CN217454862U

CN217454862U - Screw extruder is used in production of polymer waterproof material

Info

Publication number: CN217454862U
Application number: CN202220916197.3U
Authority: CN
Inventors: 侯凯强; 张志娟; 胡雪丽; 郑三兴
Original assignee: Changxin Waterproof Technology Co ltd
Current assignee: Changxin Waterproof Technology Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-09-20
Anticipated expiration: 2032-04-18

Abstract

The utility model belongs to the technical field of the waterproof material production, especially, for screw extruder is used in polymer waterproof material production, be not convenient for dismantle the screw rod to conventional screw extruder for the clearance of being not convenient for, the problem that easily causes the jam of long-term use, the scheme is as follows now proposed, and it includes casing, mounting panel and screw rod body, the right side of casing is the opening setting, the right side movable seal butt of mounting panel and casing, and the right side fixed mounting of mounting panel has the motor, the right-hand member of the output shaft fixedly connected with screw rod body of motor, the fixed cover in the outside of casing has connect the annular slab, has all seted up vertical groove on the top inner wall of annular slab and the bottom inner wall, the draw-in groove has all been seted up to the top and the bottom of mounting panel. The utility model discloses be convenient for pull down the screw rod in the screw extruder for the production of polymer waterproof material to be convenient for to be stained with the material that attaches to the screw rod outside and clear up, prevent to take place to agglomerate and block up, guaranteed to last result of use.

Description

Screw extruder is used in production of polymer waterproof material

Technical Field

The utility model relates to a waterproof material produces technical field, especially relates to screw extruder is used in polymer waterproof material production.

Background

The high molecular waterproof coiled material is a non-toxic and pollution-free green environment-friendly product by utilizing a plastic processing technology. The polyethylene high-molecular waterproof roll is made of high-molecular raw materials such as polyethylene, high-strength polypropylene (terylene) non-woven fabric, ultraviolet light-insulating agent, anti-aging agent and the like by one-step extrusion molding processing of an automatic production line. The middle layer of the coiled material is a waterproof layer and an anti-aging layer, the upper surface and the lower surface of the coiled material are reinforced bonding layers, and the coiled material is firm, reliable, free of raised edges and hollowing, double-layer waterproof and is a novel waterproof material. Because of the addition of the anti-aging agent, the product has the characteristics of good aging resistance, oxidation resistance and corrosion resistance, good flexibility, easy bending without breaking, good tensile and anti-perforation performance, and the polyethylene is not rotten or weathered when buried in sandy soil; the construction can be carried out on a wet base layer as long as no open water exists on the base layer, and after heavy rain stops, the construction can be carried out immediately by cleaning accumulated water, so that the construction period can be shortened; good flexibility, easy bending, arbitrary folding and easy operation. The waterproof roll is waterproof in kitchens and bathrooms, swimming pools and water pools, the inner corners, the outer corners and the pipe root parts are free from being manufactured into splayed corners and arcs, and can be manufactured into right-angled construction, so that the phenomenon that the waterproof roll is damaged by removing tiles in the next procedure is avoided, and secondary water closing and no leakage are ensured; the anti-puncturing performance is strong, the anti-puncturing performance is good, the anti-puncturing performance is suitable for various greening planting surfaces, the root-puncturing resistance effect can be achieved, and the waterproof effect is very obvious.

Polymer waterproof material carries out moulding through screw extruder in process of production, and conventional screw extruder is not convenient for dismantle the screw rod for the clearance of not being convenient for, long-term the use easily causes the jam, therefore we have proposed polymer waterproof material production and have used for solving above-mentioned problem with screw extruder.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving conventional screw extruder and be not convenient for dismantle the screw rod for the clearance of being not convenient for, long-term use easily causes the shortcoming of jam, and the screw extruder is used in the production of the polymer waterproof material that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

screw extruder is used in production of high polymer waterproof materials, and comprises a shell, a mounting plate and a screw body, wherein the right side of the shell is provided with an opening, the mounting plate is abutted against the right side of the shell in a movable sealing manner, a motor is fixedly mounted on the right side of the mounting plate, the output shaft of the motor is fixedly connected with the right end of the screw body, an annular plate is fixedly sleeved on the outer side of the shell, vertical grooves are respectively formed in the inner wall of the top and the inner wall of the bottom of the annular plate, sliding frames are respectively arranged in the vertical grooves in a sliding manner, clamping plates are respectively fixedly mounted on one sides, close to each other, of the two sliding frames, the top and the bottom of the mounting plate are respectively provided with a clamping groove in a movable clamping manner, sliding plates are respectively slidably mounted in the sliding frames, inserting plates are fixedly mounted on the left sides of the sliding plates, inserting grooves are formed in the inner wall of the left sides of the vertical grooves, and the two inserting plates are respectively movably inserted in the corresponding inserting grooves, the right side fixedly connected with pressure spring of slide, the right-hand member of two pressure springs is fixed connection respectively on the right side inner wall of the smooth frame that corresponds, the top intercommunication of casing has the feeder hopper, and the left side intercommunication of casing has the extrusion pipe.

Preferably, a sealing ring is fixedly mounted on the left side of the mounting plate and is in movable sealing abutting connection with the inner wall of the machine shell.

Preferably, the inner walls of the two sides of the sliding frame are fixedly connected with the same cross rod, and the two sliding plates are respectively sleeved on the outer sides of the corresponding cross rods in a sliding manner.

Preferably, the right side of the sliding plate is fixedly connected with a pull rod, and the right end of the pull rod is fixedly connected with a pull ring.

Preferably, two equal fixedly connected with reset spring in the one side that the sliding frame was kept away from each other, two one ends that reset spring kept away from each other respectively with the inner wall fixed connection in the vertical groove that corresponds.

Preferably, the right side fixed mounting of casing has two locating plates, two constant head tanks have been seted up to the left side of mounting panel, and two locating plates are the activity respectively and are pegged graft in the constant head tank that corresponds.

In the utility model, the screw extruder for producing the high polymer waterproof material feeds the casing through the feed hopper, and drives the screw body to rotate through the starting motor, so that the waterproof material in the casing is conveyed to the left side and extruded from the extrusion pipe;

in the utility model, the screw extruder for producing the high polymer waterproof material drives the two sliding plates to move rightwards by pulling the two pull rings rightwards, so that the two plug boards are separated from the slots, then the two pull rings are pulled to move towards one side away from each other, and the sliding frames are driven to move towards one side away from each other by the matching of the sliding plates and the cross rods, so that the two clamping plates are separated from the slots, thereby removing the fixation of the mounting plate, then the mounting plate can be moved rightwards to take out the screw body from the shell, thereby being convenient for cleaning;

the utility model has the advantages of reasonable design, be convenient for pull down the screw rod in the screw extruder for the production of polymer waterproof material to be convenient for be stained with the material that attaches to the screw rod outside and clear up, prevent to take place to agglomerate and block up, guaranteed to last result of use, the reliability is high.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a screw extruder for producing a polymer waterproof material according to the present invention;

fig. 2 is a schematic sectional structural view of the screw extruder for producing the polymer waterproof material provided by the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a housing; 2. mounting a plate; 3. a screw body; 4. a motor; 5. an annular plate; 6. a feed hopper; 7. extruding a pipe; 8. a pull ring; 9. a vertical groove; 10. a sliding frame; 11. clamping a plate; 12. a card slot; 13. positioning a plate; 14. a seal ring; 15. a slide plate; 16. inserting plates; 17. a return spring.

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.

Referring to fig. 1-3, a screw extruder for producing a polymer waterproof material, comprising a casing 1, a mounting plate 2 and a screw body 3, wherein the right side of the casing 1 is provided with an opening, the mounting plate 2 is abutted against the right side of the casing 1 in a movable sealing manner, a motor 4 is fixedly mounted on the right side of the mounting plate 2, an output shaft of the motor 4 is fixedly connected with the right end of the screw body 3, the outer side of the casing 1 is fixedly sleeved with a ring plate 5, vertical grooves 9 are respectively formed on the inner walls of the top and the bottom of the ring plate 5, sliding frames 10 are slidably mounted in the vertical grooves 9, clamping plates 11 are fixedly mounted on the sides of the two sliding frames 10 close to each other, clamping grooves 12 are respectively formed on the top and the bottom of the mounting plate 2, the two clamping plates 11 are respectively and movably clamped in the corresponding clamping grooves 12, sliding plates 15 are slidably mounted in the sliding frames 10, a plug board 16 is fixedly mounted on the left side of the sliding plates 15, and slots are formed on the inner walls of the left sides of the vertical grooves 9, two picture pegs 16 are movably inserted in the corresponding slots respectively, the right side of the sliding plate 15 is fixedly connected with a pressure spring, the right ends of the two pressure springs are fixedly connected to the inner wall of the right side of the corresponding sliding frame 10 respectively, the top of the casing 1 is communicated with a feed hopper 6, and the left side of the casing 1 is communicated with an extrusion pipe 7.

In this embodiment, the sealing ring 14 is fixedly mounted on the left side of the mounting plate 2, and the sealing ring 14 is in movable sealing contact with the inner wall of the casing 1 to seal the casing 1

In this embodiment, the same cross bar is fixedly connected to the inner walls of the two sides of the sliding frame 10, and the two sliding plates 15 are respectively slidably sleeved on the outer sides of the corresponding cross bars to guide the sliding plates 15.

In this embodiment, the right side fixedly connected with pull rod of slide 15, the right-hand member fixedly connected with pull ring 8 of pull rod are convenient for pull the removal of slide 15.

In this embodiment, two equal fixedly connected with reset spring 17 in the one side that sliding frame 10 kept away from each other, two one ends that reset spring 17 kept away from each other respectively with the inner wall fixed connection of the vertical groove 9 that corresponds.

In this embodiment, the right side fixed mounting of casing 1 has two locating plates 13, and two constant head tanks have been seted up in the left side of mounting panel 2, and two locating plates 13 activity pegs graft respectively and fix a position mounting panel 2 in the constant head tank that corresponds.

In this embodiment, when using, carry out the feeding through feeder hopper 6 to casing 1, it rotates to drive screw rod body 3 through starter motor 4, thereby carry the waterproof material in the casing 1 to the left side, and extrude from extruding pipe 7, drive two slide 15 motions right through two pull rings 8 of right pulling, make two picture pegs 16 break away from the slot, after that, pull two pull rings 8 to the one side motion of keeping away from each other, and drive slide frame 10 to the one side motion of keeping away from each other through the cooperation of slide 15 with the horizontal pole, make two cardboard 11 break away from draw-in groove 12, thereby remove the fixed to mounting panel 2, can move mounting panel 2 right after that and take out screw rod body 3 from casing 1, thereby be convenient for clear up.

Claims

1. Screw extruder is used in production of polymer waterproof material, which is characterized by comprising a casing (1), a mounting plate (2) and a screw body (3), wherein the right side of the casing (1) is provided with an opening, the mounting plate (2) is abutted with the right side of the casing (1) in a movable sealing manner, a motor (4) is fixedly mounted on the right side of the mounting plate (2), the output shaft of the motor (4) is fixedly connected with the right end of the screw body (3), a ring plate (5) is fixedly sleeved on the outer side of the casing (1), vertical grooves (9) are respectively formed in the inner walls of the top and the bottom of the ring plate (5), sliding frames (10) are slidably mounted in the vertical grooves (9), clamping plates (11) are respectively and fixedly mounted on one sides of the two sliding frames (10) close to each other, clamping grooves (12) are respectively formed in the top and the bottom of the mounting plate (2), and the two clamping plates (11) are respectively and movably clamped in the corresponding clamping grooves (12), sliding mounting has slide (15) in sliding frame (10), and the left side fixed mounting of slide (15) has picture peg (16), the slot has been seted up on the left side inner wall of vertical groove (9), and two picture pegs (16) are the activity respectively and are pegged graft in the slot that corresponds, and the right side fixedly connected with pressure spring of slide (15), the right-hand member of two pressure springs is fixed connection respectively on the right side inner wall of the sliding frame (10) that corresponds, the top intercommunication of casing (1) has feeder hopper (6), and the left side intercommunication of casing (1) has extrusion pipe (7).

2. The screw extruder for producing the high polymer waterproof material is characterized in that a sealing ring (14) is fixedly mounted on the left side of the mounting plate (2), and the sealing ring (14) is movably and hermetically abutted against the inner wall of the machine shell (1).

3. The screw extruder for producing the high polymer waterproof material according to claim 1, wherein the same cross bar is fixedly connected to the inner walls of the two sides of the sliding frame (10), and the two sliding plates (15) are respectively sleeved on the outer sides of the corresponding cross bars in a sliding manner.

4. The screw extruder for producing the waterproof polymer material according to claim 1, wherein a pull rod is fixedly connected to the right side of the sliding plate (15), and a pull ring (8) is fixedly connected to the right end of the pull rod.

5. The screw extruder for producing the high-molecular waterproof material is characterized in that one sides, far away from each other, of the two sliding frames (10) are fixedly connected with return springs (17), and one ends, far away from each other, of the two return springs (17) are fixedly connected with the inner walls of the corresponding vertical grooves (9) respectively.

6. The screw extruder for producing the polymer waterproof material according to claim 1, wherein two positioning plates (13) are fixedly mounted on the right side of the housing (1), two positioning grooves are formed in the left side of the mounting plate (2), and the two positioning plates (13) are movably inserted into the corresponding positioning grooves respectively.