CN105415516A - Mixer with adjustable discharge hole - Google Patents
Mixer with adjustable discharge hole Download PDFInfo
- Publication number
- CN105415516A CN105415516A CN201610022206.3A CN201610022206A CN105415516A CN 105415516 A CN105415516 A CN 105415516A CN 201610022206 A CN201610022206 A CN 201610022206A CN 105415516 A CN105415516 A CN 105415516A
- Authority
- CN
- China
- Prior art keywords
- stirring rod
- adjustable
- batch mixer
- discharging opening
- brace summer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/125—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft having a casing closely surrounding the rotor, e.g. for masticating rubber ; Rotors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/26—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
Abstract
The invention discloses a mixer with an adjustable discharge hole. The mixer comprises a mixing barrel, a buffering section and a discharge section which are sequentially connected from top to bottom; the discharge section is enclosed by multiple fixing plates and multiple elastic plates, at least two of the fixing plates are connected with drive rods, and the tops of the drive rods are connected with sliding sleeves arranged on support beams of a support, wherein the sliding sleeves can do back and forth movement along the support beams to expand or shrink the hole diameter of the discharge section; a cross beam, a first stirring bar and a second stirring bar are arranged in the mixing barrel, the first stirring bar and the second stirring bar are arranged at the two ends of the cross beam respectively and are close to the center from top to bottom, the length of the first stirring bar is smaller than that of the second stirring bar, and the cross beam is connected with a first motor located outside the mixing barrel, so that the cross beam can axially rotate around the mixing barrel. The mixer with the adjustable discharge hole can effectively prevent material blocking.
Description
Technical field
The present invention relates to discharging structure, particularly, relate to the batch mixer that a kind of discharging opening is adjustable.
Background technology
In the production process of the surrounding layer of cable, the common mode of production is: first raw material is carried out batch mixing, is then coated on the core of cable by extrusion shaping machine by the raw material mixed.The discharging unit that existing batch mixer configures is often columniform tubular structure or round table-like tubular structure.Because the raw material of powdery absorbs moisture in storage process, and then formation adhered to one another is lumpd or is bonded on the inwall of discharging unit in batch mixing process, finally makes discharging unit occur the phenomenon of blocking.Once blocking appears in discharging unit, then need first to close batch mixer, then dredge discharging unit.Like this, not only take time and effort, also substantially increase production cost simultaneously.
Summary of the invention
The object of this invention is to provide the batch mixer that a kind of discharging opening is adjustable, the batch mixer that this discharging opening is adjustable can prevent the blocking of material effectively.
To achieve these goals, the invention provides the batch mixer that a kind of discharging opening is adjustable, comprise the mixing machine, breeze way and the discharging section that from top to bottom connect successively, discharging section is enclosed by multiple fixed head and multiple elastic plate and forms, at least two fixed heads are connected with drive rod, and the top of drive rod is connected with the sliding sleeve on the brace summer being located at support; Wherein, sliding sleeve can along brace summer back and forth movement with expansion or the bore tightening discharging section;
Crossbeam, the first stirring rod and the second stirring rod is provided with in mixing machine, first stirring rod and the second stirring rod are arranged at crossbeam two ends respectively and draw close to center from top to bottom, the length of the first stirring rod is less than the length of the second stirring rod, and crossbeam is connected to make crossbeam can around the axial rotation of mixing machine with the first motor being positioned at mixing machine outside.
Preferably, sliding sleeve is provided with reciprocating motor, reciprocating motor can drive sliding sleeve along brace summer back and forth movement.
Preferably, support comprises multiple brace summer, on the outer wall that mixing machine is fixed at the top of brace summer and brace summer deviates from vertical direction from top gradually to bottom.
Preferably, the angle between brace summer and vertical direction is 25-40 °.
Preferably, also reinforcement is provided with between brace summer and breeze way.
Preferably, breeze way is cylindrical barrel structure, and discharging section is truncated cone-shaped tubular structure wide at the top and narrow at the bottom not being subject under External Force Acting.
Preferably, the bore at the top of breeze way is less than the bore of the bottom of mixing machine, the bore of bottom be not less than the bore at the top of discharging section.
Preferably, fixed head is alloy sheets, and elastic plate is rubber slab.
Preferably, discharging section and/or breeze way are provided with vibration motor.
Preferably, the top of the first stirring rod and/or the second stirring rod is provided with the second motor to drive the first stirring rod and/or the second stirring rod around axial rotation.
Preferably, the below of crossbeam is also provided with connecting rod, and on connecting rod, scion grafting has orientation lever, and the first stirring rod and/or the second stirring rod are through orientation lever.
Preferably, the first stirring rod and/or the angle between the second stirring rod and vertical direction are 15-35 °.
According to technique scheme, the operation principle of the batch mixer that discharging opening provided by the invention is adjustable is as follows: form because discharging section is enclosed by multiple fixed head and multiple elastic plate, when there is blocking in discharging section, drive rod just can move upward along brace summer by sliding sleeve and then make the bore of discharging section to be expanded the material blocked just can be fallen under gravity, at the same time, motion due to fixed head can drive sticky glutinous powder on the inwall of discharging section to drop, thus efficiently avoid the deposition of powder; Once the situation of powder blocking is solved, the bore that drive rod just can move downward to tighten discharging section by sliding sleeve can concentrate conveying with the generation of the situation avoiding powder to fly upward to make powder.In addition, in mixing machine by two length do not wait and the first stirring rod be obliquely installed and the second stirring rod carry out batch mixing, in batch mixing process, second stirring rod can by the powder of bottom upwardly, and the powder of top layer can extrude downwards by the first stirring rod, what in the process that upper-lower interactive extrudes, powder just can be made to mix is more even, to a certain extent also can the broken powder lumpd in the process of mutual extruding.As can be seen here, the batch mixer that discharging opening provided by the invention is adjustable can solve the situation of powder blocking effectively, effectively improves formation efficiency to reduce production cost.
Other features and advantages of the present invention are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for description, is used from explanation the present invention, but is not construed as limiting the invention with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the structural representation of the preferred embodiment of the adjustable batch mixer of discharging opening provided by the invention.
Description of reference numerals
1, breeze way 2, discharging section
3, brace summer 4, sliding sleeve
5, drive rod 6, mixing machine
7, crossbeam 8, first stirring rod
9, the second stirring rod 10, second motor
11, connecting rod 12, orientation lever
13, the first motor 15, reinforcement
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
In the present invention, when not doing contrary explanation, the nouns of locality be included in term such as " tops, the end, upper and lower " only represents the orientation of this term under normal service condition, or being commonly called as of understanding for those skilled in the art, and should not be considered as the restriction to this term.
The invention provides the batch mixer that a kind of discharging opening is adjustable, as shown in Figure 1, comprise the mixing machine 6, breeze way 1 and the discharging section 2 that from top to bottom connect successively, discharging section 2 is enclosed by multiple fixed head and multiple elastic plate and forms, at least two fixed heads are connected with drive rod 5, the top of drive rod 5 is connected with the sliding sleeve 4 on the brace summer 3 being located at support; Wherein, sliding sleeve 4 can along brace summer 3 back and forth movement with expansion or the bore tightening discharging section 2;
Crossbeam 7, first stirring rod 8 and the second stirring rod 9 is provided with in mixing machine 6, first stirring rod 8 and the second stirring rod 9 are arranged at crossbeam 7 two ends respectively and draw close to center from top to bottom, the length of the first stirring rod 8 is less than the length of the second stirring rod 9, and crossbeam 7 is connected to make crossbeam 7 can around the axial rotation of mixing machine 6 with the first motor 13 being positioned at mixing machine 6 outside.
The operation principle of the batch mixer that above-mentioned discharging opening is adjustable is as follows: form because discharging section 2 is enclosed by multiple fixed head and multiple elastic plate, when there is blocking in discharging section 2, drive rod 5 just can move upward along brace summer 3 by sliding sleeve 4 and then make the bore of discharging section 2 to be expanded the material blocked just can be fallen under gravity, at the same time, motion due to fixed head can drive sticky glutinous powder on the inwall of discharging section 2 to drop, thus efficiently avoid the deposition of powder; Once the situation of powder blocking is solved, the bore that drive rod 5 just can move downward to tighten discharging section 2 by sliding sleeve 4 can concentrate conveying with the generation of the situation avoiding powder to fly upward to make powder.In addition, in mixing machine 6 by two length do not wait and the first stirring rod 8 be obliquely installed and the second stirring rod 9 carry out batch mixing, in batch mixing process, second stirring rod 9 can by the powder of bottom upwardly, and the powder of top layer can extrude downwards by the first stirring rod 8, what in the process that upper-lower interactive extrudes, powder just can be made to mix is more even, to a certain extent also can the broken powder lumpd in the process of mutual extruding.As can be seen here, the batch mixer that discharging opening provided by the invention is adjustable can solve the situation of powder blocking effectively, effectively improves formation efficiency to reduce production cost.
In the above-described embodiment, sliding sleeve 4 is driven under manual driving force, certainly, sliding sleeve 4 also can be driven by means of electrified equipment, as motor, hydraulic pump and cylinder, considers the conveying process occurring driving again when blocking sliding sleeve 4 athletic meeting reduction powder in discharging section 2, in order to improve the transfer efficiency of powder further, preferably, sliding sleeve 4 is provided with reciprocating motor, reciprocating motor can drive sliding sleeve 4 along brace summer 3 back and forth movement.Thus, drive rod 5 just can move and then make the bore of discharging section 2 in ceaselessly expansion or deflation up and down under the drive of sliding sleeve 4, so just can avoid completely occurring blocking in discharging section 2, which thereby enhance the transfer efficiency of powder.
In the present invention, support and the adjustable batch mixer of discharging opening can formula integrative-structures, also can be Split type structure, consider that the space that Split type structure occupies is larger, Simultaneous Stabilization is also poor, preferably, support comprises multiple brace summer 3, on the outer wall that mixing machine 6 is fixed at the top of brace summer 3 and brace summer 3 deviates from vertical direction from top gradually to bottom.Such support is directly arranged by mixing machine 6, can not only save larger space, also improves the stability of support simultaneously, is greatly improved to make discharging section 2 stability in the course of the work.
In above-mentioned support, the angle of the angle between brace summer 3 and vertical direction can be selected in wide scope, but consider that the angle of angle has considerable influence to the smooth and easy degree that sliding sleeve 4 moves, for the ease of the motion of sliding sleeve 4, preferably, the angle between brace summer 3 and vertical direction is 25-40 °.
In addition, because brace summer 3 needs to provide support power to sliding sleeve 4, thus make sliding sleeve 4 bear larger downward pressure for brace summer 3, thus, very easily there is the generation of the situation of trembling in the course of the work in sliding sleeve 4, in order to improve the stability of brace summer 3 further, preferably, reinforcement 15 is also provided with between brace summer 3 and breeze way 1.Provide support power by reinforcement 15 to brace summer 3 to be greatly improved to make the stability of brace summer 3.
Meanwhile, in order to improve the falling speed of material to improve the impact between material and sliding sleeve 4, preferably, breeze way 1 is cylindrical barrel structure, and discharging section 2 is truncated cone-shaped tubular structure wide at the top and narrow at the bottom not being subject under External Force Acting.After in such breeze way 1, material enters discharging section 2, the structure wide at the top and narrow at the bottom due to discharging section 2 then causes the extruding force between material to improve, thus effectively improves the falling speed of material.In order to improve the falling speed entering the material of discharging section 2 further.More preferably, the bore at the top of breeze way 1 is less than the bore of the bottom of mixing machine 6, the bore of bottom be not less than the bore at the top of discharging section 2.
In addition, the concrete kind of fixed head and elastic plate can be selected in wide scope, as long as long as fixed head meets have enough mechanical strengths to ensure its pulling force that can bear drive rod 5 or extruding force, there is larger deformation range just can as long as elastic plate meets, in order to improve the service life of the adjustable batch mixer of discharging opening, preferably, fixed head is alloy sheets, and elastic plate is rubber slab.
On the basis of the above, in order to prevent the bonding of powder on discharging section 2 and/or breeze way 2 further, preferably, discharging section 1 and/or breeze way 2 are provided with vibration motor.Thus, just can be further advanced by vibration motor powder is shaken from discharging section 1 and/or breeze way 2.
In the above-described embodiment, although the first stirring rod 8 and the second stirring rod 9 can around the axial rotation of mixing machine 6, but in order to improve compounding effect further, preferably, the top of the first stirring rod 8 and/or the second stirring rod 9 is provided with the second motor 10 to drive the first stirring rod 8 and/or the second stirring rod 9 around axial rotation.So just, the first stirring rod 8 and/or the second stirring rod 9 can be utilized to improve the mixing of the powder near the first stirring rod 8 and/or the second stirring rod 9.
Consider in batch mixing process further, first stirring rod 8 and the second stirring rod 9 need to bear great extruding force, in order to avoid the distortion of the first stirring rod 8 and/or the second stirring rod 9, preferably, the below of crossbeam 7 is also provided with connecting rod 11, on connecting rod 11, scion grafting has orientation lever 12, and the first stirring rod 8 and/or the second stirring rod 9 are through orientation lever 12.Like this, orientation lever 12 can not only play the effect preventing the first stirring rod 8 and/or the distortion of the second stirring rod 9, can also play the effect of guarantee first stirring rod 8 and/or the second stirring rod 9 directional rotating.
Finally, the angle of the first stirring rod 8 and/or the angle between the second stirring rod 9 and vertical direction can be selected in wide scope, but in order to improve compounding effect further, preferably, the first stirring rod 8 and/or the angle between the second stirring rod 9 and vertical direction are 15-35 °.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (10)
1. the batch mixer that a discharging opening is adjustable, it is characterized in that, comprise the mixing machine (6), breeze way (1) and the discharging section (2) that from top to bottom connect successively, described discharging section (2) is enclosed by multiple fixed head and multiple elastic plate and forms, at least two described fixed heads are connected with drive rod (5), the top of described drive rod (5) is connected with the sliding sleeve (4) on the brace summer (3) being located at support; Wherein, described sliding sleeve (4) can along described brace summer (3) back and forth movement with expansion or the bore tightening described discharging section (2);
Crossbeam (7), the first stirring rod (8) and the second stirring rod (9) is provided with in described mixing machine (6), described first stirring rod (8) and the second stirring rod (9) are arranged at described crossbeam (7) two ends respectively and draw close to center from top to bottom, the length of described first stirring rod (8) is less than the length of described second stirring rod (9), and described crossbeam (7) first motor (13) outside with being positioned at described mixing machine (6) is connected to make described crossbeam (7) can around the axial rotation of described mixing machine (6).
2. the batch mixer that discharging opening according to claim 1 is adjustable, it is characterized in that, (4) are provided with reciprocating motor to described sliding sleeve, and described reciprocating motor can drive described sliding sleeve (4) along described brace summer (3) back and forth movement.
3. the batch mixer that discharging opening according to claim 1 and 2 is adjustable, it is characterized in that, described support comprises multiple brace summer (3), on the outer wall that described mixing machine (6) are fixed at the top of described brace summer (3) and described brace summer (3) deviates from vertical direction from top gradually to bottom.
4. the batch mixer that discharging opening according to claim 3 is adjustable, is characterized in that, is also provided with reinforcement (15) between described brace summer (3) and described breeze way (1).
5. the batch mixer that discharging opening according to claim 4 is adjustable, is characterized in that, described breeze way (1) is cylindrical barrel structure, and described discharging section (2) is truncated cone-shaped tubular structure wide at the top and narrow at the bottom not being subject under External Force Acting.
6. the batch mixer that discharging opening according to claim 5 is adjustable, it is characterized in that, the bore at the top of described breeze way (1) is less than the bore of the bottom of described mixing machine (6), and the bore of described bottom is not less than the bore at the top of described discharging section (2).
7. the batch mixer adjustable according to the discharging opening in claim 4-6 described in any one, is characterized in that, described fixed head is alloy sheets, and described elastic plate is rubber slab.
8. the batch mixer adjustable according to the discharging opening in claim 4-6 described in any one, is characterized in that, described discharging section (2) and/or breeze way (1) are provided with vibration motor.
9. according to claim 1,2, batch mixer that discharging opening in 4-6 described in any one is adjustable, it is characterized in that, the top of described first stirring rod (8) and/or the second stirring rod (9) is provided with the second motor (10) to drive described first stirring rod (8) and/or the second stirring rod (9) around axial rotation.
10. according to claim 1,2, batch mixer that discharging opening in 4-6 described in any one is adjustable, it is characterized in that, the below of described crossbeam (7) is also provided with connecting rod (11), the upper scion grafting of described connecting rod (11) has orientation lever (12), and described first stirring rod (8) and/or the second stirring rod (9) are through described orientation lever (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610022206.3A CN105415516A (en) | 2016-01-12 | 2016-01-12 | Mixer with adjustable discharge hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610022206.3A CN105415516A (en) | 2016-01-12 | 2016-01-12 | Mixer with adjustable discharge hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105415516A true CN105415516A (en) | 2016-03-23 |
Family
ID=55494271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610022206.3A Pending CN105415516A (en) | 2016-01-12 | 2016-01-12 | Mixer with adjustable discharge hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105415516A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136649A (en) * | 2020-08-31 | 2020-12-29 | 福建惟乐生物科技有限责任公司 | Preparation method and equipment of probiotics nutrient soil for potted plants |
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| CN201140881Y (en) * | 2008-01-18 | 2008-10-29 | 武汉市经盛机电设备制造有限公司 | Materiel warehouse, bucket blocking machine |
| CN201745104U (en) * | 2010-06-10 | 2011-02-16 | 龙口联合化学有限公司 | Discharging control device for mixer |
| CN202070304U (en) * | 2011-04-27 | 2011-12-14 | 金伟均 | Double-screw conical mixing machine |
| CN203139930U (en) * | 2013-03-20 | 2013-08-21 | 上海申银机械(集团)有限公司 | Conical mixer with jacket |
| CN203793987U (en) * | 2014-04-22 | 2014-08-27 | 中铁五局（集团）有限公司 | Arch breaking device for bunker |
| CN204602036U (en) * | 2015-02-28 | 2015-09-02 | 安徽松泰包装材料有限公司 | A kind of antibacterial plastic concentrate high-speed mixer |
-
2016
- 2016-01-12 CN CN201610022206.3A patent/CN105415516A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140881Y (en) * | 2008-01-18 | 2008-10-29 | 武汉市经盛机电设备制造有限公司 | Materiel warehouse, bucket blocking machine |
| CN201745104U (en) * | 2010-06-10 | 2011-02-16 | 龙口联合化学有限公司 | Discharging control device for mixer |
| CN202070304U (en) * | 2011-04-27 | 2011-12-14 | 金伟均 | Double-screw conical mixing machine |
| CN203139930U (en) * | 2013-03-20 | 2013-08-21 | 上海申银机械(集团)有限公司 | Conical mixer with jacket |
| CN203793987U (en) * | 2014-04-22 | 2014-08-27 | 中铁五局（集团）有限公司 | Arch breaking device for bunker |
| CN204602036U (en) * | 2015-02-28 | 2015-09-02 | 安徽松泰包装材料有限公司 | A kind of antibacterial plastic concentrate high-speed mixer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136649A (en) * | 2020-08-31 | 2020-12-29 | 福建惟乐生物科技有限责任公司 | Preparation method and equipment of probiotics nutrient soil for potted plants |
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Application publication date: 20160323 |
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