CN116124640A - Dry and wet dual-purpose tea impurity detection device - Google Patents

Dry and wet dual-purpose tea impurity detection device Download PDF

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Publication number
CN116124640A
CN116124640A CN202310411986.0A CN202310411986A CN116124640A CN 116124640 A CN116124640 A CN 116124640A CN 202310411986 A CN202310411986 A CN 202310411986A CN 116124640 A CN116124640 A CN 116124640A
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China
Prior art keywords
frame
impurity
wall
tea
threaded screw
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Granted
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CN202310411986.0A
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Chinese (zh)
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CN116124640B (en
Inventor
黄伙水
谢承昌
林金俗
周如琪
蔡银笔
黄思虹
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Quanzhou Customs Comprehensive Technical Service Center
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Quanzhou Customs Comprehensive Technical Service Center
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Publication of CN116124640A publication Critical patent/CN116124640A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/06—Treating tea before extraction; Preparations produced thereby
    • 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
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling 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
    • B07B1/42—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
    • G01G13/022—Material feeding devices
    • G01G13/026—Material feeding devices by mechanical conveying means, e.g. belt or vibratory conveyor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation

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  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Tea And Coffee (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

The invention belongs to the technical field of tea detection, and particularly relates to a dry and wet tea impurity detection device which comprises a frame and an impurity detection device arranged in the frame, wherein the frame is provided with a plurality of air inlet holes; the impurity detection device comprises a funnel blanking mechanism, a mode conversion blanking mechanism, an impurity separation mechanism, a material receiving mechanism and a synchronous transmission mechanism, wherein the impurity separation mechanism, the material receiving mechanism and the synchronous transmission mechanism are electrically connected with an external power supply; the invention can be used for both dry and wet tea, has strong universality, can intermittently feed and separate and convey the tea for detection, effectively prevents the tea from mixing, improves the impurity detection effect of the tea, is convenient for staff to observe the feeding weight of the tea and the proportion of impurities in the feeding, improves the impurity detection precision of the tea, and simultaneously is convenient for collecting the detected tea and impurities, thereby laying a foundation for the detection of the tea.

Description

Dry and wet dual-purpose tea impurity detection device
Technical Field
The invention belongs to the technical field of tea detection, and particularly relates to a dry-wet dual-purpose tea impurity detection device.
Background
The impurity that tealeaves need detect tealeaves when producing to improve the tealeaves quality, present tealeaves detection device can only detect the total weight of tealeaves and impurity, can not carry out spot check to some tealeaves and determine whether the proportion of impurity in tealeaves is even with this, current tealeaves detection device can not carry out impurity detection with wet tealeaves futilely in a device moreover, because can't distinguish the impurity of mixing, reduced the detection efficiency of tealeaves impurity.
In order to solve the problems, the application provides a dry-wet dual-purpose tea impurity detection device.
Disclosure of Invention
To solve the problems set forth in the background art. The invention provides a dry-wet dual-purpose tea impurity detection device, which can be used for both dry and wet tea and has strong universality, the device can intermittently feed and separate and convey the tea for detection, effectively prevent the tea from mixing, improve the impurity detection effect of the tea, facilitate the observation of the feeding weight of the tea and the proportion of impurities in the feeding by staff, improve the impurity detection precision of the tea, and simultaneously facilitate the collection of the detected tea and impurities, and lay a foundation for the detection of the tea.
In order to achieve the above purpose, the invention provides the following technical scheme: the dry and wet dual-purpose tea impurity detection device comprises a frame and also comprises an impurity detection device arranged in the frame;
the impurity detection device comprises a funnel blanking mechanism, a mode conversion blanking mechanism, an impurity separation mechanism, a material receiving mechanism and a synchronous transmission mechanism, wherein the funnel blanking mechanism, the mode conversion blanking mechanism, the impurity separation mechanism and the material receiving mechanism are all installed inside a frame and sequentially arranged from top to bottom, one end of the funnel blanking mechanism penetrates out of the top of the frame, one end of the mode conversion blanking mechanism, one end of the impurity separation mechanism and one end of the material receiving mechanism are all penetrated out of the outside of the frame, the synchronous transmission mechanism is installed on the surface of the frame, one end of the synchronous transmission mechanism penetrates into the frame and is connected with one end of the mode conversion blanking mechanism, the other end of the synchronous transmission mechanism is respectively corresponding to and connected with one end position of the impurity separation mechanism and one end position of the material receiving mechanism, and the impurity separation mechanism, the material receiving mechanism and the synchronous transmission mechanism are all electrically connected with an external power supply.
As the preferable choice of the dry and wet dual-purpose tea impurity detection device, the funnel blanking mechanism comprises a funnel, a baseplate frame, a left discharging hole and a right discharging hole, wherein the baseplate frame is fastened on the inner wall of a frame through bolts, one end of the mode switching blanking mechanism is slidingly connected to the surface of the baseplate frame and is attached to the bottom surface of the baseplate frame, the left discharging hole and the right discharging hole are both arranged on the surface of the baseplate frame and are arranged left and right, the funnel is fixedly connected to the top of the baseplate frame and is positioned on the outer sides of the left discharging hole and the right discharging hole, one end of the funnel, far away from the baseplate frame, penetrates out of the top of the frame, the inner wall of the funnel is slidingly connected with a separation plate, the funnel is internally divided into a left cavity and a right cavity by taking the separation plate as a limit, the left cavity corresponds to the position of the left discharging hole, and the right cavity corresponds to the position of the right discharging hole.
As the preferable mode of the dry and wet dual-purpose tea impurity detection device, the mode conversion blanking mechanism comprises a mounting frame, a first threaded screw rod, a transverse guide sliding rod, a blanking seat, a blanking roller frame, a blanking gear, a connecting transmission assembly, a first toothed synchronous belt, a first worm part, a limit rod barrel, a positioning transmission rod, an external gear, a second toothed synchronous belt, a worm wheel, a positioning base frame, a transmission gear and a toothed rod frame, wherein the mounting frame is symmetrically fastened on the inner wall of the frame and positioned on the outer side of a bottom plate frame, the first threaded screw rod is rotatably connected on the inner wall of the mounting frame, one end of the first threaded screw rod penetrates out of the mounting frame and is connected with one end of the synchronous transmission mechanism, the transverse guide sliding rod is rotatably connected on the inner wall of the mounting frame and positioned on one side of the first threaded screw rod, the blanking seat is in threaded connection with the outer surface of the first threaded screw rod and is slidably connected on the outer surface of the transverse guide sliding rod, the top of the blanking seat is slidably connected on the bottom of the bottom plate frame and is attached to the bottom surface of the bottom plate frame, the interiors of the blanking seat are respectively corresponding to the left blanking seat and the interiors of the right blanking seat, the blanking seat is rotatably connected with the inner wall of the corresponding position of the left blanking seat and the right blanking seat, one end of the blanking seat is rotatably connected with the corresponding position of the first threaded screw rod, one end of the blanking seat is rotatably connected with one end of the corresponding transmission assembly, the two end of the blanking seat is rotatably connected with the corresponding toothed seat, the gear rack is characterized in that one end of the positioning transmission rod is positioned inside one end of the connecting transmission assembly and is connected with the inner wall of the limiting rod barrel, two ends of the first threaded screw rod are fixedly connected with an external gear from the outer side of the through mounting frame, the external gears are connected through a second tooth-shaped synchronous belt, one end of the positioning transmission rod corresponding to the position of the connecting transmission assembly is symmetrically connected to the surface of the mounting frame, one end of the positioning transmission rod corresponding to the position of the connecting transmission assembly penetrates out of the mounting frame and is connected with one end of the worm, the worm wheel is rotatably connected to the surface of the mounting frame and is positioned on one side of the worm, the worm wheel is meshed with the worm, the positioning base frame is fastened on the inner wall of the rack and corresponds to the position of the worm wheel, one end of the central shaft of the worm wheel penetrates into the inner side of the positioning base frame and is fixedly connected with a transmission gear, the tooth rack is slidably connected to the inner wall of the positioning base frame and is positioned on one side of the transmission gear, the transmission gear is meshed with teeth on the surface of the tooth rack, one end of the tooth rack penetrates out of the rack and is slidably connected to the outer surface of the rack, and the tooth rack is provided with the same tooth line on the outer surface of the rack.
As the preferable dry and wet dual-purpose tea impurity detection device, the connection transmission assembly comprises a first fixed base frame, a transmission shaft, a second fixed base frame, a sliding cylinder shaft and a first spring, wherein the first fixed base frame is fastened on the surface of a blanking seat by bolts, the transmission shaft is rotatably connected on the inner wall of the first fixed base frame, the first worm part is fixedly connected on the surface of the transmission shaft in the first group of connection transmission assemblies and is meshed with a discharging gear, the second fixed base frame is fastened on the surface of the blanking seat and is positioned on the outer side of the first fixed base frame, the sliding cylinder shaft is slidably connected on the inner wall of the second fixed base frame, one end of the sliding cylinder shaft is slidably connected on the inner wall of one end of the transmission shaft, the other end of the sliding cylinder shaft is sleeved on the outer side of one end of the positioning transmission rod far away from the installation frame, and a cross block end and a cross groove end are respectively arranged at positions of the sliding cylinder shaft corresponding to the transmission shaft.
