Packaging equipment with anti-leakage structure

Abstract

The utility model relates to the technical field of tea processing, in particular to packaging equipment with a leakage-proof structure, which comprises a worktable, a fixing block is mounted on the surface of the top of the worktable, a driving rod is mounted in the fixing block in a penetrating manner, a main roller is mounted on the outer wall of the driving rod, one end of a conveying belt is mounted on the outer wall of the main roller, and the other end of the conveying belt is mounted on the conveying belt. And an auxiliary roller is installed in the other end of the conveying belt, a driven rod is installed in the auxiliary roller in a penetrating mode, first limiting blocks are installed on the front side and the rear side of the conveying belt correspondingly, feeding ports are formed in the surfaces of the tops of the first limiting blocks, and baffles are installed on the right sides of the first limiting blocks. According to the improved packaging equipment, the design of angle-adjustable adjusting plates is adopted, a second motor drives a second rotating rod to rotate, an auxiliary gear is made to rotate, a main gear, a first rotating rod and the adjusting plates are driven to rotate, the distance between the adjusting plates can be controlled, and therefore the effect of adjusting the conveying speed of tea leaves is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to packaging equipment with a material leakage prevention structure. Background Art

[0002] Tea processing technology involves multiple steps and processes, which vary depending on the type of tea. Here are some of the main tea production techniques and steps: Killing the green tea, which stops the fermentation process of the tea leaves by heating or using steam. Heating the green tea is usually called "stir-frying green tea", while using steam to kill the green tea is called "steaming green tea". Withering, the tea leaves are spread out to allow the water to evaporate, promote the changes in the contained substances, and enhance the activity of enzymes. Rolling, curling the tea leaves to help the tea juice dissolve in the tea soup. Drying. By frying, drying or sun-drying the tea leaves, its water content is reduced, making it easier to store and transport. The special processes for different tea types constitute the complex process of tea production, and each step affects the quality and flavor of the final tea.

[0003] Tea packaging technology mainly includes two directions: traditional packaging technology and modern packaging technology. Traditional packaging technology usually uses paper packaging and cloth packaging. Paper packaging has good air permeability and moisture retention, which helps to maintain the aroma and taste of tea; cloth packaging uses high-quality cotton cloth or silk as materials, which can effectively prevent moisture and moisturize, while increasing the touch and texture of tea. Modern packaging technology usually includes aluminum foil packaging, vacuum packaging, nitrogen filling, file bag packaging, paper box, canned packaging, etc. It can effectively protect tea and reduce contact with the external environment. .

[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. Existing packaging equipment usually requires manual packaging and manual discharge, which is time-consuming, labor-intensive, and inefficient; 2. When the existing packaging equipment is used to transport tea leaves, it is impossible to adjust and control the feeding speed of the tea leaves, which affects the production efficiency. Utility Model Content

[0005] The purpose of the present utility model is to provide a packaging device with a leakage-proof structure, so as to solve the problem that the packaging device proposed in the above background technology needs to manually move the tea leaves to the packaging table and cannot adjust the feeding speed of the tea leaves. In order to achieve the above purpose, the present utility model provides the following technical solutions: the packaging device with a leakage-proof structure includes a workbench, a fixed block is installed on the top surface of the workbench, a driving rod is installed through the interior of the fixed block, a first motor is installed at one end of the driving rod, a main roller is installed on the outer wall of the driving rod, one end of the conveyor belt is installed on the outer wall of the main roller, a secondary roller is installed inside the other end of the conveyor belt, a driven rod is installed through the interior of the secondary roller, a first limit block is installed on both the front and rear sides of the conveyor belt, a feed port is installed on the top surface of the first limit block, a baffle is installed on the right side of the first limit block, an adjustment plate is installed on the top right surface of the workbench, and the adjustment plate A first rotating rod is installed through the interior of the device, a main gear is installed at the bottom end of the first rotating rod, a sub-gear is installed on the outer wall of the main gear, a second rotating rod is installed inside the sub-gear, a second motor is installed at one end of the second rotating rod, a packaging table is installed on the right side of the workbench, a second limit block is installed on the top surface of the packaging table through a thread, a pressure sensor and a third motor are installed on the bottom surface of the packaging table, a first hydraulic push rod is installed on the top of the third motor, a bracket is installed on the top of the first hydraulic push rod, a suction cup is installed on the bottom end of the bracket, an air pump is installed on the surface of the suction cup, a material storage box is provided at the bottom of the packaging table, and a second hydraulic push rod is installed at the bottom of the workbench.

[0006] Further preferably, the first motor forms a transmission mechanism through a driving rod and a main roller.

[0007] Further preferably, a groove corresponding to the conveyor belt is formed on the surface of the first limiting block.

[0008] Further preferably, the second motor forms a transmission mechanism through a second rotating rod and a pinion gear.

[0009] Further preferably, the third motor and the first hydraulic push rod form a rotating mechanism.

[0010] Further preferably, the suction cup forms a lifting structure through a bracket and a first hydraulic push rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model adopts the design of suction cup and air pump, which is convenient for the user to rotate the first hydraulic push rod as a whole through the third motor, and then start the first hydraulic push rod to lower the suction cup. After the suction cup contacts the packaging cover, the air pump is started to extract the air inside the suction cup, so that the suction cup sucks the packaging cover, and then the suction cup is raised. The first hydraulic push rod is then rotated as a whole through the third motor, and then the first hydraulic push rod is started to lower the suction cup, so that the packaging cover and the packaging can are tightly connected to complete the packaging of the tea leaves, and then the first hydraulic push rod is started to raise the suction cup, and finally the first hydraulic push rod is rotated as a whole to just above the storage box through the third motor, and then the first hydraulic push rod is started to lower the suction cup, and then the air pump is started to inject gas into the suction cup to make the suction cup release the suction of the tea can, and the tea can enters the storage box to complete the discharge.

[0013] In the utility model, the design of the adjustment plate is adopted, so that the user can drive the second rotating rod to rotate by the second motor according to the needs, so that the secondary gear can rotate, and the main gear, the first rotating rod and the adjustment plate can be rotated, thereby effectively improving the adjustment accuracy of the adjustment plate and realizing the function of adjusting the transmission speed of tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the enlarged structure of the adjustment plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the full cross-section structure of the utility model from the right side;

[0017] Figure 4 This is an enlarged structural diagram of the conveyor belt of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the utility model from top view.

[0019] In the figure: 1. workbench; 2. fixing block; 3. driving rod; 4. first motor; 5. main roller; 6. conveyor belt; 7. auxiliary roller; 8. driven rod; 9. first limit block; 10. feed port; 11. baffle; 12. adjustment plate; 13. first rotating rod; 14. main gear; 15. auxiliary gear; 16. second rotating rod; 17. second motor; 18. packaging table; 19. second limit block; 20. pressure sensor; 21. third motor; 22. first hydraulic push rod; 23. bracket; 24. suction cup; 25. air pump; 26. storage box; 27. second hydraulic push rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 5 The utility model provides a technical solution: a packaging device with a leakage-proof structure comprises a workbench 1, a fixed block 2 is installed on the top surface of the workbench 1, a driving rod 3 is installed through the interior of the fixed block 2, a first motor 4 is installed at one end of the driving rod 3, a main roller 5 is installed on the outer wall of the driving rod 3, one end of a conveyor belt 6 is installed on the outer wall of the main roller 5, a secondary roller 7 is installed inside the other end of the conveyor belt 6, a driven rod 8 is installed through the interior of the secondary roller 7, a first limiting block 9 is installed on both the front and rear sides of the conveyor belt 6, a feeding port 10 is installed on the top surface of the first limiting block 9, a baffle 11 is installed on the right side of the first limiting block 9, an adjusting plate 12 is installed on the top right surface of the workbench 1, a first rotating rod 13 is installed through the interior of the adjusting plate 12, A main gear 14 is installed at the bottom end of the first rotating rod 13, a sub-gear 15 is installed on the outer wall of the main gear 14, a second rotating rod 16 is installed inside the sub-gear 15, a second motor 17 is installed at one end of the second rotating rod 16, a packaging table 18 is installed on the right side of the workbench 1, a second limit block 19 is installed on the top surface of the packaging table 18 through a thread, a pressure sensor 20 and a third motor 21 are installed on the bottom surface of the packaging table 18, a first hydraulic push rod 22 is installed at the top of the third motor 21, a bracket 23 is installed at the top of the first hydraulic push rod 22, a suction cup 24 is installed at the bottom end of the bracket 23, an air pump 25 is installed on the surface of the suction cup 24, a material storage box 26 is provided at the bottom of the packaging table 18, and a second hydraulic push rod 27 is installed at the bottom of the workbench 1.

