CN216068202U - Impurity removing device for plastic film blowing machine - Google Patents
Impurity removing device for plastic film blowing machine Download PDFInfo
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- CN216068202U CN216068202U CN202121777496.5U CN202121777496U CN216068202U CN 216068202 U CN216068202 U CN 216068202U CN 202121777496 U CN202121777496 U CN 202121777496U CN 216068202 U CN216068202 U CN 216068202U
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- impurity removing
- film blowing
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- box
- plastic film
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Abstract
The utility model discloses an impurity removing device for a plastic film blowing machine, which relates to the technical field of plastic blow molding devices and comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a water supply tank, the upper surface of the bottom plate is fixedly connected with a support frame, the upper surface of the bottom plate is provided with a drying mechanism, an impurity removing mechanism is arranged above the drying mechanism, the impurity removing mechanism comprises an impurity removing box, a stirring device is arranged in the impurity removing box, and the side wall of the inner cavity of the impurity removing box is movably connected with an impurity removing plate. The utility model provides an impurity removing device for a plastic film blowing machine, which is characterized in that the stirring device is used for stirring the interior of the plastic film blowing machine through the matching of the stirring device, an impurity removing plate and an induction signal head, the plastic material is lower in density than water, impurities sink and float on the water bottom, the impurity removing plate is used for separating the plastic material from the middle, water is discharged at the same time, the impact force of the water drives the impurities to be discharged together, the automatic impurity removing of the film blowing material is realized, and the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of plastic blow molding devices, in particular to a sundry removing device for a plastic film blowing machine.
Background
The film blowing machine heats and melts plastic particles and blows the plastic particles into a film, the raw materials are dried after impurity removal, and the dried polyethylene particles are added into a feeding hopper to be heated and gradually melted. The molten plastic is filtered by the machine head to remove impurities, and the plastic product is blown out from the die head and the die orifice.
The following problems exist in the prior art:
1. when impurities are removed by the existing plastic film blowing machine, the impurities are generally filtered and removed by using a filter screen, the filter screen is blocked after being used for a period of time, the blocked filter screen can cause the disadvantages of the impurity removing process, and the continuity of the production flow can be influenced by frequent replacement of the filter screen by workers;
2. when the traditional plastic blow molding machine is used for drying raw materials, the raw materials are automatically dried in a constant-temperature place, so that the drying effect of the raw materials is seriously influenced, and the production efficiency of products and the quality of the products are reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an impurity removing device for a plastic film blowing machine, which aims to have the capability of continuous and automatic impurity removing of a blow molding machine and solve the problem of filter screen blockage caused by filter impurity removal of a filter screen for the existing film blowing machine; another purpose is to solve the problem that the drying process of the blow molding raw material is slow, so as to achieve the effect of quickly drying the blow molding raw material.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a miscellaneous device of row for plastic film blowing machine, includes the bottom plate, the last fixed surface of bottom plate is connected with the feed tank, the last fixed surface of bottom plate is connected with the support frame, the upper surface of bottom plate is provided with drying mechanism, drying mechanism's top is provided with miscellaneous mechanism of row.
The impurity discharging mechanism comprises an impurity discharging box, a stirring device is arranged in the impurity discharging box, and an impurity discharging plate is movably connected to the side wall of an inner cavity of the impurity discharging box.
The drying mechanism comprises a box body, a stirring frame is arranged in the box body, and a hot air blower is fixedly connected to the side wall of an inner cavity of the box body.
The technical scheme of the utility model is further improved as follows: the inside of arranging miscellaneous case is provided with the response signal head, the inner chamber lateral wall fixedly connected with backup pad of arranging miscellaneous case, the upper surface of backup pad and agitating unit's lower fixed surface are connected.
Adopt above-mentioned technical scheme, arrange miscellaneous board and the cooperation of response signal head in this scheme jointly, can carry out induction control to the circulation of arranging miscellaneous mouthful.
The technical scheme of the utility model is further improved as follows: the bottom of the inner cavity of the impurity discharging box is provided with a material passing plate, the lower surface of the supporting plate is fixedly connected with the top of the material passing plate, and the side wall of the impurity discharging box is provided with an impurity discharging port.
By adopting the technical scheme, the material passing plate and the impurity discharging port in the scheme are matched together, so that the material passing plate can be flushed out from the impurity discharging port by utilizing the impulsive force of water flow.
The technical scheme of the utility model is further improved as follows: the bottom of the inner cavity of the box body is provided with a driving motor, the output end of the driving motor is fixedly connected with the bottom of the stirring frame, and a blocking box is arranged outside the stirring frame.
By adopting the technical scheme, the stirring frame and the blocking box in the scheme are matched together, so that the contact area of the airflow and the film blowing raw material is increased.
The technical scheme of the utility model is further improved as follows: the hot air blower is arranged in the box body, the upper surface of the separation box is fixedly connected with the top of the inner cavity of the box body, and the outer side of the separation box is fixedly connected with the inside of the electric heating plate.
By adopting the technical scheme, the blocking box and the electric heating plate in the scheme are matched together to continuously heat the film blowing raw material and quickly evaporate the water.
The technical scheme of the utility model is further improved as follows: the upper surface of bottom plate is provided with the blowing device, the top of blowing device is provided with the package and moulds the device, the last fixed surface of feed water tank is connected with operating panel.
By adopting the technical scheme, the blow molding device and the winding device in the scheme are matched together to blow the dried film blowing raw material.
The technical scheme of the utility model is further improved as follows: the upper surface of the impurity discharging plate is provided with a through hole, the diameter value of the through hole is smaller than that of the raw material particles, and one side of the impurity discharging plate is fixedly connected with a sealing gasket.
By adopting the technical scheme, the impurity discharging plate and the sealing gasket in the scheme are matched together, so that the separation of blown film raw materials and impurities is realized, and the impurity discharging is facilitated.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides an impurity removing device for a plastic film blowing machine, which is characterized in that through the matching of a stirring device, an impurity removing plate and an induction signal head, the stirring device is used for stirring the interior of the plastic film blowing machine, the plastic material is lower in density than water, impurities sink and float on the water bottom, the impurities are separated from the middle through the impurity removing plate, water is discharged at the same time, the impact force of the water drives the impurities to be discharged together, the automatic impurity removing of the film blowing material is realized, and the production efficiency is improved.
2. The utility model provides a sundries removing device for a plastic film blowing machine, which is characterized in that through the matching of a stirring frame, a driving motor and a hot air blower, the output end of the driving motor drives the stirring frame to stir, the contact area of heat flow and the surface of a film blowing raw material is enlarged, the continuous rise of the temperature in a box is prevented, the moisture on the surface of the raw material is evaporated, the rapid drying of the film blowing raw material is realized, and the quality of a processed product is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the structural trash removal mechanism of the present invention;
FIG. 3 is a perspective view of the structural trash plate and gasket of the present invention;
fig. 4 is a schematic cross-sectional view of a structural drying mechanism of the present invention.
In the figure: 1. a base plate; 11. a water supply tank; 12. a support frame; 13. a blow molding device; 14. a plastic rolling device; 15. an operation panel;
2. a trash removal mechanism; 21. a trash discharging box; 22. a stirring device; 23. a trash removal plate; 231. a gasket; 24. an inductive signal head; 25. a support plate; 26. a material passing plate; 27. a trash discharge port;
3. a drying mechanism; 31. a box body; 32. a stirring frame; 33. a drive motor; 34. a barrier box; 35. an electric hot plate; 36. a hot air blower.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides an impurity removing device for a plastic film blowing machine, which comprises a bottom plate 1, wherein a water supply tank 11 is fixedly connected to the upper surface of the bottom plate 1, a support frame 12 is fixedly connected to the upper surface of the bottom plate 1, a drying mechanism 3 is arranged on the upper surface of the bottom plate 1, an impurity removing mechanism 2 is arranged above the drying mechanism 3, the impurity removing mechanism 2 comprises an impurity removing tank 21, a stirring device 22 is arranged inside the impurity removing tank 21, an impurity removing plate 23 is movably connected to the inner cavity side wall of the impurity removing tank 21, the drying mechanism 3 comprises a tank body 31, a stirring frame 32 is arranged inside the tank body 31, a hot air blower 36 is fixedly connected to the inner cavity side wall of the tank body 31, a blow molding device 13 is arranged on the upper surface of the bottom plate 1, a plastic rolling device 14 is arranged above the blow molding device 13, and an operation panel 15 is fixedly connected to the upper surface of the water supply tank 11.
In this embodiment, utilize plastic granules's density ratio water little, float at the surface of water, lead to it into water, through agitating unit 22's stirring, break up its blown film raw materials and impurity are whole, and rethread impurity discharging plate 23 cuts apart its blown film raw materials and impurity, realizes the quick decomposition of impurity, recycles the stirring of stirring frame 32 and cooperates the heating of baffle-box 34 simultaneously, carries out drying process to the raw materials after the impurity removal.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, arrange miscellaneous case 21's inside and be provided with response signal head 24, arrange miscellaneous case 21's inner chamber lateral wall fixedly connected with backup pad 25, backup pad 25's upper surface and agitating unit 22's lower fixed surface are connected, arrange miscellaneous case 21's inner chamber bottom and be provided with flitch 26, backup pad 25's lower surface and the top fixed connection who crosses flitch 26, arrange miscellaneous case 21's lateral wall and be provided with row miscellaneous mouthful 27, arrange miscellaneous board 23's upper surface and seted up the through-hole, the diameter value of through-hole is less than the diameter value of raw materials granule, arrange one side fixedly connected with sealed pad 231 of miscellaneous board 23.
In this embodiment, utilize the density of plastics to be less than water, through leading to into water with the raw materials that contain impurity, under the effect of its stirring, the quick sediment of impurity is submarine, and plastics wafts on the surface of water, and it is separated with it through trash discharging plate 23, and when trash discharging plate 23 merges and touches response signal head 24, trash discharging port 27 senses and turns on the water, rushes out its impurity fast through the impulsive force of water, realizes the automatic trash discharging of device.
Example 3
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a driving motor 33 is arranged at the bottom of the inner cavity of the box body 31, the output end of the driving motor 33 is fixedly connected with the bottom of the stirring frame 32, a blocking box 34 is arranged outside the stirring frame 32, a hot air blower 36 is arranged inside the box body 31, the upper surface of the blocking box 34 is fixedly connected with the top of the inner cavity of the box body 31, and the outer side of the blocking box 34 is fixedly connected with the inside of the electric heating plate 35.
In this embodiment, the output end of the driving motor 33 drives the stirring frame 32 to rotate, so as to turn over the film blowing raw material inside, so that the contact area between the hot air flow and the surface of the raw material is enlarged under the action of the hot air blower 36, the space is reduced through the baffle box 34, and the electric heating plate 35 continuously supplies heat to the inside of the film blowing raw material, thereby accelerating the evaporation of the moisture of the film blowing raw material.
The working principle of the impurity removing device for the plastic film blowing machine is described in detail below.
As shown in fig. 1-4, when the worker uses the device, firstly, the film blowing raw material is introduced into the impurity removing box 21, then the water valve of the water supply tank 11 is started, the density of the plastic is lower than that of water, under the stirring action of the plastic, the impurities are rapidly deposited at the water bottom, the plastic floats on the water surface, the plastic is separated by the impurity removing plate 23, when the impurity removing plate 23 is combined and contacted with the induction signal head 24, the induction signal head 24 sends an opening signal to the impurity removing port 27, the impurity removing port 27 receives the signal to drain water, the impurities are rapidly removed by the impact force of the water, the film blowing raw material in the device is turned back and forth by the stirring device, the contact area between the hot air flow and the surface of the raw material is enlarged under the action of the hot air blower 36, and the electric heating plate 35 continuously supplies heat to the interior of the device, so that the rapid drying of the film blowing raw material is realized.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (7)
1. The utility model provides a miscellaneous device of row for plastic film blowing machine, includes bottom plate (1), the last fixed surface of bottom plate (1) is connected with feed water tank (11), the last fixed surface of bottom plate (1) is connected with support frame (12), its characterized in that: the upper surface of the bottom plate (1) is provided with a drying mechanism (3), and an impurity removing mechanism (2) is arranged above the drying mechanism (3);
the impurity removing mechanism (2) comprises an impurity removing box (21), a stirring device (22) is arranged in the impurity removing box (21), and an impurity removing plate (23) is movably connected to the side wall of an inner cavity of the impurity removing box (21);
the drying mechanism (3) comprises a box body (31), a stirring frame (32) is arranged in the box body (31), and a hot air blower (36) is fixedly connected to the side wall of an inner cavity of the box body (31).
2. The trash removal device for a plastic film blowing machine according to claim 1, characterized in that: arrange the inside of miscellaneous case (21) and be provided with response signal head (24), the inner chamber lateral wall fixedly connected with backup pad (25) of miscellaneous case (21) of row, the upper surface of backup pad (25) and the lower fixed surface of agitating unit (22) are connected.
3. The trash removal device for a plastic film blowing machine according to claim 2, characterized in that: a material passing plate (26) is arranged at the bottom of the inner cavity of the impurity discharging box (21), the lower surface of the supporting plate (25) is fixedly connected with the top of the material passing plate (26), and an impurity discharging opening (27) is formed in the side wall of the impurity discharging box (21).
4. The trash removal device for a plastic film blowing machine according to claim 1, characterized in that: the inner chamber bottom of box (31) is provided with driving motor (33), the output of driving motor (33) and the bottom fixed connection of stirring frame (32), the outside of stirring frame (32) is provided with separation box (34).
5. The trash removal device for a plastic film blowing machine according to claim 4, characterized in that: the hot air blower (36) is arranged in the box body (31), the upper surface of the separation box (34) is fixedly connected with the top of the inner cavity of the box body (31), and the outer side of the separation box (34) is fixedly connected with the inner part of the electric heating plate (35).
6. The trash removal device for a plastic film blowing machine according to claim 1, characterized in that: the upper surface of bottom plate (1) is provided with blowing device (13), the top of blowing device (13) is provided with plastic-rolling device (14), the last fixed surface of feed water tank (11) is connected with operating panel (15).
7. The trash removal device for a plastic film blowing machine according to claim 1, characterized in that: the upper surface of the impurity discharging plate (23) is provided with a through hole, the diameter value of the through hole is smaller than that of the raw material particles, and one side of the impurity discharging plate (23) is fixedly connected with a sealing gasket (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121777496.5U CN216068202U (en) | 2021-08-02 | 2021-08-02 | Impurity removing device for plastic film blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121777496.5U CN216068202U (en) | 2021-08-02 | 2021-08-02 | Impurity removing device for plastic film blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216068202U true CN216068202U (en) | 2022-03-18 |
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ID=80667500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121777496.5U Active CN216068202U (en) | 2021-08-02 | 2021-08-02 | Impurity removing device for plastic film blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216068202U (en) |
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2021
- 2021-08-02 CN CN202121777496.5U patent/CN216068202U/en active Active
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