CN114890216A - Rotator and adhesive tape machine - Google Patents
Rotator and adhesive tape machine Download PDFInfo
- Publication number
- CN114890216A CN114890216A CN202210417317.XA CN202210417317A CN114890216A CN 114890216 A CN114890216 A CN 114890216A CN 202210417317 A CN202210417317 A CN 202210417317A CN 114890216 A CN114890216 A CN 114890216A
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- Prior art keywords
- stator
- bearing
- adhesive tape
- rotator
- rotating shaft
- Prior art date
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- 239000002390 adhesive tape Substances 0.000 title abstract description 58
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 230000006978 adaptation Effects 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 26
- 230000008569 process Effects 0.000 abstract description 22
- 238000012423 maintenance Methods 0.000 abstract description 15
- 230000008093 supporting effect Effects 0.000 abstract description 10
- 238000004026 adhesive bonding Methods 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010921 in-depth analysis Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/04—Supporting web roll cantilever type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/12—Advancing webs by suction roller
Landscapes
- Coating Apparatus (AREA)
Abstract
The application provides a rotator and a sealing-tape machine. The circulator that this application first aspect provided sets up on the sealing-tape machine and is used for driving the sticky tape and rotates and realize the rubberizing, include: a stator having a cylindrical shape and having openings at both ends; the rotating shaft axially penetrates through the stator and can rotate relative to the stator, wherein the rotating shaft comprises a main shaft body and a rotating support assembly sleeved on the outer peripheral side of the main shaft body, and the rotating support assembly is located at least one end of the stator. The arrangement of the rotary supporting component prolongs the service life of the rotator and the service life of the adhesive tape machine, ensures the stability of the rotator, reduces the frequency of the fault shutdown maintenance of the adhesive tape sticking equipment, improves the step efficiency of the adhesive tape sticking process, and improves the yield of products after adhesive tape sticking.
Description
Technical Field
The application relates to the technical field of rubberizing equipment, in particular to a rotator and an adhesive tape machine.
Background
The general adhesive tape machine has high failure rate in executing automatic adhesive tape pasting operation, causes frequent maintenance operation, short service life of the adhesive tape machine and poor operation stability, and influences the adhesive tape pasting process efficiency and the quality of a product after adhesive tape pasting.
Therefore, there is a need to solve the above problems.
Disclosure of Invention
The first aspect of the present application provides a circulator, sets up on the sealing-tape machine and is used for driving the sticky tape rotation and realizes the rubberizing, include:
a stator having a cylindrical shape and having openings at both ends;
the rotating shaft axially penetrates through the stator and can rotate relative to the stator, wherein the rotating shaft comprises a main shaft body and a rotating support assembly sleeved on the outer peripheral side of the main shaft body, and the rotating support assembly is located at least one end of the stator.
The circulator that this application first aspect provided through set up rotatory supporting component ingeniously in the pivot of circulator, and rotatory supporting component is located the at least one end of stator for the pivot rotates relative stator rotation of in-process rotatory supporting component and pivot cooperation relative stator at relative stator, keeps the circulator to rotate the stability in rotation of rubberizing in-process and has increased the stator and even the wearability of whole circulator. The arrangement of the rotary supporting component reduces the abrasion of the rotating shaft in the rotator to the stator in the rotating process relative to the stator, and the abrasion degree of the stator is low. Convenient maintenance can be realized by flexibly replacing the rotating shaft when the subsequent rotating device is maintained and replaced, and the maintenance efficiency is improved. The arrangement of the rotary supporting component prolongs the service life of the rotator and the service life of the adhesive tape machine, ensures the stability of the rotator, reduces the frequency of the fault shutdown maintenance of the adhesive tape sticking equipment, improves the step efficiency of the adhesive tape sticking process, and improves the yield of products after adhesive tape sticking.
In one possible embodiment of the first aspect of the present application, the rotational support assembly comprises a bearing.
In one possible implementation of the first aspect of the present application, the stator further includes:
the ladder groove is arranged on the inner side of the stator and corresponds to the position of the bearing, the ladder groove extends from one end surface of the stator where the bearing is located to the other end of the stator, and the depth of the ladder groove is matched with the height of the corresponding bearing.
In one possible embodiment of the first aspect of the present application, the bearing comprises a first bearing and a second bearing,
the first bearing and the second bearing are respectively arranged at the first end and the second end which are opposite to each other of the stator.
In one possible embodiment of the first aspect of the present application, one of the first bearing and the second bearing is a multi-row bearing and the other is a single-row bearing.
In one possible embodiment of the first aspect of the present application, the first bearing and the second bearing are both multi-row bearings.
In one possible embodiment of the first aspect of the present application, the number of rows of first bearings and second bearings is the same.
In one possible implementation manner of the first aspect of the present application, the rotating shaft further includes:
and the ventilation column head is arranged at the first end of the rotating shaft close to the first end of the stator and is provided with a plurality of ventilation holes along the circumferential direction of the rotating shaft, and the first bearing is arranged closer to the first end of the stator than the ventilation column head.
In a possible embodiment of the first aspect of the present application, the number of rows of first bearings is greater than the number of rows of second bearings.
The second aspect of the present application provides an adhesive tape machine, and a rotating adhesive tape sticking mechanism of the adhesive tape machine includes the rotator provided by the first aspect of the present application.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a front view of an embodiment of a spinner provided in a first aspect of the present application;
FIG. 2 is a left side perspective view of the embodiment shown in FIG. 1;
FIG. 3 is a right side perspective view of the embodiment shown in FIG. 1;
FIG. 4 is a schematic view of the embodiment of FIG. 1 with the stator and shaft separated;
fig. 5 is a schematic partial structural view of a tape machine provided in the second aspect of the present application.
Description of reference numerals:
a stator-1; a stepped groove-11;
a rotating shaft-2; a first bearing-21; a second bearing-22; a main shaft body-23; a ventilation column head-24; a vent-241;
a support beam-3;
a boom-4;
a mounting plate-5;
adhesive tape dispenser assembly-6; a conveying roller-61; rubber belt conveying platform-62
Assembly position of the rotator-a;
a motor-7;
cutter assembly-8;
height of the bearing-H.
Detailed Description
The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it should be noted that the terms "center", "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, and are only for convenience of description and simplicity of 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 construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; 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 addition, the technical features mentioned in the different embodiments of the present application described below may be combined with each other as long as they do not conflict with each other.
The general adhesive tape machine has high failure rate in executing automatic adhesive tape pasting operation, causes frequent maintenance operation, short service life of the adhesive tape machine and poor operation stability, and influences the adhesive tape pasting process efficiency and the quality of a product after adhesive tape pasting.
In the production process of the photovoltaic module, the gluing of the module is an important intermediate process link in the preparation process. The general sealing-tape machine comprises a plurality of mechanisms, and a plurality of mechanisms need to cooperate to complete the technical processes of feeding, cutting, grabbing, fitting and the like, and the conventional sealing-tape machine has high failure rate in the automatic gluing process, so that the maintenance operation is frequent, and the assembly to be glued is also badly influenced. Seriously affecting the quality of the product and the efficiency of the rubberizing process.
The inventor intensively researches a gluing machine and a gluing process for a long time, and finds that a rotator in the gluing machine needs to rotate at a high frequency in the gluing process to glue a tape to a component, the rotator has a high failure rate, and the rotator needs to be replaced frequently, so that the problems of short service life, high maintenance frequency and the like of the tape machine are caused. And the stator of the rotator is fixed on the mounting plate of the adhesive tape machine, so that the difficulty and complexity of replacing the rotator are increased, the maintenance operation of the adhesive tape machine is complicated, the maintenance quality is poor, and the efficiency of the adhesive tape sticking process and the adhesive tape sticking quality are greatly influenced. Along with the increase of the automation degree of the equipment, the requirement of the productivity improvement of the assembly and the requirement of the stability of the rubberizing equipment are increasingly improved so as to adapt to the improvement of the productivity.
The inventor discovers that the stability and the replacement efficiency of the rotator are improved after analyzing the reasons of frequent faults and poor stability of the adhesive tape sticking machine, and the reduction of the replacement frequency of the rotator is a key factor for ensuring the stability of the adhesive tape sticking machine, prolonging the service life of the adhesive tape sticking machine, and improving the efficiency and the yield of an adhesive tape sticking process.
The present application has been made in view of the finding and in-depth analysis of the above-mentioned technical problems.
The rotator provided in the first aspect of the present application will be specifically described below with reference to fig. 1 to 4.
The application provides a circulator, sets up on the sealing-tape machine and is used for driving the sticky tape to rotate and realizes the rubberizing, including stator 1 and pivot 2. The stator 1 is cylindrical and has openings at both ends. The rotating shaft 2 axially penetrates through the stator 1 and can rotate relative to the stator 1, wherein the rotating shaft 2 includes a main shaft body 23 and a rotating support assembly sleeved on the outer peripheral side of the main shaft body 23, and the rotating support assembly is located at least one end of the stator 1.
The circulator that this application first aspect provided, through set up the rotation support subassembly ingeniously in pivot 2 of circulator, and the rotation support subassembly is located stator 1's at least one end for pivot 2 rotates relative stator 1 with the 2 cooperation of pivot 2 in relative stator 1 rotation process rotation support subassembly, keeps the circulator to rotate the rotational stability of rubberizing in-process and has increased stator 1 and even the wearability of whole circulator. The setting of rotation support assembly has reduced the relative stator 1 of pivot 2 in the circulator and has rotated the wearing and tearing of in-process to stator 1, avoids stator 1 friction impaired, and stator 1's wearing and tearing degree is low carries out nimble change to pivot 2 when follow-up circulator maintenance is changed and can realize convenient maintenance, promotes maintenance efficiency. The arrangement of the rotary supporting component prolongs the service life of the rotator and the service life of the adhesive tape machine, ensures the stability of the rotator, reduces the frequency of the fault shutdown maintenance of the adhesive tape sticking equipment, improves the step efficiency of the adhesive tape sticking process, and improves the yield of products after adhesive tape sticking.
In one embodiment of the first aspect of the present application, the rotational support assembly comprises a bearing. In these embodiments, the bearing serves to support the rotation shaft 2 for rotation, and to reduce the friction coefficient during the rotational rubberizing process of the rotator, and to increase the compression resistance and wear resistance of the rotator. The inventor researches and finds that the end part of the stator 1 is the most vulnerable part in the rotating process of the rotator, and the bearing is arranged at least one end of the stator 1, so that the transmission resistance is reduced, and the abrasion is reduced.
In a possible embodiment of the first aspect of the present application, the stator 1 further comprises a stepped slot 11. The stepped groove 11 is arranged on the inner side of the stator 1, and the stepped groove 11 corresponds to the bearing. The stepped groove 11 extends from one end surface of the stator 1 where the bearing is located to the other end of the stator 1, and the depth of the stepped groove 11 is matched with the corresponding bearing height H.
In the embodiments, in the process of gluing the rotator during operation, the rotating shaft 2 and the bearing rotate relative to the stator 1 at the same time, because the bearing is located at least one end of the stator 1, in order to avoid abrasion caused by mutual friction between the bearing and the end surface of the stator 1, the stepped groove 11 is arranged on the inner side of the cylinder of the stator 1, and the depth of the stepped groove 11 is matched with the corresponding bearing height H, so that when the rotating shaft 2 and the bearing rotate relative to the stator 1, the bearing is embedded into the stepped groove 11, the abrasion resistance of the rotator is further improved, the abrasion on the end vulnerable part of the stator 1 is avoided, the service life of the rotator and the service life of an adhesive tape machine are prolonged, the stability of the rotator is ensured, and the frequency of fault shutdown and maintenance of gluing equipment is reduced.
In some embodiments of the first aspect of the present application, the bearings comprise a first bearing 21 and a second bearing 22, and the first bearing 21 and the second bearing 22 are respectively disposed at a first end and a second end of the stator 1 opposite to each other. In these embodiments, the first bearing 21 and the second bearing 22 are both fitted around the outer periphery of the main shaft body 23. The arrangement of the first bearing 21 and the second bearing 22 at the two opposite ends of the stator 1 is beneficial to further maintaining the stability of the rotation of the rotating shaft 2 and increasing the overall wear resistance of the rotator, thereby prolonging the service life of the rotator.
In some examples of the above embodiments, both ends of the stator 1 are respectively provided with the first step groove 11 and the second step groove 11, the first step groove 11 corresponds to the first bearing 21 in position, and the depth of the first step groove 11 is adapted to the first bearing 21. The second stepped groove 11 corresponds to the position of the second bearing 22, and the depth of the second stepped groove 11 is matched with that of the second bearing 22.
In some embodiments of the first aspect of the present application, the first bearing 21 and the second bearing 22 are both multi-row bearings. In some optional embodiments, the first bearing 21 and the second bearing 22 are both multi-row bearings, which can further increase the rotation supporting effect of the rotation supporting component on the rotating shaft 2, bear larger load and higher rotating speed, improve the rotating speed of the rotator and the rubberizing efficiency of the rubberizing machine, improve the stability of the rotator and even the rubberizing machine, avoid the downtime, and improve the efficiency of the rubberizing process and the rubberizing quality.
In some embodiments of the first aspect of the present application, the first bearing 21 and the second bearing 22 are both multi-row bearings, and the number of rows of the first bearing 21 and the second bearing 22 is the same. In some examples of these embodiments, the first bearing 21 and the second bearing 22 are both double-row bearings. In the embodiments, the main shaft body 23 of the rotating shaft 2 is provided with the first bearing 21 and the second bearing 22 which are respectively positioned at two ends of the stator 1, and the number of rows of the two bearings is the same, which is beneficial to the balance of the rotating shaft 2 in the axial direction, and the double-row bearings further improve the wear resistance of the rotator and prolong the service life of the rotator.
In some embodiments of the first aspect of the present application, one of the first bearing 21 and the second bearing 22 is a multi-row bearing, and the other is a single-row bearing, which is not shown in the drawings. In these embodiments, one of the first bearing 21 and the second bearing 22 may be selected as a multi-row bearing and the other one may be selected as a single-row bearing according to the connection relationship between the rotating shaft 2 and different components in the rotator and the types and sizes of the loads to be borne by the rotating shaft 2 at different ends of the stator 1. In some examples, multi-row bearings may be able to withstand greater radial and axial loads and also may be able to withstand higher rotational speeds than single-row bearings.
In some embodiments of the first aspect of the present application, the shaft 2 further comprises a ventilation stud 24. The ventilation column head 24 is disposed at the first end of the rotating shaft 2 near the first end of the stator 1, and a plurality of ventilation holes 241 are opened along the circumferential direction of the rotating shaft 2, wherein the first bearing 21 is disposed closer to the first end of the stator 1 than the ventilation column head 24.
In some examples of these embodiments, the vent hole 241 in the vent post 24 is connected to a suction cup, the vent hole 241 is further connected to a vacuum device, the suction cup uses the vacuum environment provided by the vent hole 241 to suck the adhesive tape, and the suction cup rotates along with the rotating shaft 2 to drive the adhesive tape to rotate to paste the assembly. In these embodiments, the first bearing 21 is disposed closer to the first end of the stator 1 than the ventilating column head 24, which is beneficial to rotatably supporting the rotating shaft 2, and avoids affecting the adsorption and rotation of the adhesive tape while improving the wear-resisting capability of the rotator, thereby ensuring the stability of the rotator and the quality of the adhesive tape.
In some specific examples, the suction cup is made of high-density PVC material, and the suction cup is adhered to the ventilation column head 24, and a suction cup is disposed corresponding to each ventilation hole 241.
In some examples of the above-described embodiments of the first aspect of the present application, the number of rows of first bearings 21 is greater than the number of rows of second bearings 22, not shown. Because the first end on the pivot 2 is provided with the column cap 24 of ventilating, and the second end radial load of pivot 2 increases, and the column cap 24 of ventilating is connected with the sucking disc and is used for adsorbing the sticky tape, and the column cap 24 of ventilating is higher to the stability of turning when rotating, therefore the row number that is more close to the first bearing 21 of the column cap 24 of ventilating is more than the row number of second bearing 22 and can further guarantee the holistic stability of circulator and wear resistance, improves the rubberizing quality.
In some specific examples of the above examples, the first bearing 21 is a double-row bearing, and the second bearing 22 is a single-row bearing.
In some embodiments, a belt pulley, not shown in the drawings, is further disposed at the second end of the rotating shaft 2, the belt pulley is connected to a power output end of a motor 7 in the adhesive tape machine through a belt, the motor 7 drives the rotating shaft 2 to rotate along the axial direction of the rotating shaft relative to the stator 1 through transmission of the belt, and the rotation of the rotating shaft 2 drives the suction cup to rotate, so that the assembly is pasted with adhesive.
The second aspect of the present application provides an adhesive tape machine, and a rotating adhesive tape sticking mechanism of the adhesive tape machine includes the rotator provided by the first aspect of the present application.
In some alternative embodiments of the second aspect of the present application, as shown in fig. 5, the tape machine comprises a support beam 3, a boom arm 4, a mounting plate 5, a tape disc assembly 6, a rotator, a motor 7, and a cutter assembly 8. The oval dotted box in the figure illustrates the mounting position a of the rotator on the mounting plate 5. The boom 4 is suspended from the support beam 3 and is movable relative to the support beam 3 in the direction in which the support beam 3 extends. The mounting plate 5 is fixedly arranged at one end of the suspension arm 4 far away from the support beam 3. The tape tray assembly 6 is disposed on the mounting plate 5 and is used for continuously supplying the tape to the rotator, and the tape tray assembly 6 includes a plurality of feeding rollers 61 and a tape feeding platform 62. The rotator adopts the rotator provided by the first aspect of the application. Motor 7 is fixed to be set up on mounting panel 5, and motor 7 is arranged in the relative stator 1 rotation of pivot 2 among the drive circulator in order to realize carrying out the rubberizing to the subassembly. And the cutter assembly 8 is fixedly arranged on the mounting plate 5 and corresponds to the position of the sucking disc on the rotator. The cutter assembly 8 and the rotator are matched with each other to shear the adhesive tape wound on the sucker, so that the adhesive tape strip with the preset length is attached to the photovoltaic assembly.
In the operation of the tape machine according to the second aspect of the present application, the tape roll is mounted on the feeding roller 61 of the tape disc assembly 6. The photovoltaic module to be glued is arranged on the bottom side of the sealing-tape machine provided with the rotator. The tape at the tape roll is passed around the feed roller 61 and fed onto the suction cup of the rotator via the tape feed platform 62. The air hole 241 in the air column head 24 of the rotation shaft 2 is connected to a vacuum device which operates to vacuumize so that the suction cup can suck the adhesive tape transferred from the adhesive tape tray assembly 6. The power output end of the motor 7 is connected with a belt pulley arranged at the second end of the rotating shaft 2 through a belt. The motor 7 drives the rotating shaft 2 to rotate along the self axial direction relative to the stator 1 through the transmission of the belt, and the rotation of the rotating shaft 2 drives the ventilation column head 24 to rotate so as to drive the sucker to rotate. When the sucker rotates to the position corresponding to the cutter assembly 8, the cutter assembly 8 cuts off the adhesive tape continuously adsorbed on the two adjacent suckers, so that the sucker continuously rotating towards the assembly adsorbs the adhesive tape strip with the preset length and to be adhered. When the sucker adsorbing the adhesive tape strip rotates to the bottom of the adhesive tape machine and is positioned above the photovoltaic module, the sucker adsorbing the adhesive tape strip moves downwards and breaks vacuum, so that the adhesive tape strip is desorbed and stuck to the photovoltaic module. The suction cup which finishes the pasting task continues to suck the adhesive tape which is subsequently conveyed from the adhesive tape disc assembly 6 along with the rotation of the rotating shaft 2 and the suction column head on the rotating shaft 2.
In these embodiments, because the sealing-tape machine adopts the rotator provided by the first aspect of the present application, the rotating support assembly is added on the rotating shaft 2, and the rotating support assembly is located at least one end of the stator 1, so that the stability of the rotating shaft 2 in the rotator is ensured, the abrasion of the rotating shaft 2 and the stator 1 in the rotating process is avoided, and the overall wear resistance of the rotator is increased, thereby increasing the stability of the sealing-tape machine during the rubberizing process, reducing the frequency of maintaining and replacing the rotator of the sealing-tape machine, prolonging the service life of the sealing-tape machine, and improving the rubberizing process efficiency and the quality of the product after rubberizing.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within 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. The utility model provides a circulator, sets up on the sealing-tape machine and is used for driving the sticky tape rotation and realizes the rubberizing, its characterized in that includes:
a stator having a cylindrical shape and having openings at both ends;
the rotating shaft axially penetrates through the stator and can rotate relative to the stator, wherein the rotating shaft comprises a main shaft body and a rotating support assembly sleeved on the outer peripheral side of the main shaft body, and the rotating support assembly is located at least one end of the stator.
2. The spinner of claim 1, wherein the rotational support assembly comprises a bearing.
3. The spinner of claim 2, wherein the stator further comprises:
the ladder groove, set up in the section of thick bamboo inboard of stator, with the bearing position is corresponding, the ladder groove from with the bearing is located the one end surface of stator to the other end of stator extends, the degree of depth in ladder groove rather than corresponding the high looks adaptation of bearing.
4. The spinner of claim 2 or 3, wherein the bearings comprise a first bearing and a second bearing,
the first bearing and the second bearing are respectively arranged at a first end and a second end opposite to the stator.
5. The spinner of claim 4 wherein one of the first and second bearings is a multi-row bearing and the other is a single-row bearing.
6. The spinner of claim 4 wherein the first bearing and the second bearing are each multi-row bearings.
7. A spinner according to claim 4 or 6, characterised in that the number of rows of first and second bearings is the same.
8. The spinner of claim 4, wherein the spindle further comprises:
and the ventilation column head is arranged at the first end of the rotating shaft close to the first end of the stator, and is provided with a plurality of ventilation holes along the circumferential direction of the rotating shaft, wherein the first bearing is arranged closer to the first end of the stator than the ventilation column head.
9. The spinner of claim 8, wherein there are more rows of the first bearings than rows of the second bearings.
10. A tape machine, characterized in that the rotary taping mechanism of the tape machine comprises a rotator according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210417317.XA CN114890216A (en) | 2022-04-20 | 2022-04-20 | Rotator and adhesive tape machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210417317.XA CN114890216A (en) | 2022-04-20 | 2022-04-20 | Rotator and adhesive tape machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114890216A true CN114890216A (en) | 2022-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210417317.XA Pending CN114890216A (en) | 2022-04-20 | 2022-04-20 | Rotator and adhesive tape machine |
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| Country | Link |
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| CN (1) | CN114890216A (en) |
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| CN211778554U (en) * | 2019-12-23 | 2020-10-27 | 至玥腾风科技集团有限公司 | Combined bearing |
| CN212831965U (en) * | 2020-08-07 | 2021-03-30 | 上海盛普智能设备有限公司 | Full-automatic double-sided tape sticking machine |
| CN113026097A (en) * | 2019-12-24 | 2021-06-25 | 上海思擎企业管理合伙企业(有限合伙) | Rotating device |
| CN113088933A (en) * | 2020-12-14 | 2021-07-09 | 芯三代半导体科技(苏州)有限公司 | Rotating device |
| CN215248503U (en) * | 2021-04-08 | 2021-12-21 | 深圳市赢合科技股份有限公司 | Lithium battery pole piece tape-moving driving roller structure |
| CN215287393U (en) * | 2021-02-23 | 2021-12-24 | 苏州市东之方智能科技有限公司 | Adhesive tape cutting device |
| CN215478759U (en) * | 2021-07-15 | 2022-01-11 | 合肥祥辉机械设备有限公司 | Core locking mechanism of sealing-tape machine |
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| CN113026097A (en) * | 2019-12-24 | 2021-06-25 | 上海思擎企业管理合伙企业(有限合伙) | Rotating device |
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| CN215287393U (en) * | 2021-02-23 | 2021-12-24 | 苏州市东之方智能科技有限公司 | Adhesive tape cutting device |
| CN215248503U (en) * | 2021-04-08 | 2021-12-21 | 深圳市赢合科技股份有限公司 | Lithium battery pole piece tape-moving driving roller structure |
| CN215478759U (en) * | 2021-07-15 | 2022-01-11 | 合肥祥辉机械设备有限公司 | Core locking mechanism of sealing-tape machine |
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