CN218803252U - Raw material mixer is used in heated board production - Google Patents
Raw material mixer is used in heated board production Download PDFInfo
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- CN218803252U CN218803252U CN202222590013.1U CN202222590013U CN218803252U CN 218803252 U CN218803252 U CN 218803252U CN 202222590013 U CN202222590013 U CN 202222590013U CN 218803252 U CN218803252 U CN 218803252U
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Abstract
The utility model relates to a heated board production technical field specifically is a raw material mixing machine is used in heated board production, include: a feeding pipe is arranged on the tank body; the two hinged plates are symmetrically arranged in the feeding pipe, a blanking channel is formed between the end parts of the two hinged plates close to each other, and the two hinged plates are driven to open and close through the adjusting component so as to control the size of the blanking channel; the first rotating shaft is vertically arranged in the tank body and driven by the driving assembly to rotate forward and backward alternately; the two second rotating shafts are symmetrically arranged on two sides of the first rotating shaft; two connecting plates are respectively arranged at the upper end and the lower end of the first rotating shaft at intervals, the two sides of each connecting plate are respectively connected with the corresponding end parts of the two second rotating shafts through connecting members, and when the first rotating shaft rotates, the second rotating shafts can horizontally slide on the connecting plates under the action of centrifugal force. The utility model discloses it is single to aim at solving stirring mode among the prior art to reach the problem of the material loading speed of uncontrollable material.
Description
Technical Field
The utility model relates to an heated board production technical field specifically is a raw material mixing machine is used in heated board production.
Background
In the production and processing process of the heat insulation board, the raw materials of the heat insulation board are stirred to enable the heat insulation board to be an important step, polystyrene resin is required to be used as the raw material and other auxiliary materials to be fully stirred through heating, and after the polystyrene resin is well mixed, the polystyrene resin is extruded and molded to form the hard foam plastic board.
In the prior art, when various raw materials required for producing the insulation board are mixed, single-shaft stirring is mostly adopted, the stirring mode is single, and the materials cannot be quickly scattered in the stirring process, so that the material mixing efficiency is low, and the consumed time is long; on the other hand, most of mixers can not control the feeding speed of materials, and when the feeding speed is high, the raw materials are unevenly distributed in the tank body, so that the mixing efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a raw material mixing machine is used in heated board production aims at solving among the prior art stirring mode singleness to and the problem of the material loading rate of uncontrollable material.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a raw material mixer for producing insulation boards comprises:
the tank body is provided with a feeding pipe, and the bottom of the tank body is provided with a discharging hole;
the two hinged plates are symmetrically arranged in the feeding pipe, a blanking channel is formed between the mutually close end parts of the two hinged plates, and the two hinged plates are driven to open and close through an adjusting component so as to control the size of the blanking channel;
the first rotating shaft is vertically arranged in the tank body, can rotate forward and backward alternately under the driving of the driving assembly, and is provided with a first stirring blade;
the two second rotating shafts are symmetrically arranged on two sides of the first rotating shaft, and second spiral blades are arranged on the second rotating shafts; and
and the two connecting plates are respectively arranged at the upper end and the lower end of the first rotating shaft at intervals, the two sides of each connecting plate are respectively connected with the corresponding end parts of the two second rotating shafts through connecting members, and when the first rotating shaft rotates, the second rotating shafts can horizontally slide on the connecting plates under the action of centrifugal force.
The utility model discloses a further improvement lies in, two the tip both sides that the articulated slab kept away from each other all are provided with the connecting axle, lie in two of homonymy the connecting axle tip on the articulated slab runs through behind the inlet pipe, with adjusting means connects to under adjusting means effect, two connecting axles drive two articulated slabs and carry out opposite direction's rotation.
The utility model discloses a further improvement lies in, adjusting member includes:
the first ends of the two connecting rods are respectively connected with the end parts of the connecting shafts on the two hinged plates after penetrating through the feeding pipe, and the second ends of the two connecting rods are respectively provided with a first connecting column; and
the pneumatic cylinder sets up perpendicularly two between the connecting axle, just transversely set up first slotted hole and two of the tailpiece of the piston rod portion of pneumatic cylinder spliced pole sliding connection and adaptation work as when the piston rod of pneumatic cylinder is flexible, two first spliced pole is in slide in the slotted hole, and drive two the connecting rod is opposite direction and rotates.
The utility model discloses a further improvement lies in, drive assembly includes:
the first gear is connected with the end part of the first rotating shaft extending out of the top of the tank body;
a sliding block arranged on the lower surface of the rack is in sliding connection with a guide rail arranged on the tank body, the rack is meshed with the first gear, and a second long slotted hole is formed in the first end of the rack; and
and the third gear is driven by the motor to rotate and is meshed with the second gear arranged at the top of the tank body, and a second connecting column eccentrically arranged on the tooth surface of the second gear is in sliding connection with the second long slotted hole.
The utility model discloses a further improvement lies in, connecting elements includes:
the guide rod is horizontally arranged on one side of the connecting plate, a support plate arranged at two ends of the guide rod and the connecting plate form a frame type structure, and the middle part of the guide rod is connected in a sliding mode and penetrates through the end part of the corresponding second rotating shaft; and
and the two springs are respectively sleeved on the guide rods on two sides of the second rotating shaft, one end of each spring is abutted against the second rotating shaft, and the other end of each spring is connected with the inner side of the corresponding support plate.
The utility model discloses a further improvement lies in, the top of inlet pipe be provided with the feeder hopper that the inlet pipe is linked together.
The utility model discloses a further improvement lies in, per two be provided with first helical blade between the first stirring vane.
The utility model discloses a further improvement lies in, the motor is PMSM.
The utility model discloses a further improvement lies in, jar body bottom is provided with the bellied toper guide plate in middle part, the guide plate low side with jar body bottom between the jar side wall is provided with a plurality ofly the discharge gate.
Since the technical scheme is used, the utility model discloses the technological progress who gains is:
the utility model provides a raw material mixing machine is used in heated board production, the angle that opens and shuts of two articulated slab is adjusted to accessible regulating element to the unloading speed of control material, first axis of rotation and second axis of rotation positive and negative rotation in turn under drive assembly's drive, two second axis of rotation are reciprocating sliding on the connecting plate simultaneously, have enlarged the stirring scope, and is more abundant to breaking up of material, has improved the mixing efficiency of material.
The above technical advances are achieved mainly by the following detailed technical improvements:
when the material carries out the material loading, through the flexible of pneumatic cylinder piston rod, make two first connecting posts slide in first slotted hole, drive two connecting axles and rotate for the angle that opens and shuts of two articulated joints changes, controls the unloading speed of material, and simple structure is effective, convenient to use.
The drive assembly drives the first rotating shaft and the two connecting plates to generate positive and negative alternate rotation, the two second rotating shafts rotate along with the connecting plates around the first rotating shaft, under the action of centrifugal force, the two second rotating shafts horizontally slide on the connecting plates in a reciprocating mode, the stirring range is enlarged, stirring blades in the three rotating shafts can be fully scattered on materials, the stirring effect is enhanced, and the stirring efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the blender of the present invention;
fig. 2 is a schematic structural diagram of the driving assembly of the present invention;
fig. 3 is a schematic structural diagram of the adjusting member of the present invention;
fig. 4 is a schematic structural view of the connecting member of the present invention;
description of reference numerals:
10-tank body, 11-feeding pipe, 12-discharging port, 13-guide plate, 14-feeding hopper, 21-hinged plate, 22-connecting shaft, 31-first rotating shaft, 311-first stirring blade, 312-first helical blade, 32-second rotating shaft, 321-second helical blade, 33-connecting plate, 34-supporting plate, 40-adjusting member, 41-connecting rod, 42-first connecting column, 43-hydraulic cylinder, 44-first long slotted hole, 50-driving component, 51-first gear, 52-rack, 521-second long slotted hole, 53-second gear, 531-second connecting column, 54-third gear, 55-motor, 56-guide rail, 60-connecting member, 61-guide rod and 62-spring.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system architectures and techniques, in order to provide a thorough understanding of the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
The utility model provides a raw material mixing machine is used in heated board production can know according to description attached drawing 1-figure 4, and a raw material mixing machine is used in heated board production includes: the tank body 10 is provided with a feeding pipe 11, and the bottom of the tank body is provided with a discharging hole 12; the two hinged plates 21 are symmetrically arranged in the feeding pipe 11 and are symmetrically arranged in the feeding pipe 11, a blanking channel is formed between the mutually close end parts of the two hinged plates 21, and the two hinged plates 21 are driven to open and close through the adjusting member 40 so as to control the size of the blanking channel; the first rotating shaft 31 is vertically arranged and can rotate forward and backward in the tank 10 under the driving of the driving assembly 50, the first rotating shaft 31 is provided with a first stirring blade 311, and the first stirring blade 311 can be provided with a through hole to reduce the pressure on the first stirring blade 311 during rotation; the two second rotating shafts 32 are symmetrically arranged at two sides of the first rotating shaft 31, and the second rotating shafts 32 are provided with second helical blades 321; two connection plates 33 are respectively disposed at upper and lower ends of the first rotation shaft 31 at intervals, both sides of each connection plate 33 are respectively connected with corresponding ends of two second rotation shafts 32 through connection members 60, and when the first rotation shaft 31 rotates, the two second rotation shafts 32 can horizontally slide on the connection plates 33 by centrifugal force.
When the tank body 10 needs to be loaded, materials enter from the feeding pipe 11, the material loading speed is controlled by adjusting the opening and closing angle of the two hinged plates 21, and the loading speed can be reduced by adding other auxiliary materials or performing catalytic timing in the tank body 10, so that the auxiliary materials and other materials are mixed more uniformly. Since the material may be heated when the material is mixed, the temperature emission can be reduced when the feeding pipe 11 is closed when the two hinge plates 21 are in the horizontal state.
The first stirring blades 311 and the second helical blades 321 on the first rotating shaft 31 and the second rotating shaft 32 can both stir the material, and when the first rotating shaft 31 rotates forward and backward alternately under the driving of the driving assembly 50, the two connecting plates 33 drive the two second rotating shafts 32 to rotate forward and backward alternately along with the first rotating shaft 31. Because the positive and negative rotation in turn of first axis of rotation 31 for rotational speed and direction of rotation need often change, under the effect of centrifugal force, make two second axis of rotation 32 at the reciprocal horizontal slip in the both sides of connecting plate 33, thereby enlarged second helical blade 321's stirring scope, three epaxial stirring vane that rotates can carry out abundant breaking up to the material, reinforcing stirring effect improves stirring efficiency.
As an embodiment, as can be seen from fig. 3 in the specification, the connecting shafts 22 are disposed on both sides of the end portions of the two hinge plates 21 away from each other, the end portions of the connecting shafts 22 on the two hinge plates 21 on the same side penetrate through the feeding pipe 11 and then are connected with the adjusting member 40, and under the action of the adjusting member 40, the two connecting shafts 22 drive the two hinge plates 21 to rotate in opposite directions. When the adjusting member 40 drives the connecting shafts 22 on the two hinged plates 21 to rotate in opposite directions, the two hinged plates 21 can swing, so that the opening and closing angle of the two hinged plates 21 is changed, the size of the blanking access is determined by the opening and closing angle, the blanking speed of the material is controlled, the practicability of the device is enhanced, and the device is simple and effective in structure and convenient to use.
In this embodiment, as can be seen from fig. 3 of the specification, the adjusting member 40 includes: the first ends of the two connecting rods 41 are respectively connected with the end parts of the connecting shafts 22 of the two hinge plates 21, and the second ends are provided with first connecting columns 42; the hydraulic cylinder 43 is vertically arranged between the two connecting shafts 22, the first slotted hole 44 transversely arranged at the end part of the piston rod of the hydraulic cylinder 43 is in sliding connection with and matched with the two connecting columns, when the piston rod of the hydraulic cylinder 43 stretches, the two first connecting columns 42 slide in the slotted hole and drive the two connecting rods 41 to rotate in opposite directions so as to change the opening and closing angles of the two hinged plates 21.
As an example, as can be seen from fig. 2 of the specification, the driving assembly 50 includes: the first gear 51 is connected with the end of the first rotating shaft 31 extending out of the top of the can body 10; the sliding block arranged on the lower surface of the rack 52 is in sliding connection with the guide rail 56 arranged on the tank body 10, the guide rail 56 slides to play a guiding role for the movement of the rack 52, the rack 52 is meshed with the first gear 51, and the first end of the rack 52 is provided with a second long slotted hole 521; the third gear 54 is driven by the motor 55 to rotate and is engaged with the second gear 53 arranged at the top of the tank 10, and the second connecting column 531 eccentrically arranged on the tooth surface of the second gear 53 is connected with the second slotted hole 521 in a sliding way.
The motor 55 drives the third gear 54 to rotate, so that the third gear is meshed with the second gear 53, the second connecting column 531 on the second gear 53 slides in the second slotted hole 521 in a reciprocating manner, and the rack 52 is meshed with the first gear 51 to rotate in a reciprocating manner while moving in a reciprocating manner.
As an example, as can be seen from fig. 4 in the specification, the connecting member 60 includes: the guide rod 61 is horizontally arranged on one side of the connecting plate 33, the support plates 34 respectively arranged at the two ends of the guide rod 61 and the connecting plate 33 form a frame type structure, and the middle part of the guide rod 61 is connected in a sliding manner and penetrates through the end part of the corresponding second rotating shaft 32; the two springs 62 are respectively sleeved on the guide rods 61 at two sides of the second rotating shaft 32, one end of each spring 62 is abutted against the second rotating shaft 32, and the other end is connected with the inner side of the corresponding support plate 34.
The guide rod 61 is slidably connected to and penetrates through the end portion of the corresponding second rotating shaft 32, and plays a role in guiding the second rotating shaft 32, so that the second rotating shaft 32 keeps moving horizontally, the two springs 62 play a role in damping for the reciprocating movement of the second rotating shaft 32, and damage to the second rotating shaft 32 is reduced.
In this embodiment, as can be seen from fig. 1 in the specification, a feeding hopper 14 communicated with the feeding pipe 11 is arranged above the feeding pipe 11, so as to facilitate feeding by a machine or by a human.
In this embodiment, as can be seen from fig. 4 in the specification, the first helical blade 312 is disposed between every two first stirring blades 311. First helical blade 312 also can break up the material for mixing efficiency shortens the churning time.
In this embodiment, the motor 55 is a permanent magnet synchronous motor 55, which has high reliability, small volume, low noise and high efficiency.
In this embodiment, as can be seen from fig. 1 in the specification, the bottom of the tank 10 is provided with a conical flow guide plate 13 with a raised middle part, and the bottom of the tank 10 between the lower end of the flow guide plate 13 and the side wall of the tank 10 is provided with a plurality of discharge holes 12. The arrangement of the plurality of discharge ports 12 can improve the discharge efficiency and reduce the residue of the material in the tank body 10 through the guide plate 13.
It should be noted that, in the present patent application, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Furthermore, the terms "comprises," comprising, "or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and the phrase" comprising a.once.a.limited element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a raw material mixing machine is used in heated board production which characterized in that includes:
the tank body is provided with a feeding pipe, and the bottom of the tank body is provided with a discharging hole;
the two hinged plates are symmetrically arranged in the feeding pipe, a blanking channel is formed between the end parts of the two hinged plates close to each other, and the two hinged plates are driven to open and close through an adjusting component so as to control the size of the blanking channel;
the first rotating shaft is vertically arranged in the tank body, can rotate forward and backward alternately under the driving of the driving assembly, and is provided with a first stirring blade;
the two second rotating shafts are symmetrically arranged on two sides of the first rotating shaft, and second spiral blades are arranged on the second rotating shafts; and
and the two connecting plates are respectively arranged at the upper end and the lower end of the first rotating shaft at intervals, two sides of each connecting plate are respectively connected with the corresponding end parts of the two second rotating shafts through connecting members, and when the first rotating shaft rotates, the second rotating shafts can horizontally slide on the connecting plates under the action of centrifugal force.
2. The raw material mixer for producing the insulation board according to claim 1, wherein two connecting shafts are arranged on two sides of the end portions of the two hinge plates away from each other, the end portions of the connecting shafts on the two hinge plates located on the same side penetrate through the feeding pipe and are connected with the adjusting member, and under the action of the adjusting member, the two connecting shafts drive the two hinge plates to rotate in opposite directions.
3. The material mixer for producing insulation boards according to claim 2, wherein the adjusting means comprises:
the first ends of the two connecting rods are respectively connected with the end parts of the connecting shafts on the two hinged plates after penetrating through the feeding pipe, and the second ends of the two connecting rods are respectively provided with a first connecting column; and
the pneumatic cylinder sets up perpendicularly two between the connecting axle, just transversely set up first slotted hole and two of the tailpiece of the piston rod portion of pneumatic cylinder spliced pole sliding connection and adaptation work as when the piston rod of pneumatic cylinder is flexible, two first spliced pole is in slide in the slotted hole, and drive two the connecting rod is opposite direction and rotates.
4. The raw material mixer for producing insulation boards according to claim 1, wherein the driving assembly comprises:
the first gear is connected with the end part of the first rotating shaft extending out of the top of the tank body;
the sliding block arranged on the lower surface of the rack is in sliding connection with the guide rail arranged on the tank body, the rack is meshed with the first gear, and a second long slotted hole is formed in the first end of the rack; and
and the third gear is driven by the motor to rotate and is meshed with the second gear arranged at the top of the tank body, and a second connecting column eccentrically arranged on the tooth surface of the second gear is in sliding connection with the second long slotted hole.
5. The raw material mixer for producing insulation boards according to claim 4, wherein the connecting member comprises:
the guide rod is horizontally arranged on one side of the connecting plate, a support plate arranged at two ends of the guide rod and the connecting plate form a frame type structure, and the middle part of the guide rod is connected in a sliding mode and penetrates through the end part of the corresponding second rotating shaft; and
and the two springs are respectively sleeved on the guide rods on two sides of the second rotating shaft, one end of each spring is abutted to the second rotating shaft, and the other end of each spring is connected with the inner side of the corresponding support plate.
6. The raw material stirring machine for producing the insulation board as claimed in claim 5, wherein a feed hopper communicated with the feed pipe is arranged above the feed pipe.
7. The raw material mixer for producing the insulation board according to claim 5, wherein a first helical blade is arranged between every two first mixing blades.
8. The raw material mixer for producing the insulation board according to claim 7, wherein the motor is a permanent magnet synchronous motor.
9. The raw material mixer for producing the insulation board according to any one of claims 1 to 8, wherein a conical guide plate with a convex middle part is arranged at the bottom of the tank body, and a plurality of discharge holes are formed in the bottom of the tank body between the lower end of the guide plate and the side wall of the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222590013.1U CN218803252U (en) | 2022-09-29 | 2022-09-29 | Raw material mixer is used in heated board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222590013.1U CN218803252U (en) | 2022-09-29 | 2022-09-29 | Raw material mixer is used in heated board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218803252U true CN218803252U (en) | 2023-04-07 |
Family
ID=87256355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222590013.1U Active CN218803252U (en) | 2022-09-29 | 2022-09-29 | Raw material mixer is used in heated board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218803252U (en) |
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2022
- 2022-09-29 CN CN202222590013.1U patent/CN218803252U/en active Active
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