CN212942732U

CN212942732U - High-speed fly cutter scattering device of mixing machine

Info

Publication number: CN212942732U
Application number: CN202021679482.5U
Authority: CN
Inventors: 车轩; 焦正康; 夏红林; 杨坤
Original assignee: Yangzhou Kesheng Machinery Co ltd
Current assignee: Yangzhou Kesheng Machinery Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-13
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a high-speed fly cutter scattering device of a mixer in the field of mixers, which comprises a mixer, wherein the side surface of the mixer is provided with an installation connecting seat, a central hole is axially arranged on the installation connecting seat, a fly cutter inlet hole is formed in the casing in a penetrating manner, a plurality of first threaded connecting holes are formed in the annular end face of the mounting and connecting seat at equal intervals along the circumferential direction, a rotary cutter shaft is rotatably arranged on the bearing seat, the front end of the rotary cutter shaft extends into the casing and is connected with a fly cutter assembly, the front end and the rear end of the bearing seat are respectively provided with a first mounting flange and a second mounting flange, the first mounting flange is fixedly connected with the mounting connecting seat, the end part of the direct-connected motor is provided with a motor flange, a plurality of second threaded connecting holes are formed in the second mounting flange at equal intervals in the circumferential direction, the motor flange is fixed with the second mounting flange, and a motor shaft of a direct-connected motor is connected with the rotary cutter shaft. The utility model discloses can cut the breakage more thoroughly with the material in the mixer, guarantee the material intensive mixing.

Description

High-speed fly cutter scattering device of mixing machine

Technical Field

The utility model belongs to mix the machine field, in particular to mix quick-witted high-speed fly sword and break up device.

Background

In the prior art, a mixer is a mechanical device which uniformly mixes two or more materials by utilizing mechanical force, gravity and the like. In the food manufacturing process, the mixer is more and more widely used, after materials enter a mixing chamber of the mixer, a main shaft rotates, blades rotate to mix the materials, and the mixer is usually used for mixing and stirring powder materials.

There is a mix machine not only to stir, still need cut the breakage to inside material to improve mixed effect, consequently can install the cutting fly cutter on this kind of stirring main shaft that mixes the machine, but main epaxial paddle will drive the material and along the rotatory stirring of casing inner wall in the mixer, the fly cutter of installing the main shaft can't be broken with the material cutting along the motion of casing inner wall, the cutting crushing effect that leads to the fly cutter is relatively poor, influence the mixability of material, make the material mix inhomogeneous.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mix quick-witted high-speed fly sword and break up device can cut the breakage more thoroughly with the material in the mixer, guarantees that the material is broken the back intensive mixing, improves the mixed effect of material.

The purpose of the utility model is realized like this: a high-speed fly cutter scattering device of a mixer comprises a mixer body, wherein the mixer body comprises a casing, a mixing cavity is arranged in the casing, a mixing rotor assembly is rotatably arranged in the mixing cavity, a discharge hole is formed in the bottom of the casing, a discharge cavity corresponding to the discharge hole is arranged below the casing, an installation connecting seat is arranged on the side surface of the mixer body, a center hole is axially formed in the installation connecting seat, a fly cutter inlet hole is formed in the casing in a penetrating manner and corresponds to the center hole, a plurality of threaded connecting holes I are circumferentially and equidistantly formed in the annular end surface of the installation connecting seat, a bearing seat is correspondingly arranged on the installation connecting seat, a rotary cutter shaft is rotatably arranged on the bearing seat, the front end of the rotary cutter shaft extends into the casing and is connected with the fly cutter assembly, a first installation flange and a second installation flange are respectively arranged at, fastener one stretches into in corresponding threaded connection hole one, is provided with directly connecting the motor with the rear end of bearing frame is corresponding, directly connects the motor tip to be provided with the motor flange, the equidistant a plurality of threaded connection holes two that are provided with along circumference on the mounting flange two, the motor flange through a plurality of fasteners two with mounting flange two phase fixed connection, in fastener two stretches into corresponding threaded connection hole two, the motor shaft that directly links the motor is connected with rotatory cutter shaft transmission.

The utility model discloses during operation, the material gets into mixes inside the machine after, and the compounding rotor subassembly stirs the material and mixes, and the material removes along casing inner wall, directly links the rotatory arbor of motor drive simultaneously and rotates, and high-speed pivoted rotatory arbor drive flies the cutter subassembly and rotates, flies the cutter subassembly and breaks up the material and cuts for the material further promotes mixed effect. Compared with the prior art, the beneficial effects of the utility model reside in that: can cut the breakage more thoroughly with the material in the blender, guarantee the material and broken up the back intensive mixing, improve the mixed effect of material.

As the utility model discloses a further improvement, the bearing frame is located the integrative section that stretches into that is provided with of front end of mounting flange one, and the bearing frame stretches into in the section inserts the centre bore of erection joint seat, and the bearing frame stretches into the external diameter of section and the centre bore internal diameter phase-match setting of erection joint seat, and the front end fixedly connected with end cover of section is stretched into to the bearing frame, and the through-hole that can hold rotatory arbor and pass is seted up at the end cover middle part, the external diameter of mounting flange one sets up with the external diameter of erection joint seat. When the bearing seat is installed, the extending section of the bearing seat is inserted into the central hole of the installation connecting seat, and then the first installation flange and the installation connecting seat are fixedly connected through the first fastener.

As a further improvement of the utility model, pass the cover is equipped with the spacer on the rotatory arbor of end cover, and the spacer rear end pastes with the end cover and leans on and fixed connection mutually, fly the cutter unit spare including installing the epaxial rectangle bedplate of rotatory arbor, bedplate and spacer looks fixed connection, the mounting hole corresponding with rotatory arbor is seted up at the bedplate middle part, the epaxial front side that lies in the bedplate of rotatory arbor is arranged in proper order along the axial and is provided with two at least broken swoves, broken sword is the U-shaped, broken sword include with rotatory arbor looks vertically main part, main part and rotatory arbor threaded connection, the equal an organic whole in left and right sides of main part is provided with side sword portion, side sword portion length direction parallels with rotatory arbor, rotatory arbor front end threaded connection presses the clamp sleeve who leans on broken sword. The clamping sleeve can compress and fix the crushing knives, the main body part and the side knife part of the U-shaped crushing knife rotate simultaneously to break up materials, and the cutting length of the side knife part is increased.

As a further improvement of the utility model, the crushing cutter is provided with two, and two crushing cutters are 90 along the contained angle of rotatory arbor circumference.

As a further improvement of the utility model, be provided with the bearing between the inner wall of bearing frame and the rotatory arbor periphery.

As a further improvement, the rotatory arbor slope sets up, and rotatory arbor is mutually perpendicular with compounding rotor subassembly axis, and rotatory arbor is located the coplanar with compounding rotor subassembly axis.

Drawings

Fig. 1 is a schematic structural diagram of the present invention installed on a mixing machine.

Fig. 2 is a partially enlarged view of fig. 1.

Fig. 3 is a three-dimensional structure diagram of the present invention.

Fig. 4 is a perspective view of the present invention.

Fig. 5 is a perspective view of the present invention.

The automatic material mixing device comprises a machine shell 1, a mixing cavity 2, a material mixing rotor assembly 3, a material discharging cavity 4, a mounting and connecting seat 5, a central hole 5a, a cutter flying inlet hole 6, a first threaded connecting hole 7, a first bearing seat 8, a 801 extending section, a first mounting flange 8a, a second mounting flange 8b, a rotary cutter shaft 9, a direct-connected motor 10, a motor flange 10a, a second threaded connecting hole 11, a second fastening piece 12, an end cover 13, a 14 spacer bush 15, a seat plate 16, a crushing cutter 16, a main body part 16a, a side cutter part 16b, a clamping bush 17, a bearing 18 and a first fastening piece 19.

Detailed Description

As shown in fig. 1-5, a high-speed fly cutter scattering device for a mixer comprises a mixer, the mixer comprises a casing 1, a mixing chamber 2 is arranged inside the casing 1, a mixing rotor assembly 3 is rotatably arranged in the mixing chamber 2, a discharge port is arranged at the bottom of the casing 1, a discharge chamber 4 corresponding to the discharge port is arranged below the casing 1, an installation and connection seat 5 is arranged on the side surface of the mixer, a central hole 5a is axially arranged on the installation and connection seat 5, a fly cutter inlet hole 6 is arranged on the casing 1 corresponding to the central hole 5a in a penetrating manner, a plurality of threaded connection holes 7 are arranged on the annular end surface of the installation and connection seat 5 at equal intervals along the circumferential direction, a bearing seat 8 is arranged corresponding to the installation seat, a rotary cutter shaft 9 is rotatably arranged on the bearing seat 8, the front end of the rotary cutter shaft 9 extends into the casing 1 and is connected with the fly cutter assembly, the mounting flange I8 a is fixedly connected with the mounting and connecting base 5 through a plurality of first fasteners 19, the first fasteners 19 extend into the corresponding threaded connecting holes I7, the direct-connection motor 10 is arranged corresponding to the rear end of the bearing 18 base 8, the end portion of the direct-connection motor 10 is provided with a motor flange 10a, a plurality of threaded connecting holes II 11 are formed in the mounting flange II 8b at equal intervals along the circumferential direction, the motor flange 10a is fixedly connected with the mounting flange II 8b through a plurality of second fasteners 12, the second fasteners 12 extend into the corresponding threaded connecting holes II 11, and a motor shaft of the direct-connection motor 10 is in transmission connection with the rotary cutter shaft 9. The bearing frame 8 is located that the front end of an installation flange 8a is integrative to be provided with stretches into section 801, bearing frame 8 stretches into section 801 and inserts in the centre bore 5a of erection joint seat 5, the external diameter that bearing frame 8 stretched into section 801 sets up with the internal diameter phase-match of the centre bore 5a of erection joint seat 5, bearing frame 8 stretches into the front end fixedly connected with end cover 13 of section 801, the through-hole that can hold rotatory arbor 9 to pass is seted up at end cover 13 middle part, the external diameter of an installation flange 8a sets up with the external diameter of erection joint seat 5 is corresponding. The flying cutter assembly comprises a rectangular base plate 15 installed on the rotary cutter shaft 9, the base plate 15 is fixedly connected with the spacer 14, a mounting hole corresponding to the rotary cutter shaft 9 is formed in the middle of the base plate 15, at least two crushing cutters 16 are sequentially arranged on the front side of the base plate 15 in the axial direction on the rotary cutter shaft 9, the crushing cutters 16 are U-shaped, each crushing cutter 16 comprises a main body portion 16a perpendicular to the rotary cutter shaft 9, the main body portions 16a are in threaded connection with the rotary cutter shaft 9, side cutter portions 16b are integrally arranged on the left side and the right side of the main body portion 16a, the length directions of the side cutter portions 16b are parallel to the rotary cutter shaft 9, and a clamping sleeve 17 abutting against the crushing cutters 16 is in threaded connection with the front end of the rotary cutter shaft 9. The crushing cutter 16 is provided with two crushing cutters 16, and the included angle of the two crushing cutters 16 along the circumferential direction of the rotary cutter shaft 9 is 90 degrees. A bearing 18 is arranged between the inner wall of the bearing 18 seat 8 and the periphery of the rotary cutter shaft 9. The rotary cutter shaft 9 is obliquely arranged, the rotary cutter shaft 9 is perpendicular to the axis of the mixing rotor assembly 3, and the rotary cutter shaft 9 and the axis of the mixing rotor assembly 3 are located in the same plane.

The utility model discloses during operation, after the material got into the mixer inside, material mixing rotor subassembly 3 stirred the material and mixes, and the material moved along casing 1 inner wall, directly connected motor 10 drive rotatory arbor 9 and rotated simultaneously, and high-speed pivoted rotatory arbor 9 drive fly cutter subassembly rotates, and the main part 16a and the side sword portion 16b of U-shaped crushing sword 16 rotate simultaneously and break up the material, and side sword portion 16b has increased cutting length; fly the sword subassembly and break up the material and cut breakage for the material further promotes the mixed effect. The utility model has the advantages that: can cut the breakage more thoroughly with the material in the blender, guarantee the material and broken up the back intensive mixing, improve the mixed effect of material.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. A high-speed fly cutter scattering device of a mixing machine comprises a mixing machine body, wherein a mixing cavity is arranged in the mixing machine body, a mixing rotor assembly is rotatably arranged in the mixing cavity, a discharge hole is formed in the bottom of the machine body, a discharge cavity corresponding to the discharge hole is formed in the lower portion of the machine body, and the mixing machine body is characterized in that an installation connecting seat is arranged on the side face of the mixing machine body, a center hole is axially formed in the installation connecting seat, fly cutter inlet holes are formed in the machine body in a penetrating mode corresponding to the center hole, a plurality of threaded connecting holes I are circumferentially and equidistantly formed in the annular end face of the installation connecting seat, a bearing seat is correspondingly arranged on the installation seat, a rotating cutter shaft is rotatably arranged on the bearing seat, the front end of the rotating cutter shaft extends into the machine body and, mounting flange one through a plurality of fasteners one with erection joint seat looks fixed connection, fastener one stretches into in corresponding threaded connection hole one, is provided with directly linking the motor with the rear end of bearing frame is corresponding, directly links the motor tip and is provided with the motor flange, mounting flange two is gone up and is provided with a plurality of threaded connection hole two along circumference equidistant, the motor flange through a plurality of fasteners two with mounting flange two phase fixed connection, fastener two stretch into in corresponding threaded connection hole two, the motor shaft that directly links the motor is connected with rotatory cutter shaft transmission.

2. The high-speed fly cutter scattering device of the mixing machine as claimed in claim 1, wherein the bearing seat is integrally provided with an extending section at the front end of the first mounting flange, the extending section of the bearing seat is inserted into a central hole of the mounting and connecting base, the outer diameter of the extending section of the bearing seat is matched with the inner diameter of the central hole of the mounting and connecting base, the front end of the extending section of the bearing seat is fixedly connected with an end cover, the middle part of the end cover is provided with a through hole through which a rotary cutter shaft can pass, and the outer diameter of the first mounting flange is arranged corresponding to the outer diameter of.

3. The high-speed fly-cutter scattering device of the mixer as claimed in claim 2, wherein a spacer is sleeved on the rotating cutter shaft passing through the end cover, the rear end of the spacer is attached to and fixedly connected with the end cover, the fly-cutter assembly comprises a rectangular base plate mounted on the rotating cutter shaft, the base plate is fixedly connected with the spacer, a mounting hole corresponding to the rotating cutter shaft is formed in the middle of the base plate, at least two crushing cutters are sequentially arranged on the rotating cutter shaft in the axial direction on the front side of the base plate, the crushing cutters are U-shaped, each crushing cutter comprises a main body part perpendicular to the rotating cutter shaft, the main body part is in threaded connection with the rotating cutter shaft, side cutter parts are integrally formed on the left side and the right side of the main body part, the length direction of each side cutter part is parallel to the rotating cutter shaft, and the front end of the rotating cutter shaft is.

4. A high-speed fly-cutter scattering device for a mixer as claimed in claim 3, wherein the crushing cutter is provided with two crushing cutters, and the angle between the two crushing cutters along the circumferential direction of the rotary cutter shaft is 90 °.

5. A mixer high-speed fly-cutter scattering device as claimed in any one of claims 1 to 4, wherein a bearing is provided between the inner wall of the bearing housing and the outer periphery of the rotary cutter shaft.

6. A mixer high-speed fly-cutter scattering device as claimed in any one of claims 1 to 4, wherein the rotating cutter shaft is arranged obliquely and perpendicular to the axis of the mixing rotor assembly, and the rotating cutter shaft and the axis of the mixing rotor assembly are in the same plane.