CN217409958U

CN217409958U - Filter equipment is used in elastomeric compound production

Info

Publication number: CN217409958U
Application number: CN202221372764.XU
Authority: CN
Inventors: 何建华
Original assignee: Putian City Hanjiang Huayuan Electronics Co ltd
Current assignee: Putian City Hanjiang Huayuan Electronics Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-09-13
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a filter unit for rubber compound production, which comprises a frame and a body arranged at the top of the frame, wherein one side of the body is provided with a feed inlet, the top of the feed inlet is provided with a feed hopper, a sealing and pressing mechanism is arranged between the feed inlet and the feed hopper, the sealing and pressing mechanism comprises a sealing structure and a pressing structure, the sealing structure comprises a clip-shaped sealing ring, the top surface of the feed inlet is provided with a clip-shaped groove, the bottom end of the feed hopper is embedded into the clip-shaped groove, and the bottom inner wall of the clip-shaped groove and the bottom surface of the feed hopper are both provided with clip-shaped sealing grooves; through the sealed hold-down mechanism who sets up between feed inlet and feeder hopper, can effectual improvement feed inlet and feeder hopper junction's leakproofness, prevent that the two junction from taking place the glue solution and leaking, ensure the steady operation of complete machine, also improved holistic cleanliness, it is convenient also to have brought for the dismouting between follow-up feed inlet and the feeder hopper simultaneously.

Description

Filter equipment is used in elastomeric compound production

Technical Field

The utility model belongs to the technical field of the elastomeric compound production facility, concretely relates to filter equipment is used in elastomeric compound production.

Background

The elastomeric compound need pass through multichannel process in process of production, and need use multiple equipment, wherein just including need use a rubber filter to filter processing raw materials glue, this kind of rubber filter utilizes the screw rod to push, carries the effect, clears away the machinery of impurity in sizing material or reclaimed rubber, mainly comprises frame, screw rod, barrel, rubber filter head and transmission etc. rubber filter head is last to be equipped with orifice plate and filter screen.

Current rubber filter is when using, and the feeder hopper is installed at the top of feed inlet, nevertheless because do not set up any seal structure between feeder hopper and the feed inlet, leads to the leakproofness of the two junction not good, leads to revealing of colloid easily, influences the normal operating of complete machine, for this the utility model provides a mix and smelt filter equipment for rubber production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment is used in elastomeric compound production to there is not seal structure between feeder hopper and the feed inlet that proposes in solving above-mentioned background art, lead to the not good problem of the two junction leakproofness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filter equipment is used in elastomeric compound production, includes the frame and installs the organism at the frame top, one side of organism is provided with the feed inlet, and the top of feed inlet installs the feeder hopper, be equipped with sealed hold-down mechanism between feed inlet and the feeder hopper, sealed hold-down mechanism includes seal structure and compact structure, seal structure includes back shape sealing washer, the top surface of feed inlet has seted up back shape groove, the bottom embedding of feeder hopper is to returning in the shape groove, the bottom inner wall of back shape groove and the bottom surface of feeder hopper have all seted up back shape seal groove, back shape sealing washer is located back shape seal groove, the top surface of back shape sealing washer is equipped with the back shape arch of a plurality of integral types, open in the back shape seal groove of feeder hopper bottom surface and be equipped with a plurality of back shape recesses, back shape arch is embedded into back shape recess, compact structure includes the flightplate, Threaded rod, sealing plate and pressure pad, the both sides surface of feed inlet all is fixed with the flighted plate, and runs through on the flighted plate and be provided with the threaded rod, the top swivelling joint of threaded rod has sealing plate, sealing plate's one end extends to the top of feeder hopper bottom, sealing plate's bottom fixed surface has the pressure pad, and the bottom surface of pressure pad and feeder hopper hugs closely.

Preferably, the top surface of the threaded plate is further fixed with a guide rod, the surface of the sealing pressure plate is provided with a guide hole in a penetrating mode, and the top end of the guide rod penetrates into the guide hole.

Preferably, threaded rod and screwed plate threaded connection, and the bottom mounting of threaded rod has and revolves the piece, the surface of revolving the piece evenly is equipped with the sand grip of a plurality of integrations.

Preferably, the side groove has all been seted up for the below of thread plate on the both sides surface of feed inlet, run through between the shape seal groove of returning of side groove and return groove bottom and seted up the perforation, run through in the perforation and be provided with spacing kelly, spacing draw-in groove has been seted up on the surface of returning the shape sealing washer, the one end of spacing kelly is inserted to spacing draw-in groove in, the other end of spacing kelly runs through inboard and the swivelling joint of side groove has the side piece.

Preferably, a top groove is formed in the inner wall of the through hole, a top sliding block and a spring are arranged inside the top groove, the spring is connected between the top sliding block and the inner wall of the top groove, and the bottom end of the top sliding block is fixed with the limiting clamping rod.

Preferably, a base rod with a T-shaped section is fixed on the surface of the other end of the limiting clamping rod, and the top end of the side block is rotatably sleeved on the base rod.

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

1. through the sealed hold-down mechanism that sets up between feed inlet and feeder hopper, can effectual improvement feed inlet and feeder hopper junction's leakproofness prevent that the two junction from taking place the glue solution and leaking, ensure the steady operation of complete machine, also improved holistic cleanliness, it is convenient also to have brought for the dismouting between follow-up feed inlet and the feeder hopper simultaneously.

2. Through the side groove, the side block, the limiting clamping rod, the top groove, the top sliding block, the spring and the like, the dismounting convenience of the clip-shaped sealing ring is improved, and convenience is brought to the mounting and the replacement of the clip-shaped sealing ring by subsequent operators.

Drawings

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

FIG. 2 is an enlarged view of a portion of the area A in FIG. 1 according to the present invention;

FIG. 3 is a cross-sectional view of the junction of the feed hopper and the feed inlet of the present invention;

FIG. 4 is an enlarged view of a portion of the area B in FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of a portion of the area C of FIG. 4 according to the present invention;

in the figure: 1. a frame; 2. a body; 3. a feed inlet; 4. a feed hopper; 5. a thread plate; 6. a threaded rod; 7. sealing the pressing plate; 8. a pressure pad; 9. a ring-shaped seal ring; 10. a clip-shaped protrusion; 11. a side groove; 12. a side block; 13. a limiting clamping rod; 14. a limiting clamping groove; 15. a guide bar; 16. a top groove; 17. a top slide block; 18. a 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. 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.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: a filtering device for rubber compound production comprises a frame 1 and a machine body 2 arranged at the top of the frame 1, wherein a feed inlet 3 is arranged at one side of the machine body 2, a feed hopper 4 is arranged at the top of the feed inlet 3, a sealing and pressing mechanism is arranged between the feed inlet 3 and the feed hopper 4, the sealing and pressing mechanism comprises a sealing structure and a pressing structure, the sealing structure comprises a clip-shaped sealing ring 9, a clip-shaped groove corresponding to the feed hopper 4 is formed in the top surface of the feed inlet 3, the bottom end of the feed hopper 4 is embedded into the clip-shaped groove, clip-shaped sealing grooves are formed in the inner wall of the bottom end of the clip-shaped groove and the surface of the bottom end of the feed hopper 4, the clip-shaped sealing ring 9 is positioned in the clip-shaped sealing groove, a plurality of integrated clip-shaped bulges 10 are arranged on the top surface of the clip-shaped sealing ring 9, a plurality of clip-shaped grooves corresponding to the clip-shaped bulges 10 are arranged in the clip-shaped sealing groove on the bottom surface of the feed hopper 4, the shape of returning arch 10 is embedded into returning the shape recess, it is protruding 10 and is the fluororubber material component to return shape sealing washer 9 and the shape of returning, can effectual improvement feed inlet 3 and the leakproofness of feeder hopper 4 junction, compact structure includes threaded plate 5, threaded rod 6, seal pressing plate 7 and pressure pad 8, the both sides surface of feed inlet 3 all is fixed with threaded plate 5, and run through on the threaded plate 5 and be provided with threaded rod 6, the top swivelling joint of threaded rod 6 has seal pressing plate 7, seal pressing plate 7's one end extends to the top of feeder hopper 4 bottom, seal pressing plate 7's bottom fixed surface has pressure pad 8, and pressure pad 8 is hugged closely with the bottom surface of feeder hopper 4, can play the effect of pushing down to feeder hopper 4, further improve the stability and the leakproofness of feeder hopper 4 and the 3 junction of feed inlet.

In this embodiment, preferably, a guide rod 15 is further fixed on the top surface of the threaded plate 5, a guide hole corresponding to the guide rod 15 is formed in the surface of the sealing pressing plate 7 in a penetrating manner, and the top end of the guide rod 15 penetrates into the guide hole, so that the sealing pressing plate 7 can perform lifting motion under the action of the guide rod 15, the sealing pressing plate 7 is prevented from rotating with the threaded rod 6, the threaded rod 6 is in threaded connection with the threaded plate 5, a screwing block is fixed at the bottom end of the threaded rod 6, a plurality of integrated raised strips are uniformly arranged on the surface of the screwing block, and the threaded rod 6 can be rotated conveniently.

In this embodiment, preferably, side grooves 11 have been all seted up for the below of threaded plate 5 on the both sides surface of feed inlet 3, run through between the shape seal groove of returning of side groove 11 and returning the groove bottom and seted up the perforation, run through in the perforation and be provided with spacing kelly 13, spacing draw-in groove 14 corresponding with spacing kelly 13 is seted up on the surface of shape sealing washer 9 that returns, the one end of spacing kelly 13 is inserted to spacing draw-in groove 14 in, the other end of spacing kelly 13 runs through to the inboard of side groove 11 and swivelling joint has side piece 12, be used for spacing to shape sealing washer 9 that returns, follow-up accessible is to the side pull of spacing kelly 13, realize the change to shape sealing washer 9 that returns.

In this embodiment, preferably, the inner wall of the through hole is provided with a top groove 16, a top slider 17 and a spring 18 are arranged inside the top groove 16, the spring 18 is connected between the inner walls of the top slider 17 and the top groove 16, and the bottom end of the top slider 17 is fixed to the limiting clamping rod 13, so that the limiting clamping rod 13 can rebound under the action of the spring 18 after being pulled laterally.

In this embodiment, preferably, a base rod with a T-shaped cross section is fixed on the surface of the other end of the limit catch rod 13, and the top end of the side block 12 is rotatably sleeved on the base rod, so that the side block 12 can rotate at the end of the limit catch rod 13.

The utility model discloses a theory of operation and use flow: when the rubber filter is used, the feed hopper 4 is required to be arranged at the top of the feed inlet 3, the threaded rod 6 is firstly screwed up during operation, so that the sealing pressure plate 7 and the pressure pad 8 move upwards until the sealing pressure plate 7 moves upwards to the top of the guide rod 15, the sealing pressure plate 7 is rotated at the moment, so that the sealing pressure plate 7 rotates to one side of the feed inlet 3, the bottom end of the feed hopper 4 is placed into a returning groove at the top of the feed inlet 3 at the moment, and the clip-shaped sealing ring 9 can be positioned in the clip-shaped sealing groove, and the clip-shaped protrusion 10 is positioned in the clip-shaped groove, then the sealing pressure plate 7 is rotated to lead the pressure pad 8 to be positioned above the bottom end of the feed hopper 4, at the moment, the threaded rod 6 is rotated downwards to lead the sealing pressure plate 7 and the pressure pad 8 to move downwards until the pressure pad 8 is tightly attached to the feed hopper 4, the feed hopper 4 can be compressed and fixed, and meanwhile, the connection sealing performance between the feed inlet 3 and the feed hopper 4 can be effectively improved under the action of the square-shaped sealing ring 9 and the square-shaped protrusion 10;

when the square-shaped sealing ring 9 needs to be removed for replacement in the following process, the threaded rod 6 is screwed up, the sealing pressure plate 7 is rotated and moved away, the feed hopper 4 is removed from the top end of the feed inlet 3, the side block 12 is pulled laterally, the limit clamping rod 13 is made to drive the top sliding block 17 to laterally move, the spring 18 is gradually compressed until the end part of the limit clamping rod 13 moves out of the limit clamping groove 14, the side block 12 moves out of the side groove 11, the side block 12 is screwed up at the moment, the side block 12 can be put on the side surface of the feed inlet 3, the limit clamping rod 13 can be prevented from rebounding, the limit of the square-shaped sealing ring 9 can be removed by performing the same operation on the limit clamping rod 13 on the other side, the square-shaped sealing ring 9 can be directly removed for replacement at the moment, and the replacement of the square-shaped sealing ring 9 by a subsequent operator is guaranteed.

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. The utility model provides a filter equipment is used in elastomeric compound production, includes frame (1) and installs organism (2) at frame (1) top, one side of organism (2) is provided with feed inlet (3), and feeder hopper (4), its characterized in that are installed at the top of feed inlet (3): a sealing and pressing mechanism is arranged between the feed inlet (3) and the feed hopper (4), the sealing and pressing mechanism comprises a sealing structure and a pressing structure, the sealing structure comprises a clip-shaped sealing ring (9), the top surface of the feed inlet (3) is provided with a clip-shaped groove, the bottom end of the feed hopper (4) is embedded into the clip-shaped groove, the bottom inner wall of the clip-shaped groove and the bottom surface of the feed hopper (4) are both provided with clip-shaped sealing grooves, the clip-shaped sealing ring (9) is positioned in the clip-shaped sealing groove, the top surface of the clip-shaped sealing ring (9) is provided with a plurality of integrated clip-shaped bulges (10), a plurality of clip-shaped grooves are arranged in the clip-shaped sealing groove on the bottom surface of the feed hopper (4), the clip-shaped bulges (10) are embedded into the clip-shaped grooves, the pressing structure comprises a thread plate (5), a threaded rod (6), a sealing pressing plate (7) and a pressing pad (8), the utility model discloses a feed hopper, including feed inlet (3), feed inlet (5), threaded plate (5), sealing clamp plate (7), top swivelling joint of threaded rod (6) have sealing clamp plate (7), the one end of sealing clamp plate (7) extends to the top of feeder hopper (4) bottom, the bottom fixed surface of sealing clamp plate (7) has pressure pad (8), and pressure pad (8) hug closely with the bottom surface of feeder hopper (4).

2. A filter device for producing rubber compounds as claimed in claim 1, characterized in that: the top surface of the threaded plate (5) is also fixedly provided with a guide rod (15), the surface of the sealing pressing plate (7) is provided with a guide hole in a penetrating mode, and the top end of the guide rod (15) penetrates into the guide hole.

3. A filter device for producing rubber compounds as claimed in claim 1, characterized in that: threaded rod (6) and screw plate (5) threaded connection, and the bottom mounting of threaded rod (6) has and revolves wrong piece, the surface of revolving wrong piece evenly is equipped with the sand grip of a plurality of integral types.

4. A filter device for producing rubber compounds as claimed in claim 1, characterized in that: side channel (11) have all been seted up for the below of thread plate (5) in the both sides surface of feed inlet (3), run through between side channel (11) and the shape seal groove of returning the shape tank bottom end and seted up the perforation, run through in the perforation and be provided with spacing kelly (13), spacing draw-in groove (14) have been seted up on the surface of returning shape sealing washer (9), the one end of spacing kelly (13) is inserted to spacing draw-in groove (14) in, the other end of spacing kelly (13) runs through inboard and the swivelling joint of side channel (11) to side piece (12).

5. A filter device for the production of rubber compounds, as claimed in claim 4, characterized in that: top groove (16) have been seted up to fenestrate inner wall, and the inside of top groove (16) is provided with top slider (17) and spring (18), spring (18) are connected between the inner wall of top slider (17) and top groove (16), the bottom and the spacing kelly (13) of top slider (17) are fixed mutually.

6. A filter device for the production of rubber compounds, as claimed in claim 4, characterized in that: the other end surface of the limiting clamping rod (13) is fixed with a base rod with a T-shaped section, and the top end of the side block (12) is rotatably sleeved on the base rod.