is fixedly connected with the movable box 101.
According to the utility model, an operator can adjust the position of the discharging pipe 103 relative to the movable box body 101 by rotating the adjusting bolt 225, and the aperture after the mesh holes of the first sieving barrel 206 and the second sieving barrel 207 are mutually staggered is adjusted by adjusting the position of the discharging pipe 103, so that when the mesh hole overlap ratio of the first sieving barrel 206 and the second sieving barrel 207 is higher, tablet foods with larger granularity can be sieved, and when the mesh hole overlap ratio of the first sieving barrel 206 and the second sieving barrel 207 is lower, tablet foods with smaller granularity can be sieved, therefore, the device can meet the sieving use requirement of tablet foods without granularity through adjusting the adjusting bolt 225.
When the adjusting bolt 225 is turned, the distance between the connecting plate 224 and the threaded base 226 can be adjusted, and then the discharging pipe 103 and the second screening barrel 207 are further driven to move relative to the first screening barrel 206 by the annular sleeve 223, and the arrangement relationship of the limiting block 221 and the limiting groove 222 plays a guiding role on the second screening barrel 207 in the adjusting process, so that the first screening barrel 206 and the second screening barrel 207 are always coaxially arranged.
The structure body formed by the limiting block 221 and the limiting groove 222 is symmetrically distributed in multiple groups, preferably 5 groups, with respect to the center of the axle center of the first screening barrel 206.
The two groups of the structural bodies formed by the adjusting bolts 225 and the threaded base 226 are symmetrically distributed about the center of the discharging pipe 103, and the two adjusting bolts 225 are required to rotate at the same time by the same angle, so that the position of the second sieving barrel 207 is adjusted, and the two adjusting bolts 225 are beneficial to locking the position of the discharging pipe 103.
As a further explanation of the utility model, see figure 1,
the driving part 210 includes a second gear 211, a timing belt 212, and a third gear 213;
the first gear 202 is meshed with the second gear 211, the second gear 211 is coaxially fixed with the screw 203, the second gear 211 is in belt transmission connection with the third gear 213 through the synchronous belt 212, and the third gear 213 is coaxially fixed with the other screw 203.
According to the utility model, the motor 201 drives the second gear 211 and the third gear 213 to synchronously rotate in the same direction through the first gear 202, and the rotation speeds of the second gear 211 and the third gear 213 are the same, so that the reciprocating motion of the movable box 101 along the guide rail 105 under the driving action of the two screws 203 is realized.
Wherein the third gear 213 and the second gear 211 are identical gears, and the utility model ensures that the third gear 213 just rotates one circle while the second gear 211 rotates one circle, thereby ensuring that the rotation angles of the two screws 203 are identical.
As a further explanation of the utility model, see figure 3,
the discharge pipe 103 is fixedly connected to one end of a helical blade 314, and the helical blade 314 is disposed within and moves along the first sifting bucket 206.
According to the utility model, the spiral blade 314 is arranged in the first sieving barrel 206 and can slide relatively along the axial direction of the first sieving barrel 206, and the outer surface of the spiral blade 314 is overlapped with the inner surface of the first sieving barrel 206, so that when the discharging pipe 103 rotates unidirectionally, the tablet food in the first sieving barrel 206 is ensured not to be discharged outwards through the discharging pipe 103 under the pushing action of the spiral blade 314, and the turnover of the tablet food in the first sieving barrel 206 can be realized under the pushing action of the spiral blade 314, and when the discharging pipe 103 rotates reversely, the tablet food in the first sieving barrel 206 can be discharged outwards into the collecting box 104 through the discharging pipe 103 under the pushing action of the spiral blade 314, so that the discharging function is realized.
As a further explanation of the present utility model, see figure 6,
the second support 305 is fixedly connected with one end of a cylinder 313 through a plurality of connecting rods, the cylinder 313 and the discharging pipe 103 are coaxially arranged, the cylinder 313 is sleeved outside a plurality of round pipes 302, the inner surface of the cylinder 313 is overlapped with the outer surfaces of a plurality of round pipes 302, and the other end of the cylinder 313 is fixedly connected with the first support 301 through a plurality of connecting rods.