[0022] In this embodiment, Figure 5 As shown, the first motor 4 forms a transmission mechanism with the main roller 5 through the driving rod 3; through this transmission mechanism, it is convenient for the user to drive the driving rod 3 to rotate through the first motor 4, so that the main roller 5 rotates, and the main roller 5 drives the auxiliary roller 7 to rotate synchronously through the conveyor belt 6, thereby realizing the feeding function of the equipment.

[0023] In this embodiment, Figure 3 As shown, the surface of the first limit block 9 is provided with a groove corresponding to the conveyor belt 6; through this design, the front and rear sides of the conveyor belt 6 can be limited, effectively preventing the conveyor belt 6 from shaking or deflecting when conveying materials, so that the equipment can feed materials smoothly.

[0024] In this embodiment, Figure 2As shown, the second motor 17 forms a transmission mechanism through the second rotating rod 16 and the sub-gear 15; through this transmission mechanism, the user can drive the second rotating rod 16 to rotate through the second motor 17 as needed, so that the sub-gear 15 rotates, and the main gear 14, the first rotating rod 13 and the adjustment plate 12 can be rotated, thereby effectively improving the adjustment accuracy of the adjustment plate 12 and realizing the function of adjusting the conveying speed of tea leaves.

[0025] In this embodiment, Figure 1 As shown, the third motor 21 and the first hydraulic push rod 22 form a rotating mechanism; through the rotating mechanism, it is convenient for the user to rotate the first hydraulic push rod 22 as a whole through the third motor 21, so as to facilitate the subsequent removal and placement of the packaging cover of the tea.

[0026] In this embodiment, Figure 5 As shown, the suction cup 24 forms a lifting structure through the bracket 23 and the first hydraulic push rod 22; through the lifting structure, it is convenient for the user to adjust the height of the bracket 23 and the suction cup 24 through the first hydraulic push rod 22, and after the suction cup 24 contacts the packaging cover, the air pump 25 is started to extract the air inside the suction cup 24, so that the suction cup 24 sucks the packaging cover, thereby realizing the function of the device to take and place the tea packaging cover.

