CN217196846U

CN217196846U - Silicone rubber extrusion device

Info

Publication number: CN217196846U
Application number: CN202220925125.5U
Authority: CN
Inventors: 张锋
Original assignee: Guangdong Huayongfeng Technology Co ltd
Current assignee: Guangdong Huayongfeng Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-08-16
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses an extrude effectual, cutting accuracy is high and silicon rubber extrusion device that degree of automation is high. The utility model provides a silicon rubber extrusion device includes the frame, extrudes the module, supports the module, cuts module and workbin, extrude the module support the module with the cutting module is all located in the frame, the cutting module is located extrude one side of module discharge end, the quantity of support module is two sets of, and is two sets of the support module is located respectively the both sides of cutting module, the workbin cooperation is located the below of cutting module. The utility model discloses be applied to silicon rubber production facility's technical field.

Description

Silicone rubber extrusion device

Technical Field

The utility model relates to a silicon rubber production facility's technical field, in particular to silicon rubber extrusion device.

Background

The silicone rubber extruder, a basic device in the rubber industry, is one of the key devices affecting the product quality, and plays a very important role in the production process of tires and rubber products. However, in the use process of the traditional silicone rubber cutting extruder, the silicone rubber is easy to have air holes or clearance spaces in the extrusion process, and in the cutting process, the extruded silicone rubber is not satisfactory due to the inconvenience and the inexact cutting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide one kind and extrude effectual, cutting accuracy is high and the high silicon rubber extrusion device of degree of automation.

The utility model adopts the technical proposal that: the utility model provides a silicon rubber extrusion device includes the frame, extrudes the module, supports the module, cuts module and workbin, extrude the module support the module with the cutting module is all located in the frame, the cutting module is located extrude one side of module discharge end, the quantity of support module is two sets of, and is two sets of the support module is located respectively the both sides of cutting module, the workbin cooperation is located the below of cutting module.

One preferred scheme is, it includes driving motor, agitator tank and play feed cylinder to extrude the module, be equipped with a plurality of pivot in the agitator tank, be equipped with the hob in the play feed cylinder, hob and a plurality of the pivot all with the driving motor transmission is connected, a plurality of stirring piece has in the pivot.

One preferred scheme is that, two sets of the support module group all includes base, supporting seat, linear bearing and floating spring, the base is located in the frame, the linear bearing cooperation is located the base with between the supporting seat, the floating spring cover is established on the linear bearing, floating spring's one end with the supporting seat is connected, floating spring's the other end with the base is connected.

According to a preferable scheme, the cutting module comprises a support, a cutting motor, a movable plate, a cutting knife and a plurality of guide columns, the support is arranged on the rack, the cutting motor is arranged at the top of the support and is in transmission connection with the movable plate, the cutting knife is arranged on the movable plate, the cutting knife is detachably connected with the movable plate, one ends of the guide columns are all connected with the movable plate, and the other ends of the guide columns are all movably matched with the top of the support.

One preferred scheme is, be equipped with the detection sensor in the frame, the detection sensor cooperation is located one side of cutting module.

According to a preferable scheme, a die body is arranged at the discharge end of the discharge barrel, and the die body is detachably connected with the discharge barrel.

One preferred scheme is that a plurality of casters are arranged at the bottom of the frame.

The utility model discloses following beneficial effect has:

in the discharge barrel, the screw rod rotates in the discharge barrel, the silicon rubber is stirred and recombined, so that the internal structure of the silicon rubber is more rigorous, then the silicon rubber is extruded onto the die and is extruded and molded, finally the molded silicon rubber is supported by the supporting die set and is cut by the cutting die set, and the cut silicon rubber product falls into the blanking box; in addition, through the arrangement of the stirring block, pressure is continuously applied to the silicon rubber in the extrusion molding process, so that the interior of the extrusion molding process is more complete and precise, and the effect of high efficiency and high extrusion quality is further achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of a first angle of the present invention;

FIG. 2 is a schematic view of the extrusion die set;

fig. 3 is a schematic structural diagram of the cutting module.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, a silicon rubber extrusion device includes frame 1, extrudes module 2, support module 3, cutting module 4 and workbin 5, extrude module 2 support module 3 with cutting module 4 all locates in the frame 1, cutting module 4 locates extrude one side of 2 discharge ends of module, the quantity of support module 3 is two sets of, and is two sets of support module 3 locates respectively cutting module 4's both sides, workbin 5 cooperation is located cutting module 4's below.

As shown in fig. 1 and fig. 2, the extrusion module 2 includes a driving motor 21, a stirring box 22 and a discharging barrel 23, a plurality of rotating shafts 24 are arranged in the stirring box 22, a screw rod 25 is arranged in the discharging barrel 23, the screw rod 25 and the plurality of rotating shafts 24 are both in transmission connection with the driving motor 21, the rotating shafts 24 are provided with a plurality of stirring blocks 26, and the arrangement of the stirring blocks 26 can effectively increase the extrusion of silicon rubber pulp and enhance the extrusion effect; the die body 27 is arranged at the discharging end of the discharging barrel 23, the die body 27 is detachably connected with the discharging barrel 23, and in the design, the extrusion operation of silicon rubber products with different sizes can be completed by replacing the die body 27.

As shown in fig. 1, two sets of the supporting module 3 all includes base 31, supporting seat 32, linear bearing 33 and floating spring 34, base 31 locates in the frame 1, linear bearing 33 cooperation is located base 31 with between the supporting seat 32, floating spring 34 cover is established on linear bearing 33, floating spring 34 one end with the supporting seat 32 is connected, floating spring 34 the other end with the base 31 is connected, in this design, through floating spring 34 with the setting of supporting seat 32 avoids the too hard collision in the moment of the cutting process, makes the cutting plane more level and smooth, and the cutting effect is better.

As shown in fig. 1 and 3, the cutting module 4 includes a support 41, a cutting motor 42, a movable plate 43, a cutting knife 44, and a plurality of guide posts 45, the support 41 is disposed on the frame 1, the cutting motor 42 is disposed on the top of the support 41, the cutting motor 42 is in transmission connection with the movable plate 43, the cutting knife 44 is disposed on the movable plate 43, the cutting knife 44 is detachably connected with the movable plate 43, one end of each of the plurality of guide posts 45 is connected with the movable plate 43, and the other end of each of the plurality of guide posts 45 is movably fitted on the top of the support 41.

As shown in fig. 1, a detection sensor 11 is arranged on the frame 1, the detection sensor 11 is arranged on one side of the cutting module 4 in a matching manner, and the detection sensor 11 detects and identifies the extruded length of the silicone rubber product to realize fixed-length cutting; the bottom of the machine frame 1 is provided with a plurality of casters 12, so that the machine is convenient to move and has a damping effect.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A silicon rubber extrusion device is characterized in that: it includes frame (1), extrudes module (2), support module (3), cutting module (4) and workbin (5), extrude module (2) support module (3) with cutting module (4) are all located on frame (1), cutting module (4) are located extrude one side of module (2) discharge end, the quantity of support module (3) is two sets of, and is two sets of support module (3) are located respectively the both sides of cutting module (4), workbin (5) cooperation is located down the below of cutting module (4).

2. The silicone rubber extrusion device according to claim 1, wherein: extrude module (2) including driving motor (21), agitator tank (22) and play feed cylinder (23), be equipped with a plurality of pivot (24) in agitator tank (22), be equipped with hob (25) in going out feed cylinder (23), hob (25) and a plurality of pivot (24) all with driving motor (21) transmission is connected, a plurality of stirring piece (26) has on pivot (24).

3. The silicone rubber extrusion device according to claim 1, wherein: two sets of support module (3) all include base (31), supporting seat (32), linear bearing (33) and floating spring (34), base (31) are located on frame (1), linear bearing (33) cooperation is located base (31) with between supporting seat (32), floating spring (34) cover is established on linear bearing (33), the one end of floating spring (34) with supporting seat (32) are connected, the other end of floating spring (34) with base (31) are connected.

4. The silicone rubber extrusion device according to claim 1, wherein: the cutting module (4) comprises a support (41), a cutting motor (42), a movable plate (43), a cutting knife (44) and a plurality of guide columns (45), the support (41) is arranged on the rack (1), the cutting motor (42) is arranged at the top of the support (41), the cutting motor (42) is in transmission connection with the movable plate (43), the cutting knife (44) is arranged on the movable plate (43), the cutting knife (44) is in detachable connection with the movable plate (43), and the guide columns (45) are in one end connection with the movable plate (43) and in a plurality of movable fit with the other ends of the guide columns (45) at the top of the support (41).

5. The silicone rubber extrusion device according to claim 1, wherein: be equipped with on frame (1) and detect sensor (11), detect sensor (11) cooperation is located one side of cutting module (4).

6. The silicone rubber extrusion device according to claim 2, wherein: the die is characterized in that a die body (27) is arranged at the discharging end of the discharging barrel (23), and the die body (27) is detachably connected with the discharging barrel (23).

7. The silicone rubber extrusion device according to claim 1, wherein: the bottom of the frame (1) is provided with a plurality of casters (12).