According to the utility model, through the attraction of the magnetic rod 310 to the iron agents mixed in the tablet food in the first screening barrel 206 and the second screening barrel 207, the iron agents pass through the sieve holes of the first screening barrel 206 and the second screening barrel 207 and are screened out to the inner surface of the cylinder 313, and along with the revolution of the round tube 302 and the magnetic rod 310, the iron agents distributed on the inner surface of the cylinder 313 are adsorbed on the magnetic rod 310 more conveniently through the second through holes 309, so that the iron removal effect is realized.
As a further explanation of the present utility model, see figure 4,
the structural bodies consisting of the round tube 302, the sixth gear 303, the seventh gear 306, the first through hole 308, the second through hole 309, the magnetic rod 310, the limiting plate 311 and the fastening nut 312 are symmetrically distributed in multiple groups around the center of the axis of the discharging tube 103.
The above-mentioned structures of the present utility model are preferably 3 groups.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a tablet food screening deironing device, includes removal box (101), feeder hopper (102), discharging pipe (103), collection box (104), guide rail (105), screening mechanism (200) and deironing mechanism (300), its characterized in that:
the movable box body (101) is arranged in the guide rail (105) and moves along the guide rail, the side surface of the guide rail (105) is fixedly connected with the collecting box (104), one side, away from the collecting box (104), of the movable box body (101) is fixedly connected with the feeding hopper (102), the screening mechanism (200) is arranged at the bottom end of the feeding hopper (102), one end of the discharging pipe (103) is arranged at one side, away from the feeding hopper (102), of the screening mechanism (200), and the other end of the discharging pipe (103) is arranged right above the collecting box (104);
the screening mechanism (200) comprises a motor (201), a first gear (202), a driving part (210), a screw (203), a fourth gear (204), a first rack (205), a first screening barrel (206), an adjusting part (220), a second screening barrel (207), a fifth gear (208) and a second rack (209);
one side of the guide rail (105) is fixedly connected with the motor (201), an output shaft of the motor (201) is coaxially fixed with the first gear (202), the first gear (202) is in driving connection with a plurality of screw rods (203) through the driving part (210), the screw rods (203) are arranged on the end face of the guide rail (105) through bearings, and the screw rods (203) are in threaded connection with the movable box body (101);
the other end of the feed hopper (102) is provided with a fourth gear (204) through a bearing, the fourth gear (204) is meshed with the first rack (205), the first rack (205) is fixedly connected with the guide rail (105), the fourth gear (204) is coaxially fixed with one end of the first screening barrel (206), the first screening barrel (206) is arranged in the second screening barrel (207) through the adjusting part (220), one end, far away from the first screening barrel (206), of the second screening barrel (207) is coaxially fixed with the discharge pipe (103), the discharge pipe (103) is coaxially fixed with the fifth gear (208), the fifth gear (208) is meshed with the second rack (209), and the second rack (209) is fixedly connected with the guide rail (105);
the iron removing mechanism (300) is arranged on the outer surface of the screening mechanism (200), and the iron removing mechanism (300) can adsorb the iron agent screened out by the first screening barrel (206) and the second screening barrel (207).
2. A tablet food sieving iron removal device as claimed in claim 1, wherein:
the iron removing mechanism (300) comprises a first bracket (301), a circular tube (302), a sixth gear (303), a first gear ring (304), a second bracket (305), a seventh gear (306), a second gear ring (307), a first through hole (308), a second through hole (309), a magnetic rod (310), a limiting plate (311) and a fastening nut (312);
the outer surface of one side of the first screening barrel (206) close to the fourth gear (204) is provided with a first bracket (301) through a bearing, one side of a plurality of round pipes (302) is arranged on the first bracket (301) through a bearing, the round pipes (302) are uniformly distributed along the circumferential direction of the first bracket (301), one end of each round pipe (302) is coaxially fixed with a sixth gear (303), the sixth gear (303) is meshed with the fourth gear (204), the sixth gear (303) is meshed with a first gear ring (304), and the first gear ring (304) is fixedly connected with the side surface of the mobile box body (101);
the discharging pipe (103) is sleeved with a second bracket (305) which moves and rotates along the discharging pipe, the second bracket (305) is provided with a plurality of round pipes (302) on the other side through bearings, the round pipes (302) are uniformly distributed along the circumferential direction of the second bracket (305), the other end of each round pipe (302) is coaxially fixed with a seventh gear (306), the seventh gear (306) is meshed with the fifth gear (208), and the seventh gear (306) is meshed with the second gear ring (307);
the novel magnetic gear comprises a circular tube (302), a sixth gear (303) and a seventh gear (306), wherein the first through hole (308) is coaxially formed, a plurality of second through holes (309) are uniformly formed in the middle of the circular tube (302) along the circumference of the circular tube, a magnetic rod (310) moving along the first through hole is arranged in the first through hole (308), one end of the magnetic rod (310) is coaxially fixed with a limiting plate (311), the limiting plate (311) is in lap joint with the end face of the sixth gear (303), the other end of the magnetic rod (310) is in threaded connection with a fastening nut (312), and the fastening nut (312) is in lap joint with the end face of the seventh gear (306).
3. A tablet food sieving iron removal device as claimed in claim 1, wherein:
the adjusting part (220) comprises a limiting block (221), a limiting groove (222), an annular sleeve (223), a connecting plate (224), an adjusting bolt (225) and a threaded base (226);
a plurality of limiting blocks (221) are uniformly fixed on the outer surface of the first screening barrel (206) along the circumferential direction, the limiting blocks (221) are configured in and move along the limiting grooves (222), and the limiting grooves (222) are formed in the second screening barrel (207);
the discharging pipe (103) is provided with an annular sleeve (223) through a bearing, two sides of the annular sleeve (223) are respectively fixedly connected with a connecting plate (224), the connecting plate (224) is provided with an adjusting bolt (225) through a bearing, the adjusting bolt (225) is in threaded connection with a threaded base (226), and the threaded base (226) is fixedly connected with the movable box body (101).
4. A tablet food sieving iron removal device as claimed in claim 1, wherein:
the drive unit (210) includes a second gear (211), a timing belt (212), and a third gear (213);
the first gear (202) is meshed with the second gear (211), the second gear (211) is coaxially fixed with the screw (203), the second gear (211) is in belt transmission connection with the third gear (213) through the synchronous belt (212), and the third gear (213) is coaxially fixed with the other screw (203).
5. A tablet food sieving iron removal device as claimed in claim 2, in which:
the discharging pipe (103) is fixedly connected with one end of a spiral blade (314), and the spiral blade (314) is arranged in the first screening barrel (206) and moves along the first screening barrel.
6. A tablet food sieving iron removal device as claimed in claim 2, in which:
the second support (305) is fixedly connected with one end of the cylinder (313) through a plurality of connecting rods, the cylinder (313) is coaxially arranged with the discharging pipe (103), the cylinder (313) is sleeved outside a plurality of round pipes (302), the inner surface of the cylinder (313) is overlapped with the outer surfaces of a plurality of round pipes (302), and the other end of the cylinder (313) is fixedly connected with the first support (301) through a plurality of connecting rods.
7. A tablet food sieving iron removal device as claimed in claim 2, in which: the structure bodies consisting of the round tube (302), the sixth gear (303), the seventh gear (306), the first through hole (308), the second through hole (309), the magnetic rod (310), the limiting plate (311) and the fastening nut (312) are distributed in a plurality of groups in a central symmetry manner with respect to the axis of the discharging tube (103).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410146089.6A CN117654774B (en) | 2024-02-02 | 2024-02-02 | Tablet food screening deironing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410146089.6A CN117654774B (en) | 2024-02-02 | 2024-02-02 | Tablet food screening deironing device |
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| CN117654774B CN117654774B (en) | 2024-04-19 |
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