CN215921210U

CN215921210U - Extruder is used in cable production

Info

Publication number: CN215921210U
Application number: CN202121518259.7U
Authority: CN
Inventors: 刘红海; 王群; 刘敏敏
Original assignee: Zibo Huahai Cable Co ltd
Current assignee: Zibo Huahai Cable Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-03-01
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses an extruder for cable production, which comprises a heating groove, a feeding structure for automatic feeding and processing, a cooling structure for cooling extruded high-temperature materials and a stirring structure for preventing blockage, wherein a first footing is arranged at the bottom end of the heating groove, a first driving motor is arranged at the middle position of one side of the heating groove, a spiral conveying rod is arranged at the output end of the first driving motor, one end of the spiral conveying rod extends into the heating groove, heat-conducting plates are arranged at the upper end and the lower end of the interior of the heating groove, two heating plates are arranged at one end of the interior of each heat-conducting plate, which is far away from the spiral conveying rod, and a feeding groove is arranged at one side of the top end of the heating groove. According to the utility model, the second driving motor is arranged and drives the spiral feeding rod to rotate, raw materials move upwards from the bottom end of the feeding groove under the driving of the spiral feeding rod and enter the feeding groove from the feeding pipe, and the structure realizes automatic feeding and improves the working efficiency.

Description

Extruder is used in cable production

Technical Field

The utility model relates to the technical field of extruders, in particular to an extruder for cable production.

Background

The extruder originated from the 18 th century, and the manual piston type extruder is considered to be the first extruder in the world, the screw extruder depends on the pressure and the shearing force generated by the rotation of the screw, so that the materials can be fully plasticized and uniformly mixed, the materials are molded through a neck mold, the extruder for cable production is the extruder for producing cables, and the traditional extruder for cable production has the characteristics of simple structure and convenience in operation, but has the defects.

First, traditional extruder for cable production need carry the heavy object to the staff and go the eminence to throw the material when throwing the material, comparatively dangerous and inefficiency.

Second, the feeding area of conventional cable production extruders is prone to cause material blockage.

Thirdly, the product processed by the traditional extruder for cable production has extremely high heat, and is easy to cause scald.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an extruder for cable production, which solves the problems that feeding is dangerous and low in efficiency, material blockage occurs and scalding is easily caused in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an extruder for cable production comprises a heating tank, a feeding structure for automatic feeding and processing, a cooling structure for cooling extruded high-temperature materials and a stirring structure for preventing blockage;

the bottom end of the heating groove is provided with a first footing, a first driving motor is arranged in the middle of one side of the heating groove, the output end of the first driving motor is provided with a spiral material conveying rod, one end of the spiral material conveying rod extends into the heating groove, the upper end and the lower end of the inside of the heating groove are provided with heat conducting plates, one end, far away from the spiral material conveying rod, of the inside of each heat conducting plate is provided with two heating plates, one side of the top end of the heating groove is provided with a feeding groove, the feeding groove extends to the top end of one side of the inside of the heating groove, and the stirring structure is positioned in the feeding groove;

a discharge pipe is arranged on one side, far away from the first driving motor, in the heating groove, a cooling groove is arranged in the heating groove through the discharge pipe, and the cooling structure is positioned in the cooling groove;

the discharging pipe penetrates through the cooling groove and extends to one side of the cooling groove, a second bottom foot is installed at the bottom end of the cooling groove, fixing columns are installed at two ends of one side of the heating groove, and the feeding structure is located on one side, close to the first driving motor, of the heating groove;

the feeding structure comprises a feeding groove, the feeding groove is installed at one end of a fixed column, a second driving motor is installed at the bottom end of the feeding groove, a spiral feeding rod is installed at the output end of the second driving motor and extends to the top end of the inside of the feeding groove, the top end of the spiral feeding rod is connected to the top end of the inside of the feeding groove through a rotating shaft, a feeding port is installed on one side of the top end of the feeding groove, a feeding pipe is installed at the top end, far away from one side of the feeding port, of the inside of the feeding groove, and the feeding pipe extends to one side of the feeding groove.

Preferably, cooling structure includes condenser pipe, back flow, liquid storage pot, notes liquid mouth, liquid pump and transfer line, the inside discharging pipe outer wall of cooling bath is located to the condenser pipe box, and one side on condenser pipe top installs the transfer line, the liquid pump is installed in one side on cooling bath top, and the liquid storage pot installs in the top intermediate position department of cooling bath, the top of liquid storage pot is installed and is annotated the liquid mouth, and the back flow is installed to the opposite side on condenser pipe top.

Preferably, the return pipe passes through the cooling tank and extends to the top end of the side, far away from the liquid pump, of the interior of the liquid storage tank.

Preferably, the infusion tube penetrates through the cooling tank and the liquid pump in sequence and extends to the bottom end of one side in the liquid storage tank.

Preferably, stir the structure and include driving shaft, driving belt, helical fan blade, driven shaft, follow driving wheel, action wheel and rocker, the rocker is installed in the one end intermediate position department of feed chute, and the output of feed chute installs the driving shaft, the outer wall cover of driving shaft one end is equipped with the action wheel, and the driven shaft all installs in the inside both sides that are close to rocker one end of feed chute, the outer wall cover of driven shaft one end is equipped with from the driving wheel, and driving shaft and driven shaft obtain one end and all install helical fan blade.

Preferably, the outer wall cover from driving wheel and action wheel is equipped with driving belt, and all is connected through driving belt from driving wheel and action wheel.

Compared with the prior art, the utility model has the beneficial effects that:

(1) by arranging the second driving motor, the second driving motor drives the spiral feeding rod to rotate, raw materials move to the upper part from the bottom end of the feeding groove by the driving of the spiral feeding rod, enter the feeding groove from the feeding pipe and enter the next step of working procedures, and the structure realizes automatic feeding and improves the working efficiency;

(2) the rocking bar is arranged, so that the driving shaft can rotate, the driven shaft is forced to rotate under the transmission of the driving wheel, the transmission belt and the driven wheel, the spiral fan blades arranged on the driven shaft begin to stir the interior of the feeding groove, and the blockage is removed;

(3) through being provided with a driving motor, open a driving motor and hot plate, raw and other materials are heated by the hot plate to extrude from the discharging pipe through spiral delivery pole, the liquid pump is opened to the staff this moment, carry the condenser pipe with the coolant liquid in the liquid storage tank in, cool off the high temperature material who extrudes in the discharging pipe, and during the coolant liquid got into the liquid storage tank from the back flow, this structure has realized cooling the output material, prevent that high temperature from leading to the scald.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the feed chute of fig. 1 according to the present invention.

In the figure: 1. a first drive motor; 2. a screw feed rod; 3. a heat conducting plate; 4. heating plates; 5. a first foot; 6. a cooling tank; 7. a condenser tube; 8. a cooling structure; 9. a stirring structure; 901. a drive shaft; 902. a drive belt; 903. a helical fan blade; 904. a driven shaft; 905. a driven wheel; 906. a driving wheel; 907. a rocker; 10. a second footing; 11. fixing a column; 12. a discharge pipe; 13. a return pipe; 14. a liquid storage tank; 15. a liquid injection port; 16. a liquid pump; 17. a transfusion tube; 18. a heating tank; 19. a feed chute; 20. a feed pipe; 21. a feed chute; 22. a feeding port; 23. a screw feed rod; 24. a second drive motor.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, to achieve the above object, the present invention provides the following technical solutions: an extruder for cable production comprises a heating groove 18, a feeding structure for automatic feeding and processing, a cooling structure 8 for cooling extruded high-temperature materials and a stirring structure 9 for preventing blockage;

the bottom end of the heating groove 18 is provided with a first footing 5, the middle position of one side of the heating groove 18 is provided with a first driving motor 1, the type of the first driving motor 1 can be Y90S-2, the output end of the first driving motor 1 is provided with a spiral conveying rod 2, one end of the spiral conveying rod 2 extends into the heating groove 18, the upper end and the lower end of the interior of the heating groove 18 are provided with heat conduction plates 3, one end of the interior of each heat conduction plate 3, far away from the spiral conveying rod 2, is provided with two heating plates 4, one side of the top end of the heating groove 18 is provided with a feeding groove 19, the feeding groove 19 extends to the top end of one side of the interior of the heating groove 18, and the stirring structure 9 is positioned in the feeding groove 19;

a discharge pipe 12 is arranged on one side, far away from the first driving motor 1, in the heating groove 18, the heating groove 18 is provided with a cooling groove 6 through the discharge pipe 12, and the cooling structure 8 is positioned in the cooling groove 6;

the discharge pipe 12 penetrates through the cooling groove 6 and extends to one side of the cooling groove 6, a second bottom foot 10 is installed at the bottom end of the cooling groove 6, fixing columns 11 are installed at two ends of one side of the heating groove 18, and the feeding structure is located on one side, close to the first driving motor 1, of the heating groove 18;

