CN211330427U - Descaling cutter assembly, descaling device and identification equipment - Google Patents
Descaling cutter assembly, descaling device and identification equipment Download PDFInfo
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- CN211330427U CN211330427U CN201922262056.5U CN201922262056U CN211330427U CN 211330427 U CN211330427 U CN 211330427U CN 201922262056 U CN201922262056 U CN 201922262056U CN 211330427 U CN211330427 U CN 211330427U
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Abstract
The application provides a descaling cutter assembly, a descaling device and identification equipment, and relates to the technical field of identification equipment, wherein the descaling cutter assembly comprises a main shaft, a descaling rotating shaft and a descaling blade; at least two descaling rotating shafts are arranged around the main shaft and are relatively and fixedly connected with the main shaft; and a plurality of descaling blades are respectively hung and sleeved on each descaling rotating shaft, and a gap is reserved between the inner ring of each descaling blade and the surface of each descaling rotating shaft. The application provides a descaling cutter subassembly's descaling blade can be done centrifugal rotation, and descaling blade self can rotate, because descaling blade has great centrifugal force at the scale removal in-process to can convert a large amount of kinetic energy and be used for descaling, and because the whipping space is great, can not cause the harm to the steel matrix, improve the effect of descaling.
Description
Technical Field
The application relates to the technical field of marking equipment, in particular to a descaling cutter assembly, a descaling device and marking equipment.
Background
In the steel billet production process, mix the base phenomenon in order to prevent the steel billet of different materials from appearing, need carry out online sign to the continuous casting billet of producing from the foundry furnace, the mode of often adopting the spraying among the current compact technology carries out the sign, utilize gaseous spraying material to blow to the steel billet surface formation typeface promptly, nevertheless because the continuous casting billet can oxidize under high temperature state, the scale (scale) that its surface can form, the scale is from the in-process of high temperature cooling to normal atmospheric temperature, easily receive the internal stress fracture to peel off, seriously influence the completeness and the definition of character.
In order to ensure the integrity and the definition of the marking characters, the iron oxide scales on the surfaces of the continuous casting billets in the marking areas need to be removed. The existing descaling structure adopts a gear transmission mode to drive the descaling blade to rotate, but the descaling blade cannot rotate, so that the descaling effect is influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the present application aims to provide a descaling cutter assembly, a descaling device and an identification device, wherein a descaling blade of the descaling cutter assembly can rotate in a centrifugal mode, and a large amount of kinetic energy can be converted for descaling due to a large centrifugal force of the descaling blade in a descaling process, and a steel substrate cannot be damaged due to a large swinging space, so that a descaling effect is improved.
In a first aspect, the present application provides a descaling cutter assembly comprising a main shaft, a descaling rotating shaft and a descaling blade;
the descaling rotating shafts are arranged around the main shaft and are relatively fixedly connected with the main shaft;
and a plurality of descaling blades are respectively hung and sleeved on each descaling rotating shaft, and a gap is reserved between the inner ring of each descaling blade and the surface of each descaling rotating shaft.
Preferably, the descaling cutter assembly further comprises a partition plate;
the plurality of partition plates are arranged on the descaling rotating shafts at intervals and used for partitioning the plurality of descaling blades on each descaling rotating shaft into a plurality of groups.
Preferably, at least one side surface of the partition plate is disposed obliquely to the descaling rotating shaft such that the surface forms an inclination angle of less than 90 ° with an axis of the descaling rotating shaft.
Preferably, the inclination angle is between 75 ° and 85 °.
Preferably, the descaling cutter assembly further comprises connecting plates arranged at two ends of the main shaft and used for connecting the descaling rotating shaft with the main shaft.
Preferably, the descaling blade is a disc sawtooth blade, and a through hole is formed in the middle of the disc sawtooth blade and used for allowing the descaling rotating shaft to pass through.
In a second aspect, an embodiment of the present application provides a descaling device, including: the descaling device comprises a mounting plate, and a power mechanism, a transmission assembly and the descaling knife assembly which are arranged on the mounting plate;
the main shaft of the descaling cutter assembly is connected with the output end of the transmission assembly, and the input end of the transmission assembly is connected with the output end of the power mechanism; the main shaft drives the descaling cutter assembly to rotate under the driving of the power mechanism.
Preferably, the transmission assembly comprises a driving chain wheel, a transmission chain and a driven chain wheel, and the transmission chain is sleeved on the driving chain wheel and the driven chain wheel;
the driving chain wheel is connected with the output end of the power mechanism, and the driven chain wheel is connected with the main shaft.
Preferably, the descaling device further comprises anti-collision rollers which are arranged on the front side and the rear side of the working direction of the descaling knife assembly.
In a third aspect, the present application provides a marking apparatus comprising a marking device and a descaling device as described above;
the identification device is detachably connected with the mounting plate of the descaling device.
The application provides a descaling cutter assembly, a descaling device and identification equipment, wherein the descaling cutter assembly comprises a main shaft, a descaling rotating shaft and a descaling blade; at least two descaling rotating shafts are arranged around the main shaft and are relatively and fixedly connected with the main shaft; and a plurality of descaling blades are respectively hung and sleeved on each descaling rotating shaft, and a gap is reserved between the inner ring of each descaling blade and the surface of each descaling rotating shaft. The descaling device comprises a main shaft, a plurality of descaling rotating shafts, a plurality of descaling blades, a plurality of centrifugal motors, a plurality of scale-removing blades and a plurality of scale-removing blades, wherein the scale-removing blades are arranged on the periphery of the main shaft in a hanging manner, and a gap is reserved between the inner ring of each descaling blade and the surface of each descaling rotating shaft.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
FIG. 1 is a schematic structural diagram of a descaling device according to an embodiment of the present application;
FIG. 2 illustrates a schematic view of a portion of a descaler assembly provided in an embodiment of the present application;
FIG. 3 is a schematic diagram illustrating a descaling device provided by an embodiment of the application for descaling the surface of a steel billet;
FIG. 4 shows a schematic view of a descaling blade provided by an embodiment of the present application impacting a surface of a steel billet.
Reference numerals: 1-mounting a plate; 2-a main shaft; 3-descaling the rotating shaft; 4-a power mechanism; 5-a drive sprocket; 6-a transmission chain; 7-a driven sprocket; 8-a partition plate; 9-a descaling blade; 10-anti-collision roller; 11-oxide scale; 12-a bonding layer; 13-steel substrate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 application can be understood in a specific case by those of ordinary skill in the art.
In the process of billet production, in order to prevent billet mixing of billets made of different materials, online identification needs to be carried out on a continuous casting billet produced from a casting furnace, but because the continuous casting billet can be oxidized at a high temperature, scale (scale) can be formed on the surface of the continuous casting billet, and the scale is easy to crack and peel off by internal stress in the process of cooling from high temperature to normal temperature, so that the completeness and definition of characters are seriously influenced; in order to ensure the integrity and the definition of the marking characters, the online marking can be carried out only after the iron oxide scales on the surfaces of the continuous casting billets in the marking areas are removed. The existing descaling structure adopts a gear transmission mode to drive the descaling blade to rotate, but the descaling blade cannot rotate, so that the descaling effect is poor. Based on this, this application embodiment provides a descaling cutter subassembly, descaling device and identification equipment, and the rotation of descaling rotation axis can drive the descaling blade and rotate around the descaling rotation axis, realizes the centrifugal rotation of descaling blade, because the descaling blade has great centrifugal force at the descaling in-process to can convert a large amount of kinetic energy and be used for descaling, and because the whipping space is great, can not cause the harm to the steel matrix, improved the descaling effect.
As shown in FIG. 1, the embodiment of the application provides a descaling cutter assembly, which comprises a main shaft 2, a descaling rotating shaft 3 and a descaling blade 9; at least two descaling rotating shafts 3 are arranged around the main shaft 2, and the descaling rotating shafts 3 are relatively fixedly connected with the main shaft 2; a plurality of descaling blades 9 are respectively hung and sleeved on each descaling rotating shaft 3, and a gap is reserved between the inner ring of each descaling blade 9 and the surface of each descaling rotating shaft 3.
In the scheme, at least two descaling rotating shafts 3 are distributed around a main shaft 2, a plurality of descaling blades 9 are hung on each descaling rotating shaft 3, and a gap is reserved between the inner ring of each descaling blade 9 and the surface of each descaling rotating shaft 3, so that the descaling blades 9 can rotate around the descaling rotating shafts 3; the two ends of the descaling rotating shaft 3 are fixedly connected with the two ends of the main shaft 2 relatively, so that the main shaft 2 can rotate to drive the descaling rotating shaft 3 to rotate, the descaling rotating shaft 3 can rotate to drive the descaling blade 9 to rotate around the descaling rotating shaft 3, when the descaling blade 9 rotates, a large centrifugal force can be generated, the centrifugal force can convert a large amount of kinetic energy, the generated kinetic energy is used for descaling, and the steel matrix 13 cannot be damaged due to large throwing space, so that the descaling effect is improved.
In a preferred technical scheme, the descaling blades 9 are made of 45Mn steel materials with higher strength.
Preferably, the descaling cutter assembly further comprises connection plates disposed at both ends of the main shaft 2 for connecting the descaling rotating shaft 3 with the main shaft 2.
Specifically, two disc-shaped connecting plates are arranged at two ends of the main shaft 2, and the connecting plates need to rotate along with the main shaft 2, so that the disc-shaped connecting plates have small influence on surrounding parts in the rotating process, and the required rotating space is small; the connecting plate is provided with a through hole matched with the descaling rotating shaft 3, and the descaling rotating shaft 3 penetrates through the through hole and is fixed by a nut. The connecting plate of the embodiment of the application is provided with 3 through holes, and further, the scale removal rotating shafts 3 connected with the main shaft 2 are also 3.
As shown in FIG. 2, the descaling cutter assembly further includes a partition plate 8.
The plurality of partition plates 8 are arranged on the descaling rotating shafts 3 at intervals and are used for partitioning the plurality of descaling blades 9 on each descaling rotating shaft 3 into a plurality of groups.
According to the scheme, a plurality of partition plates 8 are arranged on each descaling rotating shaft 3, each partition plate 8 can bear the descaling blades 9 and divide the descaling blades 9 into a plurality of groups, and the descaling blades 9 cannot be fixed at a certain position of the descaling rotating shaft 3 due to gaps reserved between the descaling blades 9 and the descaling rotating shaft 3 and need to be fixed through the partition plates 8.
Fig. 2 shows a schematic installation diagram of the descaling blade 9 provided by the embodiment of the present application, as shown in the figure, the descaling blade 9 is hung on the descaling rotating shaft 3, one end of the partition plate 8 is fixedly connected with the shaft body of the main shaft 2, the other end is arranged on the descaling rotating shaft 3, and the position of the end of the partition plate 8 on the descaling rotating shaft 3 can be changed, so that the partition plate 8 is obliquely arranged between the main shaft 2 and the descaling rotating shaft 3, that is, the descaling blade 9 is also obliquely arranged on the descaling rotating shaft 3; the plurality of descaling blades 9 are divided into three layers by the partition plate 8, each layer has about 5 to 7 descaling blades 9, and the inclination angle of the descaling blades 9 is changed by changing the position of the partition plate 8 on the descaling rotating shaft 3.
Preferably, the descaling blade 9 is a circular saw-tooth blade, a through hole is formed in the middle of the circular saw-tooth blade for the descaling rotating shaft 3 to pass through, and the specific structure of the descaling blade 9 is shown in fig. 2.
It is added that in order to ensure that the descaling blades 9 do not interfere with other components when rotating around the descaling rotating shaft 3, the descaling rotating shaft 3 and the main shaft 2 are kept at a proper distance so that the descaling blades 9 do not contact the surface of the main shaft 2 when rotating centrifugally. Specifically, at least one side surface of the partition plate 8 is disposed obliquely to the scale removing rotation shaft 3 such that the surface forms an inclination angle of less than 90 ° with the axis of the scale removing rotation shaft 3.
In the embodiment of the present application, the inclination angle is between 75 ° and 85 °.
In the scheme, continuous experiments prove that the descaling effect of the descaling blade 9 is optimal when the inclination angle is between 75 and 85 degrees.
As shown in fig. 3 and 4, the descaling blade 9 impacts the surface of the steel blank of the steel substrate 13 to remove scale; in the descaling process, the descaling blade 9 makes centrifugal motion around the descaling rotating shaft 3, and in the process of impacting the oxide scale 11, the descaling blade 9 converts the stored kinetic energy into work for overcoming the binding force of the oxide scale 11 and energy required by the deformation of the oxide scale 11 to the maximum extent, so that the oxide scale 11 is removed, and the binding layer 12 is left; in the impact process, the reactive force borne by the descaling blade 9 cannot damage the descaling mechanism; the descaling assembly adopts the partition plate 8 with an angle, so that the descaling blade 9 keeps an inclined angle during rotation; since the descaling blades 9 collide with each other to generate a gap, the descaling blades 9 having the inclined angle can remove the scale 11 in the gap better.
The embodiment of the application provides a descaling cutter assembly, a plurality of descaling rotating shafts 3 are distributed on the periphery of a main shaft 2, a plurality of descaling blades 9 are hung on each descaling rotating shaft 3 in a sleeved mode, a gap is reserved between the inner ring of each descaling blade 9 and the surface of each descaling rotating shaft 3, a plurality of partition plates 8 are arranged on each descaling rotating shaft 3, each partition plate 8 can bear the descaling blades 9, the plurality of descaling blades 9 are divided into multiple groups, and at least one side surface of each partition plate 8 is obliquely arranged with the descaling rotating shafts 3. Therefore, the descaling rotating shaft 3 can drive the descaling blades 9 to rotate around the descaling rotating shaft 3, centrifugal rotation of the descaling blades 9 is achieved, the descaling blades 9 have large centrifugal force in the descaling process, a large amount of kinetic energy can be converted for descaling, gaps can be generated due to friction and collision among the descaling blades 9, the descaling blades 9 with the inclined angles can better remove oxide scales 11 in the gaps, the throwing space is large, damage to steel substrates 13 cannot be caused, and the descaling effect is improved.
Based on the same technical concept, an embodiment of the application further provides a descaling device, as shown in fig. 1 to 4, since the descaling cutter assembly has the above technical effects, the descaling device with the descaling cutter assembly also has the same technical effects, and the same structure and technical effects are not repeated herein.
Specifically, the descaling device includes: the descaling device comprises a mounting plate 1, and a power mechanism 4, a transmission assembly and the descaling knife assembly which are arranged on the mounting plate 1.
In the scheme, the mounting plate 1 is provided with mounting holes for connecting the descaling device with other mechanisms. As shown in figure 1, the power mechanism 4, the transmission assembly and the descaling cutter assembly are all arranged on the mounting plate 1, so that the mounting plate 1 is connected with other mechanisms, and the power mechanism 4, the transmission assembly and the descaling cutter assembly on the mounting plate 1 can be ensured to be connected with other mechanisms.
The main shaft 2 of the descaling cutter assembly is connected with the output end of the transmission assembly, and the input end of the transmission assembly is connected with the output end of the power mechanism 4; the main shaft 2 drives the descaling cutter component to rotate under the driving of the power mechanism 4.
The power mechanism 4 in the embodiment of the application selects a motor, the transmission assembly adopts a chain transmission mode, and a transmission chain needs to be kept tensioned in chain transmission, so that falling is avoided. And the rotating speed of the descaling blade 9 is ensured to be 90-120rad/s in the descaling process, and the descaling effect of the descaling blade 9 is optimal at the moment.
Preferably, the transmission assembly comprises a driving chain wheel 5, a transmission chain 6 and a driven chain wheel 7, and the transmission chain 6 is sleeved on the driving chain wheel 5 and the driven chain wheel 7; the driving chain wheel 5 is connected with the output end of the power mechanism 4, and the driven chain wheel 7 is connected with the main shaft 2.
Thus, when the motor is started, the output shaft of the motor rotates to drive the driving sprocket 5 to rotate, the driven sprocket 7 is driven to rotate through the transmission chain 6, the driven sprocket 7 drives the main shaft 2 to rotate, the main shaft 2 is fixedly connected with the descaling rotating shaft 3 to further drive the descaling rotating shaft 3 to rotate, and the descaling blades 9 are hung and sleeved on the descaling rotating shaft 3, so that the descaling blades 9 are driven to rotate by the descaling rotating shaft 3. And then the motor is started, the descaling rotating shaft 3 rotates along with the motor, and the descaling device moves along with the marking device until reaching a descaling position.
Preferably, the descaling device further comprises anti-collision rollers 10, wherein the anti-collision rollers 10 are arranged on the front side and the rear side of the working direction of the descaling knife assembly.
As shown in fig. 3 and 4, two anti-collision rollers 10 are fixed on two sides of the main shaft 2, and during operation, the anti-collision rollers 10 contact with the surface of the steel billet to prevent the descaling blades 9 from contacting with the steel billet too deeply, thereby playing a role of protecting the device and the surface of the steel substrate 13. When the marking device starts marking, the motor is started, the descaling blade 9 rotates along with the descaling rotating shaft 3, the descaling device moves along with the moving direction of the main box body, when the working position is reached, the anti-collision roller 10 is in contact with the surface of the steel billet, the descaling blade 9 is in contact with the oxide scale 11, and then the oxide scale 11 on the surface of the steel billet is removed.
The descaling device provided by the embodiment of the application comprises a mounting plate 1, and a power mechanism 4, a transmission assembly and a descaling cutter assembly which are arranged on the mounting plate 1; the main shaft 2 of the descaling cutter assembly is connected with the output end of the transmission assembly, and the input end of the transmission assembly is connected with the output end of the power mechanism 4; the main shaft 2 drives the descaling cutter component to rotate under the driving of the power mechanism 4; therefore, the descaling rotating shaft 3 can drive the descaling blades 9 to rotate around the descaling rotating shaft 3, centrifugal rotation of the descaling blades 9 is achieved, the descaling blades 9 have large centrifugal force in the descaling process, a large amount of kinetic energy can be converted for descaling, gaps can be generated due to friction and collision among the descaling blades 9, the descaling blades 9 with the inclined angles can better remove oxide scales 11 in the gaps, the throwing space is large, damage to steel substrates 13 cannot be caused, and the descaling effect is improved.
Based on the same technical concept, the application also provides identification equipment, which comprises an identification device and the descaling device;
the identification device is detachably connected with the mounting plate 1 of the descaling device.
Specifically, the identification device and the descaling device are connected through bolts, so that the installation, the disassembly and the maintenance are convenient.
The identification equipment that this application embodiment provided, including identification means and scale removal device, independent scale removal device has been adopted, be convenient for installation and dismantlement on identification means, adopt chain drive's mode, be applicable to the scale removal under the high temperature operating mode, 11 pieces of cinder in the clearance when the scale removal blade 9 of slope can be better clear away when striking each other of scale removal blade 9 for the energy conversion efficiency of the scale removal blade 9 of scale removal in-process is high, scale removal blade 9 is difficult for causing the harm to steel matrix 13, and the maintenance cost is low.
Because the descaling device has the technical effects, the marking equipment with the descaling device also has the same technical effects, and the details are not repeated here.
Compared with the prior art, the method has the following advantages:
the application provides a descaling cutter assembly, descaling device and identification equipment, wherein, when power unit starts, power unit's output shaft is rotatory to drive the drive sprocket rotation, it is rotatory to drive driven sprocket through the drive chain, driven sprocket drives the main shaft rotatory, main shaft and descaling rotation axis fixed connection, and then it is rotatory to drive the descaling rotation axis, and the descaling blade hangs the cover on the descaling rotation axis to the descaling blade is rotatory under the drive of descaling rotation axis. Therefore, the scale removing rotating shaft can drive the scale removing blade to rotate around the scale removing rotating shaft, the centrifugal rotation of the scale removing blade is realized, and a large amount of kinetic energy can be converted for scale removal due to the large centrifugal force of the scale removing blade in the scale removing process; the independent descaling device is adopted, the identification device can be conveniently mounted and dismounted, a chain transmission mode is adopted, the descaling device is suitable for descaling under a high-temperature working condition, the inclined descaling blades can better remove scale cinder scraps in gaps when the descaling blades impact each other, the energy conversion efficiency of the descaling blades in the descaling process is high, the descaling blades are not easy to damage a steel substrate, and the maintenance cost is low.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A descaling cutter assembly is characterized by comprising a main shaft, a descaling rotating shaft and a descaling blade;
the descaling rotating shafts are arranged around the main shaft and are relatively fixedly connected with the main shaft;
and a plurality of descaling blades are respectively hung and sleeved on each descaling rotating shaft, and a gap is reserved between the inner ring of each descaling blade and the surface of each descaling rotating shaft.
2. The scale removal blade assembly of claim 1, further comprising a divider plate;
the plurality of partition plates are arranged on the descaling rotating shafts at intervals and used for partitioning the plurality of descaling blades on each descaling rotating shaft into a plurality of groups.
3. The scale removing blade assembly of claim 2, wherein at least one side surface of the divider plate is disposed at an angle to the scale removing rotation axis such that the surface forms an angle of inclination with the axis of the scale removing rotation axis of less than 90 °.
4. The descaler blade assembly of claim 3, wherein the angle of inclination is between 75 ° and 85 °.
5. The assembly of claim 1, further comprising attachment plates disposed at opposite ends of the main shaft for connecting the descaling rotating shaft to the main shaft.
6. The descaling knife assembly according to claim 1, wherein the descaling blade is a disk serrated blade, and a through hole is formed in the middle of the disk serrated blade and is used for allowing the descaling rotating shaft to pass through.
7. A descaling device, comprising: a mounting plate, and a power mechanism, a transmission assembly and the descaling knife assembly of any one of claims 1 to 6 arranged on the mounting plate;
the main shaft of the descaling cutter assembly is connected with the output end of the transmission assembly, and the input end of the transmission assembly is connected with the output end of the power mechanism; the main shaft drives the descaling cutter assembly to rotate under the driving of the power mechanism.
8. The descaling apparatus of claim 7, wherein the transmission assembly comprises a driving sprocket, a transmission chain and a driven sprocket, and the transmission chain is sleeved on the driving sprocket and the driven sprocket;
the driving chain wheel is connected with the output end of the power mechanism, and the driven chain wheel is connected with the main shaft.
9. The descaling device according to claim 7, further comprising anti-collision rollers arranged at the front and rear sides of the working direction of the descaling cutter assembly.
10. An identification device comprising an identification means and a descaling device according to any one of claims 7 to 9;
the identification device is detachably connected with the mounting plate of the descaling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262056.5U CN211330427U (en) | 2019-12-17 | 2019-12-17 | Descaling cutter assembly, descaling device and identification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262056.5U CN211330427U (en) | 2019-12-17 | 2019-12-17 | Descaling cutter assembly, descaling device and identification equipment |
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| Publication Number | Publication Date |
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| CN211330427U true CN211330427U (en) | 2020-08-25 |
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| CN201922262056.5U Active CN211330427U (en) | 2019-12-17 | 2019-12-17 | Descaling cutter assembly, descaling device and identification equipment |
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