CN108437261A - A kind of stable type plastic pellet Preparation equipment - Google Patents

A kind of stable type plastic pellet Preparation equipment Download PDF

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Publication number
CN108437261A
CN108437261A CN201810243296.8A CN201810243296A CN108437261A CN 108437261 A CN108437261 A CN 108437261A CN 201810243296 A CN201810243296 A CN 201810243296A CN 108437261 A CN108437261 A CN 108437261A
Authority
CN
China
Prior art keywords
chamber
flute profile
end wall
profile wheel
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810243296.8A
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Chinese (zh)
Inventor
韦龙生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liu Yongda
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810243296.8A priority Critical patent/CN108437261A/en
Publication of CN108437261A publication Critical patent/CN108437261A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00Making granules
    • B29B9/02Making granules by dividing preformed material
    • B29B9/06Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00Conditioning or physical treatment of the material to be shaped
    • B29B13/06Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065Conditioning or physical treatment of the material to be shaped by drying of powder or pellets

Abstract

The invention discloses a kind of stable type plastic pellet Preparation equipments,Work box including being fixedly arranged on ground,Power transmission chamber is installed in the work box,Motor cavity is equipped in the power transmission chamber left end wall,The motor cavity left end face is equipped with dismountable temperature lowering board,It is installed with temperature-reducing tablet in the temperature lowering board,It is installed with motor in the motor cavity,It is provided with the transport chamber in the work box on the right side of the power transmission chamber,The transport chamber lower end wall is equipped with heating chamber,A plurality of fire-bar is equipped in the heating chamber,Heating resistor is equipped in the fire-bar,It is installed with motor in the power transmission chamber left end wall,The transmission axle outer surface of the motor is installed with flute profile wheel A,Apparatus of the present invention are simple in structure,It is easy to use,This equipment drives screw conveying structure using ratchet-type structure,Realize the adjusting production efficiency of different speed ratios,Effectively increase production efficiency.

Description

A kind of stable type plastic pellet Preparation equipment
Technical field
The present invention relates to plastic pellet fields, and in particular to a kind of stable type plastic pellet Preparation equipment.
Background technology
With the development of science and technology, plastic pellet field is also developing rapidly, plastics are a kind of high molecular materials, be can be used back Receive plastics and make plastic pellet, and high molecular material is often difficult to handle, process trouble, this equipment effective solution this Problem.
Invention content
The purpose of the present invention is to provide a kind of stable type plastic pellet Preparation equipments, can overcome the above-mentioned of the prior art Defect.
According to the present invention, a kind of stable type plastic pellet Preparation equipment of apparatus of the present invention, including it is fixedly arranged on the work on ground Make case, power transmission chamber is installed in the work box, motor cavity, the motor cavity left end face are equipped in the power transmission chamber left end wall Equipped with dismountable temperature lowering board, it is installed with temperature-reducing tablet in the temperature lowering board, motor, the power transmission are installed in the motor cavity It is provided with the transport chamber in the work box on the right side of chamber, the transport chamber lower end wall is equipped with heating chamber, in the heating chamber Equipped with a plurality of fire-bar, it is equipped with heating resistor in the fire-bar, motor, the motor are installed in the power transmission chamber left end wall Transmission axle outer surface be installed with flute profile wheel A, the power transmission chamber right end wall is installed with the outer surfaces fixed frame A, the fixed frame A can Being provided with below flute profile the wheel B, the flute profile wheel B engaged with the flute profile wheel A for rotation is provided with gear set B, the flute profile It is provided with gear set A below wheel A, is rotatably provided between the power transmission chamber left hand end wall and extends into the transport chamber to the right Interior transmission shaft, the gear set B include outside inverted teeth the ratchet A, the inverted teeth ratchet A being connect with the transmission shaft secure fit Side is provided in flute profile the wheel C, the flute profile wheel C engaged with the flute profile wheel B and is provided with the perforative drive cavity A in left and right, described It is symmetrical above and below in drive cavity A end walls to be provided with towards being installed with top pressure spring, the bullet in elastic force the chamber A, the elastic force chamber A of inner opening The fixture block A, the fixture block A that are connect with top pressure spring resilient engagement and the outer rings inverted teeth ratchet A are slidably provided in power chamber A It offsets, the gear set A includes being provided with and the tooth with the fixed inverted teeth ratchet of the transmission shaft, the inverted teeth ratchet outside It is provided with the perforative drive cavity B in left and right in flute profile the wheel B, the flute profile wheel B of type wheel A engagement, in the drive cavity B end walls up and down It is symmetrically arranged with towards top pressure spring is installed in elastic force the chamber B, the elastic force chamber B of inner opening, is slidably set in the elastic force chamber B It is equipped with the fixture block B for matching and connecting with top pressure spring elasticity, the fixture block B offsets with inverted teeth ratchet outer ring, and the power transmission chamber is left Right end wall outer surface is installed with fixed frame A and the outer surfaces fixed frame B, the fixed frame A are rotatably provided with and are engaged with described The outer surfaces idle pulley A, the fixed frame B be rotatably provided with the idle pulley B engaged with the flute profile wheel C, outside the transmission shaft Surface is installed with the transmission leaf in the transport chamber, and the transport chamber upper end wall is provided with and communicated with outwardly extending charging Pipe, the feed pipe upper surface are provided with and communicated with material stock chamber, and hydraulic hinge axis is installed on the left of the material stock chamber, and the hydraulic pressure closes Page axis right side is installed with the isolation board to offset with material stock chamber upper surface, and buckle is installed on the right side of the isolation board, described It is provided with downwardly open card chamber in buckle, the transmission in the work box is provided with and communicated in the transport chamber right end wall Chamber, is provided with and communicated with the charging conduit in the work box in the transmission cavity right end wall, solid in the charging conduit upper end wall Equipped with air pressure valve A, the push rod lower face of the air pressure valve A is installed with the briquetting being slidably connected with the charging conduit, described It is provided with the binder mouth of left and right opening in briquetting, the chamber that pushes away being open to the right, the promotion are installed in the charging conduit left end wall Be installed in plate left end wall air pressure valve B, the air pressure valve B push rod right side be installed with it is described push away chamber sliding connection Pushing plate, be provided with and communicated in the charging conduit right end wall with the binder mouth that push away chamber opposite, the work box right side is solid Equipped with baking box, the perforative baking chamber in left and right is provided in the baking box, the baking chamber is connected to the binder mouth, described Baking chamber lower end wall is installed with transport band, and the electric heating chamber to open front, the electric heating chamber are installed in the baking cavity rear end wall It is inside installed with heating resistor, the discharge chamber being connected to exterior space is symmetrically set in the baking chamber upper end wall, it is described Baking box upper surface is installed with air filtration case, and the air filtration chamber of upward opening, the air filtration chamber lower end wall are provided in the air filtration case It is inside provided with and communicated with the exhaust outlet opposite with the discharge chamber, air screen is installed between the air filtration chamber left hand end wall, it is described Air filtration case upper surface is installed with cover clamp, is installed with the bleeder pipe upwardly extended in the cover clamp, the bleeder pipe with it is described Air filtration chamber is connected to, and to constitute complete stable type plastic pellet Preparation equipment, effectively increases the technology of plastic pellet preparation It is horizontal.
Further technical solution, the inverted teeth ratchet is identical as the teeth directional of inverted teeth ratchet A, the flute profile wheel B with The flute profile wheel C at runtime rotation direction on the contrary, one of both making that the transmission shaft to be driven to rotate indirectly, to carry The high stability of transmission.
Further technical solution, be installed in the transport chamber left end wall be rotatably assorted with the transmission shaft connect it is anti- Water cushion circle, to improve the leakproofness of equipment.
Further technical solution, the number of teeth of the number of teeth more than the flute profile wheel C of the flute profile wheel B, the flute profile wheel A, Flute profile wheel B, flute profile wheel C are identical with the modulus of flute profile wheel B, to improve the transmission efficiency of equipment.
Further technical solution, the transport band is driven by motor and conveys plastic pellet from left to right, to improve The transfer efficiency of equipment.
The beneficial effects of the invention are as follows:
In the initial state due to present device, the isolation board offsets with the material stock chamber, the briquetting be located at it is described The opposite position of transmission cavity, the motor, air pressure valve A, air pressure valve B, transport band and heating resistor are in stop working state, from And above structure is made to be located at initial position in the initial state, it can be adjusted in follow-up work, effectively improve equipment Working regularity.
When equipment is run, the card chamber is raised, makes the buckle and isolation board as the hydraulic hinge axis is overturn, it is past The material stock intracavitary topples over plastics lumps, so that plastics lumps is entered in the transport chamber along the feed pipe, starts the horse It reaches, after so that the flute profile wheel A is rotated forward, drives the flute profile wheel B and the B reversions of flute profile wheel respectively, then engaged with the flute profile wheel B Flute profile wheel C is rotated forward, then the fixture block B is made to generate the movement to turn left, and the fixture block B is made to be slided along inverted teeth ratchet outer ring Dynamic, the fixture block A drives the inverted teeth ratchet A to be rotated at this time, after so that the inverted teeth ratchet A is rotated forward, by the transmission shaft Plastics lumps in the transport chamber, then be transported to by the transport chamber in the transmission cavity by driving rotation clockwise, and Accumulation in the binder mouth, the air pressure valve A, which drives the briquetting to move to, keeps the binder mouth opposite with the pushing plate Position, the air pressure valve B drive the pushing plate to push away to the right, the walk in the binder mouth are made to enter institute by the binder mouth Transport band upper surface, the transport band and heating resistor work are stated, molding walk is dried and is transported to laydown area to the right The hot-air in domain, the baking intracavitary enters the air filtration intracavitary by the discharge chamber and exhaust outlet, and by the air screen mistake It is discharged outward along the bleeder pipe after filter, utilizes ratchet-type structure driving helical feed to be molded plastics lumps to realize It is dried afterwards by heating resistor and passes through to transport band and transport and stack region, effectively increase the efficiency of equipment.
When needing to improve transmission speed, the motor drives the flute profile wheel A reversions, then the flute profile wheel B and described Flute profile wheel B is rotated forward, and the flute profile wheel C reversions engaged with the flute profile wheel B then make the fixture block B that the inverted teeth ratchet be driven to rotate forward, So that the fixture block A is slided in the outer rings inverted teeth ratchet A, makes the inverted teeth ratchet that the transmission shaft be driven to rotate forward, due to described The transmission ratio of the flute profile wheel B and flute profile wheel A is different with the transmission ratio of the flute profile wheel B and the flute profile wheel A, realizes tune Fast function, to improve the transmission stability of equipment.
When needing replacing the air screen, after opening the cover clamp, after the air screen is replaced and again by institute Cover clamp closing is stated, to realize replacement convenience.
Apparatus of the present invention are simple in structure, easy to use, this equipment drives screw conveying structure using ratchet-type structure, realize The adjusting production efficiency of different speed ratios, effectively increases production efficiency.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention It should be determined by the scope of protection defined in the claims.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of stable type plastic pellet Preparation equipment of the present invention;
Fig. 2 is the schematic diagram in the directions A in Fig. 1;
Fig. 3 is the schematic diagram in the directions B in Fig. 1;
Fig. 4 is the left view of Fig. 1.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.
As shown in Figs 1-4, a kind of stable type plastic pellet Preparation equipment of the invention, including it is fixedly arranged on the work box on ground 100, it is installed with power transmission chamber 105 in the work box 100, motor cavity 90, the motor are equipped in 105 left end wall of the power transmission chamber 90 left end face of chamber is equipped with dismountable temperature lowering board 91, is installed with temperature-reducing tablet 92 in the temperature lowering board 91, in the motor cavity 90 It is installed with motor 104,105 right side of the power transmission chamber is provided with the transport chamber 136 in the work box 100, the fortune 136 lower end wall of defeated chamber is equipped with heating chamber 400, and a plurality of fire-bar 401 is equipped in the heating chamber 400, is equipped in the fire-bar Heating resistor 402 is installed with motor 104, the transmission of the motor 104 in 105 left end wall of power transmission chamber described in the left end face Axis outer surface is installed with flute profile wheel A106, and 105 right end wall of the power transmission chamber is installed with outside fixed frame A107, the fixed frame A107 It is with teeth that surface is rotatably provided with setting below flute profile the wheel B137, the flute profile wheel B137 engaged with the flute profile wheel A106 It is provided with gear set A103 below wheel group B101, the flute profile wheel A106, it is rotatable between 105 left hand end wall of power transmission chamber It is provided with the transmission shaft 102 extended into the right in the transport chamber 136, the gear set B101 includes and the transmission shaft 102 It is provided with the tooth engaged with the flute profile wheel B137 on the outside of inverted teeth the ratchet A300, the inverted teeth ratchet A300 of secure fit connection It is provided with the perforative drive cavity A301 in left and right in type wheel C302, the flute profile wheel C302, in the drive cavity A301 end walls up and down It is symmetrically arranged with towards being installed with top pressure spring in elastic force the chamber A303, the elastic force chamber A303 of inner opening, in the elastic force chamber A303 It is slidable to be provided with outside the fixture block A304, the fixture block A304 that are connect with top pressure spring resilient engagement and the inverted teeth ratchet A300 Circle offsets, and the gear set A103 includes and 102 fixed inverted teeth ratchet 200 of the transmission shaft, 200 outside of the inverted teeth ratchet It is provided in flute profile the wheel B202, the flute profile wheel B202 engaged with the flute profile wheel A106 and is provided with the perforative drive cavity in left and right B201, it is symmetrical above and below in the drive cavity B201 end walls to be provided with towards in elastic force the chamber B204, the elastic force chamber B204 of inner opening It is installed with top pressure spring, the fixture block B203 for matching and connecting with top pressure spring elasticity, institute are slidably provided in the elastic force chamber B204 It states fixture block B203 to offset with 200 outer ring of inverted teeth ratchet, 105 left hand end wall outer surface of the power transmission chamber is installed with fixed frame A151 and the outer surfaces fixed frame B150, the fixed frame A151 are rotatably provided with the idle pulley A engaged with described 202, described The outer surfaces fixed frame B150 are rotatably provided with the idle pulley B engaged with the flute profile wheel C302,102 outer surface of the transmission shaft The transmission leaf 135 being installed in the transport chamber 136,136 upper end wall of the transport chamber is provided with and communicated with outwardly extending Feed pipe 108,108 upper surface of the feed pipe are provided with and communicated with material stock chamber 109, and 109 left side of the material stock chamber is installed with hydraulic pressure Hinge axis 110,110 right side of hydraulic hinge axis are installed with the isolation board 111 to offset with 109 upper surface of material stock chamber, 111 right side of the isolation board is installed with buckle 112, and downwardly open card chamber 113, the transport are provided in the buckle 112 It is provided with and communicated with the transmission cavity 114 in the work box 100 in 136 right end wall of chamber, connects in 114 right end wall of the transmission cavity It is logical to be provided with the charging conduit 131 in the work box 100, it is installed with air pressure valve A115 in 131 upper end wall of the charging conduit, The push rod lower face of the air pressure valve A115 is installed with the briquetting 116 being slidably connected with the charging conduit 131, the briquetting The binder mouth 117 of left and right opening is provided in 116, be installed in 131 left end wall of the charging conduit be open to the right push away chamber 133, Be installed in 132 left end wall of the pushing plate air pressure valve B134, the air pressure valve B134 push rod right side be installed with it is described The pushing plate 132 of the sliding connection of chamber 133 is pushed away, is provided with and communicated in 131 right end wall of the charging conduit and pushes away 133 phase of chamber with described To binder mouth 130,100 right side of the work box is installed with baking box 125, and left and right is provided in the baking box 125 and is passed through The baking chamber 126 worn, the baking chamber 126 are connected to the binder mouth 130, and 126 lower end wall of baking chamber is installed with transport Band 129, it is described to toast the electric heating chamber 128 being installed in 126 aft bulkhead of chamber to open front, it is installed with hair in the electric heating chamber 128 Thermal resistance 127 is symmetrically set with the discharge chamber 124 being connected to exterior space, the baking in baking 126 upper end wall of chamber 125 upper surface of oven is installed with air filtration case 118, and the air filtration chamber 119 of upward opening, the filter are provided in the air filtration case 118 The exhaust outlet 123 opposite with the discharge chamber 124,119 left hand end wall of air filtration chamber are provided with and communicated in 119 lower end wall of air cavity Between be installed with air screen 122,118 upper surface of air filtration case is installed with cover clamp 121, is installed in the cover clamp 121 The bleeder pipe 120 upwardly extended, the bleeder pipe 120 are connected to the air filtration chamber 119, to constitute complete stable plastic Particle Preparation equipment effectively increases the technical merit of plastic pellet preparation.
Valuably, wherein the inverted teeth ratchet 200 is identical as the teeth directional of inverted teeth ratchet A300, the flute profile wheel B202 and the flute profile wheel C302 at runtime rotation direction on the contrary, one of both making to drive the transmission shaft indirectly 102 rotations, to improve the stability of transmission.
Valuably, wherein be installed in 136 left end wall of the transport chamber to be rotatably assorted with the transmission shaft 102 and connect Waterproof washer, to improve the leakproofness of equipment.
Valuably, wherein the number of teeth of the flute profile wheel B202 is more than the number of teeth of the flute profile wheel C302, the flute profile wheel A106, flute profile wheel B202, flute profile wheel C302 are identical with the modulus of flute profile wheel B137, to improve the transmission efficiency of equipment.
Valuably, wherein the transport band 129 is driven by motor and conveys plastic pellet from left to right, to improve The transfer efficiency of equipment.
In the initial state, the isolation board 111 offsets present device with the material stock chamber 109, the briquetting 116 In the position opposite with the transmission cavity 114, the motor 104, air pressure valve B134, transports band 129 and fever at air pressure valve A115 Resistance 127 is in stop working state.
When equipment is run, the card chamber 113 is raised, makes the buckle 112 and isolation board 111 with the hydraulic hinge Axis 110 is overturn, and topples over plastics lumps in the material stock chamber 109, and plastics lumps is made to enter the fortune along the feed pipe 108 In defeated chamber 136, start the motor 104, after so that the flute profile wheel A106 is rotated forward, drives the flute profile wheel B202 and flute profile respectively B137 reversions are taken turns, then the flute profile wheel C302 engaged with the flute profile wheel B137 is rotated forward, then the fixture block B203 generations is made to turn left Dynamic movement makes the fixture block B203 be slided along 200 outer ring of inverted teeth ratchet, and the fixture block A304 drives described inverse at this time Tooth papillae wheel A300 is rotated, after so that the inverted teeth ratchet A300 is rotated forward, by the driving rotation clockwise of the transmission shaft 102, then Plastics lumps in the transport chamber 136 is transported to by the transport chamber 136 in the transmission cavity 114, and in the binder Accumulation in mouth 117, the air pressure valve A115, which drives the briquetting 116 to move to, makes the binder mouth 117 and the pushing plate 132 Opposite position, the air pressure valve B134 drive the pushing plate 132 to push away to the right, make the walk in the binder mouth 117 by institute It states binder mouth 130 and enters 129 upper surface of transport band, the transport band 129 and heating resistor 127 work, will be molding Walk, which is dried and is transported to the right, stacks region, and the hot-air in the baking chamber 126 is by the discharge chamber 124 and exhaust outlet 123 enter in the air filtration chamber 119, and are discharged outward along the bleeder pipe 120 after being filtered by the air screen 122.
When needing to improve transmission speed, the motor 104 drives the flute profile wheel A106 to invert, then the flute profile wheel The B202 and flute profile wheel B137 is rotated forward, and the flute profile wheel C302 reversions engaged with the flute profile wheel B137 then make the fixture block B203 drives the inverted teeth ratchet 200 to rotate forward, and so that the fixture block A304 is slided in the outer rings inverted teeth ratchet A300, makes described inverse Tooth papillae wheel 200 drives the transmission shaft 102 to rotate forward, since the transmission ratio of the flute profile wheel B202 and flute profile wheel A106 is with institute The transmission ratio for stating flute profile wheel B137 and the flute profile wheel A106 is different, realizes speed-regulating function.
When needing replacing the air screen 122, after opening the cover clamp 121, after the air screen 122 is replaced simultaneously The cover clamp 121 is closed again.
The beneficial effects of the invention are as follows:In the initial state due to present device, the isolation board and the material stock chamber It offsets, the briquetting is located at the position opposite with the transmission cavity, and the motor, air pressure valve B, transports band and fever at air pressure valve A Resistance is in stop working state, can be in follow-up work to make above structure be located at initial position in the initial state It is adjusted, effectively improves the working regularity of equipment.
When equipment is run, the card chamber is raised, makes the buckle and isolation board as the hydraulic hinge axis is overturn, it is past The material stock intracavitary topples over plastics lumps, so that plastics lumps is entered in the transport chamber along the feed pipe, starts the horse It reaches, after so that the flute profile wheel A is rotated forward, drives the flute profile wheel B and the B reversions of flute profile wheel respectively, then engaged with the flute profile wheel B Flute profile wheel C is rotated forward, then the fixture block B is made to generate the movement to turn left, and the fixture block B is made to be slided along inverted teeth ratchet outer ring Dynamic, the fixture block A drives the inverted teeth ratchet A to be rotated at this time, after so that the inverted teeth ratchet A is rotated forward, by the transmission shaft Plastics lumps in the transport chamber, then be transported to by the transport chamber in the transmission cavity by driving rotation clockwise, and Accumulation in the binder mouth, the air pressure valve A, which drives the briquetting to move to, keeps the binder mouth opposite with the pushing plate Position, the air pressure valve B drive the pushing plate to push away to the right, the walk in the binder mouth are made to enter institute by the binder mouth Transport band upper surface, the transport band and heating resistor work are stated, molding walk is dried and is transported to laydown area to the right The hot-air in domain, the baking intracavitary enters the air filtration intracavitary by the discharge chamber and exhaust outlet, and by the air screen mistake It is discharged outward along the bleeder pipe after filter, utilizes ratchet-type structure driving helical feed to be molded plastics lumps to realize It is dried afterwards by heating resistor and passes through to transport band and transport and stack region, effectively increase the efficiency of equipment.
When needing to improve transmission speed, the motor drives the flute profile wheel A reversions, then the flute profile wheel B and described Flute profile wheel B is rotated forward, and the flute profile wheel C reversions engaged with the flute profile wheel B then make the fixture block B that the inverted teeth ratchet be driven to rotate forward, So that the fixture block A is slided in the outer rings inverted teeth ratchet A, makes the inverted teeth ratchet that the transmission shaft be driven to rotate forward, due to described The transmission ratio of the flute profile wheel B and flute profile wheel A is different with the transmission ratio of the flute profile wheel B and the flute profile wheel A, realizes tune Fast function, to improve the transmission stability of equipment.
When needing replacing the air screen, after opening the cover clamp, after the air screen is replaced and again by institute Cover clamp closing is stated, to realize replacement convenience
Apparatus of the present invention are simple in structure, easy to use, this equipment drives screw conveying structure using ratchet-type structure, realizes not With the adjusting production efficiency of speed ratio, production efficiency is effectively increased.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention It should be determined by the scope of protection defined in the claims.

Claims (5)

1. a kind of stable type plastic pellet Preparation equipment, including it is fixedly arranged on the work box on ground, biography is installed in the work box Power chamber, the power transmission chamber left end wall is interior to be equipped with motor cavity, and the motor cavity left end face is equipped with dismountable temperature lowering board, the drop It is installed with temperature-reducing tablet in warm plate, motor is installed in the motor cavity, is provided with positioned at the work on the right side of the power transmission chamber Transport chamber in case, the transport chamber lower end wall are equipped with heating chamber, a plurality of fire-bar, the fire-bar are equipped in the heating chamber In be equipped with heating resistor, be installed with motor in the power transmission chamber left end wall, the transmission axle outer surface of the motor is installed with flute profile A is taken turns, the power transmission chamber right end wall is installed with the outer surfaces fixed frame A, the fixed frame A and is rotatably provided with and the flute profile wheel It is provided with below the flute profile wheel B of A engagements, the flute profile wheel B below gear set B, the flute profile wheel A and is provided with gear set A, it is described The transmission shaft extended into the right in the transport chamber, the gear set B packets are rotatably provided between power transmission chamber left hand end wall It includes to be provided on the outside of inverted teeth the ratchet A, the inverted teeth ratchet A connecting with the transmission shaft secure fit and be nibbled with the flute profile wheel B It is provided with the perforative drive cavity A in left and right in flute profile the wheel C, the flute profile wheel C of conjunction, it is symmetrical above and below in the drive cavity A end walls to set Be equipped with towards top pressure spring is installed in elastic force the chamber A, the elastic force chamber A of inner opening, be slidably provided in the elastic force chamber A with Top pressure spring resilient engagement connection fixture block A, the fixture block A offset with the outer rings inverted teeth ratchet A, the gear set A include with The fixed inverted teeth ratchet of transmission shaft, the inverted teeth ratchet outside are provided with the flute profile wheel B engaged with the flute profile wheel A, institute It states and is provided with the perforative drive cavity B in left and right in flute profile wheel B, it is symmetrical above and below in the drive cavity B end walls to be provided with towards inner opening Be installed with top pressure spring in elastic force chamber B, the elastic force chamber B, be slidably provided in the elastic force chamber B with top pressure spring elasticity match and The fixture block B of connection, the fixture block B offset with inverted teeth ratchet outer ring, and the power transmission chamber left hand end wall outer surface is installed with Determine frame A and the outer surfaces fixed frame B, the fixed frame A be rotatably provided with outside the idle pulley A, the fixed frame B engaged Surface is rotatably provided with the idle pulley B engaged with the flute profile wheel C, and the transmission shaft outer surface is installed with positioned at the transport The transmission leaf of intracavitary, the transport chamber upper end wall are provided with and communicated with outwardly extending feed pipe, the feed pipe upper surface connection Be provided with material stock chamber, be installed with hydraulic hinge axis on the left of the material stock chamber, hydraulic hinge axis right side be installed with it is described The isolation board that material stock chamber upper surface offsets, the isolation board right side are installed with buckle, are provided in the buckle downwardly open Card chamber, is provided with and communicated with the transmission cavity in the work box in the transport chamber right end wall, in the transmission cavity right end wall It is provided with and communicated with the charging conduit being located in the work box, air pressure valve A, the air pressure valve are installed in the charging conduit upper end wall The push rod lower face of A is installed with the briquetting being slidably connected with the charging conduit, and left and right opening is provided in the briquetting Binder mouth is installed with the chamber that pushes away being open to the right in the charging conduit left end wall, air pressure valve is installed in the pushing plate left end wall The push rod right side of B, the air pressure valve B are installed with and the pushing plate for pushing away chamber sliding connection, the charging conduit right end Be provided with and communicated in wall with the binder mouth that push away chamber opposite, the work box right side is installed with baking box, the baking box It is inside provided with the perforative baking chamber in left and right, the baking chamber is connected to the binder mouth, and the baking chamber lower end wall is installed with fortune Band is sent, the electric heating chamber to open front is installed in the baking cavity rear end wall, the electric heating intracavitary is installed with heating resistor, described It is symmetrically set with the discharge chamber being connected to exterior space in baking chamber upper end wall, the baking box upper surface is installed with air filtration Case is provided with the air filtration chamber of upward opening in the air filtration case, is provided with and communicated with and the exhaust in the air filtration chamber lower end wall Chamber opposite exhaust outlet is installed with air screen between the air filtration chamber left hand end wall, and air filtration case upper surface is installed with gland Plate is installed with the bleeder pipe upwardly extended in the cover clamp, and the bleeder pipe is connected to the air filtration chamber.
2. a kind of stable type plastic pellet Preparation equipment as described in claim 1, it is characterised in that:The inverted teeth ratchet and institute The teeth directional for stating inverted teeth ratchet A is identical, the flute profile wheel B and the flute profile wheel C at runtime rotation direction on the contrary, both make its In one drive the transmission shaft to rotate indirectly.
3. a kind of stable type plastic pellet Preparation equipment as described in claim 1, it is characterised in that:The transport chamber left end wall It is inside installed with and is rotatably assorted the waterproof washer connecting with the transmission shaft.
4. a kind of stable type plastic pellet Preparation equipment as described in claim 1, it is characterised in that:The tooth of the flute profile wheel B The number of teeth of the number more than the flute profile wheel C, the flute profile wheel A, flute profile wheel B, flute profile wheel C are identical with the modulus of flute profile wheel B.
5. a kind of stable type plastic pellet Preparation equipment as described in claim 1, it is characterised in that:The transport band is by motor Driving conveys plastic pellet from left to right.
CN201810243296.8A 2018-03-23 2018-03-23 A kind of stable type plastic pellet Preparation equipment Pending CN108437261A (en)

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