CN108049194A - A kind of synthetic leather texturizing equipment - Google Patents
A kind of synthetic leather texturizing equipment Download PDFInfo
- Publication number
- CN108049194A CN108049194A CN201711444277.3A CN201711444277A CN108049194A CN 108049194 A CN108049194 A CN 108049194A CN 201711444277 A CN201711444277 A CN 201711444277A CN 108049194 A CN108049194 A CN 108049194A
- Authority
- CN
- China
- Prior art keywords
- synthetic leather
- roller
- heating roller
- temperature
- chill roll
- 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.)
- Pending
Links
- 239000002649 leather substitute Substances 0.000 title claims abstract description 69
- 238000010438 heat treatment Methods 0.000 claims abstract description 65
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000004049 embossing Methods 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 239000010985 leather Substances 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The invention discloses a kind of synthetic leather texturizing equipments,Feeding roller,Heating roller,Dandy roll,Counter-pressure cylinder,Chill roll and material receiving roller are installed in rotation in rack,Heating roller and chill roll are located between feeding roller and material receiving roller,Dandy roll and counter-pressure cylinder are located between heating roller and chill roll,Dandy roll and counter-pressure cylinder be oppositely arranged and be reserved between the two for synthetic leather by gap,Material receiving roller is driven by servomotor,It is equipped with to detect the infrared temperature sensor of synthetic leather temperature between heating roller and dandy roll,The temperature that control system is detected according to infrared temperature sensor controls servomotor rotating speed,And then control the speed of material receiving roller winding synthetic leather,Synthetic leather control system control servomotor rotating speed increase when the temperature is excessively high,Control system control servomotor rotating speed reduces when synthetic leather temperature is too low,Therefore,Temperature after synthetic leather heats is always in a certain temperature range,Reach optimal embossing effect.
Description
Technical field
The present invention relates to chemical leather processing equipment technical field more particularly to a kind of synthetic leather texturizing equipments.
Background technology
Embossing machine can be used for extruding specific decorative pattern on synthetic leather surface, and leather is made to be applied more broadly in various fields,
Embossing machine can also suppress advocated decorative pattern on synthetic leather, and the surface of synthetic leather is made to be presented a variety of textures, and when embossing first will
Synthetic leather is evenly heated, and is then carried out spoke pressure between spoke and transmission spoke by embossing, is finally cooled down and wound again；It is existing
Texturizing equipment does not control the preheating temperature of synthetic leather accurately, typically operates by rule of thumb, the temperature after synthetic leather preheating
It is fluctuated, it causes embossing effect irregular, influences to emboss effect.
The content of the invention
To solve technical problem present in background technology, the present invention proposes a kind of synthetic leather texturizing equipment.
A kind of synthetic leather texturizing equipment proposed by the present invention, including rack, feeding roller, heating roller, dandy roll, counter-pressure cylinder,
Chill roll, material receiving roller and control system；Feeding roller, heating roller, dandy roll, counter-pressure cylinder, chill roll and material receiving roller are rotationally pacified
In rack, heating roller and chill roll are located between feeding roller and material receiving roller, and dandy roll and counter-pressure cylinder are located in heating roller
Between chill roll, dandy roll and counter-pressure cylinder be oppositely arranged and be reserved between the two for synthetic leather by gap, material receiving roller
It is driven by servomotor, is equipped with to detect the infrared temperature sensor of synthetic leather temperature, control between heating roller and dandy roll
The temperature that system is detected according to infrared temperature sensor controls servomotor rotating speed.
Preferably, preset temperature upper limit value and temperature upper limit value in control system, when the temperature of infrared temperature sensor detection
Angle value is more than temperature upper limit, and temperature upper limit is more than temperature upper limit value, and control system control servomotor rotating speed increase is hot
The temperature value of outer temperature sensor detection is less than temperature upper limit value, and control system control servomotor rotating speed reduces.
Preferably, heating roller includes the first heating roller and the second heating roller, and the first heating roller and the second heating roller are set relatively
Put, into heated condition under synthetic leather be fitted in S shapes on the first heating roller and the second heating roller.
Preferably, chill roll includes the first chill roll and the second chill roll, and the first chill roll and the second chill roll are set relatively
Put, into the state of cooling under synthetic leather be fitted in S shapes on the first chill roll and the second chill roll.
Preferably, dandy roll both ends are installed in rotation on hydraulic cylinder piston rod, and Driven by Hydraulic Cylinder dandy roll is radially
The mobile gap size adjusted with counter-pressure cylinder.
Preferably, heating roller is provided in the axial direction with chamber, and electric heating tube is evenly arranged in chamber inner circumferential wall, in chamber
Conduction oil is equipped with, chamber inner circumferential wall is equipped with to stir the flight of conduction oil.
Preferably, flight includes the first flight and the second flight, and the first flight and the second flight are set relatively
It puts and oppositely oriented.
In the present invention, the synthetic leather texturizing equipment that is proposed sets infrared temperature to sense between heating roller and dandy roll
Device detects the synthetic leather temperature after heating, and control system is controlled according to the temperature value that infrared temperature sensor detects
Servomotor rotating speed, and then control the speed of material receiving roller winding synthetic leather；When the temperature value of infrared temperature sensor detection is more than
In control system during default temperature upper limit, control system can then control servomotor rotating speed to increase, and servomotor rotating speed increases
The big rolling speed for driving material receiving roller is accelerated, and the translational speed of synthetic leather is accelerated, so as to synthesize the time heated on heating roller
It shortens, the temperature after synthetic leather heating can be then continuously decreased until less than temperature upper limit；When infrared temperature sensor detection
When temperature value is less than default temperature upper limit value in control system, control system can then control servomotor rotating speed to reduce, servo
Motor speed, which reduces, drives the rolling speed of material receiving roller to slow down, and the translational speed of synthetic leather slows down, so as to synthesize on heating roller
The time of heating is elongated, and the temperature after synthetic leather heating can be then gradually risen until higher than temperature upper limit value；Therefore, by synthesis
For temperature after leather heating always between temperature upper limit and temperature upper limit value, temperature is in temperature upper limit and temperature upper limit value
Between synthetic leather embossing best results.
Description of the drawings
Fig. 1 is a kind of structure diagram of synthetic leather texturizing equipment proposed by the present invention；
Fig. 2 is a kind of structure diagram of synthetic leather texturizing equipment dandy roll proposed by the present invention；
Fig. 3 is a kind of radial cross-section of synthetic leather texturizing equipment dandy roll proposed by the present invention.
Specific embodiment
As shown in Figs. 1-3, Fig. 1 is a kind of structure diagram of synthetic leather texturizing equipment proposed by the present invention, and Fig. 2 is this hair
A kind of structure diagram of synthetic leather texturizing equipment dandy roll of bright proposition, Fig. 3 are a kind of synthetic leather embossing proposed by the present invention
The radial cross-section of equipment dandy roll.
With reference to Fig. 1, a kind of synthetic leather texturizing equipment proposed by the present invention, including rack 1, feeding roller 2, heating roller, embossing
Roller 4, counter-pressure cylinder 5, chill roll, material receiving roller 7 and control system；Feeding roller 2, heating roller, dandy roll 4, counter-pressure cylinder 5, chill roll and
Material receiving roller 7 is sequentially mounted to from left to right in rack 1, and dandy roll 4 and counter-pressure cylinder are oppositely arranged about 5 and reserve between the two
Have for synthetic leather by gap；The synthetic leather not embossed is wrapped on feeding roller 2, synthetic leather from feeding roller 2 come out after successively
By heating roller, dandy roll 4, chill roll finally winding on material receiving roller 7, feeding roller 2, heating roller, dandy roll 4, counter-pressure cylinder 5,
For chill roll without driving force, servomotor 8 drives material receiving roller 7 to rotate, therefore synthetic leather is always in tensioned state, the mistake of embossing
Also synthetic leather is evened up in journey, the synthetic leather after heating is not in buckling phenomena, is set between heating roller and dandy roll 4
It is useful for the infrared temperature sensor 9 of detection synthetic leather temperature, the temperature control that control system is detected according to infrared temperature sensor 9
8 rotating speed of servomotor processed.
Preset temperature upper limit value and temperature upper limit value in control system, temperature upper limit is more than temperature upper limit value, in temperature
The synthetic leather that limit value and temperature upper limit value are made from a different material determines that temperature is between temperature upper limit and temperature upper limit value
Synthetic leather embossing best results, temperature upper limit and temperature upper limit value are obtained by experience；Specifically, when infrared temperature sensing
The temperature value that device 9 detects is more than temperature upper limit, and control system 8 rotating speed of control servomotor increases, so that material receiving roller 7
Rolling speed increases, and the translational speed of synthetic leather is accelerated, and shortens so as to synthesize the time heated on heating roller, synthetic leather heating
Temperature afterwards can be then continuously decreased until less than temperature upper limit；When the temperature value that infrared temperature sensor 9 detects is less than temperature
Lower limiting value, control system 8 rotating speed of control servomotor reduces, so that the rolling speed of material receiving roller 7 reduces, the shifting of synthetic leather
Dynamic speed slows down, elongated so as to synthesize the time heated on heating roller, and the temperature after synthetic leather heating can then gradually rise directly
To higher than temperature upper limit value.
Heating roller includes the first heating roller 31 and the second heating roller 32, the first heating roller 31 and the second heating roller phase about 32
To setting, synthetic leather is fitted in S shapes on the first heating roller 31 and the second heating roller 32, two faces of synthetic leather and meanwhile respectively by
First heating roller 31 and the second heating roller 32 heat, and improve the firing rate of synthetic leather；Chill roll includes the first chill roll 61
With the second chill roll 62, the first chill roll 61 and the second chill roll are oppositely arranged synthetic leather in S shapes to be fitted in first cold about 62
But on 61 and second chill roll 62 of roller, two faces of synthetic leather are cold by the first chill roll 61 and the second chill roll 62 respectively simultaneously
But, the cooling velocity of synthetic leather is improved.
Dandy roll 4 and counter-pressure cylinder are oppositely arranged about 5, and 4 both ends of dandy roll are installed in rotation on 41 piston rod of hydraulic cylinder
On, hydraulic cylinder 41 drives dandy roll 4 to move up and down to adjust the gap size between counter-pressure cylinder 5, adapts to different-thickness, difference
The synthetic leather of material, meanwhile, dandy roll 4 can be changed to synthetic leather by the gap adjusted between dandy roll 4 and counter-pressure cylinder 5
Pressure size, so as to imprint out the texture of different depth.
With reference to Fig. 2-3, in the design method of heating roller, heating roller is provided in the axial direction with chamber, and electric heating tube 35 is uniform
It is arranged in chamber inner circumferential wall, conduction oil is equipped in chamber, chamber inner circumferential wall is equipped with flight, when heating roller rotates
When, flight agitation conduction oil, conduction oil ceaselessly carries out heat exchange in chamber with electric heating tube 35 and heating roller, and temperature is high
The heat at position absorbed by conduction oil, while conduction oil transfers heat to the low position of temperature so that heating roller surface temperature
Degree is more uniform；Further, flight includes 34 two parts of the first flight 33 and the second flight, 33 He of the first flight
Second flight 34 is oppositely arranged and oppositely oriented, and when heating roller rotates, the first flight 33 and the second flight 34 will be led
Deep fat promotes in the opposite direction so that conduction oil stirs more thorough, further promotes conduction oil and electric heating tube
35 and the heat exchange of heating roller.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of synthetic leather texturizing equipment, which is characterized in that including rack (1), feeding roller (2), heating roller, dandy roll (4), the back of the body
Pressure roller (5), chill roll, material receiving roller (7) and control system；Feeding roller (2), heating roller, dandy roll (4), counter-pressure cylinder (5), cooling
Roller and material receiving roller (7) are installed in rotation in rack (1), and heating roller and chill roll are located in feeding roller (2) and material receiving roller (7)
Between, dandy roll (4) and counter-pressure cylinder (5) are located between heating roller and chill roll, and dandy roll (4) and counter-pressure cylinder (5) are set relatively
Put and be reserved between the two for synthetic leather by gap, material receiving roller (7) drives by servomotor (8), heating roller and embossing
Equipped with for detecting the infrared temperature sensor (9) of synthetic leather temperature between roller (4), control system is according to infrared temperature sensor
(9) temperature control servomotor (8) rotating speed of detection.
2. synthetic leather texturizing equipment according to claim 1, which is characterized in that in control system preset temperature upper limit value and
Temperature upper limit value, temperature upper limit are more than temperature upper limit value, when the temperature value that infrared temperature sensor (9) detects is more than in temperature
Limit value, control system control servomotor (8) rotating speed increase, when the temperature value that infrared temperature sensor (9) detects is less than temperature
Lower limiting value, control system control servomotor (8) rotating speed reduce.
3. synthetic leather texturizing equipment according to claim 1, which is characterized in that heating roller include the first heating roller (31) and
Second heating roller (32), the first heating roller (31) and the second heating roller (32) are oppositely arranged, into heated condition under synthetic leather
It is fitted in S shapes on the first heating roller (31) and the second heating roller (32).
4. synthetic leather texturizing equipment according to claim 1, which is characterized in that chill roll include the first chill roll (61) and
Second chill roll (62), the first chill roll (61) and the second chill roll (62) are oppositely arranged, into the state of cooling under synthetic leather
It is fitted in S shapes on the first chill roll (61) and the second chill roll (62).
5. synthetic leather texturizing equipment according to claim 1, which is characterized in that dandy roll (4) both ends are rotatably mounted
On hydraulic cylinder (41) piston rod, hydraulic cylinder (41) driving dandy roll (4) moves radially adjusting and the gap of counter-pressure cylinder (5) is big
It is small.
6. synthetic leather texturizing equipment according to claim 1, which is characterized in that heating roller is provided in the axial direction with chamber, electricity
Heating tube (35) is evenly arranged in chamber inner circumferential wall, and conduction oil is equipped in chamber, and chamber inner circumferential wall is equipped with and is used for
Stir the flight of conduction oil.
7. synthetic leather texturizing equipment according to claim 6, which is characterized in that flight include the first flight (33) and
Second flight (34), the first flight (33) and the second flight (34) are oppositely arranged and oppositely oriented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711444277.3A CN108049194A (en) | 2017-12-27 | 2017-12-27 | A kind of synthetic leather texturizing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711444277.3A CN108049194A (en) | 2017-12-27 | 2017-12-27 | A kind of synthetic leather texturizing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108049194A true CN108049194A (en) | 2018-05-18 |
Family
ID=62128484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711444277.3A Pending CN108049194A (en) | 2017-12-27 | 2017-12-27 | A kind of synthetic leather texturizing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108049194A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842358A (en) * | 2018-07-06 | 2018-11-20 | 合肥格骄电子科技有限公司 | A kind of optical, mechanical and electronic integration cloth embossing machine |
| CN110396829A (en) * | 2019-07-30 | 2019-11-01 | 浙江百得利制革有限公司 | A kind of artificial leather salient point application device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3602944A (en) * | 1969-01-30 | 1971-09-07 | Licencia Talalmanyokat | Apparatus for the manufacture of synthetic leather |
| CN204278515U (en) * | 2014-11-18 | 2015-04-22 | 安徽安利合成革股份有限公司 | A kind of highly-breathable synthetic leather embossing punch device |
| CN205529633U (en) * | 2015-11-10 | 2016-08-31 | 浙江泰鑫合成革有限公司 | Embossing apparatus of synthetic leather |
| CN107119416A (en) * | 2016-02-25 | 2017-09-01 | 林敏� | A kind of non-woven fabrics sanding device of achievable stepless speed regulation |
-
2017
- 2017-12-27 CN CN201711444277.3A patent/CN108049194A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3602944A (en) * | 1969-01-30 | 1971-09-07 | Licencia Talalmanyokat | Apparatus for the manufacture of synthetic leather |
| CN204278515U (en) * | 2014-11-18 | 2015-04-22 | 安徽安利合成革股份有限公司 | A kind of highly-breathable synthetic leather embossing punch device |
| CN205529633U (en) * | 2015-11-10 | 2016-08-31 | 浙江泰鑫合成革有限公司 | Embossing apparatus of synthetic leather |
| CN107119416A (en) * | 2016-02-25 | 2017-09-01 | 林敏� | A kind of non-woven fabrics sanding device of achievable stepless speed regulation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842358A (en) * | 2018-07-06 | 2018-11-20 | 合肥格骄电子科技有限公司 | A kind of optical, mechanical and electronic integration cloth embossing machine |
| CN110396829A (en) * | 2019-07-30 | 2019-11-01 | 浙江百得利制革有限公司 | A kind of artificial leather salient point application device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |