CN206011237U - A kind of replacing mechanism of paper cutter filler strip - Google Patents
A kind of replacing mechanism of paper cutter filler strip Download PDFInfo
- Publication number
- CN206011237U CN206011237U CN201620964827.9U CN201620964827U CN206011237U CN 206011237 U CN206011237 U CN 206011237U CN 201620964827 U CN201620964827 U CN 201620964827U CN 206011237 U CN206011237 U CN 206011237U
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- CN
- China
- Prior art keywords
- bearing bar
- workbench
- edge bearing
- push rod
- filler strip
- Prior art date
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A kind of replacing mechanism of paper cutter filler strip, including workbench, edge bearing bar is set on the workbench, cutting knife is correspondingly arranged on the edge bearing bar, the ejector member for ejecting edge bearing bar is provided for below the workbench, the ejector member includes rotating shaft, is fixedly connected eccentric in the rotating shaft, and the eccentric can drive push rod to eject edge bearing bar outside the table top of workbench when rotating.This device solves the problems, such as the replacing of edge bearing bar, realizes more safe and reliable taking-up mode, and low cost, and structural design optimization degree is high.
Description
Technical field
This utility model is related to technical field of mechanical equipment, more particularly to cementing machine after office appliance and print.
Background technology
Edge bearing bar on original paper cutter because need often with cutting knife hard contact, cause the abrasion of edge bearing bar to compare
Greatly, once excessive wear, will occur the phenomenon that section is discontinuous or fails to cut off.At present all using manually being levered up
Method, but this processing ease damages work top, and very dangerous.
Utility model content
Technical problem to be solved
The purpose of this utility model is that spy provides a kind of simple operation, surely for the problems referred to above existing for prior art
The replacing mechanism of qualitative high paper cutter filler strip.
Technical scheme
For solving above-mentioned technical problem, this utility model provides a kind of replacing mechanism of paper cutter filler strip, including work
Platform, arranges edge bearing bar on the workbench, is correspondingly arranged cutting knife, is provided for pushing up below the workbench on the edge bearing bar
Go out the ejector member of edge bearing bar, the ejector member includes rotating shaft, eccentric is fixedly connected in the rotating shaft, and the eccentric exists
Push rod can be driven during rotation to eject edge bearing bar outside the table top of workbench.
Further, open up on the workbench for accommodate push rod motion through-hole passage.
Further, the spring set back after being provided for push rod ejection edge bearing bar on the push rod.
Further, the push rod opens up cannelure, and one end of the spring is connected with cannelure end face, the other end and work
The bottom surface for making platform is connected.
Further, the diameter with diameter greater than through-hole passage of the spring.
Further, the rotating shaft is simultaneously connected with two eccentrics, and each eccentric is correspondingly arranged a push rod, the top
The ejection position of bar is at the two ends of edge bearing bar.
The beneficial effects of the utility model：
This device solves the problems, such as the replacing of edge bearing bar, realizes more safe and reliable taking-up mode, and low cost, structure
Design optimization degree is high.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is cross-sectional view；
Fig. 3 is the partial enlarged drawing of push rod.
In figure, 1- workbench, 11- through-hole passages, 2- edge bearing bars, 3- cutting knifes, 4- ejector members, 41- rotating shafts, 42- are eccentric
Wheel, 43- push rods, 431- cannelures, 432- springs.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As Figure 1-3, a kind of replacing mechanism of paper cutter filler strip, including workbench 1, is arranged on the workbench 1
Edge bearing bar 2, is correspondingly arranged cutting knife 3 on the edge bearing bar 2, it is characterised in that：The lower section of the workbench 1 is provided for ejecting knife
The ejector member 4 of filler strip 2, the ejector member 4 include rotating shaft 41, are fixedly connected eccentric 42, the bias in the rotating shaft 1
Wheel 42 can drive push rod 43 to eject edge bearing bar 2 outside the table top of workbench 1 when rotating.Preferred approach here is the rotating shaft
1 is simultaneously connected with two eccentrics 42, and each eccentric 42 is correspondingly arranged a push rod 43, and the ejection position of the push rod 43 is in knife
The two ends of filler strip 2.Directly just easily edge bearing bar 2 can be ejected by handle rotating shaft 1 when operation.And so
The gearing height of structure design, low cost.
As shown in figure 3, open up on the workbench 1 for accommodate push rod 43 motion through-hole passage 11.The push rod 43
On be provided for the ejection of push rod 43 edge bearing bar 2 after the spring 432 that sets back.The push rod 43 opens up cannelure 431, the bullet
One end of spring 432 is connected with 431 end face of cannelure, and the other end is connected with the bottom surface of workbench 1.The diameter of the spring 432
Diameter more than through-hole passage 11.Spring 432 herein is a kind of manifestation mode, and one of ordinary skill in the art can also be more
It is changed to other conventional elastomeric elements to realize above-mentioned functions, such as cylinder, gas spring etc..
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model know-why, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of replacing mechanism of paper cutter filler strip, including workbench（1）, the workbench（1）Upper setting edge bearing bar（2）,
The edge bearing bar（2）On be correspondingly arranged cutting knife（3）, it is characterised in that：The workbench（1）Lower section be provided for eject edge bearing
Bar（2）Ejector member（4）, the ejector member（4）Including rotating shaft（41）, the rotating shaft（41）On be fixedly connected eccentric
（42）, the eccentric（42）Push rod can be driven when rotating（43）By edge bearing bar（2）Ejection workbench（1）Table top outside.
2. the replacing mechanism of a kind of paper cutter filler strip according to claim 1, it is characterised in that：The workbench（1）
On open up for accommodating push rod（43）The through-hole passage of motion（11）.
3. the replacing mechanism of a kind of paper cutter filler strip according to claim 1, it is characterised in that：The push rod（43）On
It is provided for push rod（43）Ejection edge bearing bar（2）The spring for setting back afterwards（432）.
4. the replacing mechanism of a kind of paper cutter filler strip according to claim 3, it is characterised in that：The push rod（43）Open
If cannelure（431）, the spring（432）One end and cannelure（431）End face connection, the other end and workbench（1）Bottom
Face is connected.
5. the replacing mechanism of a kind of paper cutter filler strip according to claim 4, it is characterised in that：The spring（432）
With diameter greater than through-hole passage（11）Diameter.
6. the replacing mechanism of a kind of paper cutter filler strip according to claim 1, it is characterised in that：The rotating shaft（41）With
When connect two eccentrics（42）, each eccentric（42）It is correspondingly arranged a push rod（43）, the push rod（43）Ejection position
Put in edge bearing bar（2）Two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964827.9U CN206011237U (en) | 2016-08-29 | 2016-08-29 | A kind of replacing mechanism of paper cutter filler strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964827.9U CN206011237U (en) | 2016-08-29 | 2016-08-29 | A kind of replacing mechanism of paper cutter filler strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206011237U true CN206011237U (en) | 2017-03-15 |
Family
ID=58254708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620964827.9U Active CN206011237U (en) | 2016-08-29 | 2016-08-29 | A kind of replacing mechanism of paper cutter filler strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206011237U (en) |
-
2016
- 2016-08-29 CN CN201620964827.9U patent/CN206011237U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |