CN218640296U

CN218640296U - Strip extruding machine with cooling function

Info

Publication number: CN218640296U
Application number: CN202223267875.7U
Authority: CN
Inventors: 王莉; 曲晶晶; 李森
Original assignee: Weihai Pidc New Materials Co
Current assignee: Weihai Pidc New Materials Co
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-17
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a crowded strip machine with cooling function, including bottom plate and a plurality of stabilizer blades of fixed connection in the bottom plate bottom, the motor is installed on the up end right side of bottom plate, two supports of up end fixedly connected with of bottom plate, two the top fixedly connected with shell of support, the water storage chamber is installed in the up end left side of shell, a plurality of apopores have all been seted up to the bottom in water storage chamber and left side inner wall, and this device is three pipe extrusion structures, drives driving gear and driven gear through the motor for the transmission shaft rotates and drives the spiral leaf and push away the material to the discharge gate, then cools down for the material that comes out through the apopore, can realize extruding material cooling, and the ejection of compact is three porous pipe ejection of compact modes, has effectively improved product quality in the time, has also improved the work efficiency of device.

Description

Strip extruding machine with cooling function

Technical Field

The utility model relates to the technical field of plastic machinery, specifically a crowded strip machine with cooling function.

Background

The extruder belongs to one of the types of plastic machinery, and can divide the extruder head into a right-angle extruder head, an oblique-angle extruder head and the like according to the material flow direction of the extruder head and the included angle of the central line of a screw rod. According to the pressure and the shearing force generated by the rotation of the screw rod, materials can be fully plasticized and uniformly mixed and are molded through a die;

chinese patent (patent No. CN208215969U, disclosing a double-screw cooling type extruder), the device drives a transmission shaft through a motor, so that the transmission shaft drives a screw to rotate, materials in spice bellies are extruded out of a pipe, and then the pipe is extruded to discharge water through a water inlet pipe and a water outlet hole, thereby achieving the cooling effect.

Although ejection of compact and cooling function can be realized to above-mentioned patent, the device is cooled down to it before the material is extruded, is unfavorable for the shaping after the material ejection of compact to extruding means is cylindric structure, shunts to both sides after the discharge gate ejection of compact at top, and the discharge gate that leads to the top can have influence each other with both sides discharge gate, can lead to product quality to appear the defect, and efficiency is not high.

Disclosure of Invention

An object of the utility model is to provide a crowded strip machine with cooling function can realize the material cooling to extruding, and the ejection of compact is three porous pipe ejection of compact modes, when effectively having improved product quality, has also improved the work efficiency of device.

In order to achieve the above purpose, the utility model provides a following technical scheme: a strip extruding machine with a cooling function comprises a bottom plate and a plurality of support legs fixedly connected to the bottom end of the bottom plate, wherein a motor is installed on the right side of the upper end face of the bottom plate, two supports are fixedly connected to the upper end face of the bottom plate, shells are fixedly connected to the tops of the two supports, a water storage cavity is installed on the left side of the upper end face of each shell, and a plurality of water outlet holes are formed in the bottom end and the inner wall of the left side of each water storage cavity;

the output fixedly connected with driving gear of motor, the both sides of driving gear are all engaged with driven gear, the equal fixedly connected with transmission shaft of driving gear and driven gear's outer wall, the inside of shell can be dismantled and be connected with three extrusion pipe, and is three the transmission shaft extends to the inside of three extrusion pipe respectively and rotates with the left side inner wall of extrusion pipe to be connected, and is three the equal fixedly connected with spiral leaf of outer wall of transmission shaft, it is three a plurality of discharge gates have all been seted up in the left side of extrusion pipe.

For the convenience of cooling fast behind the ejection of compact, conduct the utility model discloses a crowded strip machine with cooling function is preferred, a plurality of the apopore is located the top and the left side of a plurality of discharge gates respectively.

In order to facilitate the improvement feeding efficiency, conduct the utility model discloses a crowded strip machine with cooling function is preferred, three the equal fixedly connected with feed chute in top right side of extrusion pipe.

In order to facilitate the extrusion operation, as the utility model discloses a strip extruding machine with cooling function is preferred, the spiral leaf is located the middle section and the right-hand member of transmission shaft.

For the convenience of preventing material reverse motion for swift operation, conduct the utility model discloses a crowded strip machine with cooling function is preferred, lies in both sides and extrudes intraductal spiral leaf and the intraductal spiral leaf opposite direction of middle part extrusion.

In order to facilitate the improvement of the speed of water cooling, as the utility model discloses a crowded strip machine with cooling function is preferred, the right side intercommunication in water storage chamber has two inlet tubes.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the motor is started, the motor drives the driving gear and the driven gear to rotate, so as to drive the transmission shaft to rotate, the transmission shaft further drives the spiral blades to rotate, the rotating direction of the middle transmission shaft is opposite to that of the transmission shafts on the front side and the rear side, and the directions of the spiral blades in the extrusion pipes on the two sides are opposite to that of the spiral blades in the extrusion pipe on the middle part, so that the deflection directions of the spiral blades at the two ends are opposite to that of the spiral blades in the middle, so that the materials are pushed towards the discharge ports simultaneously, after the materials come out from the discharge ports, the materials are connected into an external water source through the water inlet pipe and enter the water storage cavity, and after water flows enter the water storage cavity, water is sprayed to the materials coming out from the three discharge ports through the water outlet holes to cool simultaneously, so as to achieve the purpose of cooling, meanwhile, the product quality is ensured, and the working efficiency is improved;

this device is tee pipe extrusion structure, drives driving gear and driven gear through the motor for the transmission shaft rotates and drives the spiral leaf and push away the material to the discharge gate, then is the material cooling of coming out through the apopore, thereby realizes cooling refrigerated purpose, has effectively improved product quality and production efficiency.

Drawings

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

FIG. 2 is a sectional structural view of the whole of the bar extruder of the present invention;

FIG. 3 is a partial sectional structural view of A-1 in FIG. 2 of the bar extruding machine of the present invention;

FIG. 4 is a partial sectional structural view of A-2 in FIG. 2 of the bar extruding machine of the present invention;

fig. 5 is a partial sectional structural view of a-3 in fig. 2 of the strip extruding machine of the present invention.

In the figure: 1. a motor; 2. a base plate; 3. a support leg; 4. a feed chute; 5. a driving gear; 6. a drive shaft; 7. helical leaves; 8. extruding the tube; 9. a discharge port; 10. a water storage cavity; 11. a water outlet hole; 12. a water inlet pipe; 13. a support; 14. a driven gear; 15. a housing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the present invention, unless otherwise expressly stated or limited, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1 to 5, a strip extruder with a cooling function comprises a bottom plate 2 and a plurality of support legs 3 fixedly connected to the bottom end of the bottom plate 2, wherein a motor 1 is installed on the right side of the upper end face of the bottom plate 2, two supports 13 are fixedly connected to the upper end face of the bottom plate 2, the top ends of the two supports 13 are fixedly connected with a shell 15, a water storage cavity 10 is installed on the left side of the upper end face of the shell 15, and a plurality of water outlet holes 11 are formed in the bottom end and the inner wall of the left side of the water storage cavity 10;

motor 1's output fixedly connected with driving gear 5, the equal meshing in both sides of driving gear 5 is connected with driven gear 14, driving gear 5 and the equal fixedly connected with transmission shaft 6 of driven gear 14's outer wall, the inside of shell 15 can be dismantled and is connected with three extrusion pipe 8, three transmission shaft 6 extends to the inside of three extrusion pipe 8 respectively and rotates with the left side inner wall of extrusion pipe 8 to be connected, the equal fixedly connected with spiral leaf 7 of outer wall of three transmission shaft 6, a plurality of discharge gates 9 have all been seted up in the left side of three extrusion pipe 8.

In this embodiment: when the device is used, the motor 1 is started, the motor 1 drives the driving gear 5 and the driven gear 14 to rotate, so as to drive the transmission shaft 6 to rotate, and further the transmission shaft 6 drives the spiral blades 7 to rotate, wherein the rotation direction of the middle transmission shaft 6 is opposite to that of the transmission shafts 6 at the front side and the rear side, and the directions of the spiral blades 7 in the extrusion pipes 8 at the two sides are opposite to that of the spiral blades 7 in the extrusion pipe 8 at the middle, so that the deflection directions of the spiral blades 7 at the two ends are opposite to that of the spiral blades 7 in the middle, so that the materials are pushed towards the discharge holes 9 simultaneously, after the materials are discharged from the discharge holes 9, an external water source is connected into the water inlet pipe 12 to enter the water storage cavity 10, water flows enter the water storage cavity 10 and then spray water to the materials discharged from the three discharge holes 9 through the water outlet holes 11 to cool the materials simultaneously, so as to realize the cooling purpose, and simultaneously guarantee the product quality and improve the working efficiency;

this device is three pipe extrusion structures, drives driving gear 5 and driven gear 14 through motor 1 for 6 rotations of transmission shaft drive helical blade 7 push away the material to discharge gate 9, then cool down for the material that comes out through apopore 11, thereby realize cooling refrigerated purpose, effectively improved product quality and production efficiency.

As a technical optimization scheme of the utility model, a plurality of apopores 11 are located the top and the left side of a plurality of discharge gates 9 respectively.

In this embodiment: apopore 11 is located the upper portion and the front end of discharge gate 9, is convenient for in time cool off the material, puies forward high quality and speed.

As a technical optimization scheme of the utility model, the equal fixedly connected with feed chute 4 in top right side of three extrusion pipe 8.

In this embodiment: the feed chute 4 is fixedly connected with the extrusion pipe 8 and penetrates through the shell 15, so that efficient feeding can be realized, the feeding efficiency is improved, and the operation process is simplified.

As a technical optimization scheme of the utility model, spiral leaf 7 is located transmission shaft 6's middle section and right-hand member.

In this embodiment: three helical blade 7 all is located the middle section and the right-hand member of transmission shaft 6, and coincide with 8 inner walls of extrusion pipe, can realize the continuous ejection of compact, has effectively improved ejection of compact speed.

As a technical optimization scheme of the utility model, the helical blade 7 that is located both sides extrusion pipe 8 is opposite with the 7 spiral leaf directions of helical blade in middle part extrusion pipe 8.

In this embodiment: the spiral blades 7 on two sides inside the extrusion pipe 8 are opposite to the spiral blades 7 in the middle, the rotating directions of the transmission shafts 6 on two sides are opposite to the rotating direction of the transmission shaft 6 in the middle due to gear transmission, and the spiral blades 7 on two sides and the spiral blades 7 in the middle are designed in a reverse direction in order to achieve the consistency of the discharging direction.

As a technical optimization scheme of the utility model, the right side of the water storage cavity 10 is communicated with two water inlet pipes 12.

In this embodiment: the right side in water storage chamber 10 is provided with two inlet tubes 12, is convenient for mend water for water storage chamber 10 fast, improves device cooling's speed.

The working principle is as follows: when using this device, starter motor 1, drive driving gear 5 and driven gear 14 by motor 1 and rotate, thereby it rotates to drive transmission shaft 6, further drive helical blade 7 by transmission shaft 6 and rotate, wherein middle transmission shaft 6 is opposite with the 6 direction of rotation of front and back both sides transmission shaft, again because helical blade 7 in the extrusion pipe 8 of both sides is opposite with the 7 helical blade direction of helical blade in the extrusion pipe 8 of middle part, thereby make helical blade 7 at both ends opposite with the direction of deflection of middle helical blade 7, thereby realize pushing the material to discharge gate 9 direction simultaneously, after the material is followed discharge gate 9 and come out, get into outside water source by inlet tube 12 and get into water storage chamber 10, water spray cooling simultaneously through apopore 11 to the material that three discharge gate 9 came out after rivers get into water storage chamber 10, realize cooling's purpose, product quality has been guaranteed simultaneously and work efficiency has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plodder with cooling function, includes a plurality of stabilizer blades (3) of bottom plate (2) and fixed connection in bottom plate (2) bottom, motor (1) are installed on the up end right side of bottom plate (2), two supports (13) of the up end fixedly connected with of bottom plate (2), two the top fixedly connected with shell (15) of support (13), its characterized in that: a water storage cavity (10) is arranged on the left side of the upper end face of the shell (15), and a plurality of water outlet holes (11) are formed in the bottom end of the water storage cavity (10) and the inner wall of the left side of the water storage cavity;

the output fixedly connected with driving gear (5) of motor (1), the equal meshing in both sides of driving gear (5) is connected with driven gear (14), driving gear (5) and the equal fixedly connected with transmission shaft (6) of outer wall of driven gear (14), the inside of shell (15) can be dismantled and be connected with three extrusion pipe (8), and is three transmission shaft (6) extend to the inside of three extrusion pipe (8) respectively and rotate with the left side inner wall of extrusion pipe (8) and be connected, three the equal fixedly connected with spiral leaf (7) of outer wall of transmission shaft (6), it is three a plurality of discharge gates (9) have all been seted up in the left side of extrusion pipe (8).

2. The plodder with cooling function according to claim 1, wherein: a plurality of apopores (11) are respectively positioned above and on the left side of the discharge holes (9).

3. A rod extruder with a cooling function according to claim 1, wherein: the top right sides of the three extrusion pipes (8) are fixedly connected with a feeding groove (4).

4. The plodder with cooling function according to claim 1, wherein: the spiral blades (7) are positioned at the middle section and the right end of the transmission shaft (6).

5. The plodder with cooling function according to claim 1, wherein: the spiral blades (7) in the extrusion pipes (8) at the two sides have opposite rotating directions with the spiral blades (7) in the extrusion pipe (8) at the middle part.

6. A rod extruder with a cooling function according to claim 1, wherein: the right side of the water storage cavity (10) is communicated with two water inlet pipes (12).