CN209567634U - A kind of auto-tensioning component of plaiter - Google Patents
A kind of auto-tensioning component of plaiter Download PDFInfo
- Publication number
- CN209567634U CN209567634U CN201822166938.7U CN201822166938U CN209567634U CN 209567634 U CN209567634 U CN 209567634U CN 201822166938 U CN201822166938 U CN 201822166938U CN 209567634 U CN209567634 U CN 209567634U
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- China
- Prior art keywords
- rack
- cloth
- auto
- idler roller
- plaiter
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Abstract
The utility model discloses a kind of auto-tensioning components of plaiter, it is related to the technical field of plaiting machine equipment, it is arranged on the rack, and the auto-tensioning component includes the rotating bar for being located at rack two sides and connecting with gantry rotation, and the idler roller of two rotating bars of connection.By being provided with rotating bar and idler roller, the rate of tension of cloth can be automatically adjusted according to the input quantity of cloth, and the rate of tension of cloth is made to keep in a certain range, improving the plaiting quality of plaiter.
Description
Technical field
The utility model relates to the technical fields of plaiting machine equipment, more specifically, it relates to which a kind of plaiter is automatic
Tension assembly.
Background technique
Plaiter for the dressing floors such as textile mills, printing and dyeing mill, embroidery factory, primarily serve plaiting, meter it is long, the effects of, i.e.,
The cloth processed is piled up, is one of textile equipment for after-treatment, is widely used.
Currently, the Chinese patent that bulletin is CN205575214U discloses a kind of plaiter, including rack, it is set in rack
It is used for transmission the fabric guide roll of cloth, the plaiting platform in rack, the plaiting component for folding cloth on plaiting platform, driving
The driving part that plaiting component is swung and the compress component for compressing the cloth that folding is completed, the compress component are located at code
The both ends of cloth platform, the compress component include sliding be connected in rack support frame, rotation be connected on support frame and be used for
Compress the presser foot of cloth.
When work, first cloth is wrapped on fabric guide roll, then one end of cloth is placed on plaiting platform, with compress component
Cloth end is compressed, power supply is opened, driving part drives plaiting component to swing, and the swing of plaiting component can constantly pull cloth,
To driving cloth to be constantly transported in rack, and neat stacking is in plaiting platform in layer by cloth, and fabric guide roll is by cloth
Material is transported to above plaiting platform.
Prior art among the above has the following deficiencies: when plaiting component is in plaiting, since cloth is lighter, cloth
There are excessive or very few phenomenon is pullled, cause cloth there are rate of tension variation the case where, cause cloth plaiting complete
Afterwards, plaiting is irregular, influences plaiting quality.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of auto-tensioning groups of plaiter
Part can automatically adjust the rate of tension of cloth according to the input quantity of cloth, make cloth by being provided with rotating bar and idler roller
Rate of tension keeps in a certain range, improving the plaiting quality of plaiter.
To achieve the above object, the utility model provides following technical solution:
A kind of auto-tensioning component of plaiter, is arranged on the rack, and the auto-tensioning component includes being located at rack
Two sides and the rotating bar being connect with gantry rotation, and the idler roller of two rotating bars of connection.
By using above-mentioned technical proposal, when work, first cloth is wrapped on fabric guide roll, then cloth is passed through into tensioning
Roller makes idler roller be placed on the upper end of cloth, generates a downward pressure to cloth, most has the end of cloth being placed on code
On cloth platform, cloth end is compressed with compress component.Power supply is opened, driving part drives plaiting component to swing, and plaiting component is swung
Cloth can be constantly pullled, so that cloth be driven constantly to be transported in rack, and neat stacking exists in layer by cloth
Cloth is transported to above plaiting platform by plaiting platform, fabric guide roll.
When normal condition, cloth is in plaiting component under the action of pullling power and tensioning roller pressure, stress balance, and work as cloth
When the input quantity of material is excessive, the rate of tension of cloth declines, and plaiting component pulls power decline to cloth, and balance is broken, and cloth exists
It is tensioned under the action of roller pressure, moves downward, until cloth stress balance again, realize and come automatically according to the input quantity of cloth
The rate of tension for adjusting cloth makes the rate of tension of cloth keep in a certain range, improving the plaiting quality of plaiter.
The utility model is further arranged to: it has all been wholely set support frame on its vertical direction of two lateral edge of rack,
Support frame as described above is arranged towards bottom of the frame, and two rotating bars are rotatably connected on two support frames as described above close to frame ground respectively
The one end in portion.
By using above-mentioned technical proposal, idler roller is arranged close to bottom of the frame, and distance increases between frame top,
Make to increase the tensile force adjustable range of cloth, improve idler roller and sensitivity is adjusted to cloth, to improve the plaiting effect of equipment
Fruit.
The utility model is further arranged to: the barrier assembly for limiting rotating bar slewing area is provided in the rack.
On the rack due to rotating bar rotation connection in unencumbered situation, turn by using above-mentioned technical proposal
Lever can carry out 360 ° of rotation, be provided with barrier assembly, can limit the slewing area of rotating bar, prevent rotating bar from rotating
Excessively, the rate of tension for influencing cloth causes the plaiting effect of plaiter to decline.
The utility model is further arranged to: the barrier assembly includes at least one connecting rod, and sliding is connected to
Countercheck rod in connecting rod, the connecting rod is integrally disposed upon rack side and is arranged towards bottom of the frame, and the countercheck rod
Below support frame.
By using above-mentioned technical proposal, when the input quantity of cloth is excessive, idler roller is pullled due to being no longer influenced by cloth
The effect of power moves due to self gravity the reason of to close to bottom of the frame, so that rotating bar be made to rotate.It is arranged under support frame
The countercheck rod of side, which can will turn lever, to be stopped, and is prevented rotating bar rotation excessively, is influenced the rate of tension of cloth, cause plaiter
Plaiting effect decline.
The utility model is further arranged to: being provided with elastic rubber layer on the countercheck rod.
It prevents from sending out between rotating bar and countercheck rod to protect rotating bar and countercheck rod by using above-mentioned technical proposal
Raw rigid collision, influences the service life of rotating bar and countercheck rod.
The utility model is further arranged to: being provided in the connecting rod and is done for countercheck rod close to or far from bottom of the frame
Sliding groove, be provided with pressure spring in the sliding groove, described pressure spring one end is fixedly connected on sliding groove close to the one of bottom of the frame
On side wall, the other end is fixedly connected on countercheck rod.
By using above-mentioned technical proposal, countercheck rod sliding connection on the rack, when can be moved downward to rotating bar into
The certain buffering of row, prevents rotating bar excessive to the impact force of countercheck rod, and influences rotating bar and countercheck rod service life.
The utility model is further arranged to: finite place piece is all arranged in the idler roller both ends, and the locating part sliding connects
It connects on idler roller, and is provided with the positioning component of fixed locating part on the locating part.
By using above-mentioned technical proposal, due to the width of cloth be it is indefinite, for the versatility for improving equipment, be tensioned
Finite place piece is arranged in roller both ends, can be according to the actual size of cloth, to adjust the distance between two locating parts.To limit cloth
The running track of material prevents cloth from deviateing running track, improves the plaiting effect of plaiter
The utility model is further arranged to: the locating part, which is socketed on idler roller and slides with the idler roller, to be connected
Connect, the positioning component includes the fastening bolt being arranged on locating part, the fastening bolt pass through the locating part with it is described
Idler roller abuts against.
Fastening bolt is turned when the width of cloth narrows by using above-mentioned technical proposal, will be arranged in idler roller two
The set circumferential direction idler roller center at end is mobile, and the position of adjustment collar is adapted the distance between two lantern rings with the width of cloth.
When work, the limit plate being integrally disposed upon on lantern ring limits the axial direction of cloth, prevents cloth from deviateing running track, improves
The plaiting effect of plaiter.
Compared with prior art, the utility model has the advantages that:
1, by being provided with rotating bar and idler roller, the rate of tension of cloth can be automatically adjusted according to the input quantity of cloth,
The rate of tension of cloth is set to keep in a certain range, improving the plaiting quality of plaiter；
2, by being provided with barrier assembly, the slewing area of rotating bar is centainly limited, prevents rotating bar from rotating
Degree, influences the rate of tension of cloth, the plaiting effect of plaiter is caused to decline；
3, it prevents cloth from deviateing running track to limit the running track of cloth by setting finite place piece, improves code
The plaiting effect of cloth machine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the portion the A enlarged drawing of Fig. 1.
Appended drawing reference: 100, rack；110, connecting rod；200, rotating bar；300, idler roller；400, support frame；500, it hinders
Keep off component；510, countercheck rod；511, elastic rubber layer；520, sliding groove；530, pressure spring；600, locating part；700, fastening bolt.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Referring to Fig.1, the auto-tensioning component of a kind of plaiter is arranged in rack 100, including is located at 100 liang of rack
Side and the rotating bar 200 being rotatablely connected with rack 100, and the idler roller 300 of two rotating bars 200 of connection.When work, plaiting group
Part, which is swung, constantly pulls cloth, and cloth is driven to transport in rack 100, and idler roller 300 is according to the input quantity of cloth, around rotating bar
200 constantly move up and down with the tie point of rack 100, automatically adjust the rate of tension of cloth.
Referring to Fig. 2, support frame 400,400 direction of support frame have all been wholely set on its vertical direction of 100 liang of rack lateral edge
100 bottom of rack, and two rotating bars 200 are rotatably connected on two support frames 400 close to the one of 100 bottom of rack by pin shaft respectively
End, 300 both ends of idler roller are respectively welded in two rotating bars 200, to drive idler roller 300 to rotate.
For the slewing area for limiting rotating bar 200, barrier assembly 500 is also set up in rack 100, barrier assembly 500 includes
At least one connecting rod 110, and the countercheck rod 510 that sliding is connected in connecting rod 110.In the present embodiment, connecting rod 110
Using two, and it is integrally disposed upon 100 two sides of rack respectively and is arranged towards 100 bottom of rack.Countercheck rod 510 is located at support frame
400 lower sections, and when rotating bar 200 moves at 510 position of countercheck rod, 200 lower surface of rotating bar should connect with countercheck rod 510
Touching.It is also pasted on countercheck rod 510 simultaneously and is provided with elastic rubber layer 511, to protect countercheck rod 510 and rotating bar 200.
Two connecting rods 110 are all provided with sliding groove 520 along its length, and sliding groove 520 is set towards 100 bottom of rack
It sets, the sliding of countercheck rod 510 is connected in sliding groove 520, and pressure spring 530 is additionally provided in sliding groove 520, and 530 one end of pressure spring is viscous
It is sticked and sets in sliding groove 520 in the one side wall of 100 bottom of rack, the other end, which is pasted, to be arranged on countercheck rod 510, to rotation
Collision between bar 200 and countercheck rod 510 carries out certain buffering, reduces rotating bar 200 to 510 impact force of countercheck rod.At this
In embodiment, the original state of pressure spring 530 is in compressive state.
Finite place piece 600 is all arranged in 300 both ends of idler roller, and locating part 600 is socketed on idler roller 300 and and idler roller
300 sliding connections, and the positioning component of fixed locating part 600 is provided on locating part 600.In the present embodiment, locating part 600
At work, locating part 600 is in contact with cloth both sides of the edge.Positioning component includes the fastening spiral shell being arranged on locating part 600
Bolt 700, fastening bolt 700 passes through locating part 600 and abuts against with idler roller 300, for fixing locating part 600.
The course of work:
When the input quantity of cloth is excessive, the rate of tension of cloth declines, and plaiting component pulls power decline to cloth, balances quilt
Break, cloth moves downward under the action of 300 pressure of idler roller, until cloth stress balance again, realizes according to cloth
Input quantity automatically adjust the rate of tension of cloth, make the rate of tension of cloth keep in a certain range, improving the code of plaiter
Cloth quality.
When the input quantity of cloth is excessive, rotating bar 200, can be around pin shaft due to by the gravity of idler roller 300
Rotation is moved to close to 100 bottom of rack.When the rotational angle of rotating bar 200 is excessive, rotating bar 200 can be rotated with setting
The countercheck rod 510 of 200 lower section of bar collides, and to limit the slewing area of rotating bar 200, prevents rotating bar 200 from rotating
Degree, influences the rate of tension of cloth, the plaiting effect of plaiter is caused to decline.
Countercheck rod 510, can be along 520 length direction of sliding groove to close to machine due to the impact force downward by rotating bar 200
100 bottom of frame movement, and be arranged in the pressure spring 530 in compressive state below countercheck rod 510 there are blocking its deformation occurs
Power, one can be generated to countercheck rod 510 and make it away from the power of 100 bottom of rack movement, to reach downward to rotating bar 200
It is buffered when movement, prevents the purpose that rotating bar 200 is excessive to the impact force of countercheck rod 510.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of auto-tensioning component of plaiter is arranged on rack (100), which is characterized in that the auto-tensioning group
Part includes the rotating bar (200) positioned at rack (100) two sides and with rack (100) rotation connection, and two rotating bars of connection
(200) idler roller (300).
2. the auto-tensioning component of plaiter according to claim 1, which is characterized in that (100) two lateral edge of rack
It has all been wholely set on its vertical direction support frame (400), support frame as described above (400) is arranged towards rack (100) bottom, and two
The rotating bar (200) is rotatably connected on the one end of two support frames as described above (400) close to rack (100) bottom respectively.
3. the auto-tensioning component of plaiter according to claim 2, which is characterized in that be arranged on the rack (100)
There is the barrier assembly (500) of restriction rotating bar (200) slewing area.
4. the auto-tensioning component of plaiter according to claim 3, which is characterized in that barrier assembly (500) packet
It includes at least one connecting rod (110), and the countercheck rod (510) that sliding is connected on connecting rod (110), the connecting rod
(110) it is integrally disposed upon rack (100) side and is arranged towards rack (100) bottom, and the countercheck rod (510) is located at support
Below frame (400).
5. the auto-tensioning component of plaiter according to claim 4, which is characterized in that set on the countercheck rod (510)
It is equipped with elastic rubber layer (511).
6. the auto-tensioning component of plaiter according to claim 5, which is characterized in that set on the connecting rod (110)
It is equipped with and does sliding groove (520) close to or far from rack (100) bottom, setting in the sliding groove (520) for countercheck rod (510)
Have pressure spring (530), described pressure spring (530) one end is fixedly connected on the one side wall of sliding groove (520) close to rack (100) bottom
On, the other end is fixedly connected on countercheck rod (510).
7. the auto-tensioning component of plaiter according to claim 1, which is characterized in that idler roller (300) both ends
All finite place piece (600) are set, locating part (600) sliding is connected on idler roller (300), and the locating part (600)
On be provided with the positioning components of fixed locating part (600).
8. the auto-tensioning component of plaiter according to claim 7, which is characterized in that locating part (600) socket
It slides on idler roller (300) and with the idler roller (300) and connects, the positioning component includes being arranged in locating part (600)
On fastening bolt (700), the fastening bolt (700) pass through the locating part (600) offset with the idler roller (300)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166938.7U CN209567634U (en) | 2018-12-22 | 2018-12-22 | A kind of auto-tensioning component of plaiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166938.7U CN209567634U (en) | 2018-12-22 | 2018-12-22 | A kind of auto-tensioning component of plaiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209567634U true CN209567634U (en) | 2019-11-01 |
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ID=68330597
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822166938.7U Active CN209567634U (en) | 2018-12-22 | 2018-12-22 | A kind of auto-tensioning component of plaiter |
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| CN (1) | CN209567634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562518A (en) * | 2021-07-28 | 2021-10-29 | 钟霞 | Automatic plaiting machine for textile printing and dyeing and plaiting method thereof |
-
2018
- 2018-12-22 CN CN201822166938.7U patent/CN209567634U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562518A (en) * | 2021-07-28 | 2021-10-29 | 钟霞 | Automatic plaiting machine for textile printing and dyeing and plaiting method thereof |
| CN113562518B (en) * | 2021-07-28 | 2023-11-14 | 钟霞 | Automatic plaiting machine for textile printing and dyeing and plaiting method thereof |
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