Storage bin for modified plastic particles

Abstract

The utility model relates to the technical field of plastic particles, and discloses a modified plastic particle storage bin which comprises a bin body and a stirring assembly. Modified plastic particles are stored through the stock bin, the modified plastic particles in the stock bin can be prevented from being accumulated for a long time through the stirring assembly, the uniformity and fluidity of the modified plastic particles in the stock bin can be prevented from being poor, and the falling modified plastic particles can be conveniently collected through the collecting assembly; a plug pin and two limiting blocks can be fixed through a positioning assembly, so that the collecting vehicle is fixed, modified plastic particles can be filtered through a filtering assembly, and the effects that the mobility and uniformity of the modified plastic particles in the bin body are improved, and the modified plastic particles are conveniently collected are achieved; the problems that a material storage bin is not good enough in uniformity and liquidity of modified plastic particles, collection is inconvenient, and screening cannot be conducted in the feeding process are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic particles, and in particular relates to a storage bin for modified plastic particles. Background Art

[0002] Modified plastic particles refer to plastic particles that have better performance and characteristics by physically, chemically or processing modified traditional plastics. The performance of modified plastic particles can be improved by adding fillers, reinforcing agents, stabilizers, plasticizers, etc. to the basis of plastic.

[0003] Modified plastic particles usually exist in the form of granules and need to be stored in specific containers to prevent the particles from scattering, getting damp, contaminated or being affected by other external environments. In order to control the supply speed and amount of modified plastic particles to meet the needs of the production line, storage silos are often used. The storage silos provide a closed and relatively stable environment to protect the quality and performance of the modified plastic particles. Although the existing storage silos can store modified plastic particles, the modified plastic particles are easily accumulated inside the storage silos, resulting in discharge blockage, and the storage silos are often unable to screen the size during feeding, which is not enough to save working time, and the effect of collecting modified plastic particles is not good enough. The problems with the above technology are: the storage silos are not good enough for the uniformity and fluidity of the modified plastic particles, which is not convenient for collection, and the feeding process cannot be screened. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a storage silo for modified plastic particles which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a storage silo for modified plastic particles, comprising a silo and a stirring assembly, the silo comprising a bracket, a silo body, a pneumatic ball valve and a cover plate, the bracket is fixedly connected to the silo body on one side close to the silo body, the top of the pneumatic ball valve is fixedly communicated with the bottom of the silo body, the bottom of the cover plate is fixedly connected to the top of the silo body by bolts, the stirring assembly is located on the top of the cover plate, the stirring assembly comprises a motor, a stirring column and a plurality of stirring blades, the bottom of the motor is fixedly connected to the top of the cover plate, the top of the stirring column is fixedly connected to the bottom of the motor output end, the bottom of the stirring column penetrates the cover plate and extends to the interior of the silo body, and the plurality of stirring blades are fixed to the surface of the stirring column and are evenly distributed;

[0006] The silo is used to store modified plastic particles;

[0007] The stirring assembly is used to prevent the modified plastic particles in the silo from piling up for a long time, which would cause the uniformity and fluidity of the modified plastic particles in the silo to deteriorate.

[0008] In order to improve the anti-accumulation effect of modified plastic particles and improve the effect of filtering particle size, preferably, the front side of the bin body is fixedly connected to a support frame, the front side of the support frame is fixedly connected to a vibration motor, the front and rear sides of the top of the cover plate are provided with feed ports, the bottom of the bracket surface is fixedly connected to two limit blocks, the opposite ends of the two limit blocks are provided with collecting components, the tops of the two limit blocks are fixedly connected with protrusions, the top of the inside of the bin body is provided with a filtering component, the internal plug-in connection of the two limit blocks is provided with a latch, the left and right sides of the inside of the latch are provided with cavities, and the insides of the two cavities are provided with positioning components, through the use of the vibration motor and the motor, the modified plastic particles inside the bin body can be prevented from being stationary, thereby causing poor uniformity and poor fluidity, the filtering component can make the size of the fallen modified plastic particles uniform, the collecting component is convenient for collecting modified plastic particles, and the collecting component can be fixed by the positioning component.

[0009] In order to facilitate the collection of fallen modified plastic particles, preferably, the collecting assembly includes a collecting cart, a handle and two control blocks, the opposite ends of the two control blocks are fixedly connected to the left and right sides of the collecting cart respectively, the surfaces of the two control blocks are slidably connected to the inside of the two limit blocks, the rear side of the handle is fixedly connected to the front side of the collecting cart, and the rear side of the latch is fitted with the front side of the collecting cart. Through the collecting assembly, the modified plastic particles inside the bin body will fall downward through the pneumatic ball valve, so that the modified plastic particles fall into the interior of the collecting cart, and the collecting cart can be moved forward by pulling the handle. The moving range of the collecting cart can be limited by the coordinated use of the two control blocks and the two limit blocks.

[0010] In order to fix the latch and the two limit blocks, preferably, the positioning assembly on the left side includes a positioning block, two return springs and a push rod, the surfaces of the push rod of the positioning block are movably connected to the inside of the left cavity, the rear side of the top of the positioning block is fixedly connected to the bottom of the push rod, the front sides of the two return springs are fixedly connected to the rear side of the positioning block, and the rear sides of the two return springs are fixedly connected to the rear side of the inner wall of the left cavity. Through the positioning assembly, the front side of the positioning block can pass through the latch and the protrusion in sequence and extend to the inside of the protrusion. The use of the two return springs plays a fixing and rebounding role, so that the positioning block and the push rod can automatically rebound to their original positions after moving.

[0011] In order to be able to filter the modified plastic particles according to their particle size, preferably, the filter assembly includes a filter screen, four plug-in blocks and two pull blocks, the four plug-in blocks are respectively fixed to the front and rear sides and the left and right sides of the filter screen, the surfaces of the four plug-in blocks and the filter screen are plug-connected to the top inside the warehouse body, the bottoms of the two pull blocks are respectively fixedly connected to the left and right sides of the top of the filter screen, the bottom of the cover plate can be fitted with the tops of the two pull blocks, and through the filter assembly, when the vibration motor vibrates, the modified plastic particles on the top of the filter screen can vibrate, and the modified plastic particles smaller than the aperture of the filter screen will fall down, and the modified plastic particles larger than the aperture of the filter screen will remain on the top.

[0012] In order to achieve better performance of the filter, preferably, a plurality of movable blocks are fixedly connected to the top of the surface of the stirring column and are evenly distributed, and the bottoms of the plurality of movable blocks can fit with the top of the filter. Through the plurality of movable blocks, the modified plastic particles on the top of the filter can be stirred, thereby improving the effect of filtering the size of the modified plastic particles.

[0013] In order to make the movement effect of the positioning block and the push rod better, preferably, the left and right sides of the positioning block are slidably connected with sliding grooves, and the two sliding grooves are respectively opened on the left and right sides of the inner wall of the left cavity. Through the two sliding grooves, the positioning block and the push rod can only move forward or backward inside the left cavity, playing a role of limiting support.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model provides structural components such as a silo, a bracket, a silo body, a pneumatic ball valve, a cover plate, a stirring assembly, a motor and a stirring column, and stores modified plastic particles through the silo. The stirring assembly can prevent the modified plastic particles in the silo from being accumulated for a long time, which would cause the uniformity and fluidity of the modified plastic particles in the silo to deteriorate. The collecting assembly can facilitate the collection of dropped modified plastic particles, the positioning assembly can fix the latch and two limit blocks, thereby fixing the collection vehicle, and the filtering assembly can filter the modified plastic particles to adjust the particle size, thereby achieving the effect of increasing the fluidity and uniformity of the modified plastic particles in the silo body and facilitating the collection of the modified plastic particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the interior of the bin provided by an embodiment of the utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the embodiment of the utility model in which the filter screen is separated from the bin body;

[0019] Figure 4 It is a three-dimensional structural diagram of a draw-out collection vehicle provided by an embodiment of the utility model;

[0020] Figure 5 It is a three-dimensional structural diagram of a stirring assembly provided by an embodiment of the utility model;

[0021] Figure 6 It is a top cross-sectional view of a latch provided by an embodiment of the utility model;

[0022] Figure 7 The utility model embodiment provides Figure 6 Enlarged view of point A in .

[0023] In the figure: 1. silo; 101. bracket; 102. silo body; 103. pneumatic ball valve; 104. cover plate; 2. stirring assembly; 201. motor; 202. stirring column; 203. stirring blade; 3. support frame; 4. vibration motor; 5. feed port; 6. limit block; 7. collection assembly; 701. collection vehicle; 702. handle; 703. control block; 8. bump; 9. filter assembly; 901. filter screen; 902. plug-in block; 903. pull block; 10. latch; 11. cavity; 12. positioning assembly; 1201. positioning block; 1202. return spring; 1203. push rod; 13. moving block; 14. slide groove. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0026] like Figures 1 to 7As shown, a storage silo for modified plastic particles provided by an embodiment of the utility model comprises a silo 1 and a stirring assembly 2, wherein the silo 1 comprises a bracket 101, a silo body 102, a pneumatic ball valve 103 and a cover plate 104, wherein the side of the bracket 101 close to the silo body 102 is fixedly connected to the silo body 102, the top of the pneumatic ball valve 103 is fixedly connected to the bottom of the silo body 102, the bottom of the cover plate 104 is fixedly connected to the top of the silo body 102 by bolts, the stirring assembly 2 is located at the top of the cover plate 104, the stirring assembly 2 comprises a motor 201, a stirring column 202 and a plurality of stirring blades 203, the bottom of the motor 201 is fixedly connected to the top of the cover plate 104, the top of the stirring column 202 is fixedly connected to the bottom of the output end of the motor 201, and the bottom of the stirring column 202 is fixedly connected to the bottom of the output end of the motor 201. The first part of the silo 102 penetrates the cover plate 104 and extends to the interior of the silo body 102. Multiple stirring blades 203 are fixed to the surface of the stirring column 202 and are evenly distributed; the silo 1 is used to store modified plastic particles; the stirring assembly 2 is used to prevent the modified plastic particles in the silo 1 from piling up for a long time, resulting in poor uniformity and fluidity of the modified plastic particles in the silo 1. In order to improve the anti-piling effect of the modified plastic particles and improve the effect of filtering the particle size, the front side of the silo body 102 is fixedly connected to a support frame 3, and the front side of the support frame 3 is fixedly connected to a vibration motor 4. The front and rear sides of the top of the cover plate 104 are both provided with a feed port 5. The bottom of the surface of the bracket 101 is fixedly connected to two limit blocks 6, and the opposite ends of the two limit blocks 6 are provided with a collecting assembly 7. The top of each block 6 is fixedly connected with a protrusion 8, a filtering component 9 is arranged on the top of the interior of the bin body 102, a latch 10 is plugged and connected to the interior of the two limit blocks 6, a cavity 11 is provided on the left and right sides of the interior of the latch 10, and a positioning component 12 is arranged inside the two cavities 11. By using the vibration motor 4 and the motor 201, the modified plastic particles inside the bin body 102 can be prevented from being stationary, thereby causing poor uniformity and poor fluidity. The filtering component 9 can make the size of the fallen modified plastic particles uniform. The collecting component 7 is convenient for collecting the modified plastic particles. The collecting component 7 can be fixed by the positioning component 12. In order to facilitate the collection of the fallen modified plastic particles, the collecting component 7 includes a collecting vehicle 701, a handle 702 and two Control block 703, the opposite ends of the two control blocks 703 are fixedly connected to the left and right sides of the collection vehicle 701 respectively, the surfaces of the two control blocks 703 are slidably connected to the inside of the two limit blocks 6, the rear side of the handle 702 is fixedly connected to the front side of the collection vehicle 701, the rear side of the latch 10 is fitted with the front side of the collection vehicle 701, and through the collection component 7, the modified plastic particles inside the bin body 102 will fall downward through the pneumatic ball valve 103, so that the modified plastic particles fall into the inside of the collection vehicle 701, and the collection vehicle 701 can be moved forward by pulling the handle 702. The two control blocks 703 are used in conjunction with the two limit blocks 6 to limit the moving range of the collection vehicle 701. In order to fix the latch 10 and the two limit blocks 6,The left positioning assembly 12 includes a positioning block 1201, two return springs 1202 and a push rod 1203. The surfaces of the push rod 1203 of the positioning block 1201 are movably connected to the inside of the left cavity 11. The rear side of the top of the positioning block 1201 is fixedly connected to the bottom of the push rod 1203. The front sides of the two return springs 1202 are fixedly connected to the rear side of the positioning block 1201. The rear sides of the two return springs 1202 are fixedly connected to the rear side of the inner wall of the left cavity 11. Through the positioning assembly 12, the front side of the positioning block 1201 can pass through the latch 10 and the protrusion 8 in sequence. The two return springs 1202 extend to the inside of the protrusion 8, and the use of the two return springs 1202 plays a fixing and rebounding role, so that the positioning block 1201 and the push rod 1203 can automatically rebound to the original position after moving. In order to filter the modified plastic particles, the filter assembly 9 includes a filter screen 901, four plug-in blocks 902 and two pull blocks 903. The four plug-in blocks 902 are respectively fixed to the front and rear sides and the left and right sides of the filter screen 901. The surfaces of the four plug-in blocks 902 and the filter screen 901 are plug-in connected to the top of the interior of the warehouse body 102, and the bottoms of the two pull blocks 903 are respectively connected to the filter screen 901. The left and right sides of the top of the filter screen 901 are fixedly connected, and the bottom of the cover plate 104 can fit with the tops of the two pull blocks 903. When the vibration motor 4 vibrates through the filter assembly 9, the modified plastic particles on the top of the filter screen 901 can vibrate, and the modified plastic particles smaller than the aperture of the filter screen 901 will fall downward, and the modified plastic particles larger than the aperture of the filter screen 901 will remain on the top. In order to make the use effect of the filter screen 901 better, the top of the surface of the stirring column 202 is fixedly connected with a plurality of moving blocks 13, and they are evenly distributed, and the bottoms of the plurality of moving blocks 13 can be connected to the filter. The top of the net 901 fits well, and through multiple moving blocks 13, the modified plastic particles on the top of the filter net 901 can be stirred, thereby improving the effect of filtering the modified plastic particles. In order to make the movement effect of the positioning block 1201 and the push rod 1203 better, the left and right sides of the positioning block 1201 are slidably connected with the inside with a slide groove 14, and the two slide grooves 14 are respectively opened on the left and right sides of the inner wall of the left cavity 11. Through the two slide grooves 14, the positioning block 1201 and the push rod 1203 can only move forward or backward in the left cavity 11, which plays a role of limiting support.

[0027] The working principle of this utility model:

[0028] When it is necessary to discharge the material, the pneumatic ball valve 103 is used to make the modified plastic particles fall downward, and the modified plastic particles will fall into the interior of the collection vehicle 701. When it is necessary to move the collection vehicle 701, the push rod 1203 is pushed backward by manpower to move the positioning block 1201 backward, so that the positioning block 1201 is moved out of the interior of the protrusion 8. At this time, the latch 10 can be pulled upward to move out of the interior of the two limit blocks 6, so that the handle 702 can be pulled to drive the collection vehicle 701 to move forward and disengage from the two limit blocks 6. In order to prevent the bin body 1 02, the modified plastic particles inside are blocked. By starting the motor 201 and the vibration motor 4, the vibration motor 4 will vibrate the bin body 102, and the filter screen 901 will screen the modified plastic particles entering the feed port 5. The operation of the motor 201 will cause the stirring column 202 to drive the multiple stirring blades 203 and the multiple moving blocks 13 to rotate, so that the multiple stirring blades 203 drive the modified plastic particles inside the bin body 102 to flow, and the multiple moving blocks 13 will move the modified plastic particles on the top of the filter screen 901 to increase the filtering effect.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A storage silo for modified plastic particles, comprising a silo (1) and a stirring assembly (2), characterized in that: The silo (1) comprises a support (101), a silo body (102), a pneumatic ball valve (103) and a cover plate (104); the support (101) is fixedly connected to the silo body (102) at one side thereof close to the silo body (102); the top of the pneumatic ball valve (103) is fixedly connected to the bottom of the silo body (102); the bottom of the cover plate (104) is fixedly connected to the top of the silo body (102) by bolts; the stirring assembly (2) is located at the top of the cover plate (104); The component (2) comprises a motor (201), a stirring column (202), and a plurality of stirring blades (203); the bottom of the motor (201) is fixedly connected to the top of the cover plate (104); the top of the stirring column (202) is fixedly connected to the bottom of the output end of the motor (201); the bottom of the stirring column (202) penetrates the cover plate (104) and extends to the interior of the chamber (102); and the plurality of stirring blades (203) are fixed to the surface of the stirring column (202) and are evenly distributed; The silo (1) is used to store modified plastic particles; The stirring assembly (2) is used to prevent the modified plastic particles in the silo (1) from being accumulated for a long time, which would cause the uniformity and fluidity of the modified plastic particles in the silo (1) to deteriorate.

2. A storage silo for modified plastic particles as claimed in claim 1, characterized in that: The front side of the bin body (102) is fixedly connected to a support frame (3), the front side of the support frame (3) is fixedly connected to a vibration motor (4), the front and rear sides of the top of the cover plate (104) are both provided with a feed port (5), the bottom of the surface of the bracket (101) is fixedly connected to two limit blocks (6), the opposite ends of the two limit blocks (6) are provided with a collecting assembly (7), the tops of the two limit blocks (6) are both fixedly connected to a protrusion (8), the top of the interior of the bin body (102) is provided with a filtering assembly (9), the interior of the two limit blocks (6) is plug-connected with a latch (10), the left and right sides of the interior of the latch (10) are both provided with a cavity (11), and the interiors of the two cavities (11) are both provided with a positioning assembly (12).

3. A storage silo for modified plastic particles as claimed in claim 2, characterized in that: The collection assembly (7) comprises a collection vehicle (701), a handle (702) and two control blocks (703); the opposite ends of the two control blocks (703) are fixedly connected to the left and right sides of the collection vehicle (701), respectively; the surfaces of the two control blocks (703) are slidably connected to the inside of the two limit blocks (6); the rear side of the handle (702) is fixedly connected to the front side of the collection vehicle (701); and the rear side of the latch (10) is in contact with the front side of the collection vehicle (701).

4. A storage silo for modified plastic particles as claimed in claim 2, characterized in that: The positioning assembly (12) on the left side comprises a positioning block (1201), two return springs (1202) and a push rod (1203); the surface of the push rod (1203) of the positioning block (1201) is movably connected to the inside of the left cavity (11); the rear side of the top of the positioning block (1201) is fixedly connected to the bottom of the push rod (1203); the front sides of the two return springs (1202) are fixedly connected to the rear side of the positioning block (1201); and the rear sides of the two return springs (1202) are fixedly connected to the rear side of the inner wall of the left cavity (11).

5. A storage silo for modified plastic particles as claimed in claim 2, characterized in that: The filter assembly (9) comprises a filter screen (901), four plug-in blocks (902) and two pull blocks (903); the four plug-in blocks (902) are respectively fixed to the front and rear sides and the left and right sides of the filter screen (901); the surfaces of the four plug-in blocks (902) and the filter screen (901) are plug-connected to the top of the interior of the bin body (102); the bottoms of the two pull blocks (903) are respectively fixedly connected to the left and right sides of the top of the filter screen (901); and the bottom of the cover plate (104) can fit with the tops of the two pull blocks (903).

6. A storage silo for modified plastic particles as claimed in claim 5, characterized in that: A plurality of moving blocks (13) are fixedly connected to the top of the surface of the stirring column (202) and are evenly distributed, and the bottoms of the plurality of moving blocks (13) can fit with the top of the filter screen (901).

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