CN209122048U - A kind of paper extraction machine being easy to assemble and disassemble transfer roller component - Google Patents
A kind of paper extraction machine being easy to assemble and disassemble transfer roller component Download PDFInfo
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- CN209122048U CN209122048U CN201821252105.6U CN201821252105U CN209122048U CN 209122048 U CN209122048 U CN 209122048U CN 201821252105 U CN201821252105 U CN 201821252105U CN 209122048 U CN209122048 U CN 209122048U
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- transfer roller
- roller component
- extraction machine
- paper
- paper extraction
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Abstract
The utility model discloses a kind of paper extraction machines for being easy to assemble and disassemble transfer roller component, it is related to the technical field of roll paper feedway, it aims to solve the problem that when transfer roller can not export roll paper in paper extraction machine, it is difficult to transfer roller taking out the technical issues of repairing, its key points of the technical solution are that including paper extraction machine box, transfer roller component in paper extraction machine box is set, it further include the paper tube pedestal being oppositely arranged in paper extraction machine box and roll shaft base, the transfer roller component engages with roll shaft base close to the side of paper tube pedestal, the gap that transfer roller component is protruded into and taken out for manpower is equipped between the roll shaft base and paper tube pedestal, operator opens paper extraction machine box, utilize the gap between roll shaft base and paper tube pedestal, the transfer roller component being fastened in roll shaft base is taken out into transfer roller component out of gap, so as to smoothly be tieed up to transfer roller component Shield, and then be conducive to transfer roller component and smoothly export roll paper.
Description
Technical field
The utility model relates to roll paper feedway, more specifically, it relates to which a kind of be easy to assemble and disassemble transfer roller component
Paper extraction machine.
Background technique
With the improvement of living standards, demand of the people to day common paper is increasing, especially to the demand of roll paper, volume
It is local that paper is widely used in family, public restroom and hotel etc..
Authorization Notice No. discloses a kind of automatic paper extraction machine for the Chinese patent of CN204561971U in existing patent, including
Box body, paper tube, pressure roller, transfer roller, deposits paper groove, cutting rod, battery case, battery and circuit board, the box body at paper tube fixing axle
Intermediate position is equipped with paper tube fixing axle, which is equipped with paper tube, and paper tube sleeve is in paper tube fixing axle；The pressure roller is set
Above paper tube, transfer roller is equipped at the exit slot of box body；It is equipped on the outside of the box body and deposits paper groove, this is deposited to be equipped with above paper groove and cut
Cut item；It is fixed on box body at the top of the cutting rod；It is additionally provided with battery case at the top of the box body, battery case is connect with circuit board,
Control module is equipped in the circuit board.
The prior art is that roll paper output paper extraction machine is driven using two transfer rollers of the motor driven being arranged in paper extraction machine,
In use process, transfer roller may be damaged, and the disassembly process of transfer roller is mostly time-consuming and laborious.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide one kind to be easy to assemble and disassemble transfer roller component
Paper extraction machine, can be convenient installing and dismounting transfer roller component, be conducive to repair it, so as to facilitate transfer roller to export
Roll paper.
To achieve the above object, the utility model provides following technical solution:
A kind of paper extraction machine being easy to assemble and disassemble transfer roller component, including paper extraction machine box, the transfer roller being arranged in paper extraction machine box
Component, further includes the paper tube pedestal being oppositely arranged in paper extraction machine box and roll shaft base, the transfer roller component and roll shaft bottom
The side engaging for seating against nearly paper tube pedestal, is equipped between the roll shaft base and paper tube pedestal and protrudes into for manpower and take out transfer roller
The gap of component.
By using above-mentioned technical proposal, operator opens paper extraction machine box, using between roll shaft base and paper tube pedestal
The transfer roller component being fastened in roll shaft base is taken out transfer roller component, so as to smoothly to transmission by gap out of gap
Roll assembly is safeguarded, and then is conducive to transfer roller component and is smoothly exported roll paper.
Further, transfer roller component both ends are equipped with U-shaped card seat, the roll shaft base both ends be equipped with it is U-shaped
Deck engages and the card slot that is connected to gap, and the side side wall of the card slot engages with U-shaped card seat, other side side wall is to vertical paper
The direction of cylinder pedestal extends.
It by using above-mentioned technical proposal, operates human hand held transfer roller groups part and rotates, so that rotation U-shaped card seat be driven to exist
Rotation in card slot, then takes out transfer roller component from gap, is conducive to fast convenience and takes out transfer roller component from gap.
Further, transfer roller component both ends are equipped with the fixture block engaged with the notch of U-shaped card seat, the fixture block
Roof engages with the inner sidewall of card slot.
By using above-mentioned technical proposal, engaged using the roof of fixture block with the inner sidewall of card slot, is passed so as to increase
The contact area for sending roll assembly to engage with card slot effectively improves stability of the transfer roller component in card slot.
Further, the card slot includes the engaging side engaged with fixture block and to paper extraction machine box top close to the inner wall of fixture block
The length of the extension edge that wall side extends, the engaging side is less than the length of fixture block.
By using above-mentioned technical proposal, is engaged using engaging side with fixture block, prolonged using extension edge to paper extraction machine box roof
It stretches, so as to increase the width of card slot opening, is conducive to convenient operation people and takes out transfer roller component.
Further, the transfer roller component includes driven gear, and the roll shaft base is set close to one end of driven gear
There is the driving gear engaged with driven gear, one end of the roll shaft base is equipped with the sky for driving gear, driven gear installation
Gap, the gap are connected to card slot.
By using above-mentioned technical proposal, using the gap of roll shaft base, so as to accommodate driving gear and driven tooth
Wheel is conducive to rotate using actuator driving driving gear, driven wheel, so as to smoothly export roll paper；Operator, which rotates, to be passed
When sending roll assembly, so as to smoothly take out driven gear from gap, is conducive to operator and driven gear is carried out
The operations such as oil, maintenance.
Further, transfer roller component both ends are equipped with fixed block, the card slot far from the inner wall of fixture block be equipped with
The groove of fixed block engaging, the groove width of the groove are greater than or equal to the width of fixed block.
By using above-mentioned technical proposal, engaging using fixed block with groove is conducive to reinforce transfer roller component and roller
The stability of axis pedestal installation.
Further, the transfer roller component is equipped with the grip part grabbed for manpower close to the edge of paper tube pedestal.
By using above-mentioned technical proposal, operator holds grip part, is conducive to conveniently rotate transfer roller component
Then transfer roller component is taken out out of roll shaft base.
Further, the roll shaft base is located at the cavity for being equipped with below transfer roller component and protruding into for manpower.
By using above-mentioned technical proposal, using cavity, is conducive to operator is facilitated to protrude into hand in roll shaft base and take out
Transfer roller component.
In conclusion the utility model has the following beneficial effects:
1, using the engaging of gap and U-shaped card seat with card slot between roll shaft base and paper tube pedestal, thus operator
Transfer roller component can be taken out from roll shaft base, be conducive to repair transfer roller component；
2, the engaging using fixture block with U-shaped card slot, so as to increase the engaging between transfer roller component and roll shaft base
Stability；
3, using the grip part of transfer roller component, operator is so as to conveniently by transfer roller component from roll shaft bottom
It is taken out in seat.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram for embodying U-shaped card seat in embodiment, fixture block and card slot assembly；
Fig. 3 is the structural schematic diagram for embodying embodiment void and card slot；
Fig. 4 is the structural schematic diagram for embodying grip part and cavity in embodiment.
In figure: 1, paper extraction machine box；2, transfer roller component；21, U-shaped card seat；22, fixture block；23, driven gear；24, fixed
Block；25, grip part；3, paper tube pedestal；4, roll shaft base；41, card slot；42, engage side；43, extension edge；44, driving gear；
45, gap；46, groove；47, cavity；5, gap；6, ribs；7, notch.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
Referring to Fig.1, a kind of paper extraction machine being easy to assemble and disassemble transfer roller component, including paper extraction machine box 1 and setting are in paper extraction machine
Transfer roller component 2 in box 1 further includes the paper tube pedestal 3 being oppositely arranged in paper extraction machine box 1 and roll shaft base 4, transfer roller
Component 2 engages with roll shaft base 4 close to the side of paper tube pedestal 3, is equipped between roll shaft base 4 and paper tube pedestal 3 and stretches for manpower
Enter and take out the gap 5 of transfer roller component 2；Operator opens paper extraction machine box 1, hand is protruded into gap 5, by transfer roller component 2
It is taken out along gap 5, so as to be repaired to transfer roller component 2.
Referring to Fig. 2,2 both ends of transfer roller component are equipped with U-shaped card seat 21, and 4 both ends of roll shaft base are equipped with and U-shaped card seat 21
Engage and with gap 5(referring to Fig.1) card slot 41 that is connected to, the side side wall of card slot 41 engages with U-shaped card seat 21, other side side wall
Horizontal extension to the right, 2 both ends of transfer roller component are equipped with the fixture block 22 engaged with the U-shaped notch 7 of U-shaped card seat 21, fixture block 22
Top surface engages with the inner sidewall of card slot 41；In notch 7 using 22 deck U-shaped card seat 21 of fixture block, pass through the side wall of U-shaped card seat 21
Engage with the roof of fixture block 22 with card slot 41, so as to which transfer roller component 2 to be fixed in roll shaft base 4.
Referring to Fig. 2,2 both ends of transfer roller component are equipped with fixed block 24, and fixed block 24 preferentially uses cylindrical body, and card slot 41 is remote
Inner wall from fixture block 22 is equipped with the groove 46 engaged with fixed block 24, and groove 46 preferentially uses the groove 46 of semicylinder, groove
46 groove width is greater than or equal to the width of fixed block 24；Engaged using fixed block 24 with groove 46, to further strengthen transmission
The mounting stability of roll assembly 2 and roll shaft base 4.
Referring to Fig. 2, card slot 41 includes the engaging side 42 engaged with fixture block 22 and to paper extraction machine close to the inner wall of fixture block 22
Box 1(is referring to Fig.1) roof side extend extension edge 43, engaging side 42 length be less than fixture block 22 length；Utilize extension edge
43 can expand the opening of card slot 41, so that operator be facilitated to take out transfer roller component 2 from paper extraction machine box 1.
Referring to Fig. 3, transfer roller component 2 includes driven gear 23, roll shaft base 4 close to one end of driven gear 23 be equipped with
The driving gear 44 that driven gear 23 engages, one end of roll shaft base 4 are equipped with the sky installed for driving gear 44, driven gear 23
Gap 45, gap 45 are connected to card slot 41；It is engaged by driven gear 23 with driving gear 44, so as to be driven using actuator
Driving gear 44, driven gear 23 rotate, and transfer roller component 2 is so as to sending out paper；Utilize the sky being connected to card slot 41
Gap 45, so as to smoothly take out transfer roller component 2 out of roll shaft base 4.
Referring to Fig. 4, transfer roller component 2 close to paper tube pedestal 3(referring to Fig.1) edge be equipped with the gripping grabbed for manpower
Portion 25, the edge of transfer roller component 2 extend the arc thin-wall of a quarter circle to 3 side of paper tube pedestal, arc thin-wall
Bottom wall is equipped with ribs 6 towards the bottom wall of paper extraction machine box 1 between the bottom wall and edge of arc thin-wall, roll shaft base 4 is located at transmission
The cavity 47 protruded into for manpower is equipped with below roll assembly 2；Operator protrudes into hand in cavity 47, holds grip part 25, so as to
Transfer roller component 2 to be taken out.
