CN208827216U - A kind of cloth hemmer - Google Patents
A kind of cloth hemmer Download PDFInfo
- Publication number
- CN208827216U CN208827216U CN201821485814.9U CN201821485814U CN208827216U CN 208827216 U CN208827216 U CN 208827216U CN 201821485814 U CN201821485814 U CN 201821485814U CN 208827216 U CN208827216 U CN 208827216U
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- China
- Prior art keywords
- cloth
- guide reel
- fold
- pressing plate
- conveyer frames
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Abstract
The utility model relates to cloth bag production fields, it is disclosed that a kind of cloth hemmer, it is set on conveyer frames, transfer roller is provided on the conveyer frames, including being set to the support plate for being used to support cloth on conveyer frames and the fold unit for turning down cloth, the fold unit includes the guide reel and pressing plate for turning down rack, being rotatably dispose in fold rack, cloth successively passes through transfer roller upper end, guide reel lower end and pressing plate, the guide reel lower end is lower than the transfer roller upper end, and the pressing plate guides cloth to turn down to guide reel direction；Guide reel turns down cloth burr tentatively to vertical, then completes cloth by secondary fold between pressing plate and support plate again and turns down operation.
Description
Technical field
The utility model relates to cloth bag production field, in particular to a kind of cloth hemmer.
Background technique
Cloth flange is a kind of common cloth processing technology, mainly turns over the flash of cloth to inside, to save
The step of removing excision flash, and be able to ascend aesthetics and reinforce the intensity on cloth periphery.
Existing cloth process line, including weaving device, transmission device and material collecting device, if weaving device includes
Dry loom, transmission device include the live-roller in conveyor frame and setting conveyor frame, and material collecting device includes receiving rack
And material receiving roller, live-roller transmit the cloth of completion from loom to material receiving roller, material receiving roller realizes the winding to cloth, then
It rotates backward material receiving roller realization and unreels cloth, then turn over side by manually turning over cloth burr and carrying out sewing fixation.
As needed by manually turn over to flash in above-mentioned public technology, artificial turns over low efficiency, and manually turns over
After length of turning over there is also larger differences, there are shortcomings to be modified.
Utility model content
The purpose of the utility model is to provide a kind of cloth hemmer, guide reel turns down cloth burr tentatively to perpendicular
Directly, it then completes cloth again by secondary fold between pressing plate and support plate and turns down operation.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of cloth hemmer, is set on conveyer frames, and transfer roller is provided on the conveyer frames, including is set to biography
The support plate that cloth is used to support on frame and the fold unit for turning down cloth are sent, the fold unit includes folding machine
Frame, be rotatably dispose in fold rack on guide reel and pressing plate, cloth successively pass through transfer roller upper end, guide reel lower end and
Pressing plate, the guide reel lower end are lower than the transfer roller upper end, and the pressing plate guides cloth to turn down to guide reel direction.
It by using above-mentioned technical proposal, turns down and is provided with guide reel and pressing plate in rack, guide reel and pressing plate are distinguished
Positioned at the two sides of flash, the supporting surface of support plate is lower than the bearing height of transfer roller, and guide reel is set in fold rack and supports
It is connected to the inner side of cloth burr, during cloth conveying, cloth is moved around transfer roller and along support plate, so that cloth
Flash turned down to guide reel, wherein guide reel rotation setting and its pivot center is in parallel with the width direction of cloth and is drawn
Deflector roll is close to the end face of flash in being vertically arranged, so that flash is turned down to the end face for abutting guide reel and in vertically, completion is preliminary
Cloth fold, and define cloth fold width, then between pressing plate and support plate formed fold gap, by just
Step fold to vertical flash is again introduced into fold gap, turns down so that flash is secondary to level, and then realize to the complete of cloth
Whole fold technique.
The utility model is further arranged to: the fold rack includes the fixed link being extended along cloth width direction
And it is set to the connecting plate in fixed link, the connecting plate sliding sleeve is set in fixed link.
By using above-mentioned technical proposal, connecting plate is slided along fixed link, the movement of guide reel is driven, changes cloth hair
The width turned down for the first time on side, and it is suitable for the cloth of different in width, increase the scope of application of cloth hemmer.
The utility model is further arranged to: fixed link described in being arranged in parallel with one group, and the fixed link is round bar.
By using above-mentioned technical proposal, it is arranged in parallel with a pair of of fixed link on conveyer frames, limits the movement of connecting plate, and
Fixed link is set as round bar, and then promotes stability and fluency when connecting plate sliding.
The utility model is further arranged to: the conveyer frames rotation is provided with threaded rod, and the threaded rod is wide along cloth
It spends direction to be extended, and the threaded rod screw thread is arranged on the connecting plate.
By using above-mentioned technical proposal, threaded rod rotation, connecting plate is under the restriction of fixed link, so that threaded rod drives
Connecting plate is slided along fixed link, is realized the movement and locking of quickly adjustment guide wheel, is promoted the stabilization of the preliminary flange operation of cloth
Property.
The utility model is further arranged to: bearing block is provided on the conveyer frames, threaded rod one end rotation is set
It is placed in bearing block, and described threaded rod one end is coaxially fixedly installed handwheel.
By using above-mentioned technical proposal, bearing block reduces the frictional force being subject to when threaded rod rotation, and is turned by handwheel
Dynamic threaded rod realizes the movement for quickly adjusting connecting plate and guide reel.
The utility model is further arranged to: support rod is provided on the connecting plate, the support rod is along cloth width
Direction is extended, and supporting block is provided on the support rod, is provided with compression bar, the pressure in the supporting block along the vertical direction
Plate is set to compression bar lower end.
By using above-mentioned technical proposal, when connecting plate is mobile, while the movement with dynamic pressure plate, keep pressing plate and guidance
Spacing between roller realizes the flange operation of same widths suitable for different in width cloth.
The utility model is further arranged to: the compression bar slides be set in supporting block along the vertical direction, the support
Abutting bolt is threaded on block, described abutting bolt one end is connected on compression bar.
By using above-mentioned technical proposal, vertical sliding compression bar makes pressing plate close to or far from support plate, and rotates abutting
Bolt, so that the one end for abutting bolt abuts and is fixed on compression bar, realization is slided or is locked to compression bar, is realized and is stablized progress cloth
Flange operation or the purpose for cancelling the operation of cloth flange.
The utility model is further arranged to: the supporting block sliding is sheathed on support rod, screw thread in the supporting block
It is connected with locking bolt, the locking bolt is connected to the support rod.
By using above-mentioned technical proposal, block is slidably supported, locking bolt is rotated further by and is connected to support rod, limit supporting block
Sliding, and then change pressing plate cloth width direction position, the cloth flange operation suitable for different in width.
The utility model is further arranged to: one end that the guide reel limits cloth fold is provided with circular arc chamfering.
By using above-mentioned technical proposal, one end that guide reel abuts cloth is provided with circular arc chamfering, and cloth is to guide reel
While direction turns down, friction is generated between cloth and guide reel, circular arc chamfering avoids generating cutting force to cloth, realizes protection
The purpose of cloth.
In conclusion the utility model has the following beneficial effects:
1, guide reel turns down cloth burr for the first time to vertical, and defines that cloth turns down width, then by pressing plate with
Between support plate, the secondary fold of cloth is realized, complete complete cloth fold operation；
2, guide reel and pressing plate can be slided along cloth width direction, realize that different in width turns over to different in width cloth
Operation is rolled over, the scope of application of cloth hemmer is promoted.
Detailed description of the invention
Fig. 1 is a kind of general assembly structural schematic diagram of cloth hemmer；
Fig. 2 is for embodying fold unit.
Appended drawing reference: 1, conveyer frames；2, transfer roller；3, unit is turned down；4, rack is turned down；41, fixed link；42, connecting plate；
43, support rod；44, supporting block；441, bolt is abutted；442, locking bolt；45, compression bar；5, guide reel；51, circular arc chamfering；6,
Pressing plate；7, support plate；8, threaded rod；9, bearing block；10, handwheel.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of cloth hemmer, including the support plate 7 being set on conveyer frames 1 and turns down unit 3,
During cloth conveying, cloth is moved around transfer roller 2 and along support plate 7, and fold unit 3 guides the flash of cloth to varus
Folding completes the purpose of flange operation while realizing transmission cloth.
As depicted in figs. 1 and 2, fold unit 3 include fold rack 4, be set to fold rack 4 on guide reel 5 and
Pressing plate 6, guide reel 5 and pressing plate 6 are located at the two sides of flash, and the supporting surface of support plate 7 is lower than the bearing height of transfer roller 2,
Guide reel 5 is set in fold rack 4 and is connected to the inner side of cloth burr, so that the flash of cloth is turned over to guide reel 5
Folding, the wherein rotation of guide reel 5 setting and its pivot center is in parallel with the width direction of cloth, and guide reel 5 is close to flash
Preliminary cloth fold so that flash is turned down to the end face for abutting guide reel 5 and in vertical, is completed in being vertically arranged in end face, and
It defines the width of cloth fold, and one end that guide reel 5 abuts cloth is provided with circular arc chamfering 51, cloth is to guide reel
While 5 directions turn down, friction is generated between cloth and guide reel 5, circular arc chamfering 51 is avoided generating cutting force to cloth, be realized
Protect the purpose of cloth.
As depicted in figs. 1 and 2, pressing plate 6 is fixed in fold rack 4, and the lower end surface of pressing plate 6 is parallel to support plate 7, is pressing
Fold gap is formed between plate 6 and support plate 7, is being again introduced into fold gap by preliminary fold to vertical flash, so that
Flash is secondary to be turned down to level, and then realizes the complete fold technique to cloth.
As depicted in figs. 1 and 2, fold rack 4 includes fixed link 41 and the connecting plate 42 being set in fixed link 41, Gu
Fixed pole 41 is extended along the width direction of cloth and its both ends is fixed on conveyer frames 1, and connecting plate 42 is vertically arranged at fixation
On bar 41, guide reel 5 is rotatably dispose in the lower end of connecting plate 42, and the wherein sliding of connecting plate 42 is sheathed in fixed link 41, transmits
It is arranged in parallel with a pair of of fixed link 41 on frame 1, and fixed link 41 is set as round bar, promotes stability when connecting plate 42 slides；
Connecting plate 42 is slided along fixed link 41, drives the movement of guide reel 5, changes the width of cloth burr turned down for the first time, and suitable
For the cloth of different in width, increase the scope of application of cloth hemmer.
And be provided on conveyer frames 1 and be drivingly connected the driving mechanism that plate 42 slides, driving mechanism includes being rotatably dispose in
Threaded rod 8 on conveyer frames 1, and threaded rod 8 is extended along the width direction of cloth, is provided with bearing block on conveyer frames 1
9,8 one end of threaded rod, which is worn, to be fixed in bearing block 9, and the end is provided with handwheel 10, and 8 other end screw thread of threaded rod is arranged in
On connecting plate 42；Handwheel 10 is rotated, driving threaded rod 8 rotates, and connecting plate 42 is under the restriction of fixed link 41, so that threaded rod 8
It is drivingly connected plate 42 to slide along fixed link 41, realizes the movement and locking of quickly adjustment guide wheel, promote the preliminary flange of cloth and make
The stability of industry.
As depicted in figs. 1 and 2, it is provided with support rod 43 on connecting plate 42, supporting block 44 is provided on support rod 43,
And it is provided with compression bar 45 along the vertical direction in supporting block 44, pressing plate 6 is fixed on the lower end of compression bar 45.When connecting plate 42 is mobile
When, while the movement with dynamic pressure plate 6, the spacing between pressing plate 6 and guide reel 5 is kept, is suitable for different in width cloth and realizes phase
With the flange operation of width.
As depicted in figs. 1 and 2, wherein compression bar 45 slides be plugged in supporting block 44 along the vertical direction, in supporting block 44
It is threaded with and abuts bolt 441, vertical sliding compression bar 45 makes pressing plate 6 close to or far from support plate 7, and rotates abutting bolt
441 so that abut bolt 441 one end abut be fixed on compression bar 45, realize to compression bar 45 slide or lock, realize stablize into
Row cloth flange operation or the purpose for cancelling the operation of cloth flange；And support rod 43 is extended along the width direction of cloth,
The sliding of supporting block 44 is sheathed on support rod 43, and locking bolt 442 is provided in supporting block 44, slidably supports block 44, then
Rotation locking bolt 442 is connected to support rod 43, limits the sliding of supporting block 44, and then change the cloth width direction of pressing plate 6
Position, the cloth flange operation suitable for different in width.
The working principle of the present embodiment is:
When cloth conveying, guide reel 5 is in be vertically arranged close to the end face of flash, so that flash is turned down to abutting guide reel 5
End face and in vertical, complete preliminary cloth fold；The lower end surface of pressing plate 6 is parallel to support plate 7, in pressing plate 6 and support plate 7
Between form fold gap, fold gap is being again introduced by preliminary fold to vertical flash, so that the secondary fold of flash
To level, and then realize the complete fold technique to cloth.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of cloth hemmer is set on conveyer frames (1), it is provided with transfer roller (2) on the conveyer frames (1), it is special
Sign is: including being set to the support plate (7) for being used to support cloth on conveyer frames (1) and the fold unit for turning down cloth
(3), fold unit (3) includes fold rack (4), is rotatably dispose in the guide reel (5) and pressing plate turned down on rack (4)
(6), cloth successively passes through transfer roller (2) upper end, guide reel (5) lower end and pressing plate (6), and guide reel (5) lower end is lower than
Transfer roller (2) upper end, the pressing plate (6) guide cloth to turn down to guide reel (5) direction.
2. a kind of cloth hemmer according to claim 1, it is characterised in that: the fold rack (4) includes along cloth
The material width direction fixed link (41) being extended and the connecting plate (42) being set on fixed link (41), the connecting plate
(42) sliding sleeve is set on fixed link (41).
3. a kind of cloth hemmer according to claim 2, it is characterised in that: fixed link described in being arranged in parallel with one group
(41), the fixed link (41) is round bar.
4. a kind of cloth hemmer according to claim 2, it is characterised in that: conveyer frames (1) rotation is provided with
Threaded rod (8), the threaded rod (8) is extended along cloth width direction, and the threaded rod (8) screw thread is arranged in the company
On fishplate bar (42).
5. a kind of cloth hemmer according to claim 4, it is characterised in that: be provided with axis on the conveyer frames (1)
It holds seat (9), described threaded rod (8) one end is rotatably dispose in bearing block (9), and coaxially fixation is set for the threaded rod (8) one end
It is equipped with handwheel (10).
6. a kind of cloth hemmer according to claim 2, it is characterised in that: be provided with branch on the connecting plate (42)
Strut (43), the support rod (43) are extended along cloth width direction, are provided with supporting block on the support rod (43)
(44), it is provided with along the vertical direction compression bar (45) on the supporting block (44), the pressing plate (6) is set to compression bar (45) lower end.
7. a kind of cloth hemmer according to claim 6, it is characterised in that: the compression bar (45) slides along the vertical direction
Shifting is set on supporting block (44), is threaded on the supporting block (44) and is abutted bolt (441), the abutting bolt
(441) one end is connected on compression bar (45).
8. a kind of cloth hemmer according to claim 6, it is characterised in that: supporting block (44) sliding is sheathed on
It on support rod (43), is threaded with locking bolt (442) on the supporting block (44), the locking bolt (442) is connected to
The support rod (43).
9. a kind of cloth hemmer according to claim 1, it is characterised in that: the guide reel (5) limits cloth and turns over
One end of folding is provided with circular arc chamfering (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821485814.9U CN208827216U (en) | 2018-09-11 | 2018-09-11 | A kind of cloth hemmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821485814.9U CN208827216U (en) | 2018-09-11 | 2018-09-11 | A kind of cloth hemmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208827216U true CN208827216U (en) | 2019-05-07 |
Family
ID=66312752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821485814.9U Active CN208827216U (en) | 2018-09-11 | 2018-09-11 | A kind of cloth hemmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208827216U (en) |
-
2018
- 2018-09-11 CN CN201821485814.9U patent/CN208827216U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191120 Address after: 325800 north of Shiji Avenue, Longgang Town, Cangnan County, Wenzhou City, Zhejiang Province, east of Cangqian Road Patentee after: Zhejiang Ouyue Technology Co., Ltd Address before: 325800 Xinya Paper and Plastic Packaging Center, Longgang Town, Cangnan County, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Oufei Packaging Co., Ltd. |