CN109049476A - Car carpeting polyurethane foam line - Google Patents
Car carpeting polyurethane foam line Download PDFInfo
- Publication number
- CN109049476A CN109049476A CN201811079676.9A CN201811079676A CN109049476A CN 109049476 A CN109049476 A CN 109049476A CN 201811079676 A CN201811079676 A CN 201811079676A CN 109049476 A CN109049476 A CN 109049476A
- Authority
- CN
- China
- Prior art keywords
- polyurethane foam
- mould bases
- shaft
- shield
- mould
- 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.)
- Granted
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title claims abstract description 64
- 239000011496 polyurethane foam Substances 0.000 title claims abstract description 64
- 238000005187 foaming Methods 0.000 claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 10
- 238000012423 maintenance Methods 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 4
- 230000008439 repair process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 description 9
- 239000004814 polyurethane Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/35—Component parts; Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C2037/94—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses car carpeting polyurethane foam lines, it include: polyurethane foam mould bases, die heater, hydraulic station, controller, shield is equipped in the outside of polyurethane foam mould bases, the front end of shield is opened wide, safe grating and safe laser scanner are equipped in the front end of shield, safe grating and safe laser scanner communicate with controller connect respectively, it can be for rolling screen door that foaming mould passes through being equipped on the side of shield when foaming mould to be installed on polyurethane foam mould bases, rolling screen door is controlled by controller, maintenance door is equipped in the other side of shield and rear, safety door switch is equipped in two maintenance doors, two safety door switchs are connect with controller communication, mounting platform is equipped in the top of shield, die heater, hydraulic station, power control cabinet in controller is mounted on mounting platform；It is locked in the manual safety that is respectively arranged on the left side and the right side for uploading mould bases.Above-mentioned polyurethane foam line is highly-safe, and occupied area is small.
Description
Technical field
The present invention relates to foaming machine fields, and in particular to car carpeting polyurethane foam line.
Background technique
Polyurethane foam line is a kind of polyurethane materials to be made to foam in foaming mould form specific shape foaming piece
Equipment, foaming mould are usually made of upper mold and lower mold, and existing car carpeting polyurethane foam line includes: polyurethane hair
Steep mould bases, the die heater for being heated to foaming mould, for providing the liquid of power fluid force feed to polyurethane foam mould bases
Pressure station, the controller for controlling polyurethane foam mould bases, the structure of polyurethane foam mould bases includes: pedestal, is set on pedestal
It is equipped with the downloads template for fixed lower mold, downloads template can be gone up and down by the lifting cylinder on pedestal, so that lower die
Tool can rise to die-closed position, and one is provided with above downloads template and uploads mould bases for fix upper mold, uploads mould
The rear portion of frame is hinged with the base, be additionally provided on pedestal can drive upload mould bases overturning enable upper mold and be located at molding
The lower mold of position is harmonious the overturning oil cylinder of mould, and when upper and lower mold clamping, the front for uploading mould bases can offset with the front of pedestal
It leans on and to latching；The die cavity with feed inlet can be formed after upper and lower mold clamping, polyurethane materials can be injected by feed inlet
In die cavity, polyurethane is enabled to foam and formed the car carpeting of required shape in the die cavity of heating, after foaming, downloading
Template decline so that lower mold and upper mold die sinking, and release upload mould bases and pedestal to lock status, then mould is uploaded in driving
Frame is flipped up, and worker is taken out car carpeting, and is facilitated in the up and down mold of worker and sprayed release agent.Foaming mould
It is as follows to have the step being installed in polyurethane foam mould bases: (1) pushing foaming mould simultaneously from the side of polyurethane foam mould bases
In positioning to downloads template, then uploads mould bases and overturn to, to lock, then downloads template rises, so that in foaming mould with pedestal
Lower mold rise to die-closed position；(2) upper mold is mutually fixed with mould bases is uploaded to lock, lower mold is mutually solid with downloads template
Determine to lock.
Above-mentioned car carpeting polyurethane foam line has the following disadvantages: and is not provided on the outside of (1) polyurethane foam mould bases
Protection, so that there are security risks when work；(2) pass through the opposite lock of bolt with mould bases is uploaded due to upper mold, so stubborn in leakage
In the case where bolt or bolt fracture there is the security risk fallen in upper mold；(3) occupied area is larger.
Summary of the invention
The technical problems to be solved by the present invention are: will provide a kind of safety, occupied area small car carpeting polyurethane
Foaming line.
To solve the above-mentioned problems, the technical scheme adopted by the invention is as follows: car carpeting polyurethane foam line, comprising:
Polyurethane foam mould bases, the die heater for being heated to foaming mould are used to provide power fluid to polyurethane foam mould bases
The hydraulic station of pressure oil, the controller for controlling polyurethane foam mould bases, it is characterised in that: in the outside of polyurethane foam mould bases
It is provided with shield, the front end of shield is opened wide, so that shield will not influence worker and operate to polyurethane foam mould bases,
Be additionally provided with safe grating and safe laser scanner in the front end of shield, safe grating and safe laser scanner respectively with
Controller communicates connection, and the energy when foaming mould to be installed on polyurethane foam mould bases is being provided on the side of shield
Opening and closing for the rolling screen door that foaming mould passes through, rolling screen door is controlled by controller, is respectively provided in the other side of shield and rear
There is the maintenance door for repair apparatus, the safety door switch for detecting door opening and closing, two peaces are provided in two maintenance doors
Air cock switch is connect with controller communication, and mounting platform, die heater, hydraulic station, controller are provided with above shield
In power control cabinet be mounted on mounting platform；Energy is respectively arranged at left and right sides of mould bases in uploading for polyurethane foam mould bases
Prevent upper mold from locking from the manual safety fallen on mould bases is uploaded.
Further, car carpeting polyurethane foam line above-mentioned, in which: the structure of manual safety lock includes: to be arranged in
The shaft in mould bases is uploaded, the upper end of shaft is stretched out upwards uploads mould bases, and the lower end of shaft, which extends downwardly, uploads mould bases, shaft
Top is by upper bearing (metal) and uploads mould bases and mutually installs, and the lower part of shaft passes through a lower bearing and uploads mould bases and mutually install,
Enable shaft rotation on uploading mould bases, a flask board is provided on the lower end of shaft, is arranged on the upper end of shaft
There is the turning handle for drive shaft rotation, flask board can be made to be rocked to after rotating by turning handle drive shaft and uploaded on mould bases
Upper mold lower section, enable flask board to carry out holding to upper mold and to prevent upper mold from falling be arranged in upper bearing (metal)
In shaft outer wall on be provided with positioning groove, the night bolt that can be inserted into positioning groove is equipped on upper bearing (metal),
Further include: can by for turning handle against and the first abutment plate and the second abutment plate that the rotation angle of shaft is limited,
It is provided with first in first abutment plate close to switch, it is close close to switch, first, second that second is provided in the second abutment plate
Switch is connect with controller communication respectively, and when shaft, which is rotated to turning handle and the first abutment plate, to lean, flask board can be rocked to
The lower section of upper mold, turning handle can trigger first close to switch, and positioning groove can be with night bolt face, so that inserting in night bolt
Pin can be automatically inserted into positioning groove under the action of the spring positions shaft；When overcoming spring force to be manually pulled out
Bolt and when reversely rotating shaft to turning handle and the second abutment plate and leaning, flask board can leave the lower section of upper mold, turning handle meeting
The close switch of triggering second.
Further, car carpeting polyurethane foam line above-mentioned, in which: being additionally provided on mounting platform can aspirate more
Overflow the blower of the release agent around polyurethane foam mould bases.
Further, car carpeting polyurethane foam line above-mentioned, in which: be additionally provided in the front of shield for hanging
The spray gun hanger of release agent spray gun is hung, the fan switch for controlling blower is provided on spray gun hanger, when release agent spray gun is hung
When on spray gun hanger, release agent spray gun can be acted on fan switch, so that blower is closed；When release agent spray gun is hung from spray gun
When removing on frame, fan switch will be detached from the effect of release agent spray gun, so that blower is opened.
Further, car carpeting polyurethane foam line above-mentioned, in which: be arranged on the pedestal of polyurethane foam mould bases
There is the electronic ruler connecting with controller communication, the magnet on electronic ruler is mutually fixed with downloads template, when downloads template moves up and down
It can be moved up and down with magnet along electronic ruler, so that controller can control the height of downloads template lifting by electronic ruler.
Advantages of the present invention are as follows: car carpeting polyurethane foam line of the present invention is due to being provided with shield, safety
Grating, safe laser scanner, manual safety lock, to substantially increase safety；In addition, due to by die heater, hydraulic station,
Power control cabinet, blower in controller are all set on the mounting platform on polyurethane foam mould bases, so that car carpeting polyurethane
The occupied area of foaming line reduces significantly；Further, since the blower for extracting release agent is provided with, so that the release agent that worker draws
Greatly reduce, to be conducive to the health of worker.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of car carpeting polyurethane foam line of the present invention.
Fig. 2 is the structural schematic diagram of polyurethane foam mould bases shown in Fig. 1.
Fig. 3 is the structural schematic diagram of the lock of manual safety shown in Fig. 1.
Specific embodiment
The present invention is described in further detail with attached drawing combined with specific embodiments below.
As shown in Figure 1, car carpeting polyurethane foam line, comprising: polyurethane foam mould bases 1, for foaming mould into
The die heater 2 of row heating, the hydraulic station 3 for providing power fluid force feed to polyurethane foam mould bases 1 are sent out for controlling polyurethane
The controller for steeping mould bases 1 is provided with shield 5 in the outside of polyurethane foam mould bases 1, and the front end of shield 5 is opened wide, so that anti-
Shield 5 will not influence worker and operate to polyurethane foam mould bases 1, be additionally provided with safe grating 51 in the front end of shield 5
With safe laser scanner 52, safe grating 51 and safe laser scanner 52 communicate with controller connect respectively, in poly- ammonia
When ester foaming mould bases 1 works, if safe grating 51 or safe laser scanner 52 have detected that object enters polyurethane hair
The working region in 1 front of bubble mould bases prevents polyurethane from sending out then controller can make immediately polyurethane foam mould bases 1 stop working
Mould bases 11 of uploading on bubble mould bases 1 is flipped up and accidentally injures worker；It is provided on the side of shield 5 and pacifies by foaming mould
It can be controlled for the rolling screen door 53 that foaming mould passes through, the opening and closing of rolling screen door 53 by controller when loaded on polyurethane foam mould bases 1,
It is provided with the maintenance door 54 for repair apparatus in the other side of shield 5 and rear, is provided in two maintenance doors 54
For detecting the safety door switch of door opening and closing, two safety door switchs are connect with controller communication, and rolling screen door 53 and inspection is arranged
It repairs door 54 to be for reducing security risk when polyurethane foam mould bases 1 works, when polyurethane foam mould bases 1 works, such as
Fruit safety door switch detects that maintenance door 54 is opened, then controller can make immediately polyurethane foam mould bases 1 stop working；?
The top of shield 5 is provided with mounting platform 6, and die heater 2, hydraulic station 3, that the power control cabinet 4 in controller is mounted on installation is flat
On platform 6, setting can substantially reduce the occupied area of car carpeting polyurethane foam line in this way.
In the present embodiment, as shown in Figure 2 and Figure 3, in the left and right sides for uploading mould bases 11 of polyurethane foam mould bases 1 point
Not being provided with can prevent upper mold from locking 12 from the manual safety fallen on mould bases 11 is uploaded.Manual safety lock 12 structure include:
It is arranged in the shaft 121 uploaded in mould bases 11, the upper end of shaft 121 is stretched out upwards uploads mould bases 11, and the lower end of shaft 121 is downward
Mould bases 11 is uploaded in stretching, and the top of shaft 121 is installed by a upper bearing (metal) 122 with 11 phase of mould bases is uploaded, the lower part of shaft 121
By a lower bearing 123 with upload the installation of 11 phase of mould bases, enable the rotation on uploading mould bases 11 of shaft 121, in shaft 121
Lower end on be provided with a flask board 124, one is provided on the upper end of shaft 121 for 121 rotation of drive shaft
Turning handle 125 can be such that flask board 124 is rocked to and upload the upper mold on mould bases 11 after rotating by 125 drive shaft 121 of turning handle
Lower section enables flask board 124 to carry out holding to upper mold, to prevent upper mold from falling, in being arranged in upper bearing (metal) 122
It is provided with positioning groove on 121 outer wall of shaft, the night bolt that can be inserted into positioning groove is equipped on upper bearing (metal) 122
126, further includes: can by for turning handle 125 against and 127 He of the first abutment plate that the rotation angle of shaft 121 is limited
Second abutment plate 128 is provided with first close to switch 1271 in the first abutment plate 127, is provided in the second abutment plate 128
Second connect with controller communication close to switch 1281, first, second close to switch 1271,1281 respectively, when shaft 121 rotates
When leaning to turning handle 125 and the first abutment plate 127, flask board 124 can be rocked to the lower section of upper mold, and turning handle 125 can trigger
First close to switch 1271, and positioning groove can be with 126 face of night bolt, so that work of the bolt in spring in night bolt 126
It can be automatically inserted under into positioning groove and shaft 121 is positioned, only when first is triggered close to switch 1271
Just show that flask board 124 is located at the lower section of upper mold, at this moment controller can just make polyurethane foam mould bases 1 work；When overcoming bullet
When spring force is manually pulled out bolt and reversely rotates shaft 121 to turning handle 125 and the second abutment plate 128 and lean, flask board 124
The lower section of upper mold can be left, turning handle 125 can trigger second close to switch 1281.
In the present embodiment, it is additionally provided with to aspirate on mounting platform 6 and diffuses taking off around polyurethane foam mould bases 1
The blower 7 of mould agent.The amount that can be reduced worker and suck release agent is aspirated by blower 7, is conducive to the health of worker in this way；It is protecting
The front of cover 5 is additionally provided with the spray gun hanger 71 for hanging release agent spray gun, is provided on spray gun hanger 71 for controlling wind
The fan switch of machine 7, when release agent spray gun is hung on spray gun hanger 71, release agent spray gun can be acted on fan switch, be made
Blower 7 is obtained to close；When release agent spray gun is removed from spray gun hanger 71, fan switch will be detached from the work of release agent spray gun
With so that blower 7 is opened.The function of auto-pumping release agent can be played after being arranged in this way.
In the present embodiment, the electronics connecting with controller communication is provided on the pedestal 14 of polyurethane foam mould bases 1
Ruler 8, the magnet on electronic ruler 8 are fixed with 13 phase of downloads template, can be with magnet along electronics when downloads template 13 moves up and down
Ruler 8 moves up and down, so that controller can control the height of the lifting of downloads template 13 by electronic ruler 8.
Claims (5)
1. car carpeting polyurethane foam line, comprising: polyurethane foam mould bases, the mould temperature for being heated to foaming mould
Machine, for polyurethane foam mould bases provide power fluid force feed hydraulic station, the controller for controlling polyurethane foam mould bases,
It is characterized by: being provided with shield on the outside of polyurethane foam mould bases, the front end of shield is opened wide, so that shield will not
It influences worker to operate polyurethane foam mould bases, is additionally provided with safe grating and safe laser scanning in the front end of shield
Device, safe grating and safe laser scanner communicate with controller connect respectively, are provided with and are inciting somebody to action on the side of shield
Foaming mould can be for the rolling screen door that foaming mould passes through when being installed on polyurethane foam mould bases, and the opening and closing of rolling screen door is by controller
Control, is provided with the maintenance door for repair apparatus in the other side of shield and rear, is provided in two maintenance doors
For detecting the safety door switch of door opening and closing, two safety door switchs connect with controller communication, set above shield
It is equipped with mounting platform, die heater, hydraulic station, the power control cabinet in controller are mounted on mounting platform；In polyurethane foam mould
The uploading of frame is respectively arranged at left and right sides of mould bases can prevent upper mold from uploading the manual safety lock fallen on mould bases.
2. car carpeting polyurethane foam line according to claim 1, it is characterised in that: the structure packet of manual safety lock
It includes: being arranged in the shaft uploaded in mould bases, the upper end of shaft is stretched out upwards uploads mould bases, and the lower end of shaft, which extends downwardly, uploads mould
Frame, the top of shaft is by a upper bearing (metal) and uploads mould bases and mutually installs, and mould by a lower bearing and is uploaded in the lower part of shaft
Frame is mutually installed, and enables shaft rotation on uploading mould bases, a flask board is provided on the lower end of shaft, in the upper of shaft
It is provided with the turning handle for drive shaft rotation on end, flask board can be made to be rocked to after rotating by turning handle drive shaft
The lower section for carrying the upper mold on mould bases enables flask board to carry out holding to upper mold and is wearing to prevent upper mold from falling
It is provided with positioning groove on shaft outer wall in upper bearing (metal), the bullet that can be inserted into positioning groove is equipped on upper bearing (metal)
Spring bolt, further includes: can by for turning handle against and the first abutment plate and second that the rotation angle of shaft is limited support
Backup plate, be provided in the first abutment plate first close to switch, be provided in the second abutment plate second close to switch, first,
Second connect with controller communication respectively close to switch, when shaft, which is rotated to turning handle and the first abutment plate, to lean, flask board
Can be rocked to the lower section of upper mold, turning handle can trigger first close to switch, positioning groove can with night bolt face so that spring
Bolt can be automatically inserted into positioning groove position to shaft under the action of the spring in bolt；When overcoming spring force
When being manually pulled out bolt and reversely rotating shaft to turning handle and the second abutment plate and lean, flask board can be left under upper mold
Side, turning handle can trigger second close to switch.
3. car carpeting polyurethane foam line according to claim 1 or 2, it is characterised in that: also set on mounting platform
The blower for diffusing the release agent around polyurethane foam mould bases can be aspirated by being equipped with.
4. car carpeting polyurethane foam line according to claim 3, it is characterised in that: also set up in the front of shield
There is the spray gun hanger for hanging release agent spray gun, the fan switch for controlling blower is provided on spray gun hanger, works as demoulding
When agent spray gun is hung on spray gun hanger, release agent spray gun can be acted on fan switch, so that blower is closed；When release agent spray gun
When removing from spray gun hanger, fan switch will be detached from the effect of release agent spray gun, so that blower is opened.
5. car carpeting polyurethane foam line according to claim 1 or 2, it is characterised in that: in polyurethane foam mould bases
Pedestal on be provided with the electronic ruler connecting with controller communication, the magnet on electronic ruler is mutually fixed with downloads template, download mould
Plate can be moved up and down with magnet along electronic ruler when moving up and down, so that controller can control downloads template by electronic ruler
The height of lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811079676.9A CN109049476B (en) | 2018-09-17 | 2018-09-17 | Polyurethane foaming line for automobile carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811079676.9A CN109049476B (en) | 2018-09-17 | 2018-09-17 | Polyurethane foaming line for automobile carpet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109049476A true CN109049476A (en) | 2018-12-21 |
| CN109049476B CN109049476B (en) | 2024-03-15 |
Family
ID=64762693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811079676.9A Active CN109049476B (en) | 2018-09-17 | 2018-09-17 | Polyurethane foaming line for automobile carpet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109049476B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719881A (en) * | 2019-02-15 | 2019-05-07 | 柳州福瑞特汽车零部件有限公司 | A kind of double-station carpet foaming production line |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10175227A (en) * | 1996-12-19 | 1998-06-30 | Suzuki Motor Corp | Mold for molding urethane foam |
| CN202241764U (en) * | 2011-09-21 | 2012-05-30 | 绍兴市恒丰聚氨酯实业有限公司 | Hard polyurethane molding foam negative-pressure foaming production equipment |
| CN104526952A (en) * | 2015-01-12 | 2015-04-22 | 张家港力勤机械有限公司 | Polyurethane foaming mold frame for producing automobile steering wheel |
| CN206085468U (en) * | 2016-08-26 | 2017-04-12 | 中投（天津）热力股份有限公司 | Polyurethane foaming machine |
| CN106626211A (en) * | 2017-01-17 | 2017-05-10 | 张家港力勤机械有限公司 | Polyurethane foam mold frame |
| CN108247937A (en) * | 2018-03-14 | 2018-07-06 | 长春超维科技产业有限责任公司 | PU coatings foaming machine and its technique |
| CN208962284U (en) * | 2018-09-17 | 2019-06-11 | 张家港力勤机械有限公司 | Car carpeting polyurethane foam line |
-
2018
- 2018-09-17 CN CN201811079676.9A patent/CN109049476B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10175227A (en) * | 1996-12-19 | 1998-06-30 | Suzuki Motor Corp | Mold for molding urethane foam |
| CN202241764U (en) * | 2011-09-21 | 2012-05-30 | 绍兴市恒丰聚氨酯实业有限公司 | Hard polyurethane molding foam negative-pressure foaming production equipment |
| CN104526952A (en) * | 2015-01-12 | 2015-04-22 | 张家港力勤机械有限公司 | Polyurethane foaming mold frame for producing automobile steering wheel |
| CN206085468U (en) * | 2016-08-26 | 2017-04-12 | 中投（天津）热力股份有限公司 | Polyurethane foaming machine |
| CN106626211A (en) * | 2017-01-17 | 2017-05-10 | 张家港力勤机械有限公司 | Polyurethane foam mold frame |
| CN108247937A (en) * | 2018-03-14 | 2018-07-06 | 长春超维科技产业有限责任公司 | PU coatings foaming machine and its technique |
| CN208962284U (en) * | 2018-09-17 | 2019-06-11 | 张家港力勤机械有限公司 | Car carpeting polyurethane foam line |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719881A (en) * | 2019-02-15 | 2019-05-07 | 柳州福瑞特汽车零部件有限公司 | A kind of double-station carpet foaming production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109049476B (en) | 2024-03-15 |
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