CN109850644A - A kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism - Google Patents
A kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism Download PDFInfo
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- CN109850644A CN109850644A CN201711240587.3A CN201711240587A CN109850644A CN 109850644 A CN109850644 A CN 109850644A CN 201711240587 A CN201711240587 A CN 201711240587A CN 109850644 A CN109850644 A CN 109850644A
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- China
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- side plate
- synchronizing wheel
- constant tension
- tension mechanism
- retractable volume
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Abstract
The invention discloses a kind of thermal sublimation digit printing machine band identical tension retractable volume mechanisms, high, time saving, laborsaving, Eco-power thermal sublimation digit printing machine band identical tension retractable volume mechanism that the object of the present invention is to provide a kind of yields, the present invention includes the rack being made of the fixed side plate being oppositely arranged, it is characterized by: being provided with constant tension mechanism, guide roller roller between the rack both side plate.Present invention is mainly used for printcloth productions.
Description
Technical field
The present invention relates to cloth printing industry more particularly to a kind of thermal sublimation digit printing machine band identical tension retractable volume machines
Structure.
Background technique
On existing digital decorating machine, although the performance of print quality and print system is closely related, only only have
The printing device of high-quality be it is inadequate, the placement, movement and positioning of cloth are directly related to printing effect, any wrinkle in production
Pleat, deviation, the mistake being adhesively fixed etc. all will lead to product defect, serious until scrapping.And existing digit printing
Machine control is increasingly intelligent, not only different product, speed is widely different in distinct device production, same equipment prints different product
Speed is also variant, and various external factor and control process can all lead to the variation of print speed in production process.And it is existing
In digital decorating machine, by the way of generally using tension structure using self weight tension structure or not, reflect in actual use ineffective
It is quick, the effect of identical tension cannot be effectively played；Fabric is set to occur the variation of tension during printing, fabric easily causes pleat
Wrinkle, it is uneven the problems such as, be not achieved it is being contemplated to as a result, because the invention one kind can constant tension mechanism it is extremely urgent.
Summary of the invention
The invention discloses a kind of thermal sublimation digit printing machine band identical tension retractable volume mechanisms, not to the prior art
Foot.
The technical solution of the invention is as follows: a kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism, including by
The rack that the fixed side plate being oppositely arranged is constituted, it is characterised in that: be provided with constant tension mechanism between the rack both side plate, lead
To roller；
The constant tension mechanism is affixed by reinforcing connecting rod by the side connecting plate being oppositely arranged, the one of side connecting plate
End is provided with rolling bearing units, installs identical tension roller in rolling bearing units, and the other end of side connecting plate is provided with rotation axis, outside rotation axis
It is provided with angular encoder, cylinder is connected in the middle part of side connecting plate, cylinder is provided with air cylinder base far from side connecting plate end.
Further, the side plate is ladder-like, retractable volume motor is provided on small end, the side sheet room of big end is equipped with perseverance
Tension mechanism, constant tension mechanism pass through the bearing block being oppositely arranged and are movably installed on side plate, the rotation axis in constant tension mechanism
Upper spaced side plate is fixedly connected with synchronizing wheel, is equipped with big synchronizing wheel in the side of synchronizing wheel, leads between big synchronizing wheel and synchronizing wheel
Toothed timing belt connection is crossed, angular encoder is installed in big synchronizing wheel, the air cylinder base is fixedly connected on side plate and rotates
Axis side makes between cylinder and side connecting plate in greater than 0 ° of angle less than 90 °.
The guide roller roller at least there are two, be mounted on the constant tension mechanism top of side sheet room.
Further, the side plate is rectangle, and side sheet room is equipped with constant tension mechanism, and constant tension mechanism is by being oppositely arranged
Bearing block be movably installed on side plate, spaced side plate is fixedly connected with synchronizing wheel in the rotation axis in constant tension mechanism, same
Big synchronizing wheel is installed below step wheel, is connected between big synchronizing wheel and synchronizing wheel by toothed timing belt, is equipped in big synchronizing wheel
Angular encoder, the air cylinder base are fixedly connected on side plate upper rotary shaft side, make between cylinder and side connecting plate in greater than 0 °
Angle less than 90 °.
The guide roller roller at least there are two, be mounted on the constant tension mechanism top of side sheet room.
Further, the identical tension roller surface is coated with Teflon.
The beneficial effects of the present invention are: using a kind of thermal sublimation digit printing machine band identical tension retractable volume machine of above-mentioned design
Structure produces digit printing cloth, can automatically adjust retractable volume tension, makes product under different print speed and acceleration change,
The constant tension for remaining product has reached the waste for no reason for the financial resources that save human and material resources, the cost produced in this way
Cost performance is high, and competitiveness is rather good
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is the structural schematic diagram of constant tension mechanism of the present invention；
In figure: 1- constant tension mechanism, 11- identical tension roller, 12- reinforce connecting rod, 13- side connecting plate, 14- rotation axis, 15-
Cylinder, 16- air cylinder base, 17- rolling bearing units, 18- bearing block, 2- rack, 21- side plate, 3- guide roller roller, 4- angular coding
Device, the big synchronizing wheel of 41-, 42- synchronizing wheel, 5- retractable volume motor.
Specific embodiment
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing.
Referring to attached drawing, the present invention includes the rack 2 being made of the fixed side plate 21 being oppositely arranged, it is characterised in that: described
2 both side plate 21 of rack between be provided with constant tension mechanism 1, guide roller roller 3；
The constant tension mechanism 1 is affixed by reinforcing connecting rod 12 by the side connecting plate 13 being oppositely arranged, and connects in side
One end of plate 13 is provided with rolling bearing units 17, and identical tension roller 11, the other end setting of side connecting plate 13 are installed in rolling bearing units 17
There is rotation axis 14, angular encoder 4 is provided with outside rotation axis 14, the middle part of side connecting plate 13 is connected with cylinder 15, and cylinder 15 is remote
13 end of side connecting plate is provided with air cylinder base 16.
Further, the side plate 21 is ladder-like, and retractable volume motor 5 is provided on small end, is pacified between the side plate 21 of big end
Equipped with constant tension mechanism 1, constant tension mechanism 1 passes through the bearing block 18 being oppositely arranged and is movably installed on side plate 21, identical tension machine
Spaced side plate 21 is fixedly connected with synchronizing wheel 42 in rotation axis 14 in structure 1, is equipped with big synchronizing wheel in the side of synchronizing wheel 42
41, it is connected between big synchronizing wheel 41 and synchronizing wheel 42 by toothed timing belt, angular encoder 4 is installed in big synchronizing wheel 41, it is described
Air cylinder base 16 be fixedly connected on 21 upper rotary shaft of side plate, 14 side, make between cylinder 15 and side connecting plate 13 in be greater than 0 ° be less than
90 ° of angle.
The guide roller roller 3 at least there are two, be mounted on 1 top of constant tension mechanism between side plate 21.
Further, the side plate 21 is rectangle, is equipped with constant tension mechanism 1 between side plate 21, constant tension mechanism 1 passes through phase
The bearing block 18 of setting is movably installed on side plate 21, spaced side plate 21 is fixed in the rotation axis 14 in constant tension mechanism 1 connects
It is connected to synchronizing wheel 42, big synchronizing wheel 41 is installed below synchronizing wheel 42, passes through band tooth between big synchronizing wheel 41 and synchronizing wheel 42
Belt connects, and is equipped with angular encoder 4 in big synchronizing wheel 41, the air cylinder base 16 is fixedly connected on side plate 21 and rotates
14 side of axis makes between cylinder 15 and side connecting plate 13 in greater than 0 ° of angle less than 90 °.
The guide roller roller 3 at least there are two, be mounted on 1 top of constant tension mechanism between side plate 21.
Further, 11 surface of identical tension roller is coated with Teflon.
In actual use, cloth is mounted between retractable volume motor 5, retractable volume is controlled by retractable volume motor 5
Then cloth is passed through the guide roller roller 3 of the side by speed, cloth is being passed through to the identical tension being arranged below guide roller roller 3
Cloth is finally passed through guide roller roller 3, makes cloth in identical tension retractable volume row within the organization by the identical tension roller 11 in mechanism 1
Walking route is " U " shape, can be exported in thermal sublimation digit printing machine and be printed by the cloth of above-mentioned installation.
In printing, when being printed according to different requirements using friction speed, cloth speed changes, and pulls identical tension roller
11, under the action of lever, identical tension roller 11 pulls side connecting plate 13 with rotation axis 14 for center of circle angle change, in cylinder 15
The angle of effect lower control connecting plate 13 and horizontal direction is connected in rotation axis 14 when 13 angulation change of side connecting plate
Synchronizing wheel 42 equally produces change angle, and synchronizing wheel 42 drives the big rotation accordingly of synchronizing wheel 41, setting by toothed timing belt
Angular encoder 4 in big synchronizing wheel 41 generates electric signal, and control retractable volume motor 5 changes retractable volume speed and has reached permanent
The effect of power.
The Teflon of 11 surface of identical tension roller coating can effectively prevent the ink after printing to stick on identical tension roller 11.
Above-mentioned specific embodiment is the preferred embodiment of the present invention, can not be limited the invention, and others are appointed
The change or other equivalent substitute modes what is made without departing from technical solution of the present invention, are included in protection of the invention
Within the scope of.
Claims (4)
1. a kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism, including being made of the fixed side plate (21) being oppositely arranged
Rack (2), it is characterised in that: be provided with constant tension mechanism (1), guide roller roller between rack (2) both side plate (21)
(3)；
The constant tension mechanism (1) is affixed by reinforcing connecting rod (12) by the side connecting plate (13) being oppositely arranged, and connects in side
One end of fishplate bar (13) is provided with rolling bearing units (17), installs identical tension roller (11) in rolling bearing units (17), side connecting plate (13)
The other end be provided with rotation axis (14), be provided with angular encoder (4) outside rotation axis (14), side connecting plate connects in the middle part of (13)
It is connected to cylinder (15), cylinder (15) is provided with air cylinder base (16) far from side connecting plate (13) end.
2. thermal sublimation digit printing machine band according to claim 1 identical tension retractable volume mechanism, it is characterised in that: described
Side plate (21) be it is ladder-like, be provided on small end retractable volume motor (5), constant tension mechanism be installed between the side plate (21) of big end
(1), constant tension mechanism (1) passes through the bearing block (18) being oppositely arranged and is movably installed on side plate (21), in constant tension mechanism (1)
Rotation axis (14) on spaced side plate (21) be fixedly connected with synchronizing wheel (42), big synchronization is installed in the side of synchronizing wheel (42)
It takes turns (41), big synchronizing wheel (41) is connect between synchronizing wheel (42) by toothed timing belt, installs angled volume on big synchronizing wheel (41)
Code device (4), the air cylinder base (16) are fixedly connected on side plate (21) upper rotary shaft (14) side, connect cylinder (15) with side
In greater than 0 ° of angle less than 90 ° between plate (13).
The guide roller roller (3) at least there are two, be mounted on constant tension mechanism (1) top between side plate (21).
3. thermal sublimation digit printing machine band according to claim 1 identical tension retractable volume mechanism, it is characterised in that: described
Side plate (21) is rectangle, is equipped with constant tension mechanism (1) between side plate (21), and constant tension mechanism (1) passes through the bearing being oppositely arranged
Seat (18) is movably installed on side plate (21), and spaced side plate (21) is fixedly connected in the rotation axis (14) in constant tension mechanism (1)
There are synchronizing wheel (42), be equipped with below synchronizing wheel (42) big synchronizing wheel (41), between big synchronizing wheel (41) and synchronizing wheel (42)
It is connected, is equipped with angular encoder (4) on big synchronizing wheel (41), the air cylinder base (16) is fixedly connected by toothed timing belt
(axis 14) side is rotated on side plate (21), is made between cylinder (15) and side connecting plate (13) in greater than 0 ° of angle less than 90 °.
The guide roller roller (3) at least there are two, be mounted on constant tension mechanism (1) top between side plate (21).
4. thermal sublimation digit printing machine band according to claim 1 identical tension retractable volume mechanism, it is characterised in that: described
Identical tension roller (11) surface is coated with Teflon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711240587.3A CN109850644A (en) | 2017-11-30 | 2017-11-30 | A kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711240587.3A CN109850644A (en) | 2017-11-30 | 2017-11-30 | A kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109850644A true CN109850644A (en) | 2019-06-07 |
Family
ID=66888419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711240587.3A Pending CN109850644A (en) | 2017-11-30 | 2017-11-30 | A kind of thermal sublimation digit printing machine band identical tension retractable volume mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109850644A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114130A (en) * | 2020-01-15 | 2020-05-08 | 广东希望高科数字技术有限公司 | Scanning type textile digital printing equipment |
| CN112938575A (en) * | 2021-02-25 | 2021-06-11 | 东莞市金恒晟新材料科技有限公司 | Deviation correcting device is used in protection film rolling |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203529558U (en) * | 2013-11-21 | 2014-04-09 | 瑞安市中天印刷机械有限公司 | Device for controlling reeling and unreeling tension of full rotary press |
| CN204473969U (en) * | 2015-01-16 | 2015-07-15 | 常州市永明机械制造有限公司 | Plastic cylinder braiding machine identical tension wrap-up |
| CN205240886U (en) * | 2015-12-23 | 2016-05-18 | 汕头市远东轻化装备有限公司 | Permanent tension automatic control device |
| CN205602787U (en) * | 2016-05-19 | 2016-09-28 | 四川建筑职业技术学院 | Novel permanent tension hydraulic drive device |
-
2017
- 2017-11-30 CN CN201711240587.3A patent/CN109850644A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203529558U (en) * | 2013-11-21 | 2014-04-09 | 瑞安市中天印刷机械有限公司 | Device for controlling reeling and unreeling tension of full rotary press |
| CN204473969U (en) * | 2015-01-16 | 2015-07-15 | 常州市永明机械制造有限公司 | Plastic cylinder braiding machine identical tension wrap-up |
| CN205240886U (en) * | 2015-12-23 | 2016-05-18 | 汕头市远东轻化装备有限公司 | Permanent tension automatic control device |
| CN205602787U (en) * | 2016-05-19 | 2016-09-28 | 四川建筑职业技术学院 | Novel permanent tension hydraulic drive device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114130A (en) * | 2020-01-15 | 2020-05-08 | 广东希望高科数字技术有限公司 | Scanning type textile digital printing equipment |
| CN112938575A (en) * | 2021-02-25 | 2021-06-11 | 东莞市金恒晟新材料科技有限公司 | Deviation correcting device is used in protection film rolling |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190607 |