CN215440161U - Glass melting furnace feeding machine and glass melting furnace system - Google Patents
Glass melting furnace feeding machine and glass melting furnace system Download PDFInfo
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- CN215440161U CN215440161U CN202120385803.9U CN202120385803U CN215440161U CN 215440161 U CN215440161 U CN 215440161U CN 202120385803 U CN202120385803 U CN 202120385803U CN 215440161 U CN215440161 U CN 215440161U
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Abstract
The application provides a glass melting furnace batch feeder and a glass melting furnace system. The application provides a batch feeder of a glass melting furnace, which comprises a feeding device, a main transmission device and an auxiliary transmission device; the feeding device is used for reciprocating along a feeding path of the feeding device so as to convey ingredients; the main transmission device is used for connecting the feeding device and driving the feeding device to reciprocate along the feeding path; the auxiliary transmission device is used for connecting the feeding device and driving the feeding device to reciprocate along the feeding path. The application provides a glass melting furnace feeder can overhaul and change vulnerable part on line, has the advantage that does not receive time constraint and security height.
Description
Technical Field
The application belongs to the technical field of glass manufacturing, and more particularly relates to a batch feeder of a glass melting furnace and a glass melting furnace system.
Background
In order to reduce the energy consumption of float glass per unit drawing quantity, the construction volume of a melting furnace in the glass industry is increased. The inclined blanket type batch feeder is used as a key accessory device of the melting furnace, and the larger the volume of the melting furnace is, the larger the width and the bearing load of the corresponding batch feeder are. The operation of the glass melting furnace is characterized in that the glass melting furnace is continuously operated without stopping, the fluctuation of any speed can generate fluctuation influence on the liquid level of the glass, and the operation stability of the batch feeder has prominent influence on the yield and quality of the glass, so the daily maintenance, the maintenance speed and the maintenance quality of the batch feeder are all key, the yield and the quality of production departments cannot be influenced, if the batch feeder is maintained regularly or has an unexpected fault, the batch feeder needs to be stopped for emergency repair and/or replacement of a wearing part, the batch feeding is stopped during the maintenance, the change of the glass melting liquid of the furnace is caused, and the maintenance quality cannot be effectively guaranteed in the urgent maintenance time. If the shutdown time of the inclined blanket type batch feeder is too long, and the liquid level reduction rate of the glass exceeds the preset range, the corrosion of the wall of the melting furnace can be accelerated, and a mode of reducing the drawing amount has to be adopted to relieve the reduction speed of the liquid level, so that great adverse effect is caused to the subsequent recovery production, and the difficulty and the pressure of daily maintenance are higher for equipment maintenance personnel.
As shown in fig. 1, in the conventional inclined blanket type batch feeder, a motor reducer drives two sets of crank link mechanisms synchronously through a chain, and the crank link mechanisms drag a batch blanket to realize the reciprocating motion of batch feeding, thereby completing the batch feeding task. The prior inclined blanket type batch feeder has the following technical problems:
firstly, when a batch feeder runs, various moving components are inevitably worn under the transmission of long-term heavy-load machinery, all worn parts can not be replaced basically in the running state of the equipment and can be replaced after planned shutdown, and because a crank shaft and a crank disc are subjected to impact load generated by large reciprocating motion in daily motion, the crank shaft and the crank disc are designed to be in interference fit, such as the replacement of the crank shaft and a bearing, the replacement can not be completed at all in a short time, so that the replacement of the parts can not be realized through temporary shutdown in a short time, and a large safety risk also exists;
secondly, when the batch feeder is operated, all loads come from the feeding blanket, the feeding blanket is under the action of the gravity of the materials in the bin, the feeding blanket always bears larger resistance no matter pushing the materials to the melting furnace or returning in the opposite direction, and the resistance is increased in the same proportion along with the increase of the width of the batch feeder. And because of the limitation of the rotation diameter of the crank disk, the crank shaft and other kinematic pairs cannot be synchronously increased, and finally, the larger the load of the batch feeder is, the shorter the service life of the wear part of each kinematic pair is, and the higher the failure rate is. Because the wearing parts of each kinematic pair cannot be replaced online in a short time due to the operation requirements and the structure of the wearing parts, the contradiction between the maintenance and use requirements is more and more prominent.
