CN211027043U

CN211027043U - Material distributing device for modified polyethylene

Info

Publication number: CN211027043U
Application number: CN201921883632.1U
Authority: CN
Inventors: 常红英
Original assignee: Jiangxi Tianrun Industry And Trade Co ltd
Current assignee: Jiangxi Tianrun Industry And Trade Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-07-17
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a feed divider for modified polyethylene, including screening case, base and spiral feeder, the screening case is located the base upside, screening bottom of the case end is provided with vibrating motor, screening bottom of the case end is provided with the section of thick bamboo of inserting all around, the base upper end is provided with branch, branch passes inside the through-hole telescopic link section of thick bamboo of inserting, branch is located the inside section outside cover of section of thick bamboo of inserting and has the spring, screening case upper end is provided with first-order filter sieve, the second order filter sieve bottom is provided with the bottom plate, spiral feeder is located screening case one side, spiral feeder bottom is provided with the feeder hopper, the motor is installed to spiral feeder one side, the motor passes through the belt and is connected with the hob, the hob stretches into inside the spiral feeder. The utility model discloses during the screening, inside the leading-in feeder hopper of material, inside the leading-in screening incasement portion of material through screw feeder with the feeder hopper inside, can carry out quick material loading for the speed of screening.

Description

Material distributing device for modified polyethylene

Technical Field

The utility model relates to a material distribution equipment technical field specifically is a feed divider for modifying polyethylene.

Background

Polyethylene is a thermoplastic resin prepared by polymerizing ethylene, and industrially also comprises a copolymer of ethylene and a small amount of α -olefin, the polyethylene is odorless and nontoxic, has wax-like hand feeling, excellent low-temperature resistance, good chemical stability and resistance to corrosion of most of acid and alkali, is insoluble in common solvents at normal temperature, has small water absorption and excellent electrical insulation, and is required to be screened during polyethylene processing.

To this end, a separating device for modified polyethylene is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feed divider for modifying polyethylene, during the screening, inside the leading-in feeder hopper of material, can carry out quick material loading in the leading-in screening incasement portion of material with the feeder hopper inside through screw feeder for the speed of screening to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a material distribution device for modifying polyethylene comprises a screening box, a base and a spiral feeder, wherein the screening box is positioned on the upper side of the base, moving wheels are arranged on the periphery of the bottom end of the base, the upper ends of the moving wheels are fixedly arranged on the bottom end of the base through bolts, a vibrating motor is arranged at the bottom end of the screening box, the vibrating motor is fixedly arranged on the bottom end of the screening box through bolts, an inserting cylinder is arranged on the periphery of the bottom end of the screening box, the bottom end of the inserting cylinder is fixedly arranged on the periphery of the bottom end of the screening box through bolts, a support rod is arranged on the upper end of the base, the bottom end of the support rod is welded on the upper side of the base, the support rod penetrates through a through hole telescopic rod to be arranged in the inserting cylinder, a spring is sleeved outside the section of the support rod, the bottom plate is arranged at the bottom end of the second-order filter sieve, the first-order filter sieve, the second-order filter sieve and the bottom plate are all welded inside the screening box, the first-order filter sieve, the second-order filter sieve and the bottom plate are all arranged in an inclined mode, the discharge ports are all arranged at the bottoms of the first-order filter sieve, the second-order filter sieve and the bottom plate, the discharge ports are arranged at the upper side of the screening box through screws, the screw feeder is positioned at one side of the screening box, the bottom end of the screw feeder is provided with a feed hopper, the bottom end of the feed hopper is fixedly arranged at the upper side of the base through bolts, the upper end of the screw feeder is fixedly arranged at one side of the screening box through bolts, a discharge pipe is welded at the bottom end of the screw feeder, the screw rod extends into the interior of the screw feeder.

The screening case is used for sieving the material, the discharge gate is used for deriving the material that sieves, the discharging pipe is used for deriving the inside material of screw feeder, can upwards promote the material when the hob is rotatory, the motor is used for driving the hob and rotates, screw feeder is used for promoting the material, the feeder hopper is used for depositing the material, the base is used for supporting screening case and screw feeder, it removes to remove the wheel and is used for driving the base, branch is used for supporting the screening case, first order filter sieve is used for carrying out first order screening to the material, vibrating motor english drives the screening case and vibrates, the bottom plate is used for accepting the material of screening, second order filter sieve is used for carrying out the second order screening to the material, the through-hole is used for inserting branch inside the cartridge, the spring is used for vibration and shrink, be convenient for driving the screening case and reciprocate, the cartridge is used for restricting.

Preferably, the bottom end of the supporting rod is provided with a limiting plate, and the limiting plate is welded on the upper side of the supporting rod.

The limiting plate is used for limiting the depth of the support rod inserted into the inserting barrel, and the situation that the support rod is inserted into the inserting barrel to be deep when the spring is used, and the spring is stretched excessively to lose elasticity is avoided.

Preferably, the supporting rod is arranged on the upper side of the inner section of the inserting cylinder, the bottom end of the baffle is welded to the upper side of the supporting rod, and the section size of the baffle is smaller than that of the through hole.

The baffle is used for stopping branch and stretches out the scope of inserting a section of thick bamboo, and the vibration range of avoiding the screening case is great, leads to branch to break away from and inserts a section of thick bamboo.

Preferably, the upper end of the screening box is positioned on the upper side of the first-order filter sieve and is provided with an inclined plate, and the two ends of the inclined plate are welded on the upper side of the screening box.

The inclined plate is used for limiting the speed of rolling of materials on the upper side of the first-order filter screen, so that a large amount of materials are prevented from falling, and the materials cannot be screened in time and are led out from the discharge port.

The bottom end of the second-order filter screen is provided with a guide plate, the guide plate is welded on the upper side of the second-order filter screen, and the guide plate is preferably arc-shaped.

The guide plate can concentrate the material of second order filter sieve upside and lead discharge gate department, is convenient for derive the inside material of second order filter sieve.

Preferably, a guide plate is arranged at the bottom end of the lower side of the first-order filter screen, one end of the guide plate is welded at the bottom end of the first-order filter screen, and the bottom end of the first-order filter screen extends to the middle position of the upper side of the second-order filter screen.

The deflector is used for passing through the leading-in second order filter sieve upside of deflector with the material that first order filter sieve bottom was sieved, avoids the material to fail in time to screen just derive from the discharge gate, influences the screening quality.

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

1. the utility model discloses, during the screening, lead in the material inside the feeder hopper inside the screening case through the screw feeder, can carry on the fast material loading, accelerate the speed screened;

2. the utility model discloses, the deflector is used for leading-in the material that first order filter sieve bottom was sifted into the second order filter sieve upside through the deflector, avoids the material to fail in time to screen and just derives from the discharge gate, influences screening quality;

3. the utility model discloses, the guide discharge gate department can be concentrated with the material of second order filter sieve upside to the baffle, is convenient for derive the inside material of second order filter sieve.

Drawings

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

FIG. 2 is a schematic structural view of the screening box of the present invention;

FIG. 3 is a schematic view of a second order filter screen according to the present invention;

fig. 4 is a schematic view of the structure of the support rod of the present invention.

In the figure: 1. a screening box; 2. a discharge port; 3. a sloping plate; 4. a discharge pipe; 5. a screw rod; 6. an electric motor; 7. a screw feeder; 8. a feed hopper; 9. a base; 10. a moving wheel; 11. a strut; 12. a first order filter screen; 13. a vibration motor; 14. a base plate; 15. a guide plate; 16. a second order filter screen; 17. a guide plate; 18. a limiting plate; 19. a through hole; 20. a baffle plate; 21. a spring; 22. and (4) inserting the cylinder.

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. 1-4, the present invention provides a technical solution: a material distribution device for modified polyethylene is disclosed, as shown in figure 1-4, comprising a screening box 1, a base 9 and a spiral feeder 7, wherein the screening box 1 is arranged on the upper side of the base 9, a moving wheel 10 is arranged around the bottom end of the base 9, the upper end of the moving wheel 10 is fixedly arranged at the bottom end of the base 9 through bolts, a vibrating motor 13 is arranged at the bottom end of the screening box 1, the vibrating motor 13 is fixedly arranged at the bottom end of the screening box 1 through bolts, an insert cylinder 22 is arranged around the bottom end of the screening box 1, the bottom end of the insert cylinder 22 is fixedly arranged around the bottom end of the screening box 1 through bolts, a support rod 11 is arranged at the upper end of the base 9, the bottom end of the support rod 11 is welded at the upper side of the base 9, the support rod 11 passes through a through hole 19 and is in the telescopic insert cylinder 22, the through hole 19 is arranged at the bottom end of the insert, the bottom end of a second-order filter sieve 16 is provided with a bottom plate 14, a first-order filter sieve 12, a second-order filter sieve 16 and the bottom plate 14 are all welded inside a screening box 1, the first-order filter sieve 12, the second-order filter sieve 16 and the bottom plate 14 are all obliquely arranged, the bottom ends of the first-order filter sieve 12, the second-order filter sieve 16 and the bottom plate 14 are all provided with a discharge port 2, the discharge port 2 is spirally arranged on the upper side of the screening box 1, a spiral feeder 7 is positioned on one side of the screening box 1, the bottom end of the spiral feeder 7 is provided with a feed hopper 8, the bottom end of the feed hopper 8 is fixedly arranged on the upper side of a base 9 through bolts, the upper end of the spiral feeder 7 is fixedly arranged on one side of the screening box 1 through bolts, the bottom end of the spiral feeder 7 is welded with a discharge, the screw 5 extends inside the screw feeder 7.

After the technical scheme, the screening box 1 is used for screening materials, the discharge port 2 is used for guiding out the screened materials, the discharge pipe 4 is used for guiding out the materials in the spiral feeder 7, the spiral rod 5 can upwards lift the materials when rotating, the motor 6 is used for driving the spiral rod 5 to rotate, the spiral feeder 7 is used for lifting the materials, the feed hopper 8 is used for storing the materials, the base 9 is used for supporting the screening box 1 and the spiral feeder 7, the moving wheel 10 is used for driving the base 9 to move, the support rod 11 is used for supporting the screening box 1, the first-order filter screen 12 is used for carrying out first-order screening on the materials, the vibrating motor 13 drives the screening box 1 to vibrate, the English bottom plate 14 is used for bearing the screened materials, the second-order filter screen 16 is used for carrying out second-order screening on the materials, and the through hole 19 is used for inserting the support rod 11, the spring 21 is used for vibrating and contracting, so that the screening box 1 is driven to move up and down conveniently, and the inserting cylinder 22 is used for limiting the moving range of the supporting rod 11.

Specifically, as shown in fig. 4, a limiting plate 18 is disposed at the bottom end of the supporting rod 11, and the limiting plate 18 is welded on the upper side of the supporting rod 11.

Above-mentioned technical scheme, limiting plate 18 is used for limiting the inside degree of depth of branch 11 insertion section of thick bamboo 22, avoids when using branch 11 insertion section of thick bamboo 22 inside darker, leads to the tensile elasticity that loses excessively of spring 21.

Specifically, as shown in fig. 4, a baffle plate 20 is arranged on the upper side of the inner section of the insert cylinder 22 of the support rod 11, the bottom end of the baffle plate 20 is welded on the upper side of the support rod 11, and the section size of the baffle plate 20 is smaller than that of the through hole 19.

Through the above technical scheme, the baffle 20 is used for blocking the range of the support rod 11 extending out of the insert cylinder 22, and the situation that the support rod 11 is separated from the insert cylinder 22 due to large vibration amplitude of the screening box 1 is avoided.

Specifically, as shown in fig. 1, an inclined plate 3 is disposed at the upper end of the screening box 1 and above the first-order filter sieve 12, and both ends of the inclined plate 3 are welded to the upper side of the screening box 1.

After the technical scheme, the inclined plate 3 is used for limiting the speed of rolling the material on the upper side of the first-order filter sieve 12, so that a large amount of material is prevented from falling, and the material cannot be sieved in time and is led out from the discharge port 2.

Specifically, as shown in fig. 3, a guide plate 17 is arranged at the bottom end of the second-order filter sieve 16, the guide plate 17 is welded on the upper side of the second-order filter sieve 16, and the guide plate 17 is arranged in a circular arc shape.

After the technical scheme, the guide plate 17 can guide the materials on the upper side of the second-order filter sieve 16 to the discharge port 2 in a centralized manner, so that the materials inside the second-order filter sieve 16 can be guided out conveniently.

Specifically, as shown in fig. 2, a guide plate 15 is disposed at a bottom end of the first-order filter screen 12, one end of the guide plate 15 is welded to a bottom end of the first-order filter screen 12, and the bottom end of the first-order filter screen 12 extends to a middle position of an upper side of the second-order filter screen 16.

Through above-mentioned technical scheme, deflector 15 is used for passing through the leading-in second order filter sieve 16 upside of deflector 15 with the material that the first order filter sieve 12 bottom was sifted down, avoids the material to fail in time to screen and just derives from discharge gate 2, influences the screening quality.

The working principle is as follows: when in use, the materials to be screened are guided into the feed hopper 8, the vibration motor 13 and the motor 6 are controlled to be started through the switch, the motor 6 rotates through the belt electric screw rod 5, the screw rod 5 lifts the materials in the feed hopper 8 upwards while rotating, the material is led into the upper side of the screening box 1 through the material outlet pipe 4, the vibration motor 13 drives the screening box 1 to vibrate, and when the screening box 1 vibrates, the supporting rod 11 moves up and down under the action of the spring 21, after the materials are guided into the upper side of the screening box 1, the materials are screened through the first-order filter sieve 12, the screened materials are led out through the discharge port 2, the screened materials fall onto the upper side of the second-order filter sieve 16 to be screened in a second-order mode, the screened materials are led out through the discharge port 2, the screened materials fall onto the upper side of the bottom plate 14, and the materials falling onto the upper side of the bottom plate 14 are led out through the discharge port 2.

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

1. The utility model provides a feed divider for modified polyethylene which characterized in that: comprises a screening box (1), a base (9) and a spiral feeder (7), wherein the screening box (1) is positioned at the upper side of the base (9), a movable wheel (10) is arranged at the periphery of the bottom of the base (9), the upper end of the movable wheel (10) is fixedly arranged at the bottom of the base (9) through bolts, a vibrating motor (13) is arranged at the bottom of the screening box (1), the vibrating motor (13) is fixedly arranged at the bottom of the screening box (1) through bolts, an inserting cylinder (22) is arranged at the periphery of the bottom of the screening box (1) through bolts, the bottom end of the inserting cylinder (22) is fixedly arranged at the periphery of the bottom of the screening box (1) through bolts, a support rod (11) is arranged at the upper side of the base (9), the support rod (11) is welded at the bottom of the telescopic rod (11), the telescopic rod (11) passes through a through hole (19) inside the, the support rod (11) is positioned at the outer side of the inner section of the insert cylinder (22) and is sleeved with a spring (21), the upper end of the screening box (1) is provided with a first-order filter sieve (12), the bottom end of the first-order filter sieve (12) is provided with a second-order filter sieve (16), the bottom end of the second-order filter sieve (16) is provided with a bottom plate (14), the first-order filter sieve (12), the second-order filter sieve (16) and the bottom plate (14) are all welded inside the screening box (1), the first-order filter sieve (12), the second-order filter sieve (16) and the bottom plate (14) are all obliquely arranged, the bottom ends of the first-order filter sieve (12), the second-order filter sieve (16) and the bottom plate (14) are all provided with a discharge port (2), the discharge port (2) is spirally arranged at the upper side of the screening box (1), the spiral, feeder hopper (8) bottom is through bolt fixed mounting at base (9) upside, bolt fixed mounting is passed through in spiral feeder (7) upper end in screening case (1) one side, spiral feeder (7) bottom welding has discharging pipe (4), discharging pipe (4) are located screening case (1) upside, motor (6) are installed to spiral feeder (7) one side, motor (6) are through bolt fixed mounting at spiral feeder (7) upside, motor (6) are connected with hob (5) through the belt, hob (5) stretch into inside spiral feeder (7).

2. The dividing device for modified polyethylene according to claim 1, wherein: the bottom end of the support rod (11) is provided with a limiting plate (18), and the limiting plate (18) is welded on the upper side of the support rod (11).

3. The dividing device for modified polyethylene according to claim 1, wherein: the supporting rod (11) is located and is provided with a baffle (20) on the upper side of the inner section of the inserting cylinder (22), the bottom end of the baffle (20) is welded on the upper side of the supporting rod (11), and the section size of the baffle (20) is smaller than that of the through hole (19).

4. The dividing device for modified polyethylene according to claim 1, wherein: the upper end of the screening box (1) is positioned on the upper side of the first-order filter screen (12) and is provided with an inclined plate (3), and the two ends of the inclined plate (3) are welded on the upper side of the screening box (1).

5. The dividing device for modified polyethylene according to claim 1, wherein: the bottom end of the second-order filter screen (16) is provided with a guide plate (17), the guide plate (17) is welded on the upper side of the second-order filter screen (16), and the guide plate (17) is arranged in a circular arc shape.

6. The dividing device for modified polyethylene according to claim 1, wherein: the bottom end of the lower side of the first-order filter sieve (12) is provided with a guide plate (15), one end of the guide plate (15) is welded at the bottom end of the first-order filter sieve (12), and the bottom end of the first-order filter sieve (12) extends to the middle position of the upper side of the second-order filter sieve (16).