CN214926063U

CN214926063U - High-speed mixer is used in production of plastic master batch of convenient clearance

Info

Publication number: CN214926063U
Application number: CN202121403017.3U
Authority: CN
Inventors: 许云龙
Original assignee: WUXI CHANGHONG MASTERBATCHES CO Ltd
Current assignee: WUXI CHANGHONG MASTERBATCHES CO Ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-30
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a high-speed mixer is used in production of convenient plastic master batch of clearance relates to high-speed mixer technical field. Including organism and the agitating unit of setting in the organism inside, agitating unit is last to be provided with the cleaning device who clears up stirring fan blade, agitating unit's inside is provided with the driven subassembly that carries out control to cleaning device, cleaning device is including the clearance board, the stirring fan blade on the clearance board by agitating unit runs through, the right side of clearance board is fixed with the one end of rubber rope, the other end of rubber rope is fixed on agitating unit's output shaft, the right side of clearance board is fixed with the fixture block. Under the driven subassembly and the cleaning device mutually support that set up, can need when clearing up inside after the high-speed mixer work is ended, can strike off the plastic of adhesion on the stirring fan blade, avoided the conventionality to need the manual clearance of going of workman, improved cleaning efficiency.

Description

High-speed mixer is used in production of plastic master batch of convenient clearance

Technical Field

The utility model relates to a high-speed mixer technical field specifically is a high-speed mixer is used in production of plastic master batch of convenient clearance.

Background

The high-speed mixer generally refers to a high-speed mixer in the plastic industry, and other industries also have the high-speed mixer (a mixer special for lithium batteries), but the structure and the principle of the mixer are similar to those of an SHR high-speed mixer. The method is suitable for mixing and stirring materials such as powder, particles, auxiliary agents, toner, color master batch, plastics and the like. The barrel body is of an arc structure, and the special blade structure is mainly utilized to enable materials to form vortex-shaped high-speed stirring and be heated and modified.

After the existing high-speed mixer for producing the plastic master batches is used, the plastic master batches are adhered to stirring fan blades of the high-speed mixer by internally heating the plastic master batches, so that great troubles are caused when the inside of the high-speed mixer is cleaned in the later period, and the high-speed mixer for producing the plastic master batches is convenient to clean.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high-speed mixer is used in production of plastic master batch of convenient clearance has solved the problem that provides in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-speed mixer is used in production of convenient plastic master batch of clearance, includes the organism and sets up the agitating unit in the organism inside, the last cleaning device who clears up stirring fan blade that is provided with of agitating unit, agitating unit's inside is provided with the driven subassembly that carries out control to cleaning device.

Preferably, cleaning device includes the cleaning plate, the cleaning plate is run through by stirring fan blade on the agitating unit, the cleaning plate is fixed with the one end of rubber rope, the other end of rubber rope is fixed on agitating unit's output shaft, the one end and the fixture block of cleaning plate are fixed.

Preferably, the driven assembly comprises a driven rod, the top of the driven rod is rotatably installed on the inner wall of the stirring tank of the stirring device, the driven rod penetrates through the top of the output shaft of the stirring device and is rotatably installed on the inner wall of the output shaft, the driven rod penetrates through the driven wheel and is fixed to the driven wheel, a driving wheel is fixed to the inner wall of the output shaft of the stirring device, the driving wheel is hollow, the driven rod penetrates through a disc and is fixed to the disc, a fixing rod is fixed to the inner wall of the output shaft of the stirring device, the right side of the fixing rod is hinged to a clamping rod, one end of a spiral spring is fixed to the inner wall of the clamping rod, and the other end of the spiral spring is fixed to the fixing rod.

Preferably, the cleaning devices are arranged in two groups and are symmetrically arranged by taking the central line of the stirring device as a symmetry axis.

Preferably, the fixed rod, the clamping rod and the volute spring are arranged in two and are symmetrically arranged by taking the central line of the output shaft of the stirring device as a symmetry axis.

Preferably, a pawl is arranged on the outer side of the driven wheel, a ratchet wheel is arranged on the inner side of the driving wheel, a groove is formed in the disc, and a striking block is arranged on the inner side of the disc groove.

Preferably, the bottom of the clamping block is provided with a clamping groove.

(III) advantageous effects

The utility model provides a high-speed mixer is used in production of plastic master batch of convenient clearance. The method has the following beneficial effects:

(1) this high-speed mixer is used in production of plastic master batch of convenient clearance, under mutually supporting through driven subassembly and cleaning device who sets up, can be when the high-speed mixer work finishes the back need clear up inside, can strike off the plastic of adhesion on the stirring fan blade, avoided the conventionality to need the manual clearance that goes of workman, improved cleaning efficiency.

(2) This high-speed mixer is used in production of convenient plastic master batch of clearance through the driven subassembly that sets up, can guarantee only when starting agitating unit reversal during operation, just can start cleaning device and clear up stirring fan blade, and during normal operating condition, cleaning device can not work, and then can not influence the normal function of high-speed mixer.

Drawings

FIG. 1 is a schematic view of the cross-section of the utility model in a normal state;

FIG. 2 is a schematic view of the cross-sectional front view structure of the cleaning device of the present invention during operation;

FIG. 3 is an enlarged schematic view of the structure of the present invention A;

FIG. 4 is an enlarged schematic view of the structure of the present invention B;

FIG. 5 is an enlarged schematic view of the structure of the present invention;

FIG. 6 is a schematic view of the structure of the outer side pawl of the driven wheel and the inner side ratchet wheel of the driving wheel of the present invention;

fig. 7 is a schematic top view of the disc of the present invention;

fig. 8 is a schematic view of the connection structure of the fixing rod, the clamping rod and the spiral spring of the present invention.

In the figure: 1. a body; 2. a stirring device; 3. a cleaning device; 31. cleaning the plate; 32. a rubber cord; 33. a clamping block; 4. a driven assembly; 41. a driven lever; 42. a driven wheel; 43. a driving wheel; 44. a disc; 45. fixing the rod; 46. a clamping rod; 47. a volute spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a high-speed mixer is used in production of convenient plastic master batch of clearance, including organism 1 and the agitating unit 2 of setting in organism 1 inside, be provided with the cleaning device 3 that carries out the clearance to stirring fan blade on agitating unit 2, agitating unit 2's inside is provided with carries out the driven subassembly 4 that controls cleaning device 3, cleaning device 3 includes cleaning plate 31, cleaning plate 31 is run through by stirring fan blade on agitating unit 2, cleaning plate 31 is fixed with the one end of rubber rope 32, the other end of rubber rope 32 is fixed on agitating unit 2's output shaft, cleaning plate 31's one end is fixed with fixture block 33, the draw-in groove has been seted up to the bottom of fixture block 33, can realize spacing or removing spacing to cleaning plate 31 through cooperation kelly 46. The driven component 4 comprises a driven rod 41, the top of the driven rod 41 is rotatably installed on the inner wall of the stirring tank of the stirring device 2, the driven rod 41 penetrates through the top of the output shaft of the stirring device 2 and is rotatably installed on the inner wall of the output shaft, the driven rod 41 penetrates through the driven wheel 42 and is fixed with the driven wheel 42, a driving wheel 43 is fixed on the inner wall of the output shaft of the stirring device 2, the driving wheel 43 is hollow, the driven rod 41 penetrates through a disc 44 and is fixed with the disc 44, a fixing rod 45 is fixed on the inner wall of the output shaft of the stirring device 2, the right side of the fixing rod 45 is hinged with a clamping rod 46, one end of a spiral spring 47 is fixed on the inner wall of the clamping rod 46, the other end of the spiral spring 47 is fixed on the fixing rod 45, and an arc-shaped inclined plane is formed on the clamping rod 46, it is ensured that the clamping rod 46 can rotate around the position hinged with the fixed rod 45 when the bottom of the clamping rod 46 is supported by the striking block on the disk 44 to move rightwards. The top of kelly 46 can normally withdraw from in the draw-in groove of fixture 33 bottom, also can guarantee when cleaning plate 31 normally resets, kelly 46 can not influence the removal of fixture 33 and can normally block in the draw-in groove of fixture 33 bottom, the outside from driving wheel 42 is provided with the pawl, the inboard of action wheel 43 is provided with the ratchet, when agitating unit 2 normally works, agitating unit 2's output shaft area action wheel 43 clockwise, the ratchet of action wheel 43 inboard can not blocked by the pawl in the follow driving wheel 42 outside, action wheel 43 can not take from driving wheel 42 and rotate together, when agitating unit 2's output shaft area action wheel 43 anticlockwise rotates, action wheel 43 can take from driving wheel 42 to rotate together.

In this embodiment, be provided with the recess on the disc 44, the inboard of disc 44 recess is provided with strikes the piece, kelly 46 is located the recess at disc 44 top, when disc 44 rotates along with driven lever 41, the bottom at kelly 46 can be struck to the piece of striking of disc 44 recess inboard, make kelly 46 use and 45 articulated positions of dead lever as centre of a circle anticlockwise rotation, make kelly 46's top withdraw from in the draw-in groove of fixture block 33 bottom, cleaning device 3 is provided with two sets ofly and all uses agitating unit 2's central line to set up as symmetry axis symmetry, can carry out better clearance to agitating unit 2's stirring fan blade. The fixing rod 45, the clamping rod 46 and the volute spring 47 are arranged in two and are symmetrically arranged by taking the central line of the output shaft of the stirring device 2 as a symmetry axis, and the two groups of cleaning devices 3 can be controlled.

When the stirring device 2 is needed to be cleaned during working (or using), the stirring device 2 is started to reversely rotate, the output shaft of the stirring device 2 drives the driving wheel 43 to rotate in the anticlockwise direction, the ratchet wheel on the inner side of the driving wheel 43 is clamped by the pawl on the outer side of the driven wheel 42, the driving wheel 43 drives the driven wheel 42 to rotate together, the driven wheel 42 drives the driven rod 41 to rotate, the driven rod 41 drives the disc 44 to rotate, the striking block in the groove of the disc 44 strikes the bottom of the clamping rod 46, so that the clamping rod 46 rotates anticlockwise around the position hinged with the fixed rod 45 as the center of a circle, so that the top of the clamping rod 46 is withdrawn from the clamping groove at the bottom of the clamping block 33, the cleaning plate 31 is not limited any more, because the output shaft of the stirring device 2 rotates at high speed, under the action of centrifugal force, the cleaning plate 31 moves leftwards along the stirring blades of the stirring device 2, and scrapes off the plastic attached to the stirring blades.

After the clearance finishes, close agitating unit 2, agitating unit 2's output shaft stall, under the effect of rubber rope 32, clearance board 31 takes fixture block 33 to having the removal to reset, meanwhile, disc 44 stall, and clamping bar 46 is no longer supported by the striking piece, under the effect of spiral spring 47, clamping bar 46 uses and goes up to rotate and reset clockwise with dead lever 45 articulated position as the centre of a circle, inserts in the draw-in groove of fixture block 33 bottom, realizes that the device resets.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-speed mixer is used in production of convenient plastic master batch of clearance, includes organism (1) and sets up agitating unit (2) inside organism (1), its characterized in that: the stirring device (2) is provided with a cleaning device (3) for cleaning the stirring fan blades, and a driven assembly (4) for controlling the cleaning device (3) is arranged in the stirring device (2).

2. The high-speed mixer for producing plastic master batches convenient to clean as claimed in claim 1, is characterized in that: cleaning device (3) are including cleaning plate (31), cleaning plate (31) are run through by stirring fan blade on agitating unit (2), cleaning plate (31) are fixed with the one end of rubber rope (32), the other end of rubber rope (32) is fixed on the output shaft of agitating unit (2), the one end and fixture block (33) of cleaning plate (31) are fixed.

3. The high-speed mixer for producing plastic master batches convenient to clean as claimed in claim 1, is characterized in that: the driven assembly (4) comprises a driven rod (41), the top of the driven rod (41) is rotatably arranged on the inner wall of the stirring tank of the stirring device (2), the driven rod (41) penetrates through the top of the output shaft of the stirring device (2) and is rotatably arranged on the inner wall of the output shaft, the driven rod (41) penetrates through the driven wheel (42) and is fixed with the driven wheel (42), a driving wheel (43) is fixed on the inner wall of the output shaft of the stirring device (2), the driving wheel (43) is hollow, the driven rod (41) penetrates through the disc (44) and is fixed with the disc (44), a fixed rod (45) is fixed on the inner wall of the output shaft of the stirring device (2), the right side of the fixed rod (45) is hinged with a clamping rod (46), the inner wall of the clamping rod (46) is fixed with one end of a spiral spring (47), the other end of the volute spring (47) is fixed on the fixing rod (45).

4. The high-speed mixer for producing plastic master batches convenient to clean as claimed in claim 1, is characterized in that: the cleaning device (3) is provided with two groups which are symmetrically arranged by taking the central line of the stirring device (2) as a symmetry axis.

5. The high-speed mixer for producing plastic master batches convenient to clean as claimed in claim 3, is characterized in that: the fixing rod (45), the clamping rod (46) and the volute spring (47) are arranged in two and are symmetrically arranged by taking the central line of the output shaft of the stirring device (2) as a symmetry axis.

6. The high-speed mixer for producing plastic master batches convenient to clean as claimed in claim 3, is characterized in that: the outer side of the driven wheel (42) is provided with a pawl, the inner side of the driving wheel (43) is provided with a ratchet wheel, the disc (44) is provided with a groove, and the inner side of the groove of the disc (44) is provided with a striking block.

7. The high-speed mixer for producing plastic master batches convenient to clean as claimed in claim 2, is characterized in that: the bottom of the clamping block (33) is provided with a clamping groove.