CN210705447U

CN210705447U - Insulating glue internal mixer with scrape material structure

Info

Publication number: CN210705447U
Application number: CN201921308059.1U
Authority: CN
Inventors: 魏邦钦
Original assignee: Yichang Hengyuan Technology Co ltd
Current assignee: Yichang Hengyuan Technology Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-09
Anticipated expiration: 2029-08-13

Abstract

The utility model provides an insulating rubber banbury mixer with scrape material structure, is including leading to material pipe, mixing chamber in be equipped with the mixing chamber, be equipped with ram and lower ram on the mixing chamber, the indoor symmetry of mixing is equipped with two pivots, be equipped with the stirring roller that has the multiunit stirring vane in the pivot, the stirring vane on two stirring rollers mutually supports the setting, the stirring vane includes dead lever and the doctor-bar of being connected with it, the pivot is connected with the output of motor, the mixing chamber top is equipped with leads to the material pipe, lead to be equipped with inlet pipe and first hydraulic stem on the material pipe, the output and the last ram of first hydraulic stem are connected, mixing chamber's bottom is equipped with a plurality of support columns. Adopt above-mentioned structure, realized improving the compounding effect, the compounding is constantly scraped simultaneously, keeps the material circulation to concentrate on the position that often takes place to cut and rub to promoted the quality of sizing material, and avoided often clearing up the banburying chamber, thereby promoted work efficiency, the edgewise also improved the life of banbury mixer, the practicality is extremely strong.

Description

Insulating glue internal mixer with scrape material structure

Technical Field

The utility model relates to an insulating cement apparatus for producing field, especially an insulating cement banbury mixer with scrape material structure.

Background

The closed rubber mixing machine is called as internal mixer, also called as kneading machine, and is mainly used for plasticating and mixing rubber. The internal mixer is a machine which is equipped with a pair of rotors with specific shapes and can be relatively rotated, and can be used for plasticating and mixing polymer material in a clearance mode under the closed state of adjustable temperature and pressure, and is mainly formed from internal mixing chamber, rotor sealing device, feeding and pressing device, discharging device, driving device and machine base.

Traditional banbury mixer is at the banburying in-process to the raw and other materials of rubber production, promotes the sharp rising of raw materials temperature through the effect of friction shearing, and viscosity reduces, has increased the wettability of rubber on the compounding ingredient surface, makes rubber and compounding ingredient surface fully contact to promote rubber quality. But only in the position of often taking place to cut and rub, the temperature of material just can sharply rise, and to the position of the friction shearing of keeping away from inside the mixing chamber, the temperature of raw materials is lower, and viscosity is higher, and the condition of sizing material appears in the mixing chamber easily very much, and the material glues on the surface at the inside wall body of mixing chamber, thereby not only can appear the condition that the compounding is not thorough influences the sizing material quality, and the time is long, and more inconvenient clearance still can influence the normal work of banbury mixer, reduce efficiency.

Disclosure of Invention

The utility model aims to solve the technical problem that an insulating rubber banbury mixer with scrape material structure is provided, has realized improving the compounding effect, and the compounding is constantly scraped simultaneously, keeps the material circulation to concentrate on the position of often taking place to cut and rub to promote the quality of sizing material, and avoided often clearing up the banburying chamber, thereby promoted work efficiency, the side has also improved the life of banbury mixer, and the practicality is extremely strong.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides an insulating rubber banbury mixer with scrape material structure, is including leading to material pipe, mixing chamber in be equipped with the mixing chamber, be equipped with ram and lower ram on the mixing chamber, the indoor symmetry of mixing is equipped with two pivots, be equipped with the stirring roller that has the multiunit stirring vane in the pivot, the stirring vane on two stirring rollers mutually supports the setting, the stirring vane includes dead lever and the doctor-bar of being connected with it, the pivot is connected with the output of first motor, the mixing chamber top is equipped with leads to the material pipe, lead to be equipped with inlet pipe and first hydraulic stem on the material pipe, the output and the last ram of first hydraulic stem are connected, mixing chamber's bottom is equipped with a plurality of support columns.

In a preferable scheme, the joint of the scraping blade and the fixed rod is a smooth curved surface.

In a preferred scheme, the scraping blade is completely contacted with the inner wall of the mixing cavity.

In a preferred scheme, two adjacent stirring sheets on the stirring roller are arranged in an engaged manner.

In a preferable scheme, two groups of stirring sheets at symmetrical positions on the two symmetrically arranged rotating shafts are arranged in an engagement mode.

In the preferred scheme, the lower top bolt is connected with a rotating rod arranged on the supporting column through a connecting rod, rotating teeth are arranged on the rotating rod, a second motor is arranged at the bottom of the banburying chamber, and transmission teeth matched with the rotating teeth are arranged at the output end of the second motor.

In the preferred scheme, the bottom of the banburying chamber is provided with a limiting groove and a second hydraulic rod, the output end of the second hydraulic rod is provided with a locking block, and the locking block penetrates through the limiting groove to be arranged under the lower top bolt and is contacted with the lower top bolt.

In a preferable scheme, the first motor is connected with the banburying chamber through a fixed seat.

In a preferable scheme, the bottom of the supporting column is provided with a non-slip mat.

The utility model provides an insulating cement banbury mixer with scrape material structure through adopting above-mentioned structure, has following beneficial effect:

(1) the mixing effect is improved, materials are continuously scraped while being mixed, the materials are kept to be circularly concentrated on the parts which are frequently sheared and rubbed, and therefore the quality of rubber materials is improved;

(2) the frequent cleaning of the banburying chamber is avoided, so that the working efficiency is improved, and the service life of the banburying machine is prolonged from the side;

(3) the whole device is reasonable in structure, convenient to operate, good in using effect and high in practicability.

Drawings

The invention will be further explained with reference to the following figures and examples:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an overall structure front view of the present invention.

Fig. 3 is the internal structure schematic diagram of the mixing chamber of the utility model.

Fig. 4 is a schematic view of the overall structure of the present invention.

Fig. 5 is a schematic view of the overall structure of the present invention.

In the figure: lead to material pipe 1, mixing chamber 2, inlet pipe 3, first hydraulic stem 4, fixing base 5, first motor 6, support column 7, slipmat 8, second motor 9, dwang 10, connecting rod 11, rotating tooth 12, driving tooth 13, spacing groove 14, locking block 15, second hydraulic stem 16, mixing chamber 17, go up the fore-stock 18, down the fore-stock 19, pivot 20, stirring roller 21, stirring vane 22, dead lever 23, doctor-bar 24.

Detailed Description

As shown in fig. 1-5, an internal mixer for insulation paste with a scraping structure comprises a material passing pipe 1 and an internal mixing chamber 2, wherein an internal mixing cavity 17 is arranged in the internal mixing chamber 2, an upper ram 18 and a lower ram 19 are arranged on the internal mixing chamber 2, two rotating shafts 20 are symmetrically arranged in the internal mixing chamber 2, stirring rollers 21 with multiple groups of stirring blades 22 are arranged on the rotating shafts 20, the stirring blades 22 on the two stirring rollers 21 are mutually matched and arranged, each stirring blade 22 comprises a fixing rod 23 and a scraping blade 24 connected with the fixing rod, the rotating shafts 20 are connected with the output end of a first motor 6, the top of the internal mixing chamber 2 is provided with the material passing pipe 1, the material passing pipe 1 is provided with a material inlet pipe 3 and a first hydraulic rod 4, the output end of the first hydraulic rod 4 is connected with the upper ram 18, and the bottom of the internal mixing.

In a preferred embodiment, the connection between the wiper 24 and the fixing rod 23 is a smooth curved surface. Avoid scraping the material in-process and appear the accumulational condition of material such as card material, promoted the practicality.

In a preferred embodiment, the wiper 24 is in full contact with the inner wall of the mixing chamber 17. The scraping effect is improved.

In a preferred scheme, two adjacent groups of stirring sheets 22 on the stirring roller 21 are arranged in an engaged manner. The shearing friction effect is improved, and the quality of the rubber material is improved.

In a preferred embodiment, the two groups of stirring blades 22 symmetrically arranged on the two symmetrically arranged rotating shafts 20 are arranged in an engagement manner. The shearing friction effect is improved, and the quality of the rubber material is improved.

In the preferred scheme, the lower top bolt 19 is connected with a rotating rod 10 arranged on the supporting column 7 through a connecting rod 11, rotating teeth 12 are arranged on the rotating rod 10, a second motor 9 is arranged at the bottom of the banburying chamber 2, and transmission teeth 13 matched with the rotating teeth 12 are arranged at the output end of the second motor 9. Is convenient for discharging and has strong practicability.

In a preferable scheme, the bottom of the internal mixing chamber 2 is provided with a limiting groove 14 and a second hydraulic rod 16, the output end of the second hydraulic rod 16 is provided with a locking block 15, and the locking block 15 passes through the limiting groove 14 and is arranged right below the lower top bolt 19 and is contacted with the lower top bolt 19. The fixing effect of the lower top bolt 19 is improved, and the practicability is high.

In a preferred scheme, the first motor 6 is connected with the mixing chamber 2 through a fixed seat 5. The working stability of the first motor 6 is improved, and the practicability is high.

In a preferable scheme, the bottom of the supporting column 7 is provided with a non-slip mat 8. The stability of whole device has been promoted, and the practicality is strong.

The utility model discloses a use method does: when the mixing device is used, the position of the upper top bolt 18 is adjusted through the first hydraulic rod 4, then materials are put into the mixing cavity 17 in the mixing chamber 2 through the feeding pipe 3, then the first hydraulic rod 4 works to enable the upper top bolt 18 to seal the mixing cavity 17, then the two first motors 6 are started, the two first motors 6 rotate oppositely to drive the two rotating shafts 20 in the mixing cavity 17 to rotate oppositely, the materials are mixed through the ceaseless shearing friction of the mutually meshed multiple groups of stirring pieces 22, in the process that the stirring pieces 22 rotate along with the stirring roller 21, the scraping pieces 24 on the stirring pieces 22 continuously scrape the sticky materials on the inner wall of the mixing cavity 19 and return to the shearing friction along the scraping pieces 24 to produce mixing, after the mixing is finished, the second hydraulic rod 16 is controlled to move away from the locking block 15, then the second motor 9 works to control the lower top bolt 19 to rotate along with the connecting rod 11, the mixed materials continuously rotate along with the stirring pieces 22, continuously discharging.

The utility model has the advantages that: realized improving the compounding effect, the compounding is constantly scraped simultaneously, keeps the material circulation to concentrate on the position that often takes place to cut and rub to promoted the quality of sizing material, and avoided often clearing up the banburying chamber, thereby promoted work efficiency, the side has also improved the life of banbury mixer, and the practicality is extremely strong.

Claims

1. The utility model provides an insulating cement banbury mixer with scrape material structure, includes leads to material pipe (1), mixing chamber (2), its characterized in that: banburying chamber (2) in be equipped with banburying chamber (17), be equipped with ram (18) and lower ram (19) on banburying chamber (2), banburying chamber (2) interior symmetry is equipped with two pivot (20), be equipped with stirring roller (21) that have multiunit stirring piece (22) on pivot (20), stirring piece (22) on two stirring roller (21) set up of mutually supporting, stirring piece (22) include dead lever (23) and doctor-bar (24) of being connected with it, pivot (20) are connected with the output of first motor (6), banburying chamber (2) top is equipped with leads to material pipe (1), lead to being equipped with inlet pipe (3) and first hydraulic stem (4) on material pipe (1), the output and the last ram (18) of first hydraulic stem (4) are connected, the bottom of banburying chamber (2) is equipped with a plurality of support columns (7).

2. The internal mixer with scraping structure of claim 1, wherein: the connecting part of the scraping blade (24) and the fixing rod (23) is a smooth curved surface.

3. The internal mixer with scraping structure of claim 1, wherein: the scraping blade (24) is completely contacted with the inner wall of the banburying cavity (17).

4. The internal mixer with scraping structure of claim 1, wherein: two groups of adjacent stirring sheets (22) on the stirring roller (21) are arranged in an engaged manner.

5. The internal mixer with scraping structure of claim 1, wherein: two groups of stirring sheets (22) at symmetrical positions on the two symmetrically arranged rotating shafts (20) are arranged in an engagement mode.

6. The internal mixer with scraping structure of claim 1, wherein: lower top bolt (19) pass through connecting rod (11) and be connected with dwang (10) of setting on support column (7), be equipped with on dwang (10) and rotate tooth (12), the bottom of banburying chamber (2) is equipped with second motor (9), the output of second motor (9) be equipped with rotate tooth (12) complex driving gear (13).

7. The internal mixer with scraping structure of claim 1, wherein: the bottom of banburying chamber (2) be equipped with spacing groove (14) and second hydraulic stem (16), the output of second hydraulic stem (16) is equipped with locking block (15), locking block (15) pass spacing groove (14) and set up under down top plug (19) and contact with lower top plug (19).

8. The internal mixer with scraping structure of claim 1, wherein: the first motor (6) is connected with the banburying chamber (2) through a fixed seat (5).

9. The internal mixer with scraping structure of claim 1, wherein: the bottom of the supporting column (7) is provided with an anti-skid pad (8).