CN212888450U - Flour mill for producing plastic pipe - Google Patents

Abstract

The utility model discloses a flour mill for producing plastic pipes, which comprises a filter bin and a motor, wherein both sides of the top of the filter bin are fixedly connected with transverse plates, the corners of the transverse plates, which are far away from each other, are fixedly connected with a support frame, and the motor is installed on the top end of one transverse plate in the transverse plates, the flour mill for producing plastic pipes has a brush and a blanking bin, the inner wall of the brush and the blanking bin rub each other, so that powder caking attached to the blanking bin can fall from the bottom end of the blanking bin to be collected, the caking blockage of the powder on the blanking port caused by the caking of the powder on the blanking port is avoided, the adhered powder caking is quickly cleaned, the working efficiency is improved, the device has higher practicability, both ends of the filter screen move upwards and downwards respectively in the filter bin to overturn the filter screen, the plastic powder is prevented from caking on the filter screen by the overturn of the filter screen, the, the device can run uninterruptedly, and the working efficiency is improved.

Description

Flour mill for producing plastic pipe

Technical Field

The utility model relates to a milling machine, in particular to milling machine for producing plastic pipe.

Background

With the development of society, the consciousness of environmental protection is gradually strengthened, recyclable resources are recycled, the recyclable resources are put into use again by changing the shape or the structure, plastic pipes are commonly used in the construction industry, the yield is high, and the number of the waste plastic pipes after cutting is large, so that the recycling of the plastic pipes is particularly important, and the recycling of the plastic pipes needs to be performed by operations of cutting, screening, grinding and the like.

Among the prior art, the plastic tubing produces the heat at the in-process of crocus for powdered plastic tubing agglomerates easily, and the powdered plastics of caking blocks up the feed opening easily, clears up more troublesome, and there is the requirement with powdered plastics to the particle size, need filter the plastic tube powder of grinding, and the powdered plastics of current caking block up the filter screen easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production milling machine for plastic tubing to propose the plastic tubing in the in-process of crocus and produce the heat in solving above-mentioned background art, make the easy caking of powdered plastic tubing, the powdered plastic of caking blocks up the feed opening easily, and the clearance is got up more troublesome, and the powdered plastics of reusability have the requirement to the particle size, need filter the plastic tubing powder of grinding, and the powdered plastic of current caking blocks up the problem of filter screen easily.

In order to achieve the above object, the utility model provides a following technical scheme: a pulverizer for producing plastic pipes comprises a filter bin and a motor, wherein both sides of the top of the filter bin are fixedly connected with transverse plates, the corners of the two transverse plates away from each other are fixedly connected with a support frame, the motor is installed at the top end of one of the two transverse plates, the top end of the filter bin is fixedly connected with a pulverizing bin, the output end of the motor is communicated with the inside of the pulverizing bin, the top end of the pulverizing bin is fixedly connected with a feeding port, a rectangular frame is arranged inside the filter bin, a filter screen is fixedly connected inside the rectangular frame, both sides of the rectangular frame are respectively provided with a sliding chute, the inside of the two sliding chutes is respectively and slidably connected with a sliding rod, one ends of the two sliding rods away from each other are respectively and fixedly connected with the inner walls of both sides of the filter bin, both sides of the filter bin are respectively provided with a rectangular chute, and both, the two moving rods are respectively positioned in the corresponding rectangular grooves in a sliding connection manner, the middle parts of the two moving rods are respectively fixedly connected with a rectangular plate, the inner cavities are respectively arranged in the two sides of the filtering bin, the two rectangular plates are respectively positioned in the corresponding inner cavities in a sliding connection manner, the discharge chutes are respectively arranged on the other two sides of the filtering bin, the bottom ends of the two discharge chutes are respectively fixedly connected with a first material guide plate, the bottom ends of the two first material guide plates are respectively provided with a second material guide plate, the bottom end of the filtering bin is fixedly connected with a discharging bin, the middle part of the discharging bin is rotatably connected with a rotating rod, the two sides of the rotating rod are respectively fixedly connected with a U-shaped rod, the end, far away from each other, of the two U-shaped rods is respectively fixedly connected with a rubber strip, the end, far away from each other, of the two rubber strips is respectively fixedly connected with a plurality of hairbrushes, and the end, far away, one side in the middle part of the discharging bin is rotatably connected with a rotating handle, and the control end of the motor is electrically connected with an external power supply.

As a preferred technical scheme of the utility model, two the notch has all been seted up, and is a plurality of to the both sides of second stock guide the inside of notch all inlays and is equipped with the inserted bar, two the both sides of first stock guide are all seted up flutedly, and are a plurality of the one end of inserted bar all is linked together with the inside that corresponds the recess.

As a preferred technical scheme of the utility model, it is a plurality of the outside of inserted bar is all overlapped and is equipped with the spring, and the one end of a plurality of springs all with the outside fixed connection who corresponds the inserted bar, a plurality of the other end of spring all with the inner wall fixed connection who corresponds the notch.

As an optimal technical scheme of the utility model, it is a plurality of the equal fixedly connected with disc in bottom of support frame is a plurality of the rubber sleeve has all been laid to the bottom of disc.

As an optimal technical scheme of the utility model, the speed governing board is installed to one side of pan feeding mouth bottom.

As the utility model discloses a preferred technical scheme, the rubber pad has all been laid to the both sides of rectangle frame, and the outside of rubber pad all laminates with the inner wall that corresponds the filtration storehouse mutually.

As an optimal technical scheme of the utility model, it is a plurality of the carriage release lever all is located the middle part that corresponds the rectangular plate, and is a plurality of the length of rectangular plate is all still long than the twice that corresponds the rectangular channel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses "U" shape pole, rubber strip and brush have been set up, fall to the both sides of feed bin on powdered plastics, when the caking is acted on to the heat, rotate and change the handle, the drive bull stick of commentaries on classics handle rotates, the rotation of bull stick drives "U" shape pole and rubber strip and rotates, make the inner wall looks friction of brush and lower feed bin, make the adnexed powder caking can fall from the bottom of feed bin and be collected down on the feed bin, the plastics of having avoided the powder block up at the feed bin, clear up adnexed powder caking fast, the efficiency of work is improved, make the device have more the practicality.

2. The utility model is provided with the movable rod, the rectangular plate and the inner cavity, when the powdery plastic falls to the top end of the filter screen, when the heat causes the plastic powder to be caked at the filter screen, the movable rod slides up and down in the rectangular groove, the movement of the movable rod drives the two ends of the filter screen to move up and down oppositely in the filter bin, and in the process of moving the two ends of the filter screen, the sliding rod slides back and forth at the sliding groove on the filter screen, so that the two ends of the filter screen can slide in a way of being attached to the inner wall of the filter bin, because the length of the rectangular plate is far longer than that of the rectangular groove, the device is always in a closed state in the process of moving the filter screen, the overflow of powder is avoided, two ends of the filter screen respectively move upwards and downwards in the filter bin, the filter screen is overturned, and the overturning of the filter screen avoids the caking of the plastic powder on the filter screen, so that the device can filter more thoroughly.

3. The utility model discloses first stock guide, second stock guide and inserted bar have been set up, when the plastic powder that does not reach the dimensional requirement falls to first stock guide and second stock guide inside from the blown down tank, because the equal first stock guide of fixedly connected with in both sides of filtering the storehouse and second stock guide, when one side second stock guide is filled with plastic powder, the inclined plane of adjustment filter screen, make the plastic powder of regrinding fall to another second stock guide in, the inserted bar of the second stock guide both sides that will fill with plastic powder is pulled up, make first stock guide and second stock guide phase separation, can take out the second stock guide, pour the inside plastic powder of second stock guide to the pan feeding mouth, the establishment of two sets of second stock guides, make the device can incessant operation, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of a filtering chamber of the present invention;

FIG. 3 is a schematic side view of a cross-sectional view of a baffle of the middle filter bin of the present invention;

FIG. 4 is a schematic view of a partial structure of the middle blanking bin of the present invention;

fig. 5 is a schematic partial sectional view of a material guide plate according to the present invention.

In the figure: 1. a filtering bin; 2. a transverse plate; 3. a support frame; 4. a motor; 5. a grinding bin; 6. a feeding port; 7. a rectangular frame; 8. a filter screen; 9. a chute; 10. a slide bar; 11. a rectangular groove; 12. a travel bar; 13. a rectangular plate; 14. an inner cavity; 15. a discharge chute; 16. a first material guide plate; 17. a second material guide plate; 18. discharging a bin; 19. a rotating rod; 20. a "U" shaped rod; 21. a rubber strip; 22. a brush; 23. turning a handle; 24. a notch; 25. inserting a rod; 26. a disc; 27. speed governing board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a powder mill for manufacturing plastic pipes, which comprises:

according to the figure 1, the filter comprises a filter bin 1 and a motor 4, wherein both sides of the top of the filter bin 1 are fixedly connected with transverse plates 2, the corners of the two transverse plates 2 away from each other are fixedly connected with a support frame 3, the motor 4 is installed at the top end of one transverse plate 2 of the two transverse plates 2, the top end of the filter bin 1 is fixedly connected with a grinding bin 5, the output end of the motor 4 is communicated with the inside of the grinding bin 5, the top end of the grinding bin 5 is fixedly connected with a feeding port 6, a rectangular frame 7 is arranged inside the filter bin 1, a filter screen 8 is fixedly connected inside the rectangular frame 7, both sides of the rectangular frame 7 are respectively provided with a chute 9, the inside of the two chutes 9 is respectively and slidably connected with a slide bar 10, the ends of the two slide bars 10 away from each other are respectively and fixedly connected with the inner walls of both sides of the filter bin 1, both, the two moving rods 12 are located inside the corresponding rectangular grooves 11 and are connected in a sliding manner, the middle parts of the two moving rods 12 are fixedly connected with rectangular plates 13, the insides of the two sides of the filtering bin 1 are respectively provided with an inner cavity 14, the two rectangular plates 13 are located inside the corresponding inner cavity 14 and are connected in a sliding manner, the other two sides of the filtering bin 1 are respectively provided with a discharging groove 15, the bottom ends of the two discharging grooves 15 are respectively fixedly connected with a first material guide plate 16, the bottom ends of the two first material guide plates 16 are respectively provided with a second material guide plate 17, when plastic powder which does not reach the size requirement falls into the first material guide plate 16 and the second material guide plate 17 from the discharging groove 15, because the two sides of the filtering bin 1 are respectively and fixedly connected with the first material guide plate 16 and the second material guide plate 17, when the second material guide plate 17 on one side is filled with the plastic powder, the inclined surface of the filter screen 8 is adjusted, the inserting rods 25 on two sides of the second material guide plate 17 filled with plastic powder are pulled up to separate the first material guide plate 16 from the second material guide plate 17, so that the second material guide plate 17 can be taken out, the plastic powder in the second material guide plate 17 is poured into the material inlet 6, the bottom end of the filter bin 1 is fixedly connected with the lower bin 18, two sides of the middle part of the lower bin 18 are rotatably connected with rotating rods 19, two sides of each rotating rod 19 are fixedly connected with U-shaped rods 20, the ends, far away from each other, of the two U-shaped rods 20 are fixedly connected with rubber strips 21, the ends, far away from each other, of the two rubber strips 21 are fixedly connected with a plurality of brushes 22, the ends, far away from each other, of the plurality of brushes 22 are respectively attached to the inner wall of the corresponding lower bin 18, one side of the middle part of the lower bin 18 is rotatably connected with a rotating handle 23, when the powdery plastic falls onto two sides of the lower bin 18 and, the drive bull stick 19 of commentaries on classics handle 23 rotates, and the rotation of bull stick 19 drives "U" shape pole 20 and rubber strip 21 and rotates for brush 22 rubs mutually with the inner wall of feed bin 18 down, makes the adnexed powder caking can fall from the bottom of feed bin 18 down and be collected on the feed bin 18 down, and the control end and the external power electric connection of motor 4.

According to fig. 5, notch 24 has all been seted up to the both sides of two second stock guides 17, the inserted bar 25 has all been inlayed in the inside of a plurality of notches 24, the both sides of two first stock guides 16 are all seted up flutedly, the one end of a plurality of inserted bars 25 all is linked together with the inside that corresponds the recess, the outside of a plurality of inserted bars 25 all is equipped with the spring, and the one end of a plurality of springs all with the outside fixed connection that corresponds inserted bar 25, the other end of a plurality of springs all with the inner wall fixed connection that corresponds notch 24, pull up inserted bar 25, the recess is aligned to the one end that is close to each other of inserted bar 25, loosen inserted bar 25, under the effect of spring force, make inside the recess is inlayed to the one end of inserted bar 25, make first stock guide 16 and second stock guide 17 fixed mutually.

According to fig. 1, the bottom ends of the support frames 3 are fixedly connected with the disks 26, and the bottom ends of the disks 26 are paved with rubber sleeves, so that the contact area and the friction force between the device and the ground are increased, and the device is more stable.

According to the figure 1, a speed regulating plate 27 is arranged on one side of the bottom of the feeding port 6, and the feeding speed is controlled by adjusting the speed regulating plate 27.

According to the scheme shown in fig. 2, rubber pads are paved on two sides of the rectangular frame 7, the outer sides of the rubber pads are attached to the inner walls of the corresponding filtering bins 1, and plastic powder is prevented from overflowing from gaps between the rectangular frame 7 and the filtering bins 1.

According to fig. 3, the plurality of moving rods 12 are all located in the middle of the corresponding rectangular plate 13, and the length of the plurality of rectangular plates 13 is longer than twice of the length of the corresponding rectangular groove 11, so that the device is always in a closed state in the process of moving the filter screen 8, and powder overflow is avoided.

When in specific use, the utility model relates to a milling machine for producing plastic pipe, at first, the control end of motor 4 is electrically connected with the external power supply, after the plastic fragments are ground by milling bin 5, when the powdered plastics fall to the top of filter screen 8, the ones that accord with the particle size fall from filter screen 8, unqualified ones can stay at the top of filter screen 8, and when the heat causes the caking of plastic powder at filter screen 8, slide movable rod 12 up and down in rectangular channel 11, the movement of movable rod 12 drives the two ends of filter screen 8 to move up and down in filter bin 1, the two ends of filter screen 8 are in the moving process, slide rod 10 slides back and forth at chute 9 on filter screen 8, so that the two ends of filter screen 8 can be attached to the inner wall of filter bin 1 to slide, because the length of rectangular plate 13 is much greater than the length of rectangular channel 11, so that in the process of moving filter screen 8, the device is always in a closed state, powder overflow is avoided, two ends of the filter screen 8 move upwards and downwards respectively in the filter bin 1, the filter screen 8 is turned over, plastic powder is prevented from caking on the filter screen 8 by turning over the filter screen 8, the device can filter more thoroughly, unqualified plastic powder can slide to the discharge chute 15 from the top end of the filter screen 8 in the turning process, when the plastic powder falls into the first guide plate 16 and the second guide plate 17 from the discharge chute 15, because the first guide plate 16 and the second guide plate 17 are fixedly connected with two sides of the filter bin 1, when the second guide plate 17 on one side is filled with the plastic powder, the inclined plane of the filter screen 8 is adjusted, the reground plastic powder falls into the other second guide plate 17, the insertion rods 25 on two sides of the second guide plate 17 filled with the plastic powder are pulled up, so that the first guide plate 16 is separated from the second guide plate 17, can take out second stock guide 17, fall the inside plastic powder of second stock guide 17 to pan feeding mouth 6, the establishment of two sets of second stock guides 17, make the device can uninterrupted operation, fall to on the both sides of feed bin 18 when pulverous plastics, when the caking of heat effect, rotate and change 23, change and rotate the drive bull stick 19 of 23, the rotation of bull stick 19 drives "U" shape pole 20 and rubber strip 21 and rotates, make the inner wall looks friction of brush 22 and feed bin 18, make the adnexed powder caking can be followed feed bin 18's bottom on the feed bin 18 down and fallen down and collected, the plastics of having avoided the powder block up at the feed bin, clear up adnexed powder caking fast, the efficiency of work is improved, make the device have more the practicality.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a milling machine for production plastic pipe, includes filter bin (1) and motor (4), its characterized in that: the filter is characterized in that transverse plates (2) are fixedly connected to two sides of the top of the filter bin (1), two corners of the transverse plates (2) far away from each other are fixedly connected with a support frame (3), a motor (4) is installed at the top end of one transverse plate (2) of the two transverse plates (2), a grinding bin (5) is fixedly connected to the top end of the filter bin (1), the output end of the motor (4) is communicated with the inside of the grinding bin (5), a feeding hole (6) is fixedly connected to the top end of the grinding bin (5), a rectangular frame (7) is arranged inside the filter bin (1), a filter screen (8) is fixedly connected to the inside of the rectangular frame (7), sliding grooves (9) are formed in two sides of the rectangular frame (7), sliding rods (10) are slidably connected to the inside of the two sliding grooves (9), and one ends of the two sliding rods (10) far away from each other are fixedly connected with the inner walls of two, rectangular grooves (11) are respectively formed in two sides of the filtering bin (1), moving rods (12) are respectively and fixedly connected to two ends of one side of the rectangular frame (7), the two moving rods (12) are respectively positioned in the corresponding rectangular grooves (11) and are connected in a sliding manner, rectangular plates (13) are respectively and fixedly connected to the middle parts of the two moving rods (12), inner cavities (14) are respectively formed in the two sides of the filtering bin (1), the two rectangular plates (13) are respectively positioned in the corresponding inner cavities (14) and are connected in a sliding manner, discharge chutes (15) are respectively formed in the other two sides of the filtering bin (1), first guide plates (16) are respectively and fixedly connected to the bottoms of the two discharge chutes (15), second guide plates (17) are respectively arranged at the bottoms of the two first guide plates (16), and lower storage bins (18) are respectively and fixedly connected to the bottom of the filtering bin (1), lower both sides at feed bin (18) middle part are rotated and are connected with bull stick (19), the equal fixedly connected with "U" shape pole (20) in both sides of bull stick (19), two the equal fixedly connected with rubber strip (21) of one end that "U" shape pole (20) kept away from each other, two the equal fixedly connected with a plurality of brushes (22) of one end that rubber strip (21) kept away from each other, it is a plurality of brush (22) are laminated mutually with the inner wall that corresponds feed bin (18) down to the one end that brush (22) kept away from each other, one side rotation at feed bin (18) middle part is connected with down changes (23), the control end and the external power electric connection of motor (4).

2. A mill for producing plastic pipes according to claim 1, characterized in that: notch (24) have all been seted up to the both sides of two second stock guide (17), and is a plurality of the inside of notch (24) all inlays and is equipped with inserted bar (25), two the both sides of first stock guide (16) are all seted up flutedly, and are a plurality of the one end of inserted bar (25) all is linked together with the inside that corresponds the recess.

3. A mill for producing plastic pipes according to claim 2, characterized in that: a plurality of the outside of inserted bar (25) all is equipped with the spring, and the one end of a plurality of springs all with the outside fixed connection who corresponds inserted bar (25), a plurality of the other end of spring all with the inner wall fixed connection who corresponds notch (24).

4. A mill for producing plastic pipes according to claim 1, characterized in that: a plurality of the equal fixedly connected with disc (26) in bottom of support frame (3) is a plurality of the rubber sleeve has all been laid to the bottom of disc (26).

5. A mill for producing plastic pipes according to claim 1, characterized in that: and a speed regulating plate (27) is arranged on one side of the bottom of the feeding port (6).

6. A mill for producing plastic pipes according to claim 1, characterized in that: rubber pads are paved on two sides of the rectangular frame (7), and the outer sides of the rubber pads are attached to the inner walls of the corresponding filter bins (1).

7. A mill for producing plastic pipes according to claim 1, characterized in that: the moving rods (12) are all located in the middle of the corresponding rectangular plate (13), and the length of the rectangular plates (13) is two times longer than that of the corresponding rectangular grooves (11).

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