CN107973165B - A kind of tentering machine on automatic poking side - Google Patents
A kind of tentering machine on automatic poking side Download PDFInfo
- Publication number
- CN107973165B CN107973165B CN201711171263.9A CN201711171263A CN107973165B CN 107973165 B CN107973165 B CN 107973165B CN 201711171263 A CN201711171263 A CN 201711171263A CN 107973165 B CN107973165 B CN 107973165B
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- China
- Prior art keywords
- shaped plate
- driving lever
- workbench
- disk
- rack
- Prior art date
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Links
- 210000003467 Cheek Anatomy 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 52
- 238000003825 pressing Methods 0.000 abstract description 38
- 238000002788 crimping Methods 0.000 abstract description 5
- 230000001360 synchronised Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 231100000486 side effect Toxicity 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H47/00—Unfolding thin limp material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile, fibre
Abstract
The present invention relates to a kind of tentering machines on automatic poking side, including workbench and rack, the rack is equipped with the horizontal axis for placing batch roll, both ends, which are equipped with, on the horizontal axis abuts disk with batch roll synchronous rotation, the abutting disk is equipped with far from batch roll one end and abuts the orthogonal shaft of disc side, the spindle central and the batch roll center of circle are inconsistent, the shaft is equipped with the guide rod rotated along rotating shaft core, the guide rod is bonded the abutting disk setting and extends outwardly, the guide rod is equipped with vertical bar, driving lever is additionally provided in the rack, the driving lever horizontal segment is connect with the gantry rotation and its horizontal segment is equipped with through slot, the vertical bar with it is described through slot inner wall it is tangent, the driving lever bottom is equipped with the pressing plate mutually abutted with workbench, during granny rag, the rotation of batch roll drives driving lever bottom platen outside It stirs, so that the crimping of the cloth of pressing plate lower end pushes under the toggle action of pressing plate, allows cloth is smooth to place.
Description
Technical field
The present invention relates to textile machine, in particular to a kind of tentering machine on automatic poking side.
Background technique
At present in knitwear production, due to the elastic characteristic of knitting cloth, it may appear that the easy edge-curl phenomenon in cloth both sides, and
It is not available traditional tentering machine operation mode to be entirely laid on cloth in cutting, needs manually to flatten on both sides, working efficiency
It is low.
Authorization Notice No. is that the Chinese patent of " CN202464867U " discloses a kind of knitted fabric edge unfolding device for spreading machine,
It is set to the oblique exhibition position two sides of tentering machine by the way that a kind of cloth edge unfolding device, the edge unfolding device are arranged on tentering machine, or
The cutting assembly position two sides of tentering machine are set to, cloth edge unfolding device is to be wound with one on two pulley drive components
Section belt, the outer surface of belt have the rough surface of dentation, the belt pulley in tiltedly exhibition position two sides or cutting assembly two sides
Belt on transmission component is driven outward respectively.The edge unfolding device of the utility model plays the effect of expansion selvedge, reduces cloth
Consumption has saved cost, improves working efficiency.
But above-mentioned edge unfolding device dials crack approach and tiltedly opens up position just for positioned at tentering machine and cut in carrying out the course of work
The cloth at disconnected component position, cannot continue to pave after cloth is paved in cutting to cloth.
Summary of the invention
The object of the present invention is to provide a kind of tentering machine on automatic poking side, the cloth after expansion can be carried out to dial side by having
The characteristics of.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of tentering machine on automatic poking side, including workbench and sliding rack set above the workbench, the rack
It is equipped with the horizontal axis for placing batch roll, the horizontal axis both ends are equipped with the abutting disk for being connected to batch roll both ends, the abutting
Disk and the batch roll rotate synchronously, and disk edge is rotatably connected to L shape guide rod, institute by shaft on the outside of the abutting disk
Stating guide rod, wherein one section of its inner sidewall is bonded the abutting disk disk, and the guide rod is perpendicular to one section for abutting disk
End is equipped with vertical bar straight down, and two sides are respectively equipped with driving lever above the workbench, and the driving lever passes through with the rack
The locating shaft rotation connection being vertically arranged, the locating shaft are located at outside the free cheek of the vertical bar, and the driving lever is along its length
Direction offers kidney-shaped through slot, and the vertical bar is arranged in described in slot.
By using above-mentioned technical proposal, during granny rag, the rotation of batch roll drives the synchronous rotation for abutting disk, thus
So that shaft is rotated around the center of circle of batch roll, drive guide rod 222 to rotate and be displaced on the position of horizontal position, so that guiding
The vertical bar that is vertically arranged on bar and shaft synchronous shift, using on vertical bar and driving lever through the tangent setting of slot and driving lever and guiding
The non-coplanar setting of bar so that the displacement of vertical bar drives driving lever horizontal segment to rotate along itself and rack junction so that bottom platen to
It stirs outside, so that the crimping of the cloth of pressing plate lower end pushes under the toggle action of pressing plate, ensure that and carrying out granny rag mistake
Cheng Zhong, cloth smooth can be placed, and do not need staff and carry out manually dialling side, reduce the working strength of staff.
Preferably, the driving lever slides along the locating shaft and is arranged, and it is downward that driving driving lever is arranged on the locating shaft
The second spring of sliding；Two sides are respectively equipped with a vertical section into the guide pad of triangle above the workbench, and two sides institute
The inclined-plane of guide pad is stated respectively opposite to each other towards workbench two sides outside, is equipped with described in confession between the guide pad and the workbench
The gap that driving lever is inswept；The guide pad beveled bottom wall by torsional spring be rotatablely connected a section at triangle transition block, it is described
Transition block its inclined-plane under the state of not stressing is connected with the inclined-plane of the guide pad.
It is dialled in crack approach, pressing plate first passes through guide pad by using above-mentioned technical proposal by using above-mentioned technical proposal
The clearance space formed between workbench, which is realized, dials side to cloth, and in slipping, pressing plate can be by the mistake on guide pad
It crosses block to support out outward, so that the setting of transition block will not hamper the sliding of pressing plate in carrying out slipping, dials side and complete
Afterwards, upper end guide rod continues to rotate, and pressing plate can be made inwardly to slide, at this point, transition block is returned to it by the elastic force effect of torsional spring
Upper end inclined surface, which is directed toward, is directed toward consistent state, the inclination that pressing plate passes through transition block in slipping with guide pad upper end inclined surface
It slides upwardly, so that cloth will not be compressed in carrying out pressing plate Recovery Process, avoids in carrying out Recovery Process, due to pressing plate
Being connected to cloth surface influences cloth group side effect；When pressing plate inwardly slides out guide pad, effect of the driving lever in second spring
Lower sliding downwards is repeated the above process, ensure that and dial going on smoothly for crack approach so that pressing plate is connected to again on cloth.
Preferably, the workbench two sides are equipped with L shaped plate, the guide pad and the L shaped plate be connected with each other and the two it
Between be equipped with the resigning portion that slide for driving lever, the L shaped plate is located at workbench two sides and its horizontal segment is directed toward relatively, two sides institute
It states L shaped plate vertical section to be arranged straight down, the L shaped plate slides along the vertical direction with the rack and connect, and sets in the rack
There is the driving device for driving the L shaped plate to slide downwards, the driving lever rotatably slides onto the lower end of the L shaped plate horizontal segment.
By using above-mentioned technical proposal, the cloth both ends after the completion of dialling side are accommodated by L shaped plate, so that cloth
The lower end that side is pressed together on L shaped plate horizontal segment after the completion is dialled, ensure that after the completion of dialling side, cloth will not be returned to crimping state, protect
The effect on group side, and the L shaped plate by sliding vertically have been demonstrate,proved, so that slid upwards when cloth stacks higher by L shaped plate,
L shaped plate after ensure that sliding may be adapted to the cloth of heap poststack.
Preferably, the L shaped plate horizontal segment thickness is greater than the thickness of the driving lever, the L shaped plate horizontal segment bottom angled
It is arranged and two sides L shaped plate tip is oppositely arranged.
By using above-mentioned technical proposal, L shaped plate horizontal ends are greater than the thickness of pressing plate, are connected to cloth by L shaped plate
Upper end during pressing plate is stirred, accommodates the pressing plate after sliding by the inclined-plane of L shaped plate horizontal segment bottom, prevents pressing plate
L shaped plate is bumped against during stirring, and influences to dial side effect.
Preferably, the rack is equipped with the groove slid along the vertical direction for L shaped plate, is equipped in the groove and runs through institute
The slide bar of L shaped plate horizontal segment is stated, the driving device includes that setting drives bullet between top surface on groove top and the L shaped plate
Spring, the driving spring are set on the outside of the slide bar.
By using above-mentioned technical proposal, L shaped plate sliding be arranged on the rack, by the groove in rack to L shaped plate into
Row accommodates, and L shaped plate displacement process ensure that L shaped plate is bonded setting and and machine with rack always always along the slide bar in groove
Frame synchronization is slid in the horizontal plane, and ensure that in carrying out slipping by driving spring, and the horizontal segment of L shaped plate begins
It is connected to the surface of cloth eventually, ensure that the smooth of cloth.
Preferably, the workbench is equipped with the sliding slot slid for L shaped plate, and evenly distributed be equipped with is connected in the sliding slot
The bearing plate of L shaped plate vertical section bottom, the bearing plate bottom end are equipped with the abutting spring mutually abutted with sliding slot bottom, institute
It states and abuts spring force coefficient less than the driving spring.
By using above-mentioned technical proposal, L shaped plate vertical section is accommodated using the sliding slot on table top, so that L shaped plate
In horizontal sliding always along the length direction of sliding slot, and it is connected to by bottom the spring of L shaped plate bottom, to L shaped plate
Vertical section is accepted, so that L shaped plate position, which is fixed on, to abut between spring and driving spring in carrying out slipping.It is logical
It crosses bearing plate to accept L shaped plate, to increase the contact area for abutting spring and L shaped plate, exist to be effectively prevented L shaped plate
In slipping, due to the deviation of glide direction, causes L shaped plate to lose the undertaking effect for abutting spring, cause L shaped plate to cloth
Pressure application is excessive, and fold occurs in cloth.
Preferably, the L shaped plate vertical section length direction both ends are equipped with inclined surface, and inclined surface described in two sides is downwardly directed.
By using above-mentioned technical proposal, when L shaped plate is located on bearing plate, the bearing plate that L shaped plate is accepted in lower end is lower than
The horizontal position of other positions bearing plate, by the setting of inclined surface, when L shaped plate is slid, inclined surface touches first
Bearing plate, and under the action of inclined surface bearing plate is displaced downwards along the inclination in L shaped plate, when bearing plate is located at L
When shape board bottom portion, the lower end of L shaped plate vertical section is located at along the bearing plate of inclined surface displacement.
Preferably, the disk that abuts is equipped with the sleeve being fastened between the batch roll and the horizontal axis, the yardage roll
Roller inner wall both ends are equipped with locating slot, are equipped with the locating piece being mutually matched with the locating slot on the outside of the sleeve.
By using above-mentioned technical proposal, by being embedded the locating piece in locating slot on sleeve, so that carrying out granny rag
In the process, batch roll can drive the rotation for abutting disk, ensure that pressing plate stirred is normally carried out.
Preferably, two locating pieces are arranged on sleeve outer wall along sleeve diameter sliding, and the sleeve outer wall is equipped with
The guide groove of the locating piece is accommodated, the first spring for being connected to the locating piece bottom is equipped in the guide groove, it is described fixed
It is obliquely installed on the block of position far from the abutting disk side, and inclined-plane tilts upward setting.
It by using above-mentioned technical proposal, is connected between batch roll inner wall and horizontal axis using sleeve, by section in straight
The locating piece of angle triangle, when carrying out the installation of batch roll, the inclined-plane on locating piece first touches the end of cloth pipe crimping, and leads to
It crosses inclined-plane to be slid onto guide groove downwards, when locating piece is located at locating slot, be acted on by the elastic force of the first spring so that fixed
Position block slides upwards and is fixed to each other with locating slot.
Preferably, it is greater than perpendicular to the right-angle side of the guide groove with described the distance between the disk that abuts on the locating piece
On the batch roll locating slot and its with the maximum distance between side end.
By using above-mentioned technical proposal, when installation, locating piece is fixed in locating slot by inclined-plane, when on batch roll
When needing to dismantle after the completion of cloth granny rag, cloth pipe crimping is applied into pressure, inclined-plane and locating slot on locating piece to disk one end is abutted
Side wall mutually abuts, and slides under the active force on inclined-plane into guide groove, when abutting disk and batch roll end abutment, positioning
Block slides out locating slot, and rotation abuts disk and takes apart sleeve between horizontal axis and batch roll inner wall, ensure that abutting disk
Recycle.
In conclusion the invention has the following advantages:
1, by abutting the synchronous rotation of disk and batch roll, the rotation of guide rod is driven, so that with vertical bar is tangent runs through
Slot moves back and forth always, so that driving lever top board be driven to stir outward, carrying out group side to cloth edge turned up portion keeps cloth flat
It is whole；
2, by the setting of L shaped plate, so that the cloth after the completion of dialling side makes cloth under the further suppression of L shaped plate
Dial side after the completion of keep smooth；
3, by driving spring in L shaped plate and the setting of spring is abutted, so that L shaped plate is in carrying out slipping,
Horizontal segment is bonded cloth upper end on the table always.
Detailed description of the invention
Fig. 1 is a kind of overall schematic of the tentering machine on automatic poking side；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is the schematic cross-section in Fig. 1 at the section of the direction B-B；
Fig. 4 is the enlarged diagram of C portion in Fig. 3；
Fig. 5 is the enlarged diagram of the part D in Fig. 1；
Fig. 6 is the partial sectional schematic view in Fig. 1 at the section of the direction E-E；
Fig. 7 is the enlarged diagram of the part F in Fig. 6.
In figure, 1, workbench；11, L shaped plate；12, sliding slot；121, spring is abutted；122, bearing plate；2, rack；21, horizontal
Axis；211, bracket；22, disk is abutted；221, shaft；222, guide rod；2221, vertical bar；223, sleeve；2231, locating piece；
2232, guide groove；2233, the first spring；23, driving lever；231, run through slot；232, pressing plate；233, locating shaft；2331, the second bullet
Spring；234, guide pad；2341, transition block；2343, resigning portion；24, groove；241, slide bar；242, driving spring；3, batch roll；
31, locating slot.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of tentering machine on automatic poking side, as depicted in figs. 1 and 2, including workbench 1 and rack 2,2 upper end of rack are equipped with
The horizontal axis 21 of batch roll 3 is placed, 21 both ends of horizontal axis are equipped with the bracket 211 of fixed horizontal axis 21, are located at bracket 211 far from batch roll 3
Side is equipped with the abutting disk 22 rotated synchronously with batch roll 3, abuts disk 22 far from 211 one end of bracket and is equipped with shaft 221, shaft
221 are located at abutting 22 edge of disk and are directed toward unanimously with horizontal axis 21, and rotation is equipped with the L shape perpendicular to shaft 221 in shaft 221
Guide rod 222, wherein a side fitting abuts disk 22 and is extended outside disk 22 to abutting guide rod 222, guide rod 222
Length is equipped with far from shaft 221 perpendicular to the end for abutting 22 1 sections of disk not less than the diameter for abutting disk 22, two sides guide rod 222
Vertical bar 2221 straight down, in the present embodiment, the section of 2221 vertical direction of vertical bar is circle, and rack 2 is equipped with and rack 2
The driving lever 23 for rotating setting, in the present embodiment, the L-shaped setting of driving lever 23, and 23 bottom of driving lever is equipped with horizontally disposed pressing plate
232,23 horizontal segment of driving lever and rack 2 are rotatablely connected, and 23 vertical section of driving lever and horizontal segment be formed by plane with abut disk 22
Non-coplanar setting, and 23 horizontal segment of driving lever offer along its length kidney-shaped through slot 231, vertical bar 2221, which is plugged in, to be run through
In slot 231 and with through the tangent setting of 231 inner wall of slot, pressing plate 232 is arranged in the bottom of 23 vertical section of driving lever and is connected to work
On 1 table top of platform；In 3 rotation process of batch roll, the rotation for abutting disk 22 is driven, abuts the shaft 221 on disk 22 along abutting disk
Center of circle rotation, drives the guide rod 222 abutted on disk 22 to change horizontal position in 221 axis rotation around the shaft, drives
Vertical bar 2221 does the mobile reciprocating motion of front-rear position, then drives 23 horizontal segment of driving lever along itself and 2 interconnected turns of rack
Dynamic point carrys out back rotation, drives the pressing plate 232 of its bottom to be formed along locating shaft 233 along pressing plate 232 for radius by driving lever 23
Circular arc does short distance reciprocating motion, to carry out dialling side processing to the both sides of cloth.
