CN221417376U - Extruder for rubber processing - Google Patents

Abstract

The utility model discloses an extruder for rubber processing, which relates to the technical field of rubber product equipment and comprises a control cabinet and a supporting table, wherein an extruder body is fixedly connected above the left side of the control cabinet, a cooling assembly is fixedly connected to the left side of the outer surface of the extruder body, transparent glass is fixedly connected to the front surface of the cooling assembly, and the bottom of the cooling assembly is fixedly connected with the left side of the upper surface of the supporting table. According to the utility model, the rubber particles are filtered through the plate, the through hole and the filter screen to prevent other objects from entering the inside, the guide rod, the chute and the spring are arranged to drive the spring when pushing the guide rod, and the spring reciprocates to realize the left and right movement of the plate to accelerate the filtering and screening efficiency, so that the problem that other objects possibly mixed in the rubber particles easily enter the inside of the extruder is solved, and the effect of preventing other foreign matters from entering the rubber particles due to the filtering phenomenon is achieved.

Description

Extruder for rubber processing

Technical Field

The utility model relates to the technical field of rubber product equipment, in particular to an extruder for rubber processing.

Background

Rubber extruder, which is one of the key devices affecting the quality of products, is a common plastic processing device mainly used for processing rubber or plastic particles into desired shapes such as pipes, plates, etc. by extrusion. The working principle of the extruder is that rubber or plastic particles are fed into a machine barrel from a hopper by using a rotating screw rod, are melted by heating and pressure, and are finally extruded from an extrusion port for molding, so that the requirements of China on rubber products are increased along with the rapid development of economy in China and the improvement of the national consumption level. Most of existing rubber product manufacturers adopt single screw extrusion devices, but the production efficiency of the existing single screw extrusion devices cannot meet the requirements of markets on rubber products, the extruder has defects in use, single screw augers provide insufficient extrusion power, the strength requirements of a rubber forming machine on filling force in the next step cannot be met, and secondly, the raw materials are not convenient to mix uniformly, and heat in an extrusion shell is discharged.

According to patent publication CN218593639U, a raw material extruder for rubber product processing comprises a base plate; the bottom plate is connected with an extrusion shell through a bracket; the extruder shell is connected with a motor; the output end of the motor is connected with a rotating shaft which is rotationally connected with the extruder shell; the rotating shaft is connected with a packing auger in the extrusion casing; the rotating shaft is rotationally connected with a second rotating shaft through a belt pulley assembly; the extruder shell is communicated and connected with a hopper box; the second rotating shaft is rotationally connected with the hopper box; a stirring rod in the hopper box is connected to the second rotating shaft; a vertical pipe is connected with the extruder shell in a communicating way; the vertical pipe is communicated with a transverse pipe; the transverse tube is provided with an extrusion assembly; the extrusion assembly comprises a second motor connected with the bracket; the output end of the second motor is fixedly connected with a circular plate; the circular plate is rotationally connected with a third rotating shaft; the third rotating shaft is rotationally connected with a connecting plate; the connecting plate other end rotates and is connected with the closing plate, is convenient for extrude, the misce bene to the raw materials, and the extrusion of raw materials and the emission utilization of heat have following problem to prior art:

The structure for filtering the rubber raw material particles is not arranged in the current rubber processing extruder, so that the problem that other objects possibly mixed in the rubber particles easily enter the extruder is caused; meanwhile, the structure in the extruder for processing the rubber is single, and the surface of the processed rubber has heat when the processed rubber comes out of the extruder, so that the problem that the processed rubber cannot be rapidly cooled is caused.

Disclosure of utility model

The present utility model provides an extruder for rubber processing to solve the problems set forth in the background art described above.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides an extruder for rubber processing, includes switch board and brace table, the left side top fixedly connected with extruder body of switch board, the surface left side fixedly connected with cooling module of extruder body, the positive fixedly connected with transparent glass of cooling module, the bottom of cooling module and the upper surface left side fixedly connected with fixed plate of brace table, the upper surface left side fixedly connected with fixed ring of fixed plate, the inboard of fixed ring and the surface fixed connection of extruder body, the surface right side top fixedly connected with arc connecting piece of extruder body, the upper surface overlap joint of arc connecting piece has the filter element case.

The utility model discloses a filter assembly box, including the arc connecting piece, the upper surface of arc connecting piece has been seted up and has been linked together from top to bottom the feed inlet, the socket has all been seted up to the left side front and back of arc connecting piece upper surface, the screw hole has all been seted up at the left side front and back of arc connecting piece, the inside threaded connection of screw hole has the bolt and runs through the inside of socket, the filter assembly box is including the box, the square mouth that is linked together from top to bottom has been seted up to the inner wall lower surface of box, the spout has all been seted up at the middle part of filter assembly box inner wall left and right sides.

The technical scheme of the utility model is further improved as follows: the inside sliding connection of spout has the plate, the upper surface of plate is seted up and is linked together from top to bottom's opening, the inside fixedly connected with filter screen of opening.

The technical scheme of the utility model is further improved as follows: the middle part of the lower surface of the plate is fixedly connected with a lath, the front and rear parts of the left side of the lath are fixedly connected with guide rods, the left side of the outer surface of each guide rod penetrates through the outside of the box body, and the left end of each guide rod is fixedly connected with a handle.

The technical scheme of the utility model is further improved as follows: the spring block is fixedly connected to the middle of the lower surface of the batten, the spring is fixedly connected to the lower left side of the spring block, the left end of the spring is fixedly connected to the left side of the inner wall of the box body, the protection plate is slidably connected to the upper inner side of the spring block, and the left end of the protection plate is fixedly connected to the left inner wall of the box body.

The technical scheme of the utility model is further improved as follows: the left side front and back of box lower surface all fixedly connected with inserted block, the surface of inserted block is pegged graft with the inside of socket, the left side of inserted block and the one end overlap joint of bolt.

The technical scheme of the utility model is further improved as follows: the cooling assembly comprises a cooling box, the left side of the outer surface of the extruder body extends to the inside of the cooling box, a guide pipe is fixedly connected to the middle part of the left end of the extruder body, an inner and outer communicating water inlet is formed in the left side of the upper surface of the cooling box, an inner and outer communicating rubber discharge hole is formed in the middle part of the left side of the inner wall of the cooling box, a passageway plate is fixedly connected to the lower part of the left end of the guide pipe, and the left end of the passageway plate is fixedly connected with the left side of the inner wall of the cooling box.

The technical scheme of the utility model is further improved as follows: the passageway board is characterized in that baffles are fixedly connected to the front side and the rear side of the passageway board, a plurality of water leakage holes are formed in the rectangular array on the upper surface of the passageway board, and water level lines are arranged on the left side and the right side of the inner wall of the cooling box.

The technical scheme of the utility model is further improved as follows: the cooling box comprises a cooling box body, wherein a water pump is fixedly connected above the left side of the inner wall of the cooling box body, a first pipeline is fixedly connected in front of the outer surface of the water pump, a second pipeline is fixedly connected to the right end of the water pump, a plurality of spray heads are fixedly connected below the outer surface of the second pipeline, a reinforcing plate is fixedly connected above the outer surface of the second pipeline, and the upper end of the reinforcing plate is fixedly connected with the upper surface of the inner wall of the cooling box body.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. The utility model provides an extruder for rubber processing, which adopts the mutual coordination of a feed inlet, a socket, a bolt, a box body, a square opening, a chute, a plate, a through opening, a filter screen, a lath, a guide rod, a spring block, a spring, a protection plate and an insertion block, wherein the arrangement of the plate, the through opening and the filter screen is used for filtering rubber particles to prevent other objects from entering the inside, the arrangement of the guide rod, the chute and the spring is used for driving the spring when pushing the guide rod, and the spring reciprocates to realize the left and right movement of the plate to accelerate the filtering and screening efficiency, thereby solving the problem that other objects possibly mixed in the rubber particles are easy to enter the inside of the extruder, and achieving the effect of preventing other foreign matters from entering the rubber particles due to the filtering phenomenon.

2. The utility model provides an extruder for rubber processing, which adopts a cooling box, a water inlet, a rubber discharge hole, a guide pipe, a passageway plate, a water leakage hole, a water line, a water pump, a first pipeline, a second pipeline, a spray head and a reinforcing plate to be matched with each other, the processed rubber is extruded from the inside and enters the passageway plate through the arrangement of the guide pipe, and the water in the cooling box, the water pump, the first pipeline, the second pipeline and the spray head are arranged to spray water to cool the processed rubber, so that the problem that the surface of the processed rubber has heat when the processed rubber comes out of the extruder is solved, and the effect of cooling the processed rubber is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of an exploded view of the filter housing assembly and arcuate connector of the present utility model;

FIG. 3 is a schematic view of a front cross-sectional structure of a housing in the filter element housing of the present utility model;

FIG. 4 is a schematic view of the exploded structure of the panel and the filter screen of the present utility model;

fig. 5 is a schematic view showing a front sectional structure of a cooling box in the cooling module of the present utility model.

In the figure: 1. a control cabinet; 2. a support table; 3. an extruder body; 4. a cooling assembly; 41. a cooling box; 42. a water inlet; 43. a rubber discharge port; 44. a conduit; 45. a aisle plate; 46. a water leakage hole; 47. a water line; 48. a water pump; 49. a first pipeline; 410. a second pipeline; 411. a spray head; 412. a reinforcing plate; 5. a fixing ring; 6. a fixing plate; 7. an arc-shaped connecting piece; 71. a feed inlet; 72. a socket; 73. a bolt; 8. a filter assembly box; 81. a case; 82. a square mouth; 83. a chute; 84. a plate; 85. a through port; 86. a filter screen; 87. a slat; 88. a guide rod; 89. a spring block; 810. a spring; 811. a protection plate; 812. and (5) inserting blocks.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, the utility model provides an extruder for rubber processing, which comprises a control cabinet 1 and a supporting table 2, wherein an extruder body 3 is fixedly connected above the left side of the control cabinet 1, a cooling component 4 is fixedly connected above the right side of the outer surface of the extruder body 3, transparent glass is fixedly connected on the front surface of the cooling component 4, the arrangement of the transparent glass is convenient for observing the internal condition, the bottom of the cooling component 4 is fixedly connected with the left side of the upper surface of the supporting table 2, a fixing plate 6 is fixedly connected on the left side of the upper surface of the supporting table 2, a fixing ring 5 is fixedly connected in the middle of the upper surface of the fixing plate 6, the inner side of the fixing ring 5 is fixedly connected with the outer surface of the extruder body 3, an arc-shaped connecting piece 7 is fixedly connected above the right side of the outer surface of the extruder body 3, and a filtering component box 8 is lapped on the upper surface of the arc-shaped connecting piece 7;

The setting through filter component case 8 is convenient for carry out filtration when getting into extruder body 3 with raw and other foreign matter entering's effect, thereby carries out the effect that supports extruder body 3 through the setting of solid fixed ring 5 and fixed plate 6, thereby carries out refrigerated effect to the rubber after processing through the setting of cooling module 4.

As shown in fig. 2-4, the upper surface of the arc-shaped connecting piece 7 is provided with a feeding hole 71 which is communicated up and down, the front and rear sides of the left side of the upper surface of the arc-shaped connecting piece 7 are provided with a socket 72, the front and rear sides of the left side of the arc-shaped connecting piece 7 are provided with threaded holes, the internal threads of the threaded holes are connected with bolts 73 and penetrate through the inside of the socket 72, the filter assembly box 8 comprises a box body 81, the lower surface of the inner wall of the box body 81 is provided with square holes 82 which are communicated up and down, the middle parts of the left and right sides of the inner wall of the filter assembly box 8 are provided with sliding grooves 83, the inside of the sliding grooves 83 is connected with a plate 84 in a sliding manner, the upper surface of the plate 84 is provided with a through hole 85 which is communicated up and down, the inside of the through hole 85 is fixedly connected with a filter screen 86, the middle part of the lower surface of the plate 84 is fixedly connected with a lath 87, the left side front and back of the lath 87 are fixedly connected with a guide rod 88, the left side of the outer surface of the guide rod 88 penetrates through the outer part of the box 81, the left end of the guide rod 88 is fixedly connected with a handle, the middle part of the lower surface of the lath 87 is fixedly connected with a spring block 89, the lower left side of the spring block 89 is fixedly connected with a spring 810, the left end of the spring 810 is fixedly connected with the left side of the inner wall of the box 81, the upper inner side of the spring block 89 is slidingly connected with a protection plate 811, the left end of the protection plate 811 is fixedly connected with the left inner wall of the box 81, the front and back of the left side of the lower surface of the box 81 are fixedly connected with an inserting block 812, the outer surface of the inserting block 812 is inserted into the socket 72, and the left side of the inserting block 812 is overlapped with one end of the bolt 73;

When the raw material rubber particles are required to be filtered, the raw material rubber particles are placed in the filter screen 86, so that the rubber particles are filtered, the filtered rubber particles pass through the feed inlet 71 and enter the inside of the extruder body 3 through the arrangement of the square opening 82, when a large amount of rubber particles are on the filter screen 86, the phenomenon of accumulation easily occurs, the guide rod 88 is pushed to slide through the pushing handle, the plate 84 is driven to slide in the inside of the chute 83 due to the arrangement of the batten 87, meanwhile, the spring block 89 is driven to stretch, when the handle is loosened, the plate 84 is driven to slide left and right in the inside of the chute 83 due to the elastic action of the spring 810, so that the filtering screening efficiency is accelerated, the effect of protecting the spring 810 is achieved through the arrangement of the protecting plate 811, the rubber particles are prevented from entering the spring 810, the phenomenon of sliding on the outer surface of the protecting plate 811 when the spring block 89 moves left and right, after the rubber processing is finished, the bolt 73 is rotated anticlockwise through the arrangement of a spanner and is removed from the inside of the jack 72, the filter assembly box 8 is moved upwards, the bolt 812 is removed from the inside of the chute 72 through upward movement of the setting of the wrench, so that the bolt 812 is convenient to detach and the filter assembly is completed, the bolt 73 is cleaned by rotating the bolt 73 clockwise after the filter assembly is completed, and the bolt 73 is fixed, and the bolt assembly is completed.

As shown in fig. 5, the cooling assembly 4 comprises a cooling box 41, the left side of the outer surface of the extruder body 3 extends into the cooling box 41, a conduit 44 is fixedly connected to the middle part of the left end of the extruder body 3, a water inlet 42 which is internally and externally communicated is formed in the left side of the upper surface of the cooling box 41, a rubber discharge port 43 which is internally and externally communicated is formed in the middle part of the left side of the inner wall of the cooling box 41, a passageway plate 45 is fixedly connected below the left end of the conduit 44, the left end of the passageway plate 45 is fixedly connected with the left side of the inner wall of the cooling box 41, baffles are fixedly connected to the front side and the rear side of the passageway plate 45, a plurality of water leakage holes 46 are formed in a rectangular array on the upper surface of the passageway plate 45, water lines 47 are arranged on the left side and the right side of the inner wall of the cooling box 41, a water pump 48 is fixedly connected to the upper side of the inner wall of the cooling box 41, a first pipeline 49 is fixedly connected to the right end of the water pump 48, a plurality of spray heads 411 are fixedly connected to the lower side of the outer surface of the second pipeline 410, a reinforcing plate 412 is fixedly connected to the upper side of the outer surface of the second pipeline 410, and the upper end of the reinforcing plate 412 is fixedly connected to the upper surface of the cooling box 41;

The arrangement of the guide pipe 44 enables processed rubber to be extruded from the inside and enter the passageway plate 45, the water in the cooling box 41 is extracted under the action of the water pump 48 and the first pipeline 49, the water is sprayed out and sprayed on the processed rubber to cool the processed rubber, the water inlet 42 is convenient for enabling external water to enter the cooling box 41, the position condition of the water is observed through the transparent glass on the front face of the cooling assembly 4 under the action of the water level 47, the excessive water is prevented from flooding the guide pipe 44 and entering the extruder body 3, the water leakage hole 46 is arranged to facilitate water leakage, the extruder body 3 is convenient for extruding the rubber and passing through the guide pipe 44, and the processed rubber moves in the passageway plate 45 and is discharged through the rubber discharge hole 43.

The working principle of the extruder for rubber processing is described in detail below.

When the filtering is needed, raw rubber particles are placed in the filter screen 86, so that the rubber particles are filtered, when a large amount of rubber particles are on the filter screen 86, the phenomenon of accumulation is easy, the spring 810 is driven to stretch by pushing the handle due to the mutual matching of the guide rod 88, the batten 87, the plate 84, the sliding groove 83 and the spring block 89, when the handle is loosened, the plate 84 is driven to slide left and right repeatedly in the sliding groove 83 due to the elastic action of the spring 810, the filtering and screening efficiency is accelerated, and the water in the cooling box 41 is extracted and is sprayed on the processed rubber by the arrangement of the pipeline two 410 and the spray nozzle 411 under the action of the water pump 48 and the pipeline one 49, so that the cooling effect is achieved.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (8)

1. An extruder for rubber processing, includes switch board (1) and brace table (2), its characterized in that: the novel high-temperature air conditioner is characterized in that an extruder body (3) is fixedly connected to the upper left side of the control cabinet (1), a cooling component (4) is fixedly connected to the left side of the outer surface of the extruder body (3), transparent glass is fixedly connected to the front side of the cooling component (4), the bottom of the cooling component (4) is fixedly connected to the left side of the upper surface of the supporting table (2), a fixing plate (6) is fixedly connected to the left side of the upper surface of the supporting table (2), a fixing ring (5) is fixedly connected to the middle part of the upper surface of the fixing plate (6), the inner side of the fixing ring (5) is fixedly connected with the outer surface of the extruder body (3), an arc-shaped connecting piece (7) is fixedly connected to the upper right side of the outer surface of the extruder body (3), and a filtering component box (8) is lapped on the upper surface of the arc-shaped connecting piece (7);

The utility model discloses a filter assembly box, including box (81), square mouth (82) that are linked together about the upper surface of box (81) has been seted up to upper surface of arc connecting piece (7), socket (72) have all been seted up in the left side front and back of arc connecting piece (7), screw hole has all been seted up in the left side front and back of arc connecting piece (7), the inside that screw threaded connection of screw hole has bolt (73) and runs through socket (72), filter assembly box (8) are including box (81), square mouth (82) that are linked together about the inner wall lower surface of box (81) has been seted up, spout (83) have all been seted up at the middle part of filter assembly box (8) inner wall left and right sides.

2. An extruder for rubber processing according to claim 1, wherein: the inside sliding connection of spout (83) has plate (84), opening (85) that are linked together from top to bottom are seted up to the upper surface of plate (84), the inside fixedly connected with filter screen (86) of opening (85).

3. An extruder for rubber processing according to claim 2, wherein: the middle part of the lower surface of the plate block (84) is fixedly connected with a lath (87), the front and rear sides of the left side of the lath (87) are fixedly connected with a guide rod (88), the left side of the outer surface of the guide rod (88) penetrates through the outer part of the box body (81), and the left end of the guide rod (88) is fixedly connected with a handle.

4. An extruder for rubber processing according to claim 3, wherein: the utility model discloses a box, including box (81) and spring, lower surface middle part fixedly connected with spring piece (89) of lath (87), the left side below fixedly connected with spring (810) of spring piece (89), the left end of spring (810) is with the inner wall left side fixed connection of box (81), the inside top sliding connection of spring piece (89) has guard plate (811), the left end of guard plate (811) is with the left inner wall fixed connection of box (81).

5. An extruder for rubber processing according to claim 1, wherein: the left side front and back rear of box (81) lower surface all fixedly connected with inserted block (812), the inside grafting of surface and socket (72) of inserted block (812), the left side and the one end overlap joint of bolt (73) of inserted block (812).

6. An extruder for rubber processing according to claim 1, wherein: the cooling assembly (4) comprises a cooling box (41), the left side of the outer surface of the extruder body (3) extends to the inside of the cooling box (41), a guide pipe (44) is fixedly connected to the middle of the left end of the extruder body (3), an inner and outer communicating water inlet (42) is formed in the left side of the upper surface of the cooling box (41), an inner and outer communicating rubber discharge hole (43) is formed in the middle of the left side of the inner wall of the cooling box (41), an aisle plate (45) is fixedly connected to the lower left end of the guide pipe (44), and the left end of the aisle plate (45) is fixedly connected with the left side of the inner wall of the cooling box (41).

7. An extruder for rubber processing according to claim 6, wherein: the passageway board (45) is characterized in that baffles are fixedly connected to the front side and the rear side of the passageway board (45), a plurality of water leakage holes (46) are formed in the upper surface rectangular array of the passageway board (45), and water level lines (47) are arranged on the left side and the right side of the inner wall of the cooling box (41).

8. An extruder for rubber processing according to claim 6, wherein: the cooling box is characterized in that a water pump (48) is fixedly connected to the upper left side of the inner wall of the cooling box (41), a first pipeline (49) is fixedly connected to the front side of the outer surface of the water pump (48), a second pipeline (410) is fixedly connected to the right end of the water pump (48), a plurality of spray heads (411) are fixedly connected to the lower side of the outer surface of the second pipeline (410), a reinforcing plate (412) is fixedly connected to the upper side of the outer surface of the second pipeline (410), and the upper end of the reinforcing plate (412) is fixedly connected with the upper surface of the inner wall of the cooling box (41).