CN2445895Y - Mfg. appts. for plastic floor - Google Patents
Mfg. appts. for plastic floor Download PDFInfo
- Publication number
- CN2445895Y CN2445895Y CN 00250216 CN00250216U CN2445895Y CN 2445895 Y CN2445895 Y CN 2445895Y CN 00250216 CN00250216 CN 00250216 CN 00250216 U CN00250216 U CN 00250216U CN 2445895 Y CN2445895 Y CN 2445895Y
- Authority
- CN
- China
- Prior art keywords
- calendering
- wheels
- plastic floor
- wheel
- high temperature
- 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
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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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/28—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
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- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Floor Finish (AREA)
Abstract
The utility model relates to an MFG. device for a plastic floor, which comprises at least two sets of calendering wheel assemblies; each calendering wheel is provided with spontaneous heating from 180DEG. C to 220DEG. C; high temperature heaters are arranged beside the calendering wheel and/or before a rearmost calendering wheel assembly. Required plastic floor with any thickness can be made through once processing molding. The utility model has the advantages of saving time, and enhancing fineness rate of products and competitive power.
Description
The utility model relates to the plastic cement processing unit (plant), refers in particular to a kind of manufacturing equipment of plastic floor.
Making at present the adhesive tape machine of plastic floor, because of the thickness of its one-time formed finished product has only below the 0.5mm, therefore if desire to make the above plastic floor of the big sub-0.5mm of thickness, must be that finished product below the 0.5mm carries out secondary operations by two molded thickness then.Above-mentioned finished product is under cooling normal temperature state, needing row to be heated to proper temperature (about 180 ℃～220 ℃) could make two layers finished product fuse into one again, and desire to make 3 times of thickness, the finished product that then need will be two layers of fusion cooperates an individual layer finished product to be processed into once more, the process of not only making processing is too numerous and diverse, and finished product in layer fuses, and may make each layer separate automatically when meeting high temperature slightly, causes quality lump in the abdomen defect.No matter above-mentioned its superficial layer of plastic floor commonly used is a laminating type, or the embossing mode, or mode of printing makes, and when using a period of time, during because of permanent the wearing and tearing, this floor surface detail promptly can disappear, and influences the floor aesthetic feeling.
Lamination coating is made the device of plastic floor shown in figure one at present, it includes two groups or above pressing cylinder A1, A2, wherein pressing cylinder A1 is in order to after the pressing that impure variegated base plate B is gone ahead of the rest, fit mutually by variegated base plate B, white isolation material C and stamp plane materiel D three again, and fit via pressing cylinder A2, can form the plastic floor E0 that contains printed side, it is provided with white isolation material C is for impure variegated base plate B of not having aesthetic feeling is covered, to guarantee can not see variegated base plate B, influence the aesthetic feeling on floor from the top of stamp plane materiel D.Its major defect is: because three layers of structure of fitting mutually, its inside and outside decorative pattern is inconsistent, after the wearing and tearing of use a period of time, can appear its variegated base plate, makes the floor become broken and can't bear.
The purpose of this utility model is to provide a kind of manufacturing equipment of plastic floor, design a kind of at least two groups calendering wheels that comprise, should have spontaneous heating to 180-220 ℃ by each calendering wheel, the side of this calendering wheel and/or the top of rolling wheels at last are provided with high temperature heater (HTH), by the time processing moulding, promptly can be made into the plastic floor of required any thickness, reach the purpose of saving man-hour, improving product fine rate and competitiveness.
The purpose of this utility model is achieved in that a kind of manufacturing equipment of plastic floor, it is characterized in that: comprise at least two groups calendering wheels, should have spontaneous heating to 180-220 ℃ by each calendering wheel, side that this calendering is taken turns and/or the top of rolling wheels at last are provided with high temperature heater (HTH); This high temperature heater (HTH) is provided with temperature controller, and its temperature range is 220-1000 ℃; These calendering wheels are that four calendering wheels constitute three groups of calendering wheels, wherein first and second calendering wheel is formed the first calendering wheels, the second and the 3rd calendering wheel is formed the second calendering wheels, the the 3rd and the 4th calendering wheel is formed the 3rd calendering wheels, and the side of this third and fourth calendering wheel respectively is provided with high temperature heater (HTH); These calendering wheels are that four calendering wheels constitute two groups of calendering wheels, and wherein first and second calendering wheel is formed the first calendering wheels, and the 3rd and the 4th calendering wheel is formed the second calendering wheels, and the place ahead of these second calendering wheels is provided with high temperature heater (HTH); This rear of respectively rolling wheels is provided with the decorative pattern roller.
Major advantage of the present utility model is:
1, with homochromy or not homochromy hot strip polyvinyl chloride raw material after heating, via manufacturing equipment calendering formation of the present utility model, to form the plastic floor new product can freely adjust the change finished product thickness.
2, this equipment characteristic is to roll the wheels side and is provided with high temperature heater (HTH), and the ideal temperature of this heater is about 800 ℃, visual finished product desired thickness and freely setting.
Further specify below in conjunction with preferred embodiment and accompanying drawing.
The secondary operations schematic representation of apparatus that Fig. 1 uses always.
The finished product schematic diagram (one) that Fig. 2 usual means is made.
The finished product schematic diagram (two) that Fig. 3 usual means is made.
The finished product schematic diagram (three) that Fig. 4 usual means is made.
Fig. 5 manufacturing equipment schematic diagram of the present utility model.
The manufacturing equipment schematic diagram of Fig. 6 embodiment 2 of the present utility model.
The finished product schematic diagram that Fig. 7 manufacturing equipment of the present utility model is produced.
Consult shown in Figure 5, manufacturing equipment of the present utility model comprises three groups of calendering wheels, the first calendering wheels 20 are by two calendering wheels 200,201 form, this two calenderings wheel 200, the 201 first calendering wheels of forming 20 can make by bottom, the strip polyvinyl chloride raw material 1 that intermediate layer and top layer are formed produces suitable calendering and forms first molding semi product 10 of strip, these first calendering wheels 200,201 have spontaneous heating to about 180 ℃～220 ℃ left and right sides temperature, can produce suitable softening to the strip raw material, and then to fuse into strip mutually be aforesaid first molding semi product 10, this first molding semi product 10 is again through the second calendering wheels 21, these second calendering wheels 21 are by calendering wheel 201,211 form jointly, calendering wheel 211 has the function of spontaneous heating to 180 ℃～about 220 ℃, and in order to make thicker finished product, side in calendering wheel 211 is provided with high temperature heater (HTH) 210, so that first molding semi product 10 is produced higher temperature, making first molding semi product 10 have uniform temperature is distributed in everywhere, promptly form second molding semi product 11 through the second calendering wheels 21,11 of second molding semi products roll wheels 22 via the 3rd again, these the 3rd calendering wheels are then by two calendering wheels 211,221 form, for reaching the plastic floor of making all thickness, side in calendering wheel 221 is provided with high temperature heater (HTH) 220, so that second molding semi product 11 is produced higher temperature, above-mentioned high temperature heater (HTH) 210, about about 800 ℃ of 220 producible desirable high temperature, this high temperature or proper temperature are finished product 12 desired thicknesses and the manufacturing process speed according to plastic floor, freely adjust by temperature controller, the finished product of making according to this equipment its can be with one-time formed method more than or equal to 0.5mm, and can arrive 3mm or required any thickness on demand, therefore the finished product of making according to this equipment need not carry out secondary operations, can reach the finished product of desired thickness, can make product fine rate and decorative pattern present the nature aesthetic feeling, as shown in Figure 7, just like marbling, more increase the value of plastic floor.
If again a decorative pattern roller 3 is set, can make finished product have three-dimensional embossing at the rear of this equipment, have more the value on the industry.
Consult shown in Figure 6, in the present embodiment, hot strip PVC raw material 1 through heating or tool proper temperature forms first molding semi product 10 via 4 pressings of first group of calendering cylinder earlier, this first molding semi product 10 can be via a group or more high temperature heater (HTH) 5 heating, again via 6 pressings of second group of calendering cylinder, can form and contain natural figure and thickness variation, and the plastic floor made of one-shot forming.Above-mentioned calendering cylinder can be single group or many groups, and and/or before calendering cylinder 6, can be provided with high temperature heater (HTH) 5, to reach the purpose of this utility model and function.
In sum, product with the utility model is made as shown in Figure 7, has inside and outside consistent natural figure, in the use, even this natural figure is trampled for a long time and worn and torn, also can not change its decorative pattern, and still can keep the surface pattern aesthetic feeling, to pull decoration complete with keeping, and because of the finished product one-shot forming, save processing cost, knock down price, improve the acceptance rate of product and the advantage of competitiveness and have.
Claims (5)
1, a kind of manufacturing equipment of plastic floor comprises the calendering wheels, it is characterized in that: comprise at least two groups calenderings wheels, should have spontaneous heating to 180-220 ℃ by each calendering wheel, the side that this calendering is taken turns and/or the place ahead of rolling wheels at last are provided with high temperature heater (HTH).
2, the manufacturing equipment of plastic floor as claimed in claim 1 is characterized in that: this high temperature heater (HTH) is provided with temperature controller, and its temperature range is 220-1000 ℃.
3, the manufacturing equipment of plastic floor as claimed in claim 1, it is characterized in that: these calendering wheels are that four calendering wheels constitute three groups of calendering wheels, wherein first and second calendering wheel is formed the first calendering wheels, the second and the 3rd calendering wheel is formed the second calendering wheels, the the 3rd and the 4th calendering wheel is formed the 3rd calendering wheels, and the side of this calendering wheel is provided with high temperature heater (HTH).
4, the manufacturing equipment of plastic floor as claimed in claim 1, it is characterized in that: these calendering wheels are that four calendering wheels constitute two groups of calendering wheels, wherein first and second calendering wheel is formed the first calendering wheels, the the 3rd and the 4th calendering wheel is formed the second calendering wheels, and the place ahead of these second calendering wheels is provided with high temperature heater (HTH).
5, the manufacturing equipment of plastic floor as claimed in claim 1 is characterized in that: this rear of respectively rolling wheels is provided with the decorative pattern roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250216 CN2445895Y (en) | 2000-09-14 | 2000-09-14 | Mfg. appts. for plastic floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00250216 CN2445895Y (en) | 2000-09-14 | 2000-09-14 | Mfg. appts. for plastic floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2445895Y true CN2445895Y (en) | 2001-09-05 |
Family
ID=33608460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00250216 Expired - Fee Related CN2445895Y (en) | 2000-09-14 | 2000-09-14 | Mfg. appts. for plastic floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2445895Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538195A (en) * | 2012-07-16 | 2014-01-29 | 柯五男 | Manufacturing method of plastic floor tile |
-
2000
- 2000-09-14 CN CN 00250216 patent/CN2445895Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538195A (en) * | 2012-07-16 | 2014-01-29 | 柯五男 | Manufacturing method of plastic floor tile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |