CN2621813Y - Multipurpose small-size kneader - Google Patents
Multipurpose small-size kneader Download PDFInfo
- Publication number
- CN2621813Y CN2621813Y CN 03225740 CN03225740U CN2621813Y CN 2621813 Y CN2621813 Y CN 2621813Y CN 03225740 CN03225740 CN 03225740 CN 03225740 U CN03225740 U CN 03225740U CN 2621813 Y CN2621813 Y CN 2621813Y
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- Prior art keywords
- gear
- motor
- paper
- small
- bar shaped
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Abstract
The utility model is a multipurpose small-size kneader which belongs to the office automation appliance. The utility model aims to design a kneader which is relatively simple in structure, small in size, light in weight, and cheaper in cost. The multipurpose small-size kneader adopts a small-power motor to simply bring along a transmission mechanism, and comprises a machine rack (1), a motor (8), a transmission system, bar-shape shredding knife (2, 3), a spiral knife (16), and a positioned knife (15). The utility model is characterized in that the transmission mechanism consists of a motor, a strap wheel and a gear; these transmission components finish the transmission of strip-shaped paper smashing and of particle-shaped paper smashing; the strip-shaped paper transmission consists of the motor (8), a big speed-reduction pulley (12), a small gear (11) and a big meshed speed-reduction gear (10). A gear (6) is meshed with a center gear (7), which is meshed with a lower gear (5). The lower gear is meshed with an upper gear (4), and the upper gear and the lower gear are in geometric-proportion rotation to finish the paper smashing in strips. The particle-shaped paper smashing consists of the motor (8), a small pulley (9) and a big pulley (12) which directly drives the spiral knife (16) to rotate to cut the strip-shaped smashed paper into particle-shaped smashed paper from the positioned knife (15).
Description
Technical field:
Utility model multipurpose small shredder belongs to office automation electrical equipment.
Background technology:
Shredder is the electrical equipment that office uses, and its effect is the file that cancels, data chopping, to reach the purpose of destruction.The kind of shredder is a lot, but all is that volume is bigger, and price is expensive and can not popularize in office, is difficult to enter family.
Summary of the invention:
The purpose of multipurpose small shredder is that a kind of structure of design is simpler, and volume is little, and is in light weight, the shredder that price is more cheap.
The utility model multipurpose small shredder adopts low-power machine to drive simple transmission mechanism, makes paper shredding blade work.The multipurpose small shredder comprises frame, motor, and transmission system, on cooperatively interacting, following bar shaped paper shredding blade and circular knife that cooperatively interacts and stationary knife have blade on the spiral, and stationary knife is installed in the lower position on bar shaped paper shredding blade outlet next door; It is characterized in that transmission system is by motor, belt pulley, gear are formed; These driving members are finished the transmission of bar shaped shredded paper and cross-cut paper; The composition of bar shaped shredded paper transmission is: the motor transmission is through pulley decelerates, small pulley is installed on the motor shaft, big belt wheel is installed in an end of circular knife, slow down through the pinion and the gear wheel engagement of the big coaxial homonymy of belt wheel then, the other end of Large Gear Shaft During also is equipped with a gear and idler gear engagement, the lower gear engagement on idler gear and the following bar shaped shredded paper cutter shaft, the engagement that cogs on lower gear and the last bar shaped shredded paper cutter shaft, upper and lower gear geometric ratio is rotated, and finishes the strip shredded paper; The composition of cross-cut paper transmission is: motor rotates through pulley decelerates, and big belt wheel directly drives circular knife and rotates, and it and stationary knife cut off the bar shaped shredded paper, finish cross-cut paper work; Belt pulley, pinion, gear wheel are installed in the side of frame by motor, and gear, breast wheel, upper and lower gear are installed in the opposite side of frame.
In addition, an end that does not have upper and lower gear of upper and lower bar shaped shredded paper cutter shaft is installed a pair of upper and lower hobboing cutter, can cut envelope and documents pouch.
The blade of circular knife has the 1-5 bar, is used for controlling the length of cross-cut paper.Motor can be frequency modulation or reducing motor.
The utility model is simple in structure, and is in light weight, easy to use, and price is cheap, is fit to subsection office and family especially and uses.
Description of drawings;
Fig. 1 is a multipurpose small shredder front view;
Fig. 2 is a multipurpose small shredder vertical view;
Fig. 3 is a multipurpose small shredder left view;
Fig. 4 is a multipurpose small shredder right view;
Fig. 5 is a multipurpose small shredder A-A profile;
Bar shaped paper shredding blade on 1 frame, 2,3 times bar shaped paper shredding blades, 4 cog, 5 lower gears, 6 gears, 7 idler gears,
8 motors, 9 small pulleys, 10 gear wheels, 11 little teeth,, hobboing cutter on the 12 big belt wheels, 13 times hobboing cutters, 14,15 stationary knifes,
16 circular knifes, 17 upper pressure papers wheel, 18 times pressure rollers, 19 blades.
The specific embodiment:
Now illustrate the multipurpose small shredder with a specific embodiment: multipurpose small shredder (Fig. 1,2,3,4) is made up of following member: frame 1, last bar shaped paper shredding blade 2, following bar shaped paper shredding blade 3, stationary knife 5 (Fig. 5), circular knife 16.Waste paper enters upper and lower paper shredding blade, is cut to the bar shaped shredded paper, and the bar shaped shredded paper moves on and cut off by circular knife and stationary knife, becomes cross-cut paper.Adjust the width of bar shaped paper shredding blade upper pressure paper wheel (17,18), can control the width of bar shaped shredded paper, and the length of the controlled preparing granular shredded paper of circular knife upper knife edge head number, blade head number is many, and the length of cross-cut paper is short.
The transmission order of bar shaped paper shredding blade: (Fig. 1,3,4) motor 8 (this example adopts reducing motor), small pulley 9, big belt wheel 12, pinion 11 with the coaxial homonymy of big belt wheel, with the gear wheel 10 of pinion, the gear 6 of the Large Gear Shaft During other end, center tooth 7 with gear 6 engagements, lower gear 5 with idler gear 7 engagements, with lower gear engagement cog 4, on, the identical constant speed of the lower gear number of teeth is rotated, upper and lower pressure roller (17,18) guarantees sending to of waste paper, and waste paper is cut into the bar shaped shredded paper.
The transmission order of circular knife: the small pulley 9 on motor 8 and the axle thereof, slow down through big belt wheel 12, big belt wheel drives coaxial circular knife (16) and rotates,, three of blades are arranged on the circular knife, it and stationary knife (15) cut off the bar shaped shredded paper.
This example is simple in structure, and is reliable, practicality.
Claims (4)
1 multipurpose small shredder comprises frame, motor, and transmission system, on cooperatively interacting, following bar shaped paper shredding blade and circular knife that cooperatively interacts and stationary knife have blade on the spiral, and stationary knife is installed in the lower position on bar shaped paper shredding blade outlet next door; It is characterized in that transmission system is by motor, belt pulley, gear are formed; These driving members are finished the transmission of bar shaped shredded paper and cross-cut paper; The composition of bar shaped shredded paper transmission is: motor (8) rotates through pulley decelerates, small pulley (9) is installed on the motor shaft, big belt wheel (12) is installed on circular knife (16) axle, pinion (11) through the big coaxial homonymy of belt wheel slows down with gear wheel (10) engagement then, the other end of Large Gear Shaft During also is equipped with a gear (6) and idler gear (7) engagement, lower gear (5) engagement on idler gear and following bar shaped paper shredding blade (3) axle, (4) engagement that cogs on lower gear and last bar shaped paper shredding blade (2) axle, upper and lower gear geometric ratio is rotated, and finishes the strip shredded paper; The composition of cross-cut paper transmission is: motor (8) rotates through pulley decelerates, and big belt wheel (12) directly drives circular knife (16) and rotates, and the strip shredded paper is cut into cross-cut paper from stationary knife (15); Belt pulley (9,12), pinion (11), gear wheel (10) are installed in the side of frame (1) by motor, and gear (6), breast wheel (7), upper and lower gear (4,5) are installed in the opposite side of frame.
2 multipurpose small shredders according to claim 1 is characterized in that (2), following (3) bar shaped shredded paper cutter shaft do not have last (4), an end of (5) gear is installed a pair of (14), following ((13) hobboing cutter gone up down.
3 multipurpose small shredders according to claim 1 and 2 is characterized in that the blade (19) of circular knife (16) has the 1-5 bar.
4 multipurpose small shredders according to claim 1 and 2, its feature is a reducing motor at described motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03225740 CN2621813Y (en) | 2003-05-06 | 2003-05-06 | Multipurpose small-size kneader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03225740 CN2621813Y (en) | 2003-05-06 | 2003-05-06 | Multipurpose small-size kneader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2621813Y true CN2621813Y (en) | 2004-06-30 |
Family
ID=34246148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03225740 Expired - Fee Related CN2621813Y (en) | 2003-05-06 | 2003-05-06 | Multipurpose small-size kneader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2621813Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101767048B (en) * | 2010-01-08 | 2011-08-17 | 东莞精锐电器五金有限公司 | Multi-stage paper shredding cutter and paper shredder |
| CN107020657A (en) * | 2017-04-12 | 2017-08-08 | 上海电机学院 | Drive cutter |
-
2003
- 2003-05-06 CN CN 03225740 patent/CN2621813Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101767048B (en) * | 2010-01-08 | 2011-08-17 | 东莞精锐电器五金有限公司 | Multi-stage paper shredding cutter and paper shredder |
| CN107020657A (en) * | 2017-04-12 | 2017-08-08 | 上海电机学院 | Drive cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |