CN215151600U - Plastic extruding machine for processing cable protection pipe - Google Patents
Plastic extruding machine for processing cable protection pipe Download PDFInfo
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- CN215151600U CN215151600U CN202023330541.0U CN202023330541U CN215151600U CN 215151600 U CN215151600 U CN 215151600U CN 202023330541 U CN202023330541 U CN 202023330541U CN 215151600 U CN215151600 U CN 215151600U
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- heat dissipation
- box body
- box
- cable protection
- crushing
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Abstract
The utility model relates to an extruding machine is used in processing of cable protection pipe, the on-line screen storage device comprises a base, be provided with the support frame on the base, be provided with the extrusion cylinder on the support frame, be provided with electric heating wire between the inner wall and the outer wall of extrusion cylinder, the surface outside of extrusion cylinder is connected with the guard box, the guard box includes box and lower box, the lower terminal surface of going up the box is provided with the peg graft pole, the up end downwardly extending of box is provided with the inserting groove down, the peg graft pole passes through the screw with the lower box and can dismantle the connection, the internal surface of going up box and lower box is provided with the heat preservation, the surface of going up the box is provided with the exhaust hole that runs through, be provided with the feed inlet on the extrusion cylinder, be provided with into the hopper on the feed inlet. The utility model discloses the design of well protective housing can be collected the heat that distributes out on the extrusion cylinder well, can carry the heat to the position that needs steam through the exhaust hole.
Description
Technical Field
The utility model relates to an extrusion equipment technical field specifically is a extruding machine is used in cable protection pipe processing.
Background
The extrusion equipment is equipment commonly used in the processing process of the cable protection pipe, which mainly melts raw materials to a molten state and then extrudes the raw materials into a die so as to form the protection pipe, most extruders in the prior art are provided with heating wires in the outer wall or the inner container of an extrusion cylinder, the heating wires have part of heat emitted outwards when heated and cannot be completely applied to melting materials, thereby causing waste of heat resources, in addition, most screws in the prior art are driven by a motor, the motor can generate a large amount of heat in the operation process, in addition, the peripheral temperature of the extrusion cylinder is also higher, which is not beneficial to the normal operation of the motor and can influence the service life of the motor, in addition, some materials have different sizes, the condition that the melting time is not passed can occur when melting, if the melting time is too short, the condition that some materials are not melted can occur easily, and then can influence the in service behavior of later stage to the material, the utility model discloses a new solution is proposed to above problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an extruding machine is used in cable protection tube processing.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
a plastic extruding machine for processing a cable protection pipe comprises a base, wherein a supporting frame is arranged on the base, an extruding cylinder is arranged on the supporting frame, an electric heating wire is arranged between the inner wall and the outer wall of the extruding cylinder, a protective box is connected to the outer side of the outer surface of the extruding cylinder, the protective box comprises an upper box body and a lower box body, an inserting rod is arranged on the lower end face of the upper box body, an inserting groove is formed in the upper end face of the lower box body in a downward extending mode, the inserting rod is detachably connected with the lower box body through screws, heat insulation layers are arranged on the inner surfaces of the upper box body and the lower box body, a penetrating exhaust hole is formed in the surface of the upper box body, a feeding hole is formed in the extruding cylinder, a feeding hopper is arranged on the feeding hole, a cover plate is arranged at the top end of the feeding hopper, a crushing assembly is connected onto the cover plate, and comprises a crushing motor, a crushing shaft and a crushing blade, crushing shaft one end is passed the apron and is connected with crushing motor, and inside the other end stretched into the hopper, crushing blade with stretch into the inside crushing shaft connection of hopper, be provided with on the extrusion cylinder and extrude the subassembly, it includes extrusion motor and screw rod to extrude the subassembly, the screw rod is installed inside the extrusion cylinder, and wherein one end is passed the extrusion cylinder and is connected with extrusion motor, be provided with the heat dissipation case on the support frame, extrusion motor sets up at the incasement portion that dispels the heat.
Preferably, the inner wall of the heat dissipation box is provided with a heat dissipation water pipe, the water inlet end and the water outlet end of the heat dissipation water pipe respectively penetrate through the heat dissipation box, and the outer wall of the heat dissipation box is provided with heat dissipation holes penetrating through the heat dissipation box.
In a further preferred mode, the crushing blades are provided in plural number and are detachably connected to the crushing shaft by fitting of bolts and nuts, respectively.
In a further preferred mode, the insertion rod and the insertion groove are provided in plurality in a mutually matched manner and are respectively arranged at equal intervals.
In a further preferred embodiment, a cap is provided on the vent hole.
In a further preferred mode, a gasket is disposed at a joint of the upper case and the lower case.
Preferably, the heat dissipation holes are arranged in a plurality of numbers and are respectively and symmetrically arranged on the heat dissipation box.
In a further preferred mode, the surface of the screw is provided with a plurality of protrusions which are arranged on the surface of the screw at equal intervals.
(III) advantageous effects
Compared with the prior art, the utility model provides a extruding machine is used in cable protection pipe processing possesses following beneficial effect:
the utility model discloses the design of well protective housing can be collected the heat that distributes out on the extrusion cylinder well, can carry the heat to the position that needs steam through the exhaust hole, the cooperation design of going up box and lower box has made things convenient for dismantlement and the installation to the protective housing, the design of going into the crushing blade on the hopper can be smashed raw and other materials, make its size of raw materials when getting into little, its melting efficiency and melting effect have been improved, the cooperation design of heat dissipation water pipe and louvre can dispel the heat to heat dissipation case and the inside extrusion motor of heat dissipation incasement well, its extrusion motor's life has been improved, furthermore, the design of heat dissipation case can be effectively carried out the part to external heat and keep apart, prevent that it from entering into the heat dissipation incasement portion.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fitting structure of the upper and lower cases of the present invention;
fig. 3 is the matching structure diagram of the heat dissipation box and the heat dissipation holes of the present invention.
In the figure: 1. a base; 2. a support frame; 3. an extrusion cylinder; 4. an electric heating wire; 5. an upper box body; 6. a lower box body; 7. a plug rod; 8. inserting grooves; 9. an exhaust hole; 10. feeding into a hopper; 11. a cover plate; 12. a grinding motor; 13. a crushing shaft; 14. a crushing blade; 15. an extrusion motor; 16. a screw; 17. a heat dissipation box; 18. a heat dissipation water pipe; 19. heat dissipation holes; 20. and (4) protruding.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1-3, an extruding machine for processing a cable protection pipe comprises a base 1, wherein a support frame 2 is arranged on the base 1, an extruding cylinder 3 is arranged on the support frame 2, an electric heating wire 4 is arranged between the inner wall and the outer wall of the extruding cylinder 3, a protective box is connected with the outer surface of the extruding cylinder 3 and comprises an upper box body 5 and a lower box body 6, an inserting rod 7 is arranged on the lower end surface of the upper box body 5, an inserting groove 8 is arranged on the upper end surface of the lower box body 6 in a downward extending manner, the inserting rod 7 is detachably connected with the lower box body 6 through a screw, heat insulation layers are arranged on the inner surfaces of the upper box body 5 and the lower box body 6, the heat insulation layers are preferably rock wool layers, a vent hole 9 penetrating through the surface of the upper box body 5 is arranged, a feed port is arranged on the extruding cylinder 3, and a feed hopper 10 is arranged on the feed port, the top of going into hopper 10 is provided with apron 11, is connected with crushing unit on the apron 11, crushing unit includes crushing motor 12, crushing roller 13 and crushing blade 14, crushing roller 13 one end is passed apron 11 and is connected with crushing motor 12, and the other end stretches into hopper 10 inside, crushing blade 14 with stretch into the crushing roller connection of hopper 10 inside, be provided with on the extrusion cylinder 3 and extrude the subassembly, it includes extrusion motor 15 and screw rod 16 to extrude the subassembly, screw rod 16 is installed inside the extrusion cylinder 3, and wherein one end is passed the extrusion cylinder 3 and is connected with extrusion motor 15, be provided with heat dissipation case 17 on the support frame 2, extrusion motor 15 sets up inside heat dissipation case 17.
In this embodiment, a heat dissipation water pipe 18 is disposed on an inner wall of the heat dissipation box 17, a water inlet end and a water outlet end of the heat dissipation water pipe 18 respectively penetrate through the heat dissipation box 17, and a heat dissipation hole 19 penetrating through the heat dissipation box 17 is disposed on an outer wall of the heat dissipation box 17. The heat dissipation water pipe 18 and the heat dissipation holes 19 are designed to absorb and dissipate heat dissipated by the extruding motor 15.
In this embodiment, the crushing blades 14 are provided in several numbers and are detachably connected to the crushing shaft 13 by the engagement of bolts and nuts, respectively. The number of the raw materials is multiple, so that the crushing effect of the raw materials is improved.
In this embodiment, the plugging rods 7 and the plugging grooves 8 are provided in a plurality of numbers in a mutually matched manner, and are respectively arranged at equal intervals. The upper box body 5 and the lower box body 6 are respectively arranged into a plurality of box bodies, so that the connection is firmer.
In this embodiment, a cap is provided on the exhaust hole 9. Therefore, the exhaust holes 9 can be better blocked, and heat can be collected in the protection box in a centralized manner.
In this embodiment, a gasket is disposed at the joint of the upper case 5 and the lower case 6. The design of the sealing gasket enables the connection between the upper box body 5 and the lower box body 6 to be tighter, and the air leakage situation can not occur.
In this embodiment, the heat dissipation holes 19 are disposed in a plurality and are respectively disposed on the heat dissipation box 17 symmetrically to each other. The heat dissipation device is provided with a plurality of heat dissipation holes, so that the heat dissipation efficiency is improved.
In the embodiment, the surface of the screw 16 is provided with a plurality of protrusions 20, and the protrusions 20 are respectively arranged on the surface of the screw 16 at equal intervals. The friction force between the screw 16 and the molten material is improved, and the material can be well extruded outwards.
The working principle is as follows:
when in use, a feeding hole is preferably arranged on the cover plate 11, materials are put into the feeding hopper 10, then the crushing motor 12 is started, the crushing motor 12 drives the crushing shaft 13, the crushing shaft 13 drives the crushing blade 14 to crush the raw materials, after the crushing is finished, a valve is preferably arranged at the joint of the feeding hopper 10 and the extruding cylinder 3, the valve is opened to convey the materials into the extruding cylinder 3, the extruding motor 15 and the electric heating wire 4 are started, the materials are melted under the action of the electric heating wire 4, the melted materials are extruded outwards by the screw rod, the heat emitted outwards by the electric heating wire 4 in the heating process is collected in the protective box, the hot air in the protective box can be conveyed outwards through the suction fan, the gas pipe and other components, the hot air can be conveyed to the required position, the waste of hot air energy can be avoided, cold water is injected into the heat radiation water pipe 18 after the protective box is used for a period of time, the inner wall of the heat dissipation tank 17 is dissipated with cold water.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The plastic extruding machine for processing the cable protection pipe comprises a base and is characterized in that a supporting frame is arranged on the base, an extruding cylinder is arranged on the supporting frame, an electric heating wire is arranged between the inner wall and the outer wall of the extruding cylinder, the outer surface of the extruding cylinder is connected with a protective box, the protective box comprises an upper box body and a lower box body, the lower end face of the upper box body is provided with an inserting rod, the upper end face of the lower box body extends downwards to be provided with an inserting groove, the inserting rod is detachably connected with the lower box body through a screw, the inner surfaces of the upper box body and the lower box body are provided with heat insulation layers, the surface of the upper box body is provided with a through exhaust hole, a feed inlet is formed in the extruding cylinder, a feed hopper is arranged on the feed inlet, a cover plate is arranged at the top end of the feed hopper, a crushing assembly is connected onto the cover plate, and comprises a crushing motor, Crushing shaft and crushing blade, crushing shaft one end is passed the apron and is connected with crushing motor, and inside the other end stretched into the hopper, crushing blade with stretch into the crushing shaft connection of going into hopper inside, be provided with on the extrusion cylinder and extrude the subassembly, extrude the subassembly including extruding motor and screw rod, the screw rod is installed inside the extrusion cylinder, and wherein one end is passed the extrusion cylinder and is connected with the extrusion motor, be provided with the heat dissipation case on the support frame, the extrusion motor sets up at the incasement portion that dispels the heat.
2. The extruder for processing a cable protection tube according to claim 1, wherein: the inner wall of the heat dissipation box is provided with a heat dissipation water pipe, the water inlet end and the water outlet end of the heat dissipation water pipe respectively penetrate through the heat dissipation box, and the outer wall of the heat dissipation box is provided with heat dissipation holes penetrating through the heat dissipation box.
3. The extruder for processing a cable protection tube according to claim 1, wherein: the crushing blade is provided with a plurality of, and passes through the cooperation of bolt and nut with crushing axle respectively and can dismantle the connection.
4. The extruder for processing a cable protection tube according to claim 1, wherein: the inserting rod and the inserting groove are matched with each other and are arranged at equal intervals.
5. The extruder for processing a cable protection tube according to claim 1, wherein: and a cover cap is arranged on the exhaust hole.
6. The extruder for processing a cable protection tube according to claim 4, wherein: and a sealing gasket is arranged at the joint of the upper box body and the lower box body.
7. The extruder for processing a cable protection tube according to claim 2, wherein: the louvre is provided with a plurality of, and the setting of mutual symmetry is on the heat dissipation case respectively.
8. The extruder for processing a cable protection tube according to claim 1, wherein: the surface of the screw rod is provided with a plurality of bulges which are respectively arranged on the surface of the screw rod at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023330541.0U CN215151600U (en) | 2020-12-30 | 2020-12-30 | Plastic extruding machine for processing cable protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023330541.0U CN215151600U (en) | 2020-12-30 | 2020-12-30 | Plastic extruding machine for processing cable protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215151600U true CN215151600U (en) | 2021-12-14 |
Family
ID=79399877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023330541.0U Active CN215151600U (en) | 2020-12-30 | 2020-12-30 | Plastic extruding machine for processing cable protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215151600U (en) |
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2020
- 2020-12-30 CN CN202023330541.0U patent/CN215151600U/en active Active
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