CN206663637U - A kind of seat cushion process units - Google Patents
A kind of seat cushion process units Download PDFInfo
- Publication number
- CN206663637U CN206663637U CN201720263671.6U CN201720263671U CN206663637U CN 206663637 U CN206663637 U CN 206663637U CN 201720263671 U CN201720263671 U CN 201720263671U CN 206663637 U CN206663637 U CN 206663637U
- Authority
- CN
- China
- Prior art keywords
- heating pipeline
- liquid
- vacuum tank
- process units
- seat cushion
- 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.)
- Expired - Fee Related
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of seat cushion process units, including vavuum pump, vacuum tank, foamed cell, liquid pump and liquid storing part, the foamed cell includes foaming mould, pressure apron, cap and expanded material material feeding equipment, the foaming mould has bleeding point, the vavuum pump connects the vacuum tank, the vacuum tank connects the bleeding point, has valve between the vacuum tank and bleeding point；The foaming mould has the first heating pipeline, the cap has the second heating pipeline, the liquid storing part connects the liquid pump, the inlet of liquid pump connection the first heating pipeline, the inlet of liquid outlet connection the second heating pipeline of the first heating pipeline.The foam that process units of the present utility model is produced reduces process, and reach waterproof effect without sewing.
Description
Technical field
It the utility model is related to seat production field, and in particular to a kind of seat cushion process units.
Background technology
Engineering machinery driver's chair, such as the mechanical part such as fork truck, tractor do not have driver's cabin, if driver's chair covering
Weave cotton cloth or leather sewn, the place do not taken shelter from rain in the rainy day, foam are easy to make moist and are difficult dehydration, driver is in foam
Taken a seat by the time of tide, have water and absorbed by clothes, influence operating efficiency.Although with leather energy waterproof, pin hole can also leak into part
Water.
Utility model content
Purpose of utility model：A kind of the defects of the utility model is intended to overcome prior art, there is provided seat cushion process units.
Technical scheme：A kind of seat cushion process units, including vavuum pump, vacuum tank, foamed cell, liquid pump and liquid storing part,
The foamed cell, which includes foaming mould, pressure apron, cap and expanded material material feeding equipment, the foaming mould, has pumping
Mouthful, the vavuum pump connects the vacuum tank, and the vacuum tank connects the bleeding point, had between the vacuum tank and bleeding point
There is valve；The foaming mould has the first heating pipeline, and the cap has the second heating pipeline, and the liquid storing part connects institute
State liquid pump, the inlet of liquid pump connection the first heating pipeline, the liquid outlet connection of the first heating pipeline
The inlet of the second heating pipeline.
Further, the liquid outlet of the second heating pipeline connects the liquid storing part.
Further, the liquid storing part has heater.
Further, the expanded material material feeding equipment is polyurethane material feeding equipment.
Further, the valve is magnetic valve.
Further, the first and second heating pipeline is bend pipe.
Beneficial effect：The foam seat that the utility model is produced reduces process, and reach waterproof effect without sewing
Fruit.
Brief description of the drawings
Fig. 1 is production schematic device.
Embodiment
Reference：1 vavuum pump；2 vacuum tanks；3 valves；4.1 foaming mould；4.2 pressure aprons；4.3 cap；5 foaming materials
Expect material feeding equipment；6 liquid pumps；7 liquid storing parts.
A kind of seat cushion process units, including vavuum pump 1, vacuum tank 2, foamed cell, liquid pump 6 and liquid storing part 7, the hair
Bubble unit, which includes foaming mould 4.1, pressure apron 4.2, cap 4.3 and expanded material material feeding equipment 5, the foaming mould 4.1, to be had
There is a bleeding point, the vavuum pump 1 connects the vacuum tank 2, and the vacuum tank 2 connects the bleeding point, the vacuum tank 2 and takes out
There is valve 3 between gas port；The foaming mould 4.1 has the first heating pipeline, and the cap 4.3 has the second heating tube
Road, the liquid storing part 7 connect the liquid pump 6, and the liquid pump 6 connects the inlet of the first heating pipeline, and described the
The inlet of liquid outlet connection the second heating pipeline of one heating pipeline.The liquid outlet connection institute of the second heating pipeline
State liquid storing part 7.The liquid storing part 7 has heater.The expanded material material feeding equipment 5 is polyurethane material feeding equipment.It is described
Valve 3 is magnetic valve.The first and second heating pipeline is bend pipe.
Production technology using process units of the present utility model is as follows：First heating water and circulating reaches mould to want
The temperature asked, while the air of vacuum tank is taken out with vavuum pump, vacuum pressure is reached 0.6Mp-0.8Mp, covering is covered under
On the mouth of mould and compress, open valve, make the die cavity for being close to foaming mould below leather under vacuo, then set with material feeding
It is standby that expanded material is noted enter in die cavity, cover cap and lock, to after the required time, open cap, take out foam, covering
Just it is close on foam, and it is consistent with foam shape, and then the seat foam after assembling does not sew process, and rainwater is not
It can immerse inside foam, reach the purpose of waterproof.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should manage
Solution, without departing from claim limited range of the present utility model, the utility model can be carried out various change and
Modification.
Claims (5)
- A kind of 1. seat cushion process units, it is characterised in that including vavuum pump, vacuum tank, foamed cell, liquid pump and liquid storing part, The foamed cell, which includes foaming mould, pressure apron, cap and expanded material material feeding equipment, the foaming mould, has pumping Mouthful, the vavuum pump connects the vacuum tank, and the vacuum tank connects the bleeding point, had between the vacuum tank and bleeding point There is valve；The foaming mould has the first heating pipeline, and the cap has the second heating pipeline, and the liquid storing part connects institute State liquid pump, the inlet of liquid pump connection the first heating pipeline, the liquid outlet connection of the first heating pipeline The inlet of the second heating pipeline；The liquid outlet of the second heating pipeline connects the liquid storing part.
- 2. seat cushion process units according to claim 1, it is characterised in that the liquid storing part has heater.
- 3. seat cushion process units according to claim 1, it is characterised in that the expanded material material feeding equipment is polyurethane Material feeding equipment.
- 4. seat cushion process units according to claim 1, it is characterised in that the valve is magnetic valve.
- 5. seat cushion process units according to claim 1, it is characterised in that the first and second heating pipeline is bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263671.6U CN206663637U (en) | 2017-03-17 | 2017-03-17 | A kind of seat cushion process units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720263671.6U CN206663637U (en) | 2017-03-17 | 2017-03-17 | A kind of seat cushion process units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663637U true CN206663637U (en) | 2017-11-24 |
Family
ID=60377808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720263671.6U Expired - Fee Related CN206663637U (en) | 2017-03-17 | 2017-03-17 | A kind of seat cushion process units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663637U (en) |
-
2017
- 2017-03-17 CN CN201720263671.6U patent/CN206663637U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206663637U (en) | A kind of seat cushion process units | |
| CN201622156U (en) | Multifunctional pressure test machine for pipe fittings | |
| CN210415098U (en) | A heat preservation jar for producing glass bordure material | |
| CN208365193U (en) | A kind of LNG storage tank | |
| CN205786000U (en) | A kind of indoor geotechnical sample saturation device | |
| CN207100981U (en) | A kind of seat for possessing rapid drying function | |
| CN202834721U (en) | Efficient insulating LNG (Liquefied Natural Gas) relay pump tank | |
| CN105252695A (en) | Foam plastic forming machine with negative pressure drainage system | |
| CN205956748U (en) | A compressed -air storage tank for paint produce | |
| CN109435414A (en) | A kind of still kettle vacuumizes the method for preparing doubling glass | |
| CN210211108U (en) | Cooling device of foam mold | |
| CN205185189U (en) | Take foamed plastic forming machine of negative pressure drainage system | |
| CN106346684B (en) | A kind of foaming and setting device and its foaming and setting method | |
| CN208200435U (en) | A kind of steam waste water heat reclaim unit with heat insulation function | |
| CN210026035U (en) | A novel foaming machine for plastic | |
| CN203789094U (en) | Double-film inflatable solar solid state fermentation and drying greenhouse | |
| CN206582086U (en) | A kind of automatic air supplying pump | |
| CN209010858U (en) | A kind of environmental protection package molding machine with efficient cold moudling | |
| CN206953397U (en) | A kind of sponge shaping foam mould | |
| CN202926454U (en) | Pressure cover for expansion tank | |
| CN207509585U (en) | A kind of PU foaming machines | |
| CN201468238U (en) | inflatable umbrella | |
| CN206563443U (en) | A kind of heating in vacuum pipe is inverted the solar heater used | |
| CN205501333U (en) | Leather guillootine vacuum adsorption system | |
| CN208997716U (en) | Inflating device is used in a kind of processing of alcohol-based fuel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225600 Jiangsu province Yangzhou city Gaoyou city send Bridge Town Zhang Gong Du Village Patentee after: Gaoyou Yihe vehicle accessories Co. Ltd Address before: 225600 Jiangsu province Yangzhou city Gaoyou city send Bridge Town Zhang Gong Du Village Patentee before: GAOYOU YIHE VEHICLE PART FACTORY |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20210317 |