CN214813877U - Bending device of concave arc intermediate frame of belt conveyor - Google Patents
Bending device of concave arc intermediate frame of belt conveyor Download PDFInfo
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- CN214813877U CN214813877U CN202120982007.3U CN202120982007U CN214813877U CN 214813877 U CN214813877 U CN 214813877U CN 202120982007 U CN202120982007 U CN 202120982007U CN 214813877 U CN214813877 U CN 214813877U
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- concave arc
- oil cylinder
- intermediate frame
- belt conveyor
- wheel
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Abstract
The utility model provides a bending device of frame in middle of belt feeder concave arc, including the platform, the middle part of platform transversely is provided with hydraulic cylinder, and hydraulic cylinder's end is provided with the knock-pin, and the both ends of platform are provided with respectively keeps off the wheel, and the upper portion that keeps off the wheel is provided with the drive and keeps off wheel pivoted driving motor, and two keep off and form the district of placing of frame in the middle between wheel and the knock-pin. The device improves the bending production efficiency, saves manpower, and can complete the bending of the concave arc middle frame of the 16 belt conveyors by two workers every day.
Description
Technical Field
The utility model belongs to the technical field of machining, it relates to a curved device of frame in middle of belt feeder concave arc specifically to say so.
Background
The bending of the concave arc middle frame of the existing belt conveyor usually adopts the inner side of an arc of a jack, the outer side of the arc is fixed, the manual bending needs three workers every day, 8 workpieces are bent at most, the production efficiency is very low, the bending cannot be completed in place once, the chord height needs to be measured repeatedly, the repeated bending needs to be performed, manpower and equipment are consumed, the jack is damaged sometimes, the method is not economical, the requirement of quickly installing the belt conveyor cannot be met, and the construction period is prolonged.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a bending device of a concave-arc middle frame of a belt conveyor.
The utility model discloses a realize through following technical scheme: the bending device for the concave-arc intermediate frame of the belt conveyor comprises a platform, wherein a hydraulic oil cylinder is transversely arranged in the middle of the platform, an ejector wheel is arranged at the end of the hydraulic oil cylinder, blocking wheels are respectively arranged at two ends of the platform, a driving motor for driving the blocking wheels to rotate is arranged on the upper portions of the blocking wheels, and an intermediate frame placing area is formed between the two blocking wheels and the ejector wheel.
In the scheme, the two catch wheels are symmetrical by the axis of the hydraulic oil cylinder.
In the above scheme, the placing area is provided with a plurality of supporting rollers side by side.
In the scheme, the pressing devices are arranged on two sides of the top wheel, between the blocking wheel and the top wheel.
In the scheme, the front end of the hydraulic oil cylinder is provided with the supporting seat, a hydraulic rod of the hydraulic oil cylinder penetrates through the supporting seat to be connected with the top wheel, and the bottom of the supporting seat is provided with the slide way convenient for the top wheel to move.
In the scheme, the hydraulic oil cylinder is fixed on the platform through the oil cylinder bracket.
Compared with the prior art, the utility model relates to a curved device of frame in middle of belt feeder concave arc, its beneficial effect is:
1. the device has improved the production efficiency of bending, has saved the manpower, has two workman just can the bending 16 belt feeder concave arcs intermediate frame every day.
2. The device can guarantee the size and the precision of the middle frame bending arc.
Drawings
Fig. 1 is a schematic structural view of a bending device of a concave-arc intermediate frame of a belt conveyor of the present invention.
Fig. 2 is a view a-a in fig. 1.
In the figure: 1. the device comprises a platform, 2 parts of a hydraulic oil cylinder, 3 parts of a top wheel, 4 parts of a supporting roller, 5 parts of a pressing device, 6 parts of a placing area, 7 parts of a retaining wheel, 8 parts of an oil cylinder bracket, 9 parts of a supporting seat, 10 parts of a driving motor and 11 parts of a slideway.
Detailed Description
The bending device of the concave arc intermediate frame of the belt conveyor of the present invention is further described with reference to the following embodiments with reference to the accompanying drawings:
fig. 1 is a schematic structural view of a bending device of a concave arc intermediate frame of a belt conveyor of the present invention, and fig. 2 is a view from a-a in fig. 1. In the figure, the bending device of the belt conveyor concave arc intermediate frame comprises a platform 1, a hydraulic oil cylinder 2 is transversely arranged in the middle of the platform 1, the end of the hydraulic oil cylinder 2 is provided with a top wheel 3, two ends of the platform 1 are respectively provided with a retaining wheel 7, the upper portion of the retaining wheel 7 is provided with a driving motor 10 for driving the retaining wheel to rotate, the two retaining wheels are symmetrical with the axis of the hydraulic oil cylinder, pressing devices 5 are arranged on two sides of the top wheel and between the retaining wheel and the top wheel, a placing area 6 of the intermediate frame is formed between the two retaining wheels and the top wheel, and the placing area 6 is provided with a plurality of supporting rollers 4 side by side. The front end of hydraulic cylinder 2 is provided with supporting seat 9, and hydraulic cylinder 2's hydraulic stem passes supporting seat 9 and is connected with knock-out pulley 3, and the bottom of supporting seat 9 is provided with the slide 11 that the knock-out pulley 3 of being convenient for removed, and hydraulic cylinder 2 passes through hydro-cylinder support 8 to be fixed on platform 1.
The supporting roller 4 is used for feeding the belt conveyor concave arc middle frame channel steel, the pressing device 5 is adjusted, the power supply is started, the hydraulic oil cylinder is started, the top wