CN210315074U - One-step forming environment-friendly corrugated paper extrusion device die head - Google Patents
One-step forming environment-friendly corrugated paper extrusion device die head Download PDFInfo
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- CN210315074U CN210315074U CN201921289865.9U CN201921289865U CN210315074U CN 210315074 U CN210315074 U CN 210315074U CN 201921289865 U CN201921289865 U CN 201921289865U CN 210315074 U CN210315074 U CN 210315074U
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Abstract
An one-step forming environment-friendly corrugated paper extrusion device die head belongs to the technical field of mechanical equipment. The first die head channel is arranged at the axial position of the die head feeder, the cross sections of the second die head channel and the third die head channel are L-shaped, the second die head channel and the third die head channel are all arranged in the die head feeder and distributed on two sides of the first die head channel, clamping grooves are formed in the front ends of the first die head channel, the second die head channel and the third die head channel, clamping heads matched with the clamping grooves are arranged at die head replacement outlets, and the die head replacement outlets are fixed at the front ends of the first die head channel, the second die head channel and the third die head channel in an replaceable mode through the splicing connection mode of the clamping heads and. The beneficial effect of this application does: the extrusion die head can be used for directly extruding and forming the multi-layer environment-friendly paper according to the set sequencing structure at one time, the sequencing of the die head can be changed at will, and the environment-friendly corrugated paper with different sequencing can be manufactured at one time.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, particularly, relate to once take shape environmental protection corrugated paper extrusion device die head.
Background
At present, most of the existing corrugated paper is made by sticking a plurality of paper shells, trees are needed to be felled in the process of making common paper shells, the paper shells are not environment-friendly, some environment-friendly paper is stuck and formed, but the sticking process uses the sticking agent to contain formaldehyde, the paper shells are not environment-friendly, and meanwhile, the sticking agent is mostly stuck and stuck with infirm conditions, the use process is inconvenient, the sticking process needs to be manually stuck with the plurality of layers of paper together, the processing process is complex, the manual operation is tedious, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The application aims to provide a die head of an one-step forming environment-friendly corrugated paper extrusion device, and the technical problem of one-step direct preparation and completion of environment-friendly corrugated paper is realized through a one-step hot press forming structure.
The die head of the once-forming environment-friendly corrugated paper extrusion device comprises a die head feeder, a first die head channel, a second die head channel, a third die head channel, a temperature control heater and a die head replacement outlet, wherein the first die head channel is arranged at the axial position of the die head feeder, the cross sections of the second die head channel and the third die head channel are L-shaped, the second die head channel and the third die head channel are arranged in the die head feeder and distributed on two sides of the first die head channel, clamping grooves are formed in the front ends of the first die head channel, the second die head channel and the third die head channel, clamping heads matched with the clamping grooves are arranged at the die head replacement outlet, the die head replacement outlet is replaceably fixed at the front ends of the first die head channel, the second die head channel and the third die head channel through a splicing connection mode of.
In the above technical solution, further, the die replacement outlet includes one or any combination of three of the first die, the second die, the third die, the fourth die and the fifth die.
In the above technical solution, further, the cross section of the extrusion outlet of the first die head, the second die head, the third die head, the fourth die head or the fifth die head can be in a wave shape or a straight line shape or a combination of wave and straight line.
In the above technical solution, further, the inlets of the first die channel, the second die channel and the third die channel may be connected to an extruder for delivering the raw material into the first die channel, the second die channel and the third die channel, and extruding through the first die, the second die or the third die.
In the technical scheme, further, the clamping groove and the clamping head are provided with metal hard seals to prevent raw materials from overflowing in the extrusion process.
In the above technical solution, further, the temperature-controlled heater is electrically connected to an extruder temperature and PID control regulator on the extruder.
Compared with the prior art, the beneficial effect of this application is: can once only with multilayer environmental protection paper according to the direct extrusion of the sequencing structure of setting for through the device extrusion die head, the die head sequencing can be changed at will, the disposable environmental protection corrugated paper of making different sequencing, do not use the adhesive, need not artifical multilayer repeated glue with, and the raw materials that use are environmental protection paper, off-the-shelf machinery is slightly higher than traditional carton greatly, fire prevention is fire-retardant, it is anticorrosive aseptic, waterproof, raw and other materials are nontoxic, degradable as required, also can preserve throughout the year, it can use hot-pressing bonding or bind and take shape to make the carton.
Drawings
In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view showing a usage state of the present invention;
FIG. 3 is an enlarged view of a portion of the die;
FIG. 4 is a front and side view of a wavy structure die;
FIG. 5 is a front view and a side view of a linear configuration die;
FIG. 6 is a front view and a side view of a two straight-line clip one wave-shaped bonding structure die;
FIG. 7 is a front and side view of a combined linear and wavy structure die;
FIG. 8 is a front view and a side view of a linear combination die of two wave-shaped clamps;
FIG. 9 is a schematic structural view of example 1;
FIG. 10 is a schematic structural view of example 2;
FIG. 11 is a schematic structural view of example 3;
FIG. 12 is a schematic structural view of example 4;
FIG. 13 is a schematic structural view of example 5;
FIG. 14 is a schematic structural view of example 6;
in the figure: the automatic paper making machine comprises an extruder motor 1, a speed reducer of an extruder 2, a screw extrusion rod of an extruder 3, a papermaking aggregate feeding port 4, an extruder temperature and PID control regulator 5, a die head feeder 6, a first die head channel 7, a second die head channel 8, a third die head channel 9, a temperature control heater 10, a first die head 11, a second die head 12, a third die head 13, a clamping groove 14 and a clamping head 15.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Example 1
The die head of the once-forming environment-friendly corrugated paper extrusion device comprises a die head feeder, a first die head channel, a second die head channel, a third die head channel, a temperature control heater, a first die head, a second die head and a third die head, wherein the cross section of the extrusion port of the second die head is selected to be linear, the cross section of the extrusion port of the first die head is wave-shaped, the cross section of the extrusion port of the third die head is linear, the first die head channel is arranged at the axial position of the die head feeder, the cross sections of the second die head channel and the third die head channel are L-shaped, the second die head channel and the third die head channel are arranged in the die head feeder and distributed on two sides of the first die head channel, clamping grooves are formed in the front ends of the first die head channel, the second die head channel and the third die head channel, clamping heads are provided with clamping heads matched with the clamping grooves, and the first die head, the second die head and the third die head, And 10 groups of temperature control heaters are distributed at the front ends of the second die head channel and the third die head channel at intervals on the die head feeder.
And the inlets of the first die channel, the second die channel and the third die channel are all connected with an extruder and used for conveying raw materials into the first die channel, the second die channel and the third die channel and extruding the raw materials through the first die, the second die or the third die.
The draw-in groove and dop department be provided with metal hard seal, prevent that the raw materials from spilling over at the extrusion process.
The temperature control heater is in a sheet shape, the power is 400-800w/220v, the temperature control heater is in a pair, the upper sheet and the lower sheet are respectively pressed by a gland, the temperature control heater is electrically connected to a temperature of an extruder on an extruder and a PID control regulator, the temperature of the die head is ensured to be constant by adopting conventional PTD regulation control, and raw materials coming out of a channel of the die head are subjected to heat sealing and one-step molding at an outlet.
The width of the die head can be made into a corrugated die head with the width of 0.6m-2.45 m.
On average, 0.2m is added with a pair of heaters (one upper heater and one lower heater), each group of heaters uses a temperature sensor to perform PID regulation and control on temperature, and the temperature is controlled to be 120-220 ℃.
If corrugated paper with the width of 2.4m is produced, the die head uses thick steel materials in order to keep the hot extrusion temperature and good material fluidity. The multilayer die head combination is designed and manufactured, and the weight is approximately very different. There is sufficient location to install the temperature controlled heater. The optimal position is generally at the outlet side of the die head, a plurality of groups of heaters and temperature sensors are arranged in a straight line, the temperature sensors are generally in a direct insertion mode of general type M12, and the type PT100 of the temperature sensors is adopted.
The utility model discloses a working process:
1) the working states of all parts are set, recorded and controlled by each point through the PLC.
2) The extruder uses the extruder motor as a power source to send the paper making granules into the hopper of the extruder from the conveyer for hot melt extrusion and then to the feeder of the die head.
3) The extruder extrusion speed and the temperature of the temperature control heater are controlled by an extruder temperature and PID control regulator.
4) As the section of the second die head extrusion port is linear, as shown in figure 5, the raw material enters the second die head extrusion port from the second die head channel B and is directly linear, the section of the first die head extrusion port is wavy, as shown in figure 4, the raw material enters the first die head extrusion port from the first die head channel A and is directly wavy, the section of the third die head extrusion port is linear, and the raw material enters the third die head extrusion port from the third die head channel C and is directly linear, the environment-friendly corrugated paper as shown in figure 9 is directly extruded by one-step forming.
The extrusion speed and the material feeding amount of the extruder are set through the PLC, and the pressure and the temperature of each point are automatically set by purchasing the self-contained parameters of the extruder, so the method is not the invention point of the application, is the prior art, and is not described in detail herein.
Example 2
In this embodiment, the section of the extrusion opening of the second die head is in a wave shape, the section of the extrusion opening of the first die head is in a straight line shape, and the section of the extrusion opening of the third die head is in a wave shape.
The utility model discloses a working process:
1) the working states of all parts are set, recorded and controlled by each point through the PLC.
2) The extruder uses the extruder motor as a power source to send the paper making granules into the hopper of the extruder from the conveyer for hot melt extrusion and then to the feeder of the die head.
3) The extruder extrusion speed and the temperature of the temperature control heater are controlled by an extruder temperature and PID control regulator.
4) As the section of the second die head extrusion opening is in a wave shape as shown in figure 4, the raw material enters the second die head extrusion opening from the second die head channel B and is in a wave shape directly, the section of the first die head extrusion opening is in a straight line shape as shown in figure 5, the raw material enters the first die head extrusion opening from the first die head channel A and is in a straight line shape, the section of the third die head extrusion opening is in a wave shape, and the raw material enters the third die head extrusion opening from the third die head channel C and is in a wave shape directly, the environment-friendly corrugated paper as shown in figure 10 is directly extruded through one-step forming.
Example 3
In this embodiment, the section of the extrusion opening of the first die head is in a wave shape, and the section of the extrusion opening of the third die head is in a straight line shape.
The utility model discloses a working process:
1) the working states of all parts are set, recorded and controlled by each point through the PLC.
2) The extruder uses the extruder motor as a power source to send the paper making granules into the hopper of the extruder from the conveyer for hot melt extrusion and then to the feeder of the die head.
3) The extruder extrusion speed and the temperature of the temperature control heater are controlled by an extruder temperature and PID control regulator.
4) As the section of the first die head extrusion port is in a wave shape, as shown in figure 4, the raw material enters the first die head extrusion port from the first die head channel A and is in a wave shape directly, and the section of the third die head extrusion port is in a straight line shape, as shown in figure 5, the raw material enters the third die head extrusion port from the third die head channel C and is in a straight line shape directly, so that the environment-friendly corrugated paper as shown in figure 11 is extruded by one-step forming directly.
Example 4
The section of the first die extrusion outlet of the embodiment adopts a wave shape.
The inlets of the first die channels are connected with an extruder for conveying raw materials to the first die channels and extruding the raw materials through the first dies.
The draw-in groove and dop department be provided with metal hard seal, prevent that the raw materials from spilling over at the extrusion process.
The utility model discloses a working process:
1) the working states of all parts are set, recorded and controlled by each point through the PLC.
2) The extruder uses the extruder motor as power source to send the paper making granules into the hopper of the extruder by a conveyer to be hot-melt extruded and then sent to the die head feeder.
3) The extruder extrusion speed and the temperature of the temperature control heater are controlled by an extruder temperature and PID control regulator.
4) As the section of the first die head extrusion port is in a wave shape, as shown in figure 4, the raw material enters the second die head extrusion port from the first die head channel A and is in a wave shape directly, and therefore the environment-friendly corrugated paper as shown in figure 12 is extruded through one-step forming directly.
Example 5
In this embodiment, the cross section of the extrusion opening of the second die head is selected to be linear, as shown in fig. 4, the cross section of the extrusion opening of the first die head is selected to be in a linear structure with two wavy clamps, as shown in fig. 8, and the cross section of the extrusion opening of the third die head is selected to be linear.
The utility model discloses a working process:
1) the working states of all parts are set, recorded and controlled by each point through the PLC.
2) The extruder uses the extruder motor as power source to send the paper making granules into the hopper of the extruder by a conveyer to be hot-melt extruded and then sent to the die head feeder.
3) The extruder extrusion speed and the temperature of the temperature control heater are controlled by an extruder temperature and PID control regulator.
4) Because the section of the second die head extrusion port is linear, the raw material enters the second die head extrusion port from the second die head channel B and is directly linear, the section of the first die head extrusion port adopts the die head shown in FIG. 8, the raw material enters the first die head extrusion port from the first die head channel A and is directly in a wave line and linear combination type, the section of the third die head extrusion port is linear, the raw material enters the third die head extrusion port from the third die head channel C and is directly linear, and the environment-friendly corrugated paper shown in FIG. 13 is directly extruded by one-step forming.
Example 6
In this example, the cross-section of the second die outlet is selected to have a combination of wavy and straight lines, as shown in FIG. 7, the cross-section of the first die outlet is selected to have a combination of wavy and straight lines, as shown in FIG. 8, and the cross-section of the third die outlet is selected to have a combination of wavy and straight lines, as shown in FIG. 7, but rotated 180 degrees.
The utility model discloses a working process:
1) the working states of all parts are set, recorded and controlled by each point through the PLC.
2) The extruder uses the extruder motor as power source to send the paper making granules into the hopper of the extruder by a conveyer to be hot-melt extruded and then sent to the die head feeder.
3) The extruder extrusion speed and the temperature of the temperature control heater are controlled by an extruder temperature and PID control regulator.
4) The section of the second die head extrusion port adopts a wave-shaped and straight-line-shaped combined structure, the raw material enters the second die head extrusion port from the second die head channel B and is directly of the wave-shaped and straight-line-shaped combined structure, the section of the first die head extrusion port adopts the wave-shaped and straight-line-shaped combined structure, the raw material enters the first die head extrusion port from the first die head channel A and is directly of a wave line and straight-line-shaped combined structure, the section of the third die head extrusion port adopts the wave-shaped and straight-line-shaped combined structure, and the raw material enters the third die head extrusion port from the third die head channel C and is directly of the wave-shaped and straight-line-shaped combined structure.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. One shot forming environmental protection corrugated paper extrusion device die head, its characterized in that: the die head replacement device comprises a die head feeder, a first die head channel, a second die head channel, a third die head channel, a temperature control heater and a die head replacement outlet, wherein the first die head channel is arranged at the axial position of the die head feeder, the cross sections of the second die head channel and the third die head channel are L-shaped, the second die head channel and the third die head channel are arranged in the die head feeder and distributed on two sides of the first die head channel, clamping grooves are formed in the front ends of the first die head channel, the second die head channel and the third die head channel, clamping heads matched with the clamping grooves are arranged at the die head replacement outlet, the die head replacement outlet is replaceably fixed at the front ends of the first die head channel, the second die head channel and the third die head channel through the splicing connection mode of the clamping.
2. The die head of the one-step forming environment-friendly corrugated paper extrusion device as claimed in claim 1, wherein: the die head replacement outlet comprises one or any combination of three of a first die head, a second die head, a third die head, a fourth die head or a fifth die head.
3. The die head of the one-step forming environment-friendly corrugated paper extrusion device as claimed in claim 2, wherein: the cross section of the extrusion outlet of the first die head, the second die head, the third die head, the fourth die head or the fifth die head can be in a wave shape or a straight line shape or a structure combining the wave shape and the straight line shape.
4. The die head of the one-step forming environment-friendly corrugated paper extrusion device as claimed in claim 1, wherein: the inlets of the first die channel, the second die channel and the third die channel can be connected with an extruder.
5. The die head of the one-step forming environment-friendly corrugated paper extrusion device as claimed in claim 1, wherein: the draw-in groove and dop department be provided with metal hard seal, prevent that the raw materials from spilling over at the extrusion process.
6. The die head of the one-step forming environment-friendly corrugated paper extrusion device as claimed in claim 1, wherein: the temperature control heater is electrically connected to the extruder temperature and PID control regulator on the extruder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921289865.9U CN210315074U (en) | 2019-08-09 | 2019-08-09 | One-step forming environment-friendly corrugated paper extrusion device die head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921289865.9U CN210315074U (en) | 2019-08-09 | 2019-08-09 | One-step forming environment-friendly corrugated paper extrusion device die head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210315074U true CN210315074U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921289865.9U Active CN210315074U (en) | 2019-08-09 | 2019-08-09 | One-step forming environment-friendly corrugated paper extrusion device die head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210315074U (en) |
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2019
- 2019-08-09 CN CN201921289865.9U patent/CN210315074U/en active Active
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