CN219325402U

CN219325402U - Feeding mechanism of internal mixer

Info

Publication number: CN219325402U
Application number: CN202223468887.6U
Authority: CN
Inventors: 夏云; 王施雨; 周珊
Original assignee: Jiangsu Huakan Nuclear Power Equipment Technology Co ltd
Current assignee: Jiangsu Huakan Nuclear Power Equipment Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-11
Anticipated expiration: 2032-12-26

Abstract

The utility model provides a feeding mechanism of an internal mixer, which comprises a conveying belt, wherein one end of the conveying belt is provided with a feed box, the middle part of the feed box is provided with a rotating shaft, the side surface of the rotating shaft is provided with a rotating drum, the side surface of the rotating drum is provided with a mixing rod, the side surface of the feed box is provided with an outlet, the outer side of the outlet is provided with a discharging piece, the two sides of the upper part of the discharging piece are provided with guide rails, the upper part of the discharging piece is provided with a supporting shaft, the middle part of the supporting shaft is provided with a push plate, and the inner side of the push plate is provided with an arc-shaped baffle; according to the utility model, the push rod is pulled by the hydraulic device, the push rod drives the arc-shaped baffle plate to move out of the outlet through the push plate, raw materials can be pushed by the bottom surface scraping plate, and can enter the discharging part from the outlet and fall to one end of the conveying belt from the lower part of the discharging part, so that the overall processing efficiency is improved.

Description

Feeding mechanism of internal mixer

Technical Field

The utility model belongs to the field of cable accessory material production, and particularly relates to a feeding mechanism of an internal mixer.

Background

The internal mixer is mainly used for plasticating and mixing rubber. An internal mixer is a machine which is provided with a pair of rotors which are of specific shape and relatively rotate, plasticates and mix polymer materials in a clearance way under a closed state with adjustable temperature and pressure, and mainly comprises a banburying chamber, the rotors, a rotor sealing device, a feeding and pressing device, a discharging device, a transmission device, a stand and the like.

When producing cable accessory macromolecular material, also need use banbury mixer and feeding mechanism, feeding mechanism mainly carries the material, but cable accessory macromolecular material production need carry out the compounding to its raw and other materials earlier, then can get into banbury mixer processing, and general conveyor only plays the conveying effect, if through other compounding device after mixing, need take out the material of mixing again and carry, is unfavorable for improving machining efficiency.

In summary, the present utility model provides a feeding mechanism of an internal mixer to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a feeding mechanism of an internal mixer, which is used for solving the problems that a common conveying device only plays a role in conveying in the prior art, and mixed materials need to be taken out again for conveying after being mixed by other mixing devices.

The utility model provides an internal mixer feeding mechanism, includes the conveyer belt, the one end of conveyer belt is provided with the workbin, the mid-mounting of workbin has the pivot, the side-mounting of pivot has the rotary drum, the side-mounting of rotary drum has the puddler, the export has been seted up to the side of workbin, the discharging piece is installed in the outside of export, the guide rail is installed to the upper portion both sides of discharging piece, the back shaft is installed on the upper portion of discharging piece, the mid-mounting of back shaft has the push pedal, arc baffle is installed to the inboard of push pedal.

As a technical scheme of the utility model, the two ends of the supporting shaft are provided with the rotating wheels, the number of the rotating wheels and the number of the guide rails are two, and the two rotating wheels are positioned on the inner sides of the guide rails.

As a technical scheme of the utility model, the size of the arc-shaped baffle plate is matched with the size of the outlet, and the position of the arc-shaped baffle plate corresponds to the position of the outlet.

As a technical scheme of the utility model, a push rod is arranged on one side of the push plate, one end of the push rod penetrates through the discharging piece, and is connected with a hydraulic device, the output end of the hydraulic device is connected with the push rod, and the hydraulic device is fixedly connected to the discharging piece.

As a technical scheme of the utility model, the number of the mixing rods is four, wherein two mixing rods are respectively provided with a bottom surface scraper and a side surface scraper, the bottom surface scraper is attached to the inner bottom surface of the material box, and the side surface scraper is attached to the inner wall of the material box.

As a technical scheme of the utility model, a first supporting seat is arranged at the lower part of one end of the conveying belt, a second supporting seat is arranged at the other end of the conveying belt, and one end of the conveying belt provided with the first supporting seat is positioned at the lower part of the discharging part.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the push rod is pulled by the hydraulic device, the push rod drives the arc-shaped baffle plate to move out of the outlet through the push plate, raw materials can be pushed by the bottom surface scraping plate, and can enter the discharging part from the outlet and fall to one end of the conveying belt from the lower part of the discharging part, so that the overall processing efficiency is improved.

2. According to the utility model, the bottom surface of the material box can be cleaned through the bottom surface scraping plate, raw materials are prevented from remaining at the bottom of the material box, the side surface scraping plate can clean the inner wall of the material box, the inner wall is prevented from adhering with the raw materials, and the overall practicability is improved.

Drawings

Fig. 1 is a schematic view of the overall assembly of the present utility model.

Fig. 2 is a schematic partial top view of the present utility model.

FIG. 3 is a partially disassembled schematic illustration of the present utility model.

Fig. 4 is an enlarged schematic view of the portion a of the present utility model.

In the figure:

1. a conveyor belt; 2. a first support base; 3. a second support base; 4. a feed box; 5. a rotating shaft; 6. a rotating drum; 7. a mixing rod; 8. a bottom surface scraper; 9. a side scraper; 10. a discharging piece; 11. a guide rail; 12. a support shaft; 13. a rotating wheel; 14. a push plate; 15. an arc baffle; 16. a push rod; 17. and a hydraulic device.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a feeding mechanism of an internal mixer, which comprises a conveying belt 1, one end of the conveying belt 1 is provided with a feed box 4, the middle part of the feed box 4 is provided with a rotating shaft 5, the lower part of the rotating shaft 5 is provided with a driving motor, the side surface of the rotating shaft 5 is provided with a rotary drum 6, the side surface of the rotary drum 6 is provided with a mixing rod 7, the side surface of the feed box 4 is provided with an outlet, the outer side of the outlet is provided with a discharging piece 10, the two sides of the upper part of the discharging piece 10 are provided with guide rails 11, the upper part of the discharging piece 10 is provided with a supporting shaft 12, the middle part of the supporting shaft 12 is provided with a push plate 14, the inner side of the push plate 14 is provided with an arc baffle 15, when mixing is finished, a hydraulic device 17 is started, a push rod 16 is pulled by the hydraulic device 17, the push rod 16 drives the arc baffle 15 to move out of the outlet through the push plate 14, raw materials can be pushed by a bottom scraper 8, and the raw materials can enter the inside the discharging piece 10 from the outlet and fall to one end of the conveying belt 1 from the lower part of the discharging piece 10.

As an embodiment of the present utility model, the rotating wheels 13 are mounted at both ends of the support shaft 12, the number of the rotating wheels 13 and the number of the guide rails 11 are two, and the two rotating wheels 13 are located at the inner sides of the guide rails 11.

As an embodiment of the utility model, the size of the arc-shaped baffle 15 is matched with the size of the outlet, the position of the arc-shaped baffle 15 corresponds to the position of the outlet, the push rod 16 drives the arc-shaped baffle 15 to move out of the outlet through the push plate 14, raw materials can be pushed through the bottom surface scraping plate 8, and the raw materials can enter the discharging part 10 from the outlet.

As an embodiment of the present utility model, a push rod 16 is installed at one side of the push plate 14, one end of the push rod 16 penetrates through the inside of the discharging member 10, and a hydraulic device 17 is connected, an output end of the hydraulic device 17 is connected with the push rod 16, and the hydraulic device 17 is fixedly connected to the discharging member 10.

As one embodiment of the utility model, the number of the mixing rods 7 is four, wherein the two mixing rods 7 are respectively provided with a bottom scraper 8 and a side scraper 9, the bottom scraper 8 is attached to the inner bottom surface of the material box 4, the side scraper 9 is attached to the inner wall of the material box 4, and the bottom scraper 8 can clean the bottom surface of the material box 4 to avoid raw materials from remaining at the bottom of the material box 4.

As an embodiment of the present utility model, the lower part of one end of the conveyor belt 1 is provided with the first supporting seat 2, the other end of the conveyor belt 1 is provided with the second supporting seat 3, and the end of the conveyor belt 1 provided with the first supporting seat 2 is positioned at the lower part of the discharging member 10.

The specific working principle is as follows:

when the mixer is in practical use, firstly, a plurality of raw materials are put into the feed box 4, then, the rotary drum 6 can be driven to rotate through the rotary shaft 5, the rotary drum 6 can drive the mixing rod 7 on the side to rotate when in rotation, the mixing rod 7 can mix the raw materials in the rotating process, meanwhile, the bottom surface scraping plates 8 and the side scraping plates 9 on the two mixing rods 7 also rotate along with the mixing rod 7, the bottom surface scraping plates 8 can clean the bottom surface of the feed box 4, the raw materials are prevented from remaining at the bottom of the feed box 4, the side scraping plates 9 can clean the inner wall of the feed box 4, the inner wall is prevented from adhering to the raw materials, when the mixing is completed, the hydraulic device 17 is started, the push rod 16 is pulled through the hydraulic device 17, the push rod 16 drives the arc baffle 15 to move out of the outlet through the push plate 14, the raw materials can be pushed through the bottom surface scraping plates 8, the raw materials can enter the inside the discharge part 10 from the outlet, the raw materials fall to one end of the conveying belt 1, and the mixed raw materials are conveyed into the internal of the internal mixer through the conveying belt 1 for further processing.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. The utility model provides an banbury mixer feeding mechanism, includes conveyer belt (1), its characterized in that: one end of conveyer belt (1) is provided with workbin (4), mid-mounting of workbin (4) has pivot (5), side-mounting of pivot (5) has rotary drum (6), side-mounting of rotary drum (6) has mixed pole (7), the export has been seted up to the side of workbin (4), discharging piece (10) are installed in the outside of export, guide rail (11) are installed to the upper portion both sides of discharging piece (10), back shaft (12) are installed on the upper portion of discharging piece (10), mid-mounting of back shaft (12) has push pedal (14), arc baffle (15) are installed to the inboard of push pedal (14).

2. An internal mixer feed mechanism as claimed in claim 1, wherein: the two ends of the supporting shaft (12) are provided with rotating wheels (13), the number of the rotating wheels (13) and the number of the guide rails (11) are two, and the two rotating wheels (13) are positioned on the inner sides of the guide rails (11).

3. An internal mixer feed mechanism as claimed in claim 1, wherein: the size of the arc-shaped baffle plate (15) is matched with the size of the outlet, and the position of the arc-shaped baffle plate (15) corresponds to the position of the outlet.

4. An internal mixer feed mechanism as claimed in claim 1, wherein: one side of push pedal (14) is installed push rod (16), the one end of push rod (16) runs through in the inside of ejection of compact spare (10), and is connected with hydraulic means (17), the output and the push rod (16) of hydraulic means (17) are connected, hydraulic means (17) fixed connection is on ejection of compact spare (10).

5. An internal mixer feed mechanism as claimed in claim 1, wherein: the number of the mixing rods (7) is four, wherein two mixing rods (7) are respectively provided with a bottom surface scraping plate (8) and a side surface scraping plate (9), the bottom surface scraping plates (8) are attached to the inner bottom surface of the material box (4), and the side surface scraping plates (9) are attached to the inner wall of the material box (4).

6. An internal mixer feed mechanism as claimed in claim 1, wherein: the conveying belt is characterized in that a first supporting seat (2) is arranged at the lower part of one end of the conveying belt (1), a second supporting seat (3) is arranged at the other end of the conveying belt (1), and one end of the conveying belt (1) provided with the first supporting seat (2) is located at the lower part of a discharging piece (10).