CN208816548U - A kind of detachable cutting machine bed plate shaft coupling - Google Patents
A kind of detachable cutting machine bed plate shaft coupling Download PDFInfo
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- CN208816548U CN208816548U CN201820925595.5U CN201820925595U CN208816548U CN 208816548 U CN208816548 U CN 208816548U CN 201820925595 U CN201820925595 U CN 201820925595U CN 208816548 U CN208816548 U CN 208816548U
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- hollow
- flange
- round rectangle
- circuit cylinder
- shaft coupling
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Abstract
A kind of detachable cutting machine bed plate shaft coupling mainly includes hollow circuit cylinder flange and hollow round rectangle flange two parts composition.There is bolt hole on hollow circuit cylinder flange, there is hollow circuit cylinder flange hollow hole in centre, and a keyway is arranged at hollow hole top.There is bolt hole on hollow round rectangle flange, there is a circular opening at middle part.After hollow circuit cylinder flange and hollow round rectangle flange are aligned by bolt hole, it can be completed using bolt make-up.The beneficial effects of the utility model are: one, detachable design, two parts of hollow circuit cylinder flange and hollow round rectangle flange are easy to disassemble by bolt；Two, use cost is reduced, after shaft coupling hollow round rectangle flange abrasion, need to only dismantle hollow round rectangle flange portion replacement, hollow circuit cylinder flange is reusable, reduces use cost；Three, resource loss is reduced, hollow round rectangle flange portion the materials such as engineering plastics can be used to substitute one-ton brass, reduce resource loss.
Description
Technical field
The utility model belongs to paper industry cutting machine bed plate equipment, specifically a kind of separate type cutting machine shaft coupling.
It is driven for cutting machine bed plate shaft coupling.
Background technique
With the continuous development of paper industry, the cutting apparatus speed of service in papermaking is also getting faster.Paper-making industry at present
Interior cutting machine generally cuts paper speed in 1000min/m or more per minute.Cutting machine is to pass through bed plate when cutting paper
Cooperate completion jointly with fly cutter.Cutting machine fly cutter is firm banking, and rotary type is driven by bed plate, drives fly cutter rotation altogether
Paper is cut with cooperation, completes cutting work.Cutting machine bed plate is driven by bed plate shaft coupling.The existing major part of bed plate shaft coupling makes
It is all rigid flanges shaft coupling.This rigid flanges shaft coupling is moulded into using integral type one-ton brass system, and side is hollow circle
Cylindrical lip, the other side is then hollow round rectangle flange, by fixing two side flanges, completes to pass by shaft coupling itself
It is dynamic.This flange-face coupling is moulded using copper integrated molding, is convenient for changing, but integral type shaft coupling is transported in cutting machine high speed
Turn under state, the hollow round rectangle flange portion serious wear of transmission side, other parts abrasion is much smaller than rectangular flange part.
Because shaft coupling is integrally to be moulded into, after hollow round rectangle flange portion abrasion, integral replacing is needed, replacement cost is high, resource wave
Take serious.
Summary of the invention
The purpose of this utility model exactly provides a kind of detachable bed plate used for cutting machine regarding to the issue above
Flange-face coupling.
The technical scheme adopted by the utility model to solve the technical problem is as follows: this detachable bed plate flange-face coupling packet
Hollow circuit cylinder flange, hollow round rectangle flange and bolt is included to collectively form.Hollow circuit cylinder flange side has cylindrical, hollow convex
Edge；Cylindrical, hollow flange inner has a rectangle key mapping, for fixed locking cutting machine bootom couch cutter shaft.Have on hollow circuit cylinder flange
Four bolts hole, for fixing hollow round rectangle flange.There is round emptying aperture among hollow round rectangle flange, is convenient for bootom couch cutter shaft
It is passed through from centre.There are four bolts hole on hollow round rectangle, by bolt hollow round rectangle flange portion and hollow circle
Column flange is combined closely.
The working principle of the utility model are as follows: after hollow round rectangle vibrating part is aligned hollow circuit cylinder flange bolt holes
It is fixed using bolt.There is a keyway on the inside of hollow circuit cylinder flange hollow hole, key is knocked in after flange portion is inserted in shaft coupling
Pedestal is fixed on cutting machine bootom couch cutter shaft.After the hollow round rectangle flange portion of transmission side clamping.Motor drives hollow circle
Angle rectangular flange is completed to be driven by the frictional force between hollow round rectangle flange and bed plate shaft coupling pedestal.
The beneficial effects of the utility model are: one, detachable design, hollow circuit cylinder flange and hollow round rectangle flange
Two parts are easy to disassemble by bolt；Two, use cost is reduced, after shaft coupling hollow round rectangle flange abrasion, is only needed
Hollow round rectangle flange portion replacement is dismantled, hollow circuit cylinder flange is reusable, reduces use cost；Three, it reduces
Resource loss, hollow round rectangle flange portion the materials such as engineering plastics can be used to substitute one-ton brass, reduce resource loss.
Detailed description of the invention
Fig. 1 is separate type bed plate flange-face coupling hollow circuit cylinder flange portion plan view；
Fig. 2 is separate type bed plate flange-face coupling hollow circuit cylinder flange portion planing surface figure；
Fig. 3 is the hollow round rectangle flange portion plan view of separate type bed plate flange-face coupling；
Fig. 4 is the hollow round rectangle flange portion planing surface figure of separate type bed plate flange-face coupling；
Fig. 5 is separate type bed plate flange-face coupling plan view；
Fig. 6 is separate type bed plate flange-face coupling planing surface figure.
In figure: 1, hollow circuit cylinder flange；2, hollow circuit cylinder flange hollow hole；3, bolt hole；4, hollow round rectangle flange；
5, hollow round rectangle flange hollow hole；6, keyway.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
As shown in figs. 1 to 6: this separate type cutting machine bed plate shaft coupling mainly includes hollow circuit cylinder flange 1 and hollow fillet
4 two parts of rectangular flange composition.There is bolt hole 3 on hollow circuit cylinder flange 1, there are hollow circuit cylinder flange hollow hole 2, hollow circle in centre
One keyway 6 is arranged at 2 top of column flange hollow hole.There is bolt hole 3 on hollow round rectangle flange 4, there is a circular hollow fillet at middle part
Rectangular flange hollow hole 5.After hollow circuit cylinder flange 1 and hollow round rectangle flange 4 are aligned by bolt hole 3, bolt is used
Make-up can be completed.
There is a keyway on the inside of hollow circuit cylinder flange hollow hole in the figure, key is knocked in after flange portion is inserted in shaft coupling
Device pedestal is fixed on cutting machine bootom couch cutter shaft.After the hollow round rectangle flange portion of transmission side clamping.Motor drives hollow
Round rectangle flange is completed to be driven by the frictional force between hollow round rectangle flange and bed plate shaft coupling pedestal.
The utility model uses detachable design, and two parts of hollow circuit cylinder flange and hollow round rectangle flange pass through
Bolt, it is easy to disassemble.After shaft coupling hollow round rectangle flange abrasion, only hollow round rectangle flange portion need to be dismantled more
It changes, hollow circuit cylinder flange is reusable, while the materials such as engineering plastics can be used to substitute tin for hollow round rectangle flange portion
Brass reduces resource loss.
Claims (2)
1. a kind of detachable cutting machine bed plate shaft coupling, it is characterised in that: mainly include hollow circuit cylinder flange (1) and hollow circle
Angle rectangular flange (4) two parts composition；Have on hollow circuit cylinder flange (1) bolt hole (3), there is hollow circuit cylinder flange hollow hole in centre
(2), a keyway (6) are arranged at hollow hole (2) top；There are bolt hole (3) on hollow round rectangle flange (4), middle part has a circle to open
Hole (5)；After hollow circuit cylinder flange (1) and hollow round rectangle flange (4) are aligned by bolt hole (3), tightened using bolt
It can be completed.
2. a kind of detachable cutting machine bed plate shaft coupling according to claim 1, it is characterised in that: detachable to set
Meter, two parts of hollow circuit cylinder flange and hollow round rectangle flange pass through bolt, easy to disassemble, when the hollow fillet square of shaft coupling
After the abrasion of shape flange, hollow round rectangle flange portion replacement need to be only dismantled, hollow circuit cylinder flange is reusable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925595.5U CN208816548U (en) | 2018-06-14 | 2018-06-14 | A kind of detachable cutting machine bed plate shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925595.5U CN208816548U (en) | 2018-06-14 | 2018-06-14 | A kind of detachable cutting machine bed plate shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208816548U true CN208816548U (en) | 2019-05-03 |
Family
ID=66269646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820925595.5U Active CN208816548U (en) | 2018-06-14 | 2018-06-14 | A kind of detachable cutting machine bed plate shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208816548U (en) |
-
2018
- 2018-06-14 CN CN201820925595.5U patent/CN208816548U/en active Active
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