CN212400045U

CN212400045U - Rubber production is with circulation reducing mechanism

Info

Publication number: CN212400045U
Application number: CN202020873492.6U
Authority: CN
Inventors: 邓继辉
Original assignee: Mengla Golden Rubber Co ltd
Current assignee: Mengla Golden Rubber Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-01-26
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a rubber production is with circulation reducing mechanism relates to crushing apparatus technical field. The utility model discloses a rubbing crusher body, the right side of rubbing crusher body is fixed with screw conveyer, and the inside of rubbing crusher body is provided with rubber crushing unit, and rubber crushing unit's below is provided with the deflector, and rubber crushing unit's top is provided with the axis of rotation, and both ends all are provided with the connecting axle around the axis of rotation, and the back wall that axis of rotation place position department corresponds the rubbing crusher body is fixed with the motor. The utility model discloses a kibbling rubber is treated in the rotation of cutting disk and is carried out the slitting and handle, and carries the rubber after smashing to rubber crushing unit through screw conveyer and smashes once more, has solved current rubber crusher because its structural constraint, just can smash after needing to carry out bold broken handle to rubber, has caused the operation of crushing process comparatively troublesome, and the relatively poor problem of effect is smashed to current rubber crusher.

Description

Rubber production is with circulation reducing mechanism

Technical Field

The utility model belongs to the technical field of crushing apparatus, especially, relate to a rubber production is with circulation reducing mechanism.

Background

The rubber recycling method comprises the steps of crushing or grinding waste rubber into particles through mechanical equipment, namely, so-called colloidal particles and rubber powder, and then breaking a vulcanized rubber chemical net structure through a desulfurization technology to prepare so-called regenerated rubber, so that the rubber is recycled, black pollution is avoided, precious rubber resources are saved, a rubber crusher is used for crushing the rubber when the rubber is crushed at present, the rubber can be crushed after massive cutting treatment is carried out on the rubber due to structural limitation of the rubber crusher, the operation of the crushing process is troublesome, the crushing effect of the existing rubber crusher is poor, and small massive rubber blocks which are not crushed still exist in the crushed colloidal particles and the crushed rubber powder.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber production is with circulation reducing mechanism treats kibbling rubber through the rotation of cutting disc and carries out the slitting processing, and carries the rubber after will smashing to rubber crushing unit through screw conveyer and smashes once more, has solved current rubber crusher because its structural constraint, just can smash after needing to carry out bold broken handle to rubber, and the operation that has caused crushing process is comparatively troublesome, and the relatively poor problem of effect is smashed to current rubber crusher.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model provides a rubber production is with circulation reducing mechanism, includes rubbing crusher body and rubber crushing unit, the inside of rubbing crusher body is provided with rubber crushing unit, the right side of rubbing crusher body still is fixed with screw conveyer, rubber crushing unit's below is provided with the deflector, the deflector passes through the connecting rod and is connected with rubbing crusher body rotation, discharge opening and discharge gate have been seted up to the left and right sides of rubbing crusher body bottom correspondence respectively, and the last inlet pipe of screw conveyer links to each other with the discharge gate.

The utility model discloses a rubber crushing assembly, including screw conveyer, discharging pipe, mounting groove, swash plate, rubber crushing assembly, the mounting groove has been seted up to the right wall that the last discharging pipe position department of screw conveyer corresponds the rubbing crusher body, what the below of mounting groove corresponds is fixed with the swash plate on the rubbing crusher body, and the inner of swash plate extends to the top between the rubber crushing assembly, the swash plate is the high setting in the low right side in a left side, and the right-hand member of swash plate is located the below of the discharging pipe on.

Further, preferably, a rotating shaft is arranged above the rubber crushing assembly, a plurality of fixing rings are sleeved outside the rotating shaft from front to back, the fixing rings are clamped with the rotating shaft through key strips on the rotating shaft, and the key strips are located inside first key grooves formed in the fixing rings; and a cutting disc is arranged between the fixed rings.

Further, preferably, the front end and the rear end of the rotating shaft are provided with connecting shafts, and the rear wall of the position of the rotating shaft corresponding to the crusher body is fixed with a motor.

Further, preferably, a rotating handle is fixed to the outer portion of the pulverizer body corresponding to the front end of the connecting rod, and suction blocks are symmetrically fixed to the left side and the right side of the rotating handle.

Further, it is preferable that the peripheral wall of the cutting disk is provided in a zigzag shape.

Further, preferably, the cutting disc is provided with a clearance groove corresponding to the right wall of the guide block, the peripheral wall of the left end of the cutting disc is located inside the corresponding clearance groove, and the upper side of the right wall of the guide block is provided with a bevel edge.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the motor, the axis of rotation, the key strip, solid fixed ring, the connecting axle, go up the connecting block, lower connecting block and cutting dish isotructure, realize the bold cutting processing on equipment upper portion, compared with the prior art, the utility model discloses need not to carry out bold broken handle to old and useless rubber when processing old and useless rubber, the manual operation flow to old and useless rubber has been simplified, need not the manual work and carry the operation that shifts to old and useless rubber, make the flow of old and useless rubber's processing simpler, solved current rubber crusher because its structural constraint, need carry out bold broken handle to rubber and just can smash, the comparatively troublesome problem of operation of crushing process has been caused.

2. The utility model adds the characteristics of a guide plate, a screw conveyor, a discharge port, an inclined plate and the like on the basis of the prior art, before the waste rubber is crushed, the left end and the right end of the guide plate are in a high-low state by rotating a rotating handle, then the utility model is started, at the moment, a rubber crushing component rotates, a cutting disc rotates under the work of a motor, the screw conveyor is also in a working state, the waste rubber is placed between the cutting disc and a guide block, the waste rubber moves downwards under the action of gravity, meanwhile, the rotating cutting disc crushes the waste rubber, then the rubber crushing component crushes the waste rubber, the crushed rubber drops to the discharge port along the side wall of the guide plate under the action of the guide plate so as to enter the inner part of a feed pipe of the screw conveyor, and then the crushed waste rubber is conveyed to the inclined plate by the screw conveyor, because the swash plate is the setting of height on the low right side in a left side, the old and useless rubber on the swash plate drops and carries out circulation shredding on the rubber crushing subassembly this moment, has solved the relatively poor problem of current rubber crusher crushing effect.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a connecting structure diagram of the rotating shaft and the fixing ring of the present invention;

FIG. 5 is a structural view of the fixing ring of the present invention;

fig. 6 is a structural diagram of the upper connecting block and the lower connecting block of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a guide block; 101. a bevel edge; 102. an empty avoiding groove; 2. a rubber reducing assembly; 3. a guide plate; 301. a connecting rod; 302. sucking blocks; 303. a handle is rotated; 4. a pulverizer body; 401. a discharge opening; 402. mounting grooves; 403. a sloping plate; 404. a discharge port; 405. a support leg; 5. cutting the disc; 501. a fixing ring; 5011. a first keyway; 6. a rotating shaft; 601. a key bar; 7. a screw conveyor; 8. a connecting shaft; 801. a bearing; 802. an upper connecting block; 803. a bolt; 804. a lower connecting block; 805. a second keyway; 9. An electric motor.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention relates to a rubber production recycling crusher, which comprises a crusher body 4, the crusher body 4 is prior art, and the supporting legs 405 and the rubber crushing assemblies 2 in the present invention are the original structures of the crusher body 4, and other existing structures on the crusher body 4 are not described herein.

The screw conveyor 7 fixed to the right side of the crusher body 4 can convey waste rubber to the inclined plate 403, and the screw conveyor 7 is prior art.

The rubber crushing component 2 is arranged in the crusher body 4, the guide plate 3 is arranged below the rubber crushing component 2, the crushed waste rubber can be guided in the falling direction, when the waste rubber needs to be circularly crushed, the left end and the right end of the guide plate 3 can be set to be high and low, as shown in figure 1, the crushed waste rubber can be guided to the inner part of the discharge port 404 by the guide plate 3, the guide plate 3 can be switched to be high after the waste rubber is circularly crushed, the guide plate 3 can be switched to be high in the left and low in the right, the crushed waste rubber can be discharged to the outside of the novel type through the discharge port 401, the fixed ring 501 can be driven to rotate when the rotating shaft 6 arranged above the rubber crushing component 2 rotates, the rotating shaft 6 can be connected with the corresponding crusher body 4 and the motor 9 by the connecting shafts 8 arranged at the front end and the rear end of the rotating shaft 6, the connecting mode can adopt structures such as a synchronous belt, a chain wheel, the motor 9 fixed on the rear wall of the crusher body 4 corresponding to the position of the rotating shaft 6 can drive the rotating shaft 6 to rotate when working, and the motor 9 is the prior art and does not limit the type.

As shown in fig. 1-2, four corner positions of the bottom of the pulverizer body 4 are all fixed with support legs 405, the left side and the right side of the bottom of the pulverizer body 4 are respectively and correspondingly provided with a discharge opening 401 and a discharge opening 404, the discharge opening 401 is a discharge passage after complete pulverization, when the discharge opening 404 is not subjected to circular pulverization, pulverized waste rubber enters the passage inside the screw conveyor 7, and a feed pipe on the screw conveyor 7 is connected with the discharge opening 404, in order to ensure that the pulverized waste rubber can normally enter the inside of the screw conveyor 7, the feed pipe on the screw conveyor 7 can be set to be in an inclined state, at this time, the pulverized waste rubber can enter the inside of the screw conveyor 7 along the feed pipe of the screw conveyor 7 under the action of gravity.

The mounting groove 402 that discharging pipe position department on screw conveyer 7 corresponds the right wall of rubbing crusher body 4 and offers is the inside passageway of reentrant rubbing crusher body 4 of old and useless rubber of discharging pipe output of screw conveyer 7, thereby fixed swash plate 403 can lead old and useless rubber to rubber crushing unit 2 on the rubbing crusher body 4 that the below of mounting groove 402 corresponds carries out the circulation crushing on, and the inner of swash plate 403 extends to the top between the rubber crushing unit 2, swash plate 403 is the low right height setting in a left side, and the right-hand member of swash plate 403 is located the below of the discharging pipe on screw conveyer 7.

The deflector 3 is rotationally connected with the crusher body 4 through the connecting rod 301, the front end of the outer part of the crusher body 4 corresponding to the connecting rod 301 is fixed with a rotating handle 303, the suction blocks 302 symmetrically fixed on the left side and the right side of the rotating handle 303 are magnetic blocks, the rotating handle 303 is made of iron materials, the rotating handle 303 and the suction blocks 302 are matched to prevent crushed waste rubber from falling on the deflector 3, the inclination direction of the deflector 3 is automatically changed under the action of the gravity of the waste rubber, when the inclination direction of the deflector 3 needs to be changed, a large force is applied to rotate the rotating handle 303 to change the inclination direction of the deflector 3, the rotating handle 303 is made to contact with the corresponding suction blocks 302, and the suction blocks 302 generate suction force for the corresponding rotating handle 303.

Wherein as shown in fig. 3-5, the outside of the rotating shaft 6 is coaxially arranged with the corresponding cutting disc 5 by a plurality of fixing rings 501 which are uniformly sleeved from front to back, the fixing rings 501 are connected with the rotating shaft 6 in a clamping manner through a key bar 601 on the rotating shaft 6, so that the rotating shaft 6 can drive the fixing rings 501 to rotate and then drive the cutting disc 5 to rotate, and the key bar 601 is located inside a first key slot 5011 formed in the fixing rings 501.

The fixed cutting dish 5 in outside of solid fixed ring 501 can cut big old and useless rubber when rotating, and the perisporium of cutting dish 5 is the cockscomb structure setting, the right wall that cutting dish 5 position department corresponds guide block 1 has seted up and has kept away dead slot 102, and the perisporium of cutting dish 5 left end is located the inside of the corresponding dead slot 102 of keeping away and can avoid the incomplete phenomenon of cutting, hypotenuse 101 has been seted up to the upside of guide block 1 right wall, when cutting dish 5 cuts old and useless rubber, old and useless plastics moves down along hypotenuse 101.

Wherein as shown in fig. 3 and 6, the inboard of connecting axle 8 is fixed with lower connecting block 804, the cross section of lower connecting block 804 is the setting of L shape, lower connecting block 804 is coaxial setting with connecting axle 8, the connecting axle 8 that the inside front side of rubbing crusher body 4 set up passes through bearing 801 and is connected with rubbing crusher body 4 rotation, the rear end of the connecting axle 8 that the inside rear side of rubbing crusher body 4 set up and the power output shaft fixed connection of motor 9, the top of lower connecting block 804 is fixed with upper connecting block 802 through bolt 803, upper connecting block 802 and lower connecting block 804 looks adaptation, it plays the effect of a rigid coupling.

The front end and the rear end of the rotating shaft 6 respectively extend to the position between the corresponding upper connecting block 802 and the corresponding lower connecting block 804, the key strip 601 is located inside a second key groove 805 formed in the upper connecting block 802, and the rotating shaft 6 and the connecting shaft 8 are coaxially arranged.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. The utility model provides a rubber production is with circulation reducing mechanism, includes rubbing crusher body (4) and rubber crushing unit (2), the inside of rubbing crusher body (4) is provided with rubber crushing unit (2), its characterized in that: a spiral conveyor (7) is further fixed on the right side of the pulverizer body (4), a guide plate (3) is arranged below the rubber pulverizing assembly (2), the guide plate (3) is rotatably connected with the pulverizer body (4) through a connecting rod (301), the left side and the right side of the bottom of the pulverizer body (4) are respectively and correspondingly provided with a discharge opening (401) and a discharge opening (404), and a feeding pipe on the spiral conveyor (7) is connected with the discharge opening (404);

mounting groove (402) have been seted up to the right wall that discharging pipe position department on screw conveyer (7) corresponds rubbing crusher body (4), what the below of mounting groove (402) corresponds is fixed with swash plate (403) on rubbing crusher body (4), and the inner of swash plate (403) extends to the top between rubber crushing unit (2), swash plate (403) are the low right side height setting in a left side, and the right-hand member of swash plate (403) is located the below of the discharging pipe on screw conveyer (7).

2. The circulating crushing device for rubber production according to claim 1, characterized in that a rotating shaft (6) is arranged above the rubber crushing assembly (2), a plurality of fixing rings (501) are sleeved outside the rotating shaft (6) from front to back, the fixing rings (501) are clamped with the rotating shaft (6) through key strips (601) on the rotating shaft (6), and the key strips (601) are located inside first key slots (5011) formed in the fixing rings (501); a cutting disc (5) is arranged between the fixing rings (501).

3. A circulating crushing device for rubber production as defined in claim 2, wherein the front and rear ends of the rotating shaft (6) are provided with connecting shafts (8), and the position of the rotating shaft (6) is fixed with a motor (9) corresponding to the rear wall of the crusher body (4).

4. The circulating crushing device for rubber production as claimed in claim 1, wherein a rotating handle (303) is fixed to the outer part of the crusher body (4) corresponding to the front end of the connecting rod (301), and suction blocks (302) are symmetrically fixed to the left side and the right side of the rotating handle (303).

5. A circulating crushing apparatus for rubber production according to claim 2 or 3, characterized in that the peripheral wall of the cutting disc (5) is zigzag-shaped.

6. The circulating crushing device for rubber production as recited in claim 5, wherein the cutting disc (5) is provided with a clearance groove (102) corresponding to the right wall of the guide block (1), the peripheral wall of the left end of the cutting disc (5) is positioned inside the corresponding clearance groove (102), and the upper side of the right wall of the guide block (1) is provided with a bevel edge (101).