As shown in Figure 3 and Figure 4, it abuts disk 22 and is equipped with the sleeve 223 being connected between horizontal axis 21 and batch roll 3, sleeve
223 set on its section there are two locating piece 2231, and locating piece 2231 is directed toward sliding setting, sleeve 223 along 223 diameter of sleeve
It is equipped with the guide groove 2232 for accommodating locating piece 2231, driving locating piece 2231 is equipped in guide groove 2232 to 223 outside of sleeve
First spring 2233 of sliding, batch roll 3 is interior to be equipped with the locating slot 31 being mutually matched with locating piece 2231, passes through locating piece 2231
The rotation for abutting disk 22 is driven so that carrying out in rotation process in batch roll 3 with the mutual cooperation of locating slot 31, so that
Pressing plate 232, which moves back and forth, to carry out cloth to dial side.
As shown in Figure 1 and Figure 5, pressing plate 232 is arranged far from 23 one end bottom angled of driving lever, and its tip is directed toward far from driving lever
23 one end, after one layer of cloth pulls, rack 2 can be returned to the starting point of granny rag, in Recovery Process, pass through pressing plate 232
Inclined-plane is stepped down to the cloth that side is completed is dialled, and prevents from causing cloth surface to wrinkle since pressing plate 232 is connected on cloth, is influenced
The effect of granny rag.
As shown in Figure 1 and Figure 5,1 two sides of workbench are located in rack 2 and are equipped with the L shaped plate being connected on 1 table top of workbench
11, L shaped plate 11 slides along the vertical direction to be arranged in rack 2, and rack 2 is equipped with the groove 24 slid for about 11 L shaped plate, recessed
The slide bar 241 through 11 horizontal plane of L shaped plate is equipped in slot 24, L shaped plate 11 slides setting, slide bar along the vertical direction of slide bar 241
241 upper ends are equipped with the driving spring 242 for being connected to 11 upper end of L shaped plate, and L shaped plate 11 is connected to workbench 1 by driving spring 242
On table top, by the setting of L- shaped plates at both ends 11, after the completion of dialling side, L shaped plate 11 is connected on 1 table top of workbench to cloth side
Edge carries out compacting fixation, so that cloth edge keeps smooth, has ensured group effective progress of side work.
As shown in Figure 1 and Figure 5, driving lever 23 slides setting 11 side of L shaped plate on locating shaft 233 along the vertical direction and is connected with
Guide pad 234, locating shaft 233 are equipped with the second spring 2331 that driving L shaped plate slides downwards, and guide pad 234 is triangular in shape to be set
It sets, in the present embodiment, restriction guide pad 234 is right angled triangle, resigning portion 2343 is equipped between guide pad 234 and L shaped plate 11,
Two right-angle sides of 234 upper section of guide pad are arranged in parallel with 11 both ends of L shaped plate respectively, and the horizontal side of guide pad 234 is straight
Arm of angle setting is not less than the thickness of pressing plate 232, passes through on bottom, the distance between 234 bottom right angle side of guide pad and workbench 1
The space formed between 234 bottom of guide pad and workbench 1 makes pressing plate 232 when being slid, can be along 234 bottom of guide pad
Portion is slid, and guide pad 234 is equipped with transition block 2341 close to 11 1 side bottom of L shaped plate, and in the present embodiment, transition block 2341 is cut
Face and 234 section of guide pad are similar triangles, and guide pad 234 is equipped with and keeps transition block 2341 to far from L shaped plate 11 1
The torsional spring (not shown) for holding rotation dial in crack approach by the setting of transition block 2341, and pressing plate 232 is to two sides
It slides and is supported transition block 2341 out outward by abutting effect, when pressing plate 232 slides out 234 bottom of guide pad, transition block
2341 can slide to far from 11 one end of L shaped plate under the effect of torsion spring, and 2341 bottom of transition block is mutually supported with workbench 1 after sliding
Tightly, pressing plate 232 is moved up in Recovery Process by the inclined-plane of 2341 upper end of transition block, so that in Recovery Process, pressing plate
232 will not cause to compress to cloth, when pressing plate 232 is slid on the outside of 234 right-angle side of guide pad, pass through second spring 2331
Elastic force effect pops up downwards driving lever 23, so that pressing plate 232 is pushed against on workbench 1, by abutting the rotation of disk 22 so that pressure
Plate 232 moves back and forth, to realize that the purpose on side is dialled in repetition.
As shown in figures 1 to 6,1 table top of workbench is equipped with the sliding slot 12 slid in the horizontal direction for L shaped plate 11, sliding
Be equipped with the abutting spring 121 for being connected to 11 bottom of L shaped plate in slot 12, sliding slot 12 be located at 11 bottom of L shaped plate with abut spring 121 it
Between be equipped with several bearing plates 122 for sliding along the vertical direction, undertaking effect is carried out to L shaped plate 11 by bearing plate 122 so that
It is more smooth in 11 slipping of L shaped plate.
Working principle:
During spreading cloth, the rotation of batch roll 3 drives the rotation of the abutting disk 22 of two sides, so that abutting on disk 22
Shaft 221 along batch roll 3 axis rotation, thus drive connect with shaft 221 vertical bar 2221 progress horizontal direction it is reciprocal
Movement is rotated along fixed point so that bottom platen 232 is reciprocal so that being equipped with the driving lever 23 of the tangent sliding slot 12 of vertical bar 2221
Movement, so that the reciprocal edge to cloth by pressing plate 232 is paved, so that the flush edge of cloth, and after rotation
Pressing plate 232 is embedded into the lower end of the L shaped plate 11 of two sides, is kept by the L shaped plate 11 of two sides to cloth edge, so that cloth
Edge be able to maintain steadily.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (10)
1. a kind of tentering machine on automatic poking side, including the rack (2) that workbench (1) and sliding are arranged above workbench (1), institute
Rack (2) are stated equipped with the horizontal axis (21) for placing batch roll (3), it is characterised in that: horizontal axis (21) both ends are equipped with and support
The abutting disk (22) at batch roll (3) both ends is connect, the abutting disk (22) and the batch roll (3) rotate synchronously, the abutting
Disk edge is rotatably connected to L shape guide rod (222) by shaft (221) on the outside of disk (22), and the guide rod (222) is wherein
One section of its inner sidewall is bonded abutting disk (22) disk, and the guide rod (222) is perpendicular to one section for abutting disk (22)
End be equipped with vertical bar (2221) straight down, two sides are respectively equipped with driving lever (23), the driving lever above the workbench (1)
(23) pass through the locating shaft (233) being vertically arranged with the rack (2) to be rotatablely connected, the locating shaft (233) is located at described perpendicular
Outside the free cheek of bar (2221), the driving lever (23) offers kidney-shaped through slot (231), the vertical bar along its length
(2221) it is arranged in described in slot (231).
2. a kind of tentering machine on automatic poking side according to claim 1, it is characterised in that: the driving lever (23) is along described fixed
Position axis (233) slides setting, and the second spring that driving driving lever (23) slides downwards is arranged on the locating shaft (233)
(2331)；Two sides are respectively equipped with a vertical section into the guide pad (234) of triangle above the workbench (1), and two sides institute
The inclined-plane of guide pad (234) is stated respectively opposite to each other towards workbench (1) two sides outside, the guide pad (234) and the workbench
Between be equipped with for the driving lever (23) inswept gap；Guide pad (234) beveled bottom wall is rotatablely connected one section by torsional spring
Transition block (2341) of the face at triangle, the transition block (2341) its inclined-plane and guide pad under the state of not stressing
(234) inclined-plane linking.