As the preferable choice of the dry and wet dual-purpose tea impurity detection device, the impurity separation mechanism comprises a tea sieve conveying frame, an impurity conveying frame, a pushing device, a tea discharging pipe frame, an impurity discharging pipe frame, a rotating shaft seat, a vibrating mechanism, a first driving motor, a first fluted disc and a third tooth-shaped synchronous belt, wherein the tea sieve conveying frame and the impurity conveying frame are respectively positioned inside the frame and are arranged up and down, the pushing device is respectively arranged at the tops of the tea sieve conveying frame and the impurity conveying frame, one end of the pushing device penetrates out of the frame and is connected with one end of the synchronous transmission mechanism, the tea discharging pipe frame is fastened at the bottom of the tea sieve conveying frame and corresponds to the position of a discharge hole formed in the bottom of the tea sieve conveying frame, the impurity discharging pipe frame is fastened at the bottom of the impurity conveying frame and corresponds to the position of the discharge hole formed in the bottom of the impurity conveying frame, the rotating shaft seat is fastened on the inner wall of the frame and is respectively connected with one end of the tea sieve conveying frame and one end of the impurity conveying frame far away from the discharge hole, the vibrating mechanism is fastened on the inner wall of the frame and is respectively connected with one end of the sieve conveying frame and one end of the impurity conveying frame close to the discharge hole, one end of the vibrating mechanism is respectively connected with the two end of the first tooth-shaped motor and the vibrating mechanism and the first end of the vibrating mechanism is connected with the first end of the outside of the frame through the corresponding to the vibrating mechanism, and the first end is arranged at the surface of the first end of the vibrating mechanism and corresponds to the outside.
The pushing device comprises a left frame, a fixed side seat, a second spring, a right frame, a push rod, a connecting arm, a second threaded screw rod, a guide shaft rod, a moving seat, a second fluted disc and a fourth tooth-shaped synchronous belt, wherein the left frame is respectively and slidably connected to one end surfaces of the tea screening frame and the impurity conveying frame, the fixed side seat is respectively and fixedly fastened to the surfaces of the tea screening frame and the impurity conveying frame and corresponds to the position of the left frame, the second spring is arranged between the surface of the left frame and the surface of the fixed side seat, two ends of the second spring are respectively and fixedly connected with the surface of the left frame and the surface of the fixed side seat, the right frame is respectively and slidably connected to the surfaces of the tea screening frame and the impurity conveying frame and is positioned on one side of the left frame, the push rod is in threaded connection with the surface of the right frame and is in sliding connection with the inner wall of the left frame, the connecting arm is fixedly connected with one end surface of the right frame in a hinged manner, the second threaded shaft rod is symmetrically rotatably connected with one end of the inner wall of the frame, the second threaded shaft rod is in threaded connection with one end of the second fluted disc is in threaded connection with the outer surface of the second threaded seat, and the second threaded seat is in threaded connection with one end of the outer surface of the second threaded seat is in a penetrating manner, and is in threaded connection with the outer surface of the second threaded seat is in sliding connection with the second threaded seat.
As the dry and wet dual-purpose tea impurity detection device, the invention is preferable, vibration mechanism includes vibration mounting bracket, eccentric rod frame, main support frame, slide, link, jack post, elastic seat, center ejector pin, third spring, fourth spring, swing arm and connection base, vibration mounting bracket bolt fastening is at the frame inner wall, eccentric rod frame rotates to be connected at vibration mounting bracket inner wall, eccentric rod frame one end runs through outside the frame and fixedly connected with first fluted disc, main support frame integrated into one piece sets up at vibration mounting bracket surface, slide sliding connection is at main support frame inner wall, the link sets up between eccentric rod frame and slide, link one end is articulated fixedly with eccentric rod frame surface, the other end is articulated fixedly with slide bottom, jack post threaded connection is at the slide top, the elastic seat cover is established at jack post lateral wall and is corresponding with jack post surface sliding connection, center ejector pin fixed connection is at the elastic seat inner wall and with jack post position, center ejector pin one end runs through into the post inside and is provided with the third spring with between the jack post inner wall, main support frame symmetry sets up at the swing arm, the fourth spring is provided with the elastic seat symmetry is at the swing arm top is connected at the top at the opposite ends respectively at the elastic seat top, the swing arm is close to the elastic seat top, the top is connected at the top is connected with the elastic seat top, the top is kept away from the top respectively.
As the dry and wet dual-purpose tea impurity detection device, the material receiving mechanism comprises a mounting base, a third threaded lead screw, a fifth toothed synchronous belt, a sliding block, a weighing base, a first material frame, a second material frame and a weighing display, wherein symmetrical bolts of the mounting base are fastened on the inner wall of a frame and correspond to the positions of a tea discharging pipe frame and the positions of a tea discharging pipe frame respectively, one end of the mounting base penetrates out of the frame, the third threaded lead screw is rotatably connected to the inner wall of the mounting base, one end of the third threaded lead screw penetrates out of the frame and is connected with one end of the synchronous transmission mechanism through the fifth toothed synchronous belt, the sliding block is symmetrically connected with the outer surface of the third threaded lead screw in a threaded manner and slides on the inner wall of the mounting base, the top of the sliding block is fixedly connected with the weighing base, the tops of the two groups of the weighing bases are respectively fastened with the first material frame and the second material frame in a front-back manner, the bolts of the weighing display are fastened on the inner wall of the frame and are positioned on one side of the mounting base, the weighing base is internally provided with the weighing sensor, and the weighing base is electrically connected with an external power supply.
The invention relates to a dry and wet tea impurity detection device, which is preferable, the synchronous transmission mechanism comprises a second driving motor, a first output rotating shaft, a second output rotating shaft, a first gear ring, a sixth tooth-shaped synchronous belt, a first bevel gear, a second gear ring, a seventh tooth-shaped synchronous belt, a second bevel gear, a third gear ring, an eighth tooth-shaped synchronous belt and a fourth gear ring, the second driving motor, the first output rotating shaft and the second output rotating shaft are sequentially arranged on the surface of a frame from top to bottom, the positions corresponding to the positions of the second driving motor, the first output rotating shaft and the second output rotating shaft are respectively provided with a first gear ring and are connected with one end of a first threaded screw rod, the positions corresponding to the positions of the first output rotating shaft and the second output rotating shaft are respectively provided with a first bevel gear, the positions corresponding to the positions of the first output rotating shaft and the second output rotating shaft are respectively provided with a second bevel gear ring and are connected with one end of the seventh tooth-shaped synchronous belt, the first bevel gear is rotatably connected with the first bevel gear ring and the second bevel gear through the second tooth-shaped synchronous belt, the first bevel gear is connected with one end of the first bevel gear ring and the second bevel gear through the second bevel gear ring, the first bevel gear is connected with one end of the first bevel gear and the second bevel gear is respectively arranged at one side of the positions corresponding to the first end of the first output rotating shaft and the second bevel gear ring, and a fourth gear ring is arranged at the position corresponding to the position of one end of the second bevel gear corresponding to the position of the second output rotating shaft, which corresponds to the position of one end of the third threaded screw rod penetrating out of the frame, and is connected with the third threaded screw rod through a fifth tooth-shaped synchronous belt.
As the dry-wet dual-purpose tea impurity detection device, preferably, the surfaces of a first threaded screw rod, a second threaded screw rod and a third threaded screw rod in the mode conversion blanking mechanism are respectively provided with smooth sections except screw teeth, the screw tooth distance sizes of the surfaces of the first threaded screw rod, the second threaded screw rod and the third threaded screw rod are different, the positions of the mounting frame surface corresponding to the first threaded screw rod and the transverse guiding sliding rod in the mode conversion blanking mechanism, the positions of the inner wall of the frame corresponding to the second threaded screw rod and the guiding shaft rod and the positions of the inner wall of the mounting base corresponding to the third threaded screw rod are respectively provided with a reset spring, one end of each reset spring is fixedly connected with the surfaces of the mounting frame, the inner wall of the frame and the inner wall of the mounting base, and the other end of each reset spring is sleeved outside the smooth sections in the first threaded screw rod, the second threaded screw rod and the third threaded screw rod.
Compared with the prior art, the invention has the beneficial effects that: the invention can be used for both dry and wet tea, has strong universality, can intermittently feed and separate and convey the tea for detection, effectively prevents the tea from mixing, improves the impurity detection effect of the tea, is convenient for staff to observe the feeding weight of the tea and the proportion of impurities in the feeding, improves the impurity detection precision of the tea, and simultaneously is convenient for collecting the detected tea and impurities, thereby laying a foundation for the detection of the tea.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention, without limitation to the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the invention;
FIG. 2 is a schematic diagram of a hopper blanking mechanism in the invention;
FIG. 3 is a schematic diagram of a mode switching blanking mechanism in the invention;
FIG. 4 is a schematic view of a connecting transmission assembly of the present invention;
FIG. 5 is a schematic view of a sliding cylinder shaft according to the present invention;
FIG. 6 is a schematic view of a positioning drive rod structure in the invention;
FIG. 7 is a schematic view of the structure of the dental bar rack of the present invention;
FIG. 8 is a schematic view of the structure of the impurity separating mechanism in the invention;
figure 9 is a schematic diagram of a tea leaf screening frame structure in the invention;
FIG. 10 is a schematic diagram of a pusher in the invention;
FIG. 11 is a schematic diagram of a vibration mechanism in the invention;
FIG. 12 is a schematic view of the structure of a center jack in the invention;
FIG. 13 is a schematic view of a material receiving mechanism according to the present invention;
fig. 14 is a schematic structural view of a synchronous transmission mechanism in the invention.
In the figure:
1. a frame; 2. an impurity detection device;
21. a hopper blanking mechanism; 22. a mode conversion blanking mechanism; 23. an impurity separating mechanism; 24. a material receiving mechanism; 25. a synchronous transmission mechanism;
211. A funnel; 212. a floor frame; 213. a left discharge port; 214. a right discharge port; 100. a partition plate;
221. a mounting frame; 222. a first threaded screw; 223. a transverse guide slide bar; 224. a blanking seat; 225. a discharging roller frame; 226. a discharging gear; 227. connecting with a transmission component; 228. a first toothed synchronous belt; 229. a first worm part; 2210. a limit rod barrel; 2211. positioning a transmission rod; 2212. an external gear; 2213. a second toothed synchronous belt; 2214. a worm; 2215. a worm wheel; 2216. positioning a base frame; 2217. a transmission gear; 2218. a tooth bar frame;
2271. a first fixed base frame; 2272. a transmission shaft; 2273. a second fixed base frame; 2274. a sliding cylinder shaft; 2275. a first spring;
231. a tea leaf screening and conveying frame; 232. an impurity conveying rack; 233. a pushing device; 234. tea discharge pipe rack; 235. impurity removal pipe rack; 236. a rotating shaft seat; 237. a vibration mechanism; 238. a first driving motor; 239. a first toothed disc; 2310. a third toothed synchronous belt;
2331. a left side frame; 2332. fixing the side seat; 2333. a second spring; 2334. a right side frame; 2335. a push rod; 2336. a connecting arm; 2337. a second threaded screw rod; 2338. a guide shaft lever; 2339. moving the seat; 23310. a second toothed disc; 23311. a fourth toothed synchronous belt;
2371. Vibrating the mounting frame; 2372. an eccentric rod frame; 2373. a main support; 2374. a slide; 2375. a connecting frame; 2376. a top column; 2377. an elastic seat; 2378. a central ejector rod; 2379. a third spring; 23710. a fourth spring; 23711. swing arms; 23712. the base is connected;
241. a mounting base; 242. a third threaded screw rod; 243. a fifth toothed synchronous belt; 244. a slide block; 245. a weighing base; 246. a first material frame; 247. a second material frame; 248. a weighing display;
251. a second driving motor; 252. a first output shaft; 253. a second output shaft; 254. a first ring gear; 255. a sixth toothed synchronous belt; 256. a first bevel gear; 257. a second ring gear; 258. a seventh toothed synchronous belt; 259. a second bevel gear; 2510. a third ring gear; 2511. an eighth toothed synchronous belt; 2512. a fourth ring gear;
200. and a return spring.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments of the invention, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the invention.
Examples
As shown in fig. 1-14;
the dry and wet tea impurity detection device comprises a frame 1 and also comprises an impurity detection device 2 arranged in the frame 1;
the impurity detection device 2 comprises a funnel blanking mechanism 21, a mode conversion blanking mechanism 22, an impurity separation mechanism 23, a material receiving mechanism 24 and a synchronous transmission mechanism 25, wherein the funnel blanking mechanism 21, the mode conversion blanking mechanism 22, the impurity separation mechanism 23 and the material receiving mechanism 24 are all installed inside the frame 1 and sequentially arranged from top to bottom, one end of the funnel blanking mechanism 21 penetrates out of the top of the frame 1, one end of the mode conversion blanking mechanism 22, one end of the impurity separation mechanism 23 and one end of the material receiving mechanism 24 penetrate out of the frame 1, the synchronous transmission mechanism 25 is installed on the surface of the frame 1, one end of the synchronous transmission mechanism 25 penetrates into the frame 1 and is connected with one end of the mode conversion blanking mechanism 22, the other end of the synchronous transmission mechanism 25 corresponds to one end of the impurity separation mechanism 23 and one end of the material receiving mechanism 24 penetrating out of the frame 1 and is connected with one end of the other end of the impurity separation mechanism 23, the material receiving mechanism 24 and the synchronous transmission mechanism 25 are all electrically connected with an external power supply.
It should be noted that: in this embodiment, the surface and the inner wall of the frame 1 are provided with holes, holes and grooves which are matched with the external dimensions of the impurity detection device 2.
It should be noted that: in this embodiment, the first driving motor 238 and the second driving motor 251 each include an on-off switch and a speed regulator capable of controlling the rotation speed.
In this embodiment: when in use, in the impurity detection of one of the dry or wet tea leaves, besides knowing the proportion of the total weight of the impurities and the proportion of the total weight of the tea leaves, the proportion of the impurities in the tea leaves is also required to be known to be uniform, so that the detection of the tea impurities is further known and judged, in the detection of the total weight without stopping the machine, the tea leaves are placed in the funnel 211, the funnel 211 forms a uniform discharging space and are not separated by the partition plate 100, the tea leaves in the funnel 211 can only be discharged from the left discharging opening 213 and the right discharging opening 214, in the initial state, the discharging seat 224 corresponds to the position of the right discharging opening 214 and is communicated, the tea leaves in the funnel 211 fall into the discharging seat 224 through the right discharging opening 214 (at this time, the left discharging opening 213 is in a closed state), and fall into the tea screening frame 231 after the discharging speed and the discharging total amount are controlled by the discharging roller frame 225, the bottom end of the tea leaf screening frame 231 is provided with a vibrating mechanism 237, under the vibrating force of the vibrating mechanism 237 (a first driving motor 238 is electrified to rotate, the first driving motor 238 rotates to synchronously drive two groups of eccentric rod frames 2372 to rotate through the mutual cooperation of a first fluted disc 239 and a third toothed synchronous belt 2310, the eccentric rod frames 2372 rotate to synchronously drive one end of a connecting frame 2375 to move, one end of the connecting frame 2375 synchronously drives a sliding seat 2374 to reciprocate up and down along the inner wall of a main supporting frame 2373, the sliding seat 2374 synchronously reciprocates up and down to drive a jacking column 2376 to reciprocate up and down along the inner wall of an elastic seat 2377, the jacking column 2376 contacts with a central jacking rod 2378 when moving up and jacks up the central jacking rod 2378, the central jacking rod 2378 upwards jacks up to synchronously drive the elastic seat 2377, the swinging arm 23711 and the connecting base 23712 to move up and jack up one end of the tea leaf screening frame 231, when the top column 2376 moves downwards, the third spring 2379 is driven to descend and press the central top rod 2378, meanwhile, the elastic seat 2377, the swing arm 23711 and the connecting base 23712 are driven to move downwards under the elastic action of the fourth spring 23710, the tea sieving and conveying frame 231 is rapidly displaced upwards and downwards to generate vibration so as to be convenient for conveying tea and impurities), impurities in the tea fall onto the surface of the impurity conveying frame 232 from the sieve holes on the surface of the tea sieving and conveying frame 231, under the action of the vibration force of the vibration mechanism 237 connected with the impurity conveying frame 232, the impurities on the surface of the impurity conveying frame 232 move towards the discharge hole and fall into the first material frame 246 corresponding to the position of the impurity discharging frame 235 after being conveyed by the impurity discharging frame 235, and the impurities in the first material frame 246 are all impurities detected in the set total weight, the tea leaves on the surface of the tea screening frame 231 fall into the tea discharging pipe frame 234 from the discharge hole at the bottom of the tea screening frame 231 under the vibration force of the vibration mechanism 237, guided by the tea discharging pipe frame 234 and then fall into the first material frame 246 corresponding to the position of the tea discharging pipe frame 234, the tea leaves in the first material frame 246 are all detected tea leaves in the set total weight, the total weight value of the tea impurity discharged by the funnel 211 can be known through the scale mark on the surface of the right tooth bar frame 2218, the total weight of the detected tea leaves and the total weight of the impurity are weighed by the weighing base 245, the result is displayed on the weighing display 248, relevant data are directly read, when spot checking is needed on part of the tea leaves, whether the proportion of the impurity in part of the tea leaves is uniform is checked through spot checking, the second driving motor 251 is firstly controlled to rotate positively (in the total weight non-stop detection, the second driving motor 251 is reversed), the second driving motor 251 rotates forward to drive the first screw rod 222 forward synchronously, the first screw rod 222 rotates forward to drive the blanking seat 224 to move to one side of the left discharging hole 213 along the surfaces of the first screw rod 222 and the transverse guiding slide rod 223 synchronously, when the blanking seat 224 corresponds to the left discharging hole 213 and is communicated (when the right discharging hole 214 is in a closed state), the blanking seat 224 abuts against the surface of the mounting frame 221 and synchronously extrudes the reset spring 200, at the moment, the blanking seat 224 is also positioned at the smooth section of the surface of the first screw rod 222 and is limited to keep the position unchanged, the reset spring 200 is arranged to ensure that when the first screw rod 222 rotates reversely, the reset spring 200 can apply a force to the blanking seat 224 to move towards the screw tooth direction so as to facilitate the connection and engagement with the screw tooth, and the subsequent reset spring 200 corresponding to the positions of the moving seat 2339 and the slide block 244 also plays the role, at the same time, the first threaded screw rod 222 rotates positively and synchronously through the mutual cooperation of the external gear 2212 and the second toothed synchronous belt 2213 to drive the first set of positioning transmission rods 2211 corresponding to the positions of the first set of connecting transmission assemblies 227 to rotate, when the blanking seat 224 is abutted against the surface of the mounting frame 221, the sliding cylinder shaft 2274 in the first set of connecting transmission assemblies 227 moves to the outer side of one end of the first set of positioning transmission rods 2211 and contacts with the surface of the first set of positioning transmission rods 2211, when the sliding cylinder shaft 2274 contacts with the surface of the first set of positioning transmission rods 2211, the sliding cylinder shaft 2274 starts to move towards the inside of one end of the transmission shaft 2272 by the extrusion force from the first set of positioning transmission rods 2211 and extrudes the first spring 2275, the first spring 2275 provides a reverse force to the sliding cylinder shaft 2274 to enable the sliding cylinder shaft 2274 to better contact with the surface of the first set of positioning transmission rods 2211, the friction force is improved, the connection transmission is facilitated, when one end of the sliding cylinder shaft 2274 is abutted against the inner wall of the transmission shaft 2272, the other end of the sliding cylinder shaft 2274 is completely sleeved on the surface of one end of the first set of positioning transmission rods 2211 and is tightly abutted against the same, and in the same principle, when the sliding cylinder shaft 2274 in the first set of connecting transmission assemblies 227 is completely sleeved on the surface of one end of the first set of positioning transmission rods 2211 and is tightly abutted against the same, the sliding cylinder shaft 2274 in the second set of connecting transmission assemblies 227 is also completely sleeved on the surface of one end of the second set of positioning transmission rods 2211 and is tightly abutted against the same, when the first set of positioning transmission rods 2211 rotates, the sliding cylinder shaft 2274 contacted with the first set of positioning transmission rods 2211 also synchronously rotates, the rotation of the sliding cylinder shaft 2274 synchronously drives the transmission shaft 2272 connected with the sliding cylinder shaft to rotate, the rotation of the transmission shaft 2272 synchronously drives the first worm part 229 to rotate, the first worm part 229 rotates the discharge gear 226 (the structure of the discharge gear 226 is similar to that of the worm wheel 2215), the discharging gear 226 synchronously drives the discharging roller frame 225 to rotate, the discharging roller frame 225 rotates to discharge tea leaves to the surface of the tea screening frame 231 to realize discharging operation, meanwhile, the transmission shaft 2272 in the first group of connecting transmission assemblies 227 synchronously drives the transmission shaft 2272 in the second group of connecting transmission assemblies 227 to rotate through the first tooth-shaped synchronous belt 228, the transmission shaft 2272 in the second group of connecting transmission assemblies 227 synchronously drives the sliding cylinder shaft 2274 to rotate, the sliding cylinder shaft 2274 synchronously drives the second group of positioning transmission rods 2211 to rotate, the second group of positioning transmission rods 2211 synchronously drives the worm 2214 connected with the second group of positioning transmission rods to rotate, the worm 2214 synchronously drives the worm wheel 2215 to rotate, the worm wheel 2215 synchronously drives the transmission gear 2217 to rotate, the transmission gear 2217 synchronously drives the tooth bar frame 2218 to move upwards along the surface of the positioning base frame 2216 and the surface of the frame 1, the numerical value of the scale mark on the surface of the gear rack 2218 is revealed to be extremely partial to check the total weight of tea leaves and impurities, when the second driving motor 251 stops rotating, the corresponding blanking is stopped, at this time, the numerical value of the scale mark on the surface of the gear rack 2218 is the total weight numerical value of the tea leaves to be finally checked, meanwhile, the second driving motor 251 rotates to synchronously drive the first output rotating shaft 252 and the second output rotating shaft 253 to synchronously rotate through the mutual matching of the first gear ring 254 and the sixth tooth-shaped synchronous belt 255, the first output rotating shaft 252 and the second output rotating shaft 253 synchronously rotate to synchronously drive the two groups of first bevel gears 256 to rotate through the mutual matching of the second gear ring 257 and the seventh tooth-shaped synchronous belt 258, the two groups of first bevel gears 256 rotate to synchronously drive the two groups of second bevel gears 259 to rotate, the first group of second bevel gears 259 rotate to synchronously drive one group of second threaded screws 2337 to rotate through the mutual matching of the third gear ring 2510 and the eighth tooth-shaped synchronous belt 2511, one group of second threaded screws 2337 synchronously drive the other group of second threaded screws 2337 to rotate through a second fluted disc 23310 and a fourth toothed synchronous belt 2331, the rotation of the two groups of second threaded screws 2337 synchronously drive a moving seat 2339 to move along the surfaces of the second threaded screws 2337 and a guide shaft rod 2338 towards one side of a fixed side seat 2332, the movement of the moving seat 2339 synchronously drives a connecting arm 2336 to move, the movement of the connecting arm 2336 synchronously drives a right frame 2334 to move, the right frame 2334 moves and pushes tea leaves which are not processed on the surface of a tea screening frame 231 (tea leaves which are not conveyed on the surface of the tea screening frame 231 in total weight non-stop detection) towards one side of the fixed side seat 2332, when a push rod 2335 on the surface of the right frame 2334 contacts with the left frame 2331, the left frame 2331 is synchronously driven towards one side of the fixed side seat 2332, and synchronously pressing the second spring 2333 during the moving process, when the moving seat 2339 moves to the smooth section of the surface of the second screw 2337, the limited position of the moving seat 2339 is kept unchanged, the right frame 2334 moves to the position of the left frame 2331 and keeps the position unchanged, the tea leaves remained on the surface of the tea sieving frame 231 (the tea leaves which are not yet conveyed on the surface of the tea sieving frame 231 in the total weight non-stop detection) continue to perform impurity detection on the surface of the tea sieving frame 231 in the space between the left frame 2331 and the right frame 2334, the mixing with the part of the detected tea leaves which fall later is prevented, so that the detection is inconvenient, the area where the tea leaves fall is initially arranged between the left frame 2331 and the right frame 2334, and the left frame 2331 and the right frame 2334 are both kept at a set distance from both sides of the detection area of the surface of the tea sieving frame 231, the positions of the left frame 2331 and the right frame 2334 are kept unchanged, when partial tea extraction and detection are carried out, the right frame 2334 is moved to the position of the left frame 2331, the left frame 2331 is contacted with one side of the detection area on the surface of the tea screening frame 231, tea leaves remained on the surface of the tea screening frame 231 are conveyed and detected between the left frame 2331 and the right frame 2334, subsequently fallen tea leaves are detected in the space between the right frame 2334 and the other side of the tea screening frame 231, when total weight is not stopped again for detection, the right frame 2334 is reset, tea leaves remained on the surface of the tea screening frame 231 (partial extraction and detection) are moved to the position between the initial position of the right frame 2334 and the detection area side of the tea screening frame 231 under the pushing of the right frame 2334, the total weight is fallen tea leaves fall between the left frame 2331 and the right frame 2334 under the initial position again without stopping detection, so that mixed detection is not carried out, the detection efficiency and quality are improved, meanwhile, the second group of second screw thread screws 2337 mutually cooperate and synchronously drive two groups of third screw thread screws 242 through fourth gear rings 2512 and fifth tooth-shaped synchronous belts 243, the two groups of third screw thread screws 242 rotate and synchronously drive two groups of sliding blocks 244 to move, the sliding blocks 244 move and synchronously drive weighing bases 245 to move, the weighing bases 245 move and synchronously drive first material frames 246 and second material frames 247 to move, the first material frames 246 are used for respectively placing tea leaves and impurities in total weight non-stop detection, the second material frames 247 are used for placing tea leaves and impurities in partial detection tea leaves, the weight is detected through weighing sensors arranged in the weighing bases 245 and transmitted to weighing displays 248, partial spot check detection can be completed through the above operation, so that whether the proportion of the tea leaves in which the impurities are located is uniform or not is judged, if dry and wet tea leaves are required to be mixed and detected, the separating plate 100 is placed in the funnel 211, the dry tea leaves are placed in the right cavity, the wet tea leaves are placed in the left cavity, and the principle is the same, the dry tea leaves are correspondingly placed in the total weight non-stop detection step, and the wet tea leaves are detected by the corresponding partial spot check detection step.
Further, the method comprises the steps of,
in an alternative embodiment, the funnel blanking mechanism 21 includes a funnel 211, a bottom plate frame 212, a left discharge opening 213 and a right discharge opening 214, the bottom plate frame 212 is fastened on the inner wall of the frame 1 by bolts, one end of the mode conversion blanking mechanism 22 is slidably connected to the surface of the bottom plate frame 212 and is attached to the bottom surface of the bottom plate frame 212, the left discharge opening 213 and the right discharge opening 214 are both opened on the surface of the bottom plate frame 212 and are arranged left and right, the funnel 211 is fixedly connected to the top of the bottom plate frame 212 and is located outside the left discharge opening 213 and the right discharge opening 214, one end of the funnel 211, far from the bottom plate frame 212, penetrates the top of the frame 1, the inner wall of the funnel 211 is slidably connected with a partition plate 100, the funnel 211 divides the interior of the funnel 211 into a left cavity and a right cavity by taking the partition plate 100 as a boundary, the left cavity corresponds to the position of the left discharge opening 213, and the right cavity corresponds to the position of the right discharge opening 214.
It should be noted that: in this embodiment, the blanking seat 224 can only be communicated with one discharge opening, when the blanking seat 224 is communicated with the left discharge opening 213, the right discharge opening 214 is in a closed state, and when the blanking seat 224 is communicated with the right discharge opening 214, the left discharge opening 213 is in a closed state.
It should be noted that: in this embodiment, the structure and connection relation of the hopper discharging mechanism 21 are further explained.
Further, the method comprises the steps of,
in an alternative embodiment, the mode switching blanking mechanism 22 comprises a mounting frame 221, a first threaded screw 222, a transverse guiding slide bar 223, a blanking seat 224, a blanking roller frame 225, a blanking gear 226, a connecting transmission component 227, a first toothed synchronous belt 228, a first worm part 229, a limiting rod cylinder 2210, a positioning transmission rod 2211, an external gear 2212, a second toothed synchronous belt 2213, a worm 2214, a worm wheel 2215, a positioning base frame 2216, a transmission gear 2217 and a toothed rod frame 2218, wherein the mounting frame 221 is symmetrically fastened on the inner wall of the frame 1 and is positioned on the outer side of the base plate frame 212, the first threaded screw 222 is rotatably connected on the inner wall of the mounting frame 221, one end of the first threaded screw 222 penetrates through the outer side of the mounting frame 221 and is connected with one end of the synchronous transmission mechanism 25, the transverse guiding slide bar 223 is rotatably connected on the inner wall of the mounting frame 221, the blanking seat 224 is in threaded connection on the outer surface of the first threaded screw 222 and is slidably connected on the outer surface of the transverse guiding slide bar 223, the top of the blanking seat 224 is slidably connected on the bottom of the base plate frame 212 and is attached to the bottom surface 212, the blanking seat 224 is rotatably connected with the inner surface of the blanking seat 224 and the inner wall 226, the blanking seat 224 is rotatably connected with the inner surface of the blanking seat 227, the blanking seat 224 is rotatably connected with the inner surface of the first threaded seat 224 by the outer surface of the corresponding to the two sets of the blanking seat 224, the size of the blanking seat 224, and the blanking seat is fixedly connected with the blanking seat 224, and the blanking seat is rotatably arranged on the inner surface of the blanking seat 224, and is fixedly connected with the blanking seat 224, the limiting rod barrel 2210 is symmetrically fastened on the inner wall of the mounting frame 221 through bolts and corresponds to the position of one end of the connecting transmission component 227, the positioning transmission rod 2211 is rotatably connected on the inner wall of the limiting rod barrel 2210, one end of the positioning transmission rod 2211 is positioned inside one end of the connecting transmission component 227 and is connected with the same, two ends of the first threaded screw rod 222 and one end of the positioning transmission rod 2211 corresponding to the position of the first group of connecting transmission components 227 are fixedly connected with an external gear 2212 from the inner side of the penetrating out of the mounting frame 221, the external gears 2212 are connected through second tooth-shaped synchronous belts 2213, a worm 2214 is symmetrically rotatably connected on the surface of the mounting frame 221, one end of the positioning transmission rod 2211 corresponding to the position of the second group of connecting transmission components penetrates out of the mounting frame 221 and is connected with one end of the worm 2214, a worm gear 2215 is meshed with the worm 2214, the symmetrical bolts of the positioning base frame 2216 are fastened on the inner wall of the frame 1 and correspond to the position of the first group of connecting transmission components, one end of the central shaft of the positioning base frame 2215 penetrates into the inner side of the positioning base frame 2216 and is fixedly connected with a transmission gear 2217, a worm gear tooth frame 8 is connected with the inner side of the inner wall of the frame 8, the worm gear frame 8 penetrates through the inner side of the gear frame 8 and the outer surface of the gear frame 1, and the tooth frame 8 is connected with the outer surface of the tooth frame 8, and the tooth frame 8 is meshed with the tooth frame 8, and the tooth frame 8 is connected with the tooth frame 8.
It should be noted that: in this embodiment, the structure and connection relation of the mode switching blanking mechanism 22 are further explained.
Further, the method comprises the steps of,
in an alternative embodiment, the connecting transmission assembly 227 includes a first fixed base frame 2271, a transmission shaft 2272, a second fixed base frame 2273, a sliding cylinder shaft 2274 and a first spring 2275, where the first fixed base frame 2271 is fastened on the surface of the blanking base 224, the transmission shaft 2272 is rotatably connected to the inner wall of the first fixed base frame 2271, the first worm part 229 is fixedly connected to the surface of the transmission shaft 2272 in the first group of connecting transmission assemblies 227 and engaged with the discharging gear 226, the second fixed base frame 2273 is fastened on the surface of the blanking base 224 and located outside the first fixed base frame 2271, the sliding cylinder shaft 2274 is slidably connected to the inner wall of the second fixed base frame 2273, one end of the sliding cylinder shaft 2274 is slidably connected to the inner wall of one end of the transmission shaft 2272, the other end of the sliding cylinder shaft 2274 is sleeved on the outer side of the end of the positioning transmission rod 2211 away from the mounting frame 221, and the cross block end are respectively disposed at positions corresponding to the transmission shaft 2272.
It should be noted that: in this embodiment, the structure and connection relation of the connection transmission unit 227 will be further explained.
Further, the method comprises the steps of,
in an alternative embodiment, the impurity separating mechanism 23 includes a tea sifting frame 231, an impurity transporting frame 232, a pushing device 233, a tea discharging pipe frame 234, a trash discharging pipe frame 235, a rotating shaft seat 236, a vibrating mechanism 237, a first driving motor 238, a first fluted disc 239 and a third toothed synchronous belt 2310, the tea sifting frame 231 and the impurity transporting frame 232 are located inside the frame 1 and are arranged up and down, the pushing device 233 is respectively installed at the top of the tea sifting frame 231 and the impurity transporting frame 232, one end of the pushing device 233 penetrates out of the frame 1 and is connected with one end of the synchronous transmission mechanism 25, the tea discharging pipe frame 234 is fastened at the bottom of the tea sifting frame 231 and corresponds to a position of a discharge hole formed at the bottom of the tea sifting frame 231, the trash discharging pipe frame 235 is fastened at the bottom of the impurity transporting frame 232 and corresponds to a position of a discharge hole formed at the bottom of the impurity transporting frame 232, the rotating shaft seat 236 is fastened at the inner wall of the frame 1 and is respectively connected with one end of the tea sifting frame 231 and one end of the impurity transporting frame 232 far away from the discharge hole, the vibrating mechanism 237 is fastened at the inner wall of the frame 1 and is respectively connected with the two ends of the sieve frame 1 and is close to the two ends of the impurity transporting frame 232, the first driving motor 238 are respectively connected with the two ends of the first toothed disc 238, and the vibrating mechanism 238 is connected with the corresponding to the first end of the frame 1 and the output end of the vibrating mechanism is connected with the first end of the output of the frame 238 through the vibration mechanism.
It should be noted that: in this embodiment, the structure and connection relation of the impurity separating mechanism 23 will be further explained.
Further, the method comprises the steps of,
in an alternative embodiment, the pushing device 233 comprises a left frame 2331, a fixed side seat 2332, a second spring 2333, a right frame 2334, a push rod 2335, a connecting arm 2336, a second threaded screw rod 2337, a guide shaft 2338, a moving seat 2339, a second fluted disc 2335 and a fourth toothed synchronous belt 2333, the left frame 2331 is respectively and slidably connected to the surfaces of the tea screening frame 231 and the impurity conveying frame 232, the fixed side seat 2332 is respectively and bolted to the surfaces of the tea screening frame 231 and the impurity conveying frame 232 and corresponds to the positions of the left frame 2331, the second spring 2333 is arranged between the surfaces of the left frame 2331 and the fixed side seat 2332, two ends of the second spring 2333 are respectively and fixedly connected with the surfaces of the left frame 2331 and the fixed side seat 2332, the right frame 2334 is respectively and slidably connected to the surfaces of the left frame 2333, the right frame 2335 is in threaded connection with the surfaces of the right frame 2334, the guide shaft rod 2335 is in sliding connection with the surfaces of the left frame 2333, the guide shaft 2335 is in sliding connection with the inner wall of the left frame 2331, the guide shaft 2335 is in sliding connection with the inner wall of the left frame 2333, the guide shaft 2335 is in sliding connection with the outer surface of the right frame 2332, the guide shaft 2335, the screw rod is in sliding connection with the outer surface of the second end of the second frame 2332, and the guide shaft 2334 is in sliding connection with the outer surface of the right frame 2334, and the second end of the guide shaft 2334 is in sliding connection with the outer surface of the second end of the second threaded frame 2331, and the second end of the guide shaft is in threaded connection with the second end of the second frame 2331.
It should be noted that: in this embodiment, the structure and connection relation of the pushing device 233 will be further explained.
