CN217262388U - Cloth driving and cloth driving enhancement driving device - Google Patents
Cloth driving and cloth driving enhancement driving device Download PDFInfo
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- CN217262388U CN217262388U CN202221194257.1U CN202221194257U CN217262388U CN 217262388 U CN217262388 U CN 217262388U CN 202221194257 U CN202221194257 U CN 202221194257U CN 217262388 U CN217262388 U CN 217262388U
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Abstract
The utility model relates to the technical field of tobacco storage cabinets, and discloses a cloth travelling crane and a cloth travelling crane reinforcing driving device, wherein the cloth travelling crane reinforcing driving device comprises a reinforcing driving wheel, a reinforcing driving wheel shaft, a driven sprocket, a transmission chain, a driving sprocket and a mounting bracket, wherein the driven sprocket is connected with the reinforcing driving wheel and is coaxially arranged, the driving sprocket is coaxially arranged with the driving wheel, the mounting bracket is connected with a cloth travelling crane supporting frame, and the transmission chain is meshed with the driving sprocket and the driven sprocket; the enhanced driving wheel shaft is connected to the mounting bracket, the enhanced driving wheel is sleeved outside the enhanced driving wheel shaft through a bearing, and the enhanced driving wheel is used for contacting with a track of the cabinet body; when the driving wheel drives the driving chain wheel to rotate, the driving chain wheel drives the driven chain wheel to rotate through the transmission chain, and the driven chain wheel drives the reinforced driving wheel to move along the track. Because the enhanced driving wheel and the driving wheel are in chain transmission, the enhanced driving wheel can still normally rotate when the driving wheel of the cloth traveling vehicle slips, and the motion stability of the cloth traveling vehicle is enhanced.
Description
Technical Field
The utility model relates to a tobacco stores up cabinet technical field, more specifically says, relates to a cloth driving reinforcing drive arrangement. Furthermore, the utility model discloses still relate to a cloth driving including above-mentioned cloth driving reinforcing drive arrangement.
Background
In the tobacco shred production, the storage cabinet is widely applied to the procedures of premixing, storing leaves, storing shreds and the like, and has the functions of mixing the formula, balancing water, absorbing feed liquid, buffering connection and controlling flow.
Referring to fig. 1, the storage cabinet mainly includes a cabinet body 01, a cloth traveling crane 02 and a distribution traveling crane 03, rails are disposed on two sides of the cabinet body 01, the cloth traveling crane 02 includes a cloth belt conveyor, a cloth traveling crane support frame 021 and a driving motor 024, the cloth belt conveyor is connected with the cloth traveling crane support frame 021 and can move transversely along the cloth traveling crane support frame 021, the cloth traveling crane support frame 021 is provided with a plurality of sets of traveling wheels contacting the rails, and the driving motor 024 is used for driving the traveling wheels to move along the rails to realize longitudinal reciprocating motion of the cloth traveling crane 02.
Referring to fig. 2, only one of the plurality of sets of running wheels is a driving wheel 022 connected to a driving motor 024, and the others are driven wheels 023. After the cloth traveling crane 02 is used and operated for a long time, the traveling wheels and the rail are greatly worn, the adaptive capacity of the traveling wheels to the rail is reduced, the concave surface at any position on the rail sinks and the smooth surface is worn, so that the traveling wheels can slip, the normal longitudinal reciprocating motion of the cloth traveling crane 02 is influenced, and the normal work of the storage cabinet is further influenced.
In summary, how to enhance the motion stability of the cloth traveling crane is a problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a cloth driving reinforcing drive arrangement, it is chain transmission with the action wheel to tend to increase the drive wheel, and the reinforcing drive wheel still can normally rotate when the action wheel skids, has strengthened the motion stability of cloth driving.
Another object of the utility model is to provide a cloth driving that includes above-mentioned cloth driving reinforcing drive arrangement.
In order to achieve the above object, the present invention provides the following technical solutions:
a cloth travelling crane enhanced driving device comprises an enhanced driving wheel, an enhanced driving wheel shaft, a driven sprocket, a transmission chain, a driving sprocket and a mounting bracket, wherein the driven sprocket is connected with the enhanced driving wheel and is coaxially arranged, the driving sprocket is coaxially arranged with a driving wheel, the mounting bracket is connected with a cloth travelling crane supporting frame, and the transmission chain is meshed with the driving sprocket and the driven sprocket;
the enhanced driving wheel shaft is connected to the mounting bracket, the enhanced driving wheel is sleeved outside the enhanced driving wheel shaft through a bearing, and the enhanced driving wheel is used for contacting with a track of the cabinet body;
when the driving wheel drives the driving chain wheel to rotate, the driving chain wheel drives the driven chain wheel to rotate through the transmission chain, and the driven chain wheel drives the reinforcing driving wheel to move along the track.
