CN220683882U - Tobacco rod posture adjusting device - Google Patents
Tobacco rod posture adjusting device Download PDFInfo
- Publication number
- CN220683882U CN220683882U CN202322288928.1U CN202322288928U CN220683882U CN 220683882 U CN220683882 U CN 220683882U CN 202322288928 U CN202322288928 U CN 202322288928U CN 220683882 U CN220683882 U CN 220683882U
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- China
- Prior art keywords
- tobacco rod
- seat
- bevel gear
- transmission
- assembly
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 54
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 230000005540 biological transmission Effects 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 241000208125 Nicotiana Species 0.000 claims abstract description 53
- 230000007306 turnover Effects 0.000 claims abstract description 13
- 239000000779 smoke Substances 0.000 claims 8
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 235000019504 cigarettes Nutrition 0.000 description 15
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model discloses a tobacco rod posture adjusting device, and belongs to the technical field of tobacco production equipment. The device comprises a fixed seat, a driving assembly, a rotating seat and a tobacco rod clamping mechanism, wherein the driving assembly is arranged on the fixed seat, the rotating seat is movably connected with the fixed seat, the rotating seat is in transmission connection with the driving assembly through a rotary transmission assembly, and the tobacco rod clamping mechanism is connected with the rotating seat and the fixed seat through a turnover transmission mechanism. The tobacco rod is clamped by the tobacco rod clamping mechanism, the driving assembly drives the rotating seat to rotate 90 degrees around the central axis of the fixing seat through the rotating transmission assembly, and the rotating seat drives the tobacco rod clamping mechanism to rotate 90 degrees around the central axis of the fixing seat through the overturning transmission mechanism, so that the turning of the tobacco rod is realized, and in the turning process of the tobacco rod, the overturning transmission mechanism drives the tobacco rod clamping mechanism to overturn 180 degrees, so that the tobacco rod is overturned 180 degrees.
Description
Technical Field
The utility model relates to a tobacco rod posture adjusting device, and belongs to the technical field of tobacco production equipment.
Background
In the processes of packaging, conveying, coding, detecting and the like of the cigarette sticks, the posture of the cigarette sticks can be adjusted according to production requirements.
For example, the applicant filed on 2022, 2 and 21 a chinese patent with publication number CN216762378U and name of a paper box lifting and turning device, the device comprises a bracket, a power assembly, a rotating shaft and two turning lifting mechanisms, the power assembly is arranged on the bracket, the rotating shaft is movably connected with the bracket and is connected with the power assembly, and the two turning lifting mechanisms are arranged on the rotating shaft side by side. After the paper box is placed into the turnover lifting mechanism, the power assembly drives the turnover lifting mechanism to rotate 180 degrees through the rotating shaft, so that the paper box is turned over and lifted, the working efficiency is high, and the labor intensity is low.
However, in the production process, it is sometimes necessary to turn the tobacco rod by 180 degrees, and also to turn the tobacco rod by 180 degrees in the turning process, so how to turn the tobacco rod by 180 degrees and realize the turning of the tobacco rod in the turning process is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a tobacco rod posture adjusting device.
The utility model is realized by the following technical scheme:
the utility model provides a tobacco rod gesture adjusting device, includes fixing base, drive assembly, roating seat and tobacco rod clamping mechanism, drive assembly establishes on the fixing base, roating seat and fixing base swing joint, and the roating seat passes through rotation transmission subassembly and drive assembly transmission to be connected, tobacco rod clamping mechanism passes through upset drive mechanism and is connected with roating seat and fixing base.
The driving assembly is a servo motor, the servo motor is arranged at the bottom of the fixing seat, and an output shaft of the servo motor extends into the fixing seat.
The rotating seat is connected with the fixed seat through a bearing A.
The rotary transmission assembly comprises an external gear and an internal gear, the external gear is arranged on the driving assembly, and the internal gear is arranged at the bottom of the rotary seat and meshed with the external gear.
The overturning transmission mechanism comprises a supporting frame and an overturning transmission assembly, one end of the supporting frame is connected with the rotating seat, the overturning transmission assembly is movably connected with the supporting frame, one end of the overturning transmission assembly is connected with the tobacco rod clamping mechanism, and the other end of the overturning transmission assembly is connected with the fixing seat.
The support frame is L-shaped.
The overturning transmission assembly comprises a transmission shaft A, a transmission shaft B and a bevel gear D, wherein the bevel gear D is installed in a fixed seat through a base, the transmission shaft A is rotationally arranged in a support frame through a bearing B, one end of the transmission shaft A extends out of the support frame and is connected with a cigarette bar clamping mechanism, the other end of the transmission shaft A is sleeved with the bevel gear A, the transmission shaft B is rotationally arranged in the support frame through a bearing C, one end of the transmission shaft B is sleeved with the bevel gear B, the bevel gear B is meshed with the bevel gear A, the other end of the transmission shaft B extends out of the support frame and is sleeved with a bevel gear C, and the bevel gear C is meshed with the bevel gear D.
The tobacco rod clamping mechanism comprises a square frame and an air cylinder arranged on the square frame.
Four cylinders are symmetrically arranged on the square frame.
The utility model has the beneficial effects that: the tobacco rod is clamped by the tobacco rod clamping mechanism, the driving assembly drives the rotating seat to rotate 90 degrees around the central axis of the fixing seat through the rotating transmission assembly, and the rotating seat drives the tobacco rod clamping mechanism to rotate 90 degrees around the central axis of the fixing seat through the overturning transmission mechanism, so that the turning of the tobacco rod is realized, and in the turning process of the tobacco rod, the overturning transmission mechanism drives the tobacco rod clamping mechanism to overturn 180 degrees, so that the tobacco rod is overturned 180 degrees.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;
fig. 5 is a schematic structural view of the tobacco rod holding mechanism of the present utility model after rotating around the central axis of the fixing seat by a certain angle and turning over by a certain angle under the drive of the transmission shaft a;
fig. 6 is a schematic view of the cigarette holder mechanism of the present utility model after being rotated and flipped in place.
In the figure: the device comprises a 1-fixed seat, a 2-driving component, a 3-rotating seat, a 31-bearing A, a 4-overturning transmission mechanism, a 40-supporting frame, a 41-transmission shaft A, a 42-bevel gear A, a 43-transmission shaft B, a 44-bevel gear B, a 45-bevel gear C, a 46-bevel gear D, a 47-base, a 5-tobacco rod clamping mechanism, a 50-square frame, a 51-cylinder, a 6-rotating transmission component, a 60-external gear and a 61-internal gear.
Detailed Description
The technical solution of the present utility model is further described below, but the scope of the claimed utility model is not limited to the above.
As shown in fig. 1 to 6, the tobacco rod posture adjusting device of the utility model comprises a fixed seat 1, a driving component 2, a rotating seat 3 and a tobacco rod clamping mechanism 5, wherein the driving component 2 is arranged on the fixed seat 1, the rotating seat 3 is rotationally connected with the fixed seat 1, the rotating seat 3 is in transmission connection with the driving component 2 through a rotation transmission component 6, and the tobacco rod clamping mechanism 5 is connected with the rotating seat 3 and the fixed seat 1 through a turnover transmission mechanism 4. When the cigarette holder is used, a cigarette is clamped by the cigarette holder mechanism 5, the driving assembly 2 drives the rotary seat 3 to rotate 90 degrees around the central axis of the fixed seat 1 through the rotary transmission assembly 6, the rotary seat 3 drives the cigarette holder mechanism 5 to rotate 90 degrees around the central axis of the fixed seat 1 through the turnover transmission mechanism 4, so that the cigarette is turned around, and in the process of turning around the cigarette, the turnover transmission mechanism 4 drives the cigarette holder mechanism 5 to turn over 180 degrees, so that the cigarette is turned over 180 degrees.
The driving assembly 2 is a servo motor, the servo motor is arranged at the bottom of the fixing seat 1, and an output shaft of the servo motor extends into the fixing seat 1.
The rotating seat 3 is connected with the fixed seat 1 through a bearing A31. So that the rotating seat 3 can rotate around the central axis of the fixed seat 1.
The rotation transmission assembly 6 includes an external gear 60 and an internal gear 61, the external gear 60 is mounted on the driving assembly 2, and the internal gear 61 is mounted at the bottom of the rotary seat 3 and is engaged with the external gear 60. The external gear 60 is sleeved on the output shaft of the servo motor.
The overturning transmission mechanism 4 comprises a supporting frame 40 and an overturning transmission assembly, one end of the supporting frame 40 is connected with the rotating seat 3, the overturning transmission assembly is rotationally connected with the supporting frame 40, one end of the overturning transmission assembly is connected with the tobacco rod clamping mechanism 5, and the other end of the overturning transmission assembly is connected with the fixing seat 1.
The support 40 has an L-shape.
The overturning transmission assembly comprises a transmission shaft A41, a transmission shaft B43 and a bevel gear D46, wherein the bevel gear D46 is fixedly installed in a fixed seat 1 through a base 47, the transmission shaft A41 is rotatably installed in a support frame 40 through two bearings B, one end of the transmission shaft A41 extends out of the support frame 40 and is connected with a tobacco rod clamping mechanism 5, the other end of the transmission shaft A41 is sleeved with the bevel gear A42, the transmission shaft B43 is rotatably installed in the support frame 40 through two bearings C, one end of the transmission shaft B43 is sleeved with the bevel gear B44, the bevel gear B44 is meshed with the bevel gear A42, the other end of the transmission shaft B43 extends out of the support frame 40 and is sleeved with the bevel gear C45, and the bevel gear C45 is meshed with the bevel gear D46.
The rod holding mechanism 5 includes a square frame 50 and an air cylinder 51 mounted on the square frame 50.
Four cylinders 51 are symmetrically installed on the square frame 50.
The utility model relates to a tobacco rod posture adjusting device, which has the following working principle:
the initial state of the device is shown in fig. 1, the tobacco rod moves from the upper computer to a position close to the tobacco rod clamping mechanism 5 along the direction indicated by the arrow, and at the moment, the head of the tobacco rod is close to the overturning and driving mechanism 4.
When the rod moves to the inside of the square frame 50, the four cylinders 51 are simultaneously operated, and the rod is extended to clamp the rod. The servo motor is started to rotate forward by a certain angle, the rotary seat 3 is driven to rotate 90 degrees clockwise around the central axis of the fixed seat 1 through the external gear 60 and the internal gear 61, the rotary seat 3 drives the tobacco rod clamping mechanism 5 to rotate 90 degrees clockwise around the central axis of the fixed seat 1 through the overturning transmission mechanism 4 (as shown in fig. 6), after that, the tobacco rods need to be transmitted to the lower computer along the direction pointed by the arrow, and one end of each tobacco rod, which is close to the overturning transmission mechanism 4, is switched from the head part to the tail part, so that the turning of the tobacco rods is realized.
In the process that the rotating seat 3 rotates 90 degrees clockwise around the central axis of the fixed seat 1, as the bevel gear C45 is meshed with the bevel gear D46, the bevel gear C45 can drive the transmission shaft B43 and the bevel gear B44 to rotate for a certain angle, the bevel gear B44 drives the cigarette rod clamping mechanism 5 to turn over 180 degrees through the bevel gear A42 and the transmission shaft A41, so that the cigarette rod turns over 180 degrees, and then the four cylinders 51 act simultaneously to retract the piston rods to loosen the cigarette rod.
Therefore, the tobacco rod clamping mechanism 5 rotates 90 degrees around the central axis of the fixed seat 1 and turns 180 degrees around the central axis of the transmission shaft A41 to realize the turning and turning of the tobacco rod.
Then, the servo motor rotates reversely by a certain angle, and the device moves reversely to reset.
Claims (9)
1. A tobacco rod posture adjustment device which is characterized in that: including fixing base (1), drive assembly (2), roating seat (3) and tobacco rod clamping mechanism (5), drive assembly (2) are established on fixing base (1), roating seat (3) and fixing base (1) swing joint, and roating seat (3) are connected with drive assembly (2) transmission through rotatory drive assembly (6), tobacco rod clamping mechanism (5) are connected with roating seat (3) and fixing base (1) through upset drive mechanism (4).
2. The smoke bar posture adjustment device of claim 1, wherein: the driving assembly (2) is a servo motor, the servo motor is arranged at the bottom of the fixing seat (1), and an output shaft of the servo motor extends into the fixing seat (1).
3. The smoke bar posture adjustment device of claim 1, wherein: the rotating seat (3) is connected with the fixed seat (1) through a bearing A (31).
4. The smoke bar posture adjustment device of claim 1, wherein: the rotary transmission assembly (6) comprises an external gear (60) and an internal gear (61), the external gear (60) is arranged on the driving assembly (2), and the internal gear (61) is arranged at the bottom of the rotary seat (3) and meshed with the external gear (60).
5. The smoke bar posture adjustment device of claim 1, wherein: the turnover transmission mechanism (4) comprises a support frame (40) and a turnover transmission assembly, one end of the support frame (40) is connected with the rotary seat (3), the turnover transmission assembly is movably connected with the support frame (40), one end of the turnover transmission assembly is connected with the tobacco rod clamping mechanism (5), and the other end of the turnover transmission assembly is connected with the fixed seat (1).
6. The smoke bar posture adjustment device of claim 5, wherein: the support frame (40) is L-shaped.
7. The smoke bar posture adjustment device of claim 5, wherein: the overturning transmission assembly comprises a transmission shaft A (41), a transmission shaft B (43) and a bevel gear D (46), wherein the bevel gear D (46) is installed in a fixed seat (1) through a base (47), the transmission shaft A (41) is rotationally arranged in a support frame (40) through a bearing B, one end of the transmission shaft A (41) extends out of the support frame (40) and is connected with a tobacco rod clamping mechanism (5), the other end of the transmission shaft A (41) is sleeved with the bevel gear A (42), the transmission shaft B (43) is rotationally arranged in the support frame (40) through a bearing C, one end of the transmission shaft B (43) is sleeved with the bevel gear B (44), the bevel gear B (44) is meshed with the bevel gear A (42), the other end of the transmission shaft B (43) extends out of the support frame (40) and is sleeved with the bevel gear C (45), and the bevel gear C (45) is meshed with the bevel gear D (46).
8. The smoke bar posture adjustment device of claim 1, wherein: the tobacco rod clamping mechanism (5) comprises a square frame (50) and an air cylinder (51) arranged on the square frame (50).
9. The smoke bar posture adjustment device of claim 8, wherein: four cylinders (51) are symmetrically arranged on the square frame (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322288928.1U CN220683882U (en) | 2023-08-24 | 2023-08-24 | Tobacco rod posture adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322288928.1U CN220683882U (en) | 2023-08-24 | 2023-08-24 | Tobacco rod posture adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220683882U true CN220683882U (en) | 2024-03-29 |
Family
ID=90378204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322288928.1U Active CN220683882U (en) | 2023-08-24 | 2023-08-24 | Tobacco rod posture adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220683882U (en) |
-
2023
- 2023-08-24 CN CN202322288928.1U patent/CN220683882U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |