CN218640274U

CN218640274U - Extruder equipment for producing BOPP film

Info

Publication number: CN218640274U
Application number: CN202221367999.XU
Authority: CN
Inventors: 方文彬; 方晨; 刘文顺; 陈少林; 罗江荣; 韦旭; 蒋立凤; 杨严; 刘志辉; 罗春民
Original assignee: Guizhou Jintian New Material Technology Co ltd
Current assignee: Guizhou Jintian New Material Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-03-17
Anticipated expiration: 2032-06-02

Abstract

The utility model provides a based on extruder equipment is used in BOPP membrane production relates to BOPP membrane production technical field, include: a mounting seat; the mounting seat is fixed on the workbench, an extruder sleeve is placed on the mounting seat, and the mounting seat is fixedly connected with an electric telescopic rod through a bolt; two spacing posts are symmetrically welded to the front side of the top end face of the mounting seat, and the two spacing posts are connected with the extruder sleeve in a clamped mode. Because two limiting columns are symmetrically welded on the front side of the top end face of the mounting seat and are clamped with the extruder sleeve, the extruder sleeve can be fixed in an auxiliary manner through the two limiting columns; because of sliding connection has spacing seat on two spacing posts, and spacing seat links to each other with the connector joint to can realize the spacing shutting of connector through spacing seat, solve current device and can not realize the fixed of extruder cover in step in fixed mounting seat, so just need fix the problem of extruder cover alone.

Description

Based on extruder equipment is used in production of BOPP membrane

Technical Field

The utility model relates to a BOPP membrane production technical field, in particular to based on extruder equipment is used in BOPP membrane production.

Background

The BOPP film takes isotactic homopolymerized propylene as a main raw material, an extruder is taken as one of important devices in the preparation process, and polypropylene particles enter the extruder to be subjected to melting plasticization and extrusion at a certain temperature under the action of the shearing force of a screw.

The existing extruder equipment for producing the BOPP film also has the following defects:

1. the existing device can not synchronously realize the fixation of the extruder sleeve when the mounting seat is fixed, so that the extruder sleeve needs to be separately fixed;

2. the connector of the existing device is easy to loosen and drop, and is not limited by a limiting structure.

In view of the above, the present invention provides an extruder apparatus for producing BOPP films, which is improved based on the existing structure and defects, so as to achieve the purpose of having higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an extruder device for producing a BOPP film, which aims to solve the problem that the existing device can not synchronously fix the extruder sleeve when fixing the mounting seat, so that the extruder sleeve needs to be independently fixed; the connector of the existing device is easy to loosen and drop, and the problem of limiting the connector by a limiting structure is solved.

The utility model relates to a purpose and efficiency based on extruder equipment is used in BOPP membrane production is reached by following specific technological means:

the utility model provides a based on extruder equipment is used in BOPP membrane production specifically includes: a mounting seat; the mounting seat is fixed on the workbench, an extruder sleeve is placed on the mounting seat, and the mounting seat is fixedly connected with an electric telescopic rod through a bolt; the front side of the top end face of the mounting seat is symmetrically welded with two limiting columns, and the two limiting columns are connected with the extruder sleeve in a clamped mode.

Optionally, the extruder sleeve is welded with the inlet pipe, and the extruder sleeve is internally and slidably connected with a piston, and the tail end of the piston is fixedly connected with the head end of the electric telescopic rod.

Optionally, a baffle is fixedly connected to the top end face of the mounting seat, and the baffle is located right above the electric telescopic rod.

Optionally, the bottom end surface of the baffle is welded with bulges in a linear array shape;

the welding of electric telescopic rod head end has the actuating lever, and actuating lever head end and baffle bottom face elastic contact to actuating lever and protruding continuous elastic contact when electric telescopic rod stretches out and draws back.

Optionally, the head end of the extruder sleeve is connected with a connector;

the two limiting columns are connected with limiting seats in a sliding mode, and the limiting seats are connected with the connecting heads in a clamping mode.

Optionally, two clamping grooves are symmetrically formed in the top end face of the mounting seat, a fixing seat is clamped in each clamping groove, and each fixing seat is fixedly connected with the workbench through a bolt; when a fixing base of the front side and a clamping groove of the front side are arranged, the front end face of the fixing base of the front side is in contact with the rear end face of the extruder sleeve.

Advantageous effects

Through the arrangement of the clamping grooves and the fixing seats, two clamping grooves are symmetrically formed in the top end face of the mounting seat, one fixing seat is clamped in each clamping groove, and each fixing seat is fixedly connected with the workbench through a bolt; when fixing base of front side and draw-in groove of front side, the preceding terminal surface and the extruder cover rear end face contact of fixing base of front side to can realize the quick location of fixing base through the cooperation of fixing base and draw-in groove, and can also realize the spacing of extruder cover through fixing base of front side.

Through the arrangement of the limiting columns and the limiting seats, firstly, two limiting columns are symmetrically welded on the front side of the top end face of the mounting seat and are clamped with the extruder sleeve, so that the extruder sleeve can be fixed in an auxiliary manner through the two limiting columns;

secondly, because of sliding connection has spacing seat on two spacing posts, and spacing seat links to each other with the connector joint to can realize the spacing shutting of connector through spacing seat.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to only some embodiments of the invention and are not intended to limit the invention.

In the drawings:

fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a left side view schematic diagram of the present invention.

Fig. 3 is an enlarged schematic view of the point a of fig. 2 according to the present invention.

Fig. 4 is a schematic view of the axial split structure of the present invention.

List of reference numerals

1. A mounting seat; 101. a limiting post; 102. a baffle plate; 103. a protrusion; 104. a card slot; 2. an extruder jacket; 201. a feed pipe; 202. a piston; 203. a connector; 204. a limiting seat; 205. a fixed seat; 3. an electric telescopic rod; 301. a drive rod.

Detailed Description

In order to make the purpose, solution and advantages of the technical solution of the present invention clearer, the drawings of the specific embodiments of the present invention will be combined hereinafter to clearly and completely describe the technical solution of the embodiments of the present invention. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.

Example (b): please refer to fig. 1 to fig. 4:

the utility model provides a based on extruder equipment is used in production of BOPP membrane, include: a mounting base 1;

the mounting seat 1 is fixed on the workbench, the extruder sleeve 2 is placed on the mounting seat 1, and the electric telescopic rod 3 is fixedly connected onto the mounting seat 1 through a bolt.

Wherein, 1 top front side symmetrical welding of mount pad has two spacing posts 101, and two spacing posts 101 all with 2 joint of extruder cover, so can realize the auxiliary fixation of extruder cover 2 through two spacing posts 101.

Wherein, the welding has inlet pipe 201 on the extruder cover 2, and has piston 202 in the extruder cover 2 sliding connection to piston 202 tail end and 3 head end fixed connection of electric telescopic handle, so can realize that the raw materials extrudes when electric telescopic handle 3 extends.

Wherein, 1 top terminal surface fixedly connected with of mount pad 102, and baffle 102 is located electric telescopic handle 3 and puts directly over, so in the use, can realize colliding with of electric telescopic handle 3 through baffle 102 and protect.

Wherein, the bottom end surface of the baffle plate 102 is welded with bulges 103 in a linear array shape;

the welding of 3 head ends of electric telescopic handle has actuating lever 301, and actuating lever 301 head end and baffle 102 bottom face elastic contact to actuating lever 301 and protruding 103 continuous elastic contact when electric telescopic handle 3 stretches out and draws back, baffle 102 is reciprocal swing state under the effect of actuating lever 301 and protruding 103 so this time, thereby has also realized electric telescopic handle 3's wind-force cooling.

Wherein the head end of the extruder sleeve 2 is connected with a connector 203;

the two limiting columns 101 are slidably connected with limiting seats 204, and the limiting seats 204 are connected with the connecting heads 203 in a clamping manner, so that the limiting locking of the connecting heads 203 can be realized through the limiting seats 204.

Two clamping grooves 104 are symmetrically formed in the top end face of the mounting seat 1, a fixed seat 205 is clamped in each clamping groove 104, and each fixed seat 205 is fixedly connected with the workbench through a bolt; when a fixing base 205 and a clamping groove 104 are arranged on the front side, the front end face of the fixing base 205 on the front side is in contact with the rear end face of the extruder sleeve 2, so that the fixing base 205 can be quickly positioned through the matching of the fixing base 205 and the clamping groove 104, and the limitation of the extruder sleeve 2 can be realized through the fixing base 205 on the front side.

The specific use mode and function of the embodiment are as follows:

firstly, installing an extruder sleeve 2, wherein two limiting columns 101 are symmetrically welded on the front side of the top end face of an installation seat 1 at the moment, and the two limiting columns 101 are clamped with the extruder sleeve 2, so that the extruder sleeve 2 can be fixed in an auxiliary manner through the two limiting columns 101;

during extrusion, as the feeding pipe 201 is welded on the extruder sleeve 2, the piston 202 is connected in the extruder sleeve 2 in a sliding manner, and the tail end of the piston 202 is fixedly connected with the head end of the electric telescopic rod 3, raw material extrusion can be realized when the electric telescopic rod 3 is extended;

when the mounting base 1 is fixed, two clamping grooves 104 are symmetrically formed in the top end face of the mounting base 1, a fixing base 205 is clamped in each clamping groove 104, and each fixing base 205 is fixedly connected with the workbench through a bolt; when a fixing base 205 and a clamping groove 104 are arranged on the front side, the front end face of the fixing base 205 on the front side is in contact with the rear end face of the extruder sleeve 2, so that the fixing base 205 can be quickly positioned through the matching of the fixing base 205 and the clamping groove 104, and the limitation of the extruder sleeve 2 can be realized through the fixing base 205 on the front side.

Finally, it should be noted that the present invention is generally illustrated by one/a pair of components when describing the position of each component and the matching relationship therebetween, however, it should be understood by those skilled in the art that such position, matching relationship, etc. are also applicable to other components/other pairs of components.

The above is merely an exemplary embodiment of the present invention, and is not intended to limit the scope of the invention, which is defined by the appended claims.

Claims

1. The utility model provides a production is with extruder equipment based on BOPP membrane which characterized in that includes: a mounting base (1); the mounting seat (1) is fixed on the workbench, the extruder sleeve (2) is placed on the mounting seat (1), and the mounting seat (1) is fixedly connected with an electric telescopic rod (3) through a bolt; the front side of the top end face of the mounting seat (1) is symmetrically welded with two limiting columns (101), and the two limiting columns (101) are connected with the extruder sleeve (2) in a clamping mode.

2. The BOPP film production-based extruder device of claim 1, wherein: the extruder sleeve (2) is welded with a feeding pipe (201), the extruder sleeve (2) is connected with a piston (202) in a sliding mode, and the tail end of the piston (202) is fixedly connected with the head end of an electric telescopic rod (3).

3. The extruder equipment for producing films based on BOPP (biaxially-oriented Polypropylene) according to claim 1, wherein: the top end face of the mounting seat (1) is fixedly connected with a baffle (102), and the baffle (102) is located right above the electric telescopic rod (3).

4. The extruder equipment for producing BOPP-based films according to claim 3, wherein: the bottom end surface of the baffle (102) is welded with bulges (103) in a linear array shape;

the head end of the electric telescopic rod (3) is welded with the driving rod (301), the head end of the driving rod (301) is in elastic contact with the bottom end face of the baffle plate (102), and the driving rod (301) is in continuous elastic contact with the bulge (103) when the electric telescopic rod (3) stretches.

5. The extruder equipment for producing films based on BOPP (biaxially-oriented Polypropylene) according to claim 1, wherein: the head end of the extruder sleeve (2) is connected with a connector (203);

the two limiting columns (101) are connected with limiting seats (204) in a sliding mode, and the limiting seats (204) are connected with the connecting heads (203) in a clamping mode.

6. The BOPP film production-based extruder device of claim 1, wherein: two clamping grooves (104) are symmetrically formed in the top end face of the mounting seat (1), a fixing seat (205) is clamped in each clamping groove (104), and each fixing seat (205) is fixedly connected with the workbench through a bolt; when one fixing seat (205) on the front side and one clamping groove (104) on the front side are arranged, the front end face of the one fixing seat (205) on the front side is in contact with the rear end face of the extruder sleeve (2).