CN204505794U - A kind of slab machine for the production of plastic sheeting - Google Patents
A kind of slab machine for the production of plastic sheeting Download PDFInfo
- Publication number
- CN204505794U CN204505794U CN201520198631.9U CN201520198631U CN204505794U CN 204505794 U CN204505794 U CN 204505794U CN 201520198631 U CN201520198631 U CN 201520198631U CN 204505794 U CN204505794 U CN 204505794U
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- CN
- China
- Prior art keywords
- material loading
- slab
- frame
- connector
- loading connector
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- 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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Abstract
The utility model provides a kind of slab machine for the production of plastic sheeting, comprise workbench, slab roller, slab frame, A thickness adjustment knob, secondary chill roll etc., the upper end of described workbench is provided with material loading slide rail from front to back successively, slab frame, cooling frame, weighing device, described slab roller is arranged on slab frame, described secondary chill roll is arranged on cooling frame, described slab frame is provided with A thickness adjustment knob, described cooling frame is provided with B adjusting knob, described material loading connector is arranged on the upper end of material loading slide rail, described material loading connector is provided with charging aperture, described charging aperture is provided with control valve, the upper end of described material loading connector offers gas control mouth, the inside of described material loading connector is provided with material loading piston.The utility model carries out dual-cooled by slab roller, secondary chill roll, improves cooling effect, avoids because cooling does not thoroughly make shaping slab be bonded in situation on conveyer.
Description
Technical field
The utility model relates to plastic film production equipment field, particularly relates to a kind of slab machine for the production of plastic sheeting.
Background technology
The biaxial tension production process of plastic sheeting is: first high polymer raw material is extruded into sheet by extruder by heating and melting, then within the scope of proper temperature, by vertical machine drawing and transverse stretching machine, the stretching of certain multiple is carried out to plastics sheet, under tension, carry out thermal finalization, just can obtain plastic sheeting finally by cooling and subsequent treatment.Existing slab is formed and mainly relies on slab roller, slab roller makes sheet become undefined structure, reduce slab crystallization, avoid and harmful effect is produced to lower road stretching process, but the cooling effect of single slab roller is not ideal enough, makes shaping slab be bonded on conveyer in the process of transmission, not only pollute conveyer, also have a strong impact on the quality on slab surface, thus affect the quality of the plastic sheeting produced; And the connection sealing of die head and slab roller is poor, cause very much the waste of fused raw material; And the thickness of slab not easily regulates, slab efficiency is low, and the later stage affecting plastic sheeting greatly produces.
Summary of the invention
According to above technical problem, the utility model provides a kind of slab machine for the production of plastic sheeting of adjustable molding thickness, comprises workbench, slab roller, slab frame, A thickness adjustment knob, secondary chill roll, cooling frame, B adjusting knob, is characterized in that: also comprise material loading slide rail, material loading connector, charging aperture, control valve, gas control mouth, material loading piston, lifting sliding rail, lifting die head, weighing device, the upper end of described workbench is provided with material loading slide rail from front to back successively, slab frame, cooling frame, weighing device, described slab roller is arranged on slab frame, described secondary chill roll is arranged on cooling frame, described slab frame is provided with A thickness adjustment knob, described cooling frame is provided with B adjusting knob, described material loading connector is arranged on the upper end of material loading slide rail, described material loading connector is provided with charging aperture, described charging aperture is provided with control valve, the upper end of described material loading connector offers gas control mouth, the inside of described material loading connector is provided with material loading piston, and the discharge end of described material loading connector is provided with lifting sliding rail, and described lifting die head is arranged on material loading connector by lifting sliding rail.
The beneficial effects of the utility model are: the utility model carries out dual-cooled by slab roller, secondary chill roll, improve cooling effect, avoid because cooling does not thoroughly make shaping slab be bonded in situation on conveyer, not only maintain the clean of conveyer, also assures that the quality on slab surface, thus improve the quality of the plastic sheeting produced; The transfer of fused materials can be carried out by gas control material loading connector fast, improve production efficiency, also add material loading slide rail, material loading connector and slab roller close contact can be made, improve connection sealing, thus decrease the waste of fused raw material; The thickness of production slab can be regulated by A thickness adjustment knob, by lifting sliding rail move up and down lifting die head can make lifting die head and regulate after slab roller tangent, avoid fused raw material and overflow and cause the situation of wastage of material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
According to Fig. 1, the utility model is further described:
As Fig. 1, workbench-1, slab roller-2, slab frame-3, A thickness adjustment knob-4, secondary chill roll-5, cooling frame-6, B adjusting knob-7, material loading slide rail-8, material loading connector-9, charging aperture-10, control valve-11, gas control mouth-12, material loading piston-13, lifting sliding rail-14, lifting die head-15, weighing device-16.
Embodiment 1
The utility model comprises workbench 1, slab roller 2, slab frame 3, A thickness adjustment knob 4, secondary chill roll 5, cooling frame 6, B adjusting knob 7, material loading slide rail 8, material loading connector 9, charging aperture 10, control valve 11, gas control mouth 12, material loading piston 13, lifting sliding rail 14, lifting die head 15, weighing device 16, first by material loading slide rail 8 during installation, slab frame 3, cooling frame 6, weighing device 16 is arranged on the upper end of workbench 1 from front to back successively, then by slab roller 2, A thickness adjustment knob 4 cooperatively interacts and is arranged on slab frame 3, by secondary chill roll 5, B adjusting knob 7 cooperatively interacts and is arranged on cooling frame 6, material loading connector 9 is provided with charging aperture 10, control valve 11 is arranged on charging aperture 10, gas control mouth 12 is offered in the upper end of material loading connector 9, material loading piston 13 is arranged on the inside of material loading connector 9, again lifting sliding rail 14 is arranged on the discharge end of material loading connector 9, lifting die head 15 is arranged on material loading connector 9 by lifting sliding rail 14, finally material loading connector 9 is arranged on the upper end of material loading slide rail 8.
Embodiment 2
During use, first regulated by A thickness adjustment knob 4, distance between lower two slab rollers 2, thus regulate the thickness of production slab, thickness according to slab is regulated by B adjusting knob 7, distance between lower two chill rolls, then the direction of material loading connector 9 along material loading slide rail 8 to slab roller 2 is moved, make output and slab roller 2 close contact of material loading connector 9, again by lifting sliding rail 14, the lower position regulating lifting die head 15, make lifting die head 15 tangent with slab roller 2, then control valve 11 is opened, fused raw material is sent into material loading connector 9 from charging aperture 10, the closed control valve 11 when fused raw material is full of material loading connector 9, material loading piston 13 is forced to move down by gas control mouth 12 to insufflation gas in material loading connector 9, fused raw material in material loading connector 9 is extruded from lifting die head 15, compression molding is carried out by slab roller 2, deliver to weighing device 16 after being cooled further by secondary chill roll 5 again to weigh, complete whole slab process.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (1)
1., for the production of a slab machine for plastic sheeting, comprise workbench, slab roller, slab frame, A thickness adjustment knob, secondary chill roll, cooling frame, B adjusting knob, is characterized in that: also comprise material loading slide rail, material loading connector, charging aperture, control valve, gas control mouth, material loading piston, lifting sliding rail, lifting die head, weighing device, the upper end of described workbench is provided with material loading slide rail from front to back successively, slab frame, cooling frame, weighing device, described slab roller is arranged on slab frame, described secondary chill roll is arranged on cooling frame, described slab frame is provided with A thickness adjustment knob, described cooling frame is provided with B adjusting knob, described material loading connector is arranged on the upper end of material loading slide rail, described material loading connector is provided with charging aperture, described charging aperture is provided with control valve, the upper end of described material loading connector offers gas control mouth, the inside of described material loading connector is provided with material loading piston, and the discharge end of described material loading connector is provided with lifting sliding rail, and described lifting die head is arranged on material loading connector by lifting sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198631.9U CN204505794U (en) | 2015-04-03 | 2015-04-03 | A kind of slab machine for the production of plastic sheeting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198631.9U CN204505794U (en) | 2015-04-03 | 2015-04-03 | A kind of slab machine for the production of plastic sheeting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505794U true CN204505794U (en) | 2015-07-29 |
Family
ID=53703796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198631.9U Expired - Fee Related CN204505794U (en) | 2015-04-03 | 2015-04-03 | A kind of slab machine for the production of plastic sheeting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505794U (en) |
-
2015
- 2015-04-03 CN CN201520198631.9U patent/CN204505794U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20200403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |