CN112339239A - Plastic extrusion device for cable processing - Google Patents

Plastic extrusion device for cable processing Download PDF

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Publication number
CN112339239A
CN112339239A CN202010922025.2A CN202010922025A CN112339239A CN 112339239 A CN112339239 A CN 112339239A CN 202010922025 A CN202010922025 A CN 202010922025A CN 112339239 A CN112339239 A CN 112339239A
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CN
China
Prior art keywords
plate
fixedly connected
processing
workbench
cylinder
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Withdrawn
Application number
CN202010922025.2A
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Chinese (zh)
Inventor
庄连美
秦喜春
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Anhui Lande Zhenghua Electronic Co ltd
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Anhui Lande Zhenghua Electronic Co ltd
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Application filed by Anhui Lande Zhenghua Electronic Co ltd filed Critical Anhui Lande Zhenghua Electronic Co ltd
Priority to CN202010922025.2A priority Critical patent/CN112339239A/en
Publication of CN112339239A publication Critical patent/CN112339239A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3462—Cables

Abstract

The invention discloses a plastic extrusion device for cable processing, which comprises a transit box, wherein the bottom of the transit box is provided with a discharge hole and communicated with a terminal discharge pipe, the two sides of the transit box are provided with feed inlets and are respectively communicated with material guide pipes, the pipe bodies of the material guide pipes are respectively provided with a one-way valve, one ends of the two material guide pipes are respectively provided with a material processing mechanism, the material processing mechanism comprises a workbench, the bottom of the workbench is provided with a plurality of support legs, the top side of the workbench is fixedly connected with a limiting ring, the limiting ring is rotatably connected with an annular mounting frame, one side of the limiting ring is fixedly provided with a first motor through a bolt, and the output shaft of the first motor is fixedly connected with a first driving gear. The invention improves the processing efficiency of the cable, realizes continuous extrusion, has simple structure and reasonable design, reduces the production cost and meets the use requirements of people in production and life.

Description

Plastic extrusion device for cable processing
Technical Field
The invention relates to the technical field of cable processing equipment, in particular to a plastic extrusion device for cable processing.
Background
The prior plastic extrusion equipment for cable processing carries out filling, melting and extrusion through a single processing container, part of the equipment has a series of auxiliary functions such as crushing and the like, but can not realize continuous extrusion, and the more processes such as filling and melting are carried out, the longer the time detection of two times of extrusion is, and in the actual processing process of cables, the production efficiency of cable processing is greatly influenced, for example, the publication No. CN207711322U discloses an extruder for cable processing, which comprises a frame, a melting mechanism, a feeding mechanism, a mixing mechanism and an extrusion mechanism, wherein the melting mechanism, the feeding mechanism, the mixing mechanism and the extrusion mechanism are sequentially arranged on the frame from top to bottom, the melting mechanism comprises a feeding hopper, a melting box body and a first stirring shaft, the melting box body is arranged at the upper end of the frame, the feeding hopper is arranged at the upper end of the melting box body, the first stirring shaft is horizontally arranged in the melting box, a driven belt wheel is arranged at the left end of the first stirring shaft, a heating pipe is arranged on the inner wall surface of the melting box body and connected with heating equipment, and first conveying pipes are arranged at the left part and the right part of the lower end surface of the melting box body; the upper end in the frame is provided with a feeding mechanism. The time interval between the two times of extrusion is longer, thus not meeting the use requirements of people in production and life.
Disclosure of Invention
The invention aims to solve the problems that the efficiency is low and continuous extrusion cannot be realized in the prior art, and provides a plastic extrusion device for processing cables.
In order to achieve the purpose, the invention adopts the following technical scheme:
a plastic extrusion device for processing cables comprises a transit box, wherein a discharge port is formed in the bottom of the transit box and communicated with a terminal discharge pipe, feed ports are formed in two sides of the transit box and communicated with material guide pipes respectively, one-way valves are mounted on pipe bodies of the material guide pipes, a material processing mechanism is arranged at one end of each of the two material guide pipes respectively and comprises a workbench, a plurality of support legs are arranged at the bottom of the workbench, a limiting ring is fixedly connected to the top side of the workbench, an annular mounting frame is rotatably connected to the limiting ring, a first motor is fixedly mounted on one side of the limiting ring through bolts, a first driving gear is fixedly connected to an output shaft of the first motor, a tooth socket is formed in the vertical outer side of the annular mounting frame and meshed with the first driving gear, three treatment barrels with equal intervals are fixedly connected to the inner side of the annular mounting frame, the top opening part of the treatment barrel is fixedly connected with a top cover, one side of the top of the treatment barrel is provided with a side feeding hole and communicated with a feeding hopper, the middle part of the top cover is provided with a vertical round hole and is rotatably connected with a rotating center shaft, two ends of the rotating center shaft respectively extend to two sides of the top cover and are respectively and fixedly connected with a top plate and a bottom plate, the top side of the top plate is fixedly connected with a driven gear, a spiral guide shaft is arranged in the treatment barrel, the top end of the spiral guide shaft is coaxially and fixedly connected with the bottom side of the bottom plate, an annular groove is formed in the top side of the workbench, a rotating ring is rotatably arranged in the annular groove, three round holes are formed in a ring body of the rotating ring, the bottom end of the treatment barrel respectively penetrates through the round holes and is fixedly connected with the rotating ring, a bottom hole is formed in the, Heating mechanism and actuating mechanism, and be located threely respectively one side of a processing section of thick bamboo, feed mechanism includes raw materials unloading conveyer belt, the discharge gate of raw materials unloading conveyer belt is located feed hopper's vertical top, heating mechanism includes riser one, mounting panel one and hot plate, the hot plate is installed in one side of mounting panel one, is provided with elastic connecting rod one between the opposite side of mounting panel one and the riser one, actuating mechanism includes mounting panel two, motor two, driving gear two, riser two and elastic connecting rod two, motor two passes through the bolt and installs in one side of mounting panel two, and driving gear two is connected with the output shaft transmission of motor two, and the both ends of elastic connecting rod two respectively with mounting panel two and riser two rigid couplings, one side of riser one and riser two is provided with adjustment mechanism respectively, and adjustment mechanism includes the support column, the top of support column, one, The device comprises a track cylinder, a vertical plate, a reset spring, a roller and a horizontal sliding plate, wherein the bottom end of a supporting column is fixedly connected with a workbench, the track cylinder is horizontally and fixedly connected with the top end of the supporting column, a plate body of the horizontal sliding plate penetrates through the track cylinder, one side of a first vertical plate and one side of a second vertical plate are respectively fixedly connected with one end of the horizontal sliding plate, the vertical plate is fixedly connected with the other end of the horizontal sliding plate, the roller is rotatably installed on one side of the vertical plate, the reset spring is positioned between the track cylinder and the vertical plate, a linkage structure is arranged between the two adjusting mechanisms, the linkage mechanism comprises a lifting plate and a cylinder, the lifting plate is horizontally arranged above the workbench, the bottom side of the lifting plate is fixedly connected with an output rod of the cylinder, the cylinder is fixedly installed on one side of the workbench through bolts, a vertical column is fixedly connected to the top side of the lifting plate, a first inclined push plate, the other sides of the first inclined push plate and the second inclined push plate are respectively in contact connection with the roller.
Preferably, the bottom end of the treatment cylinder is of a closing structure, the edge opening of the bottom end of the treatment cylinder is flush with the bottom side of the rotary ring, and the bottom side of the rotary ring is in sliding contact connection with the inner wall of the bottom side of the annular groove.
Preferably, the workbench is provided with a sliding hole, and the bottom side of the lifting plate is fixedly connected with a sliding rod and penetrates through the sliding hole in a sliding manner.
Preferably, a reinforcing rib is arranged between the bottom of the upright post and the lifting plate.
Preferably, a plurality of universal balls are respectively arranged on the bottom side of the annular mounting frame and one sides of the top plate and the bottom plate close to the top cover.
Preferably, the track cylinder is horizontally arranged, the second mounting plate is of an L-shaped structure, the second driving gear is located at the bottom of the horizontal plate body of the second mounting plate, and one end of the second elastic connecting rod is fixedly connected with one vertical side of the second mounting plate.
Preferably, the number of the first elastic connecting rods is two, one end of each first elastic connecting rod is fixedly connected with the corresponding vertical plate, and the other end of each first elastic connecting rod is rotatably hinged with one side of the corresponding mounting plate.
Compared with the prior art, the invention provides a plastic extrusion device for cable processing, which has the following beneficial effects:
1. according to the invention, the continuity of plastic extrusion in the cable processing process is realized through the double-circulation blanking system, the extrusion stagnation interval caused by a series of procedures such as blanking, melting and the like is eliminated, and the production efficiency of cable production is greatly improved;
2. the invention completes the cooperative operation of each mechanism through the same cylinder, has reasonable design, greatly simplifies the mechanisms, ensures the synchronism of the operation of each mechanism and reduces the production cost;
the invention improves the processing efficiency of the cable, realizes continuous extrusion, has simple structure and reasonable design, reduces the production cost and meets the use requirements of people in production and life.
Drawings
FIG. 1 is a schematic structural diagram of a plastic extrusion device for cable processing according to the present invention;
FIG. 2 is a schematic sectional front view of a portion of a plastic extrusion apparatus for cable processing according to the present invention;
FIG. 3 is a schematic side sectional view of a portion of a plastic extrusion apparatus for cable processing according to the present invention;
fig. 4 is a front view detail enlarged structure schematic diagram of a part of the structure of the plastic extrusion device for cable processing according to the invention.
In the figure: the device comprises a transfer case 1, a terminal discharge pipe 2, a material guide pipe 3, a one-way valve 4, a workbench 5, support legs 6, a limiting ring 7, an annular mounting frame 8, a first motor 9, a first driving gear 10, a treatment cylinder 11, a top cover 12, a feed hopper 13, a rotary middle shaft 14, a top plate 15, a bottom plate 16, a driven gear 17, a spiral guide shaft 18, a raw material blanking conveyor belt 19, a first vertical plate 20, a first elastic connecting rod 21, a first mounting plate 22, a heating plate 23, a second mounting plate 24, a second motor 25, a second driving gear 26, a second vertical plate 27, a second elastic connecting rod 28, a support column 29, a track cylinder 30, a vertical plate 31, a return spring 32, a roller 33, a lifting plate 34, a cylinder 35, a stand column 36, a first inclined push plate 37, a second inclined push plate 38, a fixed connecting rod 39, a sliding rod 40.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-4, a plastic extrusion device for cable processing comprises a transit box 1, and is characterized in that a discharge port is formed in the bottom of the transit box 1 and communicated with a terminal discharge pipe 2, feed ports are formed in two sides of the transit box 1 and communicated with material guide pipes 3 respectively, one-way valves 4 are mounted on pipe bodies of the material guide pipes 3, a material processing mechanism is arranged at one end of each of the two material guide pipes 3 and comprises a workbench 5, a plurality of support legs 6 are arranged at the bottom of the workbench 5, a limiting ring 7 is fixedly connected to the top side of the workbench 5, an annular mounting frame 8 is rotatably connected to the limiting ring 7, a motor 9 is fixedly mounted on one side of the limiting ring 7 through bolts, a driving gear 10 is fixedly connected to an output shaft of the motor 9, a tooth socket is formed in the vertical outer side of the annular mounting frame 8 and meshed with the driving gear 10, three processing barrels 11 are fixedly connected to the inner side, a top cover 12 is fixedly connected to the top end opening of the treatment barrel 11, a side feeding port is formed in one side of the top of the treatment barrel 11 and communicated with a feeding hopper 13, a vertical round hole is formed in the middle of the top cover 12 and is rotatably connected with a rotating center shaft 14, two ends of the rotating center shaft 14 extend to two sides of the top cover 12 respectively and are fixedly connected with a top plate 15 and a bottom plate 16 respectively, a driven gear 17 is fixedly connected to the top side of the top plate 15, a spiral guide shaft 18 is arranged in the treatment barrel 11, the top end of the spiral guide shaft 18 is fixedly connected with the bottom side of the bottom plate 16 coaxially, an annular groove is formed in the top side of the workbench 5, a rotating ring 43 is rotatably arranged in the annular groove, three round holes are formed in a ring body of the rotating ring 43, the bottom end of the treatment barrel 11 penetrates through the round holes respectively and is fixedly connected with the rotating ring 43, a bottom hole is, The heating mechanism and the driving mechanism are respectively positioned on one side of the three treatment barrels 11, the feeding mechanism comprises a raw material blanking conveyor belt 19, a discharge port of the raw material blanking conveyor belt 19 is positioned above a vertical position of the feeding hopper 13, the heating mechanism comprises a first vertical plate 20, a first mounting plate 22 and a heating plate 23, the heating plate 23 is installed on one side of the first mounting plate 22, an elastic connecting rod 21 is arranged between the other side of the first mounting plate 22 and the first vertical plate 20, the driving mechanism comprises a second mounting plate 24, a second motor 25, a second driving gear 26, a second vertical plate 27 and a second elastic connecting rod 28, the second motor 25 is installed on one side of the second mounting plate 24 through bolts, the second driving gear 26 is in transmission connection with an output shaft of the second motor 25, two ends of the second elastic connecting rod 28 are respectively fixedly connected with the second mounting plate 24 and the second vertical plate 27, one, the top end of the supporting column 29 is fixedly connected with the workbench 5, the track cylinder 30 is horizontally and fixedly connected with the top end of the supporting column 29, the vertical plate 31, the reset spring 32, the roller 33 and the horizontal sliding plate 44 penetrate through the track cylinder 30, one side of the vertical plate 20 and one side of the vertical plate 27 are respectively fixedly connected with one end of the horizontal sliding plate 44, the vertical plate 31 is fixedly connected with the other end of the horizontal sliding plate 44, the roller 33 is rotatably installed on one side of the vertical plate 31, the reset spring 32 is positioned between the track cylinder 30 and the vertical plate 31, a linkage structure is arranged between the two adjusting mechanisms, the linkage mechanism comprises a lifting plate 34 and an air cylinder 35, the lifting plate 34 is horizontally arranged above the workbench 5, the bottom side of the lifting plate is fixedly connected with an output rod of the air cylinder 35, the air cylinder 35 is fixedly installed on one side of the workbench 5 through a bolt, the top side of the lifting plate, two sides of the upright post 36 are respectively provided with a first inclined pushing plate 37 and a second inclined pushing plate 38, a fixed connecting rod 39 is fixedly connected between one side of the first inclined pushing plate 37 and one side of the second inclined pushing plate 38 and the upright post 36, and the other sides of the first inclined pushing plate 37 and the second inclined pushing plate 38 are respectively in contact connection with the roller 33.
In the embodiment, the treatment cylinder 11 is circularly filled, heated and discharged, so that the idle time of discharging and heating is avoided, the interruption of extrusion generated when each treatment cylinder 11 moves among stations is avoided through a double-circulation system, so that continuous extrusion is ensured, the first motor 9 drives the annular mounting rack 8 to rotate through the first driving gear 10, the switching of the stations of the treatment cylinder 11 is realized in the rotating process of the annular mounting rack 8, when the treatment cylinder 11 moves to the vertical lower part of the raw material blanking conveyor belt 19, the material on the raw material blanking conveyor belt 19 (intermittent blanking) falls into the feeding hopper 13 and enters the treatment cylinder 11, the treatment cylinder 11 filled is moved to one side of the first mounting plate 22 and the heating plate 23, the cylinder 35 moves the lifting plate 34 downwards, the upright 36 on the top side of the lifting plate 34 and the inclined pushing plates 37 fixedly connected with the two sides of the upright 36 through the fixed connecting rods 39 also move downwards, the inclined push plate 37 pushes the roller 33 to move horizontally in the downward moving process, the horizontal sliding plate 44 on the other side of the vertical plate 31 slides in the track cylinder 30, the return spring 32 contracts, the heating plate 23 on one side of the mounting plate 22 is in close contact with one side of the treatment cylinder 11, materials in the treatment cylinder 11 are heated and melted in the heating process of the heating plate 23, the bottom side of the rotary ring 43 is sealed with the inner wall of the bottom of the annular groove in a sliding manner, therefore, viscous solution in the treatment cylinder 11 cannot leak out, after hot melting is completed, the air cylinder 35 pushes the lifting plate 34 to move upwards, under the thrust action of the return spring 32, the heating plate 23 is separated from the treatment cylinder 11, then, the motor I9 operates, the treatment cylinder 11 after hot melting is completed moves to the vertical upper part of the bottom hole and is communicated with the bottom hole, and the driving gear II 26 moves horizontally and keeps meshed with the driven gear 17 in the downward moving process of the lifting plate, and under the drive of the second motor 25, the spiral material guiding shaft 18 rotates, the hot melt liquid in the processing cylinder 11 is guided into the transfer box 1 through the material guiding pipe 3 and finally is guided out from the port of the terminal material discharging pipe 2, and the processing cylinders 11 in the two material processing mechanisms are arranged in the transfer box 1 in a staggered mode and are always continuous.
Example two
As shown in fig. 1 to 4, this embodiment is substantially the same as embodiment 1, and preferably, the bottom end of the treatment canister 11 is of a closed structure, the bottom end bead of the treatment canister 11 is flush with the bottom side of the rotary ring 43, and the bottom side of the rotary ring 43 is connected with the inner wall of the bottom side of the annular groove in a sliding contact manner.
In this embodiment, guaranteed that raw materials and hot melt after the heating can not spill over, the homoenergetic is derived from the bottom outlet.
EXAMPLE III
As shown in fig. 1 to 4, in this embodiment, basically the same as that of embodiment 1, preferably, the working platform 5 is provided with a slide hole, and a slide rod 40 is fixedly connected to the bottom side of the lifting plate 34 and slides through the slide hole.
In this embodiment, the cooperation of the slide bar 40 and the slide hole makes the movement of the lifting plate 34 in the vertical direction more stable.
Example four
As shown in fig. 1 to 4, this embodiment is substantially the same as embodiment 1, and preferably, a reinforcing rib 41 is provided between the bottom of the column 36 and the lifting plate 34.
In this embodiment, the arrangement of the reinforcing rib 41 makes the state of the upright post 36 still stable after the first inclined pushing plate 37 and the second inclined pushing plate 38 contact with the roller 33, so that the rigidity of the equipment is increased, and the structure is more stable.
EXAMPLE five
As shown in fig. 1 to 4, this embodiment is substantially the same as embodiment 1, and preferably, a plurality of ball transfer units 42 are respectively mounted on the bottom side of the annular mounting frame 8, and the side of the top plate 15 and the bottom plate 16 close to the top cover 12.
In the embodiment, the friction loss of the equipment during operation is reduced, and the energy utilization rate is improved.
EXAMPLE six
As shown in fig. 1-4, in this embodiment, basically the same as embodiment 1, preferably, the track cylinder 30 is horizontally disposed, the second mounting plate 24 is an L-shaped structure, the second driving gear 26 is located at the bottom of the horizontal plate of the second mounting plate 24, and one end of the second elastic connecting rod 28 is fixedly connected to the vertical side of the second mounting plate 24.
In this embodiment, the second elastic connecting rod 28 is provided to keep the heating plate 23 always attached to the treatment canister 11, so as to ensure the heating effect of the raw material and to ensure that the driven gear 17 and the second driving gear 26 can keep engaged with each other.
EXAMPLE seven
As shown in fig. 1-4, this embodiment is substantially the same as embodiment 1, and preferably, there are two elastic links one 21, one end of the elastic link one 21 is fixedly connected with the riser one 20, and the other end of the elastic link one 21 is pivotally connected to one side of the mounting plate one 22.
In this embodiment, the purpose of the pivot joint is also to allow the heating plate 23 to be attached to the outer wall of the treatment canister 11.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (7)

1. A plastic extrusion device for cable processing comprises a transit box (1) and is characterized in that a discharge port is formed in the bottom of the transit box (1) and communicated with a terminal discharge pipe (2), feed inlets are formed in two sides of the transit box (1) and communicated with guide pipes (3) respectively, check valves (4) are mounted on pipe bodies of the guide pipes (3), two material processing mechanisms are arranged at one ends of the guide pipes (3) respectively and comprise a workbench (5), a plurality of support legs (6) are arranged at the bottom of the workbench (5), a limiting ring (7) is fixedly connected to the top side of the workbench (5), an annular mounting frame (8) is rotatably connected to the limiting ring (7), a motor I (9) is fixedly mounted on one side of the limiting ring (7) through a bolt, and a driving gear I (10) is fixedly connected to an output shaft of the motor I (9), the tooth socket is arranged on the vertical outer side of the annular mounting frame (8) and meshed with the first driving gear (10), the inner side of the annular mounting frame (8) is fixedly connected with a processing barrel (11) with three equal distances, a top cover (12) is fixedly connected with an opening at the top end of the processing barrel (11), one side of the top of the processing barrel (11) is provided with a side feeding hole and communicated with a feeding funnel (13), the middle part of the top cover (12) is provided with a vertical round hole and is rotatably connected with a rotating middle shaft (14), two ends of the rotating middle shaft (14) respectively extend to two sides of the top cover (12) and are respectively and fixedly connected with a top plate (15) and a bottom plate (16), the top side of the top plate (15) is fixedly connected with a driven gear (17), a spiral guide shaft (18) is arranged in the processing barrel (11), and the top end of the spiral guide shaft (, the top side of the workbench (5) is provided with an annular groove, a rotating ring (43) is rotationally arranged in the annular groove, a ring body of the rotating ring (43) is provided with three round holes, the bottom end of the treatment barrel (11) penetrates through the round holes respectively and is fixedly connected with the rotating ring (43), the inner wall of the bottom side of the annular groove is provided with a bottom hole, one end of the guide pipe (3) is communicated with the bottom of the bottom hole respectively, the top of the workbench (5) is provided with a feeding mechanism, a heating mechanism and a driving mechanism which are positioned on one side of the three treatment barrels (11) respectively, the feeding mechanism comprises a raw material blanking conveyor belt (19), a discharge port of the raw material blanking conveyor belt (19) is positioned vertically above the feeding hopper (13), the heating mechanism comprises a first vertical plate (20), a first mounting plate (22) and a heating plate (23), and the heating plate (23) is installed on one, be provided with elastic connecting rod one (21) between the opposite side of mounting panel one (22) and riser one (20), actuating mechanism includes mounting panel two (24), motor two (25), driving gear two (26), riser two (27) and elastic connecting rod two (28), motor two (25) pass through the bolt and install the one side at mounting panel two (24), and driving gear two (26) are connected with the output shaft transmission of motor two (25), the both ends of elastic connecting rod two (28) respectively with mounting panel two (24) and riser two (27) rigid coupling, one side of riser one (20) and riser two (27) is provided with adjustment mechanism respectively, and adjustment mechanism includes support column (29), top support column (29), a track section of thick bamboo (30), riser (31), reset spring (32), cylinder (33) and horizontal sliding plate (44) of support column (29), the bottom and workstation (5) rigid coupling of support column (29), the track cylinder (30) is horizontally and fixedly connected to the top end of the supporting column (29), a plate body of the horizontal sliding plate (44) penetrates through the track cylinder (30), one sides of a first vertical plate (20) and a second vertical plate (27) are respectively and fixedly connected with one end of the horizontal sliding plate (44), the vertical plate (31) is fixedly connected to the other end of the horizontal sliding plate (44), the roller (33) is rotatably installed on one side of the vertical plate (31), the reset spring (32) is located between the track cylinder (30) and the vertical plate (31), a linkage structure is arranged between the two adjusting mechanisms, the linkage mechanism comprises a lifting plate (34) and an air cylinder (35), the lifting plate (34) is horizontally arranged above the worktable (5), the bottom side of the lifting plate is fixedly connected with an output rod of the air cylinder (35), the air cylinder (35) is fixedly installed on one side of the worktable (5) through bolts, and the top side of the lifting plate (34) is fixedly connected with an, the two sides of the upright post (36) are respectively provided with a first inclined pushing plate (37) and a second inclined pushing plate (38), a fixed connecting rod (39) is fixedly connected between one side of the first inclined pushing plate (37) and one side of the second inclined pushing plate (38) and the upright post (36), and the other sides of the first inclined pushing plate (37) and the second inclined pushing plate (38) are respectively in contact connection with the roller (33).
2. The plastic extrusion device for cable processing according to claim 1, wherein the bottom end of the processing cylinder (11) is of a closed structure, the bottom end bead of the processing cylinder (11) is flush with the bottom side of the rotary ring (43), and the bottom side of the rotary ring (43) is connected with the inner wall of the bottom side of the annular groove in a sliding contact manner.
3. The plastic extrusion device for processing the cable according to claim 1, wherein the workbench (5) is provided with a sliding hole, and a sliding rod (40) is fixedly connected to the bottom side of the lifting plate (34) and slides through the sliding hole.
4. The plastic extrusion device for cable processing according to claim 1, wherein a reinforcing rib (41) is provided between the bottom of the column (36) and the lifting plate (34).
5. A plastic extrusion device for cable processing according to claim 1, wherein the bottom side of the annular mounting frame (8) and the side of the top plate (15) and the bottom plate (16) adjacent to the top cover (12) are respectively provided with a plurality of ball transfer units (42).
6. The plastic extrusion device for processing the cable according to claim 1, wherein the track cylinder (30) is horizontally arranged, the second mounting plate (24) is of an L-shaped structure, the second driving gear (26) is located at the bottom of a horizontal plate body of the second mounting plate (24), and one end of the second elastic connecting rod (28) is fixedly connected with one vertical side of the second mounting plate (24).
7. The plastic extrusion device for processing the cable as claimed in claim 1, wherein the number of the first elastic connecting rods (21) is two, one end of the first elastic connecting rod (21) is fixedly connected with the first vertical plate (20), and the other end of the first elastic connecting rod (21) is rotatably hinged with one side of the first mounting plate (22).
CN202010922025.2A 2020-09-04 2020-09-04 Plastic extrusion device for cable processing Withdrawn CN112339239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010922025.2A CN112339239A (en) 2020-09-04 2020-09-04 Plastic extrusion device for cable processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010922025.2A CN112339239A (en) 2020-09-04 2020-09-04 Plastic extrusion device for cable processing

Publications (1)

Publication Number Publication Date
CN112339239A true CN112339239A (en) 2021-02-09

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Family Applications (1)

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CN202010922025.2A Withdrawn CN112339239A (en) 2020-09-04 2020-09-04 Plastic extrusion device for cable processing

Country Status (1)

Country Link
CN (1) CN112339239A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113524896A (en) * 2021-06-29 2021-10-22 东莞市普隆电子有限公司 Printing device for capacitor machining

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113524896A (en) * 2021-06-29 2021-10-22 东莞市普隆电子有限公司 Printing device for capacitor machining

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Application publication date: 20210209