CN208964207U - A kind of synchronous belt cloth unfolding device of tentering machine - Google Patents
A kind of synchronous belt cloth unfolding device of tentering machine Download PDFInfo
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- CN208964207U CN208964207U CN201821367652.9U CN201821367652U CN208964207U CN 208964207 U CN208964207 U CN 208964207U CN 201821367652 U CN201821367652 U CN 201821367652U CN 208964207 U CN208964207 U CN 208964207U
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- synchronous belt
- spread
- tentering machine
- rack
- cloth unfolding
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Abstract
The utility model discloses a kind of synchronous belt cloth unfolding devices of tentering machine, including spread rack, and driving wheel, driven wheel and synchronous belt in spread rack are set, the spread rack is equipped with elevating screw in one end where driving wheel, and the elevating screw driving spread rack moves up and down.When the utility model is used, be mounted on the two sides of tentering machine using a pair, and the top of synchronous belt is run to two sides, to realize the expansion to fabric, and it is unfolded that effect is preferable, greatly reduces the waste of fabric.
Description
Technical field
The utility model relates to a kind of synchronous belt cloth unfolding devices of tentering machine.
Background technique
Tentering machine is a kind of machine of production cloth that the beginning of the nineties in last century occurs.Due to flexible material, largely it is into
Volume production, coiled transport, therefore user factory has been arrived, an important process is the plane for needing web-like material to become multilayer
State could facilitate cutting to use.Automated production equipment as auto spreader, automatic cloth paving machine just comes into being.
It when material is handled over there, needs that fabric is unfolded, so that fabric spreads more smooth, reduces face
The waste of material, conventional cloth unfolding device effect is poor at present.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of synchronous belt cloth unfolding device of tentering machine, can by fabric into
Row expansion, effect is preferable, while structure is simple, easy for installation.
The technical solution adopted in the utility model is:
A kind of synchronous belt cloth unfolding device of tentering machine, including spread rack, and be arranged in spread rack driving wheel,
Driven wheel and synchronous belt, the spread rack are equipped with elevating screw in one end where driving wheel, and the elevating screw drives
Dynamic spread rack moves up and down.
Moving up and down for spread rack is realized by elevating screw, to adjust the pressure between synchronous belt upper surface and fabric
Power.
Preferably, offering the screw hole to match with elevating screw in the spread rack, the driving wheel is logical
Motor driven is crossed, the motor is fixed in spread rack by motor cabinet.
Preferably, the spread rack is equipped with the tensioning device of synchronous belt tension.
Synchronous belt tension is enabled to by tensioning device.
Preferably, the motor drives driving wheel to rotate by belt.
Preferably, the outside of the synchronous belt is the flank of tooth.
The outside of synchronous belt uses the structure of the flank of tooth, and the frictional force being able to ascend between fabric promotes spread effect.
When the utility model is used, be mounted on the two sides of tentering machine using a pair, and the top of synchronous belt is to two sides
Operation to realize expansion to fabric, and is unfolded that effect is preferable, greatly reduces the waste of fabric.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that the utility model is mounted on the side structure schematic diagram on tentering machine.
Specific embodiment
Below by specific embodiment and in conjunction with attached drawing, the utility model is further described in detail.
A kind of synchronous belt cloth unfolding device of tentering machine as shown in Figure 1, 2, including spread rack A1, and be arranged in spread
Driving wheel A2, driven wheel A3 on rack A1 and synchronous belt A4, the spread rack A1 are set in one end where driving wheel A2
There are elevating screw A5, the elevating screw A5 driving spread rack A1 to move up and down.
The screw hole to match with elevating screw A5 is offered on the spread rack A1, the driving wheel A2 passes through electricity
Machine A6 driving, the motor A6 are fixed on spread rack A1 by motor cabinet A7.
The spread rack A1 is equipped with the tensioning device A7 of synchronous belt A4 tensioner.
The motor A6 drives driving wheel A2 rotation by belt.
The outside of the synchronous belt A4 is the flank of tooth.
When the utility model is used, the two sides of tentering machine B are mounted on using at least a pair of synchronous belt cloth unfolding device A, and
And the top of synchronous belt A4 is run to two sides, to realize expansion to fabric, and it is preferable to be unfolded effect, greatly reduces fabric
Waste.
Claims (5)
1. a kind of synchronous belt cloth unfolding device of tentering machine, which is characterized in that including spread rack (A1), and be arranged in spread machine
Driving wheel (A2), driven wheel (A3) and synchronous belt (A4) on frame (A1), the spread rack (A1) is in driving wheel (A2) institute
One end be equipped with elevating screw (A5), the elevating screw (A5) driving spread rack (A1) move up and down.
2. a kind of synchronous belt cloth unfolding device of tentering machine according to claim 1, which is characterized in that the spread rack
(A1) screw hole to match with elevating screw (A5) is offered on, the driving wheel (A2) is driven by motor (A6), described
Motor (A6) be fixed on spread rack (A1) by motor cabinet (A7).
3. a kind of synchronous belt cloth unfolding device of tentering machine according to claim 1, which is characterized in that the spread rack
(A1) it is equipped with the tensioning device (A7) of synchronous belt (A4) tensioner.
4. a kind of synchronous belt cloth unfolding device of tentering machine according to claim 2, which is characterized in that the motor (A6)
Driving wheel (A2) rotation is driven by belt.
5. a kind of synchronous belt cloth unfolding device of tentering machine according to claim 1, which is characterized in that the synchronous belt (A4)
Outside be the flank of tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367652.9U CN208964207U (en) | 2018-08-23 | 2018-08-23 | A kind of synchronous belt cloth unfolding device of tentering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367652.9U CN208964207U (en) | 2018-08-23 | 2018-08-23 | A kind of synchronous belt cloth unfolding device of tentering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208964207U true CN208964207U (en) | 2019-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821367652.9U Active CN208964207U (en) | 2018-08-23 | 2018-08-23 | A kind of synchronous belt cloth unfolding device of tentering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208964207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891975A (en) * | 2018-08-23 | 2018-11-27 | 浙江雅力士自动化设备科技有限公司 | A kind of synchronous belt cloth unfolding device of tentering machine |
-
2018
- 2018-08-23 CN CN201821367652.9U patent/CN208964207U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891975A (en) * | 2018-08-23 | 2018-11-27 | 浙江雅力士自动化设备科技有限公司 | A kind of synchronous belt cloth unfolding device of tentering machine |
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