CN212826724U - Melt and spout non-woven fabrics screw rod extrusion device - Google Patents
Melt and spout non-woven fabrics screw rod extrusion device Download PDFInfo
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- CN212826724U CN212826724U CN202021224616.4U CN202021224616U CN212826724U CN 212826724 U CN212826724 U CN 212826724U CN 202021224616 U CN202021224616 U CN 202021224616U CN 212826724 U CN212826724 U CN 212826724U
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Abstract
The utility model provides a melt-blown non-woven fabrics screw rod extrusion device, including the device platform, one side outer fixed surface of device platform is connected with driving motor, the upper end one side outer fixed surface of device platform is connected with the device main part, the front end surface of device main part is provided with main control unit, one side surface of device main part is provided with the extrusion screw rod, the surface of device main part is provided with the feed cylinder, the surface of feed cylinder is provided with heating device, upper end one side outer fixed surface of feed cylinder is connected with the loading hopper, one side of loading hopper is provided with feeding control device, the upper end opposite side surface of feed cylinder is provided with pressure control device. A melt and spout non-woven fabrics screw rod extrusion device, be equipped with pressure control device and reinforced controlling means, can avoid pressure too big device damage that leads to can conveniently adjust the speed that the material entered into the device, bring better use prospect.
Description
Technical Field
The utility model relates to a screw extruder field, in particular to melt and spout non-woven fabrics screw rod extrusion device.
Background
The screw extruder is an automatic feeding device, is divided into a cold feeding screw extruder and a hot feeding screw extruder, and is used for extruding rubber semi-products and rubber products, the cold feeding screw extruder can feed rubber materials without hot refining, the rubber materials are heated and plasticized through the actions of screw extrusion, shearing, stirring and the like, and the rubber materials are continuously extruded from a mouth shape.
Present melt-blown non-woven fabrics screw extrusion device has certain drawback when using, at first, and too big in time discovery of being difficult to of pressure can lead to the device to damage, and secondly, inconvenient regulation feed rate leads to the material to melt completely easily, and the use of giving people has brought certain influence, for this reason, we provide a melt-blown non-woven fabrics screw extrusion device.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a melt-blown non-woven fabrics screw rod extrusion device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a melt-blown non-woven fabrics screw rod extrusion device, includes the device platform, the outer fixed surface in one side of device platform is connected with driving motor, the outer fixed surface in upper end one side of device platform is connected with the device main part, the front end surface of device main part is provided with main control unit, the surface in one side of device main part is provided with extrusion screw, the surface of device main part is provided with the feed cylinder, the surface of feed cylinder is provided with heating device, the outer fixed surface in upper end one side of feed cylinder is connected with the loading hopper, one side of loading hopper is provided with feeding control device, the upper end opposite side surface of feed cylinder is provided with pressure control device, one side of pressure control device is provided with the sieve, one side of.
Preferably, the pressure control device comprises a baffle, a heating plate, a sliding pipe, an adjusting spring, a mounting frame and an adjusting nut, the upper end outer surface of the charging barrel is fixedly connected with the mounting frame, the lower end middle part outer surface of the mounting frame is provided with the sliding pipe, the outer surface of the sliding pipe is provided with the adjusting spring and the adjusting nut, the adjusting nut is located at the lower end of the adjusting spring, the lower end outer surface of the sliding pipe is fixedly connected with the heating plate, and the lower end outer surface of the heating plate is fixedly connected with the baffle.
Preferably, the feeding control device includes adjusting motor, threaded rod, movable plate, regulating plate and fly leaf, one side surface of loading hopper is provided with the fly leaf, one side of fly leaf is provided with the regulating plate, the one end fixed surface of regulating plate is connected with the movable plate, one side surface of movable plate is provided with the threaded rod, one side fixed surface of threaded rod is connected with adjusting motor.
Preferably, the outer surface of the upper end of the sliding pipe penetrates through the outer surface of the middle part of the lower end of the mounting frame, the outer surface of the lower end of the baffle penetrates through the outer surface of the upper end of the charging barrel, adjusting threads are arranged between the adjusting nut and the sliding pipe, and the outer surface of the sliding pipe is in transmission connection with the outer surface of the middle part of the adjusting nut through the threads.
Preferably, be provided with the installation screw between accommodate motor and the device main part, accommodate motor's surface is connected through the internal surface fixed of installation screw and device main part, one side surface of movable plate is run through to the other end surface of threaded rod, be provided with the transmission screw thread between threaded rod and the movable plate, the surface of threaded rod is connected through the transmission screw thread and the surface transmission of one side of movable plate, accommodate motor's other end surface runs through one side internal surface of device main part, be provided with the hinge between fly leaf and the loading hopper, one side surface swing joint of hinge and loading hopper is passed through to the upper end surface of fly leaf.
Preferably, a speed reducer is arranged in the device main body, the outer surface of one side of the driving motor is in transmission connection with the outer surface of one end of the extrusion screw through the speed reducer, and a supporting block is arranged between the charging barrel and the device table.
Advantageous effects
Compared with the prior art, the utility model provides a melt-blown non-woven fabrics screw rod extrusion device possesses following beneficial effect:
1. this melt-blown non-woven fabrics screw rod extrusion device, pressure control device through setting up, regulating spring's elasticity promotes regulating spring and makes the baffle at the internal surface parallel and level of feed cylinder, when the inside pressure of feed cylinder is too big, the inside material liquid of feed cylinder upwards extrudees the baffle, the baffle promotes the hot plate and makes the slide pipe rebound, the slide pipe drives adjusting nut and makes regulating spring compressed, material liquid discharges from the feed cylinder, the staff sees that the discharged material just can discover that the feed cylinder internal pressure is too big, closing device, thereby can avoid the too big device damage that leads to of pressure.
2. This melt-blown non-woven fabrics screw rod extrusion device, feeding control device through setting up, it adds the feed cylinder to reduce the material as required, the adjusting motor operation drives the hot plate and rotates, the screw on screw rod surface promotes the movable plate and makes the regulating plate remove to the loading hopper direction, the regulating plate promotes the movable plate then the regulating plate inserts in the loading hopper to the inside of loading hopper, block the material and drop in the feed cylinder, when needing to increase material addition speed, make the adjusting motor reversal, the regulating plate is taken out from the loading hopper, thereby the speed of regulation material input that can be more convenient, be favorable to people to use, whole melt-blown non-woven fabrics screw rod extrusion device simple structure, high durability and convenient operation, the effect of use is better for the.
Drawings
Fig. 1 is the overall structure schematic diagram of the melt-blown non-woven fabric screw extrusion device of the utility model.
Fig. 2 is a schematic structural view of an extrusion screw in the melt-blown non-woven fabric screw extrusion device of the present invention.
Fig. 3 is a schematic structural view of a pressure control device in the melt-blown non-woven fabric screw extrusion device of the present invention.
Fig. 4 is a schematic structural view of the feeding control device in the melt-blown non-woven fabric screw extrusion device of the present invention.
In the figure: 1. a device table; 2. a device main body; 3. a main control device; 4. a hopper; 5. a charging control device; 51. adjusting the motor; 52. a threaded rod; 53. moving the plate; 54. an adjusting plate; 55. a movable plate; 6. a charging barrel; 7. a heating device; 8. a pressure control device; 81. a baffle plate; 82. heating plates; 83. a slide pipe; 84. adjusting the spring; 85. a mounting frame; 86. adjusting the nut; 9. a pressure sensor; 10. a sieve plate; 11. a drive motor; 12. the screw is extruded.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, a melt-blown non-woven fabric screw extrusion device comprises a device platform 1, a driving motor 11 is fixedly connected to the outer surface of one side of the device platform 1, a device main body 2 is fixedly connected to the outer surface of one side of the upper end of the device platform 1, a main control device 3 is arranged on the outer surface of the front end of the device main body 2, an extrusion screw 12 is arranged on the outer surface of one side of the device main body 2, a material cylinder 6 is arranged on the outer surface of the device main body 2, a heating device 7 is arranged on the outer surface of the material cylinder 6, a feeding hopper 4 is fixedly connected to the outer surface of one side of the upper end of the material cylinder 6, a feeding control device 5 is arranged on one side of the feeding hopper 4, a pressure control device 8 is.
Further, the pressure control device 8 includes a baffle 81, a heating plate 82, a sliding tube 83, an adjusting spring 84, a mounting frame 85 and an adjusting nut 86, the mounting frame 85 is fixedly connected to the outer surface of the upper end of the charging barrel 6, the sliding tube 83 is arranged on the outer surface of the middle portion of the lower end of the mounting frame 85, the adjusting spring 84 and the adjusting nut 86 are arranged on the outer surface of the sliding tube 83, the adjusting nut 86 is located at the lower end of the adjusting spring 84, the heating plate 82 is fixedly connected to the outer surface of the lower end of the sliding tube 83, the baffle 81 is fixedly connected to the outer surface of the lower end of the heating plate 82, the elastic force of the adjusting spring 84 pushes the adjusting spring 84 to enable the baffle 81 to be flush with the inner surface of the charging barrel 6, when the pressure inside the charging barrel 6 is too high, the material liquid inside the charging barrel 6 upwardly extrud, the material liquid is discharged from the material barrel 6, and the staff can find that the pressure in the material barrel 6 is too high by seeing the discharged material, so that the device is closed, and the damage of the device caused by too high pressure can be avoided.
Further, the feeding control device 5 comprises an adjusting motor 51, a threaded rod 52, a moving plate 53, an adjusting plate 54 and a moving plate 55, the moving plate 55 is arranged on the outer surface of one side of the feeding hopper 4, the adjusting plate 54 is arranged on one side of the moving plate 55, the moving plate 53 is fixedly connected to the outer surface of one end of the adjusting plate 54, the threaded rod 52 is arranged on the outer surface of one side of the moving plate 53, the adjusting motor 51 is fixedly connected to the outer surface of one side of the threaded rod 52, when the material feeding barrel 6 needs to be reduced, the adjusting motor 51 operates to drive the heating plate 82 to rotate, the moving plate 53 is pushed by threads on the surface of the threaded rod 52 to move the adjusting plate 54 towards the feeding hopper 4, the adjusting plate 54 pushes the moving plate 55 towards the inside of the feeding hopper 4, then the adjusting plate, the adjustment plate 54 is withdrawn from the hopper 4 so that the speed of material input can be more conveniently adjusted.
The utility model discloses theory of operation and use flow: when the device is used, materials are added into a charging hopper 4, the materials fall into a charging barrel 6, a driving motor 11 drives an extrusion screw 12 to rotate, the extrusion screw 12 pushes the materials to move, a heating device 7 heats the materials to melt the materials, then the materials are filtered by a screen plate 10 and then discharged, when the pressure in the charging barrel 6 is overlarge, material liquid in the charging barrel 6 upwards extrudes a baffle plate 81, the baffle plate 81 pushes a heating plate 82 to enable a sliding pipe 83 to move upwards, the sliding pipe 83 drives an adjusting nut 86 to enable an adjusting spring 84 to be compressed, the material liquid is discharged from the charging barrel 6, a worker can find that the pressure in the charging barrel 6 is overlarge when seeing the discharged materials, the device is closed, so that the damage of the device caused by the overlarge pressure can be avoided, when the materials are required to be reduced to be added into the charging barrel 6, the adjusting motor 51 operates to drive the heating plate 82 to rotate, threads on the surface of, the adjusting plate 54 pushes the movable plate 55 towards the inside of the hopper 4 and then the adjusting plate 54 is inserted into the hopper 4 to stop the material from dropping into the charging barrel 6, when the material adding speed needs to be increased, the adjusting motor 51 is rotated reversely, and the adjusting plate 54 is pulled out from the hopper 4, so that the material input speed can be adjusted more conveniently.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a melt-blown non-woven fabrics screw extrusion device, includes device platform (1), its characterized in that: the outer surface of one side of the device platform (1) is fixedly connected with a driving motor (11), the outer surface of one side of the upper end of the device platform (1) is fixedly connected with a device main body (2), the outer surface of the front end of the device main body (2) is provided with a main control device (3), an extrusion screw (12) is arranged on the outer surface of one side of the device main body (2), a charging barrel (6) is arranged on the outer surface of the device main body (2), the outer surface of the charging barrel (6) is provided with a heating device (7), the outer surface of one side of the upper end of the charging barrel (6) is fixedly connected with a charging hopper (4), a feeding control device (5) is arranged on one side of the feeding hopper (4), a pressure control device (8) is arranged on the outer surface of the other side of the upper end of the charging barrel (6), one side of the pressure control device (8) is provided with a sieve plate (10), and one side of the sieve plate (10) is provided with a pressure sensor (9).
2. The screw extrusion device for melt-blown nonwoven fabric according to claim 1, characterized in that: pressure control device (8) are including baffle (81), hot plate (82), slide pipe (83), adjusting spring (84), mounting bracket (85) and adjusting nut (86), the upper end external surface fixed connection of feed cylinder (6) has mounting bracket (85), the lower extreme middle part surface of mounting bracket (85) is provided with slide pipe (83), the surface of slide pipe (83) is provided with adjusting spring (84) and adjusting nut (86), adjusting nut (86) are located the lower extreme of adjusting spring (84), the lower extreme external surface fixed connection of slide pipe (83) has hot plate (82), the lower extreme external surface fixed connection of hot plate (82) has baffle (81).
3. The screw extrusion device for melt-blown nonwoven fabric according to claim 1, characterized in that: the feeding control device (5) comprises an adjusting motor (51), a threaded rod (52), a movable plate (53), an adjusting plate (54) and a movable plate (55), wherein the movable plate (55) is arranged on the outer surface of one side of the feeding hopper (4), the adjusting plate (54) is arranged on one side of the movable plate (55), the movable plate (53) is fixedly connected to the outer surface of one end of the adjusting plate (54), the threaded rod (52) is arranged on the outer surface of one side of the movable plate (53), and the adjusting motor (51) is fixedly connected to the outer surface of one side of the threaded rod (52).
4. A screw extrusion apparatus for melt-blown nonwoven fabric according to claim 2, characterized in that: the outer surface of the upper end of slide pipe (83) runs through the outer surface of the middle part of the lower end of mounting bracket (85), the outer surface of the lower end of baffle plate (81) runs through the outer surface of the upper end of charging barrel (6), adjusting screw threads are arranged between adjusting nut (86) and slide pipe (83), and the outer surface of slide pipe (83) is in transmission connection with the outer surface of the middle part of adjusting nut (86) through screw threads.
5. A screw extrusion apparatus for melt-blown nonwoven fabric according to claim 3, characterized in that: be provided with the installation screw between accommodate motor (51) and device main part (2), the surface of accommodate motor (51) is through the internal surface fixed connection of installation screw and device main part (2), one side surface of movable plate (53) is run through to the other end surface of threaded rod (52), be provided with the transmission screw thread between threaded rod (52) and movable plate (53), the surface of threaded rod (52) passes through the transmission screw thread and is connected with one side surface transmission of movable plate (53), one side internal surface of one side of other end surface run through device main part (2) of accommodate motor (51), be provided with the hinge between fly leaf (55) and loading hopper (4), the upper end surface of fly leaf (55) passes through the hinge and one side surface swing joint of loading hopper (4).
6. The screw extrusion device for melt-blown nonwoven fabric according to claim 1, characterized in that: the device is characterized in that a speed reducer is arranged in the device main body (2), the outer surface of one side of the driving motor (11) is in transmission connection with the outer surface of one end of the extrusion screw (12) through the speed reducer, and a supporting block is arranged between the charging barrel (6) and the device platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021224616.4U CN212826724U (en) | 2020-06-29 | 2020-06-29 | Melt and spout non-woven fabrics screw rod extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021224616.4U CN212826724U (en) | 2020-06-29 | 2020-06-29 | Melt and spout non-woven fabrics screw rod extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212826724U true CN212826724U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021224616.4U Active CN212826724U (en) | 2020-06-29 | 2020-06-29 | Melt and spout non-woven fabrics screw rod extrusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212826724U (en) |
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2020
- 2020-06-29 CN CN202021224616.4U patent/CN212826724U/en active Active
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