CN211586291U - Double-cone mixer capable of being used for automatic production line - Google Patents
Double-cone mixer capable of being used for automatic production line Download PDFInfo
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- CN211586291U CN211586291U CN201922264217.4U CN201922264217U CN211586291U CN 211586291 U CN211586291 U CN 211586291U CN 201922264217 U CN201922264217 U CN 201922264217U CN 211586291 U CN211586291 U CN 211586291U
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Abstract
The utility model provides a double-cone mixer which can be used for an automatic production line, comprising a fixed frame and a double-cone barrel which can rotate and roll; the end parts of the two cone bodies of the double-cone cylinder body are respectively provided with a feed inlet and a discharge outlet, and the feed inlet and the discharge outlet are respectively provided with a gate valve which is a feed gate valve and a discharge gate valve; the gate valve is in driving connection through an air cylinder, and the air cylinder is a feeding gate inserting air cylinder and a discharging gate inserting air cylinder; the feeding inserting plate cylinder, the driving air source cylinder of the discharging inserting plate cylinder and the electromagnetic valve body switching control signal wire are stranded to form an umbilical cable, the umbilical cable is along the outer wall surface of the double-cone cylinder body and finally collected into the hollow shaft on one side of the double-cone cylinder body, and the umbilical cable is connected with an external air source and a control system through an electrical integrated rotary joint. The utility model realizes the automatic opening of the material inlet and outlet; the locking of the stop position at each time is realized through a mechanical mechanism, so that the reliability is improved; simple structure, easy manufacture and realization.
Description
Technical Field
The utility model relates to a bipyramid mixes machine, especially can supply automatic production line's machine that mixes.
Background
In chemical industry, medicine field, when mixing granule powder material, generally can use the double cone mixer, the cylinder that this type of machine mainly has the biconical, and the cylinder is rotatory to be set up in the frame, and at the gyration in-process, the material is continuous in the staving promote, shed, crisscross, reach the effect of flash mixed, reaches the homogeneous mixing at last, and whole mixing process barrel is at continuous upset, and all materials obtain the motion in the barrel, mix no dead angle.
The double-cone mixer has compact structure, simple operation, convenient cleaning and stable operation; and the mixing device can adapt to the mixing of various materials, and has higher uniformity rate. However, with the demand of automatic production, the conventional mixer is difficult to adapt to the modern production demand due to the low degree of automation. Particularly, feeding and discharging are realized, a manual switching device is adopted in conventional equipment, and after mixing is finished, discharging needs to be manually opened, then a discharging port is closed, and feeding is manually opened, so that time and labor are wasted; such as a double cone mixer with Chinese patent publication No. CN205146096U, and a handle type discharge valve.
The existing automatic feeding machine and automatic conveyor can input or output materials, and aim at applying a double-cone mixer to an automatic production line, and mainly aim at solving the problem of automatically opening and closing a feeding and discharging port as required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bipyramid mixes machine that can be used to automatic production line to the problem of stage solution business turn over material mouthful automatic start-stop as required.
The utility model can be used for a double-cone mixer of an automatic production line, and comprises a fixed frame and a double-cone barrel body which can rotate and roll; the rotating shaft of the double-cone cylinder is erected in the rotating bearing of the fixed rack, and the rotating shaft at one side of the double-cone cylinder is driven by the driving motor and the driving speed reducer to realize rotating and rolling;
the method is characterized in that: the rotating shaft of the double-cone cylinder is a hollow shaft;
the end parts of the two cone bodies of the double-cone cylinder body are respectively provided with a feed inlet and a discharge outlet, and the feed inlet and the discharge outlet are respectively provided with a gate valve which is a feed gate valve and a discharge gate valve; the gate valve is in driving connection through an air cylinder, and the air cylinder is a feeding gate inserting air cylinder and a discharging gate inserting air cylinder; the feeding inserting plate cylinder, the driving air source cylinder of the discharging inserting plate cylinder and the electromagnetic valve body switching control signal wire are stranded to form an umbilical cable, the umbilical cable is along the outer wall surface of the double-cone cylinder body and finally collected into the hollow shaft on one side of the double-cone cylinder body, and the umbilical cable is connected with an external air source and a control system through an electrical integrated rotary joint.
As a further improvement of the utility model, a brake is arranged on the fixed frame of the double-cone cylinder, and the brake sleeve is arranged on the rotating shaft on one side of the double-cone cylinder.
Furthermore, a wire passing hole is formed in the middle of the rotating shaft and used for passing through the umbilical cable; the outer side of the rotating shaft in the brake is in an irregular shape, wherein one half of the rotating shaft is a circular arc shaft body, and the other half of the rotating shaft is a square shaft body;
an arc-shaped brake pad is arranged on one side of the brake and is driven by brake driving; the arc brake block is matched with the arc shaft body;
the other side of the brake is provided with a V-shaped positioner, and the V-shaped positioner is driven by positioning drive; the V-shaped positioner is matched with the square shaft body.
As a further improvement of the utility model, a high-pressure air cock is arranged in a shaft hole on one side of the double-cone barrel body, the high-pressure air cock stretches into the cavity of the double-cone barrel body.
Furthermore, the high-pressure air tap is fixed in the hollow shaft of the double-cone cylinder body through a sealing filler.
Furthermore, the high-pressure air nozzle is an elbow, and an air outlet at the tail end of the high-pressure air nozzle is bent towards the direction of the discharging gate valve.
As a further improvement of the utility model, the conical barrel of the double-cone barrel body is close to the position of the feeding gate valve and is provided with an access hole.
The utility model discloses cooperation automation line during operation:
(1) adding materials; the feeding flashboard cylinder drives the feeding flashboard valve to be opened, and a feeding machine is used for feeding materials into the cavity of the double-cone cylinder body; after the addition is finished, the feeding flashboard cylinder drives the feeding flashboard valve to be closed, and the feeding work is finished;
(2) starting up the machine; at the moment, the brake is started, so that a rotating shaft is in a free state in the brake, the driving motor is started to drive the driving speed reducer to finally drive the double-cone cylinder to start the rotating material mixing operation;
(3) discharging operation; the driving motor stops working, and the driving speed reducer is in a free state; at the moment, the brake starts to work, the brake drives the arc-shaped brake pad to decelerate the rotating shaft, when the speed is reduced to be almost stopped, the positioning drive drives the V-shaped positioner to extend out to position the stopping position of the rotating shaft, and at the moment, the double-cone cylinder is in a vertical state; the discharging gate valve is positioned at the vertical lower end, at the moment, the discharging gate valve is driven to be opened by the discharging gate cylinder, and materials in the double-cone cylinder fall to the conveying system positioned below under the action of gravity and are output outwards; and in the later stage of material output, the compressed air connected with the high-pressure air nozzle is opened, and the high-pressure air nozzle blows air to the cylinder wall on the periphery of the discharging gate valve, so that the material further falls out.
The double-cone mixer for the automatic production line of the utility model realizes the automatic opening of the material inlet and outlet; compared with the prior art, still have following advantage:
1. the locking of the stop position at each time is realized through a mechanical mechanism, so that the reliability is improved;
2. simple structure, easy manufacture and realization.
Drawings
FIG. 1 is a front view of the overall structure of a double cone mixer that can be used in an automatic production line according to the present invention;
FIG. 2 is a schematic view of the structure of the material inlet and outlet of the present invention;
FIG. 3 is a schematic view of a side supporting shaft system of the present invention;
FIG. 4 is a schematic view of the structure of the support shaft system at the other side of the present invention;
fig. 5 is a schematic view of the internal structure of the brake of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, the overall structure of the double cone mixer for an automatic production line according to the present invention is schematically illustrated; the utility model discloses a double-cone mixer which can be used in an automatic production line, comprising a fixed frame 1, a double-cone barrel 2 which can rotate and roll is erected on the fixed frame; the fixed frame 1 is provided with 2 fixed supports, rotary bearings 11 are arranged on the fixed supports, and rotary shafts of the double-cone cylinder 2 penetrate through the rotary bearings 11; a driving speed reducer 12 is arranged on the support on one side, and the driving speed reducer 12 is fixedly connected to the rotary shaft end on one side of the double-cone cylinder 2; the input shaft of the driving speed reducer 12 is connected with a driving motor 13, and the driving speed reducer 12 drives the double-cone cylinder 2 to slowly rotate after reducing the speed under the driving of the driving motor 13.
As a further improvement of the present invention, a brake 14 is arranged on the support on one side of the support, and the brake 14 is sleeved on the rotating shaft on one side of the double cone cylinder 2; the brake 14 is an electric hydraulic brake, and when the double-cone cylinder 2 needs to stop rotating and is locked at a fixed position, the brake 14 is started to lock the rotating shaft on one side of the double-cone cylinder 2 when materials are conveniently loaded and unloaded.
As a further improvement of the utility model, the rotating shaft of the double-cone cylinder body 2 is a hollow shaft. A high-pressure air tap 15 is arranged in a shaft hole in one side of the double-cone barrel body 2, and the high-pressure air tap 15 extends into the cavity of the double-cone barrel body 2. The high-pressure air tap 15 is fixed in the hollow shaft of the double-cone cylinder 2 through a sealing filler 16, so that the cavity of the double-cone cylinder 2 is sealed with the outside.
As a further improvement, two cone end portions of bipyramid barrel 2 do not are equipped with the feed inlet and outlet, be equipped with the push-pull valve on the feed inlet and outlet respectively, for feeding push-pull valve 21, ejection of compact push-pull valve 22, the push-pull valve passes through the cylinder drive and connects, the cylinder is feeding picture peg cylinder 23, ejection of compact picture peg cylinder 24, feeding picture peg cylinder 23 the drive air supply cylinder and the solenoid valve body switching control signal wire of ejection of compact picture peg cylinder 24 plying become umbilical cable 25, umbilical cable 25 is followed bipyramid barrel 2's outer wall collects at last in bipyramid barrel 2's the one side hollow shaft, be connected with external air source and control system through electric integrative rotary joint 26.
The high-pressure air nozzle 15 is an elbow, and an air outlet at the tail end of the high-pressure air nozzle 15 bends towards the direction of the discharging gate valve 22.
As shown in fig. 5, which is a schematic view of the internal structure of the brake 14 used in the present invention, a rotating shaft on one side of the double-cone cylinder 2 passes through the brake 14, and a wire passing hole 31 is formed in the middle of the rotating shaft for passing through the umbilical cable 25; the outer side of the rotating shaft in the brake 14 is in an irregular shape, wherein one half of the rotating shaft is a circular arc shaft body 32, and the other half of the rotating shaft is a square shaft body 33; an arc-shaped brake block 35 is arranged on one side of the brake 14, and the arc-shaped brake block 35 is driven by a brake driver 36; when the deceleration braking is needed, the brake driver 36 drives the arc brake block 35 to press the revolving shaft and contact with the arc shaft body 32 of the revolving shaft, so as to realize deceleration.
The other side of the brake 14 is provided with a V-shaped positioner 37, and the V-shaped positioner 37 is driven by a positioning drive 38; when the speed of the rotating shaft is reduced to be low enough, the V-shaped positioner extends out under the driving of the positioning drive 38 and is gradually clamped on the square shaft body 33 of the rotating shaft, so that after the brake 14 is braked, the double-cone cylinder 2 can be stopped at a fixed position every time, at the moment, the double-cone cylinder 2 is in a vertical state, the feeding gate valve 21 is positioned at the vertical top end, and the discharging gate valve 22 is positioned at the vertical lower end.
The utility model discloses cooperation automation line work:
(1) adding materials; the feeding flashboard cylinder 23 drives the feeding flashboard valve 21 to be opened, and a feeding machine is used for feeding materials into the cavity of the double-cone cylinder body 2; after the addition is finished, the feeding flashboard air cylinder 23 drives the feeding flashboard valve 21 to be closed, and the feeding work is finished;
(2) starting up the machine; at the moment, the brake 14 is opened, so that a rotating shaft is in a free state in the brake 14, the driving motor 13 is started to drive the driving speed reducer 12 to finally drive the double-cone cylinder 2 to start the rotating material mixing operation;
(3) discharging operation; the driving motor 13 stops working, and the driving reducer 12 is in a free state; at this time, the brake 14 starts to work, the brake driver 36 drives the arc brake block 35 to decelerate the rotating shaft, when the speed is reduced to a near stop, the positioning driver 38 drives the V-shaped positioner 37 to extend out to position the stop position of the rotating shaft, and at this time, the double-cone cylinder 2 is in a vertical state; the discharging gate valve 22 is positioned at the vertical lower end, at the moment, the discharging gate valve 22 is driven to be opened by the discharging gate cylinder 24, and the materials in the double-cone cylinder 2 fall to the conveying system positioned below under the action of gravity and are output outwards; in the later stage of material output, the compressed air connected with the high-pressure air nozzles 15 is opened, and the high-pressure air nozzles 15 blow air to the peripheral cylinder wall of the discharging gate valve 22, so that the materials further fall out.
Particularly, an access hole 27 is formed in the position, close to the feeding gate valve 21, of the conical barrel of the double-cone barrel 2, and the inside of the double-cone barrel 2 can be conveniently overhauled through the access hole 27.
In the description of the present specification, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of describing the technical solutions of the present patent and for simplification of the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present patent application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this patent application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this specification, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present specification can be understood by those of ordinary skill in the art as appropriate.
In this specification, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (7)
1. The double-cone mixer which can be used for an automatic production line comprises a fixed rack and a double-cone barrel body which can rotate and roll; the rotating shaft of the double-cone cylinder is erected in the rotating bearing of the fixed rack, and the rotating shaft at one side of the double-cone cylinder is driven by the driving motor and the driving speed reducer to realize rotating and rolling;
the method is characterized in that: the rotating shaft of the double-cone cylinder is a hollow shaft;
the end parts of the two cone bodies of the double-cone cylinder body are respectively provided with a feed inlet and a discharge outlet, and the feed inlet and the discharge outlet are respectively provided with a gate valve which is a feed gate valve and a discharge gate valve; the gate valve is in driving connection through an air cylinder, and the air cylinder is a feeding gate inserting air cylinder and a discharging gate inserting air cylinder; the feeding inserting plate cylinder, the driving air source cylinder of the discharging inserting plate cylinder and the electromagnetic valve body switching control signal wire are stranded to form an umbilical cable, the umbilical cable is along the outer wall surface of the double-cone cylinder body and finally collected into the hollow shaft on one side of the double-cone cylinder body, and the umbilical cable is connected with an external air source and a control system through an electrical integrated rotary joint.
2. A double cone mixer according to claim 1 wherein a brake is provided on the stationary frame, said brake being fitted over the rotating shaft on one side of said double cone cylinder.
3. A double cone mixer according to claim 2 wherein said rotating shaft is provided with a through hole at the center thereof for passing said umbilical cable; one half of the outer side of the rotating shaft in the brake is an arc shaft body, and the other half of the outer side of the rotating shaft in the brake is a square shaft body;
an arc-shaped brake pad is arranged on one side of the brake and is driven by brake driving; the arc brake block is matched with the arc shaft body;
the other side of the brake is provided with a V-shaped positioner, and the V-shaped positioner is driven by positioning drive; the V-shaped positioner is matched with the square shaft body.
4. A double cone mixer according to claim 1 wherein said double cone barrel has a high pressure tap in a side shaft hole, said high pressure tap extending into said cavity of said double cone barrel.
5. A double cone mixer according to claim 4 wherein said high pressure air tap is secured within the hollow shaft of said double cone by a sealing packing.
6. A double cone mixer according to claim 4 wherein said high pressure air jets are elbows and the end outlets of said high pressure air jets are turned in the direction of said discharge gate valve.
7. A double cone mixer according to claim 1 wherein an access opening is provided in the conical barrel of said double cone barrel adjacent said feed gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264217.4U CN211586291U (en) | 2019-12-17 | 2019-12-17 | Double-cone mixer capable of being used for automatic production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264217.4U CN211586291U (en) | 2019-12-17 | 2019-12-17 | Double-cone mixer capable of being used for automatic production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211586291U true CN211586291U (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922264217.4U Active CN211586291U (en) | 2019-12-17 | 2019-12-17 | Double-cone mixer capable of being used for automatic production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211586291U (en) |
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2019
- 2019-12-17 CN CN201922264217.4U patent/CN211586291U/en active Active
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