CN206298159U - A kind of steel band is with unreeling brake apparatus - Google Patents
A kind of steel band is with unreeling brake apparatus Download PDFInfo
- Publication number
- CN206298159U CN206298159U CN201621221646.3U CN201621221646U CN206298159U CN 206298159 U CN206298159 U CN 206298159U CN 201621221646 U CN201621221646 U CN 201621221646U CN 206298159 U CN206298159 U CN 206298159U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- downshift lever
- column
- unreeling
- downshift
- 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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Abstract
The utility model discloses a kind of steel band with unreeling brake apparatus, including unreeling shaft, unreeling shaft is arranged right below base plate, the upper surface of base plate is fixedly connected sequentially from left to right the first column and the second column, the top of the first column is fixedly connected with supporting plate, one end of supporting plate is fixedly connected with electric expansion bar, and the side of the first column is fixedly connected with support bar, and one end of support bar is fixedly connected with bearing.The utility model is by setting the first downshift lever, the second downshift lever, electric expansion bar, braked wheel and annular groove, make when braking is needed, electric expansion bar moves the second downshift lever to the inwall of annular groove, after the inwall for touching annular groove, the second downshift lever is set to have reached the effect to braked wheel buffer deceleration, so as to reach the effective deceleration to unreeling shaft, so as to brake block be braked to unreeling shaft, the abrasion reduced between unreeling shaft and brake block is reached, so as to ensure that its service life.
Description
Technical field
The utility model is related to steel band processing technique field, and specially a kind of steel band is with unreeling brake apparatus.
Background technology
Steel band refers to traction and carrying member of the conveyer belt being made using carbon steel as ribbon conveyer, it can also be used to tied up
Goods；Be all kinds of Metallurgical Enterprises in order to adapt to different each metalloids of industrial department industrialized production or engineering goods the need for and give birth to
A kind of narrow and long steel plate for producing.
Being typically necessary during steel band is unreeled carries out unreeling brake apparatus, is typically all in the prior art whole brake
Piece directly goes to brake unreeling shaft, unreeling shaft and brake block is easily worn and torn, and shortens its service life, and braking component is after damage
It is not easy to change, it is necessary to all change after damaging at one, so that waste of resource and financial resources.
Utility model content
The purpose of this utility model is to provide a kind of steel band with brake apparatus is unreeled, possess reduce loss and wear and tear it is excellent
Point, solves the problems, such as easy to wear.
To achieve the above object, the utility model provides following technical scheme：A kind of steel band with unreeling brake apparatus, including
Unreeling shaft, the unreeling shaft is arranged right below base plate, and the upper surface of the base plate is fixedly connected sequentially has first from left to right
Column and the second column, the top of first column are fixedly connected with supporting plate, and one end of the supporting plate is fixedly connected with
Electric expansion bar, the side of first column is fixedly connected with support bar, and one end of the support bar is fixedly connected with bearing,
And first the side of column offer chute, sliding block is slidably connected in the chute, the surface of the sliding block is fixedly connected with
Downshift lever, the downshift lever includes the first downshift lever and the second downshift lever, the surface of first downshift lever and electric expansion bar
One end be fixedly connected, first downshift lever be located at the second downshift lever left side, one end of second downshift lever offers
First groove, the one side of first groove is fixedly connected with the first spring, and first downshift lever is plugged on the first groove
Interior, the one side overlap joint of the one side of first downshift lever and the first spring, the side of second downshift lever offers logical
Hole, the side of second downshift lever offers the second groove being adapted with through hole, and the one side of second groove is fixed
Second spring is connected with, kelly is plugged with the through hole, one end of the kelly is fixedly connected with one end of second spring, institute
State unreeling shaft to be located between the first column and the second column, the side of second column is fixedly connected with box, described to put
Motor is provided with thing box, the output shaft of the motor runs through box and the exposed outside in box, the output of the motor
Axle is fixedly connected by contiguous block with one end of unreeling shaft, and the opposite side of the unreeling shaft is fixedly connected with braked wheel, the system
Driving wheel offers away from the one side of unreeling shaft and rotating shaft is fixedly connected with annular groove, and the axle center of braked wheel, and the one of the rotating shaft
End is plugged in bearing.
