CN213700914U - Stem press scraper overspeed device tensioner - Google Patents
Stem press scraper overspeed device tensioner Download PDFInfo
- Publication number
- CN213700914U CN213700914U CN202022834422.2U CN202022834422U CN213700914U CN 213700914 U CN213700914 U CN 213700914U CN 202022834422 U CN202022834422 U CN 202022834422U CN 213700914 U CN213700914 U CN 213700914U
- Authority
- CN
- China
- Prior art keywords
- scraper
- frame
- driven voller
- axis
- rotation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Paper (AREA)
Abstract
The utility model discloses a stem presser scraper overspeed device tensioner, the stem presser includes the frame, be provided with level drive roll and driven voller side by side in the frame, driven voller one side is equipped with the scraper, the scraper is installed on a pressure cutting board, pressure cutting board one end is fixed with an axis of rotation, the axis of rotation is rotated and is installed in the frame, the axis of rotation stretches out outside the frame and fixed with articulate one end, the crank extends towards one side of driven voller, the articulate other end suspends in midair through a lifting rope and is provided with a balancing weight, make the pressure cutting board drive the scraper through the gravity of balancing weight and paste all the time on the driven voller. Compared with the prior art, the utility model has the following advantages: the driven roller can be kept clean at all times under the normal working state.
Description
Technical Field
The utility model relates to a cigarette production facility especially relates to a stem presser scraper overspeed device tensioner.
Background
The driven roller scraper of the stem presser is widely applied to the stem pressing procedure in cigarette manufacturing enterprises, when the stem presser works normally, stem materials can be adhered to the driven roller, and at the moment, the scraper can scrape the stem materials down to keep a normal gap between a driving roller and a driven roller, so that the stem materials uniformly and stably pass through the stem presser to maintain the normal operation of the stem presser.
Among the prior art, the scraper of driven voller is installed on a pressure knife board, drive the pressure knife board through the drive power of cylinder and overturn at certain angle within range, thereby cover the scraper subsides on the driven voller through the pressure knife board, scrape down the stalk material of the rotatory driven voller surface of during operation, owing to be the cylinder drive, the piston rod of cylinder only has two positions of stretching out and retracting, consequently, the position of pressure knife board also can't be adjusted in real time, just can't realize whole scraping to the stalk material that is stained with different thickness on the driven voller, make partial stalk material adhere on the driven voller, influence the normal operating of stem presser.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a stem presser scraper overspeed device tensioner to realize that the driven voller can both keep clean constantly under normal operating condition.
The utility model discloses a realize through following technical scheme:
the utility model provides a cut stem machine scraper overspeed device tensioner, the cut stem machine includes the frame, be provided with level drive roll and driven voller side by side in the frame, driven voller one side is equipped with the scraper, the scraper is installed on a pressure cutting board, pressure cutting board one end is fixed with an axis of rotation, the axis of rotation is rotated and is installed in the frame, the axis of rotation stretches out outside the frame and is fixed with articulate one end, the crank extends towards one side of driven voller, the articulate other end suspends in midair through a lifting rope and is provided with a balancing weight, makes the pressure cutting board drive the scraper through the gravity of balancing weight and pastes on the driven voller all the time.
The crank comprises a left section and a right section which are connected, the right end of the right section is fixedly connected with the rotating shaft, the left end of the left section is connected with the lifting rope, and an angle formed between the left section and the right section is an obtuse angle.
The knife pressing plate and the rotating shaft are fixed through fastening screws.
The balancing weight is an iron block.
Compared with the prior art, the utility model has the following advantages:
the utility model provides a pair of stem presser scraper overspeed device tensioner suspends in midair through the lifting rope in articulate one end and sets up a balancing weight, rely on the gravity of balancing weight to give a great power of weighing down of crank in the vertical direction, utilize lever principle to make the axis of rotation drive the blade on the cutter pressing plate paste tightly all the time on the driven voller, can both play the effect of scraping down the stalk material of adhesion on the driven voller in the whole course of the work of driven voller, prevent driven voller adhesion stalk material, the normal operating of stem presser has been guaranteed. Just the utility model discloses simple structure, low cost.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the scraper and the driven roller of the present invention.
Reference numbers in the figures: 1, a frame; 2 driven rollers; 3, scraping a cutter; 4, pressing a cutter plate; 5 rotating the shaft; 6, a crank; 7, lifting a rope; 8 balancing weight.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Referring to fig. 1 and 2, the embodiment discloses a tobacco stem presser scraper tensioning device, and the tobacco stem presser comprises a frame 1, wherein a driving roller and a driven roller 2 which are horizontally arranged side by side are arranged on the frame 1, a scraper 3 is arranged on one side of the driven roller 2, and the scraper 3 is arranged below the driven roller 2 in an inclined manner close to one side of the driving roller. The scraper 3 is arranged on a pressing knife plate 4, one end of the pressing knife plate 4 is fixed with a rotating shaft 5, and the pressing knife plate 4 and the rotating shaft 5 are fixed through fastening screws. Rotation axis 5 rotates and installs in frame 1, and rotation axis 5 stretches out outside frame 1 and fixed with the one end of crank 6, and crank 6 extends towards one side of driven voller 2, and the other end of crank 6 suspends in midair through a lifting rope 7 and is provided with a balancing weight 8, and balancing weight 8 is the iron plate, makes cutter pressing plate 4 drive scraper 3 paste all the time on driven voller 2 through the gravity of balancing weight 8.
The crank 6 is composed of a left section and a right section which are connected, the right end of the right section is fixedly connected with the rotating shaft 5, the left end of the left section is connected with the lifting rope 7, and an angle formed between the left section and the right section is an obtuse angle.
During operation, rely on the gravity of balancing weight 8 to give 6 great downweights of crank in the vertical direction, utilize lever principle to make axis of rotation 5 drive the blade on the pressure knife board 4 and paste tightly on driven voller 2 all the time, can both play the effect of scraping the stalk material of adhesion on driven voller 2 in the whole course of operation of driven voller 2, prevent 2 adhesion stalk materials of driven voller.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a cut stem machine scraper overspeed device tensioner, the cut stem machine includes the frame, be provided with level drive roll and driven voller side by side in the frame, driven voller one side is equipped with the scraper, the scraper is installed on a pressure cutting board, its characterized in that: the utility model discloses a scraper blade is characterized in that the scraper blade drives scraper, including the scraper blade, the scraper blade is fixed with the frame, the axis of rotation is fixed with a axis of rotation, the axis of rotation is rotated and is installed in the frame, the axis of rotation stretches out outside the frame and is fixed with articulate one end, the crank extends towards one side of driven voller, the articulate other end suspends in midair through a lifting rope and is provided with a balancing weight, makes the scraper blade drive the scraper through the gravity of balancing weight.
2. A stem presser scraper tensioning device according to claim 1, wherein: the crank comprises a left section and a right section which are connected, the right end of the right section is fixedly connected with the rotating shaft, the left end of the left section is connected with the lifting rope, and an angle formed between the left section and the right section is an obtuse angle.
3. A stem presser scraper tensioning device according to claim 1, wherein: the knife pressing plate and the rotating shaft are fixed through fastening screws.
4. A stem presser scraper tensioning device according to claim 1, wherein: the balancing weight is an iron block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834422.2U CN213700914U (en) | 2020-11-30 | 2020-11-30 | Stem press scraper overspeed device tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834422.2U CN213700914U (en) | 2020-11-30 | 2020-11-30 | Stem press scraper overspeed device tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213700914U true CN213700914U (en) | 2021-07-16 |
Family
ID=76785832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022834422.2U Active CN213700914U (en) | 2020-11-30 | 2020-11-30 | Stem press scraper overspeed device tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213700914U (en) |
-
2020
- 2020-11-30 CN CN202022834422.2U patent/CN213700914U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201941248U (en) | Artificial leather printer and automatic tension adjusting device thereof | |
| CN213700914U (en) | Stem press scraper overspeed device tensioner | |
| CN203792388U (en) | Two-side self-adaptive pressing device for disc cutter | |
| CN219813096U (en) | Twisting mechanism | |
| CN210929372U (en) | Flour sheet roll machine | |
| CN210792471U (en) | Gravure printing roller | |
| CN216099122U (en) | High-precision adhesive tape cutting device | |
| CN206230340U (en) | A kind of edge polisher with membrane removal function | |
| CN201313438Y (en) | Scraper play independent driving device of gravure printing machine | |
| CN209480826U (en) | A kind of novel cutting machine | |
| CN203124184U (en) | High-speed scraper type coating machine | |
| CN211755792U (en) | Tea biscuit breaker | |
| CN209631539U (en) | A kind of stop gauge of water-setting rubber coating | |
| CN208327812U (en) | A kind of guide type glass cutting machine | |
| CN209421673U (en) | A kind of pineapple separate machine | |
| CN208308683U (en) | A kind of adaptive glass cutting machine | |
| CN207967139U (en) | The Chuan Mo mechanisms of diaphragm washing system | |
| CN207326057U (en) | A kind of separator of pop can recycling | |
| CN205152588U (en) | Bleaching apparatus of old and useless cloth | |
| CN205077258U (en) | Old and useless cloth bleaching apparatus's discharge mechanism | |
| CN216299388U (en) | Novel mechanical rotary vegetable cutter | |
| CN212501442U (en) | Automatic unpacking machine for steel coil binding belt | |
| CN221186892U (en) | Board core joint filling device for solid wood board production | |
| CN213005522U (en) | Foam rod cutting mechanism | |
| CN213441699U (en) | Environment-friendly printing and drying device for green printing of paperboards |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |