A kind of copper rice machine
Technical field
The utility model relates to copper rice machine technical field more particularly to a kind of copper rice machines.
Background technique
Copper rice machine is a kind of equipment for waste and old resource recycling industry, be used to carry out waste and old cable metal and plastics or
The device of rubber separating treatment.Existing copper rice machine, due to stirring, is squeezed and is ground, during cutting during being crushed
High temperature high fever is generated, cutter is destroyed, in turn results in economic loss.As publication number CN207116123U is disclosed, " one kind is novel more
Function copper rice machine " comprising rack, seperator, pulverizer, while the method combined with Separation by vibration is rinsed using flowing water,
Alleviating the heat on cutter to a certain extent leads to tool damage, but its operation sequence is cumbersome, and structure is complicated, and then leads
Cause biggish cost.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of copper rice machines, structurally and operationally
Process is simple, substantially reduces cost and manpower waste.
The purpose of this utility model adopts the following technical scheme that realization:
The utility model provides a kind of copper rice machine, comprising: and at least a pair of of roll shaft has gap between each pair of roll shaft,
The roll shaft is equipped with teeth portion;And heating part, the heating part are located at the top of the roll shaft, the heating part, which has, draws
The inside of guide face and the heating part is equipped with multiple heating tubes, the end of the guide surface and the gap alignment.Waste and old cable
When gliding by the guide surface of heating part, under the action of heating tube, waste and old cable temperature to be processed is increased, plastics or rubber
Softening;Waste and old cable after softening passes through the extruding of roll shaft, and under the action of teeth portion on roll shaft, the copper core of waste and old cable with
Plastics or rubber separation, structurally and operationally simply.
It further, further include abutting positioned at each pair of roll shaft two sides and with the teeth portion of the roll shaft ground hairbrush
Portion.The plastics or rubber that the teeth portion of roll shaft will be bonded in are removed.
Further, the both ends of the roll shaft are additionally provided with conical surface portion, and the teeth portion is between the conical surface portion, and institute
State the diameter that conical surface portion is less than the conical surface portion free end with the diameter of teeth portion junction.The conical surface is set on roll shaft
Portion can effectively prevent clast to be scattered outward along roll shaft.
It further, further include the top positioned at the heating part for transmitting the waste and old cable to the heating part
Transport unit.
It further, further include the top positioned at the heating part for transmitting the waste and old cable to the heating part
Transport unit.
It further, further include two reject chutes being arranged in below the roll shaft, described two reject chutes are between described
The lower section of gap connects and junction is equipped with opening.Reject chute is used to collect the plastics or rubber after separation, and opening is used for will be with modeling
Material or the copper core of rubber separation are collected by opening.
It further, further include two reject chutes being arranged in below the roll shaft, two reject chutes are between described
The lower section of gap connects and junction is equipped with opening.Reject chute is used to collect the plastics or rubber after separation, and opening is used for will be with modeling
Material or the copper core of rubber separation are collected by opening.
Further, the lower section of the opening between two reject chutes is equipped with receiving slit.
Compared with prior art, the utility model has the beneficial effects that:
In the utility model, waste and old cable is transported to the guide surface of heating part by conveyer belt, it is waste and old in guide surface
Under the action of heating tube, waste and old cable temperature to be processed increases cable, plastics or rubber softening;Waste and old cable after softening
By the extruding of roll shaft, and under the action of teeth portion on roll shaft, the copper core of waste and old cable is separated with plastics or rubber, structure and
It is easy to operate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model copper rice machine;
Fig. 2 is the structural schematic diagram of the utility model copper rice machine.
In figure: 2, roll shaft;21, teeth portion;22, conical surface portion;4, heating part;41, guide surface;42, heating tube;6, hairbrush
Portion;8, transport unit;10, reject chute;12, bracket;14, control panel;16, receiving slit.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
The utility model provides a kind of copper rice machine, and with reference to Fig. 1 and Fig. 2, which includes at least a pair of of roll shaft 2 and heating
Portion 4.Each roll shaft 2 is vertically corresponding to be arranged, and has the gap passed through for waste and old cable between every roll shaft 2, and on roll shaft 2
Equipped with the teeth portion 21 for separating the plastics of waste and old cable or rubber.Heating part 4 is located at the top of roll shaft, and heating part 4 has
There is guide surface 41, and the inside of heating part 4 is equipped with multiple heating tubes 42, waste and old cable is snapped down to gap along guide surface 41 and carries out roller
Pressure.It should be understood that the rotation direction of every roll shaft 2 mutually opposes that waste and old cable carries out extruding separation.Preferably, heating part 4
Including symmetrically arranged two parts, it is located at the top of roll shaft 2, the two-part guide surface 41 of heating part 4 forms feed hopper,
The end of feed hopper and gap alignment.
Waste and old cable by heating part 4 guide surface 41 when, under the action of heating tube 4, waste and old cable temperature to be processed
Degree increases, plastics or rubber softening;Waste and old cable after softening passes through the extruding of 2 axis of roller, and on roll shaft 2 teeth portion 21 work
Under, the copper core of waste and old cable is separated with plastics or rubber, structurally and operationally simply, substantially reduces cost and manpower waste.
Further, which further includes abutting positioned at every 2 two sides of roll shaft and with the teeth portion 21 of roll shaft 2 ground hairbrush
Portion 6, plastics or rubber for that will be bonded in the teeth portion 21 of roll shaft 2 are removed.Preferably, it is intermittent right that water pipe can be used
Roll shaft is cleaned.It should be appreciated that two brushes, brush are arranged between two neighboring roll shaft when there is multipair roll shaft
The roll shaft of abutting is cleared up in rotation.
Further, the both ends of roll shaft 2 are additionally provided with conical surface portion 22, and teeth portion 21 is between conical surface portion 22, and conical surface portion
22 are less than the diameter of 22 free end of conical surface portion with the diameter of 21 junction of teeth portion.Conical surface portion 22 is set on roll shaft 2, in roll shaft
During 2 rotations, clast can be effectively prevented to be scattered outward along roll shaft.
Embodiment according to the present utility model, the copper rice machine further include the transport unit 8 positioned at the top of heating part 4, transmission
Waste and old cable is transmitted to heating part 4 in portion 8.Optionally, which further includes the machinery that waste and old cable is transmitted to transport unit 8
Hand.Optionally, transport unit 8 and ground have certain angle, and waste and old cable is directly transmitted to heating part 4 from ground.
Embodiment according to the present utility model, the copper rice machine further include two reject chutes 10 being arranged in below roll shaft 2, and two
A reject chute 10 is in the lower section connection in gap and junction is equipped with being open, and the lower section of the opening between two reject chutes, which is equipped with, to be received
Slot.Reject chute 10 is used to collect the plastics or rubber after separation, and opening is opened for passing through the copper core separated with plastics or rubber
Mouth collects in receiving slit.
Optionally, which further includes bracket 12, and reject chute 10 and heating part 4 are connect with bracket 12, on bracket 12 also
Equipped with control panel 14, the lower section of reject chute 10 is additionally provided with the receiving slit 16 connecting with bracket 12.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.