CN202968959U - Melt-blowing machine provided with shock absorption mechanisms - Google Patents
Melt-blowing machine provided with shock absorption mechanisms Download PDFInfo
- Publication number
- CN202968959U CN202968959U CN 201220546868 CN201220546868U CN202968959U CN 202968959 U CN202968959 U CN 202968959U CN 201220546868 CN201220546868 CN 201220546868 CN 201220546868 U CN201220546868 U CN 201220546868U CN 202968959 U CN202968959 U CN 202968959U
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- CN
- China
- Prior art keywords
- forming device
- blowing machine
- net forming
- slide rail
- shock absorption
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- Expired - Fee Related
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Abstract
The utility model relates to a melt-blowing machine provided with shock absorption mechanisms. The melt-blowing machine comprises an extruder and a net forming device, wherein the net forming device is arranged in front of the head of the extruder; two horizontal sliding rails are arranged below the net forming device; the sliding rails are fixed to the ground; two longitudinal roller shafts are fixed at the bottom of the net forming device; roller wheels are arranged at the two ends of each roller shaft; the roller wheels can slide left and right on the sliding rails; the shock absorption mechanisms are fixed at the two ends of each sliding rail; and each shock absorption mechanism comprises a shock absorption block, a stop block, a spring and a buffer block. In the operation process of the melt-blowing machine, the problem of non-uniform speed of the net forming device when the net forming device slides left and right is solved, so that materials remained on the upper surface and the side surface of the net forming device are guaranteed to be uniformly distributed after a spray head on the extruder sprays out molten raw materials, and the finished product quality of non-woven cloth is guaranteed.
Description
Technical field:
The utility model relates to a kind of melt blowing machine, relates in particular to a kind of a kind of melt blowing machine with shockproof mechanism of remaining a constant speed when web forming device moves left and right guaranteed.
Background technology:
Nonwoven fabric claims again Nonwovens, to be consisted of by orientation or random fiber, be environment-friendly materials of new generation, have protection against the tide, ventilative, pliable and tough, light weight, not combustion-supporting, easy decomposition, nontoxic nonirritant, rich color, cheap, the capable of circulation characteristics such as use again.Be raw material as many employings polypropylene (pp material) pellet, batch continuous one-step and produce through high-temperature fusion, spray silk, paving guiding principle, hot pressing.Because outward appearance and some performance with cloth are called cloth.
in the manufacturing of nonwoven fabric, high-temperature fusion, the spray silk, the paving steel adopts melt blowing machine to realize, general melt blowing machine mainly is comprised of extruder and web forming device, in original production and processing, the fused raw material that extrusion machine head ejects receives by web forming device, in receiving course, web forming device moves left and right, its speed is by step motor control, but when web forming device moves to the two ends, left and right, can be due to the control of stepper motor, cause web forming device can produce brief stay at the two ends, left and right, like this, the spray silk is arranged in will be inhomogeneous on web forming device.
Summary of the invention:
The technical problem that the utility model solves is to provide a kind of solving the problems of the technologies described above, guarantee web forming device move left and right speed at the uniform velocity, guarantee a kind of melt blowing machine with shockproof mechanism of nonwoven fabric end product quality.
The technical scheme in the invention for solving the technical problem is: a kind of melt blowing machine with shockproof mechanism, this melt blowing machine comprises extruder and web forming device, described web forming device is arranged on the place ahead of extrusion machine head, be provided with the slide rail of two horizontally sets below described web forming device, this slide rail fixes on the ground, the bottom of described web forming device is fixed with two roller bearings that vertically arrange, and is provided with roller at the two ends of described roller bearing, and this roller horizontally slips on slide rail; Two ends at described slide rail are fixed with shockproof mechanism.
Further, described shockproof mechanism is comprised of shock resistance block, block, spring and buffer stopper, described shock resistance block is socketed on slide rail, and be bolted on slide rail, described block is arranged on the top of shock resistance block, one side of described block connects the spring of a horizontally set, the other end socket buffer stopper of this spring.
The beneficial effects of the utility model are: this melt blowing machine is in operating process, solved the inhomogeneous situation of speed when horizontally slipping due to web forming device, after guaranteeing the shower nozzle ejection fused raw material on extruder, rest on above web forming device and the material of side evenly distributes, guarantee the nonwoven fabric end product quality.
Description of drawings:
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is web forming device schematic diagram in the utility model;
Fig. 3 is shockproof mechanism schematic diagram in the utility model.
In figure: 1, extruder 2, web forming device 3, slide rail 4, roller 5, roller bearing 6, shock resistance block 7, block 8, spring 9, buffer stopper.
The specific embodiment:
A kind of melt blowing machine with shockproof mechanism as illustrated in fig. 1 and 2, this melt blowing machine comprises extruder 1 and web forming device 2, described web forming device 2 is arranged on the place ahead of extruder 1 head, be provided with the slide rail 3 of two horizontally sets below described web forming device 2, this slide rail 3 fixes on the ground, the bottom of described web forming device 2 is fixed with two roller bearings 5 that vertically arrange, and is provided with roller 4 at the two ends of described roller bearing 5, and this roller 4 horizontally slips on slide rail; Two ends at described slide rail 3 are fixed with shockproof mechanism.
As shown in Figure 3, described shockproof mechanism is comprised of shock resistance block 6, block 7, spring 8 and buffer stopper 9, described shock resistance block 6 is socketed on slide rail 3, and be bolted on slide rail 3, described block 7 is arranged on the top of shock resistance block 6, one side of described block 7 connects the spring 8 of a horizontally set, the other end socket buffer stopper 9 of this spring 8.
this melt blowing machine is in operating process, raw material is joined carry out high-temperature fusion in extruder 1, then by jet pipe, fused raw material is transported to shower nozzle, afterwards, fused raw material is thread ejection under the effect of high-pressure air pipe, the raw material of ejection is thread and is laid on web forming device, this web forming device moves left and right and receives thread raw material, the shockproof mechanism that increases guarantees that in the process that web forming device moves it travels at the uniform speed, solved the inhomogeneous situation of speed when horizontally slipping due to web forming device, after guaranteeing the shower nozzle ejection fused raw material on extruder, rest on above web forming device and the material of side evenly distributes, guarantee the nonwoven fabric end product quality.
It is emphasized that, it is more than better implementation column of the present utility model, be not that utility model is done any type of restriction in appearance, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (2)
1. melt blowing machine with shockproof mechanism, this melt blowing machine comprises extruder (1) and web forming device (2), described web forming device (2) is arranged on the place ahead of extruder (1) head, it is characterized in that: the slide rail (3) that is provided with two horizontally sets in the below of described web forming device (2), this slide rail (3) fixes on the ground, the bottom of described web forming device (2) is fixed with two roller bearings (5) that vertically arrange, be provided with roller (4) at the two ends of described roller bearing (5), this roller (4) horizontally slips on slide rail, two ends at described slide rail (3) are fixed with shockproof mechanism.
2. a kind of melt blowing machine with shockproof mechanism according to claim 1, it is characterized in that: described shockproof mechanism is comprised of shock resistance block (6), block (7), spring (8) and buffer stopper (9), described shock resistance block (6) is socketed on slide rail (3), and be bolted on slide rail, described block (7) is arranged on the top of shock resistance block (6), one side of described block (7) connects the spring (8) of a horizontally set, the other end socket buffer stopper (9) of this spring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546868 CN202968959U (en) | 2012-10-24 | 2012-10-24 | Melt-blowing machine provided with shock absorption mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546868 CN202968959U (en) | 2012-10-24 | 2012-10-24 | Melt-blowing machine provided with shock absorption mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202968959U true CN202968959U (en) | 2013-06-05 |
Family
ID=48510058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220546868 Expired - Fee Related CN202968959U (en) | 2012-10-24 | 2012-10-24 | Melt-blowing machine provided with shock absorption mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202968959U (en) |
-
2012
- 2012-10-24 CN CN 201220546868 patent/CN202968959U/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: 20130605 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |