CN210100418U

CN210100418U - Rubber plastic granulator

Info

Publication number: CN210100418U
Application number: CN201920608173.XU
Authority: CN
Inventors: 曹长兵
Original assignee: Nanjing Kangfa Rubber Plastic Machinery Manufacturing Co Ltd
Current assignee: Nanjing Kangfa Rubber Plastic Machinery Manufacturing Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-02-21
Anticipated expiration: 2029-04-29

Abstract

The utility model relates to a rubber plastic granulator, including blank machine case, traction mechanism, dehumidification mechanism and blank mechanism, the inside rigid coupling of blank machine case has a support backing plate, traction mechanism contains a set of traction axle that sets up from top to bottom that rotates to install in the support backing plate top, dehumidification mechanism contains a set of sponge layer that absorbs water that cup joints on a set of traction axle, one side of sponge layer that absorbs water all inclines down the extrusion and installs the wiper blade, and the bottommost of wiper blade is connected with the drain pipe respectively; the supporting base plate is characterized in that a corresponding material cutting plate is installed on one side of the discharging end of the supporting base plate in a downward inclined mode, the feeding end of the material cutting plate is hinged to the lower portion of the discharging end of the supporting base plate, a corresponding supporting rod is fixedly connected to the lower portion of the discharging end of the material cutting plate, and the material cutting plate is elastically connected with the supporting rod through a corresponding spring. The utility model discloses can effectively carry out comprehensive drying operation, can effectively realize cutting the grain simultaneously and target in place, and can in time carry out comprehensive ejection of compact.

Description

Rubber plastic granulator

Technical Field

The utility model relates to a pelleter specifically indicates a rubber plastics pelleter.

Background

At present, a common plastic granulation method is that an extruder is used for mixing and plasticizing a granulator to form a plastic melt, a die head of the extruder extrudes plastic strips, and the plastic strips are cooled by a cooling water tank filled with cooling water and then cut into plastic particles with a certain length by a plastic granulator. The plastic strip is cooled with the cooling water contact and the surface adheres to moisture, and in order to ensure the quality of product, current plastic granulator generally can dispose air-dry fan in feed end one side in order to air-dry the operation. Because the plastic strip is cut at a high speed, the air drying effect is not obvious. For this reason, many manufacturers have changed the drying method by adding a water-absorbing absorbent cotton layer to the drawing mechanism. After the plastic strip is used for a short period of time, the water content in the adsorption cotton layer rises to a certain degree, so that the corresponding drying effect cannot be achieved, and the water content on the surface of the plastic strip may be increased. The existing plastic granulator has two great defects: 1) with the extension of the grain cutting time, the problem of the incomplete contact between the cutter and the grain cutting plate is caused, so that the cutter and the cutting plate are not connected in place, the grain cutting is not in place, and the material cannot be completely cut off; 2) the unloading is untimely after the material cuts off, and the material after accomplishing the eager grain forms easily and piles up, leads to the material to fall into quick-witted incasement, can cause great threat to each part of plastic granulator, especially drive mechanism. Consequently, design a section and can effectively carry out comprehensive drying operation, can effectively realize cutting the grain and target in place simultaneously, and the rubber plastics pelleter that can in time carry out comprehensive ejection of compact is the utility model discloses a research purpose.

SUMMERY OF THE UTILITY MODEL

To the problem that above-mentioned prior art exists, the utility model provides a rubber plastic granulator, this rubber plastic granulator can effectively solve the technical problem that above-mentioned prior art exists.

The technical scheme of the utility model is that:

a rubber plastic granulator comprises a cutting machine case, a traction mechanism, a dehumidification mechanism and a cutting mechanism, wherein corresponding feed inlets and discharge outlets are respectively arranged above and below the front end and the rear end of the cutting machine case, a corresponding support base plate is fixedly connected between the feed inlets and the discharge outlets inside the cutting machine case, the traction mechanism comprises a group of traction shafts which are rotatably installed above the support base plate and are arranged up and down, the group of traction shafts are driven by a driving mechanism arranged on the outer side of the granulator case, the dehumidification mechanism comprises a group of water absorption sponge layers sleeved on the group of traction shafts, one sides of the water absorption sponge layers are downwards inclined, extruded and installed with corresponding water scraping plates, corresponding baffles are respectively welded on two sides of the water scraping plates and one side of the bottommost end of the water scraping plates in a sealing mode, and the bottommost end of the water scraping plates is respectively connected with corresponding drain pipes; corresponding blank board is installed to the discharge end one side downward sloping of supporting backing plate, the feed end of blank board articulates in the discharge end below of supporting backing plate, the discharge end below rigid coupling of blank board has corresponding bracing piece, realize elastic connection through corresponding spring between blank board and the bracing piece, blank mechanism contains to rotate and installs the blank axle of blank board top, the blank axle is driven by corresponding blank motor, the epaxial angle rigid coupling such as according to of blank has the corresponding cutter piece of a plurality of, when cutter piece and blank board contact, the spring becomes the extrusion state.

The material cutting shaft is provided with a plurality of corresponding cutter mounting grooves respectively, and the cutter blades are mounted in the corresponding cutter grooves respectively and are locked and mounted through corresponding locking bolts.

The drive mechanism includes two drive gears mounted to the set of pulling shafts, the two drive gears being in meshed connection with one another and a respective drive motor being connected to one of the drive gears.

The discharge port is obliquely and fixedly connected with a discharge chute below the discharge end of the blanking plate.

The drain pipe is connected to an external water storage container through a corresponding liquid collecting pipe and a corresponding liquid collecting valve respectively.

The utility model has the advantages that:

the utility model discloses a dehumidification mechanism contain cup joint in a set of water absorption sponge layer on a set of tractive is epaxial, corresponding wiper blade is installed in the equal downward sloping extrusion in one side on water absorption sponge layer, and the both sides of wiper blade and bottom one side seal weld respectively have corresponding baffle. Under the effect of the water scraping plate, water absorbed in the water absorption sponge layer is squeezed and scraped, and is discharged through a drain pipe arranged at the bottom of the water scraping plate. The water content of the water-absorbing sponge layer is effectively ensured to be low for a long time, so that the water-absorbing sponge layer is ensured to have water absorbing capacity for a long time, and comprehensive drying operation is effectively carried out.

The utility model discloses a corresponding blank board is installed to discharge end one side downward sloping of support backing plate, and the feed end of blank board articulates in the discharge end below of support backing plate, and the discharge end below rigid coupling of blank board has corresponding bracing piece, realizes elastic connection through corresponding spring between blank board and the bracing piece. When cutting the grain, the cutter piece is contacted with the blank board piece by piece under the drive of blank axle to form the extrusion, effectively cut grain operation. Although the cutter plate and the cutter blade can generate a small amount of abrasion, the abrasion is completely negligible to the extrusion stroke of the spring, the problem that the contact between the cutter and the cutter plate is not in place is effectively prevented, and the cutter is ensured to be in place. And cut the grain in-process, cut the grain board under the drive of spring, can produce the swing of regularity to can in time discharge the material after cutting the grain, prevent that the material from producing and piling up.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the drain pipe connected to an external water storage container through the liquid collecting pipe.

Fig. 3 is a schematic structural view of the pulling mechanism.

Fig. 4 is a schematic structural diagram of the blanking mechanism.

Detailed Description

To facilitate understanding of those skilled in the art, the structure of the present invention will now be described in further detail with reference to the following examples:

referring to fig. 1-4, a rubber plastic granulator comprises a cutter case 1, a drawing mechanism 2, a dehumidifying mechanism 3 and a cutter mechanism 4, wherein the upper and lower sides of the front and rear ends of the cutter case 1 are respectively provided with a corresponding feed port 101 and a corresponding discharge port 102, a corresponding support base plate 5 is fixedly connected between the feed port 101 and the discharge port 201 inside the cutter case 1, the drawing mechanism 2 comprises a set of drawing shafts 201 which are rotatably installed above the support base plate 5 and are arranged up and down, the set of drawing shafts 201 are driven by a driving mechanism 202 arranged outside the cutter case 1, the dehumidifying mechanism 3 comprises a set of water absorbing sponge layers 301 which are sleeved on the set of drawing shafts 201, one sides of the water absorbing sponge layers 301 are both inclined downwards and are provided with corresponding water scraping plates 302 in an extruding manner, two sides and the bottommost side of the water scraping plates 302 are respectively welded with corresponding baffles 303 in a sealing manner, the bottommost ends of the water scraping plates 303 are respectively connected with corresponding water discharge pipes 6; corresponding blank board 7 is installed to the discharge end one side downward sloping of backing plate 5, the feed end of blank board 7 articulates in the discharge end below of backing plate 5, and the discharge end below rigid coupling of blank board 7 has corresponding bracing piece 8, realize elastic connection through corresponding spring 9 between blank board 7 and the bracing piece 8, blank mechanism 4 contains to rotate and installs the blank axle 401 of blank board 7 top, blank axle 401 is driven by corresponding blank motor 402, there is the corresponding cutter piece 403 of a plurality of according to waiting the angle rigid coupling on the blank axle 401, when cutter piece 403 and the contact of blank board 7, spring 9 becomes the extrusion state.

The material cutting shaft 401 is provided with a plurality of corresponding cutter mounting grooves, the cutter blades 403 are mounted in the corresponding cutter grooves respectively, and are locked and mounted through corresponding locking bolts 10. The driving mechanism 202 includes two driving gears 2021 mounted on the set of pulling shafts 201, the two driving gears 2021 are meshed with each other, and a corresponding driving motor 2022 is connected to one of the driving gears 2021. The discharge port 102 is fixedly connected with a discharge chute 11 connected to the lower part of the discharge end of the material cutting plate 7 in an inclined manner. The drain pipe 6 is connected to an external water storage container 14 through a corresponding liquid collecting pipe 12 and a liquid collecting valve 13, respectively.

The utility model discloses can effectively carry out comprehensive drying operation, can effectively realize cutting the grain simultaneously and target in place, and can in time carry out comprehensive ejection of compact.

The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should belong to the scope of the present invention.

Claims

1. The utility model provides a rubber plastic granulator, includes blank machine case, traction mechanism, dehumidification mechanism and blank mechanism, the upper and lower below at both ends is provided with corresponding feed inlet and discharge gate respectively around the blank machine case, the stock machine incasement portion in the rigid coupling has a corresponding support backing plate between feed inlet and the discharge gate, traction mechanism contain rotate install in the traction shaft that sets up about a set of support backing plate top, a set of traction shaft is by setting up the actuating mechanism drive in the granulator case outside, its characterized in that: the dehumidification mechanism comprises a group of water absorption sponge layers sleeved on the group of traction shafts, one sides of the water absorption sponge layers are downwards inclined and extruded to be provided with corresponding water scraping plates, two sides and one side of the bottommost end of each water scraping plate are respectively welded with corresponding baffles in a sealing mode, and the bottommost ends of the water scraping plates are respectively connected with corresponding drain pipes; corresponding blank board is installed to the discharge end one side downward sloping of supporting backing plate, the feed end of blank board articulates in the discharge end below of supporting backing plate, the discharge end below rigid coupling of blank board has corresponding bracing piece, realize elastic connection through corresponding spring between blank board and the bracing piece, blank mechanism contains to rotate and installs the blank axle of blank board top, the blank axle is driven by corresponding blank motor, the epaxial angle rigid coupling such as according to of blank has the corresponding cutter piece of a plurality of, when cutter piece and blank board contact, the spring becomes the extrusion state.

2. A rubber plastic cutter as claimed in claim 1, wherein: the material cutting shaft is provided with a plurality of corresponding cutter mounting grooves respectively, and the cutter blades are mounted in the corresponding cutter grooves respectively and are locked and mounted through corresponding locking bolts.

3. A rubber plastic cutter as claimed in claim 1, wherein: the drive mechanism includes two drive gears mounted to the set of pulling shafts, the two drive gears being in meshed connection with one another and a respective drive motor being connected to one of the drive gears.

4. A rubber plastic cutter as claimed in claim 1, wherein: the discharge port is obliquely and fixedly connected with a discharge chute below the discharge end of the blanking plate.

5. A rubber plastic cutter as claimed in claim 1, wherein: the drain pipe is connected to an external water storage container through a corresponding liquid collecting pipe and a corresponding liquid collecting valve respectively.