Preferably, the side of the first column relative brake wheel and the distance of annular groove inwall are 20 centimetres, described
Downshift lever is 19 centimetres with the distance of annular groove inwall, and the depth of annular groove is four centimetres.
Preferably, the both sides of the kelly are equipped with fixture block.
Preferably, the quantity of the downshift lever is two, and two downshift levers with support bar be axial line for symmetry axis pair
Claim to set.
Preferably, the width of the chute is three centimetres, and the width of sliding block is 2 points 9 centimetres.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model passes through to set the first downshift lever, the second downshift lever, electric expansion bar, braked wheel and annular groove,
Make when braking is needed, electric expansion bar moves the second downshift lever to the inwall of annular groove, is touching annular groove
After inwall, the second downshift lever is set to have reached the effect to braked wheel buffer deceleration, so as to reach the effective deceleration to unreeling shaft,
So as to brake block be braked to unreeling shaft, the abrasion reduced between unreeling shaft and brake block is reached, so as to ensure that
Its service life, by the first downshift lever, the second downshift lever, the first groove, the second groove, the first spring, through hole, second spring
With using cooperatively for kelly, decoupling rod is set to have reached easy-to-dismount effect, so as to reach the effect being conveniently replaceable, downshift lever
Upon wear, it is only necessary to replace the second downshift lever, so as to reach the effect economized on resources with financial resources.
2nd, the utility model, compact conformation is reasonable in design, practical, is easy to promote the use of, by kelly and fixture block
Use cooperatively, having reached prevents kelly from departing from the second groove.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the utility model front view；
Fig. 2 is the structural representation of the side view of the utility model braked wheel；
Fig. 3 is the structural representation of the enlarged drawing of the utility model A.
In figure：1 unreeling shaft, 2 base plates, 3 first columns, 4 second columns, 5 support bars, 6 bearings, 7 chutes, 8 sliding blocks, 9 subtract
Fast bar, 91 first downshift levers, 92 second downshift levers, 93 first grooves, 94 first springs, 95 through holes, 96 second springs, 97 cards
Bar, 98 second grooves, 10 boxes, 11 motors, 12 braked wheels, 13 annular grooves, 14 rotating shafts, 15 electric expansion bars, 16 supporting plates.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, with unreeling brake apparatus, including unreeling shaft 1, unreeling shaft 1 is arranged right below bottom to a kind of steel band
Plate 2, the upper surface of base plate 2 is fixedly connected sequentially from left to right the first column 3 and the second column 4, and the top of the first column 3 is consolidated
Surely supporting plate 16 is connected with, one end of supporting plate 16 is fixedly connected with electric expansion bar 15, and the side of the first column 3 is fixedly connected
The one end for having support bar 5, support bar 5 is fixedly connected with bearing 6, and the side of the first column 3 offers chute 7, sliding in chute 7
Dynamic to be connected with sliding block 8, the width of chute 7 is three centimetres, and the width of sliding block 8 is 2 points 9 centimetres, and sliding block 8 is sliding in chute 7
When dynamic, make that sliding block 8 is smaller to be rocked, so that the effect slided is more preferably, the surface of sliding block 8 is fixedly connected with downshift lever 9, downshift lever
9 quantity is two, and two downshift levers 9 are that axial line is symmetrical arranged for symmetry axis with support bar 5, and two downshift levers 9 make system
More preferably, downshift lever 9 includes the first downshift lever 91 and the second downshift lever 92 to the effect of the buffer deceleration of driving wheel 12, the first downshift lever 91
Surface is fixedly connected with one end of electric expansion bar 15, and the first downshift lever 91 is located at the left side of the second downshift lever 92, and second slows down
One end of bar 92 offers the first groove 93, and the one side of the first groove 93 is fixedly connected with the first spring 94, the first spring 94
With reset response, the first downshift lever 91 is plugged in the first groove 93, the one side of the first downshift lever 91 and the first spring 94
