CN219116426U - Driving device for hanging conveyor - Google Patents
Driving device for hanging conveyor Download PDFInfo
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- CN219116426U CN219116426U CN202223525466.2U CN202223525466U CN219116426U CN 219116426 U CN219116426 U CN 219116426U CN 202223525466 U CN202223525466 U CN 202223525466U CN 219116426 U CN219116426 U CN 219116426U
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- guide rail
- assembly
- drive
- wheel
- walking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides a drive device for a hanging conveyor, comprising: a first guide rail; a second guide rail; the first walking assembly is arranged on the first guide rail and the second guide rail; the second walking assembly is arranged at intervals with the first walking assembly, is arranged on the first guide rail and the second guide rail, and is connected with the first walking assembly through a group of chains; the support bracket is connected between the first walking assembly and the second walking assembly and is provided with an air cylinder; the first traveling assembly and the second traveling assembly are in a first motion direction, the cylinder is in a second motion direction, and the first motion direction and the second motion direction are mutually perpendicular. The utility model solves the technical problems of large vibration, large deformation after loading and insufficient overall stability of the traditional driving device.
Description
Technical Field
The utility model relates to the technical field of hanging conveyors, in particular to a driving device for a hanging conveyor.
Background
The hanging conveyor is also called an overhead conveyor, and is used for continuous running water conveying of workpiece articles in workshops or among workshops, and can perform various sequential process operations on the workpieces, such as surface treatment, paint spraying, drying, cooling and the like, and can work under harsh environments (such as high temperature, harmful media and the like) during the continuous running water conveying. The device not only fully utilizes the space, but also can be matched with the ground operation, and is widely adopted. However, the conventional conveyor is usually driven directly by a chain, and has the disadvantages of large vibration, large deformation after loading and insufficient overall stability.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a driving device for a suspension conveyor, which aims to solve the technical problems of large vibration, large deformation after loading and insufficient overall stability of the traditional driving device in the related art.
The utility model provides a drive device for a hanging conveyor, comprising:
a first guide rail;
the second guide rail is arranged opposite to the first guide rail;
the first walking assembly is arranged on the first guide rail and the second guide rail;
the second walking assembly is arranged at intervals with the first walking assembly, is arranged on the first guide rail and the second guide rail, and is connected with the first walking assembly through a group of chains; and
the support bracket is connected between the first walking assembly and the second walking assembly and is provided with an air cylinder;
the first traveling assembly and the second traveling assembly are in a first motion direction, the cylinder is in a second motion direction, and the first motion direction and the second motion direction are mutually perpendicular.
The first travel assembly includes:
a first drive shaft;
the first left chain wheel and the first right chain wheel are arranged on the first driving shaft and are respectively meshed with a group of chains; and
the first left traveling wheel and the first right traveling wheel are respectively arranged at two ends of the first driving shaft and are respectively in running fit with the first guide rail and the second guide rail.
The second walking assembly includes:
a second drive shaft;
the second left chain wheel and the second right chain wheel are arranged on the second driving shaft and are respectively meshed with a group of chains; and
the second left traveling wheel and the second right traveling wheel are respectively arranged at two ends of the second driving shaft and are respectively in running fit with the first guide rail and the second guide rail.
The first left walking wheel and the second left walking wheel are respectively provided with a groove, and the first guide rail and the second guide rail are respectively provided with a protrusion in running fit with the grooves.
The first walking assembly or the second walking assembly further comprises a driver in driving connection with the first driving shaft or the second driving shaft.
The driving device further comprises a set of fixed shells, each fixed shell at least partially wraps each chain and is in clearance fit with the corresponding chain, and the support bracket is connected to each fixed shell.
The fixed shell is internally provided with an avoidance channel for avoiding the chain.
The support bracket is provided with a plurality of hanging areas.
Compared with the prior art, the utility model has the following beneficial effects: the first walking assembly and the second walking assembly can move on the first guide rail and the second guide rail and are connected with each other through a chain so as to improve the overall stability of the first walking assembly and the second walking assembly; meanwhile, the first walking component and the second walking component can enable the support bracket to move along with the first walking component and the second walking component, the support bracket is used for hanging the trolley, and the transmission efficiency is higher in an independent hanging driving mode, so that the device is more suitable for a frequently-used scene; moreover, the movement directions of the first walking component and the second walking component are the first movement direction so that the first walking component and the second walking component move in the same direction and synchronously, the movement direction of the air cylinder arranged on the support bracket is the second movement direction, and the second movement direction is mutually perpendicular to the first movement direction so as to facilitate lifting or lowering of the workpiece.
Drawings
FIG. 1 is a schematic diagram of a driving device according to an embodiment of the utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic view of a part of a structure of a fixing housing according to an embodiment of the utility model.
Reference numerals illustrate:
1. a first guide rail;
2. a second guide rail;
3. a first travel assembly; 301. a first drive shaft; 302. a first left sprocket; 303. a first right sprocket; 304. a first left walking wheel; 305. a first right traveling wheel;
4. a second walking assembly; 401. a second drive shaft; 402. a second left sprocket; 403. a second right sprocket; 404. a second left walking wheel; 405. a second right traveling wheel;
5. a chain;
6. a support bracket;
7. a cylinder;
8. a groove;
9. a protrusion;
10. a fixed housing; 101. an avoidance channel;
11. a hanging area.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, the technical solutions of the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides a driving apparatus for a hanging conveyor, comprising a first guide rail 1, a second guide rail 2, a first traveling assembly 3, a second traveling assembly 4, and a support bracket 6; the second guide rail 2 is arranged opposite to the first guide rail 1; the first travelling assembly 3 is arranged on the first guide rail 1 and the second guide rail 2; the second walking assembly 4 is arranged between the first walking assembly 3 and is arranged on the first guide rail 1 and the second guide rail 2, and the first walking assembly 3 and the second walking assembly 4 are connected through a group of chains 5; the support bracket 6 is connected between the first walking assembly 3 and the second walking assembly 4 and is provided with a cylinder 7; the movement directions of the first walking assembly 3 and the second walking assembly 4 are both first movement directions, the movement direction of the air cylinder 7 is second movement directions, and the first movement directions are mutually perpendicular to the second movement directions.
In this embodiment, as shown in fig. 1, the first guide rail 1 and the second guide rail 2 are oppositely arranged, and the first walking component 3 and the second walking component 4 are arranged on the first guide rail and the second guide rail, and the first walking component 3 and the second walking component 4 are connected through the chain 5, so that the first walking component 3 and the second walking component 4 can stably walk on the first guide rail 1 and the second guide rail 2, and the first walking component 3 and the second walking component 4 can form a whole through the connection of the chain 5, so that the stability, the reliability and the transmission efficiency of the whole device are improved; furthermore, the support bracket 6 arranged between the first walking assembly 3 and the second walking assembly 4 is used for suspending the trolley so as to drive the trolley to move on the first guide rail 1 and the second guide rail 2, so that the trolley can move in an independent suspension driving mode, and the frequent use scene is satisfied; on the other hand, on the support bracket 6, there is provided a cylinder 7, the cylinder 7 being used to vary the height of the bottom of the support bracket 6 in order to suspend or unload the trolley (and/or the workpiece); the movement direction of the first walking component 3 and the movement direction of the second walking component 4 are horizontal and transverse movements, the movement direction of the air cylinder 7 is vertical movements, and the movement directions of the first walking component and the second walking component are mutually perpendicular, so that the movement of the independent driving support bracket 6 in the horizontal or vertical directions is convenient, and the coordination is better.
The first traveling assembly 3 comprises a first driving shaft 301, a first left sprocket 302, a first right sprocket 303, a first left traveling wheel 304 and a first right traveling wheel 305, wherein the first left sprocket 302 and the first right sprocket 303 are arranged on the first driving shaft 301 and are respectively meshed with a group of chains 5; the first left traveling wheel 304 and the first right traveling wheel 305 are respectively disposed at two ends of the first driving shaft 301, and are respectively in running fit with the first guide rail 1 and the second guide rail 2.
In this embodiment, as shown in fig. 1 and 2, a first driving shaft 301 is used to drive a first left sprocket 302, a first right sprocket 303, a first left traveling wheel 304 and a first right traveling wheel 305 to rotate, so that the first left sprocket 302 and the first right sprocket 303 mesh with chains 5 disposed on the left and right sides, and the first left traveling wheel 304 and the second right traveling wheel 405 travel on a first guide rail 1 and a second guide rail 2, respectively, to drive a support bracket 6 to move; similarly, the second traveling assembly 4 includes a second driving shaft 401, a second left sprocket 402, a second right sprocket 403, a second left traveling wheel 404, and a second right traveling wheel 405, where the second left sprocket 402 and the second right sprocket 403 are both disposed on the second driving shaft 401 and respectively meshed with a set of chains 5; the second left travelling wheel 404 and the second right travelling wheel 405 are respectively arranged at two ends of the second driving shaft 401 and are respectively in running fit with the first guide rail 1 and the second guide rail 2; the second driving shaft 401 is used for driving the second left sprocket 402, the second right sprocket 403, the second left travelling wheel 404 and the second right travelling wheel 405 to rotate, so that the second left sprocket 402 and the second right sprocket 403 are meshed with the chains 5 arranged on the left side and the right side, and the second left travelling wheel 404 and the second right travelling wheel 405 travel on the first guide rail 1 and the second guide rail 2 respectively, thus, under the cooperation of the first left travelling wheel 304 and the second left travelling wheel 404 and the first right travelling wheel 305 and the second right travelling wheel 405, the supporting bracket 6 between the first left travelling wheel and the second left travelling wheel can be enabled to run more stably, the supporting bracket 6 is driven to move on the first guide rail 1 and the second guide rail 2 in an independent driving mode, and the supporting bracket 6 is driven by the chains 5 respectively, so that the transmission efficiency is high.
The first left traveling wheel 304 and the second left traveling wheel 404, the first right traveling wheel 305 and the second right traveling wheel 405 are respectively provided with a groove 8, and the first guide rail 1 and the second guide rail 2 are respectively provided with a protrusion 9 in running fit with the grooves 8.
In this embodiment, as shown in fig. 2, in order to enable each traveling wheel to move on each guide rail without being separated from each other, a groove 8 is provided on the outer surface of each traveling wheel, a protrusion 9 adapted to the groove 8 is provided on each guide rail, and the protrusion 9 is used to extend into the groove 8 and is in running fit with the groove 8 so as to restrict the movement direction of each traveling wheel through the groove 8, thereby restricting each traveling wheel to move on each guide rail and avoiding the support bracket 6 from separating from the first guide rail 1 and/or the second guide rail 2.
The first traveling assembly 3 further includes a driver (not shown) drivingly connected to the first drive shaft 301.
In this embodiment, in order to be able to drive the first driving shaft 301 to rotate, a driver is provided, which may be a motor, and is in driving connection with the driving shaft, so as to move the support bracket 6 integrally under the cooperation of the sprockets and the chains 5, thereby improving the reliability of the whole; of course, the driver may also be used to drive the second drive shaft 401 for rotation, and since the principle is the same as the driving manner described above, the description thereof will not be repeated here.
The driving device further comprises a set of fixed shells 10, each fixed shell 10 partially wraps each chain 5 and is in clearance fit with the corresponding chain 5, and the support bracket 6 is connected to each fixed shell 10.
In this embodiment, as shown in fig. 3, a fixed housing 10 is disposed on the chain 5, the fixed housing 10 is used for partially wrapping the chain 5 to protect the chain, and the fixed housing 10 is in clearance fit with the chain 5 to avoid the fixed housing 10 from obstructing the movement of the chain 5, wherein the support bracket 6 is disposed on the fixed housing 10, so that the support bracket 6 moves together with the first walking assembly 3 and the second walking assembly 4; further, the fixed housing 10 has an avoidance channel 101 for avoiding the chain 5, and the avoidance channel 101 is used for accommodating the chain 5.
The support bracket 6 is provided with a plurality of hanging areas 11.
In this embodiment, as shown in fig. 1, in order to suspend the trolley on the support bracket 6, suspension areas 11 are provided on the support bracket 6, and the suspension areas 11 may be plural, so as to improve the space utilization of the support bracket 6; furthermore, the suspension area 11 may be a suspension opening provided on the support bracket 6 for use in trolley suspension.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (8)
1. A drive for a hanging conveyor, comprising:
a first guide rail;
the second guide rail is arranged opposite to the first guide rail;
the first walking assembly is arranged on the first guide rail and the second guide rail;
the second walking assembly is arranged at intervals with the first walking assembly, is arranged on the first guide rail and the second guide rail, and is connected with the first walking assembly through a group of chains; and
the support bracket is connected between the first walking assembly and the second walking assembly and is provided with an air cylinder;
the first traveling assembly and the second traveling assembly are in a first motion direction, the cylinder is in a second motion direction, and the first motion direction and the second motion direction are mutually perpendicular.
2. The drive for a ceiling-based conveyor of claim 1, wherein the first traveling assembly comprises:
a first drive shaft;
the first left chain wheel and the first right chain wheel are arranged on the first driving shaft and are respectively meshed with a group of chains; and
the first left traveling wheel and the first right traveling wheel are respectively arranged at two ends of the first driving shaft and are respectively in running fit with the first guide rail and the second guide rail.
3. The drive for a hanging conveyor as claimed in claim 2, wherein the second traveling assembly includes:
a second drive shaft;
the second left chain wheel and the second right chain wheel are arranged on the second driving shaft and are respectively meshed with a group of chains; and
the second left traveling wheel and the second right traveling wheel are respectively arranged at two ends of the second driving shaft and are respectively in running fit with the first guide rail and the second guide rail.
4. A drive arrangement for a suspended conveyor as claimed in claim 3, characterised in that the first left travelling wheel, the second left travelling wheel, the first right travelling wheel and the second right travelling wheel are each provided with a recess, and the first guide rail and the second guide rail are each provided with a projection in rotational engagement with the recess.
5. A drive arrangement for a hanging conveyor as claimed in claim 3, characterized in that the first or the second travelling assembly further comprises a drive in driving connection with the first or the second drive shaft.
6. A drive for a hanging conveyor as claimed in any one of claims 1 to 5 further comprising a set of fixed housings, each of said fixed housings at least partially enclosing each of said chains and being in clearance fit with a corresponding one of said chains, said support brackets being attached to each of said fixed housings.
7. The drive for a hanging conveyor as claimed in claim 6, wherein the fixed housing has a let-down channel therein for let-down the chain.
8. A drive for a hanging conveyor as claimed in claim 1, wherein the support brackets are provided with a plurality of hanging areas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223525466.2U CN219116426U (en) | 2022-12-28 | 2022-12-28 | Driving device for hanging conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223525466.2U CN219116426U (en) | 2022-12-28 | 2022-12-28 | Driving device for hanging conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219116426U true CN219116426U (en) | 2023-06-02 |
Family
ID=86523781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223525466.2U Active CN219116426U (en) | 2022-12-28 | 2022-12-28 | Driving device for hanging conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219116426U (en) |
-
2022
- 2022-12-28 CN CN202223525466.2U patent/CN219116426U/en active Active
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| GR01 | Patent grant |