CN112477036A

CN112477036A - Cable injection molding cooling device

Info

Publication number: CN112477036A
Application number: CN202011171276.8A
Authority: CN
Inventors: 闫雅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-03-12

Abstract

The invention discloses a cable injection molding cooling device which structurally comprises a cooling groove, a sewage discharge hole, a spray pipe and a dust remover, the device comprises a transfer pipe, a controller and a circulating water tank, wherein a sewage discharge hole is connected with the inside of a cooling tank in an embedded mode, the bottom end of the sewage discharge hole is movably matched with the inside of the circulating water tank, a spray pipe is fixed on the inner wall of the cooling tank and connected with a bolt of the spray pipe, the bottom of a dust remover is connected with the inner surface of the cooling tank in a welded mode, the transfer pipe is respectively connected with the inner side and the outer side of the cooling tank in an embedded mode, the controller is connected with the upper right end of the cooling tank in a bolted mode, and the controller is movably matched with the top end of the dust remover.

Description

Cable injection molding cooling device

Technical Field

The invention relates to the field of injection molding cooling, in particular to cable injection molding cooling equipment.

Background

The cable is usually a cable similar to a rope formed by stranding a plurality of or a plurality of groups of wires, each group of wires are mutually insulated and are usually twisted around a center, an injection molding machine is usually used, a rubber layer is coated outside the cable, the rubber layer is prepared by mixing materials such as resin powder, a stabilizer and the like, then the rubber layer is crushed to obtain colloidal particles, and finally the colloidal particles are added into an extrusion injection molding machine to be molded into the cable;

however, the prior art has the following defects: at present cable cooling arrangement that moulds plastics is at the in-process that uses, because need will mould plastics good cable through the cooling water tank cooling and twine the lapping by the coiler again, the cable contact air of just moulding plastics of this in-process, lead to not tight insulating layer of moulding plastics by the metal dust in the air to fall on the surface, it has tiny metal dust granule and dirt to adhere to cause on the cable epidermis, and then follow-up cooling that receives the cooling water tank, make the shrink of cable insulating layer so that more tight, then metal dust granule is directly inlayed on the cable surface with the dirt after being cooled off, lead to follow-up insulating properties to receive the influence.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide cable injection molding cooling equipment, which aims to solve the problems that in the prior art: at present cable cooling arrangement that moulds plastics is at the in-process that uses, because need will mould plastics good cable through the cooling water tank cooling and twine the lapping by the coiler again, the cable contact air of just moulding plastics of this in-process, lead to not tight insulating layer of moulding plastics by the metal dust in the air to fall on the surface, it has tiny metal dust granule and dirt to adhere to cause on the cable epidermis, and then follow-up cooling that receives the cooling water tank, make the shrink of cable insulating layer so that more tight, then metal dust granule is directly inlayed on the cable surface with the dirt after being cooled off, lead to follow-up insulating properties to receive the problem of influence.

In order to achieve the purpose, the invention is realized by the following technical scheme: a cable injection molding cooling device structurally comprises a cooling tank, a sewage discharge hole, a spray pipe, a dust remover, a transmission pipe, a controller and a circulating water tank, wherein the sewage discharge hole is connected with the inside of the cooling tank in a nested manner, the bottom end of the sewage discharge hole is movably matched with the inside of the circulating water tank, the spray pipe is fixed on the inner wall of the cooling tank and is connected with the inner wall of the cooling tank through a bolt, the bottom of the dust remover is connected with the inner surface of the cooling tank in a welded manner, the transmission pipe is respectively connected with the inside and the outside of the cooling tank in a nested manner, the controller is connected with the upper right end of the cooling tank through a bolt, the controller is movably matched with the top end of the dust remover, the dust remover comprises a scraping strip, a fixing rod, a deburring ring, a cleaning plate and a guide groove, the scraping strip is movably matched with the outer surface of the deburring ring, the fixing rod is movably matched with, the guide groove is movably matched with the bottom of the scraping strip.

The invention is further improved, the thorn removing ring comprises a powder inlet hole, a magnetic stone, a storage bin, a movable ring and a scraping plate, the powder inlet hole is movably matched with the top end of the storage bin, the storage bin is movably clamped with two sides of the magnetic stone, the movable ring is welded and connected with the inner wall of the scraping plate, the powder inlet hole is movably clamped with two sides of the scraping plate, the movable ring is movably matched with the outer end of the storage bin, and the storage bin is provided with six magnetic stones which are fixedly embedded inside and movably matched with the powder inlet hole.

The scraping plate is further improved, the scraping plate comprises a bolt, a spring piece, a thorn poking shear, limiting plates and a scraper body, the bolt is connected with the tail end of the thorn poking shear in a welding mode, the surface of the spring piece is movably matched with the surface of the thorn poking shear, the limiting plates are fixed in the center of the scraper body and fixedly embedded in the scraper body, the limiting plates are connected with the bolt in a clamping mode, five thorn poking shears are fixed through the bolt and distributed in the scraper body, the thorn poking shears are integrally arc-shaped, and the top of the thorn poking shears is V-shaped.

The cleaning plate is further improved, the cleaning plate comprises an inclined plate, two dust removing rollers, a dust feeding hole, two dust removing rollers, a sliding plate groove and a dust removal cavity, the inclined plate is movably matched with the surface of the dust feeding hole, the dust removing rollers are fixed at the upper end of the sliding plate groove and are in clearance fit with the sliding plate groove, the sliding plate groove is in clearance fit with the left side of the dust removal cavity, the dust removing rollers are in clearance fit with the side end of the dust feeding hole, and the two dust removing rollers are integrally distributed at the top end of the dust removal cavity in a ring shape.

The invention is further improved, the dust removing roller comprises a polishing plate, a clamping block, two cleaning brushes, an automatic rotating ring and a tension spring, the bottom end of the polishing plate is fixedly embedded with the automatic rotating ring, the automatic rotating ring is clamped and connected with the inner wall of the clamping block, the clamping block is fixedly embedded with the tension spring, the tension spring is movably matched with the bottom of the cleaning brushes, the two polishing plates are movably matched with the two sides of the cleaning brushes, the two cleaning brushes are respectively distributed on the left side and the right side, are integrally in an arc shape, and adopt brush heads made of soft hair.

The grinding plate is further improved, the grinding plate comprises a grinding stone, an air guide groove and a grinding plate body, the grinding stone is fixedly connected with the upper end surface of the grinding plate body in an embedded mode, the air guide groove is movably matched with the left side and the right side of the surface of the grinding plate body, the grinding stone is fixed inside the air guide groove and in clearance fit with the air guide groove, the grinding stone is integrally arc-shaped and semi-spherical, is evenly distributed on the upper end surface of the grinding plate body, and is small in roughness.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects;

1. according to the invention, the deburring ring is driven to rotate by the friction of the cable, the metal debris dust attached to the surface of the cable is removed by the deburring scissors in the rotating process, and finally the removed metal debris dust is brought into the storage bin from the powder inlet hole to be collected by matching with the magnetic absorption stone, so that the metal debris and the metal dust are effectively prevented from being attached to the surface of the cable after the cable is subjected to injection molding and cooling.

2. According to the cable cleaning device, the surface of the cable is brushed and polished by the polishing plate and the cleaning brush on the surface of the dust removing roller under the driving of pulling friction of the cable, and powder falling after polishing is guided into the chip removal cavity along with the air guide groove, so that the surface of the cable is effectively cleaned before the cable is cooled, and the problem that dirt is embedded in the surface of the cable after cooling is avoided.

Drawings

FIG. 1 is a schematic structural diagram of a cable injection molding cooling apparatus according to the present invention.

FIG. 2 is a schematic view of the internal structure of the dust collector of the present invention.

FIG. 3 is a schematic view of the internal structure of the present invention.

Fig. 4 is a schematic view of the internal structure of the scraping plate of the present invention.

FIG. 5 is a schematic view illustrating an internal structure of a cleaning plate according to the present invention.

Fig. 6 is a schematic view of the internal structure of the dust removing roller of the present invention.

Fig. 7 is a schematic perspective view of the sanding plate of the present invention.

In the figure: a cooling groove-1, a sewage discharge hole-2, a spray pipe-3, a dust remover-4, a transfer pipe-5, a controller-6, a circulating water tank-7, a scraping strip-41, a fixed rod-42, a deburring ring-43, a cleaning plate-44, a guide groove-45, a powder inlet-431, a magnetic stone-432, a storage bin-433, a movable ring-434, a scraping plate-435, a bolt-a 1, a spring piece-a 2, a thorn-poking shear-a 3, a limit plate-a 4, a scraper body-a 5, an inclined plate-441, a dust removing roller-442, a chip inlet-443, a sliding plate groove-444, a chip removal cavity-445, a polishing plate-b 1, a fixture block-b 2, a cleaning brush-b 3, a self-b 4, a tension spring-b 5, a polishing stone-b 11, a dust removal cavity-445, a dust removal cavity, A wind guide groove-b 12 and a grinding plate body-b 13.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

The invention is further described below with reference to the accompanying drawings:

example 1

As shown in figures 1 to 4:

the structure of the dust remover comprises a cooling tank 1, a sewage discharge hole 2, a spray pipe 3, a dust remover 4, a transmission pipe 5, a controller 6 and a circulating water tank 7, wherein the sewage discharge hole 2 is connected with the inside of the cooling tank 1 in a nested manner, the bottom end of the sewage discharge hole 2 is movably matched with the inside of the circulating water tank 7, the spray pipe 3 is fixed on the inner wall of the cooling tank 1 and is connected with the inner wall of the cooling tank 1 through a bolt, the bottom of the dust remover 4 is connected with the inner surface of the cooling tank 1 in a welded manner, the transmission pipe 5 is respectively connected with the inside and the outside of the cooling tank 1 in a nested manner, the controller 6 is connected with the right upper end of the cooling tank 1 through a bolt, the controller 6 is movably matched with the top end of the dust remover 4, the dust remover 4 comprises a scraping strip 41, a fixing rod 42, a deburring ring 43, a cleaning plate 44 and a guide groove 45, the scraping strip 41 is movably matched with the outer surface, the guide groove 45 is fixed at the upper end of the cleaning plate 44 and is movably matched with the cleaning plate, and the guide groove 45 is movably matched with the bottom of the scraping bar 41.

Wherein, it includes into powder hole 431, magnetism stone 432, collecting storage 433, activity ring 434, strikes off board 435 to go to sting ring 43, go into powder hole 431 and collecting storage 433 top clearance fit, collecting storage 433 and magnetism stone 432 both sides activity block of inhaling, activity ring 434 with strike off board 435 inner wall welded connection, go into powder hole 431 and strike off board 435 both sides activity block, activity ring 434 and collecting storage 433 outer end clearance fit, collecting storage 433 is equipped with six altogether, inhales stone 432 with it and builds inside, carries out clearance fit with going into powder hole 431, and wherein collecting storage 433 is favorable to inhaling the inside metal particle dust that will clear up through magnetism stone 432 and stores and avoid depositing on the cable surface.

The scraping plate 435 comprises a bolt a1, a spring piece a2, a bayonet scissors a3, a limiting plate a4 and a scraper body a5, the bolt a1 is welded to the tail end of the bayonet scissors a3, the spring piece a2 is movably matched with the surface of the bayonet scissors a3, the limiting plate a4 is fixed to the center of the scraper body a5 and fixedly embedded with the scraper body a, the limiting plate a4 is connected with the bolt a1 in a clamping manner, the bayonet scissors a3 are provided with five parts, the five parts are fixed through the bolt a1 and distributed inside the scraper body a5, the whole part is arc-shaped, the top of the scraper body is in a V shape, the bayonet scissors a3 is favorable for shoveling rubber particles or dirt protruding from the surface, and the surface of a cable cannot be damaged in the shoveling process.

The specific working principle is as follows:

the invention tightens the cable from the right end transmission pipe 5 to the inside of the cooling tank 1, draws the cable out of the left end transmission pipe 5 after penetrating the cable into the dust remover 4, inserts the cable into a coil disc, opens the controller 6 to make the spraying pipe 3 suck water from the circulating water tank 7 and spray out, cools the injection-molded cable, the cable of the dust remover 4 passes through the guide groove 45 in the process of pulling the cable, the upper end is pressed downwards by the deburring ring 43, the lower end surface is jacked by the cleaning plate 44, the deburring ring 43 is driven by the pulled cable to rotate, so that the scraping plate 435 cuts off the metal dust attached to the surface of the cable by the top end of the deburring shear a3 in the rotating process, the back magnet 432 is removed to suck the cable and fall into the accommodating bin 433 from the powder inlet hole 431, in order to ensure that the deburring shear a3 is not subjected to strong resistance in the process of scraping, and the cable is blocked with the limiting plate a1 and a5 in the inside, according to the invention, the puncturing ring 43 is driven to rotate by the pulling friction of the cable, the metal scrap dust attached to the surface of the cable is removed by the puncturing scissors a3 in the rotating process, and finally the removed metal scrap dust is brought into the storage bin 433 from the powder inlet 431 to be collected by matching with the magnetic absorption stone 432, so that the metal scrap and the metal dust are effectively prevented from being attached to the surface of the cable after the injection molding and cooling.

Example 2:

as shown in fig. 5 to 7:

wherein, clean board 44 includes slope board 441, dust removal roller 442, goes into bits hole 443, slide groove 444, chip removal cavity 445, slope board 441 and the surperficial clearance fit of income bits hole 443, dust removal roller 442 is fixed at slide groove 444 upper end position, rather than clearance fit, slide groove 444 and chip removal cavity 445 left side clearance fit, dust removal roller 442 and the side clearance fit of going into bits hole 443, dust removal roller 442 is equipped with two, wholly is the annular shape and distributes at chip removal cavity 445 top position, and wherein dust removal roller 442 is favorable to cooperating the cable bar surface and clears up or polish, handles the bellied insulating layer of cable.

The dust removing roller 442 comprises a polishing plate b1, a clamping block b2, a cleaning brush b3, a rotation ring b4 and a tension spring b5, the bottom end of the polishing plate b1 is fixedly connected with the rotation ring b4 in an embedded mode, the rotation ring b4 is connected with the inner wall of the clamping block b2 in a clamped mode, the clamping block b2 is fixedly connected with the tension spring b5 in an embedded mode, the tension spring b5 is movably matched with the bottom of the cleaning brush b3, the polishing plate b1 is movably matched with two sides of the cleaning brush b3 in a movable mode, the two cleaning brushes b3 are respectively distributed on the left side and the right side and are integrally arc-shaped, a brush head made of soft bristles is adopted, the cleaning brush b3 is beneficial to cleaning the surface of a cable, and other dust is not attached to the surface of the.

The grinding plate b1 comprises a grinding stone b11, an air guide groove b12 and a grinding plate b13, the grinding stone b11 is fixedly connected with the upper end surface of the grinding plate b13 in an embedded mode, the air guide groove b12 is movably matched with the left side and the right side of the surface of the grinding plate b13, the grinding stone b11 is fixed inside the air guide groove b12 and is in clearance fit with the air guide groove b12, the whole grinding stone b11 is in an arc semi-spherical shape and is evenly distributed on the upper end surface of the grinding plate b13, the roughness is small, and the air guide groove b12 is beneficial to floating of insulating material powder falling after being ground by the grinding stone b11 along the air guide direction of the air guide groove b12 to avoid falling of the cable surface.

The specific working principle is as follows:

the invention is driven to rotate by the friction of the cable pressed down on the surface of the dust removing roller 442, so that the surface of the cable is brushed by the cleaning brush b3 fixed by the rotation ring b4 in the rotating process, the small salient points on the surface of the cable are ground by the grinding plate b1, the grinding stone b11 on the surface of the grinding plate b13 rubs on the surface of the cable in the grinding process, so that the powder of an insulating layer is ground, so that the powder is guided along with the air guide groove b12, discharged from the chip inlet 443, falls on the surface of the inclined plate 441 to slide to the upper end of the sliding plate groove 444 and finally discharged from the chip discharge cavity, and in order to ensure the pressure when the cleaning brush b3 is cleaned, the tension spring b5 is arranged at the bottom for buffering so that the cleaning brush can more effectively clean the cable, the invention firstly brushes and grinds the surface of the cable by the friction of the grinding plate b1 on the surface of the dust removing roller 442 and the cleaning brush b3 under the drive of the cable pulling friction, the powder that drops after polishing can be along with inside the guide duct b12 guide-in chip removal chamber 445, and the dust that cleans down also can fall into inside chip removal chamber 445 through slide groove 444, and the effectual assurance cleans the cable surface clean before the cable cooling, avoids the appearance of the embedded cable surface problem of dirt after the cooling.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein; any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cable cooling arrangement that moulds plastics, its structure includes cooling bath (1), blowoff hole (2), spray pipe (3), dust remover (4), transmission pipe (5), controller (6), circulation basin (7), blowoff hole (2) and the inside nested connection of cooling bath (1), blowoff hole (2) bottom and circulation basin (7) inside clearance fit, spray pipe (3) are fixed at cooling bath (1) inner wall rather than bolted connection, dust remover (4) bottom and cooling bath (1) inside surface welded connection, transmission pipe (5) respectively with cooling bath (1) inside and outside nested connection, controller (6) and cooling bath (1) upper right end bolted connection, controller (6) and dust remover (4) top clearance fit, its characterized in that:

dust remover (4) are including scraping strip (41), dead lever (42), the ring that stings that goes (43), clean board (44), guide slot (45), scrape strip (41) and the ring that stings that goes (43) surface clearance fit, dead lever (42) and the ring that stings that goes (43) center clearance fit, clean board (44) top and the ring that stings that goes (43) surface clearance fit, guide slot (45) are fixed at clean board (44) upper end rather than clearance fit, guide slot (45) and scraping strip (41) bottom clearance fit.

2. The cable injection molding cooling apparatus of claim 1, wherein: remove thorn ring (43) including going into powder hole (431), magnetism stone (432), collecting storage (433), activity ring (434), scrape off board (435), go into powder hole (431) and collecting storage (433) top clearance fit, collecting storage (433) and magnetism stone (432) both sides activity block are inhaled, activity ring (434) with scrape off board (435) inner wall welded connection, go into powder hole (431) and scrape off board (435) both sides activity block, activity ring (434) and collecting storage (433) outer end clearance fit.

3. The cable injection molding cooling apparatus of claim 2, wherein: scraping board (435) includes bolt (a1), spring leaf (a2), the thorn of dialling is cut (a3), limiting plate (a4), scraper blade body (a5), bolt (a1) and thorn of dialling cut (a3) terminal welded connection, spring leaf (a2) and thorn of dialling cut (a3) surface activity fit, limiting plate (a4) are fixed and are connected rather than the embedded solid at scraper blade body (a5) central point, limiting plate (a4) and bolt (a1) block are connected.

4. The cable injection molding cooling apparatus of claim 1, wherein: clean board (44) are including slope board (441), dust removal roller (442), income bits hole (443), slide plate groove (444), chip removal chamber (445), slope board (441) and income bits hole (443) surface clearance fit, dust removal roller (442) are fixed in slide plate groove (444) upper end position, rather than clearance fit, slide plate groove (444) and chip removal chamber (445) left side clearance fit, dust removal roller (442) and income bits hole (443) side clearance fit.

5. The cable injection molding cooling apparatus of claim 4, wherein: dust excluding roller (442) is including polishing board (b1), fixture block (b2), cleaning brush (b3), rotation ring (b4), extension spring (b5), polish board (b1) bottom and from rotation ring (b4) embedded solid be connected, from rotation ring (b4) and fixture block (b2) inner wall block be connected, fixture block (b2) and extension spring (b5) embedded solid be connected, extension spring (b5) and cleaning brush (b3) bottom clearance fit, polish board (b1) and cleaning brush (b3) both sides clearance fit.

6. The cable injection molding cooling apparatus of claim 5, wherein: the grinding plate (b1) comprises a grinding stone (b11), an air guide groove (b12) and a grinding plate body (b13), the grinding stone (b11) is embedded and fixedly connected with the upper end surface of the grinding plate body (b13), the air guide groove (b12) is movably matched with the left side and the right side of the surface of the grinding plate body (b13), and the grinding stone (b11) is fixed inside the air guide groove (b12) and is in clearance fit with the grinding stone.