CN211730150U

CN211730150U - Stable double-screw extrusion granulator

Info

Publication number: CN211730150U
Application number: CN202020210471.6U
Authority: CN
Inventors: 高曾伟
Original assignee: Lanthanum Materials Technology Shanghai Co ltd
Current assignee: Lanthanum Materials Technology Shanghai Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-23
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses a granulator is extruded to stable formula twin-screw, including the body, the surface cover of body is equipped with the set casing, and the top swing joint of set casing has the apron, and the equal swing joint in both sides of apron inside has pushing mechanism, pushing mechanism's rear side fixedly connected with kelly, and the rear side swing joint of kelly has first calorie of post, and the surface cover of first calorie of post rear side is equipped with the disc. The utility model discloses a set up the body, the set casing, the apron, pushing mechanism, the kelly, first calorie of post, the disc, second calorie of post, the movable rod, first draw-in groove, first fixture block, the second draw-in groove, the fixed block, the second fixture block, the third draw-in groove, the third fixture block, first through-hole, the cooperation of second through-hole and recess is used, solved current twin-screw granulator and not seal the feed inlet before using, cause the dust to drop twin-screw granulator's inside from the feed inlet, lead to the problem of the finished product flaw that twin-screw granulator processed out.

Description

Stable double-screw extrusion granulator

Technical Field

The utility model belongs to the technical field of the granulator is extruded to the twin-screw, especially, relate to a granulator is extruded to stable formula twin-screw.

Background

The double-screw granulator is mainly used for filling, blending, modifying, increasing and chlorinating rubber and engineering resin and processing polypropylene and super absorbent resin.

The twin-screw granulator is a machine of mainly processing rubber and plastic and engineering resin, and the feed inlet is used to the needs of twin-screw granulator processing, and the feed inlet needs a can seal feed inlet device before using, prevents that the feed inlet from dropping into before using dust, so at this moment needs a protection machanism to prevent that the dust from dropping, to sum up, the problem that exists in the prior art is: the existing double-screw granulator does not seal the feed inlet before use, so that dust falls into the double-screw granulator from the feed inlet, and the problem of finished product defects processed by the double-screw granulator is caused.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a granulator is extruded to stable formula twin-screw possesses the advantage of protection, has solved current twin-screw granulator and has not sealed the feed inlet before using, causes the dust to drop twin-screw granulator's inside from the feed inlet, leads to the problem of the finished product flaw that twin-screw granulator processed out.

The utility model discloses a realize like this, a granulator is extruded to stable formula twin-screw, which comprises a body, the surface cover of body is equipped with the set casing, the top swing joint of set casing has the apron, the equal swing joint in both sides of apron inside has pushing mechanism, pushing mechanism's rear side fixedly connected with kelly, the rear side swing joint of kelly has first calorie of post, the surface cover of first calorie of post rear side is equipped with the disc, the equal swing joint in one side that first calorie of post was kept away from to the disc has second calorie of post, the rear side swing joint of second calorie of post has the movable rod.

As the utility model discloses it is preferred, pushing mechanism includes the bracing piece, the bottom fixedly connected with supporting shoe of bracing piece, the equal fixedly connected with spring in one side that two supporting shoes are relative, the inside fixed connection of one side that two springs are relative all with the apron, the top and the kelly fixed connection of bracing piece.

As the utility model discloses it is preferred, the inside swing joint of apron has first fixture block, the first draw-in groove of using with the cooperation of first card post is seted up to the inside of disc, the rear side of first card post run through to the outside of first draw-in groove and with first fixture block fixed connection.

As the utility model discloses it is preferred, the inside of apron is provided with the second fixture block, the inside of apron is provided with the fixed block that uses with the cooperation of second fixture block, the second draw-in groove that uses with the fixed block cooperation is seted up to the inside of disc, the rear side of fixed block and the inside fixed connection of apron, the front side of fixed block runs through outside and second fixture block fixed connection to the second draw-in groove.

As the utility model discloses it is preferred, the third draw-in groove that uses with the cooperation of second card post is all seted up to one side that the apron was kept away from first card post, the outside and the fixedly connected with third fixture block that third draw-in groove were run through to the front side of second card post, the first through-hole that uses with the movable rod cooperation is seted up to the inside of apron, and two opposite one sides of movable rod all run through to the outside of first through-hole.

As the utility model discloses it is preferred, the recess that uses with the kelly cooperation is all seted up to the both sides of set casing, the second through-hole that uses with the kelly cooperation is seted up to the inside of apron, and the outside of second through-hole and the inside that extends to the recess are all run through to one side that two kellies are relative.

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

1. the utility model is provided with a body, a fixed shell, a cover plate, a pushing mechanism, a clamping rod, a first clamping column, a disc, a second clamping column, a movable rod, a first clamping groove, a first clamping block, a second clamping groove, a fixed block, a second clamping block, a third clamping groove, a third clamping block, a first through hole, a second through hole and a groove, when the body is not needed to be used, a user takes up the cover plate and presses down the movable rod, the disc moves along with the track of the fixed block, when the movable rod moves and waits for the head, the user clamps the cover plate into the fixed shell, then the user loosens the movable rod, and at this moment the spring does not receive the force, and the spring drives the inside of kelly card income recess, accomplishes the installation, has solved current double screw granulator and has not sealed the feed inlet before using, causes the dust to drop the inside of double screw granulator from the feed inlet, leads to the problem of the finished product flaw that the double screw granulator processed out.

2. The utility model discloses a set up pushing mechanism, the effectual removal of having realized the kelly has prevented the removal after the kelly is fixed to increased the spacing effect of kelly.

3. The utility model discloses a cooperation that sets up first fixture block and first draw-in groove is used, and effectual realization is spacing to the disc, has made things convenient for the removal of disc, thereby has increased the utility model discloses a convenience.

4. The utility model discloses a cooperation that sets up second fixture block, set casing and second draw-in groove is used, and the effectual realization is spacing to the second card post, has made things convenient for the removal of second card post, thereby has increased the utility model discloses a convenience.

5. The utility model discloses a cooperation that sets up third draw-in groove and third fixture block is used, and effectual realization is spacing to the movable rod, has made things convenient for the removal of movable rod, thereby has increased the utility model discloses a convenience through setting up first through-hole, has made things convenient for the removal of movable rod, the effectual frictional force that reduces when the movable rod removes, thereby has increased the utility model discloses a convenience.

6. The utility model discloses a cooperation that sets up recess and second through-hole is used, and the effectual kelly of having realized has prevented the removal after the kelly is fixed to the set casing to increased the spacing effect of set casing.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a perspective view of a cover plate according to an embodiment of the present invention;

fig. 3 is a partial cross-sectional view of a cover plate provided by an embodiment of the present invention;

fig. 4 is a top cross-sectional view of a cover plate according to an embodiment of the present invention.

In the figure: 1. a body; 2. a stationary case; 3. a cover plate; 4. a pushing mechanism; 401. a support bar; 402. a support block; 403. a spring; 5. a clamping rod; 6. a first clamp post; 7. a disc; 8. a second clamping column; 9. a movable rod; 10. a first card slot; 11. a first clamping block; 12. a second card slot; 13. a fixed block; 14. a second fixture block; 15. a third card slot; 16. a third fixture block; 17. a first through hole; 18. a second through hole; 19. and (4) a groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of granulator is extruded to stable formula twin-screw, including body 1, the surface cover of body 1 is equipped with set casing 2, the top swing joint of set casing 2 has apron 3, the equal swing joint in both sides of 3 inside of laps has pushing mechanism 4, pushing mechanism 4's rear side fixedly connected with kelly 5, kelly 5's rear side swing joint has first calorie of post 6, the surface cover of first calorie of post 6 rear side is equipped with disc 7, the equal swing joint in one side that first calorie of post 6 was kept away from to disc 7 has second calorie of post 8, the rear side swing joint of second calorie of post 8 has movable rod 9.

Referring to fig. 3, the pushing mechanism 4 includes a supporting rod 401, a supporting block 402 fixedly connected to the bottom of the supporting rod 401, a spring 403 fixedly connected to each of opposite sides of the two supporting blocks 402, a spring 403 fixedly connected to each of opposite sides of the two springs 403, and a clamping rod 5 fixedly connected to the top of the supporting rod 401.

Adopt above-mentioned scheme: through setting up pushing mechanism 4, effectual realized the removal to kelly 5, prevented the removal after kelly 5 is fixed to increased the spacing effect of kelly 5.

Referring to fig. 4, a first clamping block 11 is movably connected inside the cover plate 3, a first clamping groove 10 used in cooperation with the first clamping column 6 is formed inside the disc 7, and the rear side of the first clamping column 6 penetrates through the outer side of the first clamping groove 10 and is fixedly connected with the first clamping block 11.

Adopt above-mentioned scheme: through the cooperation that sets up first fixture block 11 and first draw-in groove 10 use, the effectual realization is spacing to disc 7, has made things convenient for the removal of disc 7, thereby increased the utility model discloses a convenience.

Referring to fig. 3 and 4, a second clamping block 14 is arranged in the cover plate 3, a fixing block 13 matched with the second clamping block 14 for use is arranged in the cover plate 3, a second clamping groove 12 matched with the fixing block 13 for use is formed in the disc 7, the rear side of the fixing block 13 is fixedly connected with the inner part of the cover plate 3, and the front side of the fixing block 13 penetrates through the outer side of the second clamping groove 12 to be fixedly connected with the second clamping block 14.

Adopt above-mentioned scheme: through the cooperation that sets up second fixture block 14, set casing 2 and second draw-in groove 12 use, effectual realized spacing to second card post 8, made things convenient for the removal of second card post 8, thereby increased the utility model discloses a convenience.

Referring to fig. 4, a third clamping groove 15 matched with the second clamping column 8 for use is formed in one side, away from the first clamping column 6, of the cover plate 3, a third clamping block 16 is fixedly connected to the front side of the second clamping column 8 and penetrates through the outer side of the third clamping groove 15, a first through hole 17 matched with the movable rod 9 for use is formed in the cover plate 3, and the outer side of the first through hole 17 is penetrated through the opposite side of the two movable rods 9.

Adopt above-mentioned scheme: through the cooperation that sets up third draw-in groove 15 and third chuck 16, effectual realized spacing to movable rod 9, made things convenient for movable rod 9's removal, thereby increased the utility model discloses a convenience through setting up first through-hole 17, has made things convenient for movable rod 9's removal, the effectual frictional force that reduces when movable rod 9 removes, thereby increased the utility model discloses a convenience.

Referring to fig. 3, both sides of the fixing case 2 are provided with grooves 19 matched with the clamping rods 5 for use, the cover plate 3 is provided with second through holes 18 matched with the clamping rods 5 for use, and one side of each clamping rod 5 opposite to the corresponding clamping rod penetrates through the outer side of the corresponding second through hole 18 and extends into the grooves 19.

Adopt above-mentioned scheme: through the cooperation that sets up recess 19 and second through-hole 18 and use, the effectual card pole 5 that has realized has prevented the removal after card pole 5 is fixed to set casing 2 to increased the spacing effect of set casing 2.

The utility model discloses a theory of operation:

when using, when need not use body 1, the user takes up apron 3 and presses down movable rod 9, the removal of movable rod 9 is driving second card post 8, the removal of second card post 8 is driving disc 7, disc 7 moves along with the orbit of fixed block 13, the removal of disc 7 is driving kelly 5, the removal of kelly 5 is driving bracing piece 401, the removal of bracing piece 401 is driving supporting shoe 402 and extrusion spring 403, when movable rod 9 removed when waiting, the user blocked apron 3 card in set casing 2, then the user loosens movable rod 9, at this moment spring 403 is not atress, spring 403 is driving kelly 5 card and is blocked in the inside of recess 19, accomplish the installation.

In summary, the following steps: this granulator is extruded to stable formula twin-screw, through setting up body 1, set casing 2, apron 3, pushing mechanism 4, kelly 5, first calorie of post 6, disc 7, second calorie of post 8, movable rod 9, first draw-in groove 10, first fixture block 11, second draw-in groove 12, fixed block 13, second fixture block 14, third draw-in groove 15, third fixture block 16, first through-hole 17, the cooperation of second through-hole 18 and recess 19 is used, it does not seal the feed inlet before using to have solved current twin-screw granulator, cause the dust to drop the inside of twin-screw granulator from the feed inlet, lead to the problem of the finished product flaw that the twin-screw granulator processed out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A stable twin-screw extrusion granulator comprises a body (1), and is characterized in that: the surface cover of body (1) is equipped with set casing (2), the top swing joint of set casing (2) has apron (3), the equal swing joint in both sides of apron (3) inside has pushing mechanism (4), the rear side fixedly connected with kelly (5) of pushing mechanism (4), the rear side swing joint of kelly (5) has first calorie of post (6), the surface cover of first calorie of post (6) rear side is equipped with disc (7), the equal swing joint in one side that first calorie of post (6) was kept away from in disc (7) has second calorie of post (8), the rear side swing joint of second calorie of post (8) has movable rod (9).

2. A stabilized twin-screw extrusion granulator as defined in claim 1, wherein: the pushing mechanism (4) comprises a supporting rod (401), supporting blocks (402) are fixedly connected to the bottom of the supporting rod (401), springs (403) are fixedly connected to one opposite sides of the two supporting blocks (402), one opposite side of each spring (403) is fixedly connected with the inner portion of the cover plate (3), and the top of the supporting rod (401) is fixedly connected with the clamping rod (5).

3. A stabilized twin-screw extrusion granulator as defined in claim 1, wherein: the inside swing joint of apron (3) has first fixture block (11), first draw-in groove (10) of using with first card post (6) cooperation are seted up to the inside of disc (7), the rear side of first card post (6) run through to the outside of first draw-in groove (10) and with first fixture block (11) fixed connection.

4. A stabilized twin-screw extrusion granulator as defined in claim 1, wherein: the inside of apron (3) is provided with second fixture block (14), the inside of apron (3) is provided with fixed block (13) of using with second fixture block (14) cooperation, second draw-in groove (12) of using with fixed block (13) cooperation are seted up to the inside of disc (7), the rear side of fixed block (13) and the inside fixed connection of apron (3), the front side of fixed block (13) runs through outside and second fixture block (14) fixed connection to second draw-in groove (12).

5. A stabilized twin-screw extrusion granulator as defined in claim 1, wherein: third draw-in groove (15) that cooperate the use with second card post (8) are all seted up to one side that first card post (6) was kept away from in apron (3), the outside and fixedly connected with third fixture block (16) that third draw-in groove (15) were run through to the front side of second card post (8), first through-hole (17) that cooperate the use with movable rod (9) are seted up to the inside of apron (3), and the outside to first through-hole (17) is all run through to one side that two movable rods (9) are opposite.

6. A stabilized twin-screw extrusion granulator as defined in claim 1, wherein: recess (19) that cooperate with kelly (5) and use are all seted up to the both sides of set casing (2), second through-hole (18) that cooperate with kelly (5) and use are seted up to the inside of apron (3), and the outside of second through-hole (18) and the inside that extends to recess (19) are all run through to two kelly (5) relative one sides.