CN205925912U - Rub paper mechanism and kneader with hands - Google Patents
Rub paper mechanism and kneader with hands Download PDFInfo
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- CN205925912U CN205925912U CN201620710654.8U CN201620710654U CN205925912U CN 205925912 U CN205925912 U CN 205925912U CN 201620710654 U CN201620710654 U CN 201620710654U CN 205925912 U CN205925912 U CN 205925912U
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- paper
- guiding roll
- rubbing mechanism
- platform
- rolling wheel
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Abstract
The utility model provides a rub paper mechanism with the hands, include with the mount that the machine case was fixed, pickup roller axle, the cover of installing on the mount are located the epaxial pickup roller of pickup roller, locate pickup roller below and with fixed first support cardboard of mount and the second of locating first support cardboard end top and being connected to paper separation mechanism hold in the palm the cardboard. Compared with the prior art, the utility model discloses a scheme is equipped with with notch resistance skin through the below at pickup roller, increases the bottom paper and rubs the frictional force between the paper mechanism with the hands for when pickup roller rubbed the paper of top layer with the hands, the bottom paper was brought into the shredded paper cutter in company with the top layer paper. When many adhesions on the paper, because paper adhesion end contacts with pickup roller earlier, the paper of many adhesions can pass through under pickup roller's effect together smoothly to get into shredded paper mechanism and smash, and be unlikely to the card paper.
Description
Technical field
This utility model is related to office equipment technical field, specifically, this utility model be related to a kind of paper-rubbing mechanism and
It is provided with the shredder of this paper-rubbing mechanism.
Background technology
Normally, shredder needs user to hold paper and paper is put into shredded paper mouth can carry out shredded paper operation, and
In routine work and life, using needing during shredder, the number of paper pulverized is generally larger, needs user to keep always
Continue by shredder to place paper to shredded paper mouth.Market the shredder with automatic feed at present, without using
Person, in other waiting and paper feeding, drastically increases the work efficiency of user.
But what current shredder only enabled that sheet-fed opens pulverize it is impossible to solve the powder of the paper that multiple are sticked together
Broken, that is, need the staple on the paper of multiple adhesions of manual demolition or carry out shredded paper again after manually paper being separated, no
Phenomenon paperboard then easily makes shredded paper work cannot be carried out, and is on the other hand also easily destroyed machine.
Utility model content
Main purpose of the present utility model is intended to overcome the deficiencies in the prior art, provides one kind to enable multiple adhesion paper
The paper-rubbing mechanism passing through.
Another object of the present utility model aims to provide a kind of the broken of automatic paper shredding operation enabling multiple adhesion paper
Paper machine.
To achieve these goals, this utility model provides technical scheme below：
A kind of paper-rubbing mechanism, including the fixed mount fixing with described cabinet, the pickup wheel shaft being arranged on fixed mount, sheathed
Paper-sheets rolling wheel on described pickup wheel shaft, below paper-sheets rolling wheel and first paper platform fixing with described fixed mount and located at the
Above one paper platform end and connect to the second paper platform of paper distributing mechanism.
Further, also include the resistance skin between described paper-sheets rolling wheel and the first paper platform, described resistance skin with
The corresponding position of described paper-sheets rolling wheel offers the first slot to make way.
Further, also include being folded between described second paper platform and resistance skin and its one end is from the second paper platform
The paper feeding piece that exposes of front end, described paper feeding piece offers second at the corresponding position of the first slot to make way with described resistance skin
Slot to make way.
Preferably, described paper feeding piece is made up of metal material.
Further, described first paper platform is hinged with described fixed mount, sets below the end of described first paper platform
There is the flexible member offseting with described first supporting plate.
Preferably, described flexible member is compression spring or shell fragment.
Further, also include being arranged on fixed mount and be located at described paper-sheets rolling wheel front end leads paper unit, described leads paper
Unit has leads paper path for dredge paper.
Further, described paper unit of leading includes being arranged on described fixed mount and parallel to described pickup wheel shaft first
Paper guiding roll axle and the second paper guiding roll axle, described first paper guiding roll axle and the second paper guiding roll axle are arranged with multigroup first respectively and lead paper
Wheel and the second paper guiding roll, described first paper guiding roll and the second paper guiding roll lead paper path described in jointly limiting.
Further, described first paper guiding roll and the second paper guiding roll are gear.
This utility model also provides a kind of shredder, including offering the cabinet of paper feed port and broken in cabinet thereon
Mechanism of paper, also includes paper-rubbing mechanism as above.
