CN220299801U

CN220299801U - Loading attachment is used in tealeaves processing

Info

Publication number: CN220299801U
Application number: CN202323376559.8U
Authority: CN
Inventors: 翁日国; 吴传记; 吴传惠; 吴世鹏; 吴晓云
Original assignee: Fujian Shunmingdao Tea Co ltd
Current assignee: Fujian Shunmingdao Tea Co ltd
Priority date: 2023-12-12
Filing date: 2023-12-12
Publication date: 2024-01-05
Anticipated expiration: 2033-12-12

Abstract

The utility model relates to the technical field of tea processing, and discloses a feeding device for tea processing, which solves the problem that the processing quality of tea is affected by impurities or broken tea in the existing tea, and comprises a conveying bin, wherein a conveying belt is arranged in the conveying bin, partition plates are fixedly arranged on the conveying belt at equal intervals, a discharging bin is fixedly arranged on one side of the conveying bin, an opening of the discharging bin faces downwards, and a screening mechanism is arranged on one side, far away from the discharging bin, of the conveying bin; according to the utility model, the screening box is enabled to continuously move up and down through the cooperation between the driving rod, the vertical plate and the vertical frame, and the swing of the screening box in the moving process is avoided through the cooperation between the side plate and the U-shaped round rod, so that tea leaves on the screen plate can be enabled to fully move, the screening of the tea leaves is facilitated, and the filtered impurities or the crushed tea leaves fall into the collecting box to be collected through the cooperation between the guide plate, the slag discharging port and the slag discharging bin.

Description

Loading attachment is used in tealeaves processing

Technical Field

The utility model belongs to the technical field of tea processing, and particularly relates to a feeding device for tea processing.

Background

The tea processing has the multiple processes, and most processes all need carry tealeaves to station department from the feed bin, and traditional technology adopts the manual work to transport tealeaves, can't guarantee that the transportation volume of tealeaves is unanimous, in order to solve the unanimous problem of transportation volume, people adopt the conveyer belt to transport, the control transportation volume that the conveyer belt can be fine.

At present, the feeding device for tea processing only can transport and feed tea, and because impurities or broken tea exist in the tea, screening cannot be performed in the conveying process, so that the quality of finished tea cannot be guaranteed.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the feeding device for tea processing, which effectively solves the problem that the processing quality of the existing tea is affected by impurities or broken tea.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the feeding device for tea processing comprises a conveying bin, wherein a conveying belt is arranged in the conveying bin, a partition plate is fixedly arranged on the conveying belt at equal distance, a discharging bin is fixedly arranged on one side of the conveying bin, an opening of the discharging bin faces downwards, a screening mechanism is arranged on one side, away from the discharging bin, of the conveying bin, and a blocking mechanism is arranged on the screening mechanism;

screening mechanism includes the supporting seat, the top fixed mounting of supporting seat has the upright frame, the inside activity of upright frame has cup jointed the riser, the top fixed mounting of riser has the screening case, the top fixed mounting of screening case has the feeder hopper, one side that the screening case is close to the conveyer belt is equipped with the discharge gate, the inside fixed mounting of screening case has the sieve, the sieve slope sets up, the top fixed mounting of supporting seat has the U template, symmetrical fixedly connected with two L type round bars between U template and the upright frame, the same slide has been cup jointed in the outside activity of two L type round bars, one side that the slide is close to the upright frame rotates and is connected with the actuating lever, the one end that the actuating lever kept away from the slide rotates with the outside of riser to be connected, the top fixed mounting of supporting seat has the motor, fixed mounting has the transmission shaft on the motor, the top fixed mounting of transmission shaft has the disc, the disc is located between U template and the slide, the top rotation of disc is connected with the movable lever, the one end that the disc was kept away from the disc rotates and is connected with the top of slide.

Preferably, the top symmetry fixedly connected with two U type round bars of supporting seat, screening case are located between two U type round bars, and the outside symmetry fixed mounting of screening case has two curb plates, and two curb plates are movable respectively cup joints in the outside of two U type round bars.

Preferably, one side of the screening box far away from the discharge hole is provided with a slag discharging hole, the outer side of the screening box is fixedly provided with a slag discharging bin, the slag discharging bin is communicated with the inside of the screening box through the slag discharging hole, the inner bottom wall of the screening box is fixedly provided with a guide plate, and one side of the slag discharging bin far away from the screening box is opened downwards.

Preferably, the inner side of the U-shaped plate is provided with a collecting box, the collecting box is positioned at the top of the supporting seat, the outer side of the collecting box is symmetrically and fixedly connected with two positioning rods, the inner side of the U-shaped plate is symmetrically provided with two positioning grooves, and the two positioning rods are respectively positioned in the two positioning grooves.

Preferably, the plugging mechanism comprises a U-shaped frame fixed on one side of the screening box, far away from the slag discharging bin, a plugging plate is rotatably connected to the inner side of the U-shaped frame, the plugging plate is located below the discharge hole, an abutting plate is fixedly arranged on the inner side of the U-shaped frame, and the plugging plate is attached to the abutting plate.

Preferably, the top fixed mounting of U type frame has the ejector pin, and the top fixed mounting of ejector pin has the kicking block, and the outside activity of ejector pin has cup jointed the slider, fixedly connected with spring between slider and the U type frame, and the outside of ejector pin is located to the spring housing, and the bottom fixed mounting of slider has the inserted bar, and the inserted bar runs through the U type frame and with U type frame swing joint, is equipped with the jack on the shutoff board, and the internal diameter value of jack equals the external diameter value of inserted bar.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, through the coordination between the motor and the transmission shaft as well as between the disc and the movable rod, the sliding plate can conveniently move back and forth along the two L-shaped round rods, and through the coordination between the driving rod and the vertical plate and between the vertical frame, the screening box can continuously move up and down, and through the coordination between the side plate and the U-shaped round rod, the swing of the screening box in the moving process is avoided, then the tea leaves on the screen plate can be fully moved, so that the tea leaves can be conveniently screened, and through the coordination between the guide plate and the slag discharging port and the slag discharging bin, the filtered impurities or the crushed tea leaves fall into the collecting box for collection;

(2) This novel cooperation between U type frame and the shutoff board for the shutoff board rotates under the action of gravity to laminating with the butt board, thereby be convenient for screening the tealeaves that finishes in the case and discharge from the discharge gate, make tealeaves can fall on the conveyer belt through the shutoff board and carry the material loading, and through the cooperation between slider and U type frame and ejector pin and the spring, when the bottom of inserted bar inserts in the jack, can be with the outside at the screening case with the shutoff board is vertical, thereby be convenient for carry out the shutoff to the discharge gate, avoid screening the incasement to pass through the tealeaves discharge from the discharge gate of screening.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a feeding device for tea processing;

FIG. 2 is a schematic view of the screening mechanism of the present utility model;

FIG. 3 is a schematic cross-sectional view of a screening box of the present utility model;

FIG. 4 is a schematic view of the connection structure of the vertical frame and the U-shaped plate of the utility model;

FIG. 5 is a schematic view of the collection box and U-shaped plate of the utility model in a disassembled configuration;

fig. 6 is a schematic structural view of the plugging mechanism of the present utility model.

In the figure: 1. a conveying bin; 2. a screening mechanism; 201. a support base; 202. a vertical frame; 203. a U-shaped round rod; 204. a screening box; 205. a hopper; 206. a side plate; 207. a slag discharging bin; 208. a collection box; 209. a U-shaped plate; 2010. a guide plate; 2011. a sieve plate; 2012. a discharge port; 2013. a slag discharge port; 2014. a transmission shaft; 2015. a disc; 2016. a movable rod; 2017. a slide plate; 2018. a vertical plate; 2019. a driving rod; 2020. an L-shaped round rod; 2021. a motor; 2022. a positioning rod; 2023. a positioning groove; 3. a plugging mechanism; 301. a U-shaped frame; 302. a plugging plate; 303. a jack; 304. a rod; 305. a slide block; 306. a push rod; 307. a top block; 308. a spring; 309. an abutting plate; 4. a partition plate; 5. a conveyor belt; 6. and discharging the material from the material bin.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is shown in fig. 1, the utility model comprises a conveying bin 1, a conveying belt 5 is arranged in the conveying bin 1, a partition plate 4 is fixedly arranged on the conveying belt 5 at equal distance, a discharging bin 6 is fixedly arranged on one side of the conveying bin 1, an opening of the discharging bin 6 faces downwards, a screening mechanism 2 is arranged on one side, away from the discharging bin 6, of the conveying bin 1, and a blocking mechanism 3 is arranged on the screening mechanism 2.

Specifically, as shown in fig. 2-5, the screening mechanism 2 includes a supporting seat 201, a vertical frame 202 is fixedly installed at the top of the supporting seat 201, a vertical plate 2018 is movably sleeved in the vertical frame 202, a screening box 204 is fixedly installed at the top of the vertical plate 2018, a feed hopper 205 is fixedly installed at the top of the screening box 204, a discharge hole 2012 is formed at one side of the screening box 204 close to the conveying belt 5, a screen plate 2011 is fixedly installed in the screening box 204, the screen plate 2011 is obliquely arranged, a U-shaped plate 209 is fixedly installed at the top of the supporting seat 201, two L-shaped round rods 2020 are symmetrically and fixedly connected between the U-shaped plate 209 and the vertical frame 202, one slide plate 2017 is movably sleeved on the outer sides of the two L-shaped round rods 2020, one side of the slide plate 2017 close to the vertical frame 202 is rotatably connected with a driving rod 2019, one end of the driving rod 2019 away from the slide plate 2017 is rotatably connected with the outer side of the vertical plate 2018, a motor 2021 is fixedly installed at the top of the supporting seat 201, a transmission shaft 2014 is fixedly arranged on the motor 2021, a disc 2015 is fixedly arranged at the top end of the transmission shaft 2014, the disc 2015 is positioned between the U-shaped plate 209 and the sliding plate 2017, a movable rod 2016 is rotatably connected to the top of the disc 2015, one end of the movable rod 2016, which is far away from the disc 2015, is rotatably connected to the top of the sliding plate 2017, two U-shaped round rods 203 are symmetrically and fixedly connected to the top of the supporting seat 201, a screening box 204 is positioned between the two U-shaped round rods 203, two side plates 206 are symmetrically and fixedly arranged on the outer side of the screening box 204, the two side plates 206 are respectively and movably sleeved on the outer sides of the two U-shaped round rods 203, a slag discharging opening 2013 is arranged on one side, which is far away from a discharge opening 2012, of the screening box 204 is fixedly arranged on the outer side of the screening box 204, a slag discharging bin 207 is fixedly arranged on the inner bottom wall of the screening box 204, a guide plate 2010 is fixedly arranged on the inner bottom wall of the screening box 207, the slag discharging bin 207 is opened downwards, the inner side of the U-shaped plate 209 is provided with a collecting box 208, the collecting box 208 is positioned at the top of the supporting seat 201, two positioning rods 2022 are symmetrically and fixedly connected to the outer side of the collecting box 208, the inner side of the U-shaped plate 209 is symmetrically provided with two positioning grooves 2023, and the two positioning rods 2022 are respectively positioned in the two positioning grooves 2023;

in the use state, firstly, the collecting box 208 is placed on the inner side of the U-shaped plate 209, so that the two positioning rods 2022 completely enter the two positioning grooves 2023, at this time, the collecting box 208 is located under the opening of the slag discharging bin 207, then the discharging port 2012 is plugged, then tea leaves are poured into the screening box 204 from the feeding hopper 205, at this time, the tea leaves fall on the screen plate 2011, then the motor 2021 is started, the transmission shaft 2014 is driven to rotate, the disc 2015 is driven to rotate, meanwhile, the sliding plate 2017 is driven to move back and forth along the two L-shaped round rods 2020 through the movable rods 2016, the vertical plate 2018 is driven to move back and forth along the vertical frame 202 through the driving rods 2019, meanwhile, the screening box 204 moves up and down, under the limiting action of the side plates 206 and the U-shaped round rods 203, swing in the movement process of the screening box 204 is avoided, finally, the tea leaves on the screen plate 2011 are driven to move continuously, impurities in the tea leaves or the tea leaves fall through the filtration of the screen plate 2011, the guide effect of the guide plate 2010 falls into the collecting box 208 from the slag discharging port 2013 and the slag discharging bin 208, and the processing quality is improved.

Specifically, as shown in fig. 6, the plugging mechanism 3 includes a U-shaped frame 301 fixed on one side of the screening box 204 far away from the slag discharging bin 207, a plugging plate 302 is rotatably connected to the inner side of the U-shaped frame 301, a connecting shaft is rotatably connected to the inner side of the U-shaped frame 301, the plugging plate 302 is fixedly sleeved on the outer side of the connecting shaft, the plugging plate 302 is located below the discharging hole 2012, an abutting plate 309 is fixedly installed on the inner side of the U-shaped frame 301, the plugging plate 302 is attached to the abutting plate 309, a top of the U-shaped frame 301 is fixedly provided with a top rod 306, a top end of the top rod 306 is fixedly provided with a top block 307, a sliding block 305 is movably sleeved on the outer side of the top rod 306, a spring 308 is fixedly connected between the sliding block 305 and the U-shaped frame 301, the spring 308 is sleeved on the outer side of the top rod 306, an inserting rod 304 is fixedly installed at the bottom of the sliding block 305, the inserting rod 304 penetrates through the U-shaped frame 301 and is movably connected with the U-shaped frame 301, an inserting hole 303 is arranged on the plugging plate 302, and the inner diameter value of the inserting hole 303 is equal to the outer diameter value of the inserting rod 304;

in the use state, firstly, the sliding block 305 moves upwards along the ejector rod 306, meanwhile, the spring 308 is stretched, the inserting rod 304 is driven to move upwards until the bottom end of the inserting rod 304 is flush with the inner top wall of the U-shaped frame 301, then the plugging plate 302 is rotated to be attached to the screening box 204, at the moment, the inserting rod 304 is positioned right above the inserting hole 303, then the control of the sliding block 305 is released, at the moment, the spring 308 resets, the sliding block 305 is driven to move downwards along the ejector rod 306 until the bottom end of the inserting rod 304 is inserted into the inserting hole 303, the plugging plate 302 is vertically fixed on the outer side of the screening box 204, a discharge hole 2012 is plugged, the unscreened tea leaves in the screening box 204 are prevented from being discharged from the discharge hole 2012, after the screening of the tea leaves in the screening box 204 is completed, then the sliding block 305 is again moved upwards along the ejector rod 306, the plugging plate 304 is driven to move upwards until the bottom end of the inserting rod 304 is detached from the inserting hole 303, at the moment, the limit of the plugging plate 302 is released, at the moment, the sealing plate 302 is rotated to be attached to the abutting plate 309 under the action of gravity, finally, the screened tea leaves in the screening box 204 are discharged from the discharge hole 2012, and the tea leaves are prevented from being discharged from the discharge hole 2012, and the tea leaves are conveyed on the conveying belt 5.

Claims

1. Feeding device for tea processing, including carrying storehouse (1), its characterized in that: the inside of the conveying bin (1) is provided with a conveying belt (5), a partition plate (4) is fixedly arranged on the conveying belt (5) at equal intervals, one side of the conveying bin (1) is fixedly provided with a discharging bin (6), the opening of the discharging bin (6) is downward, one side of the conveying bin (1) away from the discharging bin (6) is provided with a screening mechanism (2), and the screening mechanism (2) is provided with a blocking mechanism (3);

screening mechanism (2) including supporting seat (201), the top fixed mounting of supporting seat (201) has upright frame (202), riser (2018) have been cup jointed to the inside activity of upright frame (202), the top fixed mounting of riser (2018) has screening case (204), the top fixed mounting of screening case (204) has feeder hopper (205), one side that screening case (204) is close to conveyer belt (5) is equipped with discharge gate (2012), the inside fixed mounting of screening case (204) has sieve (2011), sieve (2011) slope sets up, the top fixed mounting of supporting seat (201) has U template (209), symmetrical fixed connection has two L type round bars (2020) between U template (209) and upright frame (202), same slide (2017) have been cup jointed in the outside activity of two L type round bars (2020), one side rotation that slide (2017) is close to upright frame (202) is connected with actuating lever (2019), the one end that actuating lever (2019) kept away from slide (2017) is connected with the outside rotation of riser (2018), the top fixed mounting of supporting seat (201) motor 2021) has, install disc (2014) top fixed mounting (2014) between disc (2015) and disc (2015) fixed mounting of supporting seat (2014), the top of disc (2015) rotates and is connected with movable rod (2016), and the one end that movable rod (2016) kept away from disc (2015) rotates and is connected in the top of slide (2017).

2. A feeding device for tea processing according to claim 1, wherein: two U-shaped round bars (203) are symmetrically and fixedly connected to the top of the supporting seat (201), the screening box (204) is located between the two U-shaped round bars (203), two side plates (206) are symmetrically and fixedly installed on the outer sides of the screening box (204), and the two side plates (206) are movably sleeved on the outer sides of the two U-shaped round bars (203) respectively.

3. A feeding device for tea processing according to claim 1, wherein: one side that discharge gate (2012) was kept away from to screening case (204) is equipped with row's cinder notch (2013), and the outside fixed mounting of screening case (204) has sediment storehouse (207), and sediment storehouse (207) are through row's cinder notch (2013) and inside intercommunication of screening case (204), and the interior bottom wall fixed mounting of screening case (204) has deflector (2010), and sediment storehouse (207) are kept away from screening case (204) one side opening downwards.

4. A feeding device for tea processing according to claim 1, wherein: the inside of U template (209) is equipped with collecting box (208), and collecting box (208) are located the top of supporting seat (201), and the outside symmetry fixedly connected with of collecting box (208) has two locating lever (2022), and the inboard symmetry of U template (209) is equipped with two constant head tank (2023), and two locating lever (2022) are located two constant head tank (2023) respectively.

5. A feeding device for tea processing according to claim 1, wherein: the plugging mechanism (3) comprises a U-shaped frame (301) fixed on one side, far away from the slag discharging bin (207), of the screening box (204), a plugging plate (302) is rotatably connected to the inner side of the U-shaped frame (301), the plugging plate (302) is located below the discharging hole (2012), an abutting plate (309) is fixedly arranged on the inner side of the U-shaped frame (301), and the plugging plate (302) is attached to the abutting plate (309).

6. A tea processing feeding device according to claim 5, wherein: the top fixed mounting of U type frame (301) has ejector pin (306), the top fixed mounting of ejector pin (306) has ejector block (307), slider (305) have been cup jointed in the outside activity of ejector pin (306), fixedly connected with spring (308) between slider (305) and the U type frame (301), the outside of ejector pin (306) is located in spring (308) cover, the bottom fixed mounting of slider (305) has inserted bar (304), inserted bar (304) run through U type frame (301) and with U type frame (301) swing joint, be equipped with jack (303) on shutoff board (302), the internal diameter value of jack (303) equals the external diameter value of inserted bar (304).