An automated tea boxing device

Abstract

The utility model discloses an automatic tea leaf boxing device relates to tea leaf processing equipment technical field, the utility model discloses a base, the top outer wall fixed connection of base has a plurality of support legs, the utility model discloses a fixed shaft and knocking hammer are set up, because crown gear and first gear mesh, thereby through the rotation of crown gear and promote first gear rotation, and let first gear drive fixed axle make its inside rotation of connecting sleeve, through the rotation of fixed axle and drive a plurality of knocking hammer in the bottom of discharge hopper rotation, through the rotation of fixed axle and drive knocking hammer rotation and unceasingly knock the inner wall of discharge hopper makes it produce vibration, prevent the emergence because part tea leaf in the conveyance, easy because static and the shape of hooking from thus adhere to the inner wall of funnel, and can because the accumulation from thus block the discharge port, lead to tea leaf to be unable to normally down fall, even need frequent shutdown and clean up, reduce the working efficiency of device's problem.

Description

Technical Field

[0001] This utility model belongs to the technical field of tea processing equipment, and in particular relates to an automated tea packing device. Background Technology

[0002] According to the published patent CN215475858U, an automated tea packing device is provided. A storage bin for tea is fixed above the conveying assembly, and a feeding hopper for discharging is fixed at the bottom of the bin. A temporary storage assembly for temporarily storing falling tea is fixed outside the outlet end of the feeding hopper. A pressure plate can move up and down below the bottom frame under the action of a guide rod. When the pressure plate moves upward, it pushes open the corresponding cross-shaped sealing piece of the feeding pipe, allowing the tea to enter the bottom frame and flow downward into the packaging box. After the tea in the packaging box approaches the top, the pressure plate moves downward, causing the feeding pipe to detach from the bottom frame. The cross-shaped sealing piece resets to re-close the bottom frame. The pressure plate continues to move downward, squeezing the tea from above and into the packaging box, thus achieving compaction and packing of the tea inside the packaging box. However, the following shortcomings still exist:

[0003] After the above equipment is completed, it simply feeds tea leaves into the box through the hopper. However, some tea leaves tend to stick to the inner wall of the hopper due to static electricity and their shape, and may accumulate and block the outlet, preventing the tea leaves from falling normally. This may even require frequent shutdowns for cleaning, reducing the efficiency of the equipment. Utility Model Content

[0004] The purpose of this utility model is to provide an automated tea packing device. Through the feeding mechanism and auxiliary mechanism, it solves the problem that some tea leaves tend to stick to the inner wall of the funnel due to static electricity and their shape during transportation, and may accumulate and block the discharge port, causing the tea leaves to be unable to fall normally, and even requiring frequent machine stops for cleaning, thus reducing the working efficiency of the device.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is an automated tea packing device, including a base, a plurality of support legs fixedly connected to the top outer wall of the base, and a feeding hopper fixedly connected to the outer wall of the support legs;

[0007] The inner wall of the hopper is provided with a feeding mechanism, which includes a positioning box. The outer wall of the positioning box is fixedly connected to the inner wall of the hopper. A motor is fixedly connected to the inner wall of the positioning box. The output end of the motor is fixedly connected to a connecting shaft via a coupling. A crown gear is fixedly connected to the outer wall of the connecting shaft. A second gear meshes with the outer wall of the crown gear. A connecting sleeve is fixedly connected to the bottom outer wall of the second gear. Several stirring blocks are fixedly connected to the outer wall of the connecting sleeve. A first gear meshes with the outer wall of the crown gear. A fixed shaft is fixedly connected to the bottom outer wall of the first gear. Several hammers are fixedly connected to the outer wall of the fixed shaft. Several distributing pipes are fixedly connected to the bottom outer wall of the hopper. An auxiliary mechanism is provided on the outer wall of the base.

[0008] Furthermore, the outer wall of the crown gear is rotatably connected to the inner wall of the positioning box, the outer wall of the first gear is rotatably connected to the inner wall of the positioning box, the outer wall of the second gear is rotatably connected to the inner wall of the positioning box, the outer wall of the connecting sleeve is rotatably connected to the inner wall of the positioning box, and the outer wall of the fixed shaft is rotatably connected to the inner wall of the connecting sleeve.

[0009] Furthermore, the auxiliary mechanism includes a first pulley, the outer wall of the first pulley is fixedly connected to the outer wall of the connecting shaft, a belt is drivenly connected to the inner wall of the first pulley, and a second pulley is drivenly connected to the outer wall of the end of the belt away from the first pulley.

[0010] Furthermore, the outer wall of the second pulley is rotatably connected to the outer wall of the base, and a fixing rod is fixedly connected to the outer wall of the second pulley.

[0011] Furthermore, a first positioning shaft is fixedly connected to the outer wall of the end of the fixing rod away from the second pulley, a limit block is rotatably connected to the outer wall of the first positioning shaft, and a second positioning shaft is fixedly connected to the outer wall of the base.

[0012] Furthermore, a connecting rod is rotatably connected to the outer wall of the second positioning shaft, and a limiting groove is formed on the inner wall of the connecting rod. The inner wall of the limiting groove is slidably connected to the outer wall of the limiting block.

[0013] Furthermore, a tray is rotatably connected to the outer wall of the end of the connecting rod away from the second positioning axis, and a sliding groove is provided on the inner wall of the base, with the inner wall of the sliding groove slidably connected to the outer wall of the tray.

[0014] Furthermore, the inner wall of the tray is fixedly connected to several sliding rods, the outer wall of the sliding rods is slidably connected to several pressure plates, the outer wall of the pressure plates is fixedly connected to pressure springs, and the outer wall of the pressure plates is slidably connected to the outer wall of the tray.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model incorporates a fixed shaft and striking hammers. Because the crown gear meshes with the first gear, the rotation of the crown gear drives the first gear to rotate, which in turn drives the fixed shaft to rotate inside the connecting sleeve. The rotation of the fixed shaft causes multiple striking hammers to rotate at the bottom of the hopper. This rotation of the fixed shaft causes the striking hammers to rotate and continuously strike the inner wall of the hopper, generating vibration. This prevents tea leaves from adhering to the inner wall of the hopper due to static electricity or their shape during transport, which could accumulate and block the discharge port, preventing the tea leaves from falling properly and requiring frequent shutdowns for cleaning, thus reducing the device's efficiency.

[0017] 2. This utility model incorporates a connecting rod and a tray. The rotation of the second pulley drives the fixed rod to rotate, which in turn moves the first positioning shaft. The movement of the first positioning shaft moves the limiting block. Since the limiting block is located inside the connecting rod, its movement pushes the stirring block to rotate around the outer side of the second positioning shaft. Furthermore, as the connecting rod rotates, the limiting block slides up and down along a limiting groove inside the connecting rod, thus limiting the rotation angle of the connecting rod. The rotation of the connecting rod pushes the bottom tray to slide back and forth along the inside of the groove. The movement of the limiting block pushes the connecting rod to rotate around the second positioning shaft, causing the tray to move back and forth. This prevents the tea leaves from easily forming a cone-shaped accumulation in the center of the box due to gravity and other factors during the pouring process, which would reduce the box's capacity and increase transportation costs.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the feeding structure of this utility model;

[0022] Figure 3 This is a cross-sectional view of the feeding structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the auxiliary structure of this utility model;

[0024] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Base; 101. Support leg; 102. Hopper; 2. Feeding mechanism; 201. Positioning box; 202. Motor; 203. Connecting shaft; 204. Crown gear; 205. First gear; 206. Second gear; 207. Connecting sleeve; 208. Mixing block; 209. Fixed shaft; 210. Striking hammer; 211. Distributing pipe; 3. Auxiliary mechanism; 301. First pulley; 302. Belt; 303. Second pulley; 304. Fixed rod; 305. First positioning shaft; 306. Limiting block; 307. Second positioning shaft; 308. Connecting rod; 309. Limiting groove; 310. Tray; 311. Slide rod; 312. Pressure spring; 313. Pressure plate; 314. Slide groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 As shown, this utility model is an automated tea packing device, including a base 1. Several support legs 101 are fixedly connected to the top outer wall of the base 1. A feeding hopper 102 is fixedly connected to the outer wall of the support legs 101. The feeding hopper 102 is fixed above the base 1 by the support legs 101.

[0029] The inner wall of the hopper 102 is provided with a feeding mechanism 2, which includes a positioning box 201. The outer wall of the positioning box 201 is fixedly connected to the inner wall of the hopper 102. A motor 202 is fixedly connected to the inner wall of the positioning box 201. When the motor 202 is started, the output end of the motor 202 is fixedly connected to a connecting shaft 203 via a coupling. A crown gear 204 is fixedly connected to the outer wall of the connecting shaft 203. The motor 202 drives the crown gear 204 to rotate inside the positioning box 201. The outer wall of the crown gear 204 has a second tooth meshing with it. The bottom outer wall of the gear 206 is fixedly connected to the connecting sleeve 207, and several stirring blocks 208 are fixedly connected to the outer wall of the connecting sleeve 207. Since the crown gear 204 meshes with the second gear 206, the crown gear 204 drives the second gear 206 to rotate, causing the connecting sleeve 207 to rotate. This, in turn, causes the connecting sleeve 207 to rotate the multiple stirring blocks 208 inside the discharge hopper 102, thus stirring the contents of the discharge hopper 102. The outer wall of the crown gear 204 is engaged with a first tooth. A fixed shaft 209 is fixedly connected to the bottom outer wall of the first gear 205. Several hammers 210 are fixedly connected to the outer wall of the fixed shaft 209. Because the crown gear 204 meshes with the first gear 205, the rotation of the first gear 205 drives the fixed shaft 209 to rotate, simultaneously causing the hammers 210 to rotate and continuously strike the inner wall of the hopper 102, shaking off the tea leaves adhering to the inner wall. Several hammers 210 are fixedly connected to the bottom outer wall of the hopper 102. Multiple feed pipes 211 are used to divide the tea leaves in the feed hopper 102 into three portions for discharge. An auxiliary mechanism 3 is provided on the outer wall of the base 1. The outer wall of the crown gear 204 is rotatably connected to the inner wall of the positioning box 201. The outer wall of the first gear 205 is rotatably connected to the inner wall of the positioning box 201. The outer wall of the second gear 206 is rotatably connected to the inner wall of the positioning box 201. The outer wall of the connecting sleeve 207 is rotatably connected to the inner wall of the positioning box 201. The outer wall of the fixed shaft 209 is rotatably connected to the inner wall of the connecting sleeve 207.

[0030] Auxiliary mechanism 3 includes a first pulley 301, the outer wall of which is fixedly connected to the outer wall of a connecting shaft 203. The connecting shaft 203 drives the first pulley 301 to rotate. A belt 302 is driven to the inner wall of the first pulley 301. A second pulley 303 is driven to the outer wall of the end of the belt 302 away from the first pulley 301. Since both ends of the belt 302 are connected to the first pulley 301 and the second pulley 303, the belt 302 drives the first pulley 301 and the second pulley 303 to rotate. The pulley 303 rotates simultaneously. The outer wall of the second pulley 303 is rotatably connected to the outer wall of the base 1. A fixing rod 304 is fixedly connected to the outer wall of the second pulley 303. A first positioning shaft 305 is fixedly connected to the outer wall of the fixed rod 304 away from the second pulley 303. The rotation of the second pulley 303 drives the fixing rod 304 to rotate, which in turn drives the first positioning shaft 305 to rotate. A limit block 306 is rotatably connected to the outer wall of the first positioning shaft 305. A second positioning shaft 307 is fixedly connected to the outer wall of the base 1.

[0031] A connecting rod 308 is rotatably connected to the outer wall of the second positioning shaft 307. A limiting groove 309 is formed on the inner wall of the connecting rod 308. The inner wall of the limiting groove 309 is slidably connected to the outer wall of the limiting block 306. Since the limiting block 306 is located inside the limiting groove 309, when the limiting block 306 is pushed by the first positioning shaft 305, it slides along the inside of the limiting groove 309 and pushes the connecting rod 308 to rotate around the second positioning shaft 307. A tray 310 is rotatably connected to the outer wall of the end of the connecting rod 308 away from the second positioning shaft 307. A sliding groove 314 is formed on the inner wall of the base 1. The inner wall of the sliding groove 314 is slidably connected to the outer wall of the tray 310. The rotation of the connecting rod 308 pushes the tray 310... 10 allows it to slide back and forth along the inside of the slide 314. Several slide rods 311 are fixedly connected to the inner wall of the tray 310, and several pressure plates 313 are slidably connected to the outer wall of the slide rods 311. When the tray 310 moves back and forth, the box being stored will push the pressure plate 313 on one side to move due to inertia. At the same time, the slide rods 311 limit the range of movement of the pressure plate 313. A pressure spring 312 is fixedly connected to the outer wall of the pressure plate 313. The outer wall of the pressure plate 313 is slidably connected to the outer wall of the tray 310. When the pressure plate 313 moves, it will pull the pressure spring 312 to extend it. The elasticity of the pressure spring 312 will pull the pressure plate 313 back to its original position, thereby increasing the resistance when the box moves and restricting the box to the surface of the tray 310.

[0032] One specific application of this embodiment is:

[0033] When the operator needs to use the equipment, the box is placed on the surface of the tray 310, then the tea leaves are poured into the hopper 102. The motor 202 installed inside the positioning box 201 is then started. The motor 202 drives the connecting shaft 203 to rotate, which in turn drives the crown gear 204 to rotate inside the positioning box 201. The crown gear 204 meshes with the second gear 206, thus the rotation of the crown gear 204 drives the second gear 206 to rotate. The rotation of the second gear 206 drives the connecting sleeve 207 to rotate, and the rotation of the connecting sleeve 207 drives multiple stirring blocks 208 to rotate inside the hopper 102. The stirring blocks 208 stir the tea leaves inside the hopper 102, preventing the tea leaves from sticking together. On the inner wall of the feeding hopper 102, the crown gear 204 meshes with the first gear 205, causing the first gear 205 to rotate. This rotation of the crown gear 204 drives the fixed shaft 209 to rotate inside the connecting sleeve 207. The rotation of the fixed shaft 209 causes multiple hammers 210 to rotate at the bottom of the feeding hopper 102. Because the hammers 210 are long enough, they continuously strike the inner wall of the feeding hopper 102 as they rotate, shaking off the tea leaves adhering to the inner wall. Finally, the tea leaves are divided into three portions and poured into the box directly below through the distribution pipe 211 at the bottom of the feeding hopper 102. During the rotation of the connecting shaft 203, the first pulley 30... 1. The belt 302 rotates via the first pulley 301, which drives the belt 302. Since the two ends of the belt 302 are connected to the first pulley 301 and the second pulley 303 respectively, the belt 302 drives both pulleys 301 and 303 to rotate. The rotation of the second pulley 303 causes the fixed rod 304 to rotate, which in turn moves the first positioning shaft 305. The movement of the first positioning shaft 305 causes the limiting block 306 to move. Because the limiting block 306 is located inside the connecting rod 308, its movement pushes the stirring block 208, causing it to rotate around the outside of the second positioning shaft 307. Furthermore, as the connecting rod 308 rotates, the limiting block 306 will... The connecting rod 308 slides up and down along the limiting groove 309 inside, thus limiting the rotation angle of the connecting rod 308. The rotation of the connecting rod 308 pushes the bottom tray 310 to slide back and forth along the inside of the slide groove 314, causing the box on the surface of the tray 310 to shake, dispersing the tea leaves inside the box and distributing them evenly. When the amount of tea leaves in the box reaches a certain amount, the movement of the tray 310 will cause the box to generate inertia, thus causing the box to push the pressure plate 313 on one side of the tray 310 to move. The range of movement of the pressure plate 313 is limited by the slide rod 311 to prevent the pressure plate 313 from deviating. During the movement of the pressure plate 313, it will pull the two pressure springs 312 between the two pressure plates 313.The elasticity of the pressure spring 312 absorbs the pressure generated when the pressure plate 313 moves, reducing the inertia of the box and preventing tea leaves from spilling out due to excessive inertia. Simultaneously, the elasticity of the pressure spring 312 pulls the pressure plate 313 back to its original position, thus limiting the box's range of movement.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automated tea packing device, comprising a base (1), characterized in that: The top outer wall of the base (1) is fixedly connected with a plurality of support legs (101), and the outer wall of the support legs (101) is fixedly connected with a feeding hopper (102); The inner wall of the hopper (102) is provided with a feeding mechanism (2). The feeding mechanism (2) includes a positioning box (201). The outer wall of the positioning box (201) is fixedly connected to the inner wall of the hopper (102). A motor (202) is fixedly connected to the inner wall of the positioning box (201). The output end of the motor (202) is fixedly connected to a connecting shaft (203) via a coupling. A crown gear (204) is fixedly connected to the outer wall of the connecting shaft (203). A second gear (206) meshes with the outer wall of the crown gear (204). A connecting sleeve (207) is fixedly connected to the bottom outer wall of the 06), and a number of stirring blocks (208) are fixedly connected to the outer wall of the connecting sleeve (207). A first gear (205) meshes with the outer wall of the crown gear (204). A fixed shaft (209) is fixedly connected to the bottom outer wall of the first gear (205). A number of hammers (210) are fixedly connected to the outer wall of the fixed shaft (209). A number of dispensing pipes (211) are fixedly connected to the bottom outer wall of the discharge hopper (102). An auxiliary mechanism (3) is provided on the outer wall of the base (1).

2. The automated tea packing device according to claim 1, characterized in that, The outer wall of the crown gear (204) is rotatably connected to the inner wall of the positioning box (201), the outer wall of the first gear (205) is rotatably connected to the inner wall of the positioning box (201), the outer wall of the second gear (206) is rotatably connected to the inner wall of the positioning box (201), the outer wall of the connecting sleeve (207) is rotatably connected to the inner wall of the positioning box (201), and the outer wall of the fixed shaft (209) is rotatably connected to the inner wall of the connecting sleeve (207).

3. The automated tea packing device according to claim 2, characterized in that, The auxiliary mechanism (3) includes a first pulley (301), the outer wall of the first pulley (301) is fixedly connected to the outer wall of the connecting shaft (203), the inner wall of the first pulley (301) is connected to a belt (302), and the outer wall of the belt (302) away from the first pulley (301) is connected to a second pulley (303).

4. The automated tea packing device according to claim 3, characterized in that, The outer wall of the second pulley (303) is rotatably connected to the outer wall of the base (1), and a fixing rod (304) is fixedly connected to the outer wall of the second pulley (303).

5. An automated tea packing device according to claim 4, characterized in that, The outer wall of the fixed rod (304) away from the second pulley (303) is fixedly connected to a first positioning shaft (305), and the outer wall of the first positioning shaft (305) is rotatably connected to a limit block (306). The outer wall of the base (1) is fixedly connected to a second positioning shaft (307).

6. The automated tea packing device according to claim 5, characterized in that, The outer wall of the second positioning shaft (307) is rotatably connected to a connecting rod (308), and the inner wall of the connecting rod (308) is provided with a limiting groove (309), and the inner wall of the limiting groove (309) is slidably connected to the outer wall of the limiting block (306).

7. An automated tea packing device according to claim 6, characterized in that, The connecting rod (308) is rotatably connected to a tray (310) on the outer wall of one end away from the second positioning shaft (307). The inner wall of the base (1) is provided with a sliding groove (314), and the inner wall of the sliding groove (314) is slidably connected to the outer wall of the tray (310).

8. An automated tea packing device according to claim 7, characterized in that, The inner wall of the tray (310) is fixedly connected with a plurality of slide rods (311), and the outer wall of the slide rods (311) is slidably connected with a plurality of pressure plates (313). The outer wall of the pressure plate (313) is fixedly connected with a pressure spring (312), and the outer wall of the pressure plate (313) is slidably connected to the outer wall of the tray (310).

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