CN212331770U - Plastic extruder with good stability - Google Patents

Abstract

The utility model discloses a good plastics extruder of stability, including the extruder body, the bottom of extruder body is provided with the supporting shoe, and the bottom fixed mounting of supporting shoe has the stereoplasm rubber pad, and the equal fixed mounting in both sides of extruder body bottom has the universal wheel, and the inside of extruder body is provided with three evenly distributed's hydraulic stem, and the inside both sides of extruder body all are provided with the gag lever post. The utility model discloses a set up the removal that the universal wheel made things convenient for the extruder body, cooperation through between hydraulic stem and the supporting shoe realizes with extruder body jack-up, be used for increasing the friction on supporting shoe and ground through setting up the stereoplasm rubber pad, thereby increase the stability of extruder body, be used for increasing the stability between extruder body and the supporting shoe through setting up the gag lever post, thereby realize that the supporting shoe can be permanent to support the extruder body, solved current extruder simultaneously because the universal wheel leads to its problem that takes place to remove when using.

Description

Plastic extruder with good stability

Technical Field

The utility model relates to an extruder technical field specifically is a good plastics extruder of stability.

Background

The extruder belongs to one of the types of plastic machinery, originates from 18 th century, can divide the aircraft nose into right angle aircraft nose and bevel nose etc. according to aircraft nose material flow direction and the contained angle of screw rod central line, and the screw extruder relies on pressure and shearing force that the screw rod rotation produced, can make the material fully carry out plastify and evenly mix, and through the bush shaping, the plastic extruder can be classified into twin-screw extruder, single screw extruder and rare multi-screw extruder and no screw extruder basically.

The universal wheels are arranged at the bottom of the existing extruder to facilitate transportation of the extruder, and the extruder moves under the action of the universal wheels due to vibration of the motor in actual use, so that the extruder is unstable and production is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a good plastics extruder of stability possesses the advantage that can go on fixing to the extruder, has solved current extruder because the universal wheel leads to its problem that takes place to remove when using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a good plastics extruder of stability, includes the extruder body, the bottom of extruder body is provided with the supporting shoe, the bottom fixed mounting of supporting shoe has the stereoplasm rubber pad, the equal fixed mounting in both sides of extruder body bottom has the universal wheel, the inside of extruder body is provided with three evenly distributed's hydraulic stem, the inside both sides of extruder body all are provided with the gag lever post.

Preferably, a second mounting groove is formed in the extruder body, the hydraulic rod is fixedly connected with the extruder body through the second mounting groove, a first through groove corresponding to the hydraulic rod is formed in the bottom of the extruder body, a first clamping groove corresponding to the first through groove is formed in the top of the supporting block, and the bottom of the hydraulic rod is fixedly connected with the supporting block through the first through groove and the first clamping groove.

Preferably, two second through grooves corresponding to the universal wheels are formed in the supporting block and the hard rubber pad, and the universal wheels are fixedly connected with the bottom of the extruder body through the second through grooves.

Preferably, first mounting grooves are formed in two sides of the extruder body, the bottom of the limiting rod is fixedly connected with the top of the supporting block, and the limiting rod penetrates into the extruder body through the first mounting grooves.

Preferably, the third mounting groove has all been seted up to the inside of extruder body and the one side that is located the relative keeping away from of first mounting groove, the inside sliding connection of third mounting groove has the kelly, two second draw-in grooves have been seted up to the inside of gag lever post, the kelly runs through to the inside of second draw-in groove, the surface cover of kelly is equipped with the spring, through fixture block fixed connection between spring and kelly and the extruder body, one side fixed mounting of gag lever post has the pull ring.

Preferably, a first sliding groove is formed in the extruder body and located on one side of the first mounting groove, a first sliding block is connected to the inside of the first sliding groove in a sliding mode, and one side of the first sliding block is fixedly connected with the limiting rod.

Preferably, the inside of extruder body and the both sides that are located the third mounting groove have all seted up the second spout, the inside sliding connection of second spout has the second slider, one side of second slider and one side fixed connection of kelly.

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

1. the utility model discloses a set up the removal that the universal wheel made things convenient for the extruder body, cooperation through between hydraulic stem and the supporting shoe realizes with extruder body jack-up, be used for increasing the friction on supporting shoe and ground through setting up the stereoplasm rubber pad, thereby increase the stability of extruder body, be used for increasing the stability between extruder body and the supporting shoe through setting up the gag lever post, thereby realize that the supporting shoe can be permanent to support the extruder body, solved current extruder simultaneously because the universal wheel leads to its problem that takes place to remove when using.

2. The utility model is provided with the second mounting groove for mounting the hydraulic rod, and the second through groove is arranged to facilitate the support block and the hard rubber pad to move downwards, thereby being not blocked by the universal wheel, the first mounting groove is arranged for mounting the limiting rod, the third mounting groove is used for mounting the clamping rod, the clamping rod is used for fixing the extruder body and the limiting rod, the fixture block is arranged to increase the structural stability between the clamping rod and the spring, the stability between the limiting rod and the extruder body is realized through the matching between the first chute and the first slide block, thereby it is stable between increase supporting shoe and the extruder body, realize the stability between kelly and the extruder body through the cooperation between second spout and the second slider, prevent to make the kelly take place the skew under the gravity of extruder body to lead to the kelly to be broken.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. an extruder body; 2. a support block; 3. a hard rubber pad; 4. a universal wheel; 5. a first mounting groove; 6. a limiting rod; 7. a first slider; 8. a second mounting groove; 9. a hydraulic lever; 10. a first through groove; 11. a first card slot; 12. a second through groove; 13. a first chute; 14. a second card slot; 15. a clamping rod; 16. a spring; 17. a third mounting groove; 18. a second chute; 19. and a second slider.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a plastic extruder with good stability comprises an extruder body 1, wherein a supporting block 2 is arranged at the bottom of the extruder body 1, a hard rubber pad 3 is fixedly arranged at the bottom of the supporting block 2, universal wheels 4 are fixedly arranged on both sides of the bottom of the extruder body 1, three hydraulic rods 9 which are uniformly distributed are arranged inside the extruder body 1, limiting rods 6 are arranged on both sides of the inside of the extruder body 1, the extruder body 1 is convenient to move by arranging the universal wheels 4, the extruder body 1 is jacked up by matching between the hydraulic rods 9 and the supporting block 2, the hard rubber pad 3 is arranged to increase friction between the supporting block 2 and the ground, so that the stability of the extruder body 1 is increased, the limiting rods 6 are arranged to increase the stability between the extruder body 1 and the supporting block 2, so that the supporting block 2 can permanently support the extruder body 1, the extruder body 1 is internally provided with a second mounting groove 8, a hydraulic rod 9 is fixedly connected with the extruder body 1 through the second mounting groove 8, the bottom of the extruder body 1 is provided with a first through groove 10 corresponding to the hydraulic rod 9, the top of the supporting block 2 is provided with a first clamping groove 11 corresponding to the first through groove 10, the bottom of the hydraulic rod 9 is fixedly connected with the supporting block 2 through the first through groove 10 and the first clamping groove 11, the second mounting groove 8 is used for mounting the hydraulic rod 9, the supporting block 2 and the hard rubber pad 3 are internally provided with two second through grooves 12 corresponding to the universal wheels 4, the universal wheels 4 are fixedly connected with the bottom of the extruder body 1 through the second through grooves 12, the supporting block 2 and the hard rubber pad 3 can conveniently move downwards through the second through grooves 12, so that the supporting block by the universal wheels 4 can not be blocked, the first mounting grooves 5 are arranged on two sides of the extruder body 1, the bottom of the limiting rod 6 is fixedly connected with the top of the supporting block 2, the limiting rod 6 penetrates into the extruder body 1 through the first mounting groove 5, the first mounting groove 5 is used for mounting the limiting rod 6, a third mounting groove 17 is formed in the extruder body 1 and located on one side, far away from the first mounting groove 5, a clamping rod 15 is connected in the third mounting groove 17 in a sliding mode, two second clamping grooves 14 are formed in the limiting rod 6, the clamping rod 15 penetrates into the second clamping grooves 14, a spring 16 is sleeved on the surface of the clamping rod 15, the spring 16 is fixedly connected with the clamping rod 15 and the extruder body 1 through a clamping block, a pull ring is fixedly mounted on one side of the limiting rod 6, the third mounting groove 17 is used for mounting the clamping rod 15, the clamping rod 15 is used for fixing the extruder body 1 and the limiting rod 6, the clamping block is used for improving the structural stability between the clamping rod 15 and the spring 16, a first sliding chute 13 is arranged inside the extruder body 1 and at one side of the first mounting groove 5, a first sliding block 7 is connected inside the first sliding chute 13 in a sliding manner, one side of the first sliding block 7 is fixedly connected with a limiting rod 6, the stability between the limiting rod 6 and the extruder body 1 is realized through the matching between the first sliding chute 13 and the first sliding block 7, thereby increasing the stability between the supporting block 2 and the extruder body 1, the second sliding grooves 18 are arranged in the extruder body 1 and at the two sides of the third mounting groove 17, the second sliding blocks 19 are connected in the second sliding grooves 18 in a sliding manner, one side of each second sliding block 19 is fixedly connected with one side of the clamping rod 15, the stability between the clamping rod 15 and the extruder body 1 is realized through the cooperation between the second sliding groove 18 and the second sliding block 19, and the clamping rod 15 is prevented from being deviated under the gravity of the extruder body 1, so that the clamping rod 15 is broken.

During the use, will wholly push away to required position, pull out kelly 15 from the inside of second draw-in groove 14 through the pull ring, extension through hydraulic stem 9 makes supporting shoe 2 downstream, loosen the pull ring simultaneously, treat supporting shoe 2 and when ground contact, extruder body 1 is by jack-up, make universal wheel 4 rebound through second logical groove 12 when supporting shoe 2 descends, jack-up extruder body 1 through hydraulic stem 9 and supporting shoe 2, when rising to suitable height, kelly 15 blocks into the inside of second draw-in groove 14, through hydraulic stem 9, the cooperation between kelly 15 and the second draw-in groove 14 realizes extruder body 1 and the fixed of gag lever post 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a good plastic extruder of stability, includes extruder body (1), its characterized in that: the bottom of extruder body (1) is provided with supporting shoe (2), the bottom fixed mounting of supporting shoe (2) has hard rubber pad (3), the equal fixed mounting in both sides of extruder body (1) bottom has universal wheel (4), the inside of extruder body (1) is provided with three evenly distributed's hydraulic stem (9), the inside both sides of extruder body (1) all are provided with gag lever post (6).

2. A stable plastic extruder as claimed in claim 1, wherein: the extruder is characterized in that a second mounting groove (8) is formed in the extruder body (1), the hydraulic rod (9) is fixedly connected with the extruder body (1) through the second mounting groove (8), a first through groove (10) corresponding to the hydraulic rod (9) is formed in the bottom of the extruder body (1), a first clamping groove (11) corresponding to the first through groove (10) is formed in the top of the supporting block (2), and the bottom of the hydraulic rod (9) is fixedly connected with the supporting block (2) through the first through groove (10) and the first clamping groove (11).

3. A stable plastic extruder as claimed in claim 1, wherein: two second through grooves (12) corresponding to the universal wheels (4) are formed in the supporting block (2) and the hard rubber pad (3), and the universal wheels (4) are fixedly connected with the bottom of the extruder body (1) through the second through grooves (12).

4. A stable plastic extruder as claimed in claim 1, wherein: first mounting grooves (5) are formed in two sides of the extruder body (1), the bottom of the limiting rod (6) is fixedly connected with the top of the supporting block (2), and the limiting rod (6) penetrates through the first mounting grooves (5) to the inside of the extruder body (1).

5. A stable plastic extruder as claimed in claim 4, wherein: third mounting groove (17) have all been seted up to the inside of extruder body (1) and the one side that is located first mounting groove (5) and keeps away from relatively, the inside sliding connection of third mounting groove (17) has kelly (15), two second draw-in grooves (14) have been seted up to the inside of gag lever post (6), kelly (15) run through to the inside of second draw-in groove (14), the surface cover of kelly (15) is equipped with spring (16), through fixture block fixed connection between spring (16) and kelly (15) and extruder body (1), one side fixed mounting of gag lever post (6) has the pull ring.

6. A stable plastic extruder as claimed in claim 4, wherein: the extruder is characterized in that a first sliding groove (13) is formed in the extruder body (1) and located on one side of a first mounting groove (5), a first sliding block (7) is connected to the inside of the first sliding groove (13) in a sliding mode, and one side of the first sliding block (7) is fixedly connected with a limiting rod (6).

7. A stable plastic extruder as claimed in claim 5, wherein: second spout (18) have all been seted up to the inside of extruder body (1) and the both sides that are located third mounting groove (17), the inside sliding connection of second spout (18) has second slider (19), one side of second slider (19) and one side fixed connection of kelly (15).

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