One side overlap joint, the side of the second downshift lever 92 offers through hole 95, and the side of the second downshift lever 92 offers and through hole 95
The second groove 98 being adapted, the one side of the second groove 98 is fixedly connected with second spring 96, through hole 95 and is plugged with kelly
97, the both sides of kelly 97 are equipped with fixture block, and having reached prevents kelly 97 from departing from the second groove 98, one end of kelly 97 and the second bullet
One end of spring 96 is fixedly connected, and after downshift lever 9 is damaged, is pushed away inside by by kelly 97, while passing through the first spring 94
Reset response, by the first downshift lever 91 toward extrapolation, so as to reach easy-to-dismount effect, so as to reach what is be conveniently replaceable
Effect, downshift lever 9 is upon wear, it is only necessary to replaces the second downshift lever 92, is economized on resources and financial resources so as to reach
Effect, by the first downshift lever 91, the second downshift lever 92, the first groove 93, the second groove 98, the first spring 94, through hole 95,
Using cooperatively for two springs 96 and kelly 97, makes decoupling rod 9 reach easy-to-dismount effect, so as to reach what is be conveniently replaceable
Effect, downshift lever 9 is upon wear, it is only necessary to replaces the second downshift lever 92, is economized on resources and financial resources so as to reach
Effect, unreeling shaft 1 is located between the first column 3 and the second column 4, and the side of the second column 4 is fixedly connected with box 10, puts
It is provided with motor 11 in thing box 10, the power supply of the device is external, and the output shaft of motor 11 is through box 10 and exposed
In the outside of box 10, the output shaft of motor 11 is fixedly connected by contiguous block with one end of unreeling shaft 1, unreeling shaft 1 it is another
Side is fixedly connected with braked wheel 12, and braked wheel 12 offers annular groove 13 away from the one side of unreeling shaft 1, and the first column 3 is relative
The side of braked wheel 12 is 20 centimetres with the distance of the inwall of annular groove 13, and downshift lever 9 is ten with the distance of the inwall of annular groove 13
Nine centimetres, and the depth of annular groove 13 is four centimetres, one end of the second downshift lever 92 is vacantly set in annular groove 13, is not needing
When braking, the second decoupling rod 92 does not interfere with the rotation of braked wheel 12, when braking is needed, electric expansion bar 15
Second downshift lever 92 is moved to the inwall of annular groove 13, after the inwall for touching annular groove 13, reaches the second downshift lever 92
Arrived the effect to the buffer deceleration of braked wheel 12, by set the first downshift lever 91, the second downshift lever 92, electric expansion bar 15,
Braked wheel 12 and annular groove 13, make when braking is needed, and electric expansion bar 15 is by the second downshift lever 92 to annular groove 13
Inwall is moved, and after the inwall for touching annular groove 13, the second downshift lever 92 has been reached the effect to the buffer deceleration of braked wheel 12
Really, so as to reach the effective deceleration to unreeling shaft 1, so as to brake block be braked to unreeling shaft 1, reduction has been reached and has put
Abrasion between spool 1 and brake block, be fixedly connected with rotating shaft at its service life, and the axle center of braked wheel 12 so as to ensure that
14, one end of rotating shaft 14 is plugged in bearing 6.
When braking is needed, the movement downshift lever 9 of electric expansion bar 15, by the second downshift lever 92 in annular groove 13
Wall, the second downshift lever 92 has reached the effect to the buffer deceleration of braked wheel 12 when annular groove 13 is close to, and brake block is again to unreeling
When axle 1 is braked, reduce the abrasion between unreeling shaft 1 and brake block, so as to ensure that its service life, be damaged in downshift lever 9
Afterwards, pushed away inside by by kelly 97, while by the reset response of the first spring 94, by the first downshift lever 91 toward extrapolation, from
And easy-to-dismount effect has been reached, so as to reach the effect being conveniently replaceable, downshift lever 9 is upon wear, it is only necessary to replace
Second downshift lever 92, so as to reach the effect economized on resources with financial resources.
In sum：The steel band with unreeling brake apparatus, by setting the first downshift lever 91, the second downshift lever 92, electronic
Expansion link 15, braked wheel 12 and annular groove 13, make when braking is needed, and electric expansion bar 15 is by the second downshift lever 92 to ring
The inwall movement of shape groove 13, after the inwall for touching annular groove 13, has reached the second downshift lever 92 and braked wheel 12 is buffered
The effect of deceleration, so as to reach the effective deceleration to unreeling shaft 1, so as to brake block be braked to unreeling shaft 1, reaches
Reduce the abrasion between unreeling shaft 1 and brake block, so as to ensure that its service life, subtracted by the first downshift lever 91, second
Fast bar 92, the first groove 93, the second groove 98, the first spring 94, through hole 95, second spring 96 and kelly 97 are used cooperatively,
Decoupling rod 9 is set to have reached easy-to-dismount effect, so as to reach the effect being conveniently replaceable, downshift lever 9 is upon wear, it is only necessary to
The second downshift lever 92 is replaced, so as to reach the effect economized on resources with financial resources.
Also, utility model, compact conformation is reasonable in design, practical, it is easy to promote the use of, by kelly 97 and card
Block is used cooperatively, and having reached prevents kelly 97 from departing from second groove 98.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of steel band is with unreeling brake apparatus, including unreeling shaft（1）, it is characterised in that：The unreeling shaft（1）Underface set
There is base plate（2）, the base plate（2）Upper surface be fixedly connected sequentially have the first column from left to right（3）With the second column（4）,
First column（3）Top be fixedly connected with supporting plate（16）, the supporting plate（16）One end be fixedly connected with it is electronic
Expansion link（15）, first column（3）Side be fixedly connected with support bar（5）, the support bar（5）One end fix connect
It is connected to bearing（6）, and the first column（3）Side offer chute（7）, the chute（7）Inside slidably connect sliding block（8）,
The sliding block（8）Surface be fixedly connected with downshift lever（9）, the downshift lever（9）Including the first downshift lever（91）Subtract with second
Fast bar（92）, first downshift lever（91）Surface and electric expansion bar（15）One end be fixedly connected, it is described first slow down
Bar（91）Positioned at the second downshift lever（92）Left side, second downshift lever（92）One end offer the first groove（93）, institute
State the first groove（93）One side be fixedly connected with the first spring（94）, first downshift lever（91）It is plugged on the first groove
（93）It is interior, first downshift lever（91）One side and the first spring（94）One side overlap joint, second downshift lever
（92）Side offer through hole（95）, second downshift lever（92）Side offer and through hole（95）Second for being adapted
Groove（98）, second groove（98）One side be fixedly connected with second spring（96）, the through hole（95）Inside it is plugged with
Kelly（97）, the kelly（97）One end and second spring（96）One end be fixedly connected, the unreeling shaft（1）Positioned at first
Column（3）With the second column（4）Between, second column（4）Side be fixedly connected with box（10）, the box
（10）Inside it is provided with motor（11）, the motor（11）Output shaft run through box（10）And it is exposed in box（10）It is outer
Side, the motor（11）Output shaft pass through contiguous block and unreeling shaft（1）One end be fixedly connected, the unreeling shaft（1）It is another
Side is fixedly connected with braked wheel（12）, the braked wheel（12）Away from unreeling shaft（1）One side offer annular groove（13）, and
Braked wheel（12）Axle center at be fixedly connected with rotating shaft（14）, the rotating shaft（14）One end be plugged on bearing（6）It is interior.
2. a kind of steel band according to claim 1 is with unreeling brake apparatus, it is characterised in that：First column（3）Phase
To braked wheel（12）Side and annular groove（13）The distance of inwall is 20 centimetres, the downshift lever（9）With annular groove（13）
The distance of inwall is 19 centimetres, and annular groove（13）Depth be four centimetres.
3. a kind of steel band according to claim 1 is with unreeling brake apparatus, it is characterised in that：The kelly（97）Both sides
It is equipped with fixture block.
4. a kind of steel band according to claim 1 is with unreeling brake apparatus, it is characterised in that：The downshift lever（9）Number
It is two to measure, and two downshift levers（9）With support bar（5）For axial line for symmetry axis is symmetrical arranged.
5. a kind of steel band according to claim 1 is with unreeling brake apparatus, it is characterised in that：The chute（7）Width
It is three centimetres, and sliding block（8）Width be 2 points 9 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621221646.3U CN206298159U (en) | 2016-11-14 | 2016-11-14 | A kind of steel band is with unreeling brake apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621221646.3U CN206298159U (en) | 2016-11-14 | 2016-11-14 | A kind of steel band is with unreeling brake apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298159U true CN206298159U (en) | 2017-07-04 |
Family
ID=59202465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621221646.3U Expired - Fee Related CN206298159U (en) | 2016-11-14 | 2016-11-14 | A kind of steel band is with unreeling brake apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206298159U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494917A (en) * | 2016-11-14 | 2017-03-15 | 无锡市乾泰金属构件厂 | A kind of steel band is with unreeling brake apparatus |
| CN108516379A (en) * | 2018-04-11 | 2018-09-11 | 陈洋洋 | A kind of tension type spray painting cloth unreeling structure and its application method |
| CN108609432A (en) * | 2018-03-20 | 2018-10-02 | 饶榕琦 | A kind of cable unwinding device for power construction |
| CN109013804A (en) * | 2018-08-17 | 2018-12-18 | 宣城市博思特日用品有限公司 | A kind of masking foil unreels feed device |
| CN110065298A (en) * | 2019-04-02 | 2019-07-30 | 广东前润机械科技有限公司 | A kind of double-deck patch rotary press |
| CN112902690A (en) * | 2019-12-03 | 2021-06-04 | 洪江市三兴冶金炉料有限责任公司 | Cooling device for metallurgical furnace burden production |
| CN114672906A (en) * | 2022-03-23 | 2022-06-28 | 四川恒创特种纤维有限公司 | Emergency braking device of yarn covering machine |
-
2016
- 2016-11-14 CN CN201621221646.3U patent/CN206298159U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494917A (en) * | 2016-11-14 | 2017-03-15 | 无锡市乾泰金属构件厂 | A kind of steel band is with unreeling brake apparatus |
| CN106494917B (en) * | 2016-11-14 | 2017-12-22 | 无锡市乾泰金属构件厂 | A kind of steel band is with unreeling brake apparatus |
| CN108609432A (en) * | 2018-03-20 | 2018-10-02 | 饶榕琦 | A kind of cable unwinding device for power construction |
| CN108516379A (en) * | 2018-04-11 | 2018-09-11 | 陈洋洋 | A kind of tension type spray painting cloth unreeling structure and its application method |
| CN109013804A (en) * | 2018-08-17 | 2018-12-18 | 宣城市博思特日用品有限公司 | A kind of masking foil unreels feed device |
| CN110065298A (en) * | 2019-04-02 | 2019-07-30 | 广东前润机械科技有限公司 | A kind of double-deck patch rotary press |
| CN112902690A (en) * | 2019-12-03 | 2021-06-04 | 洪江市三兴冶金炉料有限责任公司 | Cooling device for metallurgical furnace burden production |
| CN114672906A (en) * | 2022-03-23 | 2022-06-28 | 四川恒创特种纤维有限公司 | Emergency braking device of yarn covering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |