CN208904112U - A kind of diaphragm transverse stretching machine contained side device - Google Patents
A kind of diaphragm transverse stretching machine contained side device Download PDFInfo
- Publication number
- CN208904112U CN208904112U CN201822051448.2U CN201822051448U CN208904112U CN 208904112 U CN208904112 U CN 208904112U CN 201822051448 U CN201822051448 U CN 201822051448U CN 208904112 U CN208904112 U CN 208904112U
- Authority
- CN
- China
- Prior art keywords
- contained side
- diaphragm
- transverse stretching
- stretching machine
- side device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model discloses a kind of diaphragm transverse stretching machine contained side devices, belong to diaphragm transverse stretching machine field.A kind of diaphragm transverse stretching machine contained side device of the utility model, including support frame, support frame are located at the inlet TDO, and the two sides on support frame positioned at the inlet TDO are respectively equipped with a contained side wheel, limit the space for being formed and being passed through for diaphragm between contained side wheel, pass through for diaphragm.Using the diaphragm transverse stretching machine contained side device of the utility model, by distinguishing one contained side wheel of each increase in transverse stretching machine entrance two sides, so that the phenomenon that not will cause oblique pull, fold, uneven thickness when wearing mould.
Description
Technical field
The utility model relates to diaphragm transverse stretching machine technical fields, fill more specifically to a kind of diaphragm transverse stretching machine contained side
It sets.
Background technique
Lithium ion battery separator is the important component of lithium ion battery.The physical properties of lithium ion battery separator
Such as thickness, stretching and puncture strength, gas permeability, thermal contraction, porosity have an important influence the performance of battery；But diaphragm
Open defect also can not be ignored.It needs to stretch diaphragm during producing diaphragm, stretching is one of diaphragm production
Core link, it is therefore an objective to make strand generate orientation during stretching, so as to improve the application performance with raising product.Its
In, the principle of wet process diaphragm production: polymer substance and small-molecule substance high temperature are squeezed out first, by mutually separating slab, so
It draws (MDO) and horizontal drawing (TDO) to carry out strand stretching by vertical afterwards, and keeps pore-forming steady by the processes such as thermal finalization and extraction pore-forming
It is fixed.
Because diaphragm production process is continuous production, but phenomena such as will appear abnormal film breakage when carrying out overhaul of the equipments,
It needs to wear film at this time again, guarantees film continuous production state, because wearing the difference of membrane technology, film surface will appear Folding Deformation, even
The thickness uniformity of film is had an impact, needs that film is manually put into chain folder especially at TDO, on the one hand because film is wider, wears film
When two people operation inconsistent phenomena such as will cause oblique pull, generating fold, uneven thickness；Another aspect chain folder is dangerous, easily
Hand folding brings great puzzlement to production process.
In view of the above-mentioned problems, there is now related patents to disclose.
Such as, Chinese Patent Application No.: 201721788854.6, the applying date: on December 19th, 2017, invention and created name
Are as follows: diaphragm transverse stretching machine anticreep clamp device, this application discloses a kind of diaphragm transverse stretching machine anticreep clamp device, including support platform and
Isolation element, support platform include that isolation element, which is at least partially isolated, is set to the support platform into film end and membrane end
Enter between film end and diaphragm.This application solves the wrinkling of diaphragm to a certain extent and has reached the mesh of anti-dropping clamp
, but this application be metal support platform is isolated with diaphragm by the way that isolation element is arranged near chain clamping opening, and its
Structure design is complex, operates relatively complicated.
Utility model content
1. utility model technical problems to be solved
The purpose of the utility model is to overcome wearing to be also easy to produce fold in mold process in the prior art, it is in uneven thickness not
Foot, provides a kind of diaphragm transverse stretching machine contained side device.Using the diaphragm transverse stretching machine contained side device of the utility model, by horizontal drawing
One contained side wheel of each increase is distinguished in machine entrance two sides, so that the phenomenon that not will cause oblique pull, fold, uneven thickness when wearing mould.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of diaphragm transverse stretching machine contained side device of the utility model, including support frame, support frame are located at the inlet TDO, and
Two sides on support frame positioned at the inlet TDO are respectively equipped with a contained side wheel, limit what formation was passed through for diaphragm between contained side wheel
Space.
Further, the contained side wheel is made of upper and lower two idler wheels, and there are V-arrangement folders between upper and lower two idler wheels
Angle.
Further, the transmission direction of the upper bottom roller is consistent with the moving direction of diaphragm.
Further, angle ɑ≤5 ° between two idler wheels up and down.
Further, the contained side wheel is rubber material.
Further, the support frame includes pedestal and guide rail, and guide supporting is mounted on the base, the contained side wheel
Support is installed on guide rail.
Further, the contained side wheel is installed on guide rail by sliding block support, the output shaft of the sliding block and motor
It is connected.
Further, the sliding block is equipped with displacement sensor, the displacement sensor and motor with electrical control system
System is connected.
3. beneficial effect
Using technical solution provided by the utility model, compared with prior art, have the following beneficial effects:
(1) a kind of diaphragm transverse stretching machine contained side device of the utility model, including support frame are located at TDO entrance on support frame
The two sides at place are respectively equipped with a contained side wheel, diaphragm are penetrated after contained side wheel to the chain folder for penetrating TDO baking oven, so as to effectively solve
When certainly manually wearing film in the presence of the operation because of two people it is inconsistent caused by oblique pull, fold, it is in uneven thickness the problems such as.
(2) a kind of diaphragm transverse stretching machine contained side device of the utility model will be designed as V-arrangement folder between the upper lower whorl of contained side wheel
Angle, and angle ɑ≤5 °, it is ensured that diaphragm smoothly penetrates；And the transmission direction of upper bottom roller is consistent with the moving direction of diaphragm,
Between film is penetrated upper bottom roller, diaphragm is driven to move forward by the relative motion of upper bottom roller.
(3) a kind of diaphragm transverse stretching machine contained side device of the utility model, sets rubber material for contained side wheel, can prevent
Diaphragm is damaged, influences to produce.
(4) a kind of diaphragm transverse stretching machine contained side device of the utility model, during the work time, can process different in width every
At this moment film just needs that the width of sliding block is adjusted, inductor is installed on sliding block, two sliding blocks can be induced by inductor
Between width, feed back information to electric control system, then by electric control system control motor between two sliding blocks
Distance carries out mobile adjust until suitable position, realizes the adjusting to two contained side wheel width.
Detailed description of the invention
Fig. 1 is the diaphragm transverse stretching machine contained side apparatus structure schematic diagram of the utility model；
Label declaration in schematic diagram: 1, guide rail；2, contained side wheel；3, pedestal；4, electric control system；5, sliding block；6, electric
Machine.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with attached drawing.
Embodiment 1
In conjunction with Fig. 1, a kind of diaphragm transverse stretching machine contained side device of the utility model, including support frame, support frame enter positioned at TDO
Mouthful place, and the two sides on support frame positioned at the inlet TDO are respectively equipped with a contained side wheel 2, limited between contained side wheel 2 formed supply every
The space that film passes through.When work, diaphragm is penetrated between contained side wheel 2 to the fixed space for limiting formation, and then penetrate TDO baking oven
Chain folder.By increasing contained side wheel 2, when effectively solving manually to wear film in the presence of the operation because of two people it is inconsistent caused by oblique pull, pleat
Wrinkle, it is in uneven thickness the problems such as.
Embodiment 2
One of the present embodiment diaphragm transverse stretching machine contained side device, structure is substantially with embodiment 1, further, folder
Cincture 2 is made of upper and lower two idler wheels, and there are V-arrangement angle between upper and lower two idler wheels, and angle ɑ≤5 °, by contained side wheel 2
Upper and lower two idler wheels are provided with certain angle, so that diaphragm is more easier to penetrate the chain folder of TDO baking oven, and will not wrinkle, and protect
Its flatness is demonstrate,proved.
Embodiment 3
One of the present embodiment diaphragm transverse stretching machine contained side device, structure is substantially with embodiment 2, further, on
The transmission direction of bottom roller and the moving direction of diaphragm are consistent.During the work time, by the relative rotation of upper bottom roller so that
Diaphragm is driven forward movement, is passed in the chain folder of TDO baking oven, carries out the next step.
Rubber material is set by contained side wheel, material quality is relatively soft, can prevent damage diaphragm, influence to produce.
Embodiment 4
One of the present embodiment diaphragm transverse stretching machine contained side device, structure is substantially with embodiment 3, further, branch
Support further includes pedestal 3 and guide rail 1, and the support of guide rail 1 is installed on pedestal 3, and contained side wheel 2 is installed on guide rail 1 by the support of sliding block 5
On, sliding block 5 is connected with the output shaft of motor 6.During the work time, the diaphragm of different in width can be processed, is at this moment just needed to cunning
The width of block 5 is adjusted, and installs inductor on sliding block 5, and the width of diaphragm can be induced by inductor, information is fed back
To electric control system 4, motor 6 is then controlled by electric control system 4, mobile adjust directly is carried out to the distance between two sliding blocks 5
To suitable position, the adjusting to two contained side wheels, 2 width is realized.It should be noted that the inductor in the present embodiment is compared with skill
Displacement sensor principle in art is consistent, is separately installed with receiving end and transmitting terminal on two sliding blocks 5.Specifically, motor 6 controls
Sliding block 5 moves on guide rail 1.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (8)
1. a kind of diaphragm transverse stretching machine contained side device, it is characterised in that: including support frame, support frame is located at the inlet TDO, and supports
Two sides on frame positioned at the inlet TDO are respectively equipped with a contained side wheel (2), limit formation between contained side wheel (2) and pass through for diaphragm
Space.
2. a kind of diaphragm transverse stretching machine contained side device according to claim 1, it is characterised in that: the contained side wheel (2) by
Upper and lower two idler wheels composition, and there are V-arrangement angles between upper and lower two idler wheels.
3. a kind of diaphragm transverse stretching machine contained side device according to claim 2, it is characterised in that: the transmission of the upper bottom roller
Direction is consistent with the moving direction of diaphragm.
4. a kind of diaphragm transverse stretching machine contained side device according to claim 2, it is characterised in that: two idler wheels up and down it
Between angle ɑ≤5 °.
5. a kind of diaphragm transverse stretching machine contained side device described in any one of -4 according to claim 1, it is characterised in that: the contained side
Taking turns (2) is rubber material.
6. a kind of diaphragm transverse stretching machine contained side device described in any one of -4 according to claim 1, it is characterised in that: the branch
Support includes pedestal (3) and guide rail (1), and guide rail (1) support is installed on pedestal (3), and contained side wheel (2) support, which is installed on, to be led
On rail (1).
7. a kind of diaphragm transverse stretching machine contained side device according to claim 6, it is characterised in that: the contained side wheel (2) passes through
Sliding block (5) support is installed on guide rail (1), and the sliding block (5) is connected with the output shaft of motor (6).
8. a kind of diaphragm transverse stretching machine contained side device according to claim 7, it is characterised in that: the sliding block (5) is equipped with
Displacement sensor, the displacement sensor and motor (6) are connected with electric control system (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051448.2U CN208904112U (en) | 2018-12-07 | 2018-12-07 | A kind of diaphragm transverse stretching machine contained side device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051448.2U CN208904112U (en) | 2018-12-07 | 2018-12-07 | A kind of diaphragm transverse stretching machine contained side device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208904112U true CN208904112U (en) | 2019-05-24 |
Family
ID=66578496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822051448.2U Active CN208904112U (en) | 2018-12-07 | 2018-12-07 | A kind of diaphragm transverse stretching machine contained side device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208904112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115071118A (en) * | 2022-06-13 | 2022-09-20 | 佛山市盟思拉伸机械有限公司 | Shape correcting mechanism of edge warping membrane material and thin film stretching device |
-
2018
- 2018-12-07 CN CN201822051448.2U patent/CN208904112U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115071118A (en) * | 2022-06-13 | 2022-09-20 | 佛山市盟思拉伸机械有限公司 | Shape correcting mechanism of edge warping membrane material and thin film stretching device |
| CN115071118B (en) * | 2022-06-13 | 2024-04-19 | 佛山市盟思拉伸机械有限公司 | Orthopedic mechanism and film stretching device for edge-curling film material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210162846U (en) | Negative pressure adsorption equipment on fabric cutting machine | |
| CN208904112U (en) | A kind of diaphragm transverse stretching machine contained side device | |
| CN208410700U (en) | Carrier band is integrally formed equipment | |
| UA102140C2 (en) | Method, system and device for changing distance between rollers of leveling machine | |
| CN207329897U (en) | A kind of porous fabric unreels deviation correcting device | |
| CN202623533U (en) | Cloth pressing and rolling device for guide belt of digital embossing machine | |
| CN106944558A (en) | Embrace circle and detain seam machine | |
| CN111778634A (en) | Lapping device of non-woven fabric processing equipment | |
| CN106697441B (en) | A kind of full-automatic bilateral sealing machine | |
| CN106185450A (en) | Granny rag stroke adjustable two-fold granny rag system | |
| CN209534342U (en) | Pad pasting seals molding machine | |
| CN103143610B (en) | Holding device for skin and progressive stretch forming method of skin | |
| CN106144739A (en) | Automatically the granny rag system of function is patted with edge | |
| CN209797064U (en) | cloth folding device | |
| CN112172325A (en) | Carry out nanometer stamp apparatus for producing to fabrics | |
| CN114905812B (en) | Production method of antibacterial breathable polyester cloth | |
| CN207273862U (en) | Fiber conduit winds convertible preheating apparatus | |
| CN205953187U (en) | Granny rag machine of flat function of automatic reason of band edge portion | |
| CN203110347U (en) | Production equipment for continuous glass fiber fabric thermoplastic plastic sheet | |
| CN205818637U (en) | It is applicable to the portable fabric sticking device of High-elasticity fabric | |
| CN108657790A (en) | A kind of PU materials feeding device | |
| CN207273867U (en) | Fiber conduit guide preheating device | |
| CN203600695U (en) | Guider device for bag making machine | |
| CN209141791U (en) | A kind of oil painting production group frame equipment | |
| CN206718119U (en) | The preliminary cutter device of strip adobe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 891, Yinhuang East Road, Economic and Technological Development Zone, Maanshan City, Anhui Province, 243071 Patentee after: Anhui Jinli new energy Co.,Ltd. Address before: 243000 building 4, No. 1188, Jinshan Economic and Technological Development Zone, Ma'anshan City, Anhui Province Patentee before: ANHUI XINHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. |