CN208603440U - A kind of centrifugal spray painting cloth unreeling structure - Google Patents
A kind of centrifugal spray painting cloth unreeling structure Download PDFInfo
- Publication number
- CN208603440U CN208603440U CN201821061826.9U CN201821061826U CN208603440U CN 208603440 U CN208603440 U CN 208603440U CN 201821061826 U CN201821061826 U CN 201821061826U CN 208603440 U CN208603440 U CN 208603440U
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- plate
- spray painting
- painting cloth
- air brushing
- pressing plate
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Abstract
The utility model relates to air brushing yardage rolls to unreel technical field, especially a kind of centrifugal spray painting cloth unreeling structure, and mandril is plugged in support tube, by holding out against spring connection between the lower end of the mandril and the inner cavity bottom end of support tube, the upper end of the mandril is equipped with metering roll, and metering roll is against on the air brushing yardage roll of upside.When stopping, tractive force disappears, under the action of pressing plate, resistance is provided, idler wheel stops, telescopic rod is withdrawn under the action of the return spring, top plate moves down, under the gravity of top plate and brake bar, friction plate jam-packed braked wheel, it is braked, to prevent air brushing yardage roll from rotating because of inertia, guarantee the tensioned state of spray painting cloth, raising unreels quality, pressing plate provides resistance in this way, guarantee unreels steady, when stopping, pressing plate braking, brake force is provided to right spindle simultaneously, spray painting cloth in this way between idler wheel and air brushing yardage roll will keep tensioned state, it does not relax, the two combines, effect is more preferable.
Description
Technical field
The utility model relates to air brushing yardage rolls to unreel technical field more particularly to a kind of centrifugal spray painting cloth unreeling structure.
Background technique
Existing spray painting cloth unreeling structure structure can only brake the spray painting cloth pulled, and cannot be to the air brushing of winding
Yardage roll is braked, and air brushing yardage roll is caused to continue to rotate, and in relaxation shape, influence unreels quality, it is difficult to meet the need of production and application
It wants.
Utility model content
Purpose of the utility model is to solve exist in the prior art air brushing yardage roll stop when be easy relaxation disadvantage,
And a kind of centrifugal spray painting cloth unreeling structure proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of centrifugal spray painting cloth unreeling structure, including bottom plate are designed, is equipped with former and later two on the left of the upper end of the bottom plate
Upward left support plate, and the upper end right lateral side of bottom plate is equipped with upward right support plate, rotates between former and later two left support plates
It is connected with left rotary shaft, and is socketed with idler wheel in left rotary shaft, the idler wheel is fixedly connected with left rotary shaft, is socketed in two left support plates
There is pressing plate, and offer through-hole corresponding with left support plate on pressing plate, the pressing plate is against on idler wheel, before the right support plate
End is rotatably connected to forward right spindle, and air brushing yardage roll is socketed on right spindle, and the free end of the air brushing yardage roll is from idler wheel
It is passed through to the left between pressing plate, and the front end of right spindle is equipped with baffle, the baffle jam-packed air brushing yardage roll, the left rotary shaft is backward
It is connected with capstan across left support plate, and the circumferential direction of capstan is equipped with vertical outside rectangular guide cylinder, the guiding at equal intervals
It is plugged with telescopic rod in cylinder, and is connected between telescopic rod and the inner cavity bottom end of guide cylinder by return spring, the right support plate
Rear upper side be fixed with guide pad, the upper end of the guide pad offers up and down through rectangular pilot hole, and guide pad position
In being plugged with the brake bar being pierced by up and down in the upside of right spindle, the pilot hole, the lower end of the brake bar is equipped with arc-shaped
Friction plate, and right spindle backs through right support plate and is connected with braked wheel, and the friction plate is in the circle with braked wheel coaxial line
Arc, and friction plate supports on the brake wheel, the end face that the friction plate is contacted with braked wheel is equipped with braking non-slip rubber layer, institute
The upper end for stating brake bar is equipped with top plate to the right, and to rotate the circle to be formed tangent for the lower end of top plate and the telescopic rod of downside, described
Bottom plate is equipped with the upward rectangular support tube of face right spindle, and mandril is plugged in support tube, the lower end of the mandril
It is connect between the inner cavity bottom end of support tube by holding out against spring, the upper end of the mandril is equipped with metering roll, and metering roll is against
On the air brushing yardage roll of upside.
Preferably, it is threadedly coupled between the baffle and right spindle.
Preferably, the lower end of the pressing plate, which is equipped with, increases resistance non-slip rubber layer.
Preferably, the free end of the telescopic rod is equipped with pulley, and to rotate the circle to be formed tangent with top plate for pulley.
Preferably, it is an integral molding structure between the brake bar and top plate.
The utility model proposes a kind of centrifugal spray painting cloth unreeling structure, beneficial effect is: baffle is screwed off, by air brushing
Yardage roll covers on right spindle, screws on baffle, baffle jam-packed air brushing yardage roll, spray painting cloth volume is fixed, by air brushing yardage roll from
It being passed through between idler wheel and pressing plate by holding, spray painting cloth is involved, spray painting cloth provides pulling force, and idler wheel and right spindle rotate,
It is unreeled, friction is generated between pressing plate and spray painting cloth, keeps its pulling more stable, idler wheel reverses when being also prevented from stopping, tractive force
Make braked wheel that the frictional force between friction plate be overcome to rotate, metering roll then carries out length metering, and the left rotary shaft of rotation drives rotation
Disk rotation, under the influence of centrifugal force, telescopic rod and pulley are thrown out of, and the pulley continuously run gives top plate one upward power,
Top plate, which rises, to slow down, and arrives zero-down, and such speed is slow, and pulley is facilitated to exert a force, and top plate drives brake bar to move up, and rubs in this way
Plate will be detached from braked wheel, and when stopping, tractive force disappears, and under the action of pressing plate, provides resistance, idler wheel stops, and telescopic rod exists
It being withdrawn under the action of return spring, top plate moves down, under the gravity of top plate and brake bar, friction plate jam-packed braked wheel, into
Row braking guarantees the tensioned state of spray painting cloth to prevent air brushing yardage roll from rotating because of inertia, and raising unreels quality, in this way
Pressing plate provides resistance, guarantee unreel it is steady, when stopping, pressing plate braking, while right spindle being given to provide brake force, such idler wheel and spray
Tensioned state will be kept by drawing the spray painting cloth between yardage roll, not relaxed, and the two combines, and effect is more preferable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of centrifugal spray painting cloth unreeling structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of centrifugal spray painting cloth unreeling structure main view；
Fig. 3 be the utility model proposes a kind of centrifugal spray painting cloth unreeling structure rearview.
In figure: 1 left support plate, 2 right support plates, 3 idler wheels, 4 pressing plates, 5 right spindles, 6 air brushing yardage rolls, 7 baffles, 8 capstans, 9
Guide cylinder, 10 telescopic rods, 11 pulleys, 12 guide pads, 13 brake bars, 14 friction plates, 15 braked wheels, 16 braking non-slip rubber layers,
17 top plates, 18 support tubes, 19 mandrils, 20 metering rolls.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the upper end left side of a kind of centrifugal spray painting cloth unreeling structure, including bottom plate, bottom plate is equipped with front and back two
A upward left support plate 1, and the upper end right lateral side of bottom plate is equipped with upward right support plate 2, between former and later two left support plates 1
It is rotatably connected to left rotary shaft, and is socketed with idler wheel 3 in left rotary shaft, idler wheel 3 is fixedly connected with left rotary shaft, in two left support plates 1
It is socketed with pressing plate 4, and offers through-hole corresponding with left support plate 1 on pressing plate 4, pressing plate 4 is against on idler wheel 3, the lower end of pressing plate 4
Non-slip rubber layer is hindered equipped with increasing, increases resistance, is unreeled steadily, the front end of right support plate 2 is rotatably connected to forward right spindle 5,
And air brushing yardage roll 6 is socketed on right spindle 5, the free end of air brushing yardage roll 6 passes through to the left between idler wheel 3 and pressing plate 4, and turns right
The front end of axis 5 is equipped with baffle 7, and 7 jam-packed air brushing yardage roll 6 of baffle is prevented from skidding off, is fixed, spiral shell between baffle 7 and right spindle 5
Line connection, it is easy to disassemble.
