CN209004447U - A kind of horizontal device of cutting type elastic waistline change - Google Patents
A kind of horizontal device of cutting type elastic waistline change Download PDFInfo
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- CN209004447U CN209004447U CN201820682924.8U CN201820682924U CN209004447U CN 209004447 U CN209004447 U CN 209004447U CN 201820682924 U CN201820682924 U CN 201820682924U CN 209004447 U CN209004447 U CN 209004447U
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- turntable
- cam
- case assembly
- shift cam
- elastic waistline
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Abstract
The utility model discloses a kind of cutting type elastic waistlines to become horizontal device, including bracket, main shaft, turntable, wind case assembly, air distribution component and servo motor, bracket is equipped with mutually matched cutter assembly and supports knife assembly, steering cam and shift cam are also fixedly installed on main shaft, wind case assembly is connected by a steering cam arm with steering cam, steering cam outer surface is equipped with curve track, the first sliding axle that steering cam arm is equipped with fitting curves track is held, wind case assembly is connect by support plate with turntable, support plate is equipped with the swing arm of the rocker arm and connection main shaft of connection turntable, support plate is connected by a shift cam arm with shift cam, shift cam is equipped with shift cam track groove, the second sliding axle that shift cam arm is equipped with cooperation shift cam track groove is held.The utility model cutting is convenient and reliable, and elastic waistline turns to and transmission is reliable and stable, facilitates the compound precision that is compound and ensuring the two of elastic waistline and compound counterdie, guarantees product quality.
Description
Technical field
The utility model relates to a kind of components of papery amenities production equipment more particularly to a kind of cutting type elasticity
Waistline becomes horizontal device.
Background technique
Papery amenities (such as pants for infants, adult incontinence pants) in the production process, the elasticity that will be completed
When waistline is fitted on major ingredient, generally require first by elastic waistline rotation 90 ° could complete (elastic waistline direction of transfer and compound
The compound direction of counterdie is typically all vertical)；Currently, common elastic waistline transfer is to realize turning function, generally
Package assembly is more complicated, and installation and maintenance are more troublesome, and common elastic waistline transfer does not have elastic waist generally
Speed changing function is enclosed, elastic waistline turns to and transmission stability cannot ensure, not can guarantee elastic waistline and compound counterdie is run
Speed matches, and will affect the compound precision of elastic waistline and compound counterdie, due to phenomena such as speed difference leads to dog-ear, corrugation production
It is raw, to be easy to influence product quality, improve rejection rate.
Utility model content
The utility model provides a kind of package assembly letter to solve above-mentioned defect existing in the prior art and deficiency
It is single, it is easily installed maintenance, cutting is convenient and reliable, and by gear shift mode, makes elastic waistline and compound counterdie speed of service phase
Match, avoid elastic waistline since speed difference leads to dog-ear, corrugation, and rotate using driven by rotary disc steering cam arm and elastic waistline,
Steering cam armband dynamic elasticity waistline turns to, then the limit of fitting curves track, so that elastic waistline turns to and transmission is stable
Reliably, the compound precision that is compound and ensuring the two for facilitating elastic waistline and compound counterdie, guarantees product quality, reduces waste product
The cutting type elastic waistline of rate becomes horizontal device.
The technical solution of the utility model includes: a kind of cutting type elastic waistline becomes horizontal device, including bracket, it is fixedly mounted on branch
Main shaft on frame, the turntable being rotatably installed on main shaft, the wind case assembly being mounted on turntable and rack-mount to wind
Case assembly provides the air distribution component of negative pressure and the servo motor of driving turntable rotation, and the bracket is equipped with mutually matched cutter
Component and knife assembly is supported, steering cam and shift cam is also fixedly installed on the main shaft, the wind case assembly passes through one turn
It is connected to cam arm with steering cam, the steering cam outer surface is equipped with curve track, and the steering cam arm, which is equipped with, matches
The first sliding axle for closing curve track is held, and the wind case assembly is connect by support plate with turntable, and the support plate, which is equipped with, to be connected
Switch through the swing arm of the rocker arm and connection main shaft of disk, the support plate is connected by a shift cam arm with shift cam, the change
Fast cam is equipped with shift cam track groove, and the shift cam arm is equipped with the second sliding axle of cooperation shift cam track groove
It holds.
The package assembly of the utility model is simple, is easily installed maintenance, and cutting is convenient and reliable, and by gear shift mode, makes
Elastic waistline matches with the compound counterdie speed of service, avoids elastic waistline since speed difference leads to dog-ear, corrugation, and use turntable
Steering cam arm and elastic waistline rotation are driven, steering cam armband dynamic elasticity waistline turns to, then the limit of fitting curves track,
So that elastic waistline turns to and transmission is reliable and stable, what is both facilitated the compound of elastic waistline and compound counterdie and ensure is answered
Precision is closed, guarantees product quality, reduces rejection rate.
Turntable in the utility model rotates half-turn, and first sliding axle holds and slides half-turn in curve track, wind case assembly
90 ° are turned to, when referring to that turntable rotates half-turn, first sliding axle holds and just slides half-turn in curve track, at this time steering cam
Arm is just rotated by 90 °, and steering cam armband moves wind case assembly and elastic waistline turns to 90 °, so that elastic waistline is changed from vertical
Laterally (meeting compound direction).
Support plate in the utility model is connected by rocker arm with turntable, it is ensured that driven by rotary disc support plate and wind case assembly
Stability of rotation is reliable；Support plate is connected by several swing arms with main shaft, it is ensured that support plate and wind case assembly obtain during rotation
To good limit.
Together around main axis, steering cam armband is moved wind case assembly and is turned for driven by rotary disc support plate and wind case assembly
To (support plate does not turn to).
Steering cam arm is a shaft, and the bearing of cooperation steering cam arm is equipped in the middle part of support plate.
Preferably, the steering cam is located in the middle part of main shaft, and the shift cam is installed on main shaft side, the main shaft position
On the left of bracket, the cutter assembly is located on the right side of bracket.
This kind of structure ensures the solid and reliable of steering cam and shift cam, and may insure support plate around master
The rotation of axis is more steady reliable.
Preferably, the cutter assembly includes cutter and cutter installation axle, and the cutter installation axle is rotatably connected on bracket
On, the bed plate component includes bed plate and bed plate mounting rack, and the bed plate mounting rack is fixed on turntable.
This kind of structure ensures that cutter assembly and bed plate component can be very good the elastic waistline material that will be adsorbed by wind case assembly
Material cutting.
Preferably, the width of the cutter, bed plate the width of width and wind case assembly match, every two adjacent bottom
The distance between knife assembly is greater than the length of single wind case assembly.
This kind of structure ensures that the cutting of elastic waistline material is more thoroughly reliable, also assures that the steering of wind case assembly is more flat
It is steady reliable.
Preferably, the servo motor is connect by transmission mechanism with turntable, and the transmission mechanism includes being connected to servo
Pinion gear on motor and the gear wheel being connected on turntable, the gear wheel and pinion gear engage.
This kind of structure servo motor driving turntable rotation is more steady reliable.
Preferably, the servo motor is mounted on bracket lower part by a motor rack, and the air distribution component is mounted on bracket
Top, and the position of air distribution component and the position of wind case assembly are corresponding.
This kind of structure ensures the solid and reliable of servo motor, and the installation site of servo motor and air distribution component is closed
Reason.
Preferably, the support plate is equipped with the wind distributing hole of cooperation air distribution component, and connection air distribution group is equipped with inside support plate
The air duct of part and wind case assembly.
The air distribution component and wind case assembly of the utility model do not contact actually, on the air inlet and support plate of air distribution component
When wind distributing hole is aligned, negative pressure can be generated in wind case assembly, elastic waistline is sucked wind case assembly；The air inlet of air distribution component and
When wind distributing hole in support plate misplaces, the negative pressure in wind case assembly disappears, and elastic waistline can be disengaged freely and be shifted.
The package assembly of the utility model is simple, is easily installed maintenance, and cutting is convenient and reliable, and by gear shift mode, makes
Elastic waistline matches with the compound counterdie speed of service, avoids elastic waistline since speed difference leads to dog-ear, corrugation, and use turntable
Steering cam arm and elastic waistline rotation are driven, steering cam armband dynamic elasticity waistline turns to, then the limit of fitting curves track,
So that elastic waistline turns to and transmission is reliable and stable, what is both facilitated the compound of elastic waistline and compound counterdie and ensure is answered
Precision is closed, guarantees product quality, reduces rejection rate.
Detailed description of the invention
Fig. 1 is the side schematic view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
1. bracket in figure, 2. steering cams, 3. turntables, 4. steering cam arms, 5. wind case assemblies, 6. air distribution components, 7. watch
Take motor, 8. main shafts, 9. cutters, 10. curve tracks, 11. first sliding axles hold, and 12. second sliding axles are held, the installation of 13. cutters
Axis, 14. bed plaves, 15. bed plate mounting racks, 16. shift cams, 17. motor racks, 18. shift cam arms, 19. support plates, 20. shake
Arm, 21. swing arms, 22. wind distributing holes.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing, but is not that model is protected to the utility model
The limitation enclosed.
As shown in 1 and 2, the horizontal device of a kind of cutting type elastic waistline change, including bracket 1, the master being fixedly mounted on bracket 1
If axis 8, the turntable 3 being rotatably installed on main shaft 8, the dry-air blast case assembly 5 being mounted on turntable 3 and be mounted on bracket 1 to
The servo motor 7 that wind case assembly 5 provides the air distribution component 6 of negative pressure and driving turntable 3 rotates.Bracket 1 is equipped with cutter assembly, turns
It is connected with several bed plate components of cooperation cutter assembly on disk 3, a bed plate component is equipped between every two wind case assembly 5, it is main
Steering cam 2 and shift cam 16 are also fixedly installed on axis 8, wind case assembly 5 passes through a steering cam arm 4 and steering cam 2
Connection, 2 outer surface of steering cam are equipped with curve track 10, and steering cam arm 4 is equipped with the first sliding of fitting curves track 10
Bearing 11, turntable 3 rotate half-turn, and first sliding axle holds 11 and slides half-turn in curve track 10, and wind case assembly 5 turns to 90 °.Wind
Case assembly 5 is connect by support plate 19 with turntable 3, and support plate 19 is equipped with the rocker arm 20 of connection turntable 3 and the pendulum of connection main shaft 8
Arm 21, support plate 19 are connected by a shift cam arm 18 and shift cam 16, and shift cam 16 is equipped with shift cam track
Slot, the second sliding axle that shift cam arm 18 is equipped with cooperation shift cam track groove hold 12.Steering cam 2 is located in main shaft 8
Portion, shift cam 16 are installed on 8 side of main shaft, and main shaft 8 is located at 1 left side of bracket, and cutter assembly is located on the right side of bracket.Cutter assembly
Including cutter 9 and cutter installation axle 13, cutter installation axle 13 is rotatably connected on bracket 1, and bed plate component includes bed plate 14 and bottom
Knife mounting rack 15, bed plate mounting rack 15 are fixed on turntable 3.The width of the width of cutter 9, the width of bed plate 14 and wind case assembly 5
Degree matches, and the distance between every two adjacent bed plate component is greater than the length of single wind case assembly 5.Servo motor 7 passes through
Transmission mechanism is connect with turntable 3, and transmission mechanism includes the pinion gear being connected on servo motor 7 and is connected to big on turntable 3
Gear, gear wheel and pinion gear engagement.Servo motor 7 is mounted on 1 lower part of bracket by a motor rack 17, and air distribution component 6 is installed
On 1 top of bracket, and the position of air distribution component 6 and the position of wind case assembly 5 are corresponding.Support plate 19 is equipped with cooperation air distribution group
The wind distributing hole 22 of part 6 is equipped with the air duct of connection air distribution component 6 and wind case assembly 5 inside support plate 19.
First sliding axle in the utility model, which is held, to be mounted on steering cam arm, is placed in curve track, turntable rotation
When, first sliding axle is held to be slided in the curve track of steering cam, drives the rotation of steering cam arm, while limiting steering cam
The rotation angle of arm, the rotation of steering cam arm drive wind case assembly and the elastic waistline being adsorbed on wind case assembly rotation to be become
To.
Second sliding axle in the utility model, which is held, to be fixed on shift cam arm, is placed in shift cam track groove, is turned
When disk rotates, second sliding axle, which is held, to be slided in shift cam track groove along shift cam track；Shift cam is according to product
Waist size designs cam curve, is conducive to reduce the speed difference between material when elastic waistline transfer, can be effective compound；Also
It can also can use minimum code size compatibility by replacement shift cam to match different product specification and use.
When the utility model acts, elastic waistline material enters device on the right side of bracket, and the air inlet of air distribution component is aligned
The wind distributing hole of wind case assembly, wind case assembly generate negative pressure and elastic waistline are adsorbed on wind case assembly, and elastic waistline material is followed
Turntable rotation cuts elastic waistline for independent individual through cutter assembly and bed plate component, when elastic waistline follows turntable to rotate
At 180 °, steering cam arm just drives elastic waistline to turn to 90 °, becomes laterally (the compound direction with compound counterdie from vertical
Unanimously)；At this point, the air inlet of air distribution component and the wind distributing hole dislocation of wind case assembly, wind case assembly negative pressure disappear, elastic waistline can
To be transferred on compound counterdie from wind case assembly well, speed and compound counterdie speed after shift cam makes it become transverse direction
Degree is consistent, completes compound.
The rotation of cutter installation axle is also by SERVO CONTROL in the utility model.
Turntable in the utility model is the component of an entirety, is divided into 2 disk bodies, and 2 disk bodies pass through several connecting columns
It is rotated synchronously after connection.
Cutter assembly, bed plate component, wind case assembly and air distribution component in the utility model are the routine of market buying
Component, therefore do not state carefully, for wind case assembly for adsorbing elastic waistline, air distribution component, which is used to provide negative pressure to wind case assembly, makes wind
Case assembly generates suction and adsorbs elastic waistline well.
Claims (7)
1. a kind of cutting type elastic waistline becomes horizontal device, including bracket, the main shaft being fixedly mounted on bracket, it is rotatably installed in master
If turntable on axis, the dry-air blast case assembly being mounted on turntable and rack-mount providing the air distribution of negative pressure to wind case assembly
The servo motor of component and driving turntable rotation, it is characterised in that: the bracket is equipped with cutter assembly, connects on the turntable
There are several bed plate components of cooperation cutter assembly, a bed plate component is equipped between every two wind case assembly, is gone back on the main shaft
It is fixedly installed with steering cam and shift cam, the wind case assembly is connected by a steering cam arm with steering cam, described
Steering cam outer surface is equipped with curve track, and the first sliding axle that the steering cam arm is equipped with fitting curves track is held, institute
It states wind case assembly to connect by support plate with turntable, the support plate is equipped with the rocker arm of connection turntable and the pendulum of connection main shaft
Arm, the support plate are connected by a shift cam arm with shift cam, and the shift cam is equipped with shift cam track groove,
The second sliding axle that the shift cam arm is equipped with cooperation shift cam track groove is held.
2. a kind of cutting type elastic waistline according to claim 1 becomes horizontal device, it is characterised in that: the steering cam position
In the middle part of main shaft, the shift cam is installed on main shaft side, and the main shaft is located on the left of bracket, and the cutter assembly is located at branch
On the right side of frame.
3. a kind of cutting type elastic waistline according to claim 1 becomes horizontal device, it is characterised in that: the cutter assembly packet
Cutter and cutter installation axle are included, the cutter installation axle is rotatably connected on bracket, and the bed plate component includes bed plate and bed plate
Mounting rack, the bed plate mounting rack are fixed on turntable.
4. a kind of cutting type elastic waistline according to claim 3 becomes horizontal device, it is characterised in that: the width of the cutter
Degree, bed plate the width of width and wind case assembly match, the distance between every two adjacent bed plate component is greater than single wind
The length of case assembly.
5. a kind of cutting type elastic waistline according to claim 1 becomes horizontal device, it is characterised in that: the servo motor is logical
It crosses transmission mechanism to connect with turntable, the transmission mechanism includes the pinion gear being connected on servo motor and is connected on turntable
Gear wheel, the gear wheel and pinion gear engagement.
6. a kind of cutting type elastic waistline according to claim 1 becomes horizontal device, it is characterised in that: the servo motor is logical
It crosses a motor rack and is mounted on bracket lower part, the rack-mount portion of air distribution component, and the position of air distribution component and wind box group
The position of part is corresponding.
7. a kind of cutting type elastic waistline according to claim 6 becomes horizontal device, it is characterised in that: set in the support plate
There is the wind distributing hole of cooperation air distribution component, the air duct of connection air distribution component and wind case assembly is equipped with inside support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682924.8U CN209004447U (en) | 2018-05-09 | 2018-05-09 | A kind of horizontal device of cutting type elastic waistline change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682924.8U CN209004447U (en) | 2018-05-09 | 2018-05-09 | A kind of horizontal device of cutting type elastic waistline change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209004447U true CN209004447U (en) | 2019-06-21 |
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ID=66827874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820682924.8U Active CN209004447U (en) | 2018-05-09 | 2018-05-09 | A kind of horizontal device of cutting type elastic waistline change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209004447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633469A (en) * | 2021-08-12 | 2021-11-12 | 浙江新余宏智能装备有限公司 | Single-side pasting transverse-changing device and transverse-changing method for hygienic product |
-
2018
- 2018-05-09 CN CN201820682924.8U patent/CN209004447U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633469A (en) * | 2021-08-12 | 2021-11-12 | 浙江新余宏智能装备有限公司 | Single-side pasting transverse-changing device and transverse-changing method for hygienic product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: No.23 Wenfeng Road, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Haoyang sanitary products Co., Ltd Address before: 311254 Hangzhou City, Zhejiang Province, Xiaoshan District of the former town of Friendship Village Patentee before: HANGZHOU HAOYANG AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210607 Address after: 311254 Lianyi Village, Suoqian Town, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU HAOYANG AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 311800 No.23 Wenfeng Road, Taozhu street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhejiang Haoyang sanitary products Co., Ltd |
|
| TR01 | Transfer of patent right |