3. a kind of tentering machine on automatic poking side according to claim 2, it is characterised in that: workbench (1) two sides are set
Have L shaped plate (11), the guide pad (234) and the L shaped plate (11) are connected with each other and are equipped between the two sliding for driving lever (23)
The resigning portion (2343) of shifting, the L shaped plate (11) is located at workbench (1) two sides and its horizontal segment is directed toward opposite, two sides institute
It states L shaped plate (11) vertical section to be arranged straight down, sliding connects along the vertical direction for the L shaped plate (11) and the rack (2), institute
It states rack (2) and is equipped with the driving device for driving the L shaped plate (11) to slide downwards, the driving lever (23) rotatably slides onto institute
State the lower end of L shaped plate (11) horizontal segment.
4. a kind of tentering machine on automatic poking side according to claim 3, it is characterised in that: L shaped plate (11) horizontal segment
Thickness is greater than the thickness of the driving lever (23), L shaped plate (11) the horizontal segment bottom angled setting and two sides L shaped plate (11) tip
It is oppositely arranged.
5. a kind of tentering machine on automatic poking side according to claim 4, it is characterised in that: the rack (2) is equipped with for L
The groove (24) that shape plate (11) slides along the vertical direction, the groove (24) is interior to be equipped with through the L shaped plate (11) horizontal segment
Slide bar (241), the driving device include that driving spring between top surface is arranged on groove (24) top and the L shaped plate (11)
(242), the driving spring (242) is set on the outside of the slide bar (241).
6. a kind of tentering machine on automatic poking side according to claim 5, it is characterised in that: the workbench (1) is equipped with
For the sliding slot (12) of L shaped plate (11) sliding, evenly distributed be equipped with is connected to the L shaped plate (11) vertical section in the sliding slot (12)
The bearing plate (122) of bottom, bearing plate (122) bottom end are equipped with the abutting spring mutually abutted with sliding slot (12) bottom
(121), abutting spring (121) spring ratio is less than the driving spring (242).
7. a kind of tentering machine on automatic poking side according to claim 6, it is characterised in that: L shaped plate (11) vertical section
Length direction both ends are equipped with inclined surface, and inclined surface described in two sides is downwardly directed.
8. the tentering machine on -7 any a kind of automatic poking sides according to claim 1, it is characterised in that: the abutting disk (22)
It is equipped with the sleeve (223) being fastened between the batch roll (3) and the horizontal axis (21), batch roll (3) the inner wall both ends
Equipped with locating slot (31), the locating piece (2231) being mutually matched with the locating slot (31) is equipped on the outside of the sleeve (223).
9. a kind of tentering machine on automatic poking side according to claim 8, it is characterised in that: two locating pieces (2231)
It is arranged on sleeve (223) outer wall along the sliding of sleeve (223) diameter, sleeve (223) outer wall, which is equipped with, accommodates the locating piece
(2231) guide groove (2232), the guide groove (2232) is interior to be equipped with the first bullet for being connected to the locating piece (2231) bottom
Spring (2233) is obliquely installed on the locating piece (2231) far from the abutting disk side, and inclined-plane tilts upward setting.
10. a kind of tentering machine on automatic poking side according to claim 9, it is characterised in that: on the locating piece (2231)
It is greater than on the batch roll (3) calmly perpendicular to the right-angle side of the guide groove (2232) with described the distance between the disk (22) that abuts
Position slot (31) and its with the maximum distance between side end.
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| CN201711171263.9A CN107973165B (en) | 2017-11-22 | 2017-11-22 | A kind of tentering machine on automatic poking side |
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| CN201711171263.9A CN107973165B (en) | 2017-11-22 | 2017-11-22 | A kind of tentering machine on automatic poking side |
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| CN107973165B true CN107973165B (en) | 2019-05-31 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109436910A (en) * | 2018-10-19 | 2019-03-08 | 杭州大弘科技有限公司 | A kind of textile cloth transmission flattening device |
| CN112779757B (en) * | 2021-01-28 | 2022-11-11 | 佛山市顺德区启亚服装有限公司 | Cloth autoloading tailors device |
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| CN107973165A (en) | 2018-05-01 |
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