[0027] The use method and advantages of the utility model: When the packaging equipment with a leakage-proof structure is used, the working process is as follows:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, first, as needed, the height of the workbench 1 is adjusted by the second hydraulic push rod 27, and then the second motor 17 is started. The second motor 17 drives the second rotating rod 16 to rotate, so that the sub-gear 15 rotates, and the main gear 14, the first rotating rod 13 and the adjusting plate 12 can be rotated, and the adjusting plate 12 is adjusted to a suitable position, and then the packaging can is placed between the second limit blocks 19 on the surface of the packaging table 18, and then the first motor 4 is started. The first motor 4 drives the driving rod 3 to rotate, so that the main roller 5 rotates, and the main roller 5 drives the sub-roller 7 to rotate synchronously through the conveyor belt 6, so that the conveyor belt 6 starts to move, and then a proper amount of tea leaves are put into the feed port 10, and the tea leaves are transported to the packaging table 18 through the conveyor belt 6, and the tea leaves are put into the packaging can, and the tea leaves in the packaging can are weighed by the pressure sensor 20, and then the third motor 21 is used to The first hydraulic push rod 22 rotates as a whole, and then the first hydraulic push rod 22 is started to lower the suction cup 24. After the suction cup 24 contacts the packaging cover, the air pump 25 is started to extract the air inside the suction cup 24, so that the suction cup 24 sucks the packaging cover, and then the suction cup 24 is lifted. The first hydraulic push rod 22 is rotated as a whole by the third motor 21, and then the first hydraulic push rod 22 is started to lower the suction cup 24, so that the packaging cover and the packaging can are tightly connected, and then the first hydraulic push rod 22 is started to lift the suction cup 24. Finally, the first hydraulic push rod 22 is rotated as a whole to the top of the storage box 26 by the third motor 21, and then the first hydraulic push rod 22 is started to lower the suction cup 24, and then the air pump 25 is started to inject gas into the suction cup 24, so that the suction cup 24 releases the suction of the tea can, and the tea can enters the storage box 26.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A packaging device with a leakage-proof structure, comprising a workbench (1), characterized in that: A fixed block (2) is installed on the top surface of the workbench (1), a driving rod (3) is installed through the interior of the fixed block (2), a first motor (4) is installed at one end of the driving rod (3), a main roller (5) is installed on the outer wall of the driving rod (3), one end of a conveyor belt (6) is installed on the outer wall of the main roller (5), a secondary roller (7) is installed inside the other end of the conveyor belt (6), a driven rod (8) is installed through the interior of the secondary roller (7), first limit blocks (9) are installed on both the front and rear sides of the conveyor belt (6), a feed port (10) is installed on the top surface of the first limit block (9), a baffle (11) is installed on the right side of the first limit block (9), an adjustment plate (12) is installed on the top right surface of the workbench (1), a first rotating rod (13) is installed through the interior of the adjusting plate (12), and a main gear ( 14), a secondary gear (15) is installed on the outer wall of the main gear (14), a second rotating rod (16) is installed inside the secondary gear (15), a second motor (17) is installed on one end of the second rotating rod (16), a packaging table (18) is installed on the right side of the workbench (1), a second limit block (19) is installed on the top surface of the packaging table (18) through a thread, a pressure sensor (20) and a third motor (21) are installed on the bottom surface of the packaging table (18), a first hydraulic push rod (22) is installed on the top of the third motor (21), a bracket (23) is installed on the top of the first hydraulic push rod (22), a suction cup (24) is installed on the bottom end of the bracket (23), and an air pump (25) is installed on the surface of the suction cup (24), a material storage box (26) is provided at the bottom of the packaging table (18), and a second hydraulic push rod (27) is installed at the bottom of the workbench (1).

2. The packaging equipment with a leakage-proof structure according to claim 1, characterized in that: The first motor (4) forms a transmission mechanism through the driving rod (3) and the main roller (5).

3. The packaging equipment with a leakage-proof structure according to claim 1, characterized in that: The surface of the first limiting block (9) is provided with a groove corresponding to the conveyor belt (6).

4. The packaging equipment with a leakage-proof structure according to claim 1, characterized in that: The second motor (17) forms a transmission mechanism through the second rotating rod (16) and the auxiliary gear (15).

5. The packaging equipment with a leakage-proof structure according to claim 1, characterized in that: The third motor (21) and the first hydraulic push rod (22) form a rotating mechanism.

6. The packaging equipment with a leakage-proof structure according to claim 1, characterized in that: The suction cup (24) forms a lifting structure through the bracket (23) and the first hydraulic push rod (22).

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