Compared to existing technology, scheme of the present utility model has advantages below：
(1) notched resistance skin is provided with by the lower section in paper-sheets rolling wheel, increases between bottom paper and paper-rubbing mechanism
Frictional force is so that in the paper of paper-sheets rolling wheel rubbing top layer, bottom paper is brought into paper shredding cutters in company with top layer paper.Work as paper
During multiple adhesions, because paper adhesion end is first contacted with paper-sheets rolling wheel, the paper of multiple adhesions can be together in the presence of paper-sheets rolling wheel
Pass through, pulverized hence into paper shredder, and be unlikely to paperboard.
(2) it is provided with paper feeding piece above resistance skin, reduce the friction when entering paper-rubbing mechanism for the bottom paper, make paper
Can successfully be sent on the toothed edge of paper-sheets rolling wheel, ensure being smoothed out of pickup operation；
(3) described first tray paper front edge of board is provided with rotating shaft (hinged with cabinet) so that the first paper platform can rotate around the axis；
In addition, being provided with, below the first paper platform end, the flexible member offseting with this paper platform, thicker and/or quantity is more in paper
In the case of (i.e. the gross weight of paper is larger), flexible member be compressed into and make the first paper platform adaptability move down with ensure
The passing through of paper, and the first paper platform resets after paper passes through in the presence of flexible member upwards；
(4) lead the first paper guiding roll of paper unit described in and the second paper guiding roll jointly limits one and leads paper path in order to dredge paper
, it is to avoid paper gets lodged in the position of exit slot.
The aspect that this utility model adds and advantage will be set forth in part in the description, and these will be from explained below
In become obvious, or recognized by practice of the present utility model.
Brief description
The above-mentioned and/or additional aspect of this utility model and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and easy to understand, wherein：
Fig. 1 is the axonometric chart of paper-rubbing mechanism of the present utility model；
Fig. 2 is the side view of paper-rubbing mechanism of the present utility model；
Fig. 3 is the axonometric chart of the second embodiment of paper-rubbing mechanism of the present utility model；
Fig. 4 is the side view of the paper-rubbing mechanism shown in Fig. 2.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary, is only used for explaining this utility model, and can not be construed to of the present utility model
Limit.
It is right that paper-rubbing mechanism of the present utility model is applicable to needs as various in shredder, printer, photocopier, scanner unit etc.
Paper is fixed the office equipment of operation.The present embodiment is taking shredder as a example.For ease of description, definition paper along during shredded paper
The one end opening direction of advance is front end, and one end in contrast is end.
As depicted in figs. 1 and 2, paper-rubbing mechanism 200 of the present utility model, including fixed mount 201, is installed on described fixed mount
On pickup wheel shaft 202, the paper-sheets rolling wheel 203 being sheathed on described pickup wheel shaft, located at paper-sheets rolling wheel 203 lower section and and fixed mount
201 the first fixing paper platforms 206 and and be connected to the of described paper distributing mechanism 100 above the first paper platform 206 end
Two paper platforms 207.
In the present embodiment, described pickup wheel shaft 202 is placed with five described paper-sheets rolling wheels 203 with certain interval.At it
In his embodiment, the number of described paper-sheets rolling wheel 203 can suitably increase according to actual needs or reduce.
In order to increase the frictional force between bottom paper and paper-rubbing mechanism, paper-rubbing mechanism 200 of the present utility model also includes
Located at described paper-sheets rolling wheel 203 lower section and the resistance skin 204 with the first slot to make way.Described first slot to make way corresponds to described stranding
Paper wheel 203 is arranged, so that the bottom of described paper-sheets rolling wheel 203 can partially pass through described first slot to make way.Described resistance skin 204 is rubber
Glue resistance skin or described resistance skin 204 are made up of the material that other have larger frictional force, such as silica gel etc..Described resistance skin
204 effectively increase the frictional force between bottom paper and paper-rubbing mechanism 200, prevent bottom paper from being carried in company with top layer paper
Enter paper shredding cutters.
Incorporated by reference to Fig. 2, paper-rubbing mechanism 200 of the present utility model also include located at described resistance skin 204 top and with described
The partly overlapping paper feeding piece 205 of resistance skin 204, the first slot to make way of the corresponding described paper-sheets rolling wheel 203 in front end of described paper feeding piece 205
It is provided with the second slot to make way.Described paper feeding piece 205 has smooth surface, in the present embodiment for five metals paper feeding piece, real at other
Apply in example and can be made up of other lubricious material, such as glass etc..Smooth paper feeding piece 205 is set above resistance skin 204, can
Reduce the friction when entering paper-rubbing mechanism for the bottom paper, so that paper is successfully sent on the toothed edge of paper-sheets rolling wheel 203, protect
Hinder being smoothed out of pickup operation.
Further, as shown in Fig. 2 the front end of described first paper platform 206 is hinged with fixed mount, described fixed mount 201
Position positioned at described first paper platform 206 lower section is provided with holding tank 209.It is provided with its bullet of flexible member 208 in this holding tank 209
It is pressed between described first paper platform and described fixed mount.Described flexible member 208 is preferably compression spring or shell fragment elasticity unit
Part.
Taking shredder as a example, when paper-rubbing mechanism 200 of the present utility model operationally, first paper is placed in described second support
Above cardboard 207.
When there is not the situation of multiple adhesions in paper, paper passes through the second paper platform 207 and the first paper platform one by one
206, successfully it is sent on the toothed edge of paper-sheets rolling wheel 203 by smooth paper feeding piece 205, in paper-sheets rolling wheel 203 rubbing top layer
During paper, described resistance skin 204 effectively increases the frictional force of bottom paper, prevents bottom paper from following top layer paper and is brought into
Paper shredding cutters.
Being sticked together when there are multiple paper, the adhesion end of paper to be comminuted need to be positioned over institute near paper-sheets rolling wheel 203
State above the second paper platform 207, paper is successfully sent on the toothed edge of paper-sheets rolling wheel 203 by smooth paper feeding piece 205,
During the paper of paper-sheets rolling wheel 203 rubbing top layer, because multiple paper are sticked together, therefore the paper of adhesion can be brought into shredded paper jointly
Cutter, and bottom be not subject to the frictional force of described resistance skin 204 with the paper of top layer paper adhesion because of it, without following top
Layer paper is brought into paper shredding cutters.
When paper thickening to be comminuted or increasing number, because the first paper platform 206 bottom is provided with rotating shaft, under its top
Side is provided with flexible member compression spring, therefore described first paper platform 206 can move down because of paper sheet thickness adaptability to increase paper-sheets rolling wheel
Gap and described resistance skin between, and then ensure passing through of paper, now, described compression spring is compressed；Work as paper
By rear, described second paper platform can reset under the elastic force effect of flexible member compression spring upwards.
Fig. 3 and Fig. 4 shows second embodiment of the present utility model, and the present embodiment is a kind of improvement side of first embodiment
Case, it thes improvement is that：
What described paper-rubbing mechanism 200 also included being arranged on fixed mount 201 and was located at described paper-sheets rolling wheel 203 front end leads paper list
First (non-label, similarly hereinafter), described lead paper unit and have lead paper path in order to dredge paper.Described paper unit of leading includes being arranged on
On described fixed mount 201 and the first paper guiding roll axle 210 parallel to described pickup wheel shaft 202 and the second paper guiding roll axle 212, described
First paper guiding roll axle 210 is corresponding with the second paper guiding roll axle 212 to be arranged with multigroup first paper guiding roll 211 and the second paper guiding roll 213,
Described first paper guiding roll 211 and the second paper guiding roll 213 lead paper path described in jointly limiting.
In the present embodiment, described first paper guiding roll axle 210 and described second paper guiding roll axle 212 and described pickup wheel shaft
202 synchronous axial system, you can have same motor control to rotate.In other embodiments, described first paper guiding roll axle 210 and described
Second paper guiding roll axle 212 and described pickup wheel shaft 202 are asynchronous, can be rotated by different motor controls respectively.
Further, described first paper guiding roll 211 and the second paper guiding roll 213 are gear, and its outer peripheral edge forms crown, and
Described first paper guiding roll 211 is configured to rotate counterclockwise, the second paper guiding roll 213 is configured to rotate clockwise, when paper enters
When leading paper path described in entering, the crown of described first paper guiding roll 211 and described second paper guiding roll 213 respectively from the lower section of paper and
Overlying contact simultaneously extrudes paper, thus drive paper pass through described in lead paper path transmission to described paper shredder 300, thus
Avoid paper to get lodged in the position of exit slot, and then dredge paper.
In other embodiments, described first paper guiding roll 211 is configured to rotate counterclockwise, described second paper guiding roll
213 do not rotate, or described first paper guiding roll 211 does not rotate, and described second paper guiding roll 213 is configured to rotate clockwise.When
When leading paper path described in paper entrance, the crown of described first paper guiding roll 211 and described second paper guiding roll 213 is respectively from paper
Above and below contacts and extrudes paper, thus drive paper pass through described in lead paper path transmission to described paper shredding cutters,
Thus avoiding paper to get lodged in the position of exit slot, and then dredge paper.
This utility model further relates to a kind of shredder applying above-mentioned paper-rubbing mechanism.Described shredder includes paper shredder
With above-mentioned paper-rubbing mechanism.When shredder works, if there is not the situation of multiple adhesions in paper, paper passes through the second support one by one
Cardboard 207 and the first paper platform 206, are successfully sent on the toothed edge of paper-sheets rolling wheel 203 by smooth paper feeding piece 205,
During the paper of paper-sheets rolling wheel 203 rubbing top layer, described resistance skin 204 effectively increases the frictional force of bottom paper, prevents bottom paper
Following top layer paper is brought into paper shredder.
When multiple paper of presence are sticked together, the adhesion end of paper to be comminuted need to be positioned near paper-sheets rolling wheel 203
Above described second paper platform 207, paper is successfully sent on the toothed edge of paper-sheets rolling wheel 203 by smooth paper feeding piece 205,
In the paper of paper-sheets rolling wheel 203 rubbing top layer, because multiple paper are sticked together, thus the paper of adhesion can jointly be brought into broken
Paper cutter, and bottom be not subject to the frictional force of described resistance skin 204 with the paper of top layer paper adhesion because of it, without following
Top layer paper is brought into paper shredding cutters.
When paper thickening to be comminuted or increasing number, because the first paper platform 206 bottom is provided with rotating shaft, under its top
Side is provided with flexible member compression spring, therefore described first paper platform 206 can move down because of paper sheet thickness adaptability to increase paper-sheets rolling wheel
Gap and described resistance skin between, and then ensure passing through of paper, now, described compression spring is compressed；Work as paper
By rear, described second paper platform can reset under the elastic force effect of flexible member compression spring upwards.
The above is only some embodiments of the present utility model it is noted that common skill for the art
For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of paper-rubbing mechanism is it is characterised in that include the fixed mount fixing with cabinet, the paper-sheets rolling wheel being arranged on fixed mount
Axle, the paper-sheets rolling wheel being sheathed on described pickup wheel shaft, below paper-sheets rolling wheel and first paper platform fixing with described fixed mount
And the second paper platform above the first paper platform end.
2. paper-rubbing mechanism as claimed in claim 1 it is characterised in that also include located at described paper-sheets rolling wheel and the first paper platform it
Between resistance skin, described resistance skin offers the first slot to make way in position corresponding with described paper-sheets rolling wheel.
3. paper-rubbing mechanism as claimed in claim 2 is it is characterised in that also include being folded in described second paper platform and resistance skin
Between and the paper feeding piece that exposes from the front end of the second paper platform of its one end, described paper feeding piece allowing with the first of described resistance skin
Position offers the second slot to make way at the corresponding position of groove.
4. paper-rubbing mechanism as claimed in claim 3 is it is characterised in that described paper feeding piece is made up of metal material.
5. paper-rubbing mechanism as claimed in claim 4 it is characterised in that described first paper platform hinged with described fixed mount,
It is provided with the flexible member offseting with described first supporting plate below the end of described first paper platform.
6. paper-rubbing mechanism as claimed in claim 5 is it is characterised in that described flexible member is compression spring or shell fragment.
7. paper-rubbing mechanism as claimed in claim 1 is it is characterised in that also including being arranged on fixed mount and being located at described pickup
Wheel front end lead paper unit, described lead paper unit and have lead paper path for dredge paper.
8. paper-rubbing mechanism as claimed in claim 7 is it is characterised in that described paper unit of leading includes being arranged on described fixed mount
And the first paper guiding roll axle parallel to described pickup wheel shaft and the second paper guiding roll axle, described first paper guiding roll axle and the second paper guiding roll
Multigroup first paper guiding roll and the second paper guiding roll are arranged with axle, described first paper guiding roll and the second paper guiding roll limit jointly respectively
Described lead paper path.
9. paper-rubbing mechanism as claimed in claim 8 is it is characterised in that described first paper guiding roll and the second paper guiding roll are gear.
10. a kind of shredder, including offering the cabinet of paper feed port and the paper shredder in cabinet thereon, its feature exists
In also including the paper-rubbing mechanism as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620710654.8U CN205925912U (en) | 2016-07-06 | 2016-07-06 | Rub paper mechanism and kneader with hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620710654.8U CN205925912U (en) | 2016-07-06 | 2016-07-06 | Rub paper mechanism and kneader with hands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205925912U true CN205925912U (en) | 2017-02-08 |
Family
ID=57928340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620710654.8U Active CN205925912U (en) | 2016-07-06 | 2016-07-06 | Rub paper mechanism and kneader with hands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205925912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277156A (en) * | 2018-09-20 | 2019-01-29 | 东莞市铂睿锋电子有限公司 | Automatic paper twisting mechanism and shredder |
-
2016
- 2016-07-06 CN CN201620710654.8U patent/CN205925912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109277156A (en) * | 2018-09-20 | 2019-01-29 | 东莞市铂睿锋电子有限公司 | Automatic paper twisting mechanism and shredder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |