Fresh leaf spreading and airing platform with automatic discharging function

Abstract

The utility model discloses a fresh leaf spreading and airing platform with an automatic discharging function, relates to the field of spreading and airing platforms, solves the problems that the spreading and airing process of tea leaves is prolonged and the spreading and airing efficiency is reduced due to large manual output and low speed, and meanwhile, an electric push rod is started through an external control terminal to lower a top plate through a supporting block, so that the top plate is close to a placement table, and the spreading and airing efficiency is improved. Dust falling on tea leaves is reduced, the practicability of the device is improved, and the platform comprises a platform body; the placing table is positioned on the platform main body and is used for spreading and airing tea leaves; the discharging assembly is located on one side of the platform body. The tea leaves scraped into the discharging groove slide down along the inclined bottom of the discharging groove and then fall into an external collecting assembly, the movable plate matched with the sealing block not only can flatten the piled tea leaves, but also can automatically discharge the tea leaves after being spread and aired, manpower output is reduced, and the spreading and airing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of airing platforms, in particular to a fresh leaf airing platform with automatic unloading function. Background Art

[0002] Spreading and airing is the process of spreading the picked fresh tea leaves evenly on the airing platform. It is commonly used in the production process of green tea, yellow tea and black tea.

[0003] 1. The existing drying platform requires manual labor to spread the tea leaves on the platform little by little when flattening the tea leaves. At the same time, when collecting the tea leaves that have been dried, manual labor is also required to scrape the tea leaves on the platform into a collection container. The manual output is large and the speed is slow, which makes the drying process of the tea leaves longer and reduces the drying efficiency.

[0004] 2. When drying tea leaves, they need to be placed on the drying platform for a long time. During the placement process, the platform cooperates with its own ventilation components to promote air circulation, which in turn causes dust in the air to adhere to the tea leaves, resulting in reduced practicality of the device. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the prior art, the utility model provides a fresh leaf drying platform with automatic unloading.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fresh leaf drying platform with automatic unloading, comprising a platform body; a placing table located on the platform body, the placing table is used for drying tea leaves; a unloading component located on one side of the platform body, the unloading component is used for scraping the tea leaves on the platform body; the placing table comprises a back plate connected by bolts on one side, the back plate is bolted to an electric push rod on a side away from the placing table, the top of the electric push rod is bolted to a supporting block, the top of the supporting block is bolted to a top plate, and side plates are welded on both sides of the placing table; the unloading component comprises a movable plate located above the placing table, comb teeth are welded on the bottom of the movable plate, a lifting groove is opened at the bottom of the movable plate, a sealing block is provided in the lifting groove, an electric control component is bolted to the top of the movable plate, sliding rods are welded on both sides of the movable plate, an adjusting gear is provided on the side of the sliding rod away from the movable plate, and a driving rod is bolted to the bottom of the adjusting gear.

[0009] As a preferred solution of the fresh leaf drying platform with automatic unloading described in the utility model, a movable groove is opened on the back plate, the support block is located in the movable groove, the bottom of the placement platform is bolted to a ventilation structure, and the side of the placement platform away from the back plate is bolted to a unloading trough.

[0010] By adopting the above technical solution, the movable groove is used to provide space for the support block to move up and down, the electric push rod is an electric telescopic rod, and the ventilation structure includes a fan and a drive motor to drive air circulation.

[0011] As a preferred solution of the fresh leaf drying platform with automatic unloading described in the utility model, a baffle is embedded on the top of the unloading chute, and an embedding strip is welded on one side of the baffle, and the embedding strip is movably embedded in the groove opened on the unloading chute.

[0012] By adopting the above technical solution, the baffle is used to prevent the tea leaves from falling into the feeding chute when the tea leaves are flattened.

[0013] As a preferred solution of the fresh leaf drying platform with automatic unloading described in the utility model, an electromagnet is bolted to the top of the lifting groove, the electromagnet is connected to the electric control component through a cable, and an adsorption plate is welded to the top of the sealing block.

[0014] By adopting the above technical solution, the electric control component is used to power the electromagnet, the adsorption plate is made of iron, and when the electromagnet is energized, the adsorption plate will be magnetically adsorbed to the bottom, and the shape of the sealing block is the same as the shape of the empty groove on the comb teeth.

[0015] As a preferred solution of the fresh leaf drying platform with automatic unloading described in the utility model, a tooth groove is opened on the side of the sliding rod close to the adjusting gear, and the tooth groove is meshed and connected with the adjusting gear.

[0016] By adopting the above technical solution, the rotation of the adjusting gear can drive the sliding rod meshing with the adjusting gear to move horizontally.

[0017] As a preferred solution of the fresh leaf drying platform with automatic unloading described in the utility model, the bottom of the driving rod is bolted to the top of the output end of the rotating motor, and the rotating motor is bolted to the outside of the placement platform.

[0018] By adopting the above technical solution, the rotating motor is used to drive the driving rod to rotate.

[0019] As a preferred solution of the fresh leaf drying platform with automatic unloading described in the utility model, a sliding block is bolted to the bottom of the sliding rod, a sliding groove is opened on the top of the side plate, and the sliding block is movably embedded in the sliding groove.

[0020] By adopting the above technical solution, the sliding block is movably engaged with the sliding groove to limit the position of the sliding rod.

[0021] (III) Beneficial effects

[0022] The utility model provides a fresh leaf drying platform with automatic unloading, which has the following beneficial effects:

[0023] 1. According to the flattening situation of the tea leaves, the rotating motor is adjusted to rotate forward and reverse, and the adjusting gear is driven to rotate by the driving rod, so that the sliding rod moves horizontally, thereby driving the comb teeth at the bottom of the movable plate to move horizontally on the placement table, so that the comb teeth move back and forth to evenly disperse the piles of tea leaves. After the tea leaves are spread out, the baffle is pulled out, and the comb teeth are moved to be close to the back plate by adjusting the gears, and the electric control component that is always turned on is closed, so that the electromagnet loses its magnetism. Under the influence of gravity, the adsorption plate will drive the sealing block to descend, and the sealing block will fill the empty grooves on the comb teeth after descending. At this time, the gear is adjusted to rotate and move the movable plate toward the lower feeding trough. The sealing block and the bottom of the comb teeth will scrape the tea leaves into the lower feeding trough. The tea leaves scraped into the feeding trough slide down along the inclined bottom of the feeding trough and then fall into the external collecting component. The movable plate with the sealing block can not only flatten the piles of tea leaves, but also automatically unload the tea leaves after spreading and drying, thereby reducing manpower output and improving spreading and drying efficiency.

[0024] 2. During the drying process, the electric push rod is turned on through the external control terminal, so that the top plate is lowered through the support block, so that the top plate is close to the placement table, reducing the dust falling on the tea leaves and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 This utility model Figure 1 Diagram of the internal components.

[0028] Figure 3 This utility model Figure 1 Figure 1 shows the internal components of the movable panel.

[0029] Figure 4 This utility model Figure 1 Schematic diagram of the structure of the middle slider.

[0030] In the figure, 1. platform body; 101. placing table; 102. back plate; 103. top plate; 104. movable groove; 105. support block; 106. electric push rod; 107. ventilation structure; 108. side plate; 109. slide groove; 2. unloading assembly; 201. movable plate; 202. comb teeth; 203. unloading chute; 204. baffle; 205. fitting strip; 206. lifting groove; 207. electromagnet; 208. adsorption plate; 209. sealing block; 210. electric control assembly; 211. slide rod; 212. tooth groove; 213. adjusting gear; 214. rotating motor; 215. driving rod; 216. slider. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] Example 1

[0033] Reference Figure 1-4 , which is the first embodiment of the utility model, and this embodiment provides a fresh leaf drying platform with automatic unloading, including a platform body 1; a placement table 101 located on the platform body 1, and the placement table 101 is used for drying tea leaves; a unloading component 2 located on one side of the platform body 1, and the unloading component 2 is used to scrape the tea leaves on the platform body 1.

[0034] Specifically, the placement table 101 includes a back plate 102 connected by bolts on one side, a side of the back plate 102 away from the placement table 101 is bolted to an electric push rod 106, a top of the electric push rod 106 is bolted to a support block 105, a top of the support block 105 is bolted to a top plate 103, and side plates 108 are welded on both sides of the placement table 101;

[0035] The unloading component 2 includes a movable plate 201 located above the placement table 101, a comb tooth 202 is welded at the bottom of the movable plate 201, a lifting groove 206 is opened at the bottom of the movable plate 201, a sealing block 209 is arranged in the lifting groove 206, an electric control component 210 is bolted to the top of the movable plate 201, sliding rods 211 are welded on both sides of the movable plate 201, an adjusting gear 213 is arranged on the side of the sliding rod 211 away from the movable plate 201, and a driving rod 215 is bolted to the bottom of the adjusting gear 213.

[0036] Furthermore, according to the spreading of the tea leaves, the rotating motor 214 is adjusted to rotate forward and reverse, and the adjusting gear 213 is driven to rotate by the driving rod 215, so that the sliding rod 211 moves horizontally, thereby driving the comb teeth 202 at the bottom of the movable plate 201 to move horizontally on the placement table 101, so that the comb teeth 202 move back and forth to evenly disperse the piles of tea leaves. After the tea leaves are spread out, the baffle 204 is pulled out, and the comb teeth 202 are moved to be close to the back plate 102 by adjusting the gear 213, and the electric control component 210 that is always turned on is closed, so that the electromagnet 207 loses its magnetism and is attracted by gravity. The attached plate 208 will drive the sealing block 209 to descend. After the sealing block 209 descends, it will fill the empty grooves on the comb teeth 202. At this time, the adjusting gear 213 rotates to move the movable plate 201 toward the lower trough 203. The sealing block 209 and the bottom of the comb teeth 202 will scrape the tea leaves into the lower trough 203. The tea leaves scraped into the lower trough 203 will slide down along the inclined bottom of the lower trough 203 and then fall into the external collecting assembly. The movable plate 201 cooperating with the sealing block 209 can not only flatten the piles of tea leaves, but also automatically unload the tea leaves after spreading and airing, thereby reducing manpower output and improving spreading and airing efficiency.

[0037] Example 2

[0038] Reference Figure 1 and Figure 2 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0039] Specifically, a movable groove 104 is opened on the back plate 102, the support block 105 is located in the movable groove 104, the bottom of the placement table 101 is bolted to the ventilation structure 107, and the side of the placement table 101 away from the back plate 102 is bolted to the discharge chute 203.

[0040] Furthermore, the movable groove 104 is used to provide space for the support block 105 to move up and down, the electric push rod 106 is an electric telescopic rod, and the ventilation structure 107 includes a fan and a driving motor to drive air circulation.

[0041] Example 3

[0042] Reference Figure 3 and Figure 4 , which is the third embodiment of the utility model, and this embodiment is based on the first embodiment.

[0043] Specifically, a baffle plate 204 is embedded in the top of the feed chute 203, and an embedding strip 205 is welded on one side of the baffle plate 204. The embedding strip 205 is movably embedded in the groove opened on the feed chute 203. An electromagnet 207 is bolted to the top of the lifting slot 206, and the electromagnet 207 is connected to the electronic control component 210 through a cable. An adsorption plate 208 is welded to the top of the sealing block 209. A tooth groove 212 is opened on the side of the sliding rod 211 close to the adjusting gear 213, and the tooth groove 212 is meshed with the adjusting gear 213. The bottom of the driving rod 215 is bolted to the top of the output end of the rotating motor 214, and the rotating motor 214 is bolted to the outside of the placement table 101. The bottom of the sliding rod 211 is bolted to the slider 216, and a sliding groove 109 is opened on the top of the side plate 108, and the slider 216 is movably embedded in the sliding groove 109.

[0044] Furthermore, the baffle 204 is used to prevent the tea leaves from falling into the feed chute 203 when the tea leaves are flattened. The electronic control component 210 is used to power the electromagnet 207. The adsorption plate 208 is made of iron. When the electromagnet 207 is energized, the adsorption plate 208 will be magnetically adsorbed to the bottom. The shape of the sealing block 209 is the same as the shape of the empty groove on the comb teeth 202.

[0045] Working principle: pour the tea leaves onto the placing table 101, turn on the rotating motor 214 through the external control terminal, so that the rotating motor 214 drives the adjusting gear 213 to rotate through the driving rod 215, and because the tooth groove 212 is meshed with the adjusting gear 213, the sliding rod 211 with the tooth groove 212 will move horizontally when the adjusting gear 213 rotates, thereby driving the comb teeth 202 at the bottom of the movable plate 201 to move horizontally on the placing table 101, and adjust the rotating motor 214 to rotate forward and reverse according to the flattening of the tea leaves, so that the comb teeth 202 move back and forth to evenly disperse the piles of tea leaves, and turn on the ventilation structure 107 through the external control terminal to make the fan rotate slowly to drive air circulation and spread the tea leaves to dry. During the spreading process, turn on the electric push rod 106 through the external control terminal to lower the top plate 103 through the support block 105, so that the top plate 103 is lowered. The plate 103 is close to the placing table 101 to reduce the dust falling on the tea leaves. After the tea leaves are spread out, the baffle 204 is pulled out, and the comb teeth 202 are moved to be close to the back plate 102 by adjusting the gear 213. The electric control component 210 that is always turned on is turned off through the external control terminal so that it does not power the electromagnet 207, thereby causing the electromagnet 207 to lose its magnetism. Under the influence of gravity, the adsorption plate 208 will drive the sealing block 209 to descend. After the sealing block 209 descends, the bottom of the sealing block 209 will be close to the top of the placing table 101 and will fill the empty groove on the comb teeth 202. At this time, the gear 213 is adjusted to rotate to move the movable plate 201 towards the lower trough 203. The sealing block 209 and the bottom of the comb teeth 202 will scrape the tea leaves into the lower trough 203. The tea leaves scraped into the lower trough 203 slide down along the inclined bottom of the lower trough 203 and then fall into the external collection component.

[0046] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A fresh leaf drying platform with automatic unloading, characterized in that: include: Platform entity; A placing table, located on the platform body, and used for spreading tea leaves to dry; A material removal component is located at one side of the platform body, and is used to scrape off the tea leaves on the platform body; The placing table comprises a back plate connected by bolts on one side, an electric push rod is connected by bolts on the side of the back plate away from the placing table, a support block is connected by bolts on the top of the electric push rod, a top plate is connected by bolts on the top of the support block, and side plates are welded on both sides of the placing table; The unloading assembly includes a movable plate located above the placing table, comb teeth are welded on the bottom of the movable plate, a lifting groove is opened on the bottom of the movable plate, a sealing block is provided in the lifting groove, an electric control assembly is bolted to the top of the movable plate, sliding rods are welded on both sides of the movable plate, an adjusting gear is provided on the side of the sliding rod away from the movable plate, and a driving rod is bolted to the bottom of the adjusting gear.

2. A fresh leaf drying platform with automatic unloading according to claim 1, characterized in that: A movable groove is opened on the back plate, the support block is located in the movable groove, a ventilation structure is bolted to the bottom of the placement table, and a material discharge chute is bolted to one side of the placement table away from the back plate.

3. A fresh leaf drying platform with automatic unloading according to claim 2, characterized in that: A baffle is embedded in the top of the material discharge chute, and an embedding strip is welded on one side of the baffle. The embedding strip is movably embedded in a groove provided on the material discharge chute.

4. A fresh leaf drying platform with automatic unloading according to claim 1, characterized in that: The top of the lifting slot is bolted with an electromagnet, the electromagnet is connected to the electric control component through a cable, and the top of the sealing block is welded with an adsorption plate.

5. The fresh leaf drying platform with automatic unloading according to claim 1, characterized in that: A tooth groove is formed on one side of the slide bar close to the adjusting gear, and the tooth groove is meshedly connected with the adjusting gear.

6. A fresh leaf drying platform with automatic unloading according to claim 1, characterized in that: The bottom of the driving rod is bolted to the top of the output end of the rotating motor, and the rotating motor is bolted to the outside of the placing platform.

7. The fresh leaf drying platform with automatic unloading according to claim 1, characterized in that: The bottom of the slide rod is bolted with a slide block, the top of the side plate is provided with a slide groove, and the slide block is movably embedded in the slide groove.

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