Further, the method comprises the steps of,
in an alternative embodiment, the vibration mechanism 237 comprises a vibration mounting frame 2371, an eccentric rod frame 2372, a main support frame 2373, a sliding seat 2374, a connecting frame 2375, a jacking column 2376, an elastic seat 2377, a central jacking rod 2378, a third spring 2379, a fourth spring 23710, a swinging arm 23711 and a connecting base 23712, wherein the vibration mounting frame 2371 is fastened on the inner wall of the frame 1 by bolts, the eccentric rod frame 2372 is rotatably connected on the inner wall of the vibration mounting frame 2371, one end of the eccentric rod frame 2372 penetrates out of the frame 1 and is fixedly connected with a first fluted disc 239, the main support frame 2373 is integrally formed on the surface of the vibration mounting frame 2371, the sliding seat 2374 is slidingly connected on the inner wall of the main support frame 2373, the connecting frame 2375 is arranged between the eccentric rod frame 2372 and the sliding seat 2374, one end of the connecting frame 2375 is hinged and fixed on the surface of the eccentric rod frame 2372, and the other end is hinged and fixed on the bottom of the sliding seat 2374, the jack post 2376 threaded connection is at slide 2374 top, elastic seat 2377 cover is established at jack post 2376 lateral wall and with jack post 2376 surface sliding connection, center ejector pin 2378 fixed connection is at elastic seat 2377 inner wall and with jack post 2376 position correspondence, center ejector pin 2378 one end runs through into jack post 2376 inside and with be provided with third spring 2379 between the jack post 2376 inner wall, fourth spring 23710 symmetry sets up between main support 2373 top and elastic seat 2377 bottom, fourth spring 23710 both ends respectively with main support 2373 top and elastic seat 2377 bottom fixed connection, swing arm 23711 symmetry rotates to be connected at elastic seat 2377 surface, connecting base 23712 is bolt-up respectively and is being close to the one end bottom of discharge gate at tealeaves screening frame 231 and impurity carriage 232, swing arm 23711 keeps away from the one end sliding connection of elastic seat 2377 at connecting base 23712 inner wall.
It should be noted that: in this embodiment, the structure and connection relation of the vibration mechanism 237 will be further explained.
Further, the method comprises the steps of,
in an alternative embodiment, the material receiving mechanism 24 includes a mounting base 241, a third threaded screw 242, a fifth toothed synchronous belt 243, a sliding block 244, a weighing base 245, a first material frame 246, a second material frame 247 and a weighing display 248, the mounting base 241 is symmetrically fastened on the inner wall of the frame 1 by bolts and corresponds to the positions of the tea discharging pipe frame 234 and the impurity discharging pipe frame 235 respectively, one end of the mounting base 241 penetrates out of the frame 1, the third threaded screw 242 is rotatably connected on the inner wall of the mounting base 241, one end of the third threaded screw 242 penetrates out of the frame 1 and is connected with one end of the synchronous transmission mechanism 25 by the fifth toothed synchronous belt 243, the sliding block 244 is symmetrically connected on the outer surface of the third threaded screw 242 and slides on the inner wall of the mounting base 241, the top of the sliding block 244 is fixedly connected with the weighing base 245, the tops of the two groups of weighing bases 245 are respectively fastened on the inner wall of the frame 1 and located on one side of the mounting base 241 by bolts, the weighing bases 245 are respectively fastened on the first material frame 246 and the second material frame 247 and are arranged in front and back, and the weighing sensor 248 is connected with the outer weighing base 245.
It should be noted that: in this embodiment, the weight display 248 can display the weight of the first material frame 246 and the second material frame 247 respectively weighed by the weighing base 245 in real time.
It should be noted that: in this embodiment, the structure and connection relation of the material receiving mechanism 24 are further explained.
Further, the method comprises the steps of,
in an alternative embodiment, the synchronous transmission mechanism 25 comprises a second driving motor 251, a first output rotating shaft 252, a second output rotating shaft 253, a first gear ring 254, a sixth tooth-shaped synchronous belt 255, a first bevel gear 256, a second gear ring 257, a seventh tooth-shaped synchronous belt 258, a second bevel gear 259, a third gear ring 2510, an eighth tooth-shaped synchronous belt 2511 and a fourth gear ring 2512, wherein the second driving motor 251, the first output rotating shaft 252 and the second output rotating shaft 253 are sequentially arranged on the surface of the frame 1 from top to bottom, the corresponding positions of the second driving motor 251, the first output rotating shaft 252 and the second output rotating shaft 253 are respectively provided with a first gear ring 254 and are connected through the sixth tooth-shaped synchronous belt 255, the output end of the second driving motor 251 penetrates into the frame 1 and is connected with one end of the first screw rod 222, a first bevel gear 256 is arranged on the surface of the frame 1 corresponding to the positions of the first output rotating shaft 252 and the second output rotating shaft 253, a second gear ring 257 is arranged on the position corresponding to the position of one end of the first bevel gear 256 and the position corresponding to the position of one end of the first output rotating shaft 252 and the position corresponding to the position of one end of the second output rotating shaft 253, and is connected with the seventh tooth form synchronous belt 258, the second bevel gears 259 are rotatably connected on the surface of the frame 1 and are equal to the first bevel gears 256, the second bevel gears 259 are arranged on one side of the first bevel gears 256 and are meshed with the first bevel gears 256, a third gear ring 2510 is arranged on the position corresponding to the position of one end of one group of second thread screw 2337 penetrating out of the frame 1 and is connected with the eighth tooth form synchronous belt 2511, the second bevel gear 259 corresponding to the second output shaft 253 has a fourth gear ring 2512 disposed at one end thereof corresponding to the end of the third threaded screw 242 penetrating the outside of the frame 1 and connected to the third gear ring 243 by a fifth toothed synchronous belt.
It should be noted that: in this embodiment, the structure and connection relation of the synchronous transmission mechanism 25 will be further explained.
Further, the method comprises the steps of,
in an alternative embodiment, the surfaces of the first threaded screw rod 222, the second threaded screw rod 2337 and the third threaded screw rod 242 in the mode conversion blanking mechanism 22 are respectively provided with smooth sections except screw teeth, the screw pitch sizes of the surfaces of the first threaded screw rod 222, the second threaded screw rod 2337 and the third threaded screw rod 242 are different, the position corresponding to the first threaded screw rod 222 and the transverse guiding slide rod 223 of the surface of the mounting frame 221 in the mode conversion blanking mechanism 22, the position corresponding to the second threaded screw rod 2337 and the guiding shaft rod 2338 of the inner wall of the frame 1 and the position corresponding to the third threaded screw rod 242 of the inner wall of the mounting base 241 are respectively provided with a reset spring 200, one end of the reset spring 200 is fixedly connected with the surface of the mounting frame 221, the inner wall of the frame 1 and the inner wall of the mounting base 241, and the other end of the reset spring 200 is respectively sleeved outside the smooth sections in the first threaded screw rod 222, the second threaded screw rod 2337 and the third threaded screw rod 242.
It should be noted that: in this embodiment, in order to ensure the synchronous transmission effect, the screw pitch needs to be calculated and then set.
It should be noted that: in this embodiment, further explanation is made on the smooth section and the screw pitch, and the synchronous transmission is convenient by limiting the smooth section and the screw pitch, and the reset spring 200 is provided for respectively providing a force for the discharging seat 224, the moving seat 2339 and the sliding block 244 to move towards the screw pitch, so that the discharging seat is convenient to be engaged with the screw pitch, and the use effect is good.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the invention, and is not intended to limit the invention, but it is to be understood that the invention is not limited to the specific embodiments described above, and that modifications may be made to the technical solutions described in the embodiments or equivalent substitutions of some of the technical features described in the embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the invention should be included in the protection scope of the invention.

Claims (10)

1. Dry and wet dual-purpose tealeaves impurity detection device, including frame (1), its characterized in that: the device also comprises an impurity detection device (2) arranged inside the frame (1);
the impurity detection device (2) comprises a funnel blanking mechanism (21), a mode conversion blanking mechanism (22), an impurity separation mechanism (23), a material receiving mechanism (24) and a synchronous transmission mechanism (25), wherein the funnel blanking mechanism (21), the mode conversion blanking mechanism (22), the impurity separation mechanism (23) and the material receiving mechanism (24) are all installed inside a frame (1) and are sequentially arranged from top to bottom, one end of the funnel blanking mechanism (21) penetrates out of the top of the frame (1), one end of the mode conversion blanking mechanism (22), one end of the impurity separation mechanism (23) and one end of the material receiving mechanism (24) penetrate out of the frame (1), the synchronous transmission mechanism (25) is installed on the surface of the frame (1), one end of the synchronous transmission mechanism (25) penetrates into the inside the frame (1) and is connected with one end of the mode conversion blanking mechanism (22), the other end of the synchronous transmission mechanism (25) is respectively corresponding to and is connected with one end position of the impurity separation mechanism (23) and one end of the material receiving mechanism (24) penetrating out of the outside the frame (1), and the synchronous transmission mechanism (24) and the synchronous transmission mechanism (25) are electrically connected with the outside.
2. The dry and wet dual-purpose tea impurity detection device according to claim 1, wherein: the utility model provides a hopper unloading mechanism (21) is including funnel (211), bottom plate frame (212), left bin outlet (213) and right bin outlet (214), bottom plate frame (212) bolt-up is at frame (1) inner wall, mode conversion unloading mechanism (22) one end sliding connection is at bottom plate frame (212) surface and laminating mutually with bottom plate frame (212) bottom surface, left bin outlet (213) and right bin outlet (214) all offer at bottom plate frame (212) surface and control the setting, funnel (211) fixed connection is at bottom plate frame (212) top and be located left bin outlet (213) and right bin outlet (214) outside, the one end that bottom plate frame (212) were kept away from to funnel (211) runs through frame (1) top, funnel (211) inner wall sliding connection has division board (100), funnel (211) use division board (100) as the limit with funnel (211) inside partition into left chamber and right chamber, left chamber with left bin outlet (213) position corresponds, right chamber corresponds with right bin outlet (214) position.
3. The dry and wet dual-purpose tea impurity detection device according to claim 1, wherein: the mode conversion blanking mechanism (22) comprises a mounting frame (221), a first threaded screw rod (222), a transverse guide sliding rod (223), a blanking seat (224), a discharging roller frame (225), a discharging gear (226), a connecting transmission component (227), a first tooth-shaped synchronous belt (228), a first worm part (229), a limiting rod barrel (2210), a positioning transmission rod (2211), an external gear (2212), a second tooth-shaped synchronous belt (2213), a worm (2214), a worm wheel (2215), a positioning base frame (2216), a transmission gear (2217) and a tooth-shaped rod frame (2218), wherein the mounting frame (221) is symmetrically fastened on the inner wall of the frame (1) and positioned on the outer side of the bottom plate frame (212), the first threaded screw rod (222) is rotatably connected on the inner wall of the mounting frame (221), one end of the first threaded screw rod (222) penetrates out of the mounting frame (221) and is connected with one end of the synchronous transmission mechanism (25), the transverse guide (223) is rotatably connected on the inner wall of the mounting frame (221) and positioned on one side of the first threaded screw rod (222), the lower guide sliding rod (224) is connected on the outer surface of the transverse guide sliding rod (222), the top of the blanking seat (224) is slidably connected to the bottom of the bottom plate frame (212) and is attached to the bottom surface of the bottom plate frame (212), the interior of the blanking seat (224) corresponds to and is communicated with the interior positions of the left discharging port (213) and the right discharging port (214), the discharging roller frame (225) is rotatably connected to the inner wall of the blanking seat (224) and is matched with the external dimension of the inner wall of the blanking seat (224), one end of a central shaft of the discharging roller frame (225) penetrates through the exterior of the blanking seat (224) and is fixedly connected with a discharging gear (226), two groups of connecting transmission components (227) are arranged on the surfaces of the blanking seat (224) and are up and down, the two groups of connecting transmission components (227) are connected through a first tooth-shaped synchronous belt (228), a first worm part (229) is arranged on the surface of a first group of connecting transmission components (227) and is meshed and connected with the discharging gear (226), a limiting rod cylinder (2210) is symmetrically fastened on the inner wall of a mounting frame (221) and is corresponding to the connecting transmission component (227), one end of the connecting transmission rod (2210) is connected to one end of the transmission rod (2211), one end of a positioning transmission rod (2211) corresponding to the position of the first group of connecting transmission components (227) penetrates through the outside of the mounting frame (221) and is fixedly connected with an external gear (2212), the external gears (2212) are connected through a second tooth-shaped synchronous belt (2213), the worm (2214) is symmetrically and rotationally connected to the surface of the mounting frame (221), one end of the positioning transmission rod (2211) corresponding to the position of the second group of connecting transmission components (227) penetrates through the outside of the mounting frame (221) and is connected with one end of the worm (2214), the worm wheel (2215) is rotationally connected to the surface of the mounting frame (221) and is positioned on one side of the worm (2214), the worm wheel (2215) is meshed with the worm (2214), a symmetrical bolt of a positioning base frame (2216) is fastened on the inner wall of the frame (1) and corresponds to the position of the worm wheel (2215), one end of a central shaft of the base frame (2215) penetrates through the inner side of the positioning base frame (2216) and is fixedly connected with a worm wheel transmission gear (2217), the worm wheel (2218) is meshed with the tooth transmission rod (2217) on one side of the tooth (2218), one end of the tooth bar frame (2218) penetrates out of the machine frame (1) and is connected to the outer surface of the machine frame (1) in a sliding mode, scale marks are arranged on the outer surface of the tooth bar frame (2218), and the outer surface of the tooth bar frame (2218) and the outer surface of the machine frame (1) are in the same plane.
4. A dry and wet dual-purpose tea impurity detection device according to claim 3, wherein: the connecting transmission assembly (227) comprises a first fixed base frame (2271), a transmission shaft (2272), a second fixed base frame (2273), a sliding cylinder shaft (2274) and a first spring (2275), wherein the first fixed base frame (2271) is fastened on the surface of a blanking seat (224), the transmission shaft (2272) is rotationally connected to the inner wall of the first fixed base frame (2271), a first worm part (229) is fixedly connected to the surface of the transmission shaft (2272) in the first group of connecting transmission assemblies (227) and is meshed with a discharging gear (226), the second fixed base frame (2273) is fastened on the surface of the blanking seat (224) and is positioned on the outer side of the first fixed base frame (2271), the sliding cylinder shaft (2274) is slidingly connected to the inner wall of the second fixed base frame (2273), one end of the sliding cylinder shaft (2274) is slidingly connected to the inner wall of one end of the transmission shaft (2272), the other end of the sliding cylinder shaft is sleeved on the outer side of one end of the positioning transmission rod (2211) far away from the installation frame (221), and the sliding cylinder shaft (2274) is provided with a cross block corresponding to the cross block and a cross block at the position of the corresponding end of the transmission shaft (2272) and the cross block.
5. The dry and wet dual-purpose tea impurity detection device according to claim 1, wherein: the impurity separating mechanism (23) comprises a tea leaf screening and conveying frame (231), an impurity conveying frame (232), a pushing device (233), a tea leaf discharging pipe frame (234), an impurity discharging pipe frame (235), a rotating shaft seat (236), a vibrating mechanism (237), a first driving motor (238), a first fluted disc (239) and a third tooth-shaped synchronous belt (2310), wherein the tea leaf screening and conveying frame (231) and the impurity conveying frame (232) are both positioned in the machine frame (1) and are arranged up and down, the pushing device (233) is respectively arranged at the tops of the tea leaf screening and conveying frame (231) and the impurity conveying frame (232), one end of the pushing device (233) penetrates out of the machine frame (1) and is connected with one end of the synchronous transmission mechanism (25), the tea leaf discharging pipe frame (234) is fastened at the bottom of the tea leaf screening and corresponds to the position of a discharge hole formed at the bottom of the tea leaf screening and conveying frame (231), the impurity discharging pipe frame (235) is fastened at the bottom of the impurity conveying frame (232) and corresponds to the position of the discharge hole formed at the bottom of the impurity conveying frame (232), the rotating shaft seat is respectively arranged at the bottom of the impurity conveying frame (232), one end of the tea leaf screening and the impurity conveying frame (232) is far away from the discharge hole (231) respectively, the vibrating mechanism (237) is fastened on the inner wall of the frame (1) and is respectively connected with one end, close to the discharge hole, of the tea leaf screening and conveying frame (231) and the impurity conveying frame (232), two groups of vibrating mechanisms (237) are arranged at one end of the vibrating mechanism, the vibrating mechanism is penetrated out of the frame (1), the first driving motor (238) is fastened on the surface of the frame (1) through bolts, and the first fluted disc (239) is arranged at the position, corresponding to the position of one end, of the vibrating mechanism (237), penetrating out of the frame (1), of the output end of the first driving motor (238) and is connected with an external power supply through a third tooth-shaped synchronous belt (2310).
6. The dry and wet dual-purpose tea impurity detection device according to claim 5, wherein: the pushing device (233) comprises a left frame (2331), a fixed side seat (2332), a second spring (2333), a right frame (2334), a push rod (2335), a connecting arm (2336), a second threaded screw rod (2337), a guide shaft rod (2338), a moving seat (2339), a second fluted disc (23210) and a fourth toothed synchronous belt (2331), the left frame (2331) is respectively connected with one end surface of the tea screening frame (231) and one end surface of the impurity conveying frame (232) in a sliding way, the fixed side seat (2332) is respectively fastened on the surfaces of the tea screening frame (231) and the impurity conveying frame (232) by bolts and corresponds to the positions of the left frame (2331), the second spring (2333) is arranged between the surfaces of the left frame (2331) and the surfaces of the fixed side seat (2332), two ends of the second spring (2333) are respectively connected with the surfaces of the left frame (2331) and the surfaces of the fixed side seat (2332) by bolts, the right frame (2334) is respectively connected with the surfaces of the left frame (2331) and the fixed side frame (2332) by sliding way, the left frame (2332) is respectively connected with the left frame (2332) and the surfaces of the left frame (2332) by sliding way, the second spring (2333) is connected with the surfaces of the left frame (2334) and the left frame (2332) by sliding way, the second threaded screw rod (2337) is symmetrically connected to the inner wall of the frame (1) and is located on one side of the right frame (2334), one end of the second threaded screw rod (2337) penetrates out of the frame (1) and is connected with one end of the synchronous transmission mechanism (25), the guide shaft rod (2338) is symmetrically connected to the inner wall of the frame (1) and is located on one side of the second threaded screw rod (2337), the moving seat (2339) is in threaded connection with the outer surface of the second threaded screw rod (2337) and is in sliding connection with the outer surface of the guide shaft rod (2338), one end of the connecting arm (2336) far away from the surface of the right frame (2334) is hinged and fixed on the surface of the moving seat (2339), one end of the second threaded screw rod (2337) penetrates out of the frame (1) and is fixedly connected with a second fluted disc (23210), and the second fluted disc (23210) are connected with each other through a fourth toothed synchronous belt (23311).