Working principle is as follows: operator opens paper extraction machine box 1, and hand is protruded into gap 5, holds and rotates transfer roller component
2, transfer roller component 2 is taken out, from roll shaft base 4 then so as to repair to transfer roller component 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of paper extraction machine for being easy to assemble and disassemble transfer roller component, including paper extraction machine box (1), the biography being arranged in paper extraction machine box (1)
Send roll assembly (2), it is characterised in that: further include the paper tube pedestal (3) being oppositely arranged in paper extraction machine box (1) and roll shaft base
(4), the transfer roller component (2) and roll shaft base (4) engages close to the side of paper tube pedestal (3), the roll shaft base (4) and
The gap (5) that transfer roller component (2) are protruded into and taken out for manpower is equipped between paper tube pedestal (3).
2. a kind of paper extraction machine for being easy to assemble and disassemble transfer roller component according to claim 1, it is characterised in that: the transfer roller
Component (2) both ends are equipped with U-shaped card seat (21), roll shaft base (4) both ends be equipped with engage with U-shaped card seat (21) and with
The card slot (41) of gap (5) connection, the side side wall of the card slot (41) engages with U-shaped card seat (21), other side side wall is to vertical
The direction of paper tube pedestal (3) extends.
3. a kind of paper extraction machine for being easy to assemble and disassemble transfer roller component according to claim 2, it is characterised in that: the transfer roller
Component (2) both ends are equipped with the fixture block (22) engaged with the notch (7) of U-shaped card seat (21), the top surface of the fixture block (22) and card
The inner sidewall of slot (41) engages.
4. a kind of paper extraction machine for being easy to assemble and disassemble transfer roller component according to claim 3, it is characterised in that: the card slot
(41) inner wall close to fixture block (22) includes the engaging side (42) engaged with fixture block (22) and to paper extraction machine box (1) roof side
The length of the extension edge (43) of extension, engaging side (42) is less than the length of fixture block (22).
5. a kind of paper extraction machine for being easy to assemble and disassemble transfer roller component according to claim 1, it is characterised in that: the transfer roller
Component (2) includes driven gear (23), and the roll shaft base (4) is equipped with close to the one end of driven gear (23) and driven gear
(23) driving gear (44) engaged, one end of the roll shaft base (4) is equipped with pacifies for driving gear (44), driven gear (23)
The gap (45) of dress, the gap (45) are connected to card slot (41).
6. a kind of paper extraction machine for being easy to assemble and disassemble transfer roller component according to claim 3, it is characterised in that: the transfer roller
Component (2) both ends are equipped with fixed block (24), and the card slot (41) is equipped with far from the inner wall of fixture block (22) blocks with fixed block (24)
The groove (46) of conjunction, the groove width of the groove (46) are greater than or equal to the width of fixed block (24).
7. a kind of paper extraction machine for being easy to assemble and disassemble transfer roller component according to claim 1, it is characterised in that: the transfer roller
Component (2) is equipped with the grip part (25) grabbed for manpower close to the edge of paper tube pedestal (3).
8. a kind of paper extraction machine for being easy to assemble and disassemble transfer roller component according to claim 1, it is characterised in that: the roll shaft bottom
Seat (4) is located at the cavity (47) for being equipped with below transfer roller component (2) and protruding into for manpower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252105.6U CN209122048U (en) | 2018-08-04 | 2018-08-04 | A kind of paper extraction machine being easy to assemble and disassemble transfer roller component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252105.6U CN209122048U (en) | 2018-08-04 | 2018-08-04 | A kind of paper extraction machine being easy to assemble and disassemble transfer roller component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209122048U true CN209122048U (en) | 2019-07-19 |
Family
ID=67227421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252105.6U Active CN209122048U (en) | 2018-08-04 | 2018-08-04 | A kind of paper extraction machine being easy to assemble and disassemble transfer roller component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209122048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112006589A (en) * | 2020-08-21 | 2020-12-01 | 河南希罗电子科技有限公司 | Paper outlet box based on three-roller shaft paper taking mechanism |
-
2018
- 2018-08-04 CN CN201821252105.6U patent/CN209122048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112006589A (en) * | 2020-08-21 | 2020-12-01 | 河南希罗电子科技有限公司 | Paper outlet box based on three-roller shaft paper taking mechanism |
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