referring to fig. 1-4, an extruder for cable production, the feeding structure includes a feeding chute 21, the feeding chute 21 is installed at one end of a fixed column 11, a second driving motor 24 is installed at the bottom end of the feeding chute 21, the model of the second driving motor 24 can be Y90S-2, a spiral feeding rod 23 is installed at the output end of the second driving motor 24, the spiral feeding rod 23 extends to the top end inside the feeding chute 21, the top end of the spiral feeding rod 23 is connected to the top end inside the feeding chute 21 through a rotating shaft, a feeding port 22 is installed at one side of the top end of the feeding chute 21, a feeding pipe 20 is installed at the top end of one side, far away from the feeding port 22, inside the feeding chute 21, and the feeding pipe 20 extends to one side of a feeding chute 19;

specifically, as shown in fig. 1, when the mechanism is used, raw materials are fed into the feeding port 22, the second driving motor 24 is started, the screw feeding rod 23 is driven by the second driving motor 24 to rotate, the raw materials are driven by the screw feeding rod 23 to move upwards from the bottom end of the feeding chute 21, enter the feeding chute 19 from the feeding pipe 20, and enter the next process.

Example 2: the cooling structure 8 comprises a condensation pipe 7, a return pipe 13, a liquid storage tank 14, a liquid injection port 15, a liquid pump 16 and a liquid conveying pipe 17, the condensation pipe 7 is sleeved on the outer wall of a discharge pipe 12 in the cooling tank 6, the liquid conveying pipe 17 is installed on one side of the top end of the condensation pipe 7, the liquid pump 16 is installed on one side of the top end of the cooling tank 6, the liquid storage tank 14 is installed in the middle position of the top end of the cooling tank 6, the liquid injection port 15 is installed on the top end of the liquid storage tank 14, and the return pipe 13 is installed on the other side of the top end of the condensation pipe 7;

the return pipe 13 passes through the cooling tank 6 and extends to the top end of the side, far away from the liquid pump 16, inside the liquid storage tank 14;

the infusion tube 17 sequentially penetrates through the cooling tank 6 and the liquid pump 16 and extends to the bottom end of one side inside the liquid storage tank 14;

specifically, as shown in fig. 1, when this mechanism is used, the liquid pump 16 is turned on, the coolant in the liquid reservoir tank 14 is fed into the condensation pipe 7, the high-temperature material extruded from the discharge pipe 12 is cooled, and the coolant flows back into the liquid reservoir tank 14 from the return pipe 13.

Example 3: the stirring structure 9 comprises a driving shaft 901, a transmission belt 902, spiral fan blades 903, a driven shaft 904, a driven wheel 905, a driving wheel 906 and a rocker 907, wherein the rocker 907 is installed at the middle position of one end of the feeding groove 19, the driving shaft 901 is installed at the output end of the feeding groove 19, the driving wheel 906 is sleeved on the outer wall of one end of the driving shaft 901, the driven shafts 904 are installed on two sides, close to one end of the rocker 907, in the feeding groove 19, the driven wheel 905 is sleeved on the outer wall of one end of the driven shaft 904, and the spiral fan blades 903 are installed at one ends of the driving shaft 901 and the driven shaft 904;

the outer walls of the driven wheel 905 and the driving wheel 906 are sleeved with a transmission belt 902, and the driven wheel 905 and the driving wheel 906 are connected through the transmission belt 902;

specifically, as shown in fig. 1, 3 and 4, when the mechanism is used, the rocker 907 is rotated, so that the driving shaft 901 starts to rotate, the driven shaft 904 is forced to rotate under the driving of the driving wheel 906, the driving belt 902 and the driven wheel 905, and the spiral fan 903 mounted on the driven shaft starts to stir the inside of the feeding groove 19, so that the blockage is removed.

The working principle is as follows: when the device is used, firstly, a worker puts raw materials into the feeding port 22, the second driving motor 24 is started, the second driving motor 24 drives the spiral feeding rod 23 to rotate, the raw materials are driven by the spiral feeding rod 23 to move upwards from the bottom end of the feeding groove 21, enter the feeding groove 19 from the feeding pipe 20 and enter the next step.

Then, when the interior of the feeding chute 19 is blocked, the worker can rotate the rocker 907, so that the driving shaft 901 starts to rotate, and the driven shaft 904 is forced to rotate under the driving of the driving wheel 906, the driving belt 902 and the driven wheel 905, and the spiral fan 903 mounted on the driven shaft starts to stir the interior of the feeding chute 19, so that the blockage is removed.

Finally, raw materials enter the heating tank 18 from the feeding tank 19, a worker turns on the first driving motor 1 and the heating plate 4, the raw materials are heated by the heating plate 4 and are extruded from the discharge pipe 12 through the spiral conveying rod 2, at the moment, the worker turns on the liquid pump 16 to convey cooling liquid in the liquid storage tank 14 to the condensation pipe 7 to cool high-temperature materials extruded from the discharge pipe 12, and the cooling liquid flows back into the liquid storage tank 14 from the return pipe 13.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. An extruder is used in cable production, includes heating tank (18), its characterized in that: the device also comprises a feeding structure for automatic feeding and processing, a cooling structure (8) for cooling the extruded high-temperature material and a stirring structure (9) for preventing blockage;

the heating device is characterized in that a first footing (5) is installed at the bottom end of the heating groove (18), a first driving motor (1) is installed at the middle position of one side of the heating groove (18), a spiral material conveying rod (2) is installed at the output end of the first driving motor (1), one end of the spiral material conveying rod (2) extends into the heating groove (18), heat conduction plates (3) are installed at the upper end and the lower end of the interior of the heating groove (18), two heating plates (4) are installed at one end, far away from the spiral material conveying rod (2), of the interior of the heat conduction plates (3), a feeding groove (19) is installed at one side of the top end of the heating groove (18), the feeding groove (19) extends to the top end of one side of the interior of the heating groove (18), and the stirring structure (9) is located inside the feeding groove (19);

a discharge pipe (12) is arranged on one side, far away from the first driving motor (1), in the heating groove (18), the heating groove (18) is provided with a cooling groove (6) through the discharge pipe (12), and the cooling structure (8) is positioned in the cooling groove (6);

discharging pipe (12) pass cooling bath (6) and extend to one side of cooling bath (6), and the bottom of cooling bath (6) installs second footing (10), fixed column (11) are all installed at the both ends of heating bath (18) one side, pay-off structure is located one side that heating bath (18) are close to first driving motor (1).

2. The extruder for producing the cable according to claim 1, wherein: the feeding structure comprises a feeding groove (21), the feeding groove (21) is installed at one end of a fixed column (11), a second driving motor (24) is installed at the bottom end of the feeding groove (21), a spiral feeding rod (23) is installed at the output end of the second driving motor (24), the spiral feeding rod (23) extends to the top end of the inside of the feeding groove (21), the top end of the spiral feeding rod (23) is connected to the top end of the inside of the feeding groove (21) through a rotating shaft, a feeding port (22) is installed on one side of the top end of the feeding groove (21), a feeding pipe (20) is installed on the top end of one side, far away from the feeding port (22), of the inside of the feeding groove (21), and the feeding pipe (20) extends to one side of the feeding groove (19).

3. The extruder for producing the cable according to claim 1, wherein: cooling structure (8) include condenser pipe (7), back flow (13), liquid storage pot (14), annotate liquid mouth (15), liquid pump (16) and transfer line (17), the inside discharging pipe (12) outer wall of cooling bath (6) is located to condenser pipe (7) cover, and one side on condenser pipe (7) top installs transfer line (17), install in one side on cooling bath (6) top liquid pump (16), and liquid storage pot (14) install in the top intermediate position department of cooling bath (6), liquid mouth (15) are annotated in installing on the top of liquid storage pot (14), and back flow (13) are installed to the opposite side on condenser pipe (7) top.

4. The extruder for producing the cable according to claim 3, wherein: the return pipe (13) penetrates through the cooling tank (6) and extends to the top end of one side, far away from the liquid pump (16), of the liquid storage tank (14).

5. The extruder for producing the cable according to claim 3, wherein: the infusion tube (17) penetrates through the cooling tank (6) and the liquid pump (16) in sequence and extends to the bottom end of one side inside the liquid storage tank (14).

6. The extruder for producing the cable according to claim 1, wherein: stirring structure (9) include driving shaft (901), driving belt (902), spiral flabellum (903), driven shaft (904), follow driving wheel (905), action wheel (906) and rocker (907), rocker (907) are installed in the one end intermediate position department of feed chute (19), and the output of feed chute (19) installs driving shaft (901), the outer wall cover of driving shaft (901) one end is equipped with action wheel (906), and driven shaft (904) all install in feed chute (19) inside both sides that are close to rocker (907) one end, the outer wall cover of driven shaft (904) one end is equipped with from driving wheel (905), and driving shaft (901) and driven shaft (904) obtain one end and all install spiral flabellum (903).

7. The extruder for producing the cable according to claim 6, wherein: the outer wall cover of following driving wheel (905) and action wheel (906) is equipped with driving belt (902), and follows driving wheel (905) and action wheel (906) and all is connected through driving belt (902).