CN217944250U

CN217944250U - Plastic extruder with automatic excess material shearing function

Info

Publication number: CN217944250U
Application number: CN202222217704.7U
Authority: CN
Inventors: 陆邦
Original assignee: Kang Teng Shenzhen Sports Goods Co ltd
Current assignee: Kang Teng Shenzhen Sports Goods Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2022-12-02
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a plastics extruder that possesses clout automatically cropped, including bottom plate, storage cylinder and conveying pipe, the top both sides of bottom plate are fixed with the supporting shoe, the conveying pipe is installed between the supporting shoe, the top of bottom plate is fixed with the backup pad, be provided with the support frame in the backup pad, the support frame includes braced frame, storage cylinder places on braced frame, storage cylinder's top is provided with first feed inlet, storage cylinder's bottom is provided with first discharge gate, braced frame bottom both sides are fixed with electric telescopic handle, two electric telescopic handle's output shaft is fixed with first shear plate and second shear plate respectively, the conveying pipe is including setting up the screw conveying pole in inside, the outer wall of conveying pipe is fixed with drive screw conveying pole pivoted motor. The utility model discloses can effectually cut off remaining clout, prevent that the clout from hanging because of gluing and receiving the pollution.

Description

Plastic extruder with automatic excess material shearing function

Technical Field

The utility model relates to a plastic extruder technical field especially relates to the plastic extruder who possesses clout automatically cropped.

Background

The plastic extruder is a common plastic production device, has simple structure, is suitable for profiles of soft polyvinyl chloride, polystyrene, ABS and the like, can process various plastic products, such as blown films, extruded pipes, press plates, pulled belts and the like, can also be used for melt granulation, and has the working principle that: the screw rod rotates in the barrel, the material is pushed and compacted continuously, and is gradually melted under the action of powerful shearing, friction and an external heater, and then is extruded out of the machine head at a certain pressure and flow rate.

However, when the existing plastic extruder feeds materials into the machine barrel, the plastic discharged from the discharge port is in a continuous state, and the function of automatically cutting excess materials is not provided, so that the excess materials are hung on the discharge port and are polluted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a plastic extruder with automatic excess material shearing function.

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

plastics extruder that possesses clout automatically cropped, including bottom plate, storage section of thick bamboo and conveying pipe, the top both sides of bottom plate are fixed with the supporting shoe, the conveying pipe is installed between the supporting shoe, the top of bottom plate is fixed with the backup pad, be provided with the support frame in the backup pad, the support frame includes braced frame, storage section of thick bamboo is placed on braced frame, the top of storage section of thick bamboo is provided with first feed inlet, the bottom of storage section of thick bamboo is provided with first discharge gate, braced frame bottom both sides are fixed with electric telescopic handle, two electric telescopic handle's output shaft is fixed with first shear plate and second shear plate respectively.

As a further aspect of the utility model, the conveying pipe is including setting up the auger delivery pole in inside, the outer wall of conveying pipe is fixed with drive auger delivery pole pivoted motor.

As a further scheme of the utility model, the conveying pipe top is provided with just to the second feed inlet of first discharge gate below, the one end of conveying pipe is provided with the second discharge gate.

As a further scheme of the utility model, the top both sides of second feed inlet all are fixed with the scraper blade through the screw, first shear plate and the second shear plate that the laminating of scraper blade top corresponds.

As a further proposal of the utility model, the top of the bottom plate is fixed with a control panel.

As a further aspect of the present invention, the support frame further includes a connecting rod fixed to the support frame, and the connecting rod passes through the support plate and the fixing plate to be fixed by bolts.

As a further aspect of the present invention, the mounting groove has been seted up at the back of backup pad, the fixed plate is located the mounting groove and passes through the bolt fastening.

The utility model has the advantages that:

the utility model discloses: injecting into off-the-shelf plastics in to the storage section of thick bamboo, when needing to use, control two electric telescopic handle work through control panel, the first shear plate of electric telescopic handle drive and second shear plate are kept away from each other, make plastics arrange to the second feed inlet from first discharge gate, when discharging to required amount, the first shear plate of two electric telescopic handle drives and second shear plate are close to each other, cut off plastics and control plastics and discharge, under the effect that the motor drove spiral delivery pipe, make plastics discharge from the second discharge gate and carry out one process down, the utility model discloses, can effectually cut off remaining clout, prevent that the clout from hanging the pollution because thick.

The utility model discloses: when first shear plate and second shear plate kept away from each other, the clout of adhesion on first shear plate and the second shear plate can effectively be struck off to the scraper blade of hugging closely first shear plate and second shear plate, prevents that the clout adhesion from sending out futilely on first shear plate and second shear plate, plays clean effect.

The utility model discloses: the connecting rod of being convenient for is fixed with the fixed plate, and the fixed plate is stabilized in the mounting groove, and the installation of the whole support frame of being convenient for is dismantled, clears up the change.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a plastic extruder with automatic excess material shearing function according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a support frame of a plastic extruder with automatic excess material shearing function according to the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of the plastic extruder with automatic excess material shearing function according to the present invention;

fig. 4 is a schematic view of a back local structure of a support plate of the plastic extruder with automatic excess material shearing function according to the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a material storage cylinder; 4. a support frame; 5. a first feed port; 6. a first discharge port; 7. a support block; 8. a feeding pipe; 9. a second discharge port; 10. A second feed port; 11. a first shear plate; 12. a second shear plate; 13. an electric telescopic rod; 14. a support frame; 15. a connecting rod; 16. a fixing plate; 17. mounting grooves; 18. a bolt; 19. and a scraper.

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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-4, possess clout automatically cropped plastics extruder, comprising a base plate 1, storage cylinder 3 and conveying pipe 8, the top both sides of bottom plate 1 are fixed with supporting shoe 7, conveying pipe 8 is installed between supporting shoe 7, the top of bottom plate 1 is fixed with backup pad 2, be provided with support frame 4 in the backup pad 2, support frame 4 includes braced frame 14, storage cylinder 3 places on braced frame 14, the top of storage cylinder 3 is provided with first feed inlet 5, the bottom of storage cylinder 3 is provided with first discharge gate 6, braced frame 14 bottom both sides are fixed with electric telescopic handle 13, the output shaft of two electric telescopic handle 13 is fixed with first shear plate 11 and second shear plate 12 respectively, the top of bottom plate 1 is fixed with control panel.

In this embodiment, conveying pipe 8 is including setting up the spiral conveying rod in inside, and the outer wall of conveying pipe 8 is fixed with the motor that drives spiral conveying rod pivoted.

In this embodiment, 8 tops of conveying pipes are provided with just to second feed inlet 10 of first discharge gate 6 below, 8 one end of conveying pipes is provided with second discharge gate 9, the top both sides of second feed inlet 10 all have scraper blade 19 through the fix with screw, first shear plate 11 and the second shear plate 12 that the laminating of scraper blade 19 top corresponds, scraper blade 19 hugging closely first shear plate 11 and second shear plate 12 can effectively strike off the clout of adhesion on first shear plate 11 and the second shear plate 12, prevent that the clout adhesion from sending out futilely on first shear plate 11 and second shear plate 12, play clean effect.

In this embodiment, support frame 4 still includes the connecting rod 15 fixed with braced frame 14, and connecting rod 15 passes backup pad 2 and fixed plate 16 and passes through bolt 18 fixed, and mounting groove 17 has been seted up at the back of backup pad 2, and fixed plate 16 is located and fixes through bolt 18 in mounting groove 17, and connecting rod 15 and fixed plate 16 of being convenient for are fixed, and fixed plate 16 stabilizes in mounting groove 17, and the installation of whole support frame 4 of being convenient for is dismantled, clears up the change.

The working principle is as follows: when the plastic cutting machine is used, finished plastic is injected into the storage barrel 3, when the plastic cutting machine needs to be used, the two electric telescopic rods 13 are controlled through the control panel to work, the electric telescopic rods 13 drive the first shear plate 11 and the second shear plate 12 to be away from each other, so that the plastic is discharged from the first discharge port 6 to the second feed port 10, when the plastic is discharged to a required amount, the two electric telescopic rods 13 drive the first shear plate 11 and the second shear plate 12 to be close to each other, the plastic is cut off and is controlled to be discharged, and the plastic is discharged from the second discharge port 9 under the action of the motor driving the spiral conveying pipe;

further, when the first shear plate 11 and the second shear plate 12 are far away from each other, the scrapers 19 tightly attached to the first shear plate 11 and the second shear plate 12 can effectively scrape off the excess materials adhered to the first shear plate 11 and the second shear plate 12, so as to prevent the excess materials from adhering to the first shear plate 11 and the second shear plate 12 and drying out, thereby achieving a cleaning effect.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Plastics extruder that possesses clout automatically cropped, including bottom plate (1), storage cylinder (3) and conveying pipe (8), its characterized in that, the top both sides of bottom plate (1) are fixed with supporting shoe (7), conveying pipe (8) are installed between supporting shoe (7), the top of bottom plate (1) is fixed with backup pad (2), be provided with support frame (4) on backup pad (2), support frame (4) are including braced frame (14), storage cylinder (3) are placed on braced frame (14), the top of storage cylinder (3) is provided with first feed inlet (5), the bottom of storage cylinder (3) is provided with first discharge gate (6), braced frame (14) bottom both sides are fixed with electric telescopic handle (13), two the output shaft of electric telescopic handle (13) is fixed with first shear plate (11) and second shear plate (12) respectively.

2. The plastic extruder with the automatic excess material shearing function as claimed in claim 1, wherein the feeding pipe (8) comprises a spiral conveying rod arranged inside, and a motor for driving the spiral conveying rod to rotate is fixed on the outer wall of the feeding pipe (8).

3. The plastic extruder with the automatic residual material shearing function as claimed in claim 2, wherein a second feeding hole (10) is formed in the top of the feeding pipe (8) and faces the lower portion of the first discharging hole (6), and a second discharging hole (9) is formed in one end of the feeding pipe (8).

4. The plastic extruder with the automatic residual material shearing function as claimed in claim 3, wherein two sides of the top of the second feeding hole (10) are fixed with scrapers (19) through screws, and the tops of the scrapers (19) are attached to the corresponding first shearing plate (11) and the second shearing plate (12).

5. The plastic extruder with automatic remnant shearing according to claim 1, wherein a control panel is fixed to the top of the base plate (1).

6. The plastic extruder with automatic remnant shearing according to claim 1, wherein the supporting frame (4) further comprises a connecting rod (15) fixed with the supporting frame (14), and the connecting rod (15) passes through the supporting plate (2) and is fixed with the fixing plate (16) through a bolt (18).

7. The plastic extruder with the automatic excess material shearing function as claimed in claim 6, wherein a mounting groove (17) is formed in the back surface of the support plate (2), and the fixing plate (16) is positioned in the mounting groove (17) and fixed through a bolt (18).