Preferably, the upper end face and the lower end face of the mounting support are respectively provided with a first waist-shaped hole used for being connected with the cloth travelling crane support frame, and the length direction of the first waist-shaped hole is parallel to the extending direction of the rail.
Preferably, an installation plate is arranged at the end of the enhanced driving wheel shaft, the installation plate is provided with a plurality of second kidney-shaped holes used for being connected with the installation support, and the length direction of the second kidney-shaped holes is perpendicular to the extending direction of the track.
Preferably, the mounting plate is a rectangular mounting plate, and the second kidney-shaped holes are distributed at four corners of the rectangular mounting plate.
Preferably, the outer diameter of the reinforced driving wheel is the same as that of the driving wheel.
Preferably, the driving sprocket is connected to the driving wheel through a fastening screw, and the driven sprocket is connected to the reinforced driving wheel through the fastening screw.
A cloth travelling crane comprises a cloth belt conveyor, a cloth travelling crane supporting frame and a driving motor, wherein the cloth belt conveyor is arranged on the cloth travelling crane supporting frame and can transversely displace relative to the cloth travelling crane supporting frame;
the cloth driving support frame is provided with a group of driving wheels, at least one group of driven wheels and any one of the cloth driving enhancement driving devices, the driving wheels are connected with the driving motor, and the driving wheels, the driven wheels and the enhancement driving wheels are all in contact with the track of the cabinet body.
The utility model provides a cloth driving reinforcing means is when using, and the action wheel drives drive sprocket and rotates, and drive sprocket passes through drive chain and drives driven sprocket and rotate, and then drives the orbital motion of reinforcing drive wheel edge cabinet body that is connected with driven sprocket.
Because the enhanced driving wheel and the driving wheel are in chain transmission, when the driving wheel of the cloth travelling crane slips, the enhanced driving wheel can still normally rotate to drive the cloth travelling crane to normally move, so that the longitudinal reciprocating abnormity of the cloth travelling crane caused by the slipping of the driving wheel is avoided, and the movement stability of the cloth travelling crane is enhanced.
Meanwhile, the reinforced driving device has the advantages of simple structure, convenient maintenance, strong environmental adaptability of chain transmission and low transformation cost, can be used for most of storage cabinets for silk making production, particularly long service life storage cabinets, and is easy to popularize.
Furthermore, the utility model also provides an including above-mentioned cloth driving reinforcing drive arrangement's cloth driving.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of a storage cabinet according to the prior art;
FIG. 2 is a schematic view of the structure of the traveling wheels of the cloth traveling vehicle shown in FIG. 1;
fig. 3 is a schematic structural diagram of a cloth traveling crane enhanced driving apparatus according to an embodiment of the present invention;
FIG. 4 is an exploded view of FIG. 3;
FIG. 5 is a schematic structural view of the mounting bracket of FIG. 3;
FIG. 6 is a schematic view of the enhanced drive axle of FIG. 3;
FIG. 7 is a schematic view of the reinforced drive wheel of FIG. 3;
FIG. 8 is a schematic cross-sectional view of FIG. 7;
fig. 9 is a schematic structural view of the drive sprocket and the driven sprocket of fig. 3.
In fig. 1-9:
01 is cabinet body, 02 is cloth driving, 021 is cloth driving support, 022 is the drive wheel, 023 is the driven wheel, 024 is driving motor, 03 is the distribution driving, 1 is the reinforcing drive wheel, 2 is the reinforcing drive wheel axle, 21 is second waist type hole, 3 is drive sprocket, 4 is drive chain, 5 is driven sprocket, 6 is the installing support, 61 is first waist type hole, 7 is the bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a cloth driving reinforcing drive arrangement, it is the chain drive to tend to increase drive wheel and action wheel, and the reinforcing drive wheel still can normally rotate when the action wheel skids, has strengthened the motion stability of cloth driving.
Another object of the utility model is to provide a cloth driving that includes above-mentioned cloth driving reinforcing drive arrangement.
Referring to fig. 3-9, fig. 3 is a schematic structural diagram of a cloth traveling crane enhanced driving apparatus according to an embodiment of the present invention; FIG. 5 is a schematic structural view of the mounting bracket of FIG. 3; FIG. 6 is a schematic view of the enhanced drive axle of FIG. 3; FIG. 7 is a schematic view of the reinforced drive wheel of FIG. 3; FIG. 8 is a schematic cross-sectional view of FIG. 7; fig. 9 is a schematic structural view of the drive sprocket and the driven sprocket of fig. 3.
The cloth travelling crane enhanced driving device provided by the application document comprises an enhanced driving wheel 1, an enhanced driving wheel shaft 2, a driven sprocket 5 which is connected with the enhanced driving wheel 1 and coaxially arranged, a transmission chain 4, a driving sprocket 3 which is coaxially arranged with a driving wheel 022 and an installation support 6 which is connected with a cloth travelling crane support frame 021, wherein the transmission chain 4 is meshed with the driving sprocket 3 and the driven sprocket 5;
the enhanced driving wheel shaft 2 is connected to the mounting bracket 6, the enhanced driving wheel 1 is sleeved outside the enhanced driving wheel shaft 2 through a bearing 7, and the enhanced driving wheel 1 is used for contacting with a track of the cabinet body 01;
when the driving wheel 022 drives the driving sprocket 3 to rotate, the driving sprocket 3 drives the driven sprocket 5 to rotate through the transmission chain 4, and the driven sprocket 5 drives the reinforced driving wheel 1 to move along the track.
Referring to fig. 3 and 4, the driving sprocket 3 is coaxially disposed with the driving wheel 022 of the cloth traveling crane 02, and the driving sprocket 3 synchronously rotates with the driving wheel 022; specifically, the driving sprocket 3 can be sleeved on the support shaft of the driving wheel 022, the support shaft of the driving sprocket 3 can be connected with the support shaft of the driving wheel 022 through a coupler, and the driving sprocket 3 can also be connected with the driving wheel 022.
Because the enhanced driving wheel shaft 2 is connected with the mounting bracket 6, the mounting bracket 6 is connected with the cloth traveling crane support frame 021 of the cloth traveling crane 02, and the enhanced driving wheel shaft 2 is static relative to the cloth traveling crane support frame 021, the driven sprocket 5 cannot drive the enhanced driving wheel 1 to rotate in a mode of driving the enhanced driving wheel shaft 2 to rotate, and the driven sprocket 5 is connected with the enhanced driving wheel 1.
Preferably, the driving sprocket 3 may be connected to the driver 022 by fastening screws, and the driven sprocket 5 may be connected to the booster driving wheel 1 by fastening screws.
As shown in fig. 7 and 9, the driving sprocket 3 and the driven sprocket 5 are provided with through screw connection holes, and the driving wheel 022 and the enhanced driving wheel 1 are provided with screw mounting holes corresponding to the screw connection holes. In order to make the pressing force applied to the driving sprocket 3/the driven sprocket 5 relatively uniform, screw attachment holes are generally provided to be uniformly distributed in the circumferential direction of the driving sprocket 3/the driven sprocket 5.
The number of the screw connecting holes and the size of the fastening screw are checked, calculated and determined according to the requirements of the connection strength between the driving sprocket 3 and the driving wheel 022 and between the driven sprocket 5 and the enhanced driving wheel 1 in actual production, and are not described again.
The enhanced driving wheel 1 is sleeved on the enhanced driving wheel shaft 2 through a bearing 7, and the bearing 7 is axially limited by a bearing retainer ring and the like; the enhanced driving wheel shaft 2 is used for installing the enhanced driving wheel 1 and a bearing inner retainer ring; the mounting bracket 6 is connected with a cloth travelling crane support frame 021 and used for fixing the positions of the enhanced driving wheel shaft 2 and the enhanced driving wheel 1.
Referring to fig. 6 and 8, the bearings 7 are a pair of deep groove ball bearings, the shaft hole of the enhanced driving wheel 1 is provided with a limiting step for separating the two bearings 7 and an outer retainer mounting groove for mounting an outer retainer of the bearing, and the enhanced driving wheel shaft 2 is provided with a positioning shoulder for axially positioning the enhanced driving wheel 1 and an inner retainer mounting groove for mounting an inner retainer of the bearing.
In order to enhance the motion stability of the cloth travelling crane 02, the outer diameter of the enhanced driving wheel 1 is generally the same as that of the driving wheel 022, so as to ensure the same linear speed of the two wheels.
Since the enhanced driving wheel 1 and the driving wheel 022 are in contact with the track of the cabinet 01 and have the same outer diameter, the height of the supporting shafts of the enhanced driving wheel shaft 2 and the driving wheel 022 is limited to be the same, and thus the outer diameter of the driven sprocket 5 is the same as that of the driving sprocket 3.
During assembly, the mounting bracket 6 is connected to the cloth travelling crane support frame 021; sleeving the enhanced driving wheel 1 on the enhanced driving wheel shaft 2 through a bearing 7, and then connecting the enhanced driving wheel shaft 2 with the mounting bracket 6 to enable the enhanced driving wheel 1 to be in contact with the track of the cabinet body 01; and finally, connecting the driven chain wheel 5 with the enhanced driving wheel shaft 2, the driving chain wheel 3 and a driving wheel 022 of the cloth travelling crane 02, and installing a transmission chain 4 to enable the transmission chain to be meshed with the driving chain wheel 3 and the driven chain wheel 5.
It should be noted that, after the assembly is completed and the test run is normal, the cloth travelling crane reinforcing driving device is put into use after the protective cover is installed.
During the use, action wheel 022 drives drive sprocket 3 and rotates, and drive sprocket 3 drives driven sprocket 5 through drive chain 4 and rotates, and then drives the reinforcing drive wheel 1 of being connected with driven sprocket 5 and moves along the track of the cabinet body 01.
In the embodiment, the enhanced driving wheel 1 and the driving wheel 022 are chain-driven, when the driving wheel 022 of the cloth traveling vehicle 02 slips, the enhanced driving wheel 1 can still normally rotate to drive the cloth traveling vehicle 02 to normally move, so that the abnormal longitudinal reciprocating motion of the cloth traveling vehicle 02 caused by the slipping of the driving wheel 022 is avoided, and the motion stability of the cloth traveling vehicle 02 is enhanced;
meanwhile, the reinforced driving device has simple structure, convenient maintenance and strong environmental adaptability of chain transmission, and is easy to popularize compared with the replacement of all worn tracks and travelling wheels, low in modification cost and short in modification time, and can be used for most storage cabinets in silk making production, particularly long service life storage cabinets.
On the basis of the above embodiment, please refer to fig. 5, the upper and lower end faces of the mounting bracket 6 are both provided with a first waist-shaped hole 61 for connecting with the cloth travelling crane support frame 021, and the length direction of the first waist-shaped hole 61 is parallel to the extending direction of the track, so that the tension of the transmission chain 4 can be finely adjusted by adjusting the left and right positions of the mounting bracket 6, and the adjustment is convenient and the installation is convenient.
In order to facilitate the adjustment of the left and right positions of the mounting bracket 6, the head of the fastening bolt or the fastening screw connecting the mounting bracket 6 and the cloth traveling crane support frame 021 faces outwards.
On the basis of the above embodiment, please refer to fig. 6, the end of the enhanced driving wheel shaft 2 is provided with a mounting plate, the mounting plate is provided with a plurality of second kidney-shaped holes 21 for connecting with the mounting bracket 6, and the length direction of the second kidney-shaped holes 21 is perpendicular to the extending direction of the rail, so that the enhanced driving wheel 1 can keep contact with the rail by adjusting the up-and-down position of the enhanced driving wheel shaft 2, and the enhanced driving wheel 1 is prevented from being suspended.
Preferably, the mounting plate may be configured as a rectangular mounting plate, and the second kidney-shaped holes 21 are distributed at four corners of the rectangular mounting plate, so as to stably fix the enhanced driving wheel 1 and the enhanced driving wheel shaft 2 on the mounting bracket 6.
In addition to the cloth traveling crane reinforcement driving device, the utility model also provides a cloth traveling crane comprising the cloth traveling crane reinforcement driving device disclosed in the above embodiment, which comprises a cloth belt conveyor, a cloth traveling crane support frame 021 and a driving motor 024, wherein the cloth belt conveyor is installed on the cloth traveling crane support frame 021, and the cloth belt conveyor can move transversely relative to the cloth traveling crane support frame 021;
The extension direction evenly distributed of drive wheel 022 and follow driving wheel 023 along cloth driving support frame 021, the external diameter of following driving wheel 023 is the same with the external diameter of drive wheel 022, and the quantity of following driving wheel 023 and the interval of following driving wheel 023 are confirmed according to the length of cloth driving support frame 021 in the actual production, and no longer give unnecessary details here.
In order to reduce the number of accessories of the cloth travelling crane 02, it is preferable that the three of the driving wheel 022, the driven wheel 023 and the reinforced driving wheel 1 have the same specification. The specific materials and dimensions of the driving wheel 022, the driven wheel 023 and the reinforced driving wheel 1 are determined according to the actual production requirements by referring to the prior art, and are not described in detail herein.
Please refer to the prior art for the structure of other parts of the cloth traveling crane 02, which is not described herein again.
It should be noted that the first and second ones of the first kidney-shaped hole 61 and the second kidney-shaped hole 21 mentioned in the present document are only used for distinguishing the difference of the positions, and do not contain the limitation of the order.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It is right above the utility model provides a cloth driving and cloth driving reinforcing drive arrangement have carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above description of the embodiments is only used to help understand the method and its core idea of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (7)
1. The cloth travelling crane reinforcing driving device is characterized by comprising a reinforcing driving wheel (1), a reinforcing driving wheel shaft (2), a driven sprocket (5) which is connected with the reinforcing driving wheel (1) and coaxially arranged, a transmission chain (4), a driving sprocket (3) which is coaxially arranged with a driving wheel (022) and a mounting bracket (6) which is connected with a cloth travelling crane supporting frame (021), wherein the transmission chain (4) is meshed with the driving sprocket (3) and the driven sprocket (5);
the reinforced driving wheel shaft (2) is connected to the mounting bracket (6), the reinforced driving wheel (1) is sleeved outside the reinforced driving wheel shaft (2) through a bearing (7), and the reinforced driving wheel (1) is used for contacting with a track of the cabinet body (01);
when action wheel (022) drives when drive sprocket (3) rotate, drive sprocket (3) pass through drive chain (4) drive driven sprocket (5) rotate, driven sprocket (5) drive reinforcing drive wheel (1) are followed orbital motion.
2. The cloth traveling crane enhanced driving device as claimed in claim 1, wherein the upper and lower end faces of the mounting bracket (6) are provided with first kidney-shaped holes (61) for connecting with the cloth traveling crane support frame (021), and the length direction of the first kidney-shaped holes (61) is parallel to the extending direction of the rail.
3. Cloth crane reinforcement drive arrangement according to claim 1, characterized in that the end of the reinforcement drive axle (2) is provided with a mounting plate, which is provided with several second kidney-shaped holes (21) for connection with the mounting bracket (6), the length direction of the second kidney-shaped holes (21) being perpendicular to the extension direction of the rail.
4. The cloth traveling enhancement drive of claim 3, wherein the mounting plate is a rectangular mounting plate, and the second kidney-shaped holes (21) are distributed at four corners of the rectangular mounting plate.
5. Cloth traveler booster drive according to any of claims 1-4, characterized in that the outer diameter of the booster drive wheel (1) is the same as the outer diameter of the driver wheel (022).
6. Cloth traveler booster drive according to any of claims 1-4, characterized in that the driving sprocket (3) is connected to the driver wheel (022) by means of fastening screws and the driven sprocket (5) is connected to the booster drive wheel (1) by means of fastening screws.
7. The cloth travelling crane is characterized by comprising a cloth belt conveyor, a cloth travelling crane support frame (021) and a driving motor (024), wherein the cloth belt conveyor is arranged on the cloth travelling crane support frame (021), and can transversely displace relative to the cloth travelling crane support frame (021);
cloth driving vehicle support frame (021) are equipped with a set of action wheel (022), at least a set of follow driving wheel (023) and any one of claims 1-6 cloth driving vehicle reinforcing drive arrangement, action wheel (022) with driving motor (024) is connected, action wheel (022) follow driving wheel (023) with reinforcing drive wheel (1) all contacts with the track of cabinet body (01).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221194257.1U CN217262388U (en) | 2022-05-18 | 2022-05-18 | Cloth driving and cloth driving enhancement driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221194257.1U CN217262388U (en) | 2022-05-18 | 2022-05-18 | Cloth driving and cloth driving enhancement driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217262388U true CN217262388U (en) | 2022-08-23 |
Family
ID=82886304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221194257.1U Active CN217262388U (en) | 2022-05-18 | 2022-05-18 | Cloth driving and cloth driving enhancement driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217262388U (en) |
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2022
- 2022-05-18 CN CN202221194257.1U patent/CN217262388U/en active Active
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