CN210025929U - Reciprocating type sieving mechanism is used to plastic pellet - Google Patents
Reciprocating type sieving mechanism is used to plastic pellet Download PDFInfo
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- CN210025929U CN210025929U CN201920497644.4U CN201920497644U CN210025929U CN 210025929 U CN210025929 U CN 210025929U CN 201920497644 U CN201920497644 U CN 201920497644U CN 210025929 U CN210025929 U CN 210025929U
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Abstract
The utility model discloses a reciprocating type sieving mechanism is used to plastic pellet, including feed mechanism and screening mechanism, screening mechanism includes bottom plate, reciprocating type sieving mechanism and receiving device, reciprocating type sieving mechanism includes reciprocating drive mechanism, support frame and screening case, screening case fixed connection is on support frame upper portion, reciprocating type sieving mechanism arranges in on the bottom plate, be equipped with the guide rail on the bottom plate, the bottom support body of support frame is equipped with gliding slider around can be on the guide rail, reciprocating drive mechanism drive support frame and screening case reciprocating motion around the bottom plate top, receiving device arranges in under the screening case, feed mechanism arranges in screening mechanism side and can be to carrying to the screening incasement to the plastic pellet who treats the screening. Reciprocating type sieving mechanism for plastic granules has effectively realized big quick screening process of plastic granules in batches, and the screening efficiency is high moreover, and the practicality is high.
Description
Technical Field
The utility model relates to a reciprocating type sieving mechanism is used to plastic pellet relates to plastic pellet's screening installation technical field.
Background
Plastic particles are the common name for plastic granules, and are the raw material for storing, transporting and processing plastic in the form of semi-finished products. Plastics are a kind of high molecular material, can make ethylene, propylene, vinyl chloride, styrene, etc. with petroleum as raw materials, the molecules of these substances can react each other under certain conditions to produce compounds with very large molecular weight, i.e. high molecules, but many plastic particles at present have different sizes after the production is finished, therefore need to pass through the screening process, carry on the uniform package for use after screening different size granules, and most of the present screening equipments are the motor vibration mode, to the process of carrying on the screening of plastic particles in batches at the same time, its screening efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the reciprocating type screening device for the plastic particles is simple in structure, convenient to operate and use and capable of effectively screening large batches of plastic particles quickly and effectively.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a reciprocating type screening device for plastic particles comprises a feeding mechanism and a screening mechanism, wherein the screening mechanism comprises a bottom plate, a reciprocating type screening device and a material receiving device, the reciprocating type screening device comprises a reciprocating driving mechanism, a supporting frame and a screening box, the screening box is fixedly connected to the upper portion of the supporting frame, the upper portion of a box body of the screening box is an opening, the reciprocating type screening device is arranged on the bottom plate, a guide rail is arranged on the bottom plate, a sliding block capable of sliding back and forth on the guide rail is arranged on a bottom frame body of the supporting frame, the reciprocating driving mechanism drives the supporting frame and the screening box to reciprocate back and forth above the bottom plate, the material receiving device comprises a material receiving box and a lower supporting frame, the lower supporting frame is fixed on the bottom plate below the screening box, the material receiving box is arranged on the lower supporting frame, the left and right directions are Y directions, the feeding mechanism is arranged on the side surface of the screening mechanism and can convey plastic particles to be screened into the screening box.
Preferably, the feeding mechanism comprises a bottom feeding frame, a feeding box and a discharging hopper, the bottom feeding frame is arranged on one lateral surface of the bottom plate in the X direction, the feeding box is fixed on the upper portion of the bottom feeding frame, a discharging port is arranged on one side of the bottom of the feeding box, the discharging hopper is connected to the discharging port and is obliquely arranged downwards, and the outlet of the discharging hopper faces an upper opening of the screening box.
Preferably, the lower part of one side box plate of the screening box is provided with an outlet, and the outlet is provided with a square discharge pipe inclining downwards.
Preferably, the reciprocating driving mechanism comprises a driving motor, a rotary table, a transfer rod, a connecting rod and a connecting seat, the connecting seat comprises a fixed plate and two supporting plates vertically connected to the fixed plate, the two supporting plates are arranged in parallel, the head of the transfer rod is provided with a shaft hole, the number of the transfer rod is two, the two transfer rods are respectively arranged as a first transfer rod and a second transfer rod, the head of the first transfer rod is arranged between the two supporting plates, the first transfer rod is movably connected with the connecting seat by vertically penetrating through a plate body and the shaft hole of the supporting plates through a screw rod, a rotating shaft of the driving motor is vertically connected to the central position of the rotary table body, a supporting rod is arranged at the non-eccentric position of the disc surface outside the rotary table, the supporting rod penetrates through the shaft hole of the head of the second transfer rod and is relatively fixed, and the, the fixing plate of the connecting seat is fixedly connected with the bottom frame body of the supporting frame.
Preferably, the support frame comprises an upper square frame, a lower square frame and four vertical support rods which are vertically supported and connected to the corners of the two square frames, the box body of the screening box is fixedly connected with the upper square frame, and the fixing plate is fixedly connected with the middle part of the rear side rod body of the lower square frame.
Preferably, the middle part of the square frame at the lower part is provided with two supporting cross rods, the two supporting cross rods are arranged in parallel and arranged along the Y direction, and the sliding block is fixed on the supporting cross rods.
Preferably, a plurality of supporting legs are arranged at the corners of the lower part of the bottom plate.
Preferably, the bottom of the tray body of the material receiving box is connected with the upper part of the lower support frame through a magnetic connector.
Compared with the prior art, the utility model discloses an useful part is: reciprocating type sieving mechanism realizes the screening process, has effectively realized big batch plastic granules's quick screening process, and the screening efficiency is high moreover, therefore the practicality is high for plastic granules overall structure is simple, installation preparation and operation convenient to use, adopt reciprocating type screening mechanism.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic view of an axial measurement structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic side view of the present invention;
fig. 4 is a schematic structural diagram of another viewing angle of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but 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 all belong to the protection scope of the present invention:
as shown in fig. 1, 3 and 4, the reciprocating type screening device for plastic particles comprises a feeding mechanism and a screening mechanism, the screening mechanism comprises a bottom plate 1, a reciprocating type screening device and a material receiving device, the reciprocating type screening device comprises a reciprocating driving mechanism, a support frame 2 and a screening box 3, the screening box is fixedly connected to the upper portion of the support frame, the upper portion of the box body of the screening box is an opening, a plurality of filtering holes are arranged on the bottom of the screening box, in this embodiment, the support frame comprises an upper square frame 201, a lower square frame 201 and four vertical support rods 202 which are vertically supported and connected to the corners of the two square frames, the box body of the screening box is fixedly connected with the upper square frame, the reciprocating type screening device is arranged on the bottom plate, under the stability of supporting, the corners of the lower portion of the bottom plate are provided with a plurality of supporting legs 4, and the, the left and right directions is Y to, be equipped with on the bottom plate along Y to the guide rail 5 that sets up, the bottom support body of support frame is equipped with gliding slider 6 around can be on the guide rail, furtherly, the middle part of the square frame of lower part is equipped with two and supports horizontal pole 7, two support horizontal pole parallel arrangement each other and follow Y to setting up, the slider is fixed on supporting the horizontal pole, therefore the steadiness when effectively improving whole support frame and sliding.
The reciprocating driving mechanism drives the supporting frame and the screening box to reciprocate back and forth above the bottom plate, in this embodiment, in order to improve the reciprocating driving stability, as shown in fig. 2, the reciprocating driving mechanism comprises a driving motor 8, a rotary table 9, a switching rod, a connecting rod 10 and a connecting seat 11, the fixing plate is fixedly connected with the middle part of a rear side rod body in the Y direction of a square frame at the lower part, the connecting seat comprises a fixing plate and two supporting plates vertically connected on the fixing plate, the two supporting plates are arranged in parallel, the head part of the switching rod is provided with a shaft hole, the number of the switching rod is set as two, the two switching rods are respectively provided with a first switching rod 13 and a second switching rod 14, the head part of the first switching rod is arranged between the two supporting plates, the supporting plates are provided with threaded holes opposite to the shaft hole, and the first switching rod, the end of the first transfer rod rotates freely in the vertical plane relative to the connecting seat, the rotating plane of the first transfer rod is perpendicular to the rear side rod body 2011 of the square frame at the lower part of the supporting frame, the rotating shaft end of the driving motor is arranged towards the X direction and fixed on the bottom plate, the rotating shaft of the driving motor is perpendicularly connected to the central position of the turntable body, a supporting rod 15 is arranged at the non-eccentric position of the turntable body outside the turntable body, the rod body of the supporting rod is perpendicularly connected with the turntable body of the turntable, the end of the supporting rod penetrates through the head shaft hole of the second transfer rod and is fixed relatively, the supporting rod rotates freely relative to the second transfer rod, the rotating plane of the second transfer rod is parallel to the turntable body, the two ends of the connecting rod are respectively connected with the non-shaft hole ends of the first transfer rod and the second transfer rod, therefore, in practical application, the motor is, then the first transfer rod, the second transfer rod, the connecting rod and the connecting seat are driven to reciprocate, and finally the support frame is driven to freely reciprocate on the bottom plate.
In this embodiment, receiving device includes material receiving box 16 and lower carriage 17, the lower carriage is fixed on the bottom plate of screening case below, material receiving box arranges in on the lower carriage and under the screening case, and further, for avoiding the relative lower carriage removal of material receiving box during the equipment operation, the disk body bottom of material receiving box is connected with the upper portion of lower carriage through the magnetism connecting piece, can be equipped with the magnetism slat on the support body of following support frame, therefore can with the metal sheet magnetism actuation of material receiving box bottom, both improve the steadiness during the material receiving box operation, and can also conveniently take out material receiving box, therefore the practicality is high.
The feeding mechanism is arranged on the side surface of the screening mechanism and can convey plastic particles to be screened into the screening box, furthermore, in order to facilitate feeding, the feeding mechanism comprises a bottom feeding frame 18, a feeding box 19 and a discharging hopper 20, the bottom feeding frame is arranged on the X-direction side surface of the bottom plate, the feeding box is fixed on the upper part of the bottom feeding frame, a discharging port is arranged on one side of the bottom of the feeding box, the discharging hopper is connected at the discharging port and is obliquely and downwards arranged, and the outlet of the discharging hopper faces the upper opening of the screening box, so that in practical application, a large amount of plastic particles are fed from the upper feeding port of the feeding box, the plastic particles flow out to the discharging port in the feeding box and finally flow out to the screening box, in the process, the feeding box and the discharging hopper can play an effective buffering role on the plastic particles, and the plastic particles can orderly and dispersedly enter the screening box, and then the plastic particles in the screening box are prevented from being accumulated to influence the screening effect.
In order to facilitate discharging, the lower part of the box plate at one side of the screening box is provided with an outlet, and the outlet is provided with a square discharging pipe 21 inclining downwards.
In practical application, a driving motor is started, the driving motor drives the screening box and the support frame to move linearly in a reciprocating mode in the Y direction above the bottom plate, plastic particles to be screened are poured into an upper feeding hole of the feeding box, the plastic particles are discharged from an outlet of the feeding box to the discharging hopper, the plastic particles flow out of the discharging hopper to an upper opening of the screening box and flow into the screening box, screening action is achieved in the screening box, small-sized plastic particles fall from a filtering hole to enter a material receiving box at the lower portion, large-sized plastic particles are discharged from an inclined square discharging pipe at the side portion of the screening box to an external collecting box, the material receiving box is taken out and poured into a formulated material box after being filled with materials, and the material receiving box is placed back to the lower support frame to wait for next screening and material receiving.
Above-mentioned reciprocating type sieving mechanism for plastic granules has effectively realized big plastic granules's quick screening process in batches, and the screening efficiency is high moreover, and the practicality is high.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form, and any simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a reciprocating type sieving mechanism is used to plastic pellet which characterized in that: comprises a feeding mechanism and a screening mechanism, wherein the screening mechanism comprises a bottom plate, a reciprocating type screening device and a material receiving device, the reciprocating type screening device comprises a reciprocating driving mechanism, a supporting frame and a screening box, the screening box is fixedly connected to the upper part of the supporting frame, the upper part of a box body of the screening box is provided with an opening, the reciprocating type screening device is arranged on a bottom plate, a guide rail is arranged on the bottom plate, a sliding block capable of sliding back and forth on the guide rail is arranged on a bottom frame body of the supporting frame, the reciprocating driving mechanism drives the supporting frame and the screening box to reciprocate back and forth above the bottom plate, the material receiving device comprises a material receiving box and a lower supporting frame, the lower support frame is fixed on the bottom plate below the screening box, the material receiving box is arranged on the lower support frame and is positioned under the screening box, the front and back direction of the bottom plate is X direction, the left and right direction is Y direction, the feeding mechanism is arranged on the side face of the screening mechanism and can convey plastic particles to be screened to the screening box.
2. The reciprocating type screening apparatus for plastic particles as claimed in claim 1, wherein: the feeding mechanism comprises a bottom feeding frame, a feeding box and a discharging hopper, wherein the bottom feeding frame is arranged on one lateral surface of the bottom plate in the X direction, the feeding box is fixed on the upper portion of the bottom feeding frame, a discharging port is arranged on one side of the bottom of the feeding box, the discharging hopper is connected to the discharging port and is inclined downwards, and the outlet of the discharging hopper faces to an upper opening of the screening box.
3. The reciprocating type screening apparatus for plastic particles as claimed in claim 1, wherein: the lower part of one side box plate of the screening box is provided with an outlet, and the outlet is provided with a square discharging pipe inclining downwards.
4. The reciprocating type screening apparatus for plastic particles as claimed in claim 1, wherein: the reciprocating driving mechanism comprises a driving motor, a rotary table, transfer rods, a connecting rod and a connecting seat, wherein the connecting seat comprises a fixed plate and two supporting plates vertically connected to the fixed plate, the two supporting plates are arranged in parallel, the head of each transfer rod is provided with a shaft hole, the number of the transfer rods is two, the transfer rods are respectively provided with a first transfer rod and a second transfer rod, the head of the first transfer rod is arranged between the two supporting plates, the first transfer rod is movably connected with the connecting seat by vertically penetrating through a plate body and the shaft hole of the supporting plates through a screw rod, a rotating shaft of the driving motor is vertically connected to the central position of the rotary table body of the rotary table, a supporting rod is arranged at the non-eccentric position of the disc surface outside the rotary table, the supporting rod penetrates through the shaft hole of the head of the second transfer rod and is relatively, the fixing plate of the connecting seat is fixedly connected with the bottom frame body of the supporting frame.
5. The reciprocating type screening apparatus for plastic particles as claimed in claim 4, wherein: the support frame includes two upper and lower square frame and perpendicular support connection four vertical support rod in two square frame's edges, the box of screening case is connected fixedly with the square frame on upper portion, the fixed plate is connected fixedly with the back side lever body middle part of the square frame of lower part.
6. The reciprocating type screening apparatus for plastic particles as claimed in claim 5, wherein: the middle part of the square frame at the lower part is provided with two supporting cross rods, the two supporting cross rods are arranged in parallel and arranged along the Y direction, and the sliding block is fixed on the supporting cross rods.
7. The reciprocating type screening apparatus for plastic particles as claimed in claim 1, wherein: and a plurality of supporting legs are arranged at the corners of the lower part of the bottom plate.
8. The reciprocating type screening apparatus for plastic particles as claimed in claim 1, wherein: the bottom of the tray body of the material receiving box is connected with the upper part of the lower support frame through a magnetic connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497644.4U CN210025929U (en) | 2019-04-13 | 2019-04-13 | Reciprocating type sieving mechanism is used to plastic pellet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497644.4U CN210025929U (en) | 2019-04-13 | 2019-04-13 | Reciprocating type sieving mechanism is used to plastic pellet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210025929U true CN210025929U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920497644.4U Expired - Fee Related CN210025929U (en) | 2019-04-13 | 2019-04-13 | Reciprocating type sieving mechanism is used to plastic pellet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210025929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212798A (en) * | 2021-12-26 | 2022-03-22 | 江苏中腾石英材料科技股份有限公司 | High-purity superfine spherical quartz powder and preparation method and special equipment thereof |
-
2019
- 2019-04-13 CN CN201920497644.4U patent/CN210025929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212798A (en) * | 2021-12-26 | 2022-03-22 | 江苏中腾石英材料科技股份有限公司 | High-purity superfine spherical quartz powder and preparation method and special equipment thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |