Milk tea conveying belt

Abstract

A milk tea conveying belt comprises a rack, a conveying belt which is supported by a driving roller and a driven roller to rotate is arranged on the rack, one end of the driving roller is connected with a driven wheel, the driven wheel is connected with a driving wheel of a driving motor through a chain, and a protection box is arranged on the outer side of the chain. A filling assembly capable of evenly smearing lubricating grease on the chain is arranged in the protection box, and a tensioning assembly capable of being tightly attached to the chain is arranged at the tail of the filling assembly. By arranging the filling assembly capable of uniformly smearing lubricating grease on the inner side of the chain, a series of problems caused by grease filling during maintenance are fundamentally solved, the safety of workers is greatly guaranteed, the life and property safety of the workers is further protected, meanwhile, it is guaranteed that grease is smeared uniformly, and the service life of the workers is prolonged. Splashing is prevented, and meanwhile the surrounding environment is better guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of conveyor belts, in particular to a milk tea conveyor belt. Background Art

[0002] With the development of society and the gradual improvement of people's living standards, milk tea has become a favorite food in people's lives. However, the production process of milk tea is also extremely complicated, requiring the use of a series of automated equipment, among which the conveyor belt is also an indispensable equipment in production and processing. The conveyor belt needs to be lubricated with grease on its chain and other transmission parts during long-term use;

[0003] The existing method of applying lubricating grease often uses manual application. When applying, the protective cover needs to be manually removed, and the lubricating grease is applied to the upper part of the chain with a brush or a scraper while the chain rotates. During the application process, the grease will be applied to other transmission parts as the chain rotates, thereby completing the maintenance work. However, since the equipment is in a started state, this method is also very dangerous. It is easy for the worker's hand to be entangled by the conveyor chain during application, resulting in some irreversible hazards, and the safety of life and property of the construction workers cannot be guaranteed. It is also time-consuming and labor-intensive. At the same time, this method cannot ensure uniform grease application. It is often the case that some parts of the chain have more grease. This situation will thicken the oil film on the surface of the chain, hinder the friction between the chain and the gear, affect the transmission efficiency, and cause energy loss. In addition, when there is too much grease, it will splash, causing pollution to the conveyor belt and the surrounding environment. Utility Model Content

[0004] In order to solve the above-mentioned problems, the utility model provides a milk tea conveyor belt.

[0005] The utility model is realized through the following technical solutions:

[0006] A milk tea conveyor belt comprises a frame, on which a conveyor belt is arranged for rotation supported by a driving roller and a driven roller, one end of the driving roller is connected to a driven wheel, and the driven wheel is connected to a driving wheel of a driving motor through a chain, a protection box is arranged on the outer side of the chain, a filling assembly for evenly applying lubricating grease to the chain is arranged in the protection box, and a tensioning assembly that can fit tightly with the chain is arranged at the tail of the filling assembly.

[0007] Further optionally, the filling assembly includes a support shaft, an annular oil storage tank is rotatably supported outside the support shaft, and a plurality of oil outlet holes are opened on the annular surface of the annular oil storage tank.

[0008] Further optionally, the tensioning assembly includes slideways fixed on both sides of the interior of the protection box, a support shaft of the annular oil storage tank is slidably supported in the slideways, and springs are provided between both ends of the support shaft and the slideways.

[0009] Further optionally, the annular oil storage tank is arranged on the inner side of the chain, and the width of the annular oil storage tank is 1-2 mm smaller than the width of the chain axle of the chain.

[0010] Further optionally, an inclined guide plate is provided at the lower portion of the annular oil storage tank.

[0011] Further optionally, an oil filling port is provided on one end surface of the annular oil storage tank.

[0012] Further optionally, the diameter of the oil outlet hole is 2-3 mm.

[0013] Further optionally, the protection box is connected and fixed to the frame by bolts.

[0014] Compared with the existing technology, the beneficial effect of the utility model is that the utility model is provided with a filling component on the inner side of the chain that can evenly apply lubricating grease, which fundamentally solves a series of problems caused by maintenance and grease filling, greatly ensures the safety of the staff, and protects the life and property of the staff. At the same time, it ensures that the grease is evenly applied, prevents splashing, and better protects the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model;

[0017] Figure 3 It is an enlarged schematic diagram of the annular oil storage tank;

[0018] Figure 4 It is a partial top view schematic diagram of the utility model;

[0019] In the figure: frame 1, driving roller 2, driven roller 3, conveyor belt 4, driving wheel 5, driven wheel 6, chain 7, drive motor 8, support shaft 9, annular oil storage tank 10, oil filling port 11, oil outlet 12, protection box 13, guide plate 14, spring 15, slideway 16 DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods:

[0021] like Figure 1 , 4As shown, a milk tea conveyor belt comprises a frame 1, on which a conveyor belt 4 is provided for rotation supported by an active roller 2 and a driven roller 3, one end of the active roller 2 is connected to a driven wheel 6, and the driven wheel 6 is connected to a driving wheel 5 of a driving motor 8 through a chain 7, a protective box 13 is provided on the outer side of the chain 7, a filling component for evenly applying lubricating grease to the chain 7 is provided in the protective box 13, and a tensioning component which can fit tightly with the chain 7 is provided at the tail of the filling component.

[0022] like Figure 2 , 3 As shown, the filling assembly includes a support shaft 9, and an annular oil storage tank 10 is rotatably supported outside the support shaft 9, and a plurality of oil outlet holes 12 are opened on the annular surface of the annular oil storage tank 10.

[0023] like Figure 4 As shown, the tensioning assembly includes slideways 16 fixed on both sides of the protection box 13 , in which the support shaft 9 of the annular oil storage tank 10 is slidably supported, and springs 15 are provided between the two ends of the support shaft 9 and the slideways 16 .

[0024] like Figure 1 , 2 As shown, the annular oil storage tank 10 is arranged on the inner side of the chain 7, and the width of the annular oil storage tank 10 is smaller than the width of the chain axle of the chain 7 by 1-2 mm.

[0025] like Figure 1 , 2 As shown, an inclined guide plate 14 is provided at the lower portion of the annular oil storage tank 10 .

[0026] like Figure 3 As shown, an oil filling port 11 is provided on one end surface of the annular oil storage tank 10 .

[0027] like Figure 3 As shown, the diameter of the oil outlet hole 12 is 2-3 mm.

[0028] like Figure 1 , 2 As shown, the protection box 13 is connected and fixed to the frame 1 by bolts.

[0029] The implementation principle of a milk tea conveyor belt in the embodiment of the present application is:

[0030] Before the milk tea conveyor belt works, first install the annular oil storage tank 10 on the bearing 10 of the support shaft 9, and then place the support shaft 9 in the slideway 16 and connect and fix it with the spring 15. After fixation, the annular oil storage tank 10 will be closely fitted with the chain 7 by the thrust of the spring 15. After the fit is good, grease is added into the annular oil storage tank 10 from the oil filling port 11, and the conveying operation is ready;

[0031] When the milk tea conveyor belt is working, the driving motor 8 drives the driving wheel 5, the chain 7 and the driven wheel 6 to rotate at a uniform speed. When the chain 7 rotates at a uniform speed, the annular oil storage tank 10 is tightly fitted with the chain 7 through the thrust of the spring 15. Therefore, when the chain 7 rotates at a uniform speed, the annular oil storage tank 10 will be driven to rotate at a uniform speed. When the annular oil storage tank 10 rotates, the grease inside the annular oil storage tank 10 will slowly overflow from the oil outlet 12 evenly due to the centrifugal force. After overflowing, it will be evenly applied to the chain 7 that is tightly fitted with the annular oil storage tank 10, thereby achieving maintenance work. The whole process saves time and effort, and at the same time, the oil can be evenly applied to the upper part of the chain 7, preventing splashing caused by excessive grease, and also ensuring the safety of life and property of the staff and preventing injuries.

[0032] At the same time, a protective box 13 is provided on the annular oil storage tank 10 so that when oil drips from the vertically downward oil outlet 12, the grease can be slidably guided to the upper part of the chain 7 to better prevent it from falling to the ground or other positions, while also protecting the surrounding environment.

[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A milk tea conveyor belt, comprising a frame (1), on which a conveyor belt (4) is provided for rotation supported by a driving roller (2) and a driven roller (3), one end of the driving roller (2) is connected to a driven wheel (6), and the driven wheel (6) is connected to a driving wheel (5) of a driving motor (8) through a chain (7), characterized in that: A protection box (13) is arranged on the outside of the chain (7), and a filling assembly for evenly applying lubricating grease to the chain (7) is arranged inside the protection box (13). A tensioning assembly that can fit tightly with the chain (7) is arranged at the tail of the filling assembly.

2. A milk tea conveyor belt according to claim 1, characterized in that: The filling assembly comprises a support shaft (9), an annular oil storage tank (10) is rotatably supported outside the support shaft (9), and a plurality of oil outlet holes (12) are provided on the annular surface of the annular oil storage tank (10).

3. A milk tea conveyor belt according to claim 1, characterized in that: The tensioning assembly comprises slideways (16) fixed on both sides of the interior of the protection box (13), a support shaft (9) of the annular oil storage tank (10) is slidably supported in the slideways, and springs (15) are provided between the two ends of the support shaft (9) and the slideways (16).

4. A milk tea conveyor belt according to claim 2, characterized in that: The annular oil storage tank (10) is arranged on the inner side of the chain (7), and the width of the annular oil storage tank (10) is 1-2 mm smaller than the width of the chain axle of the chain (7).

5. A milk tea conveyor belt according to claim 4, characterized in that: An inclined guide plate (14) is provided at the lower part of the annular oil storage tank (10).

6. A milk tea conveyor belt according to claim 5, characterized in that: An oil filling port (11) is provided on one end surface of the annular oil storage tank (10).

7. A milk tea conveyor belt according to claim 2, characterized in that: The oil outlet hole (12) has a diameter of 2-3 mm.

8. The milk tea conveyor belt according to claim 1, characterized in that: The protection box (13) is connected and fixed to the frame (1) by means of bolts.

Images