Disclosure of Invention
An object of the embodiment of the application is to provide a glass melting furnace feeder, which can overhaul and replace wearing parts on line and has the advantages of no time restriction and high safety.
In order to achieve the purpose, the technical scheme adopted by the application is as follows: the glass melting furnace batch feeder comprises a batch feeding device, a main transmission device, an auxiliary transmission device and a quick-release structure;
the feeding device is used for reciprocating along a feeding path of the feeding device so as to convey ingredients; the main transmission device is used for connecting the feeding device and driving the feeding device to reciprocate along the feeding path; the auxiliary transmission device is used for connecting the feeding device and driving the feeding device to reciprocate along the feeding path;
the quick-release structure is in a cylindrical shape, one end of the quick-release structure is connected to the feeding device in a rotating mode, a clamping notch is formed in the cylinder wall of the other end of the quick-release structure, and the clamping notch is set to allow the power output end structure of the main transmission device or the auxiliary transmission device to enter the clamping notch or exit the clamping notch to be separated from the clamping notch.
In one embodiment, the main transmission device comprises a main driving machine, a main transmission assembly in transmission connection with the main driving machine, and a main crank link mechanism in transmission connection with the main transmission assembly, and the tail end of a connecting rod in the main crank link mechanism is the power output end structure.
In one embodiment, the main drive assembly includes a main sprocket, a slave sprocket, and a main chain, and a main drive shaft;
the main chain wheel is sleeved on a driving shaft of the main driving machine, the auxiliary chain wheel is sleeved on the main transmission shaft, the main chain is sleeved on the main chain wheel and the auxiliary chain wheel, and a crank disc in the main crank link mechanism is coaxially connected to the shaft end of the main transmission shaft.
In one embodiment, the auxiliary transmission device comprises an auxiliary driving machine, an auxiliary transmission assembly in transmission connection with the auxiliary driving machine, and an auxiliary crank link mechanism in transmission connection with the auxiliary transmission assembly, and the tail end of a connecting rod in the auxiliary crank link mechanism is the power output end structure.
In one embodiment, the secondary drive assembly includes a first sprocket, a second sprocket, and a secondary chain, and a secondary drive shaft;
the first chain wheel is sleeved on a driving shaft of the auxiliary driving machine, the second chain wheel is sleeved on the auxiliary driving shaft, the auxiliary chain is sleeved on the first chain wheel and the second chain wheel, and a crank disc in the auxiliary crank connecting rod mechanism is coaxially connected to the shaft end of the auxiliary driving shaft.
In one embodiment, the auxiliary transmission assembly further comprises a universal coupling, the two auxiliary transmission shafts are in transmission connection through the universal coupling, and the second chain wheel is sleeved on one of the auxiliary transmission shafts.
In one embodiment, the clamping notch comprises a first axial notch, a circumferential notch and a second axial notch;
the circumferential notch extends along the circumferential direction of the quick-release structure;
the first end of the first axial notch is connected to the end surface of the quick-release structure, and the second end of the first axial notch extends along the axial direction of the quick-release structure and is connected to the first end of the circumferential notch;
the first end of the second axial gap is connected to the second end of the circumferential gap, the second end of the second axial gap extends along the axial direction of the quick release structure, and the extending direction of the second end of the second axial gap is opposite to the extending direction of the second end of the first axial gap.
In one embodiment, the power output end structure is provided with a protruding structure, the power output end structure is configured to enter or exit from the quick release structure along an axial direction of the quick release structure, and the protruding structure is configured to enter or exit from the second axial gap along the first axial gap and the circumferential gap.
In one embodiment, the feeding device comprises a feeding main body and a connecting rod, one end of the connecting rod is connected to the feeding device, and the other end of the connecting rod is screwed to the quick-release structure; and the number of the first and second electrodes,
an axial spring is arranged between the other end of the connecting rod and the power output end structure, and the spring is in a pre-compression state.
Compared with the prior art, the glass melting furnace batch feeder provided by the application has the beneficial effects that:
the application provides a glass melting furnace feeder, throw the material mechanism operation by the daily drive of main gear, when needing to overhaul the feeder and change each kinematic pair vulnerable part, can be with assisting the switching connection of transmission to the feeder, in the main gear maintenance time, replace the main gear drive by assisting transmission and throw the material device operation, so main gear needn't take off the line and overhaul, can realize the vulnerable part of overhauing or changing the feeder on line, wait to overhaul the back that finishes, close and assist transmission, and switch over the feeder to normally throw the material running state.
It is a further object of the present application to provide a glass melter system including a glass melter batch feeder as described above.
The application provides a glass melting furnace system compares in prior art's beneficial effect, compares in prior art's beneficial effect with the glass melting furnace feeder that this application provided, and this here is no longer repeated.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a schematic view of a batch feeder of a glass melting furnace provided in an embodiment of the present application in a normal operating state;
FIG. 2 is a schematic view of a glass melting furnace batch feeder provided by an embodiment of the present application in a switching state;
FIG. 3 is a schematic view of a glass melting furnace feeder provided in an embodiment of the present application in a maintenance state;
FIG. 4 is a first schematic view of the quick release structure and the connecting rod of the present application in cooperation according to an embodiment of the present application;
FIG. 5 is a second schematic view of the quick release structure and the connecting rod of the present application cooperating with each other according to an embodiment of the present application;
fig. 6 is an axial cross-sectional view of fig. 4.
Wherein, in the figures, the respective reference numerals:
10-a main transmission; 20-auxiliary drive means; 30-a feeding device; 40-a quick release structure; 50-a spring; 60-fastening a nut;
11-a main driver; 12-a main transmission assembly; 13-main crank link mechanism;
121-main sprocket; 122-a slave sprocket; 123-main chain; 124-main transmission shaft;
21-an auxiliary drive; 22-an auxiliary transmission assembly; 23-auxiliary crank link mechanism;
221-a first sprocket; 222-a second sprocket; 223-auxiliary chains; 224-a secondary drive shaft; 225-universal coupling;
31-a main connection seat; 32-an auxiliary connection seat; 33-a connecting rod; 331-outward flange;
401 — a first axial indentation; 402-a circumferential gap; 403-second axial gap; 404-inward flange.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present 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 one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The glass melting furnace batch feeder and the glass melting furnace system provided by the embodiment of the application are explained.
Referring to fig. 1 and 3, a batch feeder of a glass melting furnace according to an embodiment of the present disclosure includes a batch feeder 30, a main transmission device 10, and an auxiliary transmission device 20; the feeding device 30 is used for reciprocating along the feeding path thereof to convey ingredients; the main transmission device 10 is used for connecting the feeding device 30, and the main transmission device 10 is used for driving the feeding device 30 to reciprocate along the feeding path; the auxiliary transmission device 20 is used for connecting the feeding device 30, and the auxiliary transmission device 20 is used for driving the feeding device 30 to reciprocate along the feeding path.
Compared with the prior art, the beneficial effect of the glass melting furnace batch feeder that this application embodiment provided lies in:
the utility model provides a glass melting furnace feeder, throw the material mechanism operation by the daily drive of main gear, when needing to overhaul the feeder and change each kinematic pair vulnerable part, can switch over the auxiliary gear and be connected to the feeder, in the main gear maintenance time, replace the main gear drive by auxiliary gear and throw the material device operation, so main gear needn't take off the line and overhaul, can realize on-line maintenance or change the vulnerable part of feeder, wait to overhaul the back that finishes, close auxiliary gear, and switch over the feeder to normally throw the material running state.
In this embodiment, the feeding device 30 includes a feeding main body, the feeding main body includes a feeding blanket, and the main transmission device 10 and the auxiliary transmission device 20 are both disposed below the feeding blanket.
In one embodiment, the main transmission device 10 includes a main driving machine 11, a main transmission assembly 12 drivingly connected to the main driving machine 11, and a main crank mechanism 13 drivingly connected to the main transmission assembly 12, wherein a link of the main crank mechanism 13 is used for connecting the feeding device 30.
In particular, a main connecting socket 31 is provided on the lower end of the feeding blanket, and the connecting rod of the main crank-link mechanism 13 can be detachably connected to the main connecting socket 31, and thus selectively connected to the feeding blanket.
In one embodiment, the main transmission device 10 includes two main crank linkages 13, and the two main crank linkages 13 are respectively connected to the main transmission assembly 12 in a transmission manner.
Specifically, two main connecting seats 31 are provided on the lower end of the feeding blanket, and two connecting rods of the two main crank link mechanisms 13 can be detachably connected to the two main connecting seats 31 in a one-to-one correspondence.
In one embodiment, the main drive assembly 12 includes a main sprocket 121, a slave sprocket 122, and a main chain 123, and a main drive shaft 124; the main chain wheel 121 is sleeved on a driving shaft of the main driving machine 11, the auxiliary chain wheel 122 is sleeved on the main driving shaft 124, the main chain 123 is sleeved on the main chain wheel 121 and the auxiliary chain wheel 122, and a crank disc in the main crank link mechanism 13 is coaxially connected to the shaft end of the main driving shaft 124.
The main driving machine 11 includes a main motor and a main speed reducer in transmission connection with the main motor.
In one embodiment, the auxiliary driving device 20 comprises an auxiliary driving machine 21 and an auxiliary driving assembly 22 drivingly connected to the auxiliary driving machine 21, and an auxiliary crank mechanism 23 drivingly connected to the auxiliary driving assembly 22, wherein a link of the auxiliary crank mechanism 23 is used for connecting the feeding device 30.
Specifically, an auxiliary connecting seat 32 is provided on the lower end of the feeding blanket, and the connecting rod of the auxiliary crank link mechanism 23 can be detachably connected to the auxiliary connecting seat 32, and thus selectively connected to the feeding blanket.
In one embodiment, the secondary drive assembly 22 includes a first sprocket 221, a second sprocket 222, and a secondary chain 223, and a secondary drive shaft 224; the first chain wheel 221 is sleeved on a driving shaft of the auxiliary driving machine 21, the second chain wheel 222 is sleeved on the auxiliary driving shaft 224, the auxiliary chain 223 is sleeved on the first chain wheel 221 and the second chain wheel 222, and a crank disc in the auxiliary crank link mechanism 23 is coaxially connected to the shaft end of the auxiliary driving shaft 224.
In one embodiment, the auxiliary transmission device 20 includes two auxiliary transmission shafts 224 and two auxiliary crank-link mechanisms 225, and two crank discs of the two auxiliary crank-link mechanisms 225 are respectively connected to the two auxiliary transmission shafts 224 in a transmission manner.
Specifically, two auxiliary connecting seats 32 are provided on the lower end of the feeding blanket, and two connecting rods in the two auxiliary crank link mechanisms 23 can be detachably connected to the two auxiliary connecting seats 32 in a one-to-one correspondence.
In one embodiment, the auxiliary transmission assembly 22 further includes a universal joint 225, the two auxiliary transmission shafts 22 are in transmission connection through the universal joint 225, and the second chain wheel 222 is sleeved on one of the auxiliary transmission shafts 224, so that the two auxiliary transmission shafts 224 can transmit with lower precision, and the assembly requirement is further reduced.
The application provides a glass melting furnace feeder, preferably to oblique blanket formula feeder, main transmission among the oblique blanket formula feeder maintains the back of shutting down, is thrown the material blanket by the drive of auxiliary transmission and is continued to throw the material operation, can realize that float glass oblique blanket formula feeder overhauls on line and change the vulnerable part, satisfies the requirement of uninterruptedly throwing the material and melting furnace and melt the liquid level stability.
In the embodiment of the application, in the auxiliary transmission device, one end of one auxiliary transmission shaft is provided with the crank disc, the other end of the auxiliary transmission shaft is provided with the flange interface, the other auxiliary transmission shaft is arranged on the double-bearing supporting seat, one end of the auxiliary transmission shaft is provided with the flange interface, the other end of the auxiliary transmission shaft is provided with the crank disc, and the two auxiliary transmission shafts are connected through the universal joint coupler. Auxiliary connecting seats are respectively installed on two opposite sides of the feeding blanket, and the auxiliary connecting seats are preferably double-lug seats.
Referring to fig. 4-6, in another embodiment, the glass melting furnace batch feeder provided by the present application further comprises a quick release structure 40, an axial spring 50 and a fastening nut 60.
In this embodiment, the feeding device 30 includes the feeding main body and the connecting rod 33. The feeding main body comprises the feeding blanket, one end of the connecting rod 33 is connected to the feeding main body, and the other end of the connecting rod 33 is rotatably connected to the quick-release structure 40.
Specifically, one end of the connecting rod 33 close to the quick-release structure 40 is provided with an external thread, the fastening nut 60 is sleeved on the external thread, and the connecting rod 33 is provided with an outward flange 331 protruding outward along the radial direction of the connecting rod at the end position of the external thread. An inward flange 101 protruding inward along the radial direction is arranged at one end of the quick release structure 40 close to the connecting rod 33, the tail end of the connecting rod 33 is inserted into the quick release structure 40, and the outward flange 331 and the inward flange 404 are abutted along the axial direction to prevent the connecting rod 33 from being separated from the quick release structure 40.
Since the connecting rod 33 cannot move axially or circumferentially relative to the charging body, as shown in fig. 6, when the apparatus is assembled, the quick release structure 40 and the fastening nut 60 are sleeved on the connecting rod 33, the quick release structure 40 rotates relative to the connecting rod 33 and at any angle, and the fastening nut 60 can be in a unscrewed state.
When switching main gear 10 and auxiliary gear 20, only need to rotate quick detach structure 40, treat power take off end structure (connecting rod) joint behind the joint breach, at this moment, tighten fastening nut 60 again, fastening nut 60 is with connecting rod 33 and quick detach structure 40 relatively fixed, make both can not rotate relatively, so, power take off end structure accessible quick detach structure 40 drives connecting rod 33, connecting rod 33 drives throws the material main part, and throw the material main part including throwing the material blanket, and then realize throwing the material.
As shown in fig. 4 and 5, the quick release structure 40 is cylindrical, one end of the quick release structure 40 is screwed to the connecting rod 33 of the feeding device, and a clamping notch is formed in a cylindrical wall of the other end of the quick release structure 40, and the clamping notch is configured to allow the power output end structure of the main transmission device 10 or the auxiliary transmission device 20 to enter and be clamped in the clamping notch or exit and to be separated from the clamping notch.
Specifically, as shown in fig. 4, the clamping notch includes a first axial notch 401, a circumferential notch 402, and a second axial notch 403; the circumferential notch 402 extends a distance along the circumference of the quick release structure 40; a first end of the first axial gap 401 is connected to an end surface of the quick release structure 40, and a second end of the first axial gap 401 extends in the axial direction of the quick release structure 40 and is connected to a first end of the circumferential gap 402; a first end of the second axial gap 403 is connected to a second end of the circumferential gap 402, the second end of the second axial gap 403 extends a distance along the axial direction of the quick release structure 40, and an extending direction of the second end of the second axial gap 403 is opposite to an extending direction of the second end of the first axial gap 401.
The power output end structure is provided with a protruding structure, the power output end structure is arranged to be capable of entering or exiting the quick-release structure 40 along the axial direction of the quick-release structure 40, and the protruding structure is arranged to be capable of entering or exiting the second axial gap 403 along the first axial gap 401 and the circumferential gap 402.
When the main transmission device 10 and the auxiliary transmission device 20 are switched, the power output structure enters the quick release structure 40, the protruding structure just enters the first axial gap 401, and when the protruding structure reaches the circumferential gap 402, the quick release structure 40 is rotated, so that the protruding structure enters the second axial gap 403 from the circumferential gap 402. In this embodiment, the length of the second axial gap 403 is less than the length of the first axial gap 401.
In this embodiment, the axial spring 50 is disposed between the connecting rod 33 and the power output structure to ensure that the protruding structure is positioned in the second axial gap 403.
Specifically, the axial spring 50 may be connected to an end surface of one end of the connecting rod 33 located in the quick release structure 40, after the power output end structure enters the quick release structure 40, the other end of the axial spring 50 just abuts against the end surface of the power output end structure, at this time, due to the compression of the axial space, the axial spring 50 is compressed, and the axial spring 50 presses the protruding structure into the second axial gap 403.
Or, the axial spring 50 may be connected to the end surface of the end of the power output end structure entering the quick release structure 40, after the power output end structure enters the quick release structure 40, the other end of the axial spring 50 just abuts against the end surface of the connecting rod 33 located at the end of the quick release structure 40, at this time, due to the compression of the axial space, the axial spring 50 is compressed, and the axial spring 50 abuts against the protruding structure in the second axial gap 403.
It should be noted that, in the glass melting furnace batch feeder provided in the embodiment of the present application, the main transmission device 10 can be connected to the batch feeder through the above-mentioned main connection seat 31, and can also be connected to the batch feeder through the quick release structure 40. The auxiliary transmission device 20 can be connected to the feeding device through the auxiliary connecting seat 32, or can be connected to the feeding device through the quick release structure 40. Moreover, the connecting seat and the quick-release structure 40 can be freely combined for use.
The application embodiment provides a method for using a glass melting furnace batch feeder, which comprises the following steps:
the method comprises the following steps: debugging
The auxiliary transmission device is driven by using an independent frequency converter, two crank discs of the auxiliary transmission device are respectively provided with a connecting rod, one end of the connecting rod close to a feeding blanket is not installed at first, the frequency of the frequency converter is adjusted to be consistent with the running frequency of an in-use feeding machine, whether the end of the connecting rod close to the feeding blanket and a double lug seat of the feeding blanket run synchronously or not is observed, whether the running stroke is consistent or not and whether the length of the connecting rod is proper or not are observed, and preparation for switching transmission can be started if no abnormity exists.
The debugging work can be implemented without stopping the machine, and has no influence on the normal and stable operation of the batch feeder.
Step two: switching transmission device
When all preparation works are completely done, the auxiliary transmission device is stopped, the position of the main transmission device is observed, when the crank disc of the main transmission device runs to the position of the crank disc of the auxiliary transmission device, the main transmission device is stopped, after the main transmission device stops stably, the connecting rod of the main transmission device and the pin shaft connected with the feeding blanket are knocked out immediately, meanwhile, the connecting rod of the auxiliary transmission device is connected with the double lug seats of the feeding blanket through the pin shaft immediately, after the pin shaft of the main transmission device is detached and the pin shaft of the auxiliary transmission device is connected, the auxiliary transmission device is started immediately, so far, the feeding blanket is driven by the auxiliary transmission device to run completely, and the stopping time can be implemented within 1-3 minutes.
Step three: normal overhaul
After the batch feeder switches into the auxiliary transmission, main transmission shuts down, can do any maintenance operation, does not receive the time restriction, and all wearing and tearing parts are whole to be changed, all maintenance projects are all implemented and are accomplished, and still can freely take a trial run after the maintenance is accomplished, guarantee the quality of maintenance.
Step four: switching back to main transmission
After all the quick-wear parts of the kinematic pairs of the main transmission device are completely slid, the main transmission device can be switched back according to the method for switching the auxiliary transmission device.
It is also an object of embodiments of the present application to provide a glass melter system including a glass melter batch feeder as described above.
Compared with the beneficial effect of prior art, the glass melting furnace system that this application embodiment provided compares in the beneficial effect of prior art, compares in the beneficial effect of prior art with the glass melting furnace feeder that this application embodiment provided, and this here is no longer repeated.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. A batch feeder of a glass melting furnace is characterized in that: comprises a feeding device, a main transmission device, an auxiliary transmission device and a quick-release structure;
the feeding device is used for reciprocating along a feeding path of the feeding device so as to convey ingredients; the main transmission device is used for connecting the feeding device and driving the feeding device to reciprocate along the feeding path; the auxiliary transmission device is used for connecting the feeding device and driving the feeding device to reciprocate along the feeding path;
the quick-release structure is in a cylindrical shape, one end of the quick-release structure is connected to the feeding device in a rotating mode, a clamping notch is formed in the cylinder wall of the other end of the quick-release structure, and the clamping notch is set to allow the power output end structure of the main transmission device or the auxiliary transmission device to enter the clamping notch or exit the clamping notch to be separated from the clamping notch.
2. The glass melter feeder of claim 1, wherein: the main transmission device comprises a main driving machine, a main transmission assembly and a main crank connecting rod mechanism, the main transmission assembly is in transmission connection with the main driving machine, the main crank connecting rod mechanism is in transmission connection with the main transmission assembly, and the tail end of a connecting rod in the main crank connecting rod mechanism is the power output end structure.
3. The glass melter feeder of claim 2, wherein: the main transmission assembly comprises a main chain wheel, a driven chain wheel, a main chain and a main transmission shaft;
the main chain wheel is sleeved on a driving shaft of the main driving machine, the auxiliary chain wheel is sleeved on the main transmission shaft, the main chain is sleeved on the main chain wheel and the auxiliary chain wheel, and a crank disc in the main crank link mechanism is coaxially connected to the shaft end of the main transmission shaft.
4. The glass melter feeder of claim 1, wherein: the auxiliary driving device comprises an auxiliary driving machine, an auxiliary driving assembly in transmission connection with the auxiliary driving machine, and an auxiliary crank connecting rod mechanism in transmission connection with the auxiliary driving assembly, wherein the tail end of a connecting rod in the auxiliary crank connecting rod mechanism is the power output end structure.
5. The glass melter feeder of claim 4 wherein: the auxiliary transmission assembly comprises a first chain wheel, a second chain wheel, an auxiliary chain and an auxiliary transmission shaft;
the first chain wheel is sleeved on a driving shaft of the auxiliary driving machine, the second chain wheel is sleeved on the auxiliary driving shaft, the auxiliary chain is sleeved on the first chain wheel and the second chain wheel, and a crank disc in the auxiliary crank connecting rod mechanism is coaxially connected to the shaft end of the auxiliary driving shaft.
6. The glass melter feeder of claim 5, wherein: the auxiliary transmission assembly further comprises a universal coupling, the two auxiliary transmission shafts are in transmission connection through the universal coupling, and the second chain wheel is sleeved on one of the auxiliary transmission shafts.
7. The glass melter feeder of claim 1, wherein: the clamping gap comprises a first axial gap, a circumferential gap and a second axial gap;
the circumferential notch extends along the circumferential direction of the quick-release structure;
the first end of the first axial notch is connected to the end surface of the quick-release structure, and the second end of the first axial notch extends along the axial direction of the quick-release structure and is connected to the first end of the circumferential notch;
the first end of the second axial gap is connected to the second end of the circumferential gap, the second end of the second axial gap extends along the axial direction of the quick release structure, and the extending direction of the second end of the second axial gap is opposite to the extending direction of the second end of the first axial gap.
8. The glass melter feeder of claim 7 wherein: the power output end structure is provided with a protruding structure, the power output end structure is set to be capable of entering or exiting from the quick-release structure along the axial direction of the quick-release structure, and the protruding structure is set to be capable of entering or exiting from the second axial gap along the first axial gap and the circumferential gap.
9. The glass melter feeder of claim 8 wherein: the feeding device comprises a feeding main body and a connecting rod, one end of the connecting rod is connected to the feeding main body, and the other end of the connecting rod is in threaded connection with the quick-release structure; and the number of the first and second electrodes,
an axial spring is arranged between the other end of the connecting rod and the power output end structure, and the spring is in a pre-compression state.
10. A glass melting furnace system comprising a glass melting furnace batch feeder according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120385803.9U CN215440161U (en) | 2021-02-21 | 2021-02-21 | Glass melting furnace feeding machine and glass melting furnace system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120385803.9U CN215440161U (en) | 2021-02-21 | 2021-02-21 | Glass melting furnace feeding machine and glass melting furnace system |
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| Publication Number | Publication Date |
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| CN215440161U true CN215440161U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120385803.9U Active CN215440161U (en) | 2021-02-21 | 2021-02-21 | Glass melting furnace feeding machine and glass melting furnace system |
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| Country | Link |
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| CN (1) | CN215440161U (en) |
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2021
- 2021-02-21 CN CN202120385803.9U patent/CN215440161U/en active Active
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