CN208917372U - The quick tensioning device of carding machine - Google Patents
The quick tensioning device of carding machine Download PDFInfo
- Publication number
- CN208917372U CN208917372U CN201821473669.2U CN201821473669U CN208917372U CN 208917372 U CN208917372 U CN 208917372U CN 201821473669 U CN201821473669 U CN 201821473669U CN 208917372 U CN208917372 U CN 208917372U
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- China
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- carding machine
- tensioning device
- elongate holes
- adjustment axis
- adjusting set
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Abstract
The utility model discloses a kind of quick tensioning devices of carding machine.The quick tensioning device includes mounting plate, adjustment axis, adjusting set, driving wheel and handwheel；It is equipped with elongate holes on a mounting board；One end of adjustment axis passes through via elongate holes and is equipped with nut；Adjusting set is installed in adjustment axis, and the diameter of the adjusting set is greater than the width of elongate holes；Driving wheel is installed in adjusting set by bearing；External screw thread is equipped in the other end of adjustment axis and is connect with the handwheel；Adjusting set, bearing, driving wheel and handwheel are located at the ipsilateral of elongate holes, and not ipsilateral with the nut.The utility model is conveniently adjusted the position of driving wheel, to realize the quick adjusting to supported transmission belt or transmission chain elasticity by the way that elongate holes are arranged on a mounting board.
Description
Technical field
The utility model relates to a kind of carding machine component more particularly to a kind of quick tensioning devices of carding machine.
Background technique
Carding machine includes the components such as feeding roller, licker-in, cylinder, doffer, work and stripper roller.Wherein, sharp between certain rollers
Power transmitting is carried out with transmission parts.Common transmission parts include driving wheel, driven wheel and are surrounded on biography between the two
Dynamic band/chain.And the elastic of belts/chain is adjusted by middle transition wheel, and transition wheel in the prior art is mostly that fixation is set
It sets, cannot achieve the quick adjusting of belts/chain between driving wheel and driven wheel, thus the prior art requires further improvement.
Utility model content
The purpose of this utility model is that proposing a kind of quick tensioning device of carding machine, it is driven to realize on carding machine
The quick tensioner of band or transmission chain is adjusted.
The utility model to achieve the goals above, adopts the following technical scheme that
The quick tensioning device of carding machine, including mounting plate, adjustment axis, adjusting set, driving wheel and handwheel；
It is equipped with elongate holes on a mounting board；
One end of adjustment axis passes through via elongate holes and is equipped with nut；
Adjusting set is installed in adjustment axis, and the diameter of the adjusting set is greater than the width of elongate holes；
Driving wheel is installed in adjusting set by bearing；
External screw thread is equipped in the other end of adjustment axis and is connect with the handwheel；
Adjusting set, bearing, driving wheel and handwheel are located at the ipsilateral of elongate holes, and not ipsilateral with the nut.
Preferably, mounting hole is additionally provided on the mounting plate.
Preferably, the mounting plate is sequentially connected and is formed by starting stave, transverse slat and the second riser；Wherein:
Mounting hole is set on starting stave, and elongate holes are set on the second riser.
Preferably, the mounting plate is to be formed by one block of plate by bending twice.
Preferably, stiffening plate is equipped between the starting stave and transverse slat and between transverse slat and the second riser.
Preferably, the stiffening plate is triangular plate.
Preferably, the adjustment axis is made of three Duan Zucheng the first thread segment, smooth section and the second thread segment；Its
In:
First thread segment and the second thread segment are located at the end of adjustment axis；
The diameter of first thread segment and the second thread segment is respectively less than the diameter of smooth section；
Nut is installed on the first thread segment, and adjusting set is installed in smooth section, and handwheel is installed on the second thread segment.
Preferably, the elongate holes are vertically arranged on the second riser.
Preferably, the driving wheel includes any one in sprocket wheel, flat-belt pulley and vee-pulley.
The utility model has the advantages that
The utility model passes through the components such as setting mounting plate, adjustment axis, adjusting set, driving wheel and handwheel, and in mounting plate
Upper setting elongate holes are conveniently adjusted the position of driving wheel, realize the fast velocity modulation to supported transmission belt or transmission chain elasticity
Section.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the quick tensioning device of carding machine in the utility model embodiment.
Fig. 2 is the usage state diagram of the quick tensioning device of carding machine in the utility model embodiment.
Wherein, 1- mounting plate, 2- adjustment axis, 3- adjusting set, 4- driving wheel, 5- handwheel, 6- starting stave, 7- transverse slat, 8-
Second riser, 9- mounting hole, 10- elongate holes；
11- stiffening plate, 12- nut, 13- bearing, 14- driving wheel, 15- driven wheel, 16- transmission belt.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model:
As shown in connection with fig. 1, the utility model embodiment has addressed a kind of quick tensioning device of carding machine comprising mounting plate
1, the components such as adjustment axis 2, adjusting set 3, driving wheel 4 and handwheel 5.Wherein:
Mounting plate 1 is sequentially connected and is formed by starting stave 6, transverse slat 7 and the second riser 8.
Mounting hole 9 is equipped on starting stave 6, for mounting plate 1 to be fixed on to the wallboard of carding machine.In the second riser
Elongate holes 10 are equipped with, to realize the adjusting to 4 position of driving wheel (being explained in detail below).
What mounting plate 1 was preferably formed by one block of plate by bending twice (can be right-angle bending).
Certainly, mounting plate 1 can also successively be welded through above-mentioned three blocks of plates.
In order to improve the intensity of mounting plate 1, between starting stave 6 and transverse slat 7 and between transverse slat 7 and the second riser 8
It is equipped with stiffening plate, such as stiffening plate 11.Stiffening plate 11 preferably uses triangular plate.
Elongate holes 10 in the present embodiment are vertically arranged on the second riser 8.
One end (such as left end) of adjustment axis passes through via elongate holes 10 and is equipped with nut 12.
It certainly, can be with cushioning circle between nut 12 and elongate holes 10.
By above-mentioned nut 12, guarantee that one end of adjustment axis 2 is located at the left side of elongate holes 10.
And adjusting set 3, driving wheel 4 and handwheel 5 are respectively positioned on the other side of elongate holes 10, i.e. right side in Fig. 1.
The specific mounting means of each component are as follows:
Adjusting set 3 is installed in adjustment axis 2, and the diameter of the adjusting set 3 is greater than the width of elongate holes 10.
Above-mentioned design guarantees that adjusting set 3 can be only positioned at the right side of elongate holes 10, without passing through elongate holes 10.
Driving wheel 4 is installed in adjusting set 3 by bearing 13.
Driving wheel 4 can be rotated relative to adjusting set 3, to play the supporting role to driving wheel or transmission chain.
External screw thread is equipped in the other end (i.e. right end) of adjustment axis 2 and is connect with handwheel 5.
Adjusting set 3 can be extruded on second riser 8 by turning handwheel 5, and opposite slide will not occur.
When need to adjust belts/chain it is elastic when, unclamp handwheel 5, upward or downward adjust driving wheel 4 position, to
To after position suitable, handwheel is tightened, adjusting set 3 is extruded on the second riser 8 by handwheel, realizes that the position of driving wheel 4 is fixed.
Specifically, adjustment axis 2 by three Duan Zucheng, i.e., is made of the first thread segment, smooth section and the second thread segment and (does not show
Out).Wherein, the first thread segment and the second thread segment are located at the end of adjustment axis, and smooth section is centrally located.
The diameter of first thread segment and the second thread segment is respectively less than the diameter of smooth section.
Nut 12 is installed on the first thread segment, and adjusting set 3 is installed in smooth section, and handwheel 5 is installed on the second thread segment
On.
Driving wheel 4 in the present embodiment includes any one in sprocket wheel, flat-belt pulley and vee-pulley.
The adjustment process of device in the present embodiment is illustrated below with reference to Fig. 2:
14, driven wheels 15 of a driving wheel and transmission belt 16 positioned there between is shown in FIG. 2.Wherein,
Quick tensioning device in the present embodiment is located at the lower section of transmission belt 16.
When the tensioner of transmission belt 16 spends pine, handwheel 5 is unclamped at this time, the position of driving wheel 4 is raised, when transmission belt 16
When being spent with suitable tensioner, tightens handwheel 5 and fast implement the position of driving wheel 4 and fix.
The utility model structure is simple, and the tensioner degree that can fast implement transmission belt or transmission chain is adjusted.
Certainly, the preferred embodiment of only the utility model described above, the utility model is not limited to enumerate above-mentioned
Embodiment, it should be noted that for anyone skilled in the art under the introduction of this specification, that is made is all etc.
With substitution, obvious variant, all fall within the essential scope of this specification, it ought to be by the protection of the utility model.
Claims (9)
1. the quick tensioning device of carding machine, which is characterized in that
Including mounting plate, adjustment axis, adjusting set, driving wheel and handwheel；
It is equipped with elongate holes on a mounting board；
One end of adjustment axis passes through via elongate holes and is equipped with nut；
Adjusting set is installed in adjustment axis, and the diameter of the adjusting set is greater than the width of elongate holes；
Driving wheel is installed in adjusting set by bearing；
External screw thread is equipped in the other end of adjustment axis and is connect with the handwheel；
Adjusting set, bearing, driving wheel and handwheel are located at the ipsilateral of elongate holes, and not ipsilateral with the nut.
2. the quick tensioning device of carding machine according to claim 1, which is characterized in that
Mounting hole is additionally provided on the mounting plate.
3. the quick tensioning device of carding machine according to claim 2, which is characterized in that
The mounting plate is sequentially connected and is formed by starting stave, transverse slat and the second riser；Wherein:
Mounting hole is set on starting stave, and elongate holes are set on the second riser.
4. the quick tensioning device of carding machine according to claim 3, which is characterized in that
The mounting plate is to be formed by one block of plate by bending twice.
5. the quick tensioning device of carding machine according to claim 3, which is characterized in that
Stiffening plate is equipped between the starting stave and transverse slat and between transverse slat and the second riser.
6. the quick tensioning device of carding machine according to claim 5, which is characterized in that
The stiffening plate is triangular plate.
7. the quick tensioning device of carding machine according to claim 1, which is characterized in that
The adjustment axis is made of three Duan Zucheng the first thread segment, smooth section and the second thread segment；Wherein:
First thread segment and the second thread segment are located at the end of adjustment axis；
The diameter of first thread segment and the second thread segment is respectively less than the diameter of smooth section；
Nut is installed on the first thread segment, and adjusting set is installed in smooth section, and handwheel is installed on the second thread segment.
8. the quick tensioning device of carding machine according to claim 3, which is characterized in that
The elongate holes are vertically arranged on the second riser.
9. the quick tensioning device of carding machine according to claim 1, which is characterized in that
The driving wheel includes any one in sprocket wheel, flat-belt pulley and vee-pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473669.2U CN208917372U (en) | 2018-09-06 | 2018-09-06 | The quick tensioning device of carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473669.2U CN208917372U (en) | 2018-09-06 | 2018-09-06 | The quick tensioning device of carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208917372U true CN208917372U (en) | 2019-05-31 |
Family
ID=66704970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821473669.2U Active CN208917372U (en) | 2018-09-06 | 2018-09-06 | The quick tensioning device of carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208917372U (en) |
-
2018
- 2018-09-06 CN CN201821473669.2U patent/CN208917372U/en active Active
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