CN208035410U - Displacement formula clamping and pressing device - Google Patents
Displacement formula clamping and pressing device Download PDFInfo
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- CN208035410U CN208035410U CN201820248575.9U CN201820248575U CN208035410U CN 208035410 U CN208035410 U CN 208035410U CN 201820248575 U CN201820248575 U CN 201820248575U CN 208035410 U CN208035410 U CN 208035410U
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- mounting plate
- pressing device
- cylinder
- displacement formula
- formula clamping
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Abstract
The utility model discloses displacement formula clamping and pressing device, including pressing roll mechanism and regulating mechanism, the pressing roll mechanism installation is on a mounting board；The regulating mechanism includes guideway, gear pair and Handleset, and the side of the guideway is mounted on installation frame, and the other side is mounted on the mounting plate；Rack in the gear pair is fixed on the mounting plate, is connect with the Handleset by an installation axle with the axle center of the rack meshed gears；Driving handle component, the mounting plate for being equipped with pressing roll mechanism are moved relative to the installation frame.Compared with prior art, the utility model has many advantages, such as that regulative mode is simply controllable, easy to operate, stability is strong.
Description
Technical field
The utility model belongs to disposable sanitary articles manufacturing equipment technical field more particularly to sanitary napkin, paper diaper, drawing
Draw the fields such as trousers, sweat pants, and in particular to displacement formula clamping and pressing device.
Background technology
As the continuous development of disposable sanitary articles industry is producing to improve the comfortable, soft and beautiful of product
It is more and more in the manufacturing equipment of disposable sanitary articles to be cooperated to ultrasonic wave bottom roller using ultrasonic brazing unit
Realize that similar and different materials a variety of to multilayer carry out composite embossed.Cornerite pair of the sheet material on ultrasonic wave bottom roller after composite embossed
Good composite embossed effect is obtained, and the tension stability of composite material is kept to export particularly important, usual ultrasonic unit
The clamping and pressing device of downstream side cannot carry out the fine adjustment of cornerite, and due to the structural limitation of device, it is multiple to affect integral ultrasonic
The composite effect and tension stability of combined pressure floral material.In the case of needing to be replaced frequently material, since material is each
Factor is different, and control is more difficult to the effect of composite embossed material.
Utility model content
For the above-mentioned prior art the shortcomings that or deficiency, the technical problem to be solved by the present invention is to provide a kind of adjustings
The simple displacement formula clamping and pressing device controllable, easy to operate, stability is strong of mode, to obtain the same of good composite embossed effect
When, keep tension stability.
In order to solve the above technical problems, the utility model has following constitute：
Displacement formula clamping and pressing device, including pressing roll mechanism and regulating mechanism, the pressing roll mechanism installation is on a mounting board；
The regulating mechanism includes guideway, gear pair and Handleset, and the side of the guideway is mounted on installation frame, separately
Side is mounted on the mounting plate；Rack in the gear pair is fixed on the mounting plate, is engaged with the rack
The axle center of gear is connect by an installation axle with the Handleset；Driving handle component is equipped with the peace of pressing roll mechanism
Loading board is moved relative to the installation frame.
The guideway includes guide rail and the sliding block that is arranged with the guide rail, and the sliding block is fixedly connected on described
On installation frame, the guide rail is fixedly connected on the mounting plate.
The sliding block is fixedly connected on by the first stick on the installation frame.
The guide rail is fixedly connected on by the second stick on the mounting plate.
The Handleset includes handle and is fixedly mounted on the adjuster of bracket, wherein the bracket is mounted on institute
It states on installation frame, the handle is connect by fixture with the adjuster, and the adjuster is arranged with installation frame is passed through
Axis connection is installed.
The pressing roll mechanism includes cylinder assembly, rotation axis and nip roll, and one end of the cylinder assembly is mounted on institute
It states on mounting plate, the other end is rotatablely connected with rotation axis；One end of the rotation axis is rotatablely connected with the mounting plate, the other end
It is rotatablely connected with the bending plate being fixedly connected on the mounting plate；The both ends of the nip roll are mounted on institute by shaft arm respectively
It states in rotation axis.
The cylinder assembly includes cylinder, cylinder connection piece and connecting plate, and the cylinder body end of the cylinder passes through mounting post
On the mounting plate, piston end is connect with the cylinder connection piece, and one end of the connecting plate connects with the cylinder
Fitting is rotatablely connected, and the other end is fixedly connected with the rotating shaft.
It is equipped with axis at the rotation axis and the mounting plate and the rotation axis and the link position of the bending plate
It holds.
The nip roll contacts or separately positioned with ultrasonic wave bottom roller, between the nip roll and the ultrasonic wave bottom roller
It is equipped with sheet material.
It is additionally provided with free roll in the latter station of the nip roll, the free roll is fixedly mounted on a mounting board.
Compared with prior art, the utility model has the following technical effect that：
The utility model makes the nip roll in pressing roll mechanism with ultrasonic wave bottom roller in practical need by the active force of cylinder
Contact or separately positioned in the case of wanting, the adjustment process is simply controllable, easy to operate, realizes that effect is good；It is led in the utility model
The mating reaction of rail pair and gear pair makes and leads by gear band carry-over bar as guide rail does stable linear running in sliding block
Movement of the connected entire clamping and pressing device of rail on equipment flowsheet direction (directions MD), that is, so that the pressure of installation on a mounting board
The relatively described installation frame of roller mechanism realizes fine adjustment in the MD direction, also, the guideway and matching for gear pair cooperate
With making the fine adjustment process more stably and controllable；Adjuster internal part described in the utility model is arranged by a certain percentage
Reduction ratio so that the adjusting of handle can be laborsaving, accurate.
Description of the drawings
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1：The utility model displacement formula clamps roller arrangement stereogram；
Fig. 2：The utility model displacement formula clamps roller arrangement front view；
Fig. 3：The side view of pressing roll mechanism in the utility model；
Fig. 4：The partial structurtes vertical view of regulating mechanism in the utility model；
Fig. 5：The side view of regulating mechanism in the utility model.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is made furtherly below with reference to attached drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
As shown in Figures 1 to 5, the present embodiment displacement formula clamping and pressing device, the clamping and pressing device include pressing roll mechanism 10
With regulating mechanism 20, the pressing roll mechanism 10 is mounted on mounting plate 40；The regulating mechanism 20 includes guideway 21, gear pair
22 and Handleset 23, the side of the guideway 21 is mounted on installation frame 30, and the other side is mounted on the mounting plate
On 40；Rack 221 in the gear pair 22 is fixed on the mounting plate 40, with 221 meshed gears 222 of the rack
Axle center is connect by an installation axle 24 with the Handleset 23；Driving handle component 23 is equipped with the described of pressing roll mechanism 10
Mounting plate 40 is moved relative to the installation frame 30, makes the entire clamping and pressing device being connected with guide rail 211 in equipment flowsheet side
Upward movement, that is, so that pressing roll mechanism 10 on the mounting plate 40 installation frame 30 relatively is in equipment flowsheet side
Fine adjustment is realized on (directions MD).The rotation of gear 222 is converted into rack by the setting of the gear 222 and rack 221
221 translation (linear motion), while also improving the precision and stability of transmission.In the nip roll 13 and the ultrasound
Sheet material 60 is equipped between wave base roller 50.
As shown in figure 3, the pressing roll mechanism 10 includes cylinder assembly 11, rotation axis 12 and nip roll 13, the cylinder
One end of component 11 is mounted on the mounting plate 40, and the other end is rotatablely connected with rotation axis 12；One end of the rotation axis 12
It is rotatablely connected with the mounting plate 40, the other end and the bending plate 14 being fixedly connected on the mounting plate 40 are rotatablely connected；Institute
The both ends for stating nip roll 13 are mounted on by shaft arm 15 in the rotation axis 12 respectively.The bending plate 14 is by integrally formed plate
It constitutes, or is spliced by two boards.
Further, the rotation axis 12 and the mounting plate 40 and the company of the rotation axis 12 and the bending plate 14
It connects and is equipped with bearing 16 at position.
The cylinder assembly 11 includes cylinder 111, cylinder connection piece 112 and connecting plate 113, the cylinder of the cylinder 111
Body end is mounted on by mounting post 114 on the mounting plate 40, and piston end is connect with the cylinder connection piece 112, the company
One end of fishplate bar 113 is rotatablely connected with the cylinder connection piece 112, and the other end is fixedly connected with rotation axis 12.In the present embodiment
In, the piston end of the cylinder 111 is rotatablely connected by one end of cylinder connection piece 112 and connecting plate 113, ensure that air cylinder group
The flexibility ratio of 11 course of work of part, prevents situations such as stuck from occurring.
In the present embodiment, the raised pattern designed by rule is generally distributed in the surface of ultrasonic wave bottom roller 50, will at least
The semi-finished product of two layers of disposable sanitary articles raw material or disposable sanitary articles, pass through the wave welding head of ultrasonic wave of ultrasonic unit
80 and ultrasonic wave bottom roller 50 on raised pattern between, realize sheet material 60 (at least materials at two layers or semi-finished product) composite embossed mistake
Journey.Utility model device be to after composite embossed sheet material 60 or semi-finished product according to demand in 50 multi-procedure of ultrasonic wave bottom roller
After clamped.When ultrasonic wave complex flow needs nip roll 13 to be clamped with ultrasonic wave bottom roller 50, the pressing roll mechanism
Nip roll 13 in 10 contacts with ultrasonic wave bottom roller 50 under the action of the cylinder 111 and is existed by nip roll 13 and sheet material 60
Contact position on ultrasonic wave bottom roller 50 forms the cornerite of certain angle；So-called cornerite is each sheet material and composite embossed before composite embossed
The central angle corresponding to contact arc that sheet material 60 is formed on ultrasonic wave bottom roller 50 afterwards.When ultrasonic wave complex flow need not clamp
When roller 13 is clamped with ultrasonic wave bottom roller 50, the nip roll 13 in the pressing roll mechanism 10 is under the action of the cylinder 111
With 50 quick separating of ultrasonic wave bottom roller to release cramping state.When the nip roll 13 and the ultrasonic wave bottom roller 50 are separately positioned
When, it is also beneficial to wear sheet material 60.Nip roll 13 is the mode for contacting or detaching with ultrasonic wave bottom roller 50, can be according to different materials
Material, different composite embosseds require and select no mode, in actual application flexibly, conveniently.
As shown in Figure 4 and Figure 5, the guideway 21 includes guide rail 211 and matches the sliding block of setting with the guide rail 211
212, the sliding block 212 is fixedly connected on the installation frame 30, and the guide rail 211 is fixedly connected on the mounting plate 40
On.Wherein, the sliding block 212 is fixedly connected on by the first stick 213 on the installation frame 30, and the guide rail 211 passes through
Second stick 214 is fixedly connected on the mounting plate 40, specifically, the mounting plate 40 and roller machine that are connected with guide rail 211
Structure 10 does the linear motion in the directions MD along the sliding block 212 on installation frame 30.That is, in the cooperation of guideway 21 and gear pair 22
Under effect, gear 222, as guide rail 211 does stable linear motion in sliding block 212, makes to be mounted on installation with carry-over bar 221
Pressing roll mechanism 10 on plate 40 installation frame 30 relatively realizes fine adjustment in the MD direction, realizes pressing roll mechanism 10 super
The position clamped on sound wave bottom roller 50 a little is changed, to change cornerite angle of the sheet material 60 on ultrasonic wave bottom roller 50.It is described
Nip roll 13 realizes that fine adjustment makes the position of cornerite a side have variation, that is, has directly influenced compound pressure in the MD direction
The cornerite angle that sheet material 60 is formed on ultrasonic wave bottom roller 50 after each sheet material, composite embossed before spending.Under normal circumstances, cornerite is got over
Small, i.e., sheet material 60 and the contact range of ultrasonic wave bottom roller 50 are smaller after each sheet material, composite embossed before composite embossed, and composite effect is not
It is good.Conversely, cornerite is bigger, i.e., before composite embossed after each sheet material, composite embossed sheet material 60 and ultrasonic wave bottom roller 50 contact range
Larger, composite effect is preferable.It is directed to different materials compound tense to require the difference of cornerite, composite embossed effect is made to reach best
State；Also, the mating reaction of the guideway 21 and gear pair 22 makes the fine adjustment process more stably and controllable.
The Handleset 23 includes handle 231 and the adjuster 232 for being fixedly mounted on bracket 233, wherein the support
Frame 233 is mounted on the installation frame 30, and the handle 231 is connect by fixture 234 with the adjuster 232, the tune
Section device 232 is connect with the installation axle 24 being arranged across installation frame 30.The Handleset 23, gear pair 22 and guideway 21
Combination, makes the rotary motion to handle 231 pass through the transition of gear pair 22, is effectively converted into the linear motion of guideway 21.
Reduction ratio is arranged in the internal part of the adjuster 232 by a certain percentage, the number of turns that rotates and screw thread when handle 231 being made to adjust
Adjust screw pitch it is proportional, keep adjusting more laborsaving with it is accurate, to needing the occasion of fine adjustment to provide precondition.
The operation principle of the utility model is as follows：
When ultrasonic wave complex flow needs nip roll 13 and ultrasonic wave bottom roller 50 to clamp the sheet material 60 after compound.
In equipment operation early period, it is ensured that ultrasonic wave bottom roller 50 is detached with clamping and pressing device, if it is contact condition, starts cylinder assembly 11
So that the nip roll 13 and ultrasonic wave bottom roller 50 in pressing roll mechanism 10 are separately positioned, then in the nip roll 13 and the ultrasound
Sheet material 60 is worn between wave base roller 50, then is acted by cylinder assembly 11：The piston end of the cylinder 111 stretches out, with the cylinder
The connected connecting plate 113 of 111 piston end makes nip roll 13 that the rotation of certain angle occur (i.e. using the rotation of rotation axis 12
The transform linear motion of cylinder 111 is the rotary motion of rotation axis 12).Until nip roll 13 is contacted with the ultrasonic wave bottom roller 50
And clipping sheets 60, so that sheet material 60 is formed a cornerite on ultrasonic wave bottom roller 50, then by be fixedly mounted on mounting plate 40 from
It is drawn by roller 70 to change the flow direction of compound rear sheet material 60, realizes that sheet material 60 is stablized, reliable tension adjustment controls with this,
Ensure good composite effect.
During above-mentioned cramping, 21 He of guideway can be passed through with rotational handle 231 to drive regulating mechanism 20 to work
The mating reaction of gear pair 22 makes the movement of the entire clamping and pressing device being connected with guide rail 211 in the MD direction, i.e., so that being mounted on
Pressing roll mechanism 10 on mounting plate 40 installation frame 30 relatively realizes fine adjustment in the MD direction, changes sheet material 60 super
Cornerite on sound wave bottom roller 50 is particularly suitable for so that the composite embossed effect of sheet material 60 reaches optimum state in high-speed cruising,
Real-time online when 60 tension of sheet material changes precisely is adjusted；In addition, being also applied in the often scene of more conversion materials；Upper
During stating fine adjustment, and within the scope of the impulse stroke of the cylinder 111, the regulating mechanism 20 can also be with the cylinder
111 are linked, and so that nip roll 13 is adjusted to optimum position with cramping point of the sheet material 60 on ultrasonic wave bottom roller 50, realize ultrasound
The optimum efficiency of wave composite embossed.
When ultrasonic wave complex flow, which does not need nip roll 13 and ultrasonic wave bottom roller 50, to be clamped to the sheet material after compound,
The piston end of the cylinder 111 is retracted, and the connecting plate 113 being connected with the piston end of the cylinder 111 utilizes the rotation of rotation axis 12
Turn, makes nip roll 13 that the reversion (stretching out state relative to cylinder 111) of certain angle occur, until nip roll 13 and the ultrasound
Wave base roller 50 detaches.The air inlet of the cylinder 111, outlet and its it is corresponding clamp, separate mode can be set according to actual conditions
It is fixed.
The application of utility model device not only in ultrasonic wave complex flow, can also need to clamp applied to various
It obtains in scene.
Above example is only to illustrate the technical solution of the utility model and non-limiting, with reference to preferred embodiment to this reality
It is described in detail with novel.It will be understood by those of ordinary skill in the art that can be to the technical solution of the utility model
It modifies or equivalent replacement should all cover new in this practicality without departing from the spirit and scope of technical solutions of the utility model
In the right of type.
Claims (10)
1. displacement formula clamping and pressing device, which is characterized in that
The clamping and pressing device includes pressing roll mechanism (10) and regulating mechanism (20),
The pressing roll mechanism (10) is mounted on mounting plate (40)；
The regulating mechanism (20) includes guideway (21), gear pair (22) and Handleset (23), the guideway (21)
Side be mounted on installation frame (30) on, the other side be mounted on the mounting plate (40) on；
Rack (221) in the gear pair (22) is fixed on the mounting plate (40), the tooth engaged with the rack (221)
The axle center of wheel (222) is connect by an installation axle (24) with the Handleset (23)；
The Handleset (23) is driven, the relatively described installation frame of the mounting plate (40) of pressing roll mechanism (10) is installed
(30) it moves.
2. displacement formula clamping and pressing device according to claim 1, which is characterized in that the guideway (21) includes guide rail
(211) and with the guide rail (211) sliding block (212) of setting is matched, the sliding block (212) is fixedly connected on the installing frame
On frame (30), the guide rail (211) is fixedly connected on the mounting plate (40).
3. displacement formula clamping and pressing device according to claim 2, which is characterized in that the sliding block (212) passes through first
Stick (213) is fixedly connected on the installation frame (30).
4. displacement formula clamping and pressing device according to claim 2 or 3, which is characterized in that the guide rail (211) passes through
Second stick (214) is fixedly connected on the mounting plate (40).
5. displacement formula clamping and pressing device according to claim 1, which is characterized in that the Handleset (23) includes hand
Handle (231) and the adjuster (232) for being fixedly mounted on bracket (233), wherein the bracket (233) is mounted on the installation
On frame (30), the handle (231) is connect by fixture (234) with the adjuster (232), the adjuster (232) with
Installation axle (24) connection being arranged across installation frame (30).
6. displacement formula clamping and pressing device according to claim 1, which is characterized in that the pressing roll mechanism (10) includes gas
Cylinder component (11), rotation axis (12) and nip roll (13),
One end of the cylinder assembly (11) is mounted on the mounting plate (40), and the other end is rotatablely connected with rotation axis (12)；
One end of the rotation axis (12) is rotatablely connected with the mounting plate (40), the other end and is fixedly connected on the mounting plate
(40) bending plate (14) rotation connection on；
The both ends of the nip roll (13) are mounted on by shaft arm (15) in the rotation axis (12) respectively.
7. displacement formula clamping and pressing device according to claim 6, which is characterized in that
The cylinder assembly (11) includes cylinder (111), cylinder connection piece (112) and connecting plate (113), the cylinder
(111) cylinder body end is mounted on by mounting post (114) on the mounting plate (40), piston end and the cylinder connection piece
(112) it connects,
One end of the connecting plate (113) is rotatablely connected with the cylinder connection piece (112), and the other end is fixed with rotation axis (12)
Connection.
8. the displacement formula clamping and pressing device described according to claim 6 or 7, which is characterized in that the rotation axis (12) and institute
It states and is equipped with bearing (16) at mounting plate (40) and the rotation axis (12) and the link position of the bending plate (14).
9. the displacement formula clamping and pressing device described according to claim 6 or 7, which is characterized in that the nip roll (13) with it is super
Sound wave bottom roller (50) contact or separately positioned, sheet material is equipped between the nip roll (13) and the ultrasonic wave bottom roller (50)
(60)。
10. displacement formula clamping and pressing device according to claim 9, which is characterized in that after the nip roll (13)
One station is additionally provided with free roll (70), and the free roll (70) is fixedly mounted on mounting plate (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248575.9U CN208035410U (en) | 2018-02-11 | 2018-02-11 | Displacement formula clamping and pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248575.9U CN208035410U (en) | 2018-02-11 | 2018-02-11 | Displacement formula clamping and pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208035410U true CN208035410U (en) | 2018-11-02 |
Family
ID=63952940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820248575.9U Active CN208035410U (en) | 2018-02-11 | 2018-02-11 | Displacement formula clamping and pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208035410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589575A (en) * | 2019-09-05 | 2019-12-20 | 涿州皓原箔业有限公司 | Fine cutting machine for embossed aluminum foil |
| CN116691001A (en) * | 2023-06-09 | 2023-09-05 | 中国科学院空天信息创新研究院 | Continuous heat sealing machine for processing high-altitude balloon reinforcing belt |
-
2018
- 2018-02-11 CN CN201820248575.9U patent/CN208035410U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589575A (en) * | 2019-09-05 | 2019-12-20 | 涿州皓原箔业有限公司 | Fine cutting machine for embossed aluminum foil |
| CN110589575B (en) * | 2019-09-05 | 2024-05-28 | 涿州皓原箔业有限公司 | Embossing aluminum foil fine cutting machine |
| CN116691001A (en) * | 2023-06-09 | 2023-09-05 | 中国科学院空天信息创新研究院 | Continuous heat sealing machine for processing high-altitude balloon reinforcing belt |
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