CN113601758A

CN113601758A - Green manufacturing equipment for regenerating and manufacturing rubber

Info

Publication number: CN113601758A
Application number: CN202110850732.XA
Authority: CN
Inventors: 罗文兰
Original assignee: Individual
Current assignee: Qingdao Junlin Machinery Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-11-05
Anticipated expiration: 2041-07-27
Also published as: CN113601758B

Abstract

The invention discloses green manufacturing equipment for recycling and manufacturing rubber, wherein a freezing box is positioned below a slitting table, the outlet end of the freezing box is communicated with the inlet of a spiral conveying shaft, the freezing box is used for freezing waste rubber and outputting the waste rubber to the spiral conveying shaft, and two ends of the spiral conveying shaft are connected to an output shaft of a spiral motor. According to the green manufacturing equipment for recycling the rubber, the twisted and irregular waste rubber is frozen and then cut, so that the cutting difficulty is simplified, and the cutting efficiency is improved.

Description

Green manufacturing equipment for regenerating and manufacturing rubber

Technical Field

The invention relates to the field of rubber manufacturing industry, in particular to green manufacturing equipment for manufacturing rubber by regeneration.

Background

The rubber which is processed by using the vulcanized leftover materials in the production of rubber products as raw materials, has certain plasticity and can be reused is called reclaimed rubber for short.

The recycling of rubber has unique existing value, not only can reduce the economic burden of enterprises, but also can reduce secondary pollution, so that the rubber can be intensively recycled and waited for treatment, the enterprises can complete pollution-free production and fully utilize resources, the waste rubber is the main raw material of rubber-related enterprises, even occupies more than seventy percent of the total consumption of the enterprises, along with the gradual increase of the environmental awareness of the world, the recycling range of the rubber is inevitably increased, even reaches hundred percent recycling of the rubber, after the traditional waste rubber is uniformly collected, because the fracture, the size and the flatness of the waste rubber are inconsistent, a plurality of waste rubbers are distorted in an irregular state, when the rubber is cut, the cutting is frequently caused by the unstable state of the waste rubber, and other convenient structures of the rubber are mistakenly cut, so that the size of the rubber particles formed by cutting is difficult to control, therefore, the working quality of subsequent processes such as desulfurization and refining is directly influenced, the crosslinking point of the regenerated rubber formed when the finally formed rubber particles work in the process of rubber packing is not broken completely, and the quality of the regenerated rubber cannot be guaranteed.

Disclosure of Invention

In view of the above situation, the technical problem to be solved by the present invention is to provide a green manufacturing apparatus for rubber recycling, which is used for solving the problem that the waste rubber used in the production of the recycled rubber is easy to adhere to the cutter body and not easy to break, thereby affecting the subsequent rubber manufacturing work and affecting the quality of the recycled rubber.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a green manufacturing equipment of rubber is made in regeneration, includes freezer, screw motor, auger delivery axle, cuts platform, position sensing probe, support column, total electronic box and rotor, wherein, the freezer is located the below of cutting the platform, and the exit end of freezer is linked together with the entrance of auger delivery axle, the freezer is used for freezing the back with the waste rubber and exports to the auger delivery axle, auger delivery axle both ends are all connected on screw motor's output shaft, screw motor electric connection has total electronic box, total electronic box bolt is twisted admittedly and is fixed in the both sides below of cutting the platform, it is fixed in ground through the support column to cut the platform, the rotor has been erect at the rear of cutting the platform, install position sensing probe in the rotor and the installation space of cutting between the platform.

Preferably, the auger delivery axle is including preventing rand and proof warp the handle and constitute, and its auger delivery epaxial ring cover has prevents the rand, is close to the auger delivery axle and with the symmetry is provided with the proof warp handle on the cutting bench that the auger delivery axle has certain clearance department.

Preferably, the protruding extrados face of proof warp handle sets up with cutting the relative of platform working face, the sunken intrados face of proof warp handle is towards the non-working face, and the interior outer arcwall face of proof warp handle all is glossy curved surface.

Preferably, the spiral conveying shaft and the slitting table and the knife roll and the slitting table are in parallel working states, and the working directions of the spiral conveying shaft and the knife roll are in rotating motion directions in different directions.

Preferably, a guide rod used for limiting the flow output direction and range of the waste glue material is longitudinally fixed on the slitting table, the guide rod is of a flat strip structure, and at least two positioning columns are fixedly installed on the outer side of the guide rod in the direction opposite to the flow output range of the waste glue material.

Preferably, the working range of the position sensing probe is not less than the area range between the two guide rods on the slitting table.

Preferably, the main control electric box is provided with sub-control electric boxes in point symmetry relative to the rotating axis of the spiral conveying shaft, and the sub-control electric boxes are arranged below the spiral motor and are electrically connected with the spiral motor.

Preferably, the rotor comprises break bar and cutting support, the rotor is the roller type structure that sharp unsmooth sword reason is presented for both ends, the rotor is fixed in on the stationary plane through the cutting support, the medial surface that the cutting support is close to the rotor both ends has the tooth edge of the unsmooth sword reason of laminating rotor axial plane.

Preferably, the annular hoop of the cutter wheel is buckled on an outer shaft of the cutter roller, the outer shaft of the cutter wheel, which is in contact with the cutter roller, is a flat end face, and a gap matched with the cutter wheel is formed in the cutting support.

Compared with the prior art, the invention has the beneficial effects that: according to the green manufacturing equipment for recycling the rubber, twisted and irregular waste rubber is frozen and then cut, so that the cutting difficulty is simplified, the cutting efficiency is improved, the situation that decayed rubber is pulled during cutting due to self abandonment is avoided, and the situation that the decayed rubber is adhered to a cutting blade to influence the cutting effect is also avoided; the frozen colloid has stable shape, the size of the colloidal particles formed after cutting is uniform, the table top of a dyeing worktable is not easy to be polluted, and secondary pollution is not easy to be caused; the strength of the rubber is increased after the rubber is frozen, and the soft rubber is increased in strength to form a stable fixed form so as to be easy to cut; according to the invention, the anti-clamping ring is arranged on the spiral conveying shaft, so that the output blockage of colloid is reduced, the normal work of the spiral conveying shaft is ensured, the normal running and passing of waste colloid are ensured, and the colloid conveying efficiency is improved.

Drawings

FIG. 1 is a schematic view of an integrated structure according to the present invention;

FIG. 2 is a schematic top view of the slitting table of the present invention;

FIG. 3 is a schematic plan view of a knife roll of the present invention;

FIG. 4 is a schematic cross-sectional view of a half-surface structure of the cutter wheel of the present invention;

FIG. 5 is a schematic side view of the conveying screw shaft of the present invention.

In the figure: 1. freezing case, 2, screw motor, 3, auger delivery axle, 31, anti-sticking circle, 32, proof warp handle, 4, cut platform, 41, guide bar, 411, reference column, 5, position sensing probe, 6, support column, 7, total electronic box, 71, branch accuse electronic box, 8, rotor, 81, break bar, 82, cutting support, 821, the tooth edge.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings, which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Referring to fig. 1-5, the present invention provides a technical solution: a green manufacturing device for recycling and manufacturing rubber comprises a freezing box 1, a spiral motor 2, a spiral conveying shaft 3, a slitting table 4, a position sensing probe 5, a supporting column 6, a master control box 7 and a cutter roll 8, wherein the freezing box 1 is positioned below the slitting table 4, the outlet end of the freezing box 1 is communicated with the inlet of the spiral conveying shaft 3, the spiral conveying shaft 3 comprises an anti-buckling ring 31 and anti-buckling handles 32, the anti-buckling ring 31 is sleeved on the spiral conveying shaft 3, the anti-buckling handles 32 are symmetrically arranged on the slitting table 4 which is close to the spiral conveying shaft 3 and has a certain gap with the spiral conveying shaft 3, the anti-buckling rings 31 are distributed on the whole spiral conveying shaft 3 from head to tail, waste rubber materials are conveyed into the spiral conveying shaft 3 from the slitting table 4 and are rolled outwards by the spiral conveying shaft 3 rolling towards the same direction of the conveying direction of the waste rubber materials, the anti-blocking ring 31 hooped on the spiral conveying shaft 3 jacks up a certain gap, so that part of the waste rubber material is in contact with the spiral conveying shaft 3, and part of the waste rubber material has a non-contact gap with the spiral conveying shaft 3, thereby preventing the waste rubber material from being blocked on the spiral conveying shaft 3 due to uneven rubber during the winding process, greatly improving the efficiency of rubber conveying, ensuring the normal work of the spiral conveying shaft 3 and ensuring the normal running and passing of the waste rubber, wherein the convex outer arc surface of the anti-warping handle 32 is arranged opposite to the working surface of the cutting table 4, the concave inner arc surface of the anti-warping handle 32 faces the non-working surface, the inner arc surface and the outer arc surface of the anti-warping handle 32 are smooth curved surfaces, the movement track route of the waste rubber is cut through the upper shaft surface and the lower shaft surface of the spiral conveying shaft 3, then through the working surface of the anti-warping handle 32, or is cut through the upper shaft surface and the lower shaft surface of the spiral conveying shaft 3 after the working surface of the anti-warping handle 32, no matter which working track is selected, the route of the working track shows the non-linear bending property;

the refrigeration box 1 is used for refrigerating waste rubber and outputting the waste rubber to the spiral conveying shaft 3, the refrigerated rubber is sent out along with the rotation action of the spiral conveying shaft 3, two ends of the spiral conveying shaft 3 are both connected to an output shaft of the spiral motor 2, the general control electric box 7 supplies power to the spiral motor 2 to enable the spiral motor 2 to convert electric energy into mechanical energy, and therefore the spiral motor 2 can operate successfully, the spiral motor 2 is electrically connected with the general control electric box 7, the general control electric box 7 is provided with sub-control electric boxes 71 in point symmetry relative to the rotation axis of the spiral conveying shaft 3, the sub-control electric boxes 71 are arranged below the spiral motor 2 and are electrically connected with the spiral motor 2, the general control electric box 7 and the sub-control electric boxes 71 are respectively positioned at one end and one tail of the spiral conveying shaft 3 and are connected with the spiral motor 2, the two spiral motors 2 rotate synchronously, and therefore the purpose of driving the spiral conveying shaft 3 to rotate more stably and efficiently is achieved, meanwhile, the two spiral motors 2 can control the rotation speed of the spiral conveying shaft 3 at different rotation speeds, so that the spiral conveying shaft is suitable for being used under the conditions of large waste rubber manufacturing quantity, small manufacturing quantity and normal conditions, and has a larger adaptation range, the two spiral motors 2 can be respectively and synchronously connected with the main control electric box 7 and the branch control electric box 71, the power distribution is more reasonable, the power supply is more abundant, when the two spiral motors 2 are respectively connected with the main control electric box 7 and the branch control electric box 71, the spiral motors 2 are automatically stopped when the spiral motors 2 are not manually and actively stopped, the other spiral motor 2 can be continuously operated, so that the production is ensured, when the two spiral motors 2 are synchronously connected with the main control electric box 7 and the branch control electric box 71, when the power supply of one of the main control electric box 7 or the branch control electric box 71 is manually and is manually turned off, so that one spiral motor 2 stops working, the other spiral motor 2 is also stopped at the same time, so that the situation that when an unexpected emergency occurs, the two ends of the spiral motor can be synchronously stopped by stopping power supply at one end at any time, the production safety is ensured, and the two situations can be both applicable and can be determined according to the specific application situation required by a user;

a knife roll 8 is erected behind the slitting table 4, the spiral conveying shaft 3, the slitting table 4, the knife roll 8 and the slitting table 4 are in parallel working states, the working directions of the spiral conveying shaft 3 and the knife roll 8 are in spiral motions in different directions, an angle which is convenient for generating shearing force is formed between the spiral conveying shaft 3 and the knife roll 8 after waste glue is conveyed by the spiral conveying shaft 3, so that the shearing work is smoothly carried out, a position sensing probe 5 is installed in an installation space between the knife roll 8 and the slitting table 4, the working range of the position sensing probe 5 is not smaller than the area range between the two guide rods 41 on the slitting table 4, the position sensing probe 5 monitors whether continuous output of glue exists or not and records and transmits glue output information to a terminal, and the power supply of the spiral motor 2 to the main control electric box 7 and the sub control electric box 71 can be cut off under the condition that the position sensing probe 5 does not sense the output work of the glue, the equipment is stopped to save energy and electricity;

the cutting table 4 is longitudinally fixed with a guide rod 41 for limiting the flow output direction and range of the waste rubber material, the guide rod 41 is of a flat strip structure, the outer side of the guide rod 41 is fixedly provided with at least two positioning columns 411 in the direction opposite to the flow output range of the waste rubber material, the force released by the two positioning columns 411 fixed on the outer side of the guide rod 41 to the guide rod 41 is abutted against the force output by the flow of the waste rubber material enclosed in the two guide rods 41, the guide rod 41 can be assisted to be more stably kept on a working post, the impact resistance is high, the whole rod body can not deflect when a large amount of rubber flows, so that the quantitative circulation of the waste rubber is ensured, the waste rubber comprises rubber strips which are not completely cut, scattered rubber particles which are difficult to gather, rubber scraps, and waste rubber materials which are partially separated and incompletely connected or have special-shaped structures or molten states at connecting ends, scattered rubber particles can be gathered by freezing for cutting, and the melting and special-shaped connecting end is hardened, so that the cutting efficiency and the subsequent regeneration quality can be further ensured;

the knife roll 8 consists of a knife wheel 81 and a cutting support 82, the knife wheel 81 is in rotary work when in work, the rotary direction of the knife roll 8 is the same with the rotary conveying direction of the spiral conveying shaft 3 and the output direction of the waste rubber materials, action points among the three are connected to form an S-shaped working curve, namely the cutting curve is S-shaped, the S-shaped working curve can effectively increase the real-time cutting efficiency and the cutting range, can effectively tear down the cutting rubber, avoid the connection, can drive the cutting materials to rotate to synchronously rotate in a connecting way along with the working direction of the knife wheel 81, can play a role of stirring in the cutting process, constantly change the real-time position of the waste materials, thereby continuously cutting the waste materials from various angles and directions, the cutting and crushing degree is more thorough, the later-stage fusion is facilitated, the knife roll 8 is in a roll type structure with sharp concave-convex edges at two ends, the spiral conveying shaft 3 continuously rotates to drive the waste rubber to roll, the waste rubber is conveyed to the cutter roller 8, the reverse motion of the spiral conveying shaft 3 and the cutter roller 8 is in reverse contact with the waste rubber to generate shearing force, the cutter roller 8 rotates to cut the waste rubber, the cutter roller 8 is fixed on a fixed surface through a cutting support 82, the inner side surfaces of the cutting support 82 close to two ends of the cutter roller 8 are provided with tooth edges 821 which are attached to concave-convex cutter edges of the axial surface of the cutter roller 8, a general control electronic box 7 is fixedly screwed on the lower portions of two sides of a cutting table 4, the cutting table 4 is fixed on the ground through a support column 6, a cutter wheel 81 is annularly buckled on an outer shaft of the cutter roller 8, a flat end surface is arranged on an outer shaft of the cutter wheel 81 which is in contact with the cutter roller 8, the dismounting and the mounting of the cutter wheel 81 and the cutter roller 8 are convenient, the mounting angle has no dead angle, included angle and other difficult-operation angles, the later maintenance is more convenient, the cutter wheel 81 and the cutter roller 8 is installed in a contact way, but in a non-half contact way and other installation ways in a non-full contact way, the knife flywheel 81 and the knife roller 8 are effectively connected through a complete physical and chemical mechanical connection mode, the cutting bracket 82 is provided with a gap matched with the knife flywheel 81, the gap is just suitable for allowing the knife flywheel 81 to continuously rotate back and forth through the cutting bracket 82 to achieve the cutting purpose when the knife flywheel 81 rotates, the knife flywheel 81 sleeved on the knife roller 8 rotates synchronously to cut, because the knife flywheel 81 is fixed on the outer circumferential surface of the knife roller 8 through a fixing mode including but not limited to a hoop sleeve, a sleeve joint and the like so as to be integrated with the knife roller 8, the knife flywheel 81 is functionally integrated with the knife roller 8, therefore, the knife flywheel 81 is fixedly connected with the knife roller 8, when the knife roller 8 rotates, the knife flywheel 81 is driven to rotate synchronously to form a cutting action, the knife flywheel 81 is firstly contacted with waste glue to integrally cut the waste glue into glue strips or glue blocks with consistent lengths, then the rubber strip or rubber block is rolled into contact with the knife roller 8 and is crushed into particles by the knife roller 8 to flow out.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are used in a broad sense, and for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. Those skilled in the art can understand the above specific meanings included in the present invention according to specific situations.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means 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 a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The green manufacturing equipment for rubber regeneration manufacturing comprises a freezing box (1), a spiral motor (2), a spiral conveying shaft (3), a slitting table (4), a position sensing probe (5), a support column (6), a master control electric box (7) and a cutter roll (8), and is characterized in that the spiral conveying shaft is arranged on the freezing box; wherein, freezer (1) is located the below of cutting platform (4), and the exit end of freezer (1) is linked together with the entrance of auger delivery axle (3), freezer (1) is used for freezing back output to auger delivery axle (3) with the scrap rubber, auger delivery axle (3) both ends are all connected on the output shaft of screw motor (2), screw motor (2) electric connection has total control electronic box (7), total control electronic box (7) bolt is twisted solid and is fixed in the both sides below of cutting platform (4), cut platform (4) and be fixed in ground through support column (6), the rear of cutting platform (4) is erect and is had rotor (8), install position sensing probe (5) in rotor (8) and the installation space of cutting between platform (4).

2. The green manufacturing apparatus for recycling manufacturing rubber according to claim 1, wherein: auger delivery axle (3) are including preventing rand (31) and proof warp handle (32) and constitute, and it has prevents rand (31) to fit with a contraceptive ring cover on auger delivery axle (3), is close to auger delivery axle (3) and with auger delivery axle (3) have certain clearance department cut platform (4) go up the symmetry and are provided with proof warp handle (32).

3. The green manufacturing apparatus for recycling manufacturing rubber according to claim 2, wherein: the protruding extrados face of proof warp handle (32) sets up with cutting platform (4) working face relatively, the sunken intrados face of proof warp handle (32) is towards the non-working face, and the inside and outside arcwall face of proof warp handle (32) all is glossy curved surface.

4. The green manufacturing apparatus for recycling manufacturing rubber according to claim 1, wherein: the spiral conveying shaft (3) and the slitting table (4) and the knife roll (8) and the slitting table (4) are in parallel working states, and the working directions of the spiral conveying shaft (3) and the knife roll (8) are in the rotating motion directions in different directions.

5. The green manufacturing apparatus for recycling manufacturing rubber according to claim 1, wherein: cut and vertically be fixed with guide bar (41) that are used for limiting the flowing output direction of plastic waste material and scope on platform (4), guide bar (41) are flat strip structure, the outside of guide bar (41) and the opposite direction fixed mounting of plastic waste material flowing output scope have two piece at least reference columns (411).

6. The green manufacturing apparatus for recycling manufacturing rubber according to claim 5, wherein: the working range of the position sensing probe (5) is not less than the area range between the two guide rods (41) on the slitting table (4).

7. The green manufacturing apparatus for recycling manufacturing rubber according to claim 1, wherein: the general control electric box (7) is provided with sub-control electric boxes (71) in point symmetry relative to the rotating axis of the spiral conveying shaft (3), and the sub-control electric boxes (71) are installed below the spiral motor (2) and are electrically connected with the spiral motor (2).

8. The green manufacturing apparatus for recycling manufacturing rubber according to claim 1, wherein: the knife roll (8) comprises break bar (81) and cutting support (82), knife roll (8) are the roller type structure of sharp unsmooth sword reason for both ends, knife roll (8) are fixed in on the stationary plane through cutting support (82), the medial surface that cutting support (82) are close to knife roll (8) both ends has tooth reason (821) of laminating knife roll (8) axial plane unsmooth sword reason.

9. The green manufacturing apparatus for recycling manufacturing rubber according to claim 8, wherein: the knife flywheel (81) ring-shaped hoop is buckled on an outer shaft of the knife roller (8), the outer shaft of the knife flywheel (81) contacting with the knife roller (8) is a flat end surface, and a gap matched with the knife flywheel (81) is formed in the cutting support (82).