CN110949990A - Double-layer conveying device - Google Patents
Double-layer conveying device Download PDFInfo
- Publication number
- CN110949990A CN110949990A CN201911352924.7A CN201911352924A CN110949990A CN 110949990 A CN110949990 A CN 110949990A CN 201911352924 A CN201911352924 A CN 201911352924A CN 110949990 A CN110949990 A CN 110949990A
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- CN
- China
- Prior art keywords
- double
- tray
- deck
- conveyor
- layer conveying
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8876—Separating or stopping elements, e.g. fingers with at least two stops acting as gates
- B65G47/8892—Stops acting independently of each other
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The invention relates to a double-layer conveying device which comprises two tray lifting devices and a double-layer conveying belt, wherein the upper part and the lower part of the double-layer conveying belt are arranged and run reversely, the two ends of the double-layer conveying belt are respectively provided with a tray lifting device, each tray lifting device comprises a lifting cylinder and an electric roller assembly, the lifting cylinder is supported by a support, the piston end faces upwards, the electric roller assembly is arranged at the piston end, and a tray is arranged above the electric roller assembly. The work piece is placed on the tray, and equipment automatic operation, through electric drum, the automatic work piece that conveys of double speed chain of motor drive.
Description
Technical Field
The invention belongs to the field of automation, relates to a transmission technology, and particularly relates to a double-layer conveying device.
Background
In an automatic production line, a conveyor belt is sometimes needed to connect two working procedures, and the conveyor belt is usually a single layer and has a single function and only plays a role in transportation. Some parts can not be directly placed on the conveyor belt and need to be fixed through the tray, and the problem to be solved by the invention is how to ensure that the tray circularly and reciprocally moves on the conveyor belt.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides the double-layer conveying device with scientific and reasonable structural design.
The technical scheme adopted by the invention for solving the technical problem is as follows:
the utility model provides a double-deck conveyer, includes two tray elevating gear, double-deck conveyer belt upper and lower sets, and a tray elevating gear is respectively installed at the both ends of double-deck conveyer belt in reverse operation, tray elevating gear include lift cylinder, motorized pulley subassembly, the lift cylinder passes through the support and supports, the piston end up, at piston end installation motorized pulley subassembly, place the tray in motorized pulley subassembly's top.
In addition, a tray positioning block and a tray positioning sensor are installed on one side of the electric roller assembly.
Also, a pair of correlation sensors is installed at both sides of the motorized roller assembly.
And a workpiece supporting seat, a workpiece placing guide post and a workpiece positioning seat are arranged on the tray.
And a pair of stop cylinders is respectively arranged at the output ends of the upper and lower layers of conveyor belts.
And the middle parts of the upper and lower layers of conveyor belts are provided with a non-return mechanism through a bracket.
The invention has the advantages and positive effects that:
1. the work piece is placed on the tray, and equipment automatic operation, through electric drum, the automatic work piece that conveys of double speed chain of motor drive.
2. After the tray reaches the position setting position, the tray is automatically lifted, automatically limited, automatically reflowed and recycled after being detected by the photoelectric sensor.
3. The work piece is placed on the tray, through two cylinder interactions, and non return device, controls the action of tray and lift, prevents to lift when not in place, and the tray transmission leads to the tray to drop. After the tray is lifted to the right position, the stop cylinder descends, and the tray is stopped by the stop cylinder to prevent the tray behind from passing.
Drawings
FIG. 1 is a perspective view of the apparatus;
FIG. 2 is a perspective view of the motorized roller assembly;
FIG. 3 is a perspective view of the tray;
fig. 4 is a perspective view of a pair of stopper cylinders.
Detailed Description
The present invention is further illustrated by the following specific examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
The double-layer conveying device comprises two tray lifting devices 1 and a double-layer conveying belt, wherein the upper and lower parts of the double-layer conveying belt are arranged and run reversely, and the two ends of the double-layer conveying belt are respectively provided with one tray lifting device.
The tray lifting device comprises a lifting cylinder 6 and an electric roller assembly 5, wherein the lifting cylinder is supported by a support, the piston end faces upwards, the electric roller assembly is arranged at the piston end, and the tray 3 is arranged above the electric roller assembly. A tray positioning block 10 and a tray positioning sensor 9 are installed at one side of the electric roller assembly.
A pair of correlation sensors 8 for detecting the presence or absence of a workpiece are installed on both sides of the motorized roller assembly.
The tray is provided with a workpiece supporting seat 11, a workpiece placing guide column 12 and a workpiece positioning seat 13.
The double-layer conveyor belt is a speed-multiplying chain device driven by a motor.
And a pair of stop cylinders 4 are respectively arranged at the output ends of the upper and lower layers of conveyor belts 2 and 7. The trays are controlled to be sent to the tray lifting device one by one.
The middle parts of the upper and lower layers of conveying belts are provided with the non-return mechanisms through the supports, so that the phenomenon that the tray flows back due to the failure of the motor is avoided.
The working process of the device is as follows:
the boat frame is placed the work piece on the tray that the tray elevating gear of the input of upper conveyer belt placed, and motorized pulley starts, with the leading-in upper conveyer belt of tray, after the end of upper conveyer belt is arrived, the work piece is taken away by boat frame, and empty tray catches and falls to lower floor's drive belt through tray elevating gear, by the reverse transport of lower floor's conveyer belt, catch and promote by tray elevating gear behind the output of lower floor's conveyer belt, catch again and transport the work piece of coming by boat frame.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept, and these changes and modifications are all within the scope of the present invention.
Claims (6)
1. A double-deck conveyor, comprising: including two tray elevating gear, double-deck conveyer belt upper and lower sets up, reverse operation, respectively installs a tray elevating gear at the both ends of double-deck conveyer belt, tray elevating gear include lift jar, motorized pulley subassembly, the lift jar passes through the support and supports, the piston end up, at piston end installation motorized pulley subassembly, places the tray in motorized pulley subassembly's top.
2. The double-deck conveyor as claimed in claim 1, wherein: and a tray positioning block and a tray positioning sensor are arranged on one side of the electric roller component.
3. The double-deck conveyor as claimed in claim 1, wherein: a pair of correlation sensors are installed on both sides of the motorized roller assembly.
4. The double-deck conveyor as claimed in claim 1, wherein: the tray is provided with a workpiece supporting seat, a workpiece placing guide post and a workpiece positioning seat.
5. The double-deck conveyor as claimed in claim 1, wherein: and a pair of stop cylinders are respectively arranged at the output ends of the upper and lower layers of conveyor belts.
6. The double-deck conveyor as claimed in claim 1, wherein: the middle parts of the upper and lower layers of conveying belts are provided with a non-return mechanism through a bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911352924.7A CN110949990A (en) | 2019-12-25 | 2019-12-25 | Double-layer conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911352924.7A CN110949990A (en) | 2019-12-25 | 2019-12-25 | Double-layer conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110949990A true CN110949990A (en) | 2020-04-03 |
Family
ID=69983932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911352924.7A Withdrawn CN110949990A (en) | 2019-12-25 | 2019-12-25 | Double-layer conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110949990A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716311A (en) * | 2021-04-30 | 2021-11-30 | 安庆合力车桥有限公司 | Bridge body conveying device for forklift steering axle assembly line |
| CN114084575A (en) * | 2020-05-27 | 2022-02-25 | 广东原点智能技术有限公司 | Roller way conveying device for automobile crankshaft |
-
2019
- 2019-12-25 CN CN201911352924.7A patent/CN110949990A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084575A (en) * | 2020-05-27 | 2022-02-25 | 广东原点智能技术有限公司 | Roller way conveying device for automobile crankshaft |
| CN114084575B (en) * | 2020-05-27 | 2024-03-12 | 广东原点智能技术有限公司 | Roller way conveying device of automobile crankshaft |
| CN113716311A (en) * | 2021-04-30 | 2021-11-30 | 安庆合力车桥有限公司 | Bridge body conveying device for forklift steering axle assembly line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200403 |