CN107322522A - The device of upper rubber in a kind of adjustable pencil aluminium hoop - Google Patents
The device of upper rubber in a kind of adjustable pencil aluminium hoop Download PDFInfo
- Publication number
- CN107322522A CN107322522A CN201710523670.5A CN201710523670A CN107322522A CN 107322522 A CN107322522 A CN 107322522A CN 201710523670 A CN201710523670 A CN 201710523670A CN 107322522 A CN107322522 A CN 107322522A
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- CN
- China
- Prior art keywords
- groove
- inserted link
- fixedly connected
- adjustable
- rubber
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The present invention relates to pencil technical field of processing equipment, and disclose a kind of device of upper rubber in adjustable pencil aluminium hoop, including base, the upper surface of the base is fixedly connected with supporting leg, the top of the supporting leg is provided with motor, fixed sleeving is socketed with the output shaft of the motor, the fixed sleeving in the middle part of rotation dish left surface with being fixedly connected, fixed curved splint is fixedly connected with the middle part of the rotation dish right flank, the two ends of the fixed curved splint open up fluted.The device of upper rubber in adjustable pencil aluminium hoop, by setting fixed curved splint, groove, inserted link and adjustable arc clamping plate, according to different size of rubber, position of the inserted link in groove is adjusted, the first teeth and the second teeth are engaged, inserted link are withstood by clamp, it is spacing so as to carry out, reach that the effect of rubber specification is installed in regulation, use more facilitates, and improves practicality.
Description
Technical field
The present invention relates to pencil technical field of processing equipment, the dress of rubber is gone up in specially a kind of adjustable pencil aluminium hoop
Put.
Background technology
Pencil be it is a kind of be used for writing and drawing sketch a class, the history away from modern existing more than 400 years.Wherein, paint
The pencil of sketch is divided into all polymorphic types, and one end of pencil, which is generally installed, turns have rubber, for being carried out to writing and drawing sketch
Modification so that use and more facilitate, and Eraser with pencil holder erecting device in the market is mostly corresponding single specification pencil
With the size of rubber, have no idea to be adjusted, need to change when different size of rubber is installed and equipment is installed, then enter
Row is installed, and use is bothered very much.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of device of upper rubber in adjustable pencil aluminium hoop, solve
The problem of Eraser with pencil holder erecting device is unadjustable.
（Two）Technical scheme
To achieve the above object, the present invention provides following technical scheme：The device of upper rubber in a kind of adjustable pencil aluminium hoop,
Including base, the upper surface of the base is fixedly connected with supporting leg, and the top of the supporting leg is provided with motor, described
Fixed sleeving is socketed with the output shaft of motor, the fixed sleeving in the middle part of rotation dish left surface with being fixedly connected, institute
State and fixed curved splint is fixedly connected with the middle part of rotation dish right flank, the two ends of the fixed curved splint offer recessed
The first teeth are fixedly connected with the top of groove, and groove inner wall, the inside of the groove is plugged with inserted link, the side of the inserted link
Face is fixedly connected with the second teeth engaged with the first teeth, and the inserted link is located at one end and adjustable arc clamping plate outside groove
Two ends be fixedly connected, the front of the fixed curved splint offers the groove of communication groove, and the inside of groove is plugged with
Controller is installed on the left of the clamp overlapped with inserted link away from the second teeth one side, the base front surface.
It is preferred that, the opposite face of fixed curved splint and the adjustable arc clamping plate has been fixedly connected with rubber layer.
It is preferred that, the width of the clamp is adapted with the width of groove.
It is preferred that, the diameter of the driving motor output shaft is adapted with the diameter of fixed sleeving inwall.
It is preferred that, the width of the groove is 1.3 times of inserted link width.
（Three）Beneficial effect
Compared with prior art, the invention provides a kind of device of upper rubber in adjustable pencil aluminium hoop, possessing following has
Beneficial effect：
1st, the device of rubber is gone up in adjustable pencil aluminium hoop, passes through and fixed curved splint, groove, inserted link and arc of motion is set
Clevis plate, according to different size of rubber, the first teeth and the second teeth are engaged, led to by position of the regulation inserted link in groove
Clamp is crossed to withstand inserted link, thus carry out it is spacing, reached regulation install rubber specification effect, use more facilitate, improve
Practicality.
2nd, the device of rubber is gone up in adjustable pencil aluminium hoop, by setting rubber layer, increase friction is prevented in driving
It is not firm due to stepping up during motor drives turn disc installation rubber, cause the phenomenon that rubber drops occur, pass through
Restriction to clamp and groove, prevents clamp from being rocked during fixed inserted link, fixed effect is influenceed, by motor
The restriction of output shaft and fixed sleeving, can be changed to rotation dish, maintenance is more facilitated, by groove and inserted link
Limit, regulation inserted link after taking-up clamp is more facilitated.
Brief description of the drawings
Fig. 1 is structure front view of the present invention.
Fig. 2 is rotation dish structure sectional side view of the present invention.
Fig. 3 is A of the present invention schematic enlarged-scale view.
Fig. 4 is present invention part knot side view.
In figure：Curved splint, 7 grooves, 8 are fixed in 1 base, 2 supporting legs, 3 motors, 4 fixed sleevings, 5 rotation dish, 6
First teeth, 9 inserted links, 10 second teeth, 11 adjustable arc clamping plates, 12 grooves, 13 clamps, 14 controllers, 15 rubber layers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to a kind of device of upper rubber in Fig. 1-4, adjustable pencil aluminium hoop, including base 1, the upper table of base 1
Face is fixedly connected with supporting leg 2, and the top of supporting leg 2, which is provided with motor 3, the output shaft of motor 3, to be socketed with admittedly
Determine sleeve pipe 4, the diameter of the output shaft of motor 3 is adapted with the diameter of the inwall of fixed sleeving 4, by being exported to motor 3
The restriction of axle and fixed sleeving 4, can be changed to rotation dish 5, maintenance is more facilitated, and fixed sleeving 4 is left with rotation dish 5
It is fixedly connected in the middle part of side, fixed curved splint 6 is fixedly connected with the middle part of the right flank of rotation dish 5, fixed curved splint 6
Two ends, which are opened up, is fixedly connected with the first teeth 8 at the top of fluted 7, and the inwall of groove 7, the inside of groove 7 is plugged with inserted link
9, the width of groove 7 is 1.3 times of the width of inserted link 9, by the restriction to groove 7 and inserted link 9, makes to adjust after taking-up clamp 13 and inserts
Bar 9 more facilitates, and the one side of inserted link 9 is fixedly connected with the second teeth 10 engaged with the first teeth 8, and inserted link 9 is located at groove 7
Outside one end is fixedly connected with the two ends of adjustable arc clamping plate 11, by setting fixed curved splint 6, groove 7, the and of inserted link 9
Adjustable arc clamping plate 11, according to different size of rubber, position of the regulation inserted link 9 in groove 7, by the first teeth 8 and second
Teeth 10 are engaged, and are withstood inserted link 9 by clamp 13, thus carry out it is spacing, reached regulation install rubber specification effect, make
With more facilitating, practicality is improved, the opposite face of fixed curved splint 6 and adjustable arc clamping plate 11 has been fixedly connected with rubber
Layer 15, by setting rubber layer 15, increase friction prevents the process for driving rotation dish 5 to be rotatablely installed rubber in motor 3
In, it is not firm due to stepping up, cause the phenomenon that rubber drops occur, the front of fixed curved splint 6 offers communication groove 7
Groove 12, and the inside of groove 12 is plugged with the clamp 13 overlapped with inserted link 9 away from the one side of the second teeth 10, the width of clamp 13
Degree is adapted with the width of groove 12, by the restriction to clamp 13 and groove 12, prevents clamp 13 in the process of fixed inserted link 9
In rock, influence fixed effect, the positive left side of base 1 is provided with controller 14.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V civil powers, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In summary, the device of rubber is gone up in adjustable pencil aluminium hoop, passes through and fixed curved splint 6, groove is set
7th, inserted link 9 and adjustable arc clamping plate 11, according to different size of rubber, position of the regulation inserted link 9 in groove 7, by the first tooth
The teeth 10 of tooth 8 and second are engaged, and are withstood inserted link 9 by clamp 13, thus carry out it is spacing, reached regulation install rubber specification
Effect, use more facilitate, improve practicality, solve the problem of Eraser with pencil holder erecting device is unadjustable.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. the device of upper rubber in a kind of adjustable pencil aluminium hoop, including base（1）, it is characterised in that：The base（1）'s
Upper surface is fixedly connected with supporting leg（2）, the supporting leg（2）Top motor is installed（3）, the motor
（3）Output shaft on be socketed with fixed sleeving（4）, the fixed sleeving（4）With rotation dish（5）The middle part of left surface, which is fixed, to be connected
Connect, the rotation dish（5）Fixed curved splint is fixedly connected with the middle part of right flank（6）, the fixed curved splint（6）Two
End opens up fluted（7）, and groove（7）The first teeth are fixedly connected with the top of inwall（8）, the groove（7）Inside
It is plugged with inserted link（9）, the inserted link（9）One side be fixedly connected with and the first teeth（8）Second teeth of engagement（10）, institute
State inserted link（9）Positioned at groove（7）Outside one end and adjustable arc clamping plate（11）Two ends be fixedly connected, the fixed arc folder
Plate（6）Front offer communication groove（7）Groove（12）, and groove（12）Inside be plugged with and inserted link（9）Away from the
Two teeth（10）The clamp of one side overlap joint（13）, the base（1）Positive left side is provided with controller（14）.
2. the device of upper rubber in a kind of adjustable pencil aluminium hoop according to claim 1, it is characterised in that：It is described solid
Determine curved splint（6）With adjustable arc clamping plate（11）Opposite face be fixedly connected with rubber layer（15）.
3. the device of upper rubber in a kind of adjustable pencil aluminium hoop according to claim 1, it is characterised in that：The card
Plate（13）Width and groove（12）Width be adapted.
4. the device of upper rubber in a kind of adjustable pencil aluminium hoop according to claim 1, it is characterised in that：It is described to drive
Dynamic motor（3）The diameter and fixed sleeving of output shaft（4）The diameter of inwall is adapted.
5. the device of upper rubber in a kind of adjustable pencil aluminium hoop according to claim 1, it is characterised in that：It is described recessed
Groove（7）Width be inserted link（9）1.3 times of width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710523670.5A CN107322522A (en) | 2017-06-30 | 2017-06-30 | The device of upper rubber in a kind of adjustable pencil aluminium hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710523670.5A CN107322522A (en) | 2017-06-30 | 2017-06-30 | The device of upper rubber in a kind of adjustable pencil aluminium hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107322522A true CN107322522A (en) | 2017-11-07 |
Family
ID=60198071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710523670.5A Pending CN107322522A (en) | 2017-06-30 | 2017-06-30 | The device of upper rubber in a kind of adjustable pencil aluminium hoop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107322522A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810168A (en) * | 2020-12-21 | 2021-05-18 | 中国十九冶集团有限公司 | PE double-wall corrugated pipe connector |
-
2017
- 2017-06-30 CN CN201710523670.5A patent/CN107322522A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810168A (en) * | 2020-12-21 | 2021-05-18 | 中国十九冶集团有限公司 | PE double-wall corrugated pipe connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171107 |
|
| WD01 | Invention patent application deemed withdrawn after publication |