Left rotary shaft backs through left support plate 1 and is connected with capstan 8, and the circumferential direction of capstan 8 is at equal intervals equipped with vertical outside
Rectangular guide cylinder 9 is plugged with telescopic rod 10 in guide cylinder 9, and passes through back between telescopic rod 10 and the inner cavity bottom end of guide cylinder 9
Position spring connection, the rear upper side of right support plate 2 are fixed with guide pad 12, and the upper end of guide pad 12 offers up and down through side
The pilot hole of shape, and guide pad 12 is located at the upside of right spindle 5, and the brake bar 13 being pierced by up and down is plugged in pilot hole, braking
The lower end of bar 13 is equipped with arc-shaped friction plate 14, and right spindle 5 backs through right support plate 2 and is connected with braked wheel 15, friction
Plate 14 is in arc-shaped with 15 coaxial line of braked wheel, and friction plate 14 is against on braked wheel 15, and friction plate 14 connects with braked wheel 15
The end face of touching is equipped with braking non-slip rubber layer 16, and the upper end of brake bar 13 is equipped with top plate 17 to the right, brake bar 13 and top plate
It is an integral molding structure between 17, it is more solid, it is also convenient for manufacturing, and the rotation of the telescopic rod 10 of the lower end of top plate 17 and downside is formed
Circle it is tangent, the free end of telescopic rod 10 is equipped with pulley 11, and the circle that is formed of the rotation of pulley 11 and top plate 17 are tangent, and reduction rubs
It wipes, bottom plate is equipped with the upward rectangular support tube 18 of face right spindle 5, and mandril 19, mandril are plugged in support tube 18
By holding out against spring connection between 19 lower end and the inner cavity bottom end of support tube 18, the upper end of mandril 19 is equipped with metering roll 20, and
Metering roll 20 is against on the air brushing yardage roll 6 of upside, here if the speed of spray painting cloth is slow, also slow, the air brushing yardage roll 6 of idler wheel rotation
Inertia it is also small, brake it is also simple.
Working principle: screwing off baffle 7, by 6 sets of air brushing yardage roll on right spindle 5, screws on baffle 7,7 jam-packed spray painting cloth of baffle
Volume 6, air brushing yardage roll 6 is fixed, the free end of air brushing yardage roll 6 is passed through between idler wheel 3 and pressing plate 4, to spray painting cloth into
Row involves, and spray painting cloth provides pulling force, and idler wheel 3 and right spindle 5 are rotated, unreeled, and generates and rubs between pressing plate 4 and spray painting cloth
It wipes, keeps its pulling more stable, idler wheel 3 reverses when being also prevented from stopping, and tractive force overcomes braked wheel 15 between friction plate 14
Frictional force rotation, metering roll 20 then carry out length metering, and the left rotary shaft of rotation drives capstan 8 to rotate, under the influence of centrifugal force,
Telescopic rod 10 and pulley 11 are thrown out of, and the pulley 11 continuously run gives 17 1 upward power of top plate, and top plate 17, which rises, to slow down, and are arrived
Zero-down, such speed is slow, and pulley 11 is facilitated to exert a force, and top plate 17 drives brake bar 13 to move up, and such friction plate 14 will
It is detached from braked wheel 15, when stopping, tractive force disappears, and under the action of pressing plate 4, provides resistance, idler wheel 3 stops, and telescopic rod 10 exists
It being withdrawn under the action of return spring, top plate 17 moves down, under the gravity of top plate 17 and brake bar 13,14 jam-packed system of friction plate
Driving wheel 15, is braked, to prevent air brushing yardage roll 6 from rotating because of inertia, guarantees the tensioned state of spray painting cloth, raising unreels
Quality, such pressing plate 4 provide resistance, and guarantee unreels steady, and when stopping, pressing plate 4 is braked, while providing brake force to right spindle 5,
Spray painting cloth in this way between idler wheel 3 and air brushing yardage roll 6 will keep tensioned state, not relax, and the two combines, and effect is more preferable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of centrifugal spray painting cloth unreeling structure, including bottom plate, which is characterized in that be equipped with front and back on the left of the upper end of the bottom plate
Two upward left support plates (1), and the upper end right lateral side of bottom plate is equipped with upward right support plate (2), former and later two left supports
Plate is rotatably connected to left rotary shaft between (1), and idler wheel (3) are socketed in left rotary shaft, the idler wheel (3) and the fixed company of left rotary shaft
It connects, is socketed with pressing plate (4) on two left support plates (1), and offer through-hole corresponding with left support plate (1), institute on pressing plate (4)
It states pressing plate (4) to be against on idler wheel (3), the front end of the right support plate (2) is rotatably connected to forward right spindle (5), and is turned right
It is socketed on axis (5) air brushing yardage roll (6), the free end of the air brushing yardage roll (6) is worn to the left between idler wheel (3) and pressing plate (4)
It crosses, and the front end of right spindle (5) is equipped with baffle (7), baffle (7) the jam-packed air brushing yardage roll (6), the left rotary shaft backs through
Left support plate (1) is connected with capstan (8), and the circumferential direction of capstan (8) is equipped with vertical outside rectangular guide cylinder (9) at equal intervals,
It is plugged with telescopic rod (10) in the guide cylinder (9), and passes through return between telescopic rod (10) and the inner cavity bottom end of guide cylinder (9)
Spring connection, the rear upper side of the right support plate (2) are fixed with guide pad (12), and the upper end of the guide pad (12) offers
Run through rectangular pilot hole up and down, and guide pad (12) is located at the upside of right spindle (5), is plugged in the pilot hole and wears up and down
The lower end of brake bar (13) out, the brake bar (13) is equipped with arc-shaped friction plate (14), and right spindle (5) backs through
Right support plate (2) is connected with braked wheel (15), and the friction plate (14) is in arc-shaped with braked wheel (15) coaxial line, and is rubbed
Plate (14) is against on braked wheel (15), and the end face that the friction plate (14) contacts with braked wheel (15) is equipped with braking non-slip rubber
Layer (16), the upper end of the brake bar (13) are equipped with top plate (17) to the right, and the telescopic rod of the lower end of top plate (17) and downside
(10) circle that rotation is formed is tangent, and the bottom plate is equipped with the upward rectangular support tube (18) of face right spindle (5), and props up
It is plugged with mandril (19) in support cylinder (18), by holding out against between the lower end of the mandril (19) and the inner cavity bottom end of support tube (18)
The upper end of spring connection, the mandril (19) is equipped with metering roll (20), and metering roll (20) is against the air brushing yardage roll (6) of upside
On.
2. a kind of centrifugal spray painting cloth unreeling structure according to claim 1, which is characterized in that the baffle (7) and the right side
Shaft is threadedly coupled between (5).
3. a kind of centrifugal spray painting cloth unreeling structure according to claim 1, which is characterized in that under the pressing plate (4)
End, which is equipped with, increases resistance non-slip rubber layer.
4. a kind of centrifugal spray painting cloth unreeling structure according to claim 1, which is characterized in that the telescopic rod (10)
Free end is equipped with pulley (11), and the circle of pulley (11) rotation formation and top plate (17) are tangent.
5. a kind of centrifugal spray painting cloth unreeling structure according to claim 1, which is characterized in that the brake bar (13) with
Top plate is an integral molding structure between (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821061826.9U CN208603440U (en) | 2018-07-05 | 2018-07-05 | A kind of centrifugal spray painting cloth unreeling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821061826.9U CN208603440U (en) | 2018-07-05 | 2018-07-05 | A kind of centrifugal spray painting cloth unreeling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208603440U true CN208603440U (en) | 2019-03-15 |
Family
ID=65667970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821061826.9U Expired - Fee Related CN208603440U (en) | 2018-07-05 | 2018-07-05 | A kind of centrifugal spray painting cloth unreeling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208603440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622400A (en) * | 2020-12-22 | 2021-04-09 | 盐城工学院 | Bonding pressure control device of cloth bonder |
| CN112897158A (en) * | 2021-01-18 | 2021-06-04 | 陈惠� | Auxiliary stable type guiding device based on textile machinery |
-
2018
- 2018-07-05 CN CN201821061826.9U patent/CN208603440U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622400A (en) * | 2020-12-22 | 2021-04-09 | 盐城工学院 | Bonding pressure control device of cloth bonder |
| CN112897158A (en) * | 2021-01-18 | 2021-06-04 | 陈惠� | Auxiliary stable type guiding device based on textile machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 215400 Room 111, Building 9 No. 9, Xianghua Apartment, Hailu Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Taicang city Huopusi Machinery Technology Co. Ltd. Address before: 215400 Room 1506, Building 77, Haidong Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Taicang city Huopusi Machinery Technology Co. Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |