CN213500172U - Banbury mixer door pivot mechanism of unloading - Google Patents
Banbury mixer door pivot mechanism of unloading Download PDFInfo
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- CN213500172U CN213500172U CN202022289206.4U CN202022289206U CN213500172U CN 213500172 U CN213500172 U CN 213500172U CN 202022289206 U CN202022289206 U CN 202022289206U CN 213500172 U CN213500172 U CN 213500172U
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Abstract
The utility model discloses an internal mixer door-hinge mechanism of unloading, including the discharge hopper, the center department intercommunication of discharge hopper bottom has the discharge tube, the bottom fixedly connected with connecting plate on discharge hopper right side, one side swing joint that the discharge hopper was kept away from to the connecting plate back of the body surface has hydraulic cylinder one, there is the discharge door through pivot swing joint between the bottom of the positive surface of discharge hopper and back of the body surface. The utility model discloses a discharge hopper, hydraulic cylinder one, the connecting plate, angle sensor, the discharge tube, unload the bin gate, a spring, the through-hole, the mount, hydraulic cylinder two, the fixed plate, the cooperation of mouth of pipe seal seat and controller is used, possess the advantage that can prevent the hourglass material, it is relatively poor to have solved current discharge door shaft mechanism leakproofness usually, when the closed bin gate of unloading, the material in the banbury mixer can be along with the bin gate of unloading seals the department of leaking, and then causes the waste of material, and manual sealing is comparatively troublesome usually, can't satisfy the problem of people's demand.
Description
Technical Field
The utility model relates to an internal mixer technical field specifically is an internal mixer door-hinge mechanism of unloading.
Background
The internal mixer is mainly used for plasticating and mixing rubber and can also be used for mixing plastics, asphalt materials, felt materials, enamel materials and various synthetic resins, the internal mixer needs to intermittently open and close the discharging door to realize the circulation of discharging and charging of the internal mixer in the working process, and the discharging door is opened by driving the discharging door shaft to rotate through the rotary oil cylinder.
The leakproofness is relatively poor usually for current discharge door shaft mechanism, and when the closed discharge door, the material in the banbury mixer can leak along with the department of sealing of discharge door, and then causes the waste of material, and manual sealing is comparatively troublesome usually, can't satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a banbury mixer door axle mechanism of unloading possesses the advantage that can prevent the hourglass material, and it is relatively poor to have solved current door axle mechanism of unloading leakproofness usually, and when the closed discharge door, the material in the banbury mixer can be along with the discharge door department of sealing leakage department, and then causes the waste of material, and manual sealing is comparatively troublesome usually, can't satisfy the problem of people's demand.
In order to achieve the above object, the utility model provides a following technical scheme: a discharging door shaft mechanism of an internal mixer comprises a discharging hopper, wherein a discharging pipe is communicated with the center of the bottom of the discharging hopper, a connecting plate is fixedly connected with the bottom of the right side of the discharging hopper, one side, away from the discharging hopper, of the back surface of the connecting plate is movably connected with a first hydraulic oil cylinder, a discharging door is movably connected between the bottom of the front surface and the bottom of the back surface of the discharging hopper through a rotating shaft, one side, away from the connecting plate, of the first hydraulic oil cylinder is movably connected to the lower right corner of the front surface of the discharging door, an angle sensor is arranged on the discharging door and positioned at the rotating shaft, a fixing frame is fixedly connected with the bottom of the discharging door, two sides of the bottom of the inner cavity of the fixing frame are fixedly connected with a second hydraulic oil cylinder, the top of the second hydraulic oil cylinder penetrates through the inner cavity, the bottom of the front surface of the discharge door is fixedly connected with a controller.
Preferably, through holes matched with the hydraulic oil cylinders are formed in the two sides of the bottom of the discharge door and located at the second hydraulic oil cylinder, and the diameter of each through hole is larger than that of the second hydraulic oil cylinder.
Preferably, the number of the springs is six, and the springs are respectively positioned at the left side, the right side and the middle end of the front side and the rear side of the top of the fixing plate.
Preferably, the inner diameter of the pipe orifice sealing seat is larger than the diameter of the discharge pipe, and the bottom of the inner cavity of the pipe orifice sealing seat is fixedly connected with a sealing gasket.
Preferably, the centers of the front surface and the back surface of the nozzle sealing seat are fixedly connected with sliding plates, sliding grooves are formed in the bottoms of the front side and the back side of the inner cavity of the discharge door, and one side, far away from the nozzle sealing seat, of each sliding plate extends to the inner cavity of each sliding groove and is in sliding contact with the inner wall of each sliding groove.
Preferably, the output end of the angle sensor is in one-way signal connection with the input end of the controller, and the output end of the controller is in one-way electric connection with the input ends of the first hydraulic oil cylinder and the second hydraulic oil cylinder.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a discharge hopper, hydraulic cylinder one, the connecting plate, angle sensor, the discharge tube, unload the bin gate, a spring, the through-hole, the mount, hydraulic cylinder two, the fixed plate, the cooperation of mouth of pipe seal seat and controller is used, possess the advantage that can prevent the hourglass material, it is relatively poor to have solved current discharge door shaft mechanism leakproofness usually, when the closed bin gate of unloading, the material in the banbury mixer can be along with the bin gate of unloading seals the department of leaking, and then causes the waste of material, and manual sealing is comparatively troublesome usually, can't satisfy the problem of people's demand.
2. The utility model discloses a use of spring can make things convenient for the mouth of pipe to seal the seat and cushion when unloading the pipe connection and touch, avoids it to cause the damage, through the use of spout and slide, can seal the removal of seat to the mouth of pipe and carry on spacingly, avoid taking place between the in-process that it removed and the discharge tube skew, through the use of through-hole, can make things convenient for hydraulic cylinder two to pass through, through the use of sealed pad, can improve the mouth of pipe and seal the leakproofness of seat to the discharge tube, through angle sensor's use, can detect the turned angle of discharge door.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged structural view of A in FIG. 1 according to the present invention;
FIG. 3 is a sectional structure view of the discharge door of the present invention;
FIG. 4 is a front view of the nozzle sealing seat of the present invention;
fig. 5 is a front view structure diagram of the present invention.
In the figure: the device comprises a discharge hopper 1, a hydraulic oil cylinder I2, a connecting plate 3, an angle sensor 4, a discharge pipe 5, a discharge door 6, a spring 7, a through hole 8, a fixing frame 9, a hydraulic oil cylinder II 10, a fixing plate 11, a pipe orifice sealing seat 12, a sliding chute 13, a sliding plate 14 and a controller 15.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, an internal mixer discharging door shaft mechanism comprises a discharging hopper 1, a discharging pipe 5 is communicated with the center of the bottom of the discharging hopper 1, a connecting plate 3 is fixedly connected to the bottom of the right side of the discharging hopper 1, a hydraulic cylinder 2 is movably connected to one side of the back surface of the connecting plate 3, which is far away from the discharging hopper 1, a discharging door 6 is movably connected between the front surface of the discharging hopper 1 and the bottom of the back surface through a rotating shaft, one side of the hydraulic cylinder 2, which is far away from the connecting plate 3, is movably connected to the lower right corner of the front surface of the discharging door 6, an angle sensor 4 is arranged on the discharging door 6 and positioned at the rotating shaft, the rotating angle of the discharging door 6 can be detected through the use of the angle sensor 4, a fixed frame 9 is fixedly connected to the bottom of the discharging door 6, two hydraulic cylinders 10 are fixedly connected to both sides, the spring 7 is fixedly connected to the top of the fixing plate 11, the pipe orifice sealing seat 12 can be conveniently buffered when being contacted with the discharge pipe 5 through the use of the spring 7, the damage of the pipe orifice sealing seat is avoided, the pipe orifice sealing seat 12 is fixedly connected between the sides, far away from the fixing plate 11, of the spring 7, and the controller 15 is fixedly connected to the bottom of the front surface of the discharge door 6;
through holes 8 matched with the hydraulic oil cylinders II are formed in the two sides of the bottom of the discharge door 6 and located at the hydraulic oil cylinders II 10, the diameter of each through hole 8 is larger than that of each hydraulic oil cylinder II 10, and the hydraulic oil cylinders II 10 can conveniently pass through the through holes 8;
the number of the springs 7 is six, and the springs are respectively positioned at the left side, the right side and the middle end of the front side and the rear side of the top of the fixing plate 11;
the inner diameter of the pipe orifice sealing seat 12 is larger than the diameter of the discharge pipe 5, the bottom of the inner cavity of the pipe orifice sealing seat 12 is fixedly connected with a sealing gasket, and the sealing performance of the pipe orifice sealing seat 12 on the discharge pipe 5 can be improved through the use of the sealing gasket;
the center of the front surface and the back surface of the pipe orifice sealing seat 12 is fixedly connected with a sliding plate 14, the bottoms of the front side and the back side of the inner cavity of the discharge door 6 are respectively provided with a sliding groove 13, one side of the sliding plate 14, which is far away from the pipe orifice sealing seat 12, extends to the inner cavity of the sliding groove 13 and is in sliding contact with the inner wall of the sliding groove 13, and through the use of the sliding groove 13 and the sliding plate 14, the movement of the pipe orifice sealing seat 12 can be limited, so that the pipe orifice sealing seat is prevented from;
the output end of the angle sensor 4 is in one-way signal connection with the input end of the controller 15, and the output end of the controller 15 is in one-way electric connection with the input ends of the first hydraulic oil cylinder 2 and the second hydraulic oil cylinder 10;
through discharge hopper 1, hydraulic cylinder 2, the connecting plate 3, angle sensor 4, discharge tube 5, discharge door 6, spring 7, through-hole 8, mount 9, hydraulic cylinder two 10, fixed plate 11, mouth of pipe seals seat 12 and controller 15's cooperation and uses, possess the advantage that can prevent to leak the material, it is relatively poor to have solved current discharge door shaft mechanism leakproofness usually, when the closed discharge door 6, the material in the banbury mixer can be along with discharge door 6 seals the department of leaking, and then cause the waste of material, and manual sealing is comparatively troublesome usually, can't satisfy the problem of people's demand.
When the automatic discharging device is used, the discharging door 6 is positioned under the discharging pipe 5, then the fixing plate 11 is driven to ascend through the extension of the hydraulic oil cylinder II 10, the spring 7 at the top of the fixing plate and the pipe orifice sealing seat 12 are driven to move upwards until the bottom of the discharging pipe 5 is in close contact with the sealing gasket at the bottom of the inner cavity of the pipe orifice sealing seat 12, a sealing effect is achieved, when discharging is needed, the hydraulic oil cylinder I2 is controlled to contract through the controller 15, so that the discharging door 6 rotates rightwards by taking the rotating shaft as a circle center, at the moment, the angle sensor 4 detects that the angle changes and sends a signal to the controller 15, the hydraulic oil cylinder II 10 is controlled to contract rapidly through the controller 15, the pipe orifice sealing seat 12 is separated from the discharging pipe 5, meanwhile, the discharging door 6 continues to rotate, so that the discharging door 6 is opened for discharging, after discharging is completed, the operation controller 15, when it resets to the original place, angle sensor 4 detects that turned angle is initial angle just to with signal transmission to controller 15, rise through its two 10 control hydraulic cylinder, and then drive spring 7 and the mouth of pipe seal seat 12 rebound at its top, when the sealed pad in close contact with of the bottom of discharge tube 5 and the sealed pad bottom of mouth of pipe seal seat 12 inner chamber, reach the effect of sealing once more.
In summary, the following steps: this internal mixer door spindle mechanism of unloading, through discharge hopper 1, hydraulic cylinder 2, connecting plate 3, angle sensor 4, discharge tube 5, discharge door 6, spring 7, through-hole 8, mount 9, hydraulic cylinder two 10, fixed plate 11, the cooperation of mouth of pipe seal seat 12 and controller 15 is used, it is relatively poor to have solved current door spindle mechanism of unloading general leakproofness, when the closed discharge door 6, the material in the internal mixer can be along with the 6 department of leaking of the 6 department of sealing of discharge door, and then cause the waste of material, and manual seal is comparatively troublesome usually, can't satisfy the problem of people's demand.
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 (6)
1. The utility model provides an internal mixer door pivot mechanism of unloading, includes discharge hopper (1), its characterized in that: the center of the bottom of the discharge hopper (1) is communicated with a discharge pipe (5), the bottom of the right side of the discharge hopper (1) is fixedly connected with a connecting plate (3), one side, away from the discharge hopper (1), of the back surface of the connecting plate (3) is movably connected with a hydraulic oil cylinder I (2), a discharge door (6) is movably connected between the front surface of the discharge hopper (1) and the bottom of the back surface through a rotating shaft, one side, away from the connecting plate (3), of the hydraulic oil cylinder I (2) is movably connected to the lower right corner of the front surface of the discharge door (6), an angle sensor (4) is arranged on the discharge door (6) and positioned at the rotating shaft, the bottom of the discharge door (6) is fixedly connected with a fixing frame (9), two sides of the bottom of the inner cavity of the fixing frame (9) are both fixedly connected with a hydraulic oil cylinder II (10), the top of the, the top fixedly connected with spring (7) of fixed plate (11), fixedly connected with mouth of pipe seal seat (12) between the one side that fixed plate (11) was kept away from in spring (7), bottom fixedly connected with controller (15) on discharge door (6) positive surface.
2. An internal mixer discharging door spindle mechanism according to claim 1, characterized in that: and through holes (8) matched with the hydraulic oil cylinder II (10) are formed in the positions, on the two sides of the bottom of the discharge door (6), of the hydraulic oil cylinder II (10), and the diameter of each through hole (8) is larger than that of the hydraulic oil cylinder II (10).
3. An internal mixer discharging door spindle mechanism according to claim 1, characterized in that: the number of the springs (7) is six, and the springs are respectively positioned at the left side, the right side and the middle end of the front side and the rear side of the top of the fixing plate (11).
4. An internal mixer discharging door spindle mechanism according to claim 1, characterized in that: the inner diameter of the pipe orifice sealing seat (12) is larger than the diameter of the discharge pipe (5), and a sealing gasket is fixedly connected to the bottom of the inner cavity of the pipe orifice sealing seat (12).
5. An internal mixer discharging door spindle mechanism according to claim 1, characterized in that: the equal fixedly connected with slide (14) of center department on mouth of pipe seal seat (12) front surface and the back surface, spout (13) have all been seted up to the bottom of both sides around discharge door (6) inner chamber, slide (14) keep away from one side of mouth of pipe seal seat (12) and extend to the inner chamber of spout (13) and rather than inner wall sliding contact.
6. An internal mixer discharging door spindle mechanism according to claim 1, characterized in that: the output end of the angle sensor (4) is in one-way signal connection with the input end of the controller (15), and the output end of the controller (15) is in one-way electric connection with the input ends of the hydraulic oil cylinder I (2) and the hydraulic oil cylinder II (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022289206.4U CN213500172U (en) | 2020-10-14 | 2020-10-14 | Banbury mixer door pivot mechanism of unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022289206.4U CN213500172U (en) | 2020-10-14 | 2020-10-14 | Banbury mixer door pivot mechanism of unloading |
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| Publication Number | Publication Date |
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| CN213500172U true CN213500172U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022289206.4U Active CN213500172U (en) | 2020-10-14 | 2020-10-14 | Banbury mixer door pivot mechanism of unloading |
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| Country | Link |
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| CN (1) | CN213500172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114800874A (en) * | 2022-05-20 | 2022-07-29 | 贝赛尔科技(常州)有限公司 | Novel double-door hopper mechanism of brick production line |
-
2020
- 2020-10-14 CN CN202022289206.4U patent/CN213500172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114800874A (en) * | 2022-05-20 | 2022-07-29 | 贝赛尔科技(常州)有限公司 | Novel double-door hopper mechanism of brick production line |
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