CN213227107U

CN213227107U - A pelleter for cutting EPDM offset plate

Info

Publication number: CN213227107U
Application number: CN202021970477.XU
Authority: CN
Inventors: 吴俊涛
Original assignee: Nanjing Chunding Polymer Materials Co ltd
Current assignee: Nanjing Chunding Polymer Materials Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-05-18
Anticipated expiration: 2030-09-10

Abstract

The utility model belongs to the granulator field, in particular to a granulator for cutting EPDM rubber plate, aiming at the problems that the prior granulator has the difference of specification after cutting, the material is not convenient to be sieved, the quality is poor, and the cutter is not easy to be replaced and maintained, the following proposal is provided, which comprises a base, two support columns are symmetrically and fixedly connected with the top of the base, the top ends of the two support columns are fixedly connected with the same granulator box, the granulator box is provided with a box door, a template is fixedly connected in the granulator box, the template is provided with a plurality of through holes, one side of the granulator box is provided with a feed pipe, the utility model has reasonable structure and simple operation, the screen can transversely reciprocate through an electric telescopic rod, the particulate matter after being granulated is screened, the granulating quality is improved, and the cutter is convenient to be disassembled, can be taken down for maintenance, and the service life of the cutter is prolonged.

Description

A pelleter for cutting EPDM offset plate

Technical Field

The utility model relates to a pelleter technical field especially relates to a pelleter for cutting EPDM offset plate.

Background

EPDM is a copolymer of ethylene, propylene and a small amount of non-conjugated diene, and is one of ethylene-propylene rubbers, and EPDM rubber sheets are required to be pelletized in the production of EPDM.

The material of current pelleter after the cutting has the difference in the specification, is not convenient for divide the sieve to the material, leads to the quality relatively poor, and the cutter is difficult for changing to maintain, so we provide a pelleter for cutting EPDM offset plate for solve above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the difference that the material that has current pelleter after the cutting exists the specification among the prior art, be not convenient for divide the sieve to the material, lead to the quality relatively poor, and the cutter is difficult for changing the shortcoming of maintaining, and the pelleter for cutting the EPDM offset plate that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a granulator for cutting EPDM rubber plates comprises a base, wherein two support columns are symmetrically and fixedly connected to the top of the base, the top ends of the two support columns are fixedly connected with the same grain cutting box, a box door is arranged on the grain cutting box, a template is fixedly connected in the grain cutting box, a plurality of through holes are formed in the template, a feeding pipe is arranged on one side of the grain cutting box, a driving motor is fixedly connected to the inner wall of one side of the grain cutting box, a rotating shaft is fixedly connected to the output shaft of the driving motor, a cutter is clamped on the rotating shaft, a discharging hole is formed in the bottom of the grain cutting box, a first collecting tank is slidably connected to the top of the base, a screen is fixedly connected in the first collecting tank, the screen is obliquely arranged, an opening is formed in one side of the first collecting tank, a cover plate is clamped on one side of the first collecting tank, and a discharging pipe, the discharging pipe is located the top of screen cloth one side, the opposite side of first collecting vat clamps has the second collecting vat, and the discharging pipe is located the top of second collecting vat, the top fixedly connected with riser of base, one side fixedly connected with electric telescopic handle of riser, electric telescopic handle's one end and the opposite side fixed connection of collecting vat can make screen cloth horizontal reciprocating motion through electric telescopic handle, screens the particulate matter after cutting the grain, has improved and has cut grain quality, and the convenient dismantlement of cutter, can take off and maintain the maintenance, has improved the life of cutter.

Preferably, two heat dissipation fans of symmetry fixedly connected with on the top inner wall of pelletiser case, two ventilation holes have been seted up to the opposite side symmetry of pelletiser case, and two heat dissipation fans not only can dispel the heat to the pelletiser incasement portion, also can air-dry the granule after the grain cutting, the later stage of being convenient for uses.

Preferably, the top symmetry sliding connection of base has two slide bars, the top of two slide bars all with the bottom fixed connection of first collecting vat, the slide bar can make first collecting vat can steady movement, can not take place the offset.

Preferably, one side of the rotating shaft is provided with a mounting groove, one side of the cutter is fixedly connected with a connecting column, one end of the connecting column extends into the mounting groove and is attached to the inner wall of one side of the mounting groove, the top and the bottom of the rotating shaft are both in threaded connection with fixed shafts, the ends of the two fixed shafts far away from each other are both fixedly connected with knobs, the inner wall of one side of the mounting groove is symmetrically and slidably connected with two sliding plates, the ends of the two fixed shafts near each other extend into the mounting groove and are respectively and rotatably connected with the sides of the two sliding plates far away from each other, the sides of the two sliding plates near each other are both symmetrically and fixedly connected with two clamping pins, the top and the bottom of the connecting column are both symmetrically provided with two clamping grooves, the clamping pins are matched with the clamping grooves, the, therefore, the connecting column and the cutter can be taken down for maintenance, and convenience and rapidness are realized.

Preferably, two sliding grooves are symmetrically formed in the inner wall of one side of the mounting groove, one sides of the two sliding plates are respectively in sliding connection with the inner wall of one side of the two sliding grooves, the sliding grooves can limit the sliding plates, and the sliding plates are prevented from rotating along with the fixed shaft.

The utility model discloses in, a pelleter for cutting EPDM offset plate, owing to set up electric telescopic handle, electric telescopic handle can make first collecting vat lateral reciprocating to can make screen cloth lateral reciprocating, the particulate matter that does not pass through the screen cloth can fall into the second collecting vat through the discharging pipe in, and the particulate matter through the screen cloth can fall into the bottom of first collecting vat, can filter the particulate matter after cutting the grain like this, has improved and has cut grain quality.

Due to the fact that the fixing shafts are arranged, the two sliding plates can be far away from each other by rotating the two fixing shafts, the clamping pins are separated from the clamping grooves, the connecting column and the cutter can be taken down for maintenance, and convenience and rapidness are achieved.

The utility model discloses rational in infrastructure, easy operation can make screen cloth lateral reciprocating motion through electric telescopic handle, screens the particulate matter after cutting the grain, has improved and has cut grain quality, and the cutter is convenient to be dismantled, can take off and maintain the maintenance, has improved the life of cutter.

Drawings

Fig. 1 is a schematic front view of a dicing cutter for cutting an EPDM rubber sheet according to the present invention;

fig. 2 is a schematic view of a partial three-dimensional structure of a dicing cutter for cutting an EPDM rubber sheet according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a of a dicing cutter for cutting an EPDM rubber sheet according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a part B of the cutting machine for cutting EPDM rubber plates according to the present invention.

In the figure: the device comprises a base 1, a grain cutting box 2, a template 3, a driving motor 4, a rotating shaft 5, a cutter 6, a first collecting groove 7, a screen 8, a second collecting groove 9, an electric telescopic rod 10, a cover plate 11, a sliding rod 12, a heat dissipation fan 13, a ventilation hole 14, a mounting groove 15, a connecting column 16, a fixing shaft 17, a sliding plate 18, a bayonet lock 19 and a sliding chute 20.

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.

Example one

Referring to fig. 1-4, a granulator for cutting EPDM rubber plates comprises a base 1, wherein the top of the base 1 is symmetrically and fixedly connected with two supporting columns, the top ends of the two supporting columns are fixedly connected with a same grain cutting box 2, a box door is arranged on the grain cutting box 2, a template 3 is fixedly connected in the grain cutting box 2, a plurality of through holes are arranged on the template 3, one side of the grain cutting box 2 is provided with a feeding pipe, the inner wall of one side of the grain cutting box 2 is fixedly connected with a driving motor 4, an output shaft of the driving motor 4 is fixedly connected with a rotating shaft 5, a cutter 6 is clamped on the rotating shaft 5, the bottom of the grain cutting box 2 is provided with a discharging hole, the top of the base 1 is slidably connected with a first collecting tank 7, a screen collecting tank 8 is fixedly connected in the first collecting tank 7, the screen 8 is obliquely arranged, one side of the first collecting tank 7 is provided with an opening, one, the discharge pipe is positioned above one side of the screen mesh 8, the second collecting tank 9 is clamped at the other side of the first collecting tank 7, the discharge pipe is positioned above the top of the second collecting tank 9, the top of the base 1 is fixedly connected with a vertical plate, one side of the vertical plate is fixedly connected with an electric telescopic rod 10, one end of the electric telescopic rod 10 is fixedly connected with the other side of the collecting tank 7, the screen mesh 8 can transversely reciprocate through the electric telescopic rod 10, particulate matters after being cut into particles are screened, the grain cutting quality is improved, the cutter 6 is convenient to disassemble and can be taken down for maintenance, the service life of the cutter 6 is prolonged, due to the arrangement of the electric telescopic rod 10, the electric telescopic rod 10 can transversely reciprocate the first collecting tank 7, so that the screen mesh 8 can transversely reciprocate, particulate matters which do not pass through the screen mesh 8 can fall into the second collecting tank 9 through the discharge pipe, and the particulate matters passing, can filter the particulate matter after cutting the grain like this, improve and cut grain quality, owing to set up fixed axle 17, through rotating two fixed axles 17, can make two sliding plates 18 keep away from each other, make bayonet lock 19 break away from clamping of draw-in groove, just so can take off spliced pole 16 and cutter 6 and maintain the maintenance, convenient and fast, the utility model discloses rational in infrastructure, easy operation can make 8 horizontal reciprocating motion of screen cloth through electric telescopic handle 10, filters the particulate matter after cutting the grain, has improved and has cut grain quality, and cutter 6 convenient dismantlements, can take off and maintain the maintenance, has improved cutter 6's life.

Example two

The utility model discloses in, two heat dissipation fans 13 of symmetry fixedly connected with on the top inner wall of pelleter case 2, two ventilation holes 14 have been seted up to the opposite side symmetry of pelleter case 2, and two heat dissipation fans 13 not only can dispel the heat to 2 insides of pelleter case, also can air-dry the granule after the grain cutting, the later stage of being convenient for uses.

The utility model discloses in, base 1's top symmetry sliding connection has two slide bars 12, two slide bars 12 the top all with first collecting vat 7's bottom fixed connection, slide bar 12 can make first collecting vat 7 can steady movement, can not take place the offset.

In the utility model, one side of the rotating shaft 5 is provided with a mounting groove 15, one side of the cutting knife 6 is fixedly connected with a connecting column 16, one end of the connecting column 16 extends into the mounting groove 15 and is jointed with one side inner wall of the mounting groove 15, the top and the bottom of the rotating shaft 5 are both in threaded connection with a fixed shaft 17, one end of the two fixed shafts 17 far away from each other is both fixedly connected with a knob, one side inner wall of the mounting groove 15 is symmetrically and slidably connected with two sliding plates 18, one end of the two fixed shafts 17 close to each other extends into the mounting groove 15 and is respectively and rotatably connected with one side of the two sliding plates 18 far away from each other, one side of the two sliding plates 18 close to each other is symmetrically and fixedly connected with two clamping pins 19, the top and the bottom of the connecting column 16 are both symmetrically provided with two clamping grooves, the bayonet 19 is separated from the clamping of the bayonet, so that the connecting column 16 and the cutter 6 can be taken down for maintenance, and the operation is convenient and fast.

The utility model discloses in, two spouts 20 have been seted up to the symmetry on one side inner wall of mounting groove 15, one side of two sliding plates 18 respectively with one side inner wall sliding connection of two spouts 20, spout 20 can carry on spacingly to sliding plate 18, prevents that sliding plate 18 from rotating along with fixed axle 17.

In the utility model, when in specific use, firstly, the raw material is injected into the grain cutting box 2 through the inlet pipe, the raw material is extruded into strips through the through hole on the template 3, then the driving motor 4 is started, the output shaft of the driving motor 4 can drive the rotating shaft 5 to rotate, the rotating shaft 5 can drive the cutter 6 to rotate, and then the raw material can be cut into grains, the grains after being cut into grains can fall into the first collecting tank 7 through the discharge hole, at the moment, the electric telescopic rod 10 is started and is made to reciprocate, thereby the first collecting tank 7 can be driven to transversely reciprocate, and further the screen 8 can transversely reciprocate, the screen 8 can screen the grains, the grains which do not pass through the screen 8 can fall into the second collecting tank 9 through the discharge pipe, the grains which pass through the screen 8 can fall into the bottom of the first collecting tank 7, thus the grains after being cut into grains can be screened, the grain, can start two heat dissipation fans 13 simultaneously, two heat dissipation fans 13 not only can dispel the heat to 2 insides of grain cutting case, also can air-dry the granule after cutting the grain, the later stage of being convenient for is used, after cutting the grain and accomplishing, close driving motor 4, two heat dissipation fans 13 and electric telescopic handle 10, then open apron 11, can take out the particulate matter of first collecting vat 7 bottom, can take off second collecting vat 9 simultaneously, handle the particulate matter in the second collecting vat 9, and is convenient and fast, when needs maintain the maintenance to cutter 6, at this moment, rotate two fixed axles 17, two fixed axles 17 can make two sliding plates 18 keep away from each other, make bayonet lock 19 break away from clamping of draw-in groove, just so can take off spliced pole 16 and cutter 6 and maintain the maintenance, and is convenient and fast.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The granulator for cutting the EPDM rubber plate comprises a base (1) and is characterized in that two support columns are symmetrically and fixedly connected to the top of the base (1), the top ends of the two support columns are fixedly connected with a same granulating box (2), a box door is arranged on the granulating box (2), a template (3) is fixedly connected in the granulating box (2), a plurality of through holes are formed in the template (3), an inlet pipe is arranged on one side of the granulating box (2), a driving motor (4) is fixedly connected on the inner wall of one side of the granulating box (2), a rotating shaft (5) is fixedly connected on an output shaft of the driving motor (4), a cutter (6) is clamped on the rotating shaft (5), a discharge hole is formed in the bottom of the granulating box (2), a first collecting tank (7) is slidably connected to the top of the base (1), and a screen (8) is fixedly connected in the first collecting tank (7), the filter screen is characterized in that the filter screen (8) is obliquely arranged, an opening is formed in one side of the first collecting tank (7), a cover plate (11) is clamped on one side of the first collecting tank (7), a discharging pipe is fixedly connected to the other side of the first collecting tank (7) in a sealing mode, the discharging pipe is located above one side of the filter screen (8), a second collecting tank (9) is clamped on the other side of the first collecting tank (7), the discharging pipe is located above the top of the second collecting tank (9), a vertical plate is fixedly connected to the top of the base (1), an electric telescopic rod (10) is fixedly connected to one side of the vertical plate, and one end of the electric telescopic rod (10) is fixedly connected to the other side of.

2. The cutting machine for cutting EPDM rubber sheet according to claim 1, wherein two heat dissipation fans (13) are symmetrically and fixedly connected to the inner wall of the top of the dicing case (2), and two ventilation holes (14) are symmetrically formed on the other side of the dicing case (2).

3. The cutting machine for cutting EPDM slab rubber according to claim 1, characterized in that the top of the base (1) is symmetrically and slidably connected with two sliding rods (12), and the top ends of the two sliding rods (12) are fixedly connected with the bottom of the first collecting tank (7).

4. The cutting machine for cutting EPDM rubber plates according to claim 1, wherein one side of the rotating shaft (5) is provided with a mounting groove (15), one side of the cutting knife (6) is fixedly connected with a connecting column (16), one end of the connecting column (16) extends into the mounting groove (15) and is attached to one inner wall of the mounting groove (15), the top and the bottom of the rotating shaft (5) are both in threaded connection with a fixed shaft (17), one ends of the two fixed shafts (17) far away from each other are both fixedly connected with a knob, one inner wall of the mounting groove (15) is symmetrically and slidably connected with two sliding plates (18), one ends of the two fixed shafts (17) near each other extend into the mounting groove (15) and are respectively in rotational connection with one sides of the two sliding plates (18) far away from each other, one sides of the two sliding plates (18) near each other are both symmetrically and fixedly connected with two clamping pins (19, two clamping grooves are symmetrically formed in the top and the bottom of the connecting column (16), and the clamping pins (19) are matched with the clamping grooves.

5. The cutting machine for cutting EPDM rubber sheet according to claim 4, wherein two sliding grooves (20) are symmetrically formed on one side inner wall of the mounting groove (15), and one side of each of the two sliding plates (18) is slidably connected with one side inner wall of each of the two sliding grooves (20).