CN219522978U - Feeding structure of silica gel filtering extruder - Google Patents

Abstract

The utility model relates to the technical field of extruders and discloses a feeding structure of a silica gel filtering extruder, which comprises an extruder, a feeding assembly, a feeding box, a crushing mechanism, an H-shaped plate and a hydraulic cylinder, wherein the feeding box is fixedly arranged at the top of the extruder, the feeding box is communicated with a feed hopper of the extruder, the crushing mechanism is arranged in the feeding box, the H-shaped plate is fixedly arranged at the top of the extruder, the feeding assembly is connected with the H-shaped plate, the hydraulic cylinder is hinged to the H-shaped plate, and one end of the hydraulic cylinder, which is far away from the H-shaped plate, is hinged to a fixed plate. The utility model has the following advantages and effects: the simple operation is convenient, not only can improve the efficiency of extruder material loading, can reduce the working strength of material loading simultaneously, and can be to the broken particle to less of silica gel raw and send it to the extruder in, the effectual treatment effeciency of extruder to the material that has improved, can also avoid appearing the accumulational condition of material simultaneously.

Description

Feeding structure of silica gel filtering extruder

Technical Field

The utility model relates to the technical field of extruders, in particular to a feeding structure of a silica gel filtration extruder.

Background

The utility model provides a feeding structure of a silica gel filtering extruder, which is used for processing silica gel, and is characterized in that when the extruder is used for feeding, as a feeding port of the extruder is mostly positioned above the extruder, an operator is required to lift raw materials to the upper part of the extruder to carry out feeding operation, the condition of high working strength exists, and meanwhile, if large-particle materials contained in the raw materials of the silica gel are directly added into the extruder, the efficiency of the extruder on material processing can be influenced, so that the processing efficiency can be reduced.

Disclosure of Invention

The utility model aims to provide a feeding structure of a silica gel filtering extruder, which is simple and convenient to operate, can improve the feeding efficiency of the extruder, can reduce the feeding working strength, can crush silica gel raw materials into smaller particles and send the particles into the extruder in a dispersed manner, effectively improves the processing efficiency of the extruder on materials, and can avoid the accumulation effect of the materials.

The technical aim of the utility model is realized by the following technical scheme: a feeding structure of a silica gel filtering extruder comprises an extruder, a feeding assembly, a feeding box, a crushing mechanism, an H-shaped plate and a hydraulic cylinder;

the feeding box is fixedly mounted at the top of the extruder, the feeding box is communicated with a feed hopper of the extruder, the crushing mechanism is arranged in the feeding box, the H-shaped plate is fixedly mounted at the top of the extruder, the feeding component is connected with the H-shaped plate, the hydraulic cylinder is hinged to the H-shaped plate, one end, far away from the H-shaped plate, of the hydraulic cylinder is hinged to the fixing plate, the fixing plate is mounted on the feeding component, the feeding pipe is fixedly mounted at the top of the feeding box, and the feeding pipe is connected with the feeding component.

The utility model is further provided with: the feeding assembly comprises a feeding cylinder, a conveying motor, a unidirectional conveying roller, a mandrel and a feeding box, wherein the feeding cylinder is hinged to the H-shaped plate, the mandrel is mounted in the feeding cylinder in a rotating mode, the unidirectional conveying roller is fixedly sleeved on the mandrel, the conveying motor is fixedly mounted at the top end of the feeding cylinder, the top end of the mandrel extends to the upper portion of the feeding cylinder and is fixedly connected with an output shaft of the conveying motor in an axial direction, a feeding hole and a discharging hole are formed in the feeding cylinder, the feeding box is fixedly mounted on the feeding cylinder and is matched with the feeding hole, one end, away from the feeding box, of the feeding pipe is communicated with the feeding cylinder through the discharging hole, and the feeding pipe is arranged in a semi-rigid mode.

Through adopting above-mentioned technical scheme, need not operating personnel and lift silica gel raw and other materials to the extruder top can realize the material loading operation, the effectual working strength when having reduced the material loading.

The utility model is further provided with: the crushing mechanism comprises an upper rotating shaft, crushing rollers and a driving motor, the driving motor is fixedly arranged at the rear side of the feeding box, the same upper rotating shaft is rotatably arranged on the inner walls of the front side and the rear side of the feeding box, the crushing rollers are fixedly sleeved on the upper rotating shaft, and the rear end of the upper rotating shaft is fixedly connected with the output shaft of the driving motor in the axial direction.

By adopting the technical scheme, the crushing operation can be carried out on the materials entering the feeding box.

The utility model is further provided with: the crushing mechanism further comprises two side plates, two guide blocks, four buffer springs and a plurality of crushing rods, wherein guide grooves are formed in two sides of the feeding box, the guide blocks are slidably installed in the two guide grooves, one side, close to each other, of each guide block is fixedly provided with the side plates, one side, close to each other, of each side plate is fixedly provided with the crushing rods, the crushing rods are fixedly installed on one side, close to each other, of each side plate, the crushing rods are fixedly installed on the top side and the bottom side of each guide block, one end, far away from each other, of each buffer adjustment is fixedly connected with the inner wall of each guide groove, guide rods are fixedly installed in each guide groove, each guide block is slidably connected with each guide rod, and the two buffer springs are movably sleeved on the outer sides of the guide rods.

Through adopting above-mentioned technical scheme, not only can improve the broken effect of material, improve the broken efficiency of material simultaneously.

The utility model is further provided with: the crushing mechanism further comprises a lower rotating shaft, two-way conveying rollers, a small belt wheel, a large belt wheel and a belt, wherein the same lower rotating shaft is rotatably arranged on the inner walls of the front side and the rear side of the feeding box, the two-way conveying rollers are fixedly sleeved on the lower rotating shaft, the front ends of the upper rotating shaft and the lower rotating shaft extend to the front side of the feeding box and are fixedly sleeved with the small belt wheel and the large belt wheel respectively, and the small belt wheel and the large belt wheel are connected with the same belt in a transmission manner.

Through adopting above-mentioned technical scheme, can carry the material after the breakage to the feed inlet of extruder in, the effectual material accumulational condition of having avoided appearing.

The utility model is further provided with: the damping rotary shaft is rotatably arranged at the bottom of the feeding box, the sealing plate is fixedly arranged on the damping rotary shaft and matched with the bottom opening of the feeding cylinder, and the operating rod is fixedly arranged on the sealing plate.

Through adopting above-mentioned technical scheme, can open feeding section of thick bamboo bottom when carrying out the direct material loading through feeding section of thick bamboo below when needs to can realize feeding operation through the bottom of feeding section of thick bamboo, improve the suitability of the device to a certain extent.

The beneficial effects of the utility model are as follows: through the setting of pay-off subassembly, need not operating personnel and carry out the material loading with silica gel raw and other materials to the extruder top, thereby effectually reduced the working strength of material loading, simultaneously effectually improved the efficiency of material loading, can adjust the inclination of pay-off section of thick bamboo through the pneumatic cylinder, the bottom of being convenient for control pay-off section of thick bamboo through the shrouding simultaneously opens and shuts, thereby can select different feed positions according to the in-service use needs, and then the effectual suitability that has improved the device, crushing mechanism through setting up can be less granule to silica gel raw and other materials breakage, simultaneously can avoid appearing the accumulational condition of material.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a feeding structure of a silica gel filtration extruder according to the present utility model;

FIG. 2 is a schematic view of a feeding structure of a silica gel filtration extruder according to the present utility model;

FIG. 3 is a schematic view of a portion A of a feeding structure of a silica gel filtration extruder according to the present utility model;

FIG. 4 is a schematic view of a portion B of a feeding structure of a silica gel filtration extruder according to the present utility model;

FIG. 5 is a schematic view of the structure of the portion C of the feeding structure of a silica gel filtration extruder according to the present utility model;

fig. 6 is a schematic structural diagram of a portion D of a feeding structure of a silica gel filtration extruder according to the present utility model;

fig. 7 is a schematic perspective view of a right view of a feed box section according to the present utility model.

In the figure, 1, an extruder; 2. a feed box; 21. an upper rotating shaft; 22. a lower rotating shaft; 221. a bidirectional conveying roller; 23. a driving motor; 24. a small belt wheel; 25. a large belt wheel; 26. a belt; 27. a side plate; 28. a guide block; 3. a feeding cylinder; 301. a feeding box; 302. a sealing plate; 31. an H-shaped plate; 32. a fixing plate; 33. a hydraulic cylinder; 34. a unidirectional conveying roller; 35. and a conveying motor.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to figures 1-7, a feeding structure of a silica gel filtering extruder comprises an extruder 1, a feeding box 2, H-shaped plates 31 and a hydraulic cylinder 33, wherein the feeding box 2 is fixedly arranged at the top of the extruder 1, the feeding box 2 is communicated with a feed hopper of the extruder 1, a driving motor 23 is fixedly arranged at the rear side of the feeding box 2, the same upper rotating shaft 21 is rotatably arranged on the inner walls of the front side and the rear side of the feeding box 2, a crushing roller is fixedly sleeved on the upper rotating shaft 21, the rear end of the upper rotating shaft 21 is fixedly connected with the output shaft of the driving motor 23 in an axial direction, the crushing operation can be carried out on materials entering the feeding box 2, guide grooves are respectively formed in two sides of the feeding box 2, guide blocks 28 are respectively and slidably arranged in the two guide grooves, side plates 27 are respectively and fixedly arranged on one sides of the two side plates 27, which are mutually close, a plurality of crushing rods are respectively and fixedly arranged on the crushing roller, the top side and the bottom side of the guide block 28 are fixedly provided with buffer springs, one ends of the two buffer adjustment mutually far away are fixedly connected with the inner wall of the guide groove, the guide groove is internally fixedly provided with a guide rod, the guide block 28 is in sliding connection with the guide rod, the two buffer springs are movably sleeved outside the guide rod, the crushing effect of materials can be improved, meanwhile, the crushing efficiency of the materials is improved, the inner walls of the front side and the rear side of the feeding box 2 are rotatably provided with the same lower rotating shaft 22, the lower rotating shaft 22 is fixedly sleeved with a bidirectional conveying roller 221, the front ends of the upper rotating shaft 21 and the lower rotating shaft 22 are respectively extended to the front side of the feeding box 2 and are respectively fixedly sleeved with a small belt pulley 24 and a large belt pulley 25, the small belt pulley 24 and the large belt pulley 25 are in transmission connection with the same belt 26, the crushed materials can be conveyed into the feeding inlet of the extruder 1, the situation that the materials are accumulated is effectively avoided, the feeding device is characterized in that the H-shaped plate 31 is fixedly arranged at the top of the extruder 1, the feeding barrel 3 is hinged to the H-shaped plate 31, the mandrel is rotatably arranged in the feeding barrel 3, the unidirectional conveying roller 34 is fixedly sleeved on the mandrel, the conveying motor 35 is fixedly arranged at the top end of the feeding barrel 3, the top end of the mandrel extends to the upper side of the feeding barrel 3 and is fixedly connected with the output shaft of the conveying motor 35, the feeding barrel 3 is provided with a feeding port and a discharging port, the feeding barrel 3 is fixedly provided with a feeding box 301, the feeding box 301 is matched with the feeding port, one end of the feeding pipe, far from the feeding box 2, is communicated with the feeding barrel 3 through the discharging port, the feeding pipe is in a semi-rigid arrangement, the hydraulic cylinder 33 is hinged to the H-shaped plate 31, the fixing plate 32 is fixedly arranged at the one end, far from the H-shaped plate 31, of the hydraulic cylinder 33, the feeding pipe is fixedly arranged on the feeding barrel 3, and the feeding pipe is fixedly arranged at the top of the feeding box 2, and is connected with the discharging port of the feeding box 3.

Specifically, the damping pivot is installed in the bottom rotation of pay-off box 301, and fixed mounting has shrouding 302, shrouding 302 and the bottom opening looks adaptation of feed cylinder 3 in the damping pivot, and fixed mounting has the action bars on shrouding 302, can open feed cylinder 3 bottom when required to can realize the control of feed cylinder 3 feeding position, and then can improve the suitability of the device.

Working principle: firstly, the power supply is switched on, the feeding cylinder 3 is adjusted to a required angle through the hydraulic cylinder 33, then the silica gel raw material is poured into the feeding box 301, or the bottom end of the feeding cylinder 3 is opened through the control rod control sealing plate 302, then the feeding cylinder 3 is inserted into a container for containing the silica gel raw material, the extruder 1, the driving motor 23 and the conveying motor 35 are started, the conveying motor 35 controls the unidirectional conveying roller 34 to rotate through the mandrel, the silica gel raw material can be conveyed into the feeding box 2 through the conveying pipe, the silica gel raw material can be crushed under the cooperation of the driving motor 23, the lower rotating shaft 22, the large belt wheel 25, the belt 26, the small belt wheel 24 and the crushing roller, meanwhile, the crushing efficiency can be effectively improved under the cooperation of the side plate 27 and the crushing rods, and the crushed materials can be conveyed into the extruder 1 in a dispersed manner through the bidirectional conveying roller 221, so that the material accumulation in the extruder 1 is effectively avoided.

The feeding structure of the silica gel filtering extruder provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (6)

1. The feeding structure of the silica gel filtering extruder is characterized by comprising an extruder (1), a feeding assembly, a feeding box (2), a crushing mechanism, an H-shaped plate (31) and a hydraulic cylinder (33);

feeding case (2) fixed mounting is at the top of extruder (1), and feeding case (2) are linked together with the feeder hopper of extruder (1), broken mechanism sets up in feeding case (2), H shaped plate (31) fixed mounting is at the top of extruder (1), feeding subassembly is connected with H shaped plate (31), pneumatic cylinder (33) are articulated to be installed on H shaped plate (31), one end that H shaped plate (31) was kept away from to pneumatic cylinder (33) is articulated to be installed fixed plate (32), and fixed plate (32) are installed on feeding subassembly, the top fixed mounting of feeding case (2) has the conveying pipe, and the conveying pipe is connected with feeding subassembly.

2. The feed structure of a silica gel filtration extruder of claim 1, wherein: the feeding assembly comprises a feeding cylinder (3), a conveying motor (35), a unidirectional conveying roller (34), a mandrel and a feeding box (301), wherein the feeding cylinder (3) is hinged to the H-shaped plate (31), the mandrel is rotatably installed in the feeding cylinder (3), the unidirectional conveying roller (34) is fixedly sleeved on the mandrel, the conveying motor (35) is fixedly installed at the top end of the feeding cylinder (3), the top end of the mandrel extends to the upper portion of the feeding cylinder (3) and is fixedly connected with an output shaft of the conveying motor (35), a feeding hole and a discharging hole are formed in the feeding cylinder (3), the feeding box (301) is fixedly installed on the feeding cylinder (3), the feeding box (301) is matched with the feeding hole, one end, far away from the feeding box (2), of the feeding pipe is communicated with the feeding cylinder (3) through the discharging hole, and the feeding pipe is in semi-rigid arrangement.

3. The feed structure of a silica gel filtration extruder of claim 1, wherein: the crushing mechanism comprises an upper rotating shaft (21), crushing rollers and a driving motor (23), the driving motor (23) is fixedly mounted on the rear side of the feeding box (2), the same upper rotating shaft (21) is rotatably mounted on the inner walls of the front side and the rear side of the feeding box (2), the crushing rollers are fixedly sleeved on the upper rotating shaft (21), and the rear end of the upper rotating shaft (21) is axially and fixedly connected with an output shaft of the driving motor (23).

4. A feed structure of a silica gel filtration extruder as claimed in claim 3, wherein: the crushing mechanism further comprises two side plates (27), two guide blocks (28), four buffer springs and a plurality of crushing rods, wherein guide grooves are formed in two sides of the feeding box (2), the guide blocks (28) are slidably installed in the two guide grooves, the side plates (27) are fixedly installed on one sides, close to each other, of the two guide blocks (28), the crushing rods are fixedly installed on one sides, close to each other, of the two side plates (27) and the crushing rollers, the buffer springs are fixedly installed on the top side and the bottom side of the guide blocks (28), one ends, far away from each other, of the two buffer adjustment rods are fixedly connected with the inner walls of the guide grooves, the guide blocks (28) are slidably connected with the guide rods, and the two buffer springs are movably sleeved on the outer sides of the guide rods.

5. A feed structure of a silica gel filtration extruder as claimed in claim 3, wherein: the crushing mechanism further comprises a lower rotating shaft (22), two-way conveying rollers (221), small belt wheels (24), large belt wheels (25) and a belt (26), the same lower rotating shaft (22) is rotatably arranged on the inner walls of the front side and the rear side of the feeding box (2), the two-way conveying rollers (221) are fixedly sleeved on the lower rotating shaft (22), the front ends of the upper rotating shaft (21) and the lower rotating shaft (22) extend to the front side of the feeding box (2) and are fixedly sleeved with the small belt wheels (24) and the large belt wheels (25) respectively, and the small belt wheels (24) and the large belt wheels (25) are connected with the same belt (26) in a transmission mode.

6. A feed structure of a silica gel filtration extruder as claimed in claim 2, wherein: the damping rotating shaft is rotatably arranged at the bottom of the feeding box (301), the sealing plate (302) is fixedly arranged on the damping rotating shaft, the sealing plate (302) is matched with the bottom opening of the feeding cylinder (3), and the operating rod is fixedly arranged on the sealing plate (302).