CN217086260U

CN217086260U - Cooling device of extruder for cable preparation

Info

Publication number: CN217086260U
Application number: CN202220895249.3U
Authority: CN
Inventors: 陈佳明; 刘浩
Original assignee: Beijing Guochang Cable Co ltd
Current assignee: Beijing Guochang Cable Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-07-29
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to the technical field of cable preparation, and provides a cooling device of an extruder for cable preparation, which is convenient for cooling the whole of the extruder and has lower use limitation, and comprises an extruder body and a bottom plate, wherein the extruder body is arranged at the top end of the bottom plate, the top end of the bottom plate is fixedly connected with a support frame, the top end of the support frame is provided with a first motor, the output end of the first motor is fixedly connected with a power gear, two fixed plates are connected in the support frame, a moving screw rod is rotatably connected between the two fixed plates, the left end of the moving screw rod is fixedly connected with a rotating gear, the power gear is meshed with the rotating gear, a slide block is slidably connected in the support frame, a screw hole is arranged on the slide block, the moving screw rod is in threaded connection with the screw hole, the bottom end of the slide block is fixedly connected with a fixed frame, the bottom end of the fixed frame is rotatably connected with two cooling frames, the bottoms of the two cooling frames are both fixedly connected with sponge cooling, the top end of the supporting frame is fixedly connected with a cooling mechanism.

Description

Cooling device of extruder for cable preparation

Technical Field

The utility model relates to a cable preparation technical field, concretely relates to cooling device of extruder for cable preparation.

Background

As is well known, the extruder is one of the kind that belongs to plastic machine, the extruder is according to the aircraft nose material stream direction and the contained angle of screw rod central line, can fall into right angle aircraft nose and bevel head etc. with the aircraft nose, the screw extruder relies on the rotatory pressure and the shearing force that produces of screw rod, can make the material fully carry out plastify and homogeneous mixing, through the bush shaping, cooling device still need be used to the extruder when using, prevent that the material from because of the too high adhesion of temperature on the screw rod, the extruder can also be used to the production preparation of cable.

Through the retrieval, chinese patent application number is CN 202020383349.9's utility model patent discloses a double screw extruder inner and outer circulative cooling device for producing PVC cable material, its approximate description does, including double screw extruder, support and supporting leg, double screw extruder's the supporting leg fixed connection support that passes through, the upper end department of support is equipped with the water catch bowl, install belt pulley one in the drive shaft of double screw extruder, install the belt on the belt pulley one, belt pulley two is connected to the other end of belt, and the reciprocal lead screw of fixed connection is located in the axle center of belt pulley two, and reciprocal lead screw perpendicular to belt pulley, its when using, simple structure, refrigerated efficiency is higher.

Although foretell prior art scheme simple structure, refrigerated efficiency is higher, its top contact with the extruder when using of brush, area of contact is less, is not convenient for cool off the whole of extruder, and the use limitation is higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cooling device of extruder for cable preparation to its top contact of brush and extruder when using of prior art who proposes in the solution background art, area of contact is less, is not convenient for cool off the whole of extruder, uses the higher problem of limitation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cooling device of an extruder for preparing cables comprises an extruder body and a bottom plate, wherein the extruder body is arranged at the top end of the bottom plate, the top end of the bottom plate is fixedly connected with a support frame, the top end of the support frame is provided with a first motor, the output end of the first motor is fixedly connected with a power gear, two fixed plates are fixedly connected in the support frame, a moving screw rod is rotatably connected between the two fixed plates, the left end of the moving screw rod is fixedly connected with a rotating gear, the power gear is meshed with the rotating gear, a sliding block is slidably connected in the support frame, a screw hole is formed in the sliding block, the moving screw rod is in threaded connection in the screw hole, the bottom end of the sliding block is fixedly connected with a fixed frame, the bottom end of the fixed frame is rotatably connected with two cooling frames, and the bottom ends of the two cooling frames are both fixedly connected with a cooling sponge, the top end of the support frame is fixedly connected with a cooling mechanism.

Preferably, cooling body includes the water tank, water tank fixed connection is on the top of support frame, the bottom intercommunication of water tank has two outlet pipes, two the equal fixedly connected with link in top of cooling frame, two equal fixedly connected with two shower nozzles on the link, two the other end of outlet pipe communicates with a plurality of shower nozzles respectively.

Further, a plurality of second motors are installed to the bottom of bottom plate, and are a plurality of the output of second motor all runs through bottom plate and fixedly connected with fan blade.

Still further, a sliding groove is formed in the supporting frame, and the sliding block is connected in the sliding groove in a sliding mode.

As a further scheme of the scheme, the left end of the supporting frame is fixedly connected with a protective shell.

As a further scheme of the scheme, the supporting frame is welded at the top end of the bottom plate.

On the basis of the scheme, the other ends of the two water outlet pipes are respectively communicated with the plurality of spray heads through two tee joints.

On the basis of the scheme, the bottom end of the bottom plate is fixedly connected with an underframe.

(III) advantageous effects

Compared with the prior art, the utility model provides a cooling device of extruder for cable preparation possesses following beneficial effect:

the utility model discloses in, the first motor through the top installation of support frame rotates, and fixed connection's rotating gear meshing on the power gear who drives the output fixed connection of first motor and the movable screw, thereby it rotates to drive the movable screw of connecting to rotate between the fixed plate, and threaded connection removes the operation about the slider on the drive movable screw, thereby it removes the operation about the cooling frame that rotates the connection on the mount of the bottom fixed connection of slider and the mount to drive, and the cooling mechanism through the top fixed connection of support frame drips the cooling sponge of the bottom fixed connection of cooling frame, thereby clean the extruder body, therefore, this cooling device of extruder for cable preparation is convenient for cool off the whole of extruder, the use limitation is lower.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of another angle of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the extruder body, the bottom plate, the supporting frame and the like;

fig. 4 is a schematic view of the three-dimensional structure of the first motor, the power gear, the rotating gear, and the like.

In the figure: 1. an extruder body; 2. a base plate; 3. a support frame; 4. a first motor; 5. a power gear; 6. a fixing plate; 7. moving the screw; 8. a rotating gear; 9. a slider; 10. a fixed mount; 11. a cooling rack; 12. cooling the sponge; 13. a water tank; 14. a water outlet pipe; 15. a connecting frame; 16. a spray head; 17. a second motor; 18. a fan blade; 19. a protective shell; 20. a tee joint; 21. a chassis.

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.

Examples

Referring to fig. 1-4, a cooling device of an extruder for preparing cables, comprising an extruder body 1 and a bottom plate 2, wherein the bottom end of the bottom plate 2 is fixedly connected with a bottom frame 21 for supporting the bottom plate 2 to work and increasing the stability of the bottom plate in work, the bottom end of the bottom plate 2 is provided with a plurality of second motors 17, the output ends of the plurality of second motors 17 all penetrate through the bottom plate 2 and are fixedly connected with fan blades 18 for performing secondary cooling operation on the wiped extruder body 1, the extruder body 1 is arranged at the top end of the bottom plate 2, the top end of the bottom plate 2 is fixedly connected with a support frame 3, the support frame 3 is welded at the top end of the bottom plate 2 for facilitating easy operation in connection, the overall connection strength is high, the stability in connection is good, the service life is long, the left end of the support frame 3 is fixedly connected with a protective shell 19 for preventing the internal structure from hurting operators in operation, a sliding groove is arranged in the support frame 3, a sliding block 9 is connected in the sliding groove in a sliding manner so as to be stable during sliding and not easy to fall off during sliding, a first motor 4 is arranged at the top end of the support frame 3, a power gear 5 is fixedly connected at the output end of the first motor 4, two fixing plates 6 are fixedly connected in the support frame 3, a moving screw 7 is rotatably connected between the two fixing plates 6, a rotating gear 8 is fixedly connected at the left end of the moving screw 7, the power gear 5 is meshed with the rotating gear 8, the sliding block 9 is connected in the support frame 3 in a sliding manner, a screw hole is formed in the sliding block 9, the moving screw 7 is in threaded connection in the screw hole, a fixing frame 10 is fixedly connected at the bottom end of the sliding block 9, two cooling frames 11 are rotatably connected at the bottom end of the fixing frame 10, cooling sponges 12 are fixedly connected at the bottom ends of the two cooling frames 11, and a cooling mechanism is fixedly connected at the top end of the support frame 3, cooling body includes water tank 13, water tank 13 fixed connection is on the top of support frame 3, the bottom intercommunication of water tank 13 has two outlet pipes 14, two outlet pipes 14's the other end is respectively through two tee bend 20 and a plurality of shower nozzle 16 intercommunication, so that comparatively stable during the intercommunication, the equal fixedly connected with link 15 in top of two cooling frame 11, two shower nozzles 16 of equal fixedly connected with on two links 15, two outlet pipes 14's the other end respectively with a plurality of shower nozzle 16 intercommunication, so that drip cooling sponge 12 to the bottom fixed connection of cooling frame 11, soak the sponge, thereby clean extruder body 1.

It should be further described that, in this embodiment, the first motor 4 and the second motor 17 are conventional devices that are purchased from the market and are known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes, for those skilled in the art, only need to debug according to the requirements of their usage specifications, and they are not described herein again, and the first motor 4 and the second motor 17 are both provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operation and control of the operator can be facilitated.

In summary, when the cooling device of the extruder for preparing the cable is used, firstly, the cooling device of the extruder for preparing the cable is placed at a place to be used, the first motor 4 is connected with a forward and reverse rotation circuit according to the specification, then the first motor 4 and the second motor 17 are started, the first motor 4 arranged at the top end of the supporting frame 3 rotates, the power gear 5 fixedly connected with the output end of the first motor 4 is driven to be meshed with the rotating gear 8 fixedly connected with the left end of the movable screw 7, the slide block 9 and the fixing frame 10 which are in threaded connection on the movable screw 7 are driven to move left and right, the cooling frame 11 rotatably connected with the bottom end of the fixing frame 10 and the cooling sponge 12 fixedly connected with the bottom end of the cooling frame 11 are driven to move left and right, water in the water tank 13 flows out through the water outlet pipe 14 and the spray nozzle 16 and drips onto the cooling sponge 12 to soak the cooling sponge 12, thereby wipe extruder body 1 to carry out cooling operation to it to rotate through the second motor 17 of the bottom installation of bottom plate 2, and take the fan blade 18 of the output fixed connection of second motor 17 to rotate, thereby carry out the cooling operation of blowing to extruder body 1.

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

1. The utility model provides a cooling device of extruder for cable preparation, includes extruder body (1), its characterized in that still includes bottom plate (2), install the top at bottom plate (2) extruder body (1), the top fixedly connected with support frame (3) of bottom plate (2), first motor (4) are installed on the top of support frame (3), the output fixedly connected with power gear (5) of first motor (4), fixedly connected with two fixed plates (6) in support frame (3), two be connected with removal screw rod (7) between fixed plate (6) with rotating gear (8) rotates, power gear (5) and rotating gear (8) meshing, sliding connection has slider (9) in support frame (3), the screw has been seted up on slider (9), remove screw rod (7) threaded connection in the screw hole, the bottom fixedly connected with mount (10) of slider (9), the bottom of mount (10) is rotated and is connected with two cooling frame (11), two the equal fixedly connected with cooling sponge (12) in bottom of cooling frame (11), the top fixedly connected with cooling body of support frame (3).

2. The cooling device of the extruder for preparing the cable according to claim 1, wherein the cooling mechanism comprises a water tank (13), the water tank (13) is fixedly connected to the top end of the support frame (3), two water outlet pipes (14) are communicated with the bottom end of the water tank (13), a connecting frame (15) is fixedly connected to the top ends of the two cooling frames (11), two nozzles (16) are fixedly connected to the two connecting frames (15), and the other ends of the two water outlet pipes (14) are respectively communicated with the plurality of nozzles (16).

3. The cooling device of the extruder for preparing the cables as claimed in claim 2, wherein a plurality of second motors (17) are installed at the bottom end of the bottom plate (2), and the output ends of the plurality of second motors (17) penetrate through the bottom plate (2) and are fixedly connected with fan blades (18).

4. The cooling device of the extruder for preparing cables as claimed in claim 3, wherein the supporting frame (3) is provided with a sliding slot therein, and the sliding block (9) is slidably connected in the sliding slot.

5. The cooling device of the extruder for preparing cables as claimed in claim 4, wherein the support frame (3) is fixedly connected with a protective shell (19) at the left end.

6. A cooling device of an extruder for preparing cables, according to claim 5, characterized in that said support frame (3) is welded to the top end of the base plate (2).

7. The cooling device of the extruder for preparing cables as claimed in claim 6, wherein the other ends of the two water outlet pipes (14) are respectively connected to the plurality of spray heads (16) through two tees (20).

8. The cooling device of an extruder for preparing cables as claimed in claim 7, wherein a base frame (21) is fixedly connected to the bottom end of the base plate (2).