7. The dry and wet dual-purpose tea impurity detection device according to claim 5, wherein: vibration mechanism (237) including vibration mounting bracket (2371), eccentric rod frame (2372), main support frame (2373), slide (2374), link (2375), jack-up (2376), elastic seat (2377), center ejector pin (2378), third spring (2379), fourth spring (23710), swing arm (23711) and connection base (23712), vibration mounting bracket (2371) bolt-up is in frame (1) inner wall, eccentric rod frame (2372) rotate and connect at vibration mounting bracket (2371) inner wall, eccentric rod frame (2372) one end runs through frame (1) outside and fixedly connected with first fluted disc (239), main support frame (2373) integrated into one piece sets up at vibration mounting bracket (2371) surface, slide (2374) sliding connection is at main support frame (2373) inner wall, link (2375) set up between eccentric rod frame (2372) and slide (2374), link (2375) one end and eccentric rod frame (2372) surface are fixed with slide (2374) and are articulated (2376) are established in jack-up (2376) external surface and are connected with jack-up (2376) external surface (2376), center ejector pin (2378) fixed connection is at elastic seat (2377) inner wall and with jack-up post (2376) position corresponding, center ejector pin (2378) one end runs through jack-up post (2376) inside and with jack-up post (2376) between the inner wall be provided with third spring (2379), fourth spring (23710) symmetry sets up between main strut (2373) top and elastic seat (2377) bottom, fourth spring (23710) both ends respectively with main strut (2373) top and elastic seat (2377) bottom fixed connection, swing arm (23711) symmetry swivelling joint is at elastic seat (2377) surface, connect base (23712) bolt-up respectively and send frame (231) and impurity carriage (232) to be close to the one end bottom of discharge gate, the one end sliding connection of elastic seat (2377) is kept away from to swing arm (23711) is at connecting base (23712) inner wall.
8. The dry and wet dual-purpose tea impurity detection device according to claim 1, wherein: the material receiving mechanism (24) comprises a mounting base (241), a third threaded screw rod (242), a fifth toothed synchronous belt (243), a sliding block (244), a weighing base (245), a first material frame (246), a second material frame (247) and a weighing display (248), wherein the mounting base (241) is symmetrically fastened on the inner wall of the frame (1) and respectively corresponds to the positions of the tea discharging pipe rack (234) and the impurity discharging pipe rack (235), one end of the mounting base (241) penetrates out of the frame (1), the third threaded screw rod (242) is rotationally connected to the inner wall of the mounting base (241), one end of the third threaded screw rod (242) penetrates out of the frame (1) and is connected with the outer wall of the frame (243) through the fifth toothed synchronous belt (243), the sliding block (244) is symmetrically connected with the outer surface of the third threaded screw rod (242) and slides on the inner wall of the mounting base (241), the top of the sliding block (244) is fixedly connected with the top of the weighing base (246), the two sets of the first toothed synchronous belt (243) and the second toothed synchronous belt (243) are fixedly connected with the top of the first weighing frame (245), the weighing display (248) is fastened on the inner wall of the frame (1) and positioned on one side of the mounting base (241), the weighing base (245) is internally provided with a weighing sensor, and the weighing base (245) and the weighing display (248) are electrically connected with an external power supply.
9. The dry and wet dual-purpose tea impurity detection device according to claim 1, wherein: the synchronous transmission mechanism (25) comprises a second driving motor (251), a first output rotating shaft (252), a second output rotating shaft (253), a first gear ring (254), a sixth tooth-shaped synchronous belt (255), a first bevel gear (256), a second gear ring (257), a seventh tooth-shaped synchronous belt (258), a second bevel gear (259), a third gear ring (2510), an eighth tooth-shaped synchronous belt (2511) and a fourth gear ring (2512), wherein the second driving motor (251), the first output rotating shaft (252) and the second output rotating shaft (253) are sequentially arranged on the surface of the frame (1) from top to bottom, the positions of the second driving motor (251), the first output rotating shaft (252) and the second output rotating shaft (253) are respectively provided with the first gear ring (254) and are connected through the sixth tooth-shaped synchronous belt (255), the output end of the second driving motor (251) penetrates into the frame (1) and is connected with one end of the first threaded screw rod (222), the surface of the frame (1) is respectively provided with the first bevel gear ring (253) and the second output rotating shaft (253) at the positions corresponding to the first rotating shaft (256), the first bevel gears (256) are respectively provided with a second gear ring (257) at positions corresponding to one end of the first output rotating shaft (252) and one end of the second output rotating shaft (253) and are connected through a seventh tooth-shaped synchronous belt (258), the second bevel gears (259) are rotatably connected to the surface of the frame (1) and are equal to the first bevel gears (256), the second bevel gears (259) are respectively positioned at one side of the first bevel gears (256) and are meshed with the first bevel gears (256), one end of each second bevel gear (259) corresponding to the position of the first output rotating shaft (252) is respectively provided with a third gear ring (2510) at positions corresponding to one end of one group of second threaded screw rods (2337) penetrating out of the frame (1) and are connected through an eighth tooth-shaped synchronous belt (2511), and the positions corresponding to one end of each second bevel gear (259) corresponding to the position of the second output rotating shaft (253) and one end of each third threaded screw rod (242) penetrating out of the frame (1) are respectively provided with a fourth gear ring (2512) and are connected through a fifth tooth-shaped synchronous belt (243).
10. The dry and wet dual-purpose tea impurity detection device according to claim 1, wherein: the surface of a first threaded screw rod (222), a second threaded screw rod (2337) and a third threaded screw rod (242) in the mode conversion blanking mechanism (22) is provided with smooth sections except screw teeth, screw pitch sizes of the surfaces of the first threaded screw rod (222), the second threaded screw rod (2337) and the third threaded screw rod (242) are different, the position corresponding parts of a mounting frame (221) in the mode conversion blanking mechanism (22) correspond to the first threaded screw rod (222) and a transverse guiding slide rod (223), the position corresponding parts of the inner wall of a frame (1) correspond to the second threaded screw rod (2337) and a guiding shaft lever (2338) and the position corresponding parts of the inner wall of a mounting base (241) correspond to the third threaded screw rod (242) are provided with reset springs (200), one ends of the reset springs are fixedly connected with the surface of the mounting frame (221), the inner wall of the frame (1) and the inner wall of the mounting base (241) respectively, and the other ends of the reset springs are sleeved on the outer sides of the smooth sections of the first threaded screw rod (222), the second threaded screw rod (2338) and the third threaded screw rod (242) respectively.
CN202310411986.0A 2023-04-18 2023-04-18 Dry and wet dual-purpose tea impurity detection device Active CN116124640B (en)

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Citations (8)

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JP2002273349A (en) * 2001-03-19 2002-09-24 Terada Seisakusho Co Ltd Separation apparatus for tea production
JP2002306070A (en) * 2001-04-11 2002-10-22 Takamoto Matsutake Foreign substance separator
JP2004016826A (en) * 2002-06-12 2004-01-22 Kawasaki Kiko Co Ltd Separator
CN211160644U (en) * 2019-12-12 2020-08-04 梅州市润起文化科技发展有限公司 Reinforced vibration groove structure of tea production processing
CN114433459A (en) * 2022-02-11 2022-05-06 济南三千茶农茶业有限公司 High-efficient dust collector of tea processing
WO2022105752A1 (en) * 2020-11-17 2022-05-27 北京滤分环保技术有限责任公司 Method and device for removing impurities from granular material
CN114608990A (en) * 2022-03-17 2022-06-10 王媛源 Dry and wet dual-purpose tea detection device without limitation of regional environment
CN217221884U (en) * 2021-12-24 2022-08-19 湖北圣浩现代农业科技发展有限公司 Deblocking machine for processing tea leaves

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002273349A (en) * 2001-03-19 2002-09-24 Terada Seisakusho Co Ltd Separation apparatus for tea production
JP2002306070A (en) * 2001-04-11 2002-10-22 Takamoto Matsutake Foreign substance separator
JP2004016826A (en) * 2002-06-12 2004-01-22 Kawasaki Kiko Co Ltd Separator
CN211160644U (en) * 2019-12-12 2020-08-04 梅州市润起文化科技发展有限公司 Reinforced vibration groove structure of tea production processing
WO2022105752A1 (en) * 2020-11-17 2022-05-27 北京滤分环保技术有限责任公司 Method and device for removing impurities from granular material
CN217221884U (en) * 2021-12-24 2022-08-19 湖北圣浩现代农业科技发展有限公司 Deblocking machine for processing tea leaves
CN114433459A (en) * 2022-02-11 2022-05-06 济南三千茶农茶业有限公司 High-efficient dust collector of tea processing
CN114608990A (en) * 2022-03-17 2022-06-10 王媛源 Dry and wet dual-purpose tea detection device without limitation of regional environment

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