CN109178871B - Filter stick stop bar device of unloading for easy dismouting type cigarette - Google Patents
Filter stick stop bar device of unloading for easy dismouting type cigarette Download PDFInfo
- Publication number
- CN109178871B CN109178871B CN201811181703.3A CN201811181703A CN109178871B CN 109178871 B CN109178871 B CN 109178871B CN 201811181703 A CN201811181703 A CN 201811181703A CN 109178871 B CN109178871 B CN 109178871B
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- Prior art keywords
- spring
- crank
- connecting rod
- rod
- frame
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000004888 barrier function Effects 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention discloses an easy-to-disassemble filter stick discharging barrier strip device for cigarettes, which consists of a material tray frame, a bracket, a spring frame, a long spring, a positioning spring, a crank sliding block mechanism and a multi-connecting rod mechanism; the support is fixedly arranged on the tray frame, the spring clamps are arranged on the support, and the crank block mechanism and the multi-link mechanism are symmetrically arranged on two sides of the tray frame. The invention can meet the requirement of blocking and releasing the filter stick for cigarettes from entering the conveying belt, has the characteristics of simple structure, stable performance, convenient quick disassembly and maintenance and the like, and is particularly suitable for a quick assembly line for filter stick production in a cigarette factory.
Description
Technical Field
The invention belongs to the field of production and conveying of filter sticks in cigarette factories, and particularly relates to an easily-detachable filter stick discharging barrier strip device for cigarettes.
Background
In the cigarette production process, finished filter sticks produced by filter stick forming equipment need to be stored in a tray, and then the tray-mounted filter sticks are discharged onto a conveying belt through a tray and a discharging device for a downstream transmitter or a cigarette machine. On a mass production line, the turnover plate discharging device frequently acts in a reciprocating way for a long time, the failure rate is high, and the mechanism is complex and inconvenient to disassemble, so that the maintenance time is long, and the downstream production is influenced. Filter rod unloading is an important ring for connecting two procedures in cigarette production, and enterprises begin to pay more attention.
In view of this, the present invention has been proposed.
Disclosure of Invention
The invention aims to solve the technical problem of providing an easy-to-disassemble filter stick discharging barrier strip device for cigarettes, which has a simple structure, realizes the functions of stably blocking and releasing filter sticks into a conveying belt, and is easy to disassemble, assemble and maintain.
In order to solve the above problems, the present invention adopts the following techniques and methods:
an easy-to-disassemble filter stick discharging barrier strip device for cigarettes comprises a material tray frame, a bracket, a spring frame, a long spring, a positioning spring, a crank sliding block mechanism and a multi-connecting rod mechanism; the bracket is fixedly arranged on the tray frame, the spring clamp is arranged on the bracket, and the crank block mechanism and the multi-link mechanism are symmetrically arranged on two sides of the tray frame;
the crank-connecting rod mechanism consists of a sliding block, a connecting rod and a crank; the crank is arranged on a bearing of the tray frame through a shaft, the sliding block is arranged in a chute of the tray frame, the sliding block is connected with the crank through a connecting rod, the crank is a driving piece, and the sliding block is driven to move up and down through the connecting rod; the crank is provided with a positioning spring connected with the spring frame;
the multi-link mechanism consists of an upper link, an extension rod, a lower link and a middle rod, wherein one end of the upper link is arranged on the tray frame, the other end of the upper link is connected with the top end of the middle rod through a hinge, the extension rod is fixed on a sliding block and connected with the lower link through a hinge, the lower link is connected with the lower end of the middle rod through a hinge, a barrier strip is arranged at the bottom end of the middle rod, and a long spring connected with the tray frame is arranged on the middle rod.
Further, a stop block is arranged above and below the sliding groove and used for limiting the movement of the crank block mechanism.
Further, the positioning spring has a high elastic modulus and is always in a tension state, and the crank is kept at an upper limit or a lower limit through a high pulling force.
Further, the long spring is always in a tension state, and under the action of the tension of the long spring, the movement stationarity of the multi-link mechanism is ensured, and the multi-link mechanism moves to drive the barrier strip to be opened; the upper connecting rod only rotates at the lower position to compensate the displacement of the barrier strip in the vertical direction when the barrier strip is opened, so that the damage to the finished filter stick when the barrier strip is opened is prevented.
Further, the spring frame is connected with the support through two outer hexagon bolts and a connecting rod, and the connecting rod is of an outer hexagon shape and is internally provided with a threaded hole.
Furthermore, the fixed outer hexagon bolts on the spring frame are easy-damaged parts due to the fact that the fixed outer hexagon bolts are subjected to larger spring alternating tensile force, and the purpose of quick maintenance and disassembly is achieved; when the outer hexagonal bolts are broken, one spanner is used for fixing the connecting rod, the other spanner is used for twisting the outer hexagonal bolts from two sides to detach the spring frame, and the connecting rod is taken out from the middle.
The invention can meet the requirement of blocking and releasing the filter stick for cigarettes from entering the conveying belt, has the characteristics of simple structure, stable performance, convenient quick disassembly and maintenance and the like, and is particularly suitable for a quick assembly line for filter stick production in a cigarette factory.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art;
fig. 1 is a perspective view of the overall structure of the present invention.
FIG. 2 is a schematic diagram of the structure of the present invention;
FIG. 3 is a schematic diagram of the operation of the present invention;
FIG. 4 is a schematic view of a spring rack attachment structure of the present invention;
fig. 5 is a schematic view of the A-A plane of fig. 4.
In the figure: the device comprises a 1-upper connecting rod, a 2-long spring, a 3-sliding block, a 4-extension rod, a 5-lower connecting rod, a 6-middle rod, a 7-baffle bar, an 8-tray frame, a 9-connecting rod, a 10-spring frame, an 11-crank, a 12-positioning spring, a 13-bracket and a 14-connecting rod.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the attached drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention;
as shown in fig. 1-5, the filter stick discharging barrier strip device for the easy-to-disassemble type cigarettes in the technical scheme of the invention comprises a material tray frame 8, a bracket 13, a spring frame 10, a long spring 2, a positioning spring 12, a crank sliding block mechanism and a multi-link mechanism; the bracket 13 is fixedly arranged on the tray frame 8, the spring clamp 10 is arranged on the bracket 13, and the crank slider mechanism and the multi-link mechanism are symmetrically arranged at two sides of the tray frame 8;
the crank-connecting rod mechanism consists of a sliding block 3, a connecting rod 9 and a crank 11; the crank 11 is arranged on a bearing of the tray frame 8 through a shaft, the sliding block 3 is arranged in a chute of the tray frame 8, the sliding block 3 is connected with the crank 11 through a connecting rod 9, the crank 11 is a driving piece, and the sliding block 3 is driven to move up and down through the connecting rod 9; the crank 11 is provided with a positioning spring 12 connected with the spring frame 10;
the multi-link mechanism consists of an upper link 1, an extension rod 4, a lower link 5 and a middle rod 6, wherein one end of the upper link 1 is installed on a tray frame 8, the other end of the upper link 1 is connected with the top end of the middle rod 6 through a hinge, the extension rod 4 is fixed on a sliding block 3, the extension rod 4 is connected with the lower link 5 through a hinge, the lower link 5 is connected with the lower end of the middle rod 6 through a hinge, a barrier strip 7 is installed at the bottom end of the middle rod 6, and a long spring 2 connected with the tray frame 8 is arranged on the middle rod 6.
And a stop block is arranged above and below the sliding groove and used for limiting the movement of the crank block mechanism.
The positioning spring 12 has a high elastic modulus and is always in a tension state, and the crank 11 is kept at an upper limit or a lower limit by a high pulling force.
The long spring 2 is always in a tension state, and under the action of the tension of the long spring 2, the stationarity of the movement of the multi-link mechanism is ensured, and the movement of the multi-link mechanism drives the stop bar 7 to be opened; the upper connecting rod 1 only rotates at the lower position to compensate the displacement of the barrier strip 7 in the vertical direction when the barrier strip 7 is opened, so that the damage to the finished filter stick when the barrier strip 7 is opened is prevented.
The spring frame 10 is connected with the bracket 13 through two outer hexagon bolts and a connecting rod 14, and the connecting rod 14 is of an outer hexagon shape and is internally provided with a threaded hole.
The fixed outer hexagon bolts on the spring frame 10 are easy-damaged parts due to the fact that the fixed outer hexagon bolts are subjected to larger spring alternating tensile force, and the purpose of quick maintenance and disassembly is achieved; when the outer hexagonal bolts are broken, the connecting rod 14 is fixed by one wrench, the other wrench twists the outer hexagonal bolts from both sides to detach the spring frame 10, and the connecting rod 14 is taken out from the middle.
When the invention is actually used, external pneumatic elements are used for applying external force to the rollers on the crank 11, so that the crank 11 is switched between upper limit and lower limit; the crank 11 is a driving piece, the slide block 3 is driven to move up and down through the connecting rod 9, and the slide groove upper and lower stop blocks limit the movement of the crank slide block mechanism; the positioning spring 12 has higher elastic modulus, is connected with the crank 11 and the spring frame 10 and is always in a tension state, and the crank 11 is kept at an upper limit or a lower limit through higher pulling force;
the extension rod 4 is fixed on the sliding block 3 and is connected with the upper connecting rod 1, the lower connecting rod 5 and the middle rod 6 one by one through hinges, the barrier strip 7 is arranged below the middle rod 6, and the multi-connecting rod mechanism moves to drive the barrier strip 7 to be opened; the long spring 2 is connected with the material tray frame 8 on the middle rod 6, the long spring 2 is always in a tension state, the upper connecting rod 1 is guaranteed to rotate only at the lower position under the action of the tension force of the long spring, the displacement in the vertical direction when the barrier strip 7 is opened is compensated, and the damage to a finished filter stick when the barrier strip 7 is opened is prevented; thereby controlling the blocking and releasing of the barrier strip to the filter stick for cigarettes.
The foregoing is merely illustrative of the present invention, and the scope of the invention is not limited thereto, but is intended to cover any variations or alternatives not suggested by the applicant's knowledge, and accordingly, the scope of the invention is to be determined by the appended claims.
Claims (5)
1. An easy-to-disassemble filter stick discharging barrier strip device for cigarettes is characterized in that,
the device consists of a material tray frame (8), a bracket (13), a spring frame (10), a long spring (2), a positioning spring (12), a crank sliding block mechanism and a multi-link mechanism; the bracket (13) is fixedly arranged on the material tray frame (8), the spring frame (10) is arranged on the bracket (13), and the crank slider mechanism and the multi-link mechanism are symmetrically arranged on two sides of the material tray frame (8);
the crank sliding block mechanism consists of a sliding block (3), a connecting rod (9) and a crank (11); the crank (11) is arranged on a bearing of the tray frame (8) through a shaft, the sliding block (3) is arranged in a chute of the tray frame (8), the sliding block (3) is connected with the crank (11) through a connecting rod (9), the crank (11) is a driving part, and the sliding block (3) is driven to move up and down through the connecting rod (9); a positioning spring (12) connected with the spring frame (10) is arranged on the crank (11);
the multi-link mechanism consists of an upper link (1), an extension rod (4), a lower link (5) and a middle rod (6), wherein one end of the upper link (1) is arranged on a material tray frame (8), the other end of the upper link (1) is connected with the top end of the middle rod (6) through a hinge, the extension rod (4) is fixed on a sliding block (3), the extension rod (4) is connected with two lower links (5) through a hinge, the lower links (5) are connected with the lower end of the middle rod (6) through a hinge, the bottom ends of the middle rod (6) are provided with baffle strips (7), the quantity of the lower links is the same as that of the baffle strips, and the middle rod (6) is provided with a long spring (2) connected with the material tray frame (8);
the positioning spring (12) has higher elastic modulus and is always in a tension state, and the crank (11) is kept at an upper limit or a lower limit through higher pulling force.
2. The easy-to-disassemble filter rod unloading barrier strip device for cigarettes as claimed in claim 1, wherein:
and a stop block is arranged above and below the sliding groove and used for limiting the movement of the crank block mechanism.
3. The easy-to-disassemble filter rod unloading barrier strip device for cigarettes as claimed in claim 1, wherein:
the long spring (2) is always in a tension state, and under the action of the tension of the long spring (2), the stationarity of the movement of the multi-link mechanism is ensured, and the movement of the multi-link mechanism drives the stop bar (7) to be opened; the upper connecting rod (1) only rotates at the lower position to compensate the displacement of the barrier strip (7) in the vertical direction when the barrier strip (7) is opened, so that the damage to the finished filter stick when the barrier strip (7) is opened is prevented.
4. The easy-to-disassemble filter rod unloading barrier strip device for cigarettes as claimed in claim 1, wherein:
the spring frame (10) is connected with the bracket (13) through two outer hexagon bolts and a connecting rod (14), and the connecting rod (14) is of an outer hexagon shape and is internally provided with a threaded hole.
5. The easy-to-disassemble filter rod unloading barrier device for cigarettes according to claim 4, wherein:
the fixed outer hexagon bolts on the spring frame (10) are easy-damaged parts due to larger spring alternating tensile force, so that the purpose of quick maintenance and disassembly is realized; when the outer hexagonal bolt breaks, one spanner is used for fixing the connecting rod (14), the other spanner is used for twisting the outer hexagonal bolt from two sides to detach the spring frame (10), and the connecting rod (14) is taken out from the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811181703.3A CN109178871B (en) | 2018-10-11 | 2018-10-11 | Filter stick stop bar device of unloading for easy dismouting type cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811181703.3A CN109178871B (en) | 2018-10-11 | 2018-10-11 | Filter stick stop bar device of unloading for easy dismouting type cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109178871A CN109178871A (en) | 2019-01-11 |
| CN109178871B true CN109178871B (en) | 2024-02-13 |
Family
ID=64947538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811181703.3A Active CN109178871B (en) | 2018-10-11 | 2018-10-11 | Filter stick stop bar device of unloading for easy dismouting type cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109178871B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317549B (en) * | 2021-05-31 | 2023-04-25 | 上海华宝生物科技有限公司 | Heating non-burning smoke, plant firmware and manufacturing method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB152410A (en) * | 1919-07-11 | 1920-10-11 | Samuel Olson & Company | Improvements in conveyors for trays and the like |
| CN2235957Y (en) * | 1995-05-18 | 1996-09-25 | 杨志平 | Automatic unloading device of rocker buffering type bottom-opened hopper |
| RU73861U1 (en) * | 2007-12-24 | 2008-06-10 | Закрытое Акционерное Общество "Весоизмерительная Компания "Тензо-М" | BUNKER SHUTTER |
| CN201619194U (en) * | 2009-12-25 | 2010-11-03 | 三一重工股份有限公司 | Apparatus for adjusting discharging opening and burdening and stirring stations provided with same |
| CN203922052U (en) * | 2014-06-10 | 2014-11-05 | 中国重型机械研究院股份公司 | A kind of novel backgauge regulating mechanism |
| CN206875987U (en) * | 2017-06-22 | 2018-01-12 | 河南嵩岳碳素有限公司 | The Special Automatic discharging box of roaster |
| CN209113035U (en) * | 2018-10-11 | 2019-07-16 | 红云红河烟草(集团)有限责任公司 | A kind of type filter stick for cigarettes discharging blend stop device easy to assemble |
-
2018
- 2018-10-11 CN CN201811181703.3A patent/CN109178871B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB152410A (en) * | 1919-07-11 | 1920-10-11 | Samuel Olson & Company | Improvements in conveyors for trays and the like |
| CN2235957Y (en) * | 1995-05-18 | 1996-09-25 | 杨志平 | Automatic unloading device of rocker buffering type bottom-opened hopper |
| RU73861U1 (en) * | 2007-12-24 | 2008-06-10 | Закрытое Акционерное Общество "Весоизмерительная Компания "Тензо-М" | BUNKER SHUTTER |
| CN201619194U (en) * | 2009-12-25 | 2010-11-03 | 三一重工股份有限公司 | Apparatus for adjusting discharging opening and burdening and stirring stations provided with same |
| CN203922052U (en) * | 2014-06-10 | 2014-11-05 | 中国重型机械研究院股份公司 | A kind of novel backgauge regulating mechanism |
| CN206875987U (en) * | 2017-06-22 | 2018-01-12 | 河南嵩岳碳素有限公司 | The Special Automatic discharging box of roaster |
| CN209113035U (en) * | 2018-10-11 | 2019-07-16 | 红云红河烟草(集团)有限责任公司 | A kind of type filter stick for cigarettes discharging blend stop device easy to assemble |
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| Publication number | Publication date |
|---|---|
| CN109178871A (en) | 2019-01-11 |
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