CN210732913U

CN210732913U - Plastic granulator with screening function

Info

Publication number: CN210732913U
Application number: CN201921653716.6U
Authority: CN
Inventors: 戴成章
Original assignee: Shanghai Yucheng Polymer Material Co ltd
Current assignee: Shanghai Yucheng Polymer Material Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-12
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a plastic granulator with screening function, which comprises a case, wherein the front of the case is provided with a discharge port, the upper end of the front of the case is fixedly connected with a first cylinder, the lower end output shaft of the first cylinder is fixedly connected with a cutter, the four corners of the lower surface of the case are fixedly connected with support columns, the lower end of the front of the case is fixedly connected with a screening mechanism, a second cylinder is arranged to drive a sieve plate to move up and down in a staggered manner, so as to screen plastic particles falling on the sieve plate after being granulated, further screen the plastic particles meeting the requirements into a storage tank through sieve holes, plastic particles which do not meet the requirements can be left on the surface of the sieve plate, a third cylinder is started to drive a push plate to drag the unqualified plastic particles on the surface of the sieve plate into a waste tank through a connecting plate, and further screen the plastic particles cut by the granulator, the plastic is not required to be transported to a screening machine for screening, so that the cost of plastic regeneration is greatly reduced.

Description

Plastic granulator with screening function

Technical Field

The utility model relates to a plastic granulator, in particular to plastic granulator with screening function belongs to plastic granules production technical field.

Background

The plastic granulator is a granulator, is mainly used for processing waste plastic films, woven bags, agricultural convenient bags, basins, barrels, beverage bottles, furniture, daily necessities and the like, is suitable for most common waste plastics, and is a plastic regeneration processing machine which has the widest application range and the most extensive use range in the waste plastic regeneration industry and is most popular with users.

When using the plastic granulator, discharge waste plastic from the discharge opening, then with strand cutter with the plastics comminution, but because waste plastic's shape and structure are different, and then the plastics particle size that makes the excision is also different, the effect that great plastics particle can't reach recycle needs to carry out the secondary and cut a grain, and then need transport branch sieve machine department to sieve behind making waste plastic accomplish cutting a grain and handle, the waste crushed aggregates granule that will increase sieves out, this kind of method is more troublesome, and great increase the cost of plastics regeneration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect and provide a plastic pellet cutting machine with screening function, effectively sieve the plastic granules of granulator excision.

The technical scheme for realizing the purpose is as follows:

the utility model relates to a plastic granulator with screening function, the load simulator comprises a case, the discharge gate has been seted up on the front of quick-witted case, the first cylinder of the front upper end fixedly connected with of machine case, the lower extreme output shaft fixedly connected with cutter of first cylinder, the equal fixedly connected with support column in lower surface four corners department of machine case, the positive lower extreme fixedly connected with screening mechanism of machine case, the inside of screening mechanism is provided with edulcoration mechanism.

As a preferred technical scheme of the utility model, screening mechanism includes two second cylinders, two the second cylinder is fixed connection respectively in the positive lower extreme both sides department of quick-witted case, two the lower extreme output shaft of second cylinder all articulates through the bull stick has the U-shaped clamp splice, two the same sieve of lower extreme fixedly connected with of U-shaped clamp splice, the sieve groove has been seted up on the upper surface of sieve, one side that quick-witted case was kept away from in the sieve groove extends to the sieve outside, a plurality of sieve meshes have been seted up to the bottom in sieve groove, the lower fixed surface of machine case is connected with the bracing piece, the lower extreme and the pivot of bracing piece are rotated and are connected, pivot and the center department fixed connection of sieve.

As a preferred technical scheme of the utility model, edulcoration mechanism includes the third cylinder, third cylinder fixed connection is on the lower surface of quick-witted case, the output shaft fixedly connected with connecting plate of third cylinder, the other end fixedly connected with push pedal of connecting plate, the push pedal is located the inside in sieve groove.

As the utility model discloses a preferred technical scheme, the stock chest has been placed to the lower extreme of sieve mesh, the dirty silo has been placed to the lower extreme of the positive opening part in sieve groove.

As a preferred technical scheme of the utility model, the output shaft of third cylinder sets up towards the sieve level, push pedal and sieve groove phase-match.

The utility model has the advantages that: the utility model relates to a plastic granulator with screening function, see both ends staggered movement from top to bottom about the second cylinder that drives the sieve through the setting, and then to cutting the plastic granules that falls on the sieve after the grain, and then the plastic granules that will reach the requirement passes through the sieve hole sieve and goes into inside the stock chest, the sieve can leave the plastic granules that do not reach the requirement on the surface, it drives the push pedal and drags the unqualified plastic granules on the sieve surface into inside the waste chute to start third cylinder accessible connecting plate, then again to these waste materials and inferior processing, and then the plastic granules of quick pair grain cutter excision are sieved, need not to transport the branch screen (ing) machine and sieve, great reduction the cost of plastics regeneration.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a side sectional view of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 2.

In the figure: 1. a chassis; 2. a discharge port; 3. a first cylinder; 4. a cutter; 5. a support pillar; 6. a screening mechanism; 61. a second cylinder; 62. a U-shaped clamping block; 63. a sieve plate; 64. a screen slot; 65. screening holes; 66. a support bar; 67. a rotating shaft; 7. an impurity removal mechanism; 71. a third cylinder; 72. connecting plates: 73. pushing the plate; 8. a storage tank; 9. a waste chute.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model provides a plastic granulator with screening function, including quick-witted case 1, seted up discharge gate 2 on quick-witted case 1's the front, the first cylinder 3 of the front upper end fixedly connected with of quick-witted case 1, the lower extreme output shaft fixedly connected with cutter 4 of first cylinder 3, the equal fixedly connected with support column 5 of the lower surface four corners department of quick-witted case 1, the front lower extreme fixedly connected with screening mechanism 6 of quick-witted case 1, the inside of screening mechanism 6 is provided with edulcoration mechanism 7.

The screening mechanism 6 comprises two second cylinders 61, the two second cylinders 61 are respectively and fixedly connected to two sides of the front lower end of the case 1, the lower end output shafts of the two second cylinders 61 are hinged to U-shaped clamping blocks 62 through rotating rods, the lower ends of the two U-shaped clamping blocks 62 are fixedly connected with a same screen plate 63, a screen groove 64 is formed in the upper surface of the screen plate 63, one side, away from the case 1, of the screen groove 64 extends to the outside of the screen plate 63, a plurality of screen holes 65 are formed in the bottom of the screen groove 64, a supporting rod 66 is fixedly connected to the lower surface of the case 1, the lower end of the supporting rod 66 is rotatably connected with a rotating shaft 67, the rotating shaft 67 is fixedly connected with the center of the screen plate 63, the second cylinders 61 are started, the two second cylinders 61 are enabled to reciprocate up and down in a staggered manner, and then the U-shaped clamping blocks 62 hinged to the output shafts of the second cylinders 61 drive two ends of the screen plate, qualified plastic granules fall into the storage tank 8 through the sieve holes 65, and unqualified plastic granules are left on the surface of the sieve plate 63.

Impurity removal mechanism 7 includes third cylinder 71, third cylinder 71 fixed connection is on the lower surface of quick-witted case 1, the output shaft fixedly connected with connecting plate 72 of third cylinder 71, the other end fixedly connected with push pedal 73 of connecting plate 72, push pedal 73 is located the inside of sieve groove 64, the great plastic granules on sieve 63 surface is built up more back, can start third cylinder 71, and then make third cylinder 71 promote the connecting plate 72 and remove, and then promote the inside push pedal 73 removal of sieve groove 64 through connecting plate 72, and then in pushing into waste material groove 9 with the inside great plastic granules of sieve groove 64 from the front opening part of sieve groove 64.

Storage tank 8 has been placed to the lower extreme of sieve mesh 65, and silo 9 has been placed to the lower extreme of the front opening part in sieve groove 64, and then makes qualified and unqualified plastic granules separately place, and then convenient the differentiation.

The output shaft of third cylinder 71 sets up towards sieve 63 level, and push pedal 73 and sieve groove 64 phase-match, and then makes push pedal 73 can move in sieve groove 64 is inside, and then conveniently releases the inside granule in sieve groove 64.

Specifically, when the utility model is used, waste plastic is firstly discharged through the discharge port 2, then the first cylinder 3 is started to drive the cutter 4 to reciprocate up and down, and then the waste plastic is cut into particles, the particles fall onto the upper surface of the sieve plate 63 along with gravity, the second cylinder 61 is started simultaneously, the two second cylinders 61 are made to reciprocate up and down in a staggered manner, and then the U-shaped clamping block 62 hinged with the output shaft of the second cylinder 61 is used to drive the two ends of the sieve plate 63 to reciprocate up and down in a staggered manner, so that plastic particles on the surface of the sieve plate 63 are screened through the sieve holes 65, qualified plastic particles fall into the storage tank 8 through the sieve holes 65, unqualified plastic particles can be remained on the surface of the sieve plate 63, after more large plastic particles on the surface of the sieve plate 63 are accumulated, the third cylinder 71 can be started, and then the third cylinder 71 is used to push the connecting plate 72 to move, and then promote the inside push pedal 73 in sieve groove 64 through connecting plate 72 and remove, and then push waste material groove 9 with the inside great plastic granules in sieve groove 64 from the front opening part of sieve groove 64 in, and then accomplish the screening processing to plastic granules, and then need not to transport plastic granules to the branch screen (ing) machine and sieve, great reduction plastics regeneration's cost.

The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.

Claims

1. The utility model provides a plastic granulator with screening function, its characterized in that, includes quick-witted case (1), discharge gate (2) have been seted up on the front of quick-witted case (1), the first cylinder of front upper end fixedly connected with (3) of quick-witted case (1), the lower extreme output shaft fixedly connected with cutter (4) of first cylinder (3), the equal fixedly connected with support column (5) of lower surface four corners department of quick-witted case (1), the front lower extreme fixedly connected with screening mechanism (6) of quick-witted case (1), the inside of screening mechanism (6) is provided with edulcoration mechanism (7).

2. The plastic granulator with screening function according to claim 1, wherein the screening mechanism (6) comprises two second cylinders (61), the two second cylinders (61) are respectively and fixedly connected to two sides of the lower end of the front surface of the machine case (1), the lower output shafts of the two second cylinders (61) are respectively hinged to a U-shaped clamping block (62) through a rotating rod, the lower ends of the two U-shaped clamping blocks (62) are fixedly connected to a same screen plate (63), a screen groove (64) is formed in the upper surface of the screen plate (63), one side of the screen groove (64) away from the machine case (1) extends to the outside of the screen plate (63), a plurality of screen holes (65) are formed in the bottom of the screen groove (64), a support rod (66) is fixedly connected to the lower surface of the machine case (1), and the lower end of the support rod (66) is rotatably connected to the rotating shaft (67), the rotating shaft (67) is fixedly connected with the center of the sieve plate (63).

3. The plastic granulator with screening function according to claim 2, wherein the impurity removing mechanism (7) comprises a third cylinder (71), the third cylinder (71) is fixedly connected to the lower surface of the machine case (1), an output shaft of the third cylinder (71) is fixedly connected with a connecting plate (72), the other end of the connecting plate (72) is fixedly connected with a push plate (73), and the push plate (73) is located inside the screen slot (64).

4. A plastic cutter with screening function as claimed in claim 2, characterized in that a storage tank (8) is placed at the lower end of the screen hole (65), and a waste tank (9) is placed at the lower end of the front opening of the screen groove (64).

5. A plastic granulator with screening function according to claim 3, characterized in that the output shaft of the third cylinder (71) is horizontally arranged towards the screen plate (63), and the push plate (73) is matched with the screen slot (64).