Bucket type feeding structure of tea dryer
By designing a bucket-type feeding structure on the tea dryer and using a motor-driven feeding plate to disperse the tea leaves, the problems of low efficiency and unevenness of traditional feeding methods are solved, thereby improving the production efficiency and ease of operation of the tea dryer.
Patent Information
- Application Number
- CN202423152666.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Traditional manual feeding methods are inefficient, while spiral feeding and pneumatic conveying methods have shortcomings in terms of structural complexity and sealing, resulting in uneven accumulation of tea leaves on the tea dryer, which affects the drying effect and production efficiency.
A bucket-type feeding structure was designed, including a discharge hopper, a vertical pipe, a central feeding plate, and a geared motor. The motor drives the crank to make the central feeding plate swing left and right to disperse the tea leaves. It is equipped with rollers and wear-resistant discs for movement and fixation, ensuring that the tea leaves are evenly spread out.
It achieves uniform dispersion of tea leaves on the dryer, improves feeding efficiency and production efficiency, simplifies operation, and reduces the difficulty of moving the equipment.
Smart Images
Figure CN223508998U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tea drying machine feeding structure technical field, concretely relates to the hopper type feeding structure of tea drying machine. BACKGROUND
[0002] Tea drying machine is the important equipment in tea processing flow, and it contacts and penetrates with tea through hot air or direct heating mode, promotes tea to dehydrate rapidly, reaches the purpose of drying, and in the tea drying process, since the tea drying machine has a certain height, when the amount of processed tea is more, the traditional manual feeding mode obviously has the defects of low efficiency, time -consuming and labor -intensive.
[0003] In order to reach the effect that portable feeding can be achieved, at present, some tea drying machines adopt spiral feeding or pneumatic conveying feeding mode, but these modes have deficiencies in structural complexity, feeding efficiency and sealing, since the performance of feeding structure directly affects the drying effect and production efficiency of tea, the hopper type feeding machine is widely applied in the feeding and conveying of tea due to its simple structure, convenient operation and strong load capacity.
[0004] The types of hopper type feeding machines on the market are more, but most hopper type feeding machines only rely on the discharge hopper part at the end to directly carry out discharging operation, and the tea falling from the discharge hopper part will be all accumulated at a part on the tea drying machine, which is not conducive to achieving the effect that tea is properly dispersed and spread, and the tea is all accumulated together, which can affect the subsequent drying effect of tea and bring inconvenience to users. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing the hopper type feeding structure of tea drying machine to solve the defects in the background art.
[0006] In order to achieve the above object, the utility model provides the following technical scheme:
[0007] The hopper type feeding structure of tea drying machine, including hopper type feeding machine main body, the feed inlet that sets up in hopper type feeding machine main body, and the discharge hopper that sets up in hopper type feeding machine main body discharge end, the bottom end of discharge hopper is fixedly installed with vertical pipe, the lateral panel body on the side of vertical pipe is fixedly installed with side edge board, the vertical rod that is rotatably connected through the pivot on the left and right side panel body of vertical pipe, the side of vertical rod close to side edge board is provided with oval groove, the center of stirring board is fixedly installed between two vertical rods, the side edge board is fixedly installed with speed reducer, the output shaft end of speed reducer is fixedly installed with crank rod, and the end of rod body of crank rod is located in oval groove and is slidably connected with oval groove.
[0008] Preferably, the cross section of the discharge hopper is U-shaped, and a cover plate is fixedly installed on the top surface of the discharge hopper by a plurality of fastening screws.
[0009] Preferably, an upper triangular plate is fixedly installed on the top surface of the center stirring plate, and the cross section of the upper triangular plate is triangular.
[0010] Preferably, a fixing frame is fixedly installed at the bottom of the bucket feeder body, and a plurality of rollers arranged in a matrix are fixedly installed at the bottom of the fixing frame.
[0011] Preferably, a screw rod is threadedly connected to each of the left and right side plates of the fixing frame, and a wear-resistant disc is fixedly installed at the bottom end of the screw rod.
[0012] Preferably, the length of the screw rod is greater than the height of the roller, and a handle is fixedly installed at the top end of the screw rod.
[0013] Preferably, the discharge hopper is arranged to be inclined downward by 45-75 degrees, and the vertical pipe is arranged to be vertically downward.
[0014] Preferably, the center stirring plate is located at the bottom center of the vertical pipe, and the vertical rod is located outside the vertical pipe.
[0015] Compared with the prior art, the present application has the following beneficial effects:
[0016] 1. The vertical pipe is arranged at the discharge hopper of the bucket feeder body, and the center stirring plate is arranged at the bottom of the vertical pipe, so that the reduction motor can be used to drive the crank rod to rotate, and the center stirring plate can be swung left and right after the crank rod rotates, so that the fallen tea leaves can be better dispersed on the external tea leaf dryer during the swinging process, thereby achieving the effect of facilitating the dispersion and spreading of the tea leaves.
[0017] 2. The rollers are arranged to facilitate the movement of the device, and the screw rod and the wear-resistant disc are arranged to enable the wear-resistant disc to be grounded, thereby preventing the bucket feeder body from being easily moved. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 is a schematic diagram of the overall structure of the present application;
[0019] Figure 2 is one of the schematic diagrams of the partial structure of the present application;
[0020] Figure 3 is another of the schematic diagrams of the partial structure of the present application;
[0021] Figure 4 is a third of the schematic diagrams of the partial structure of the present application;
[0022] Figure 5 Figure four is a partial structure schematic diagram of the utility model;
[0023] The meaning of each reference numeral in the figure is as follows:
[0024] 1, bucket type feeding machine main body;10, feed hopper;11, discharge hopper;111, cover plate;12, vertical pipe;13, side plate;
[0025] 2, vertical rod;20, oval groove;21, center raking plate;22, upper triangular plate;23, speed reducer;24, crank rod;
[0026] 3, fixed frame;30, roller;
[0027] 4, screw;40, handle;41, wear plate. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0029] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: bucket type feeding structure of tea dryer, including bucket type feeding machine main body 1, feed hopper 10 being arranged at the feeding end of bucket type feeding machine main body 1 and discharge hopper 11 being arranged at the discharge end of bucket type feeding machine main body 1, the bottom end of discharge hopper 11 is fixedly installed with vertical pipe 12, vertical pipe 12 is fixedly installed with side plate 13 on the side panel body, vertical rod 2 is rotatably connected on the left and right side plate bodies of vertical pipe 12 by rotating shaft, oval groove 20 is arranged on the side of vertical rod 2 close to side plate 13, center raking plate 21 is fixedly installed between two vertical rods 2, speed reducer 23 is fixedly installed on side plate 13, crank rod 24 is fixedly installed at the output shaft end of speed reducer 23, the end part rod body of crank rod 24 is located in oval groove 20 and is slidably connected between oval groove 20, center raking plate 21 is located at the bottom center position of vertical pipe 12, vertical rod 2 is located at the outside of vertical pipe 12, guarantee when using, can utilize speed reducer 23 to work, drive crank rod 24 to rotate, further drive center raking plate 21 to swing left and right, in the process of center raking plate 21 swing left and right, tea that falls along vertical pipe 12 can be better dispersed on external tea dryer.
[0030] In this embodiment, the cross section of the discharge hopper 11 is U-shaped, and the cover plate 111 is fixedly installed on the top surface of the discharge hopper 11 through a plurality of fastening screws, so that when the discharge hopper 11 is blocked, the cover plate 111 can be opened for cleaning operation.
[0031] Specifically, the top surface of the center stirring plate 21 is fixedly installed with the upper triangular plate 22, and the cross section of the upper triangular plate 22 is triangular, so that the tea leaves will not accumulate on the top surface of the center stirring plate 21, and the tea leaves will slide down the surface of the upper triangular plate 22 more smoothly.
[0032] Further, the bottom of the bucket feeder body 1 is fixedly installed with the fixing frame 3, and the bottom of the fixing frame 3 is fixedly installed with a plurality of rollers 30 arranged in a matrix, and the rollers 30 facilitate movement operation.
[0033] In addition, the bottom of the fixing frame 3 is threadedly connected with the screw rod 4 on the left and right side plates, the bottom end of the screw rod 4 is fixedly installed with the wear-resistant disc 41, the length of the screw rod 4 is greater than the height of the roller 30, and the top end of the screw rod 4 is fixedly installed with the handle 40, so that when the wear-resistant disc 41 is pressed against the ground, the bucket feeder body 1 is prevented from moving easily.
[0034] It is worth noting that the discharge hopper 11 is arranged to be inclined downward by 45°-75°, and the vertical pipe 12 is arranged to be vertically downward, so as to facilitate unloading.
[0035] When the bucket feeding structure of the tea leaf drying machine is used, the device is moved to one side of the corresponding tea leaf drying machine, the vertical pipe 12 is above the tea leaf drying machine, then the screw rod 4 is rotated, the wear-resistant disc 41 is pressed against the ground, the external power supply is connected to the reduction motor 23 and the reduction motor 23 is operated, the output shaft of the reduction motor 23 is rotated to drive the crank rod 24 to rotate, and when the crank rod 24 rotates in the oval groove 20, the center stirring plate 21 is driven to make reciprocating swinging motion, and after the center stirring plate 21 swings, the tea leaves falling along the vertical pipe 12 are better dispersed on the external tea leaf drying machine.
[0036] The above shows and describes the basic principle, main features and advantages of the present application. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A bucket-type feeding structure for a tea drying machine, comprising a bucket-type feeding machine body (1), a feeding hopper (10) disposed at the feeding end of the bucket-type feeding machine body (1), and a discharge hopper (11) disposed at the discharging end of the bucket-type feeding machine body (1), characterized in that: A vertical pipe (12) is fixedly installed at the bottom of the unloading hopper (11). A side plate (13) is fixedly installed on the side panel of the vertical pipe (12). Vertical rods (2) are rotatably connected to the left and right side plates of the vertical pipe (12) through a rotating shaft. An elliptical groove (20) is provided on the side of the vertical rod (2) near the side plate (13). A center feeding plate (21) is fixedly installed between the two vertical rods (2). A reduction motor (23) is fixedly installed on the side plate (13). A crank rod (24) is fixedly installed at the end of the output shaft of the reduction motor (23). The end of the crank rod (24) is located in the elliptical groove (20) and is slidably connected to the elliptical groove (20).
2. The bucket-type feeding structure of the tea drying machine according to claim 1, characterized in that: The unloading hopper (11) has a U-shaped cross section, and a cover plate (111) is fixedly installed on the top surface of the unloading hopper (11) by a plurality of fastening screws.
3. The bucket-type feeding structure of the tea drying machine according to claim 1, characterized in that: An upper triangular plate (22) is fixedly installed on the top surface of the central feed plate (21), and the cross section of the upper triangular plate (22) is triangular.
4. The bucket-type feeding structure of the tea drying machine according to claim 1, characterized in that: The bottom of the main body (1) of the bucket feeder is fixedly installed with a fixed frame (3), and the bottom of the fixed frame (3) is fixedly installed with multiple rollers (30) arranged in a matrix.
5. The hopper feeding structure of the tea drying machine according to claim 4, characterized in that: The bottom left and right sides of the fixing frame (3) are threaded with screws (4), and the bottom end of the screws (4) is fixedly installed with a wear-resistant disc (41).
6. The bucket-type feeding structure of the tea drying machine according to claim 5, characterized in that: The length of the screw (4) is greater than the height of the roller (30), and a handle (40) is fixedly installed at the top of the screw (4).
7. The bucket-type feeding structure of the tea drying machine according to claim 1, characterized in that: The unloading hopper (11) is inclined downward at 45° to 75°, and the vertical pipe (12) is vertically downward.
8. The bucket-type feeding structure of the tea drying machine according to claim 1, characterized in that: The central feeding plate (21) is located at the bottom center of the vertical tube (12), and the vertical rod (2) is located on the outside of the vertical tube (12).