CN208679372U - A kind of shredder cutter device - Google Patents
A kind of shredder cutter device Download PDFInfo
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- CN208679372U CN208679372U CN201820950293.3U CN201820950293U CN208679372U CN 208679372 U CN208679372 U CN 208679372U CN 201820950293 U CN201820950293 U CN 201820950293U CN 208679372 U CN208679372 U CN 208679372U
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- rotation axis
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- shell
- belt pulley
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Abstract
The utility model discloses a kind of shredder cutter devices, including shell, the inside of the shell is equipped with motor, and the output end of motor and the second rotation axis are rotatablely connected, fixed plate is fixed with below the motor, and second rotation axis be fixedly connected by the bearing of fixed plate with the second belt pulley, second belt pulley is connect by belt with the first pulley rotation, and first the upper end of belt pulley be fixed with the first rotation axis, first rotation axis passes through fixed plate and shell upper bearing (metal) is rotatablely connected, and first the outer wall of rotation axis be fixed with cutting blade, the cutting blade cutter fixed with inner walls are arranged alternately, and cutter are left, right end is bonded with damping sound insulation felt.The problem of the utility model is solved by setting damping sound insulation felt, cutting blade, cutter and the second rotation axis using twin shaft cutter, increases power consumption, and not energy-efficient and environmental protection generates noise, influences the working efficiency of people at work.
Description
Technical field
The utility model relates to shredded paper cutting equipment technical field, specially a kind of shredder cutter device.
Background technique
Shredder is made of the blade, paper comb and drive motor of one group of rotation.Paper is from the blade being mutually twisted
Between be sent into, be divided into many tiny scraps of paper, to achieve the purpose that secrecy.Shredded paper mode refers to when paper is by shredder
Shape after being shredded after reason by paper shredding blade.According to the building form of paper shredding blade, existing shredded paper mode has: broken shape, granular, section
Shape, foam shape, strip, filiform etc..Present shredder can also cut credit card, CD etc. in addition to the processing to paper.
But there is also following deficiencies for existing technology:
1, the cutting of most of shredder uses twin shaft cutter on the market, increases power consumption, not energy-efficient and environmental protection；
2, shredder influences the working efficiency of people in use, noise can be generated at work.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of shredder cutter device, solves using double
The problem of axis cutter increase power consumption, and not energy-efficient and environmental protection generates noise, influences the working efficiency of people at work.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of shredder cutter device, including shell
Body, the inside of the shell is equipped with motor, and the output end of motor and the second rotation axis are rotatablely connected, the lower section of the motor
It is fixed with fixed plate, and the second rotation axis is fixedly connected by the bearing of fixed plate with the second belt pulley, the bearing includes outer
Circle, and the inner wall of outer ring is fixed with fixed frame, second belt pulley is connect by belt with the first pulley rotation, and first
The upper end of belt pulley is fixed with the first rotation axis, and first rotation axis passes through fixed plate and shell upper bearing (metal) is rotatablely connected, and
The outer wall of first rotation axis is fixed with cutting blade, and the cutting blade cutter fixed with inner walls are arranged alternately, and
The left and right end of cutter is bonded with damping sound insulation felt, and the rear end of the shell offers shredded paper outlet.
Preferably, the housing forward end offers shredder entrance.
Preferably, the steel ball inside the fixed frame and the second rotation axis, which roll, connects.
Preferably, sound-proof material is bonded on the damping sound insulation felt.
(3) beneficial effect
The utility model provides a kind of shredder cutter device, have it is following the utility model has the advantages that
(1) the utility model is used by setting cutting blade, cutter, the first rotation axis, belt and the second rotation axis
When power on, the output end of motor is connect by the second rotation axis with the second pulley rotation, and the second belt pulley passes through belt
It is connect with the first pulley rotation, and the first rotation axis of the upper end of the first belt pulley passes through fixed plate and shell upper bearing (metal) rotates
Connection, and the outer wall of the first rotation axis is fixed with cutting blade, and cutting blade replaces with the cutter of inner walls fixation and sets
It sets, so that motor operating drives cutting blade rotation in the first rotation axis, achievees the effect that cut the scraps of paper, used single shaft, and
The problem of cutting effect is all good, solves using twin shaft cutter, increases power consumption, not energy-efficient and environmental protection.
(2) the utility model is by setting sound-proof material and damping sound insulation felt, and by the design of sound-proof material, object vibration is generated
Sound, sound wave transmit in air, and cotton has stringy texture, fold when sound wave passes through cotton by the reflection of countless fibers, mutually
Add, collide, thermal energy is converted by acoustic wave energy, intensity of acoustic wave weakens, until sound disappearance, then setting by damping sound insulation felt
Meter, damping sound insulation felt have many advantages, such as that sound insulation, fire-retardant and environmental and durable, the double-deck sound insulation protect, solve generation noise, working
When influence people working efficiency the problem of.
Detailed description of the invention
Fig. 1 faces partial structural diagram for the utility model；
Fig. 2 is the side view partial structural diagram of the utility model；
Fig. 3 is the local connection schematic diagram of cutting blade and cutter in the utility model Fig. 1；
Fig. 4 is the structural schematic diagram of the utility model Fig. 1 middle (center) bearing.
In figure: 1, shell；2, sound-proof material；3, damping sound insulation felt；4, cutting blade；5, cutter；6, motor；7, bearing；
8, the first rotation axis；9, the first belt pulley；10, belt；11, the second belt pulley；12, the second rotation axis；13, fixed plate；14, broken
Paper machine entrance；15, shredded paper exports；16, fixed frame；17, steel ball；18, outer ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of shredder cutter device, including shell
1, the inside of shell 1 is equipped with motor 6, and the output end of motor 6 and the second rotation axis 12 are rotatablely connected, and the lower section of motor 6 is solid
Surely there is fixed plate 13, and the second rotation axis 12 is fixedly connected by the bearing 7 of fixed plate 13 with the second belt pulley 11, bearing 7 wraps
Outer ring 18 is included, and the inner wall of outer ring 18 is fixed with fixed frame 16, the steel ball 17 and the second rotation axis 12 inside fixed frame 16 roll
Connection, the second belt pulley 11 is by belt 10 and the rotation connection of the first belt pulley 9, and the upper end of the first belt pulley 9 is fixed with the
One rotation axis 8, the first rotation axis 8 passes through fixed plate 13 and 1 upper bearing (metal) 7 of shell is rotatablely connected, and the outer wall of the first rotation axis 8 is solid
Surely there is cutting blade 4, the cutter 5 fixed with 1 inner wall of shell of cutting blade 4 are arranged alternately, and the left and right end of cutter 5 bonds
There is damping sound insulation felt 3, sound-proof material 2 is bonded on damping sound insulation felt 3, sound-proof material 2 and damping sound insulation felt 3 are set, sound-proof material 2 is passed through
Design, object vibration generates sound, and sound wave transmits in air, and cotton has stringy texture, by nothing when sound wave passes through cotton
The reflection of number fiber is overlapped mutually, collides, and is converted into thermal energy by acoustic wave energy, and intensity of acoustic wave weakens, until sound disappearance, then
By the design of damping sound insulation felt 3, damping sound insulation felt 3 has many advantages, such as sound insulation, fire-retardant and environmental and durable, the double-deck sound insulation protection,
The problem of solving generation noise, influencing the working efficiency of people at work, 1 front end of shell offers shredder entrance 14,
The rear end of shell 1 offers shredded paper outlet 15, setting cutting blade 4, cutter 5, the first rotation axis 8, belt 10 and second turn
Moving axis 12, when use, power on, and the output end of motor 6 is by the second rotation axis 12 and the rotation connection of the second belt pulley 11, and the
Two belt pulleys 11 are rotatablely connected by belt 10 and the first belt pulley 9, and the first rotation axis 8 of the upper end of the first belt pulley 9 is worn
It crosses fixed plate 13 and 1 upper bearing (metal) 7 of shell is rotatablely connected, and the outer wall of the first rotation axis 8 is fixed with cutting blade 4, and cutter
The cutter 5 fixed with 1 inner wall of shell of piece 4 are arranged alternately, so that the operating of motor 6 drives cutting blade 4 in the first rotation axis 8 to revolve
Turn, achievees the effect that cut the scraps of paper, used single shaft, and cutting effect is all good, solved using twin shaft cutter 5, increase
The problem of power consumption, not energy-efficient and environmental protection.
Working principle: powering on when use, and the output end of motor 6 passes through the second rotation axis 12 and 11 turns of the second belt pulley
Dynamic connection, the second belt pulley 11 is rotatablely connected by belt 10 and the first belt pulley 9, and the first of the upper end of the first belt pulley 9
Rotation axis 8 passes through fixed plate 13 and 1 upper bearing (metal) 7 of shell is rotatablely connected, and the outer wall of the first rotation axis 8 is fixed with cutting blade 4,
And the cutter 5 that cutting blade 4 is fixed with 1 inner wall of shell are arranged alternately, and are cut in the first rotation axis 8 so that the operating of motor 6 drives
Cutting blade 4 rotates, and achievees the effect that cut the scraps of paper, has used single shaft, and cutting effect is all good, solved using twin shaft cutter
5, increase power consumption, the problem of not energy-efficient and environmental protection, by the design of sound-proof material 2, object vibration generates sound, and sound wave is in sky
Transmitted in gas, cotton has stringy texture, when sound wave passes through cotton by the reflection of countless fibers, be overlapped mutually, collide, by sound wave
Energy is converted into thermal energy, and intensity of acoustic wave weakens, and until sound disappearance, then passes through the design of damping sound insulation felt 3, damping sound insulation felt 3
Have many advantages, such as that sound insulation, fire-retardant and environmental and durable, the double-deck sound insulation protection solve generation noise, influence people's at work
The problem of working efficiency.
It can to sum up obtain, the utility model passes through setting sound-proof material 2, damping sound insulation felt 3, cutting blade 4, cutter 5, first
Rotation axis 8, belt 10 and the second rotation axis 12, solve using twin shaft cutter 5, increase power consumption, not energy-efficient and environmental protection,
The problem of generating noise, influencing the working efficiency of people at work.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of shredder cutter device, including shell (1), it is characterised in that: the inside of the shell (1) is equipped with motor
(6), and the output end of motor (6) and the second rotation axis (12) are rotatablely connected, and are fixed with fixed plate below the motor (6)
(13), and the second rotation axis (12) is fixedly connected by the bearing (7) of fixed plate (13) with the second belt pulley (11), the bearing
It (7) include outer ring (18), and the inner wall of outer ring (18) is fixed with fixed frame (16), second belt pulley (11) passes through belt
(10) it is rotatablely connected with the first belt pulley (9), and the upper end of the first belt pulley (9) is fixed with the first rotation axis (8), described first
Rotation axis (8) passes through fixed plate (13) and shell (1) upper bearing (metal) (7) is rotatablely connected, and the outer wall of the first rotation axis (8) is fixed with
Cutting blade (4), the cutting blade (4) cutter (5) fixed with shell (1) inner wall are arranged alternately, and cutter (5)
Left and right end is bonded with damping sound insulation felt (3), and the rear end of the shell (1) offers shredded paper outlet (15).
2. a kind of shredder cutter device according to claim 1, it is characterised in that: shell (1) front end opens up
There are shredder entrance (14).
3. a kind of shredder cutter device according to claim 1, it is characterised in that: fixed frame (16) inside
Steel ball (17) and the second rotation axis (12), which roll, to be connected.
4. a kind of shredder cutter device according to claim 1, it is characterised in that: on the damping sound insulation felt (3)
It is bonded with sound-proof material (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820950293.3U CN208679372U (en) | 2018-06-20 | 2018-06-20 | A kind of shredder cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820950293.3U CN208679372U (en) | 2018-06-20 | 2018-06-20 | A kind of shredder cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208679372U true CN208679372U (en) | 2019-04-02 |
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ID=65878591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820950293.3U Active CN208679372U (en) | 2018-06-20 | 2018-06-20 | A kind of shredder cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208679372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772154A (en) * | 2018-06-20 | 2018-11-09 | 新乡市振英机械设备有限公司 | A kind of shredder cutter device |
-
2018
- 2018-06-20 CN CN201820950293.3U patent/CN208679372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772154A (en) * | 2018-06-20 | 2018-11-09 | 新乡市振英机械设备有限公司 | A kind of shredder cutter device |
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