Tobacco shred transfer hopper
By designing a tobacco wire transport hopper including a hopper body, a base and a conveying system, the driving motor drives the hopper to flip, the problem of bulk material during tobacco wire transport is solved, and more efficient and stable tobacco wire transport is achieved.
Patent Information
- Application Number
- CN202420583356.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-03-25
AI Technical Summary
In the prior art, bulk material often occurs during the transportation of tobacco threads, which is difficult to effectively solve.
A tobacco wire transport hopper is designed, including a hopper body, a base and a conveying system. By driving the hopper body to flip, combined with the driving of the conveying system, the stable transport of tobacco wire is achieved.
It effectively reduces the phenomenon of blanking and bulking during tobacco transport, and improves the efficiency and stability of tobacco transport.
Smart Images
Figure CN222846071U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a tobacco shred transfer hopper and belongs to the technical field of tobacco shred transfer. Background Art
[0002] Tobacco shreds refer to tobacco leaves cut into filaments, granules, sheets, powder or other shapes, then added with auxiliary materials, fermented, stored, and rolled into tobacco products. During the processing or testing of tobacco shreds, it is necessary to transport the tobacco shreds. In the prior art, it is generally transported by manual or mechanical grasping. Due to the looseness and small size of tobacco shreds, the shreds often become loose during transportation. Summary of the invention
[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a tobacco shred transfer hopper which can reduce the phenomenon of tobacco shreds being scattered during the transfer process.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0005] A tobacco transfer hopper comprises a hopper body, a base and a conveying system, wherein the base is arranged on the conveying system to perform linear motion, a rotating shaft is arranged on the bottom plate of the hopper body, a second fixed seat is arranged on the base, the rotating shaft is installed on the second fixed seat, a driving motor is arranged on the base, the output shaft of the driving motor is connected to one end of a first driving rod through a coupling, a first fixed seat for supporting and fixing the coupling is arranged on the base, the other end of the first driving rod is rotatably connected to one end of the second driving rod, and the other end of the second driving rod is rotatably connected to the bottom plate of the hopper body.
[0006] The cross-sectional area of the opening of the hopper body is larger than the area of the bottom plate of the hopper body.
[0007] The conveying system comprises a belt or chain structure.
[0008] Angle rods are respectively arranged on both sides of the base, and a connecting and fixing plate is arranged on the conveying system. The vertical edges of the two angle rods are fixedly connected to the connecting and fixing plates.
[0009] The base is provided with a supporting member for supporting the hopper body, and the supporting member is provided with a rubber head.
[0010] The driving motor is located between the supporting member and the rotating shaft.
[0011] The beneficial effects of the utility model: the utility model provides a tobacco transfer hopper, including a hopper body, a base and a conveying system. The conveying system drives the hopper body on the base to move. After the transfer is completed, the driving motor on the base drives the hopper body to flip on the base, which can reduce the phenomenon of falling and scattered materials during tobacco transmission. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of a tobacco transfer hopper of the utility model;
[0013] Figure 2 It is a schematic diagram of the structure in which the hopper body of the utility model is placed horizontally;
[0014] Figure 3 It is a structural schematic diagram of the hopper body in the utility model being turned over and placed.
[0015] The reference numerals in the figure are as follows: 1-hopper body; 2-base; 3-transmission system; 4-driving motor; 5-first driving rod; 6-second driving rod; 7-first fixed seat; 8-second fixed seat; 9-rotating shaft; 10-support member; 11-rubber head. DETAILED DESCRIPTION
[0016] The present invention will be further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are not intended to limit the protection scope of the present invention.
[0017] like Figures 1 to 3 As shown, the utility model discloses a tobacco shred transfer hopper, the main structure of which includes a hopper body 1, a base 2 and a conveying system 3. The hopper body 1 is used to hold tobacco shreds, and the cross-sectional area at the opening of the hopper body 1 is larger than the area of the bottom plate of the hopper body 1. The hopper body 1 is rotatably connected to the base 2, and a second fixed seat 8 is provided on the base 2. A rotating shaft is connected to the bottom plate of the hopper body 1, and a rotating shaft 9 is rotatably connected to the second fixed seat 8. The bottom plate of the hopper body 1 is rotatably connected to the base 2. When the hopper body 1 flips along the rotating shaft 9, the second fixed seat 8 fixes the rotating shaft 9, which can improve the stability of the hopper body 1 during the flipping process.
[0018] A driving motor 4 is provided on the base 2. The driving motor 4 drives the hopper body 1 to flip through a connecting rod structure. The connecting rod structure includes a first driving rod 5 and a second driving rod 6. One end of the first driving rod 5 is fixedly connected to the output shaft of the driving motor 4 through a coupling. The end of the first driving rod 5 away from the driving motor 4 is rotationally connected to the second driving rod 6. The end of the second driving rod 6 away from the first driving rod 5 is rotationally connected to the bottom plate of the hopper body 1. The coupling passes through the first fixed seat 7 and is rotationally connected to the first fixed seat 7 on the base 2. The first fixed seat 7 fixes and supports the coupling to improve the stability of the device. When the hopper body 1 moves to the target position, the driving motor 4 drives the first driving rod 5 to rotate, the first driving rod 5 drives the second driving rod 6 to move, and the second driving rod 6 drives the hopper body 1 to rotate, so that the hopper body 1 is transformed from a horizontal holding state to a vertical dumping state, realizing the dumping process of tobacco shreds.
[0019] The base 2 is connected with a support member 10, and the support member 10 is used to support the hopper body 1. The driving motor 4 is arranged between the support member 10 and the rotating shaft 9. A rubber head 11 is arranged on the side where the support member 10 contacts the hopper body 1. When the hopper body 1 is in a horizontal state, the bottom plate of the hopper body 1 contacts the support member 10, and the support member 10 supports the hopper body 1, thereby improving the stability of the hopper body 1 during the reciprocating flipping process. At the same time, the rubber head 11 can effectively play a buffering role, reduce the shaking of the hopper body 1, and thus reduce the situation where tobacco shreds are scattered due to shaking.
[0020] The base 2 is connected to the conveying system 3, and the conveying system 3 is used to drive the hopper body 1 to move to different positions. The conveying system 3 is a belt or chain structure, which can realize the transportation of the hopper body 1 and the base 2. The base 2 is fixed to the conveying system 3 through a fixing plate, and an angle rod is fixedly connected between the base 2 and the fixing plate.
[0021] The working principle of the utility model is as follows: tobacco is put into the hopper body 1, and after the conveying system 3 drives the base 2 and the hopper body 1 to move to the target position, the driving motor 4 drives the first driving rod 5 to rotate, the first driving rod 5 drives the second driving rod 6 to move, and the second driving rod 6 drives the hopper body 1 to rotate, so that the hopper body 1 is transformed from a horizontal containing state to a vertical pouring state, thereby reducing the phenomenon of falling and scattered materials during the tobacco conveying process.
[0022] The above are only preferred implementations of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A tobacco shred transfer hopper, characterized in that: The invention comprises a hopper body (1), a base (2) and a conveying system (3), wherein the base (2) is arranged on the conveying system (3) to perform linear motion, a rotating shaft (9) is arranged on the bottom plate of the hopper body (1), a second fixed seat (8) is arranged on the base (2), the rotating shaft (9) is mounted on the second fixed seat (8), a driving motor (4) is arranged on the base (2), the output shaft of the driving motor (4) is connected to one end of a first driving rod (5) through a coupling, a first fixed seat (7) for supporting and fixing the coupling is arranged on the base (2), the other end of the first driving rod (5) is rotatably connected to one end of a second driving rod (6), and the other end of the second driving rod (6) is rotatably connected to the bottom plate of the hopper body (1).
2. The tobacco transfer hopper according to claim 1, characterized in that: The cross-sectional area of the opening of the hopper body (1) is larger than the area of the bottom plate of the hopper body (1).
3. The tobacco transfer hopper according to claim 1, characterized in that: The conveying system (3) comprises a belt or chain structure.
4. The tobacco shred transfer hopper according to claim 1, characterized in that: Angular rods are respectively arranged on both sides of the base (2), and a connecting and fixing plate is arranged on the conveying system (3), and the vertical edges of the two angular rods are fixedly connected to the connecting and fixing plate.
5. The tobacco transfer hopper according to claim 1, characterized in that: The base (2) is provided with a support member (10) for supporting the hopper body (1), and the support member (10) is provided with a rubber head (11).
6. The tobacco shred transfer hopper according to claim 5, characterized in that: The driving motor (4) is located between the supporting member (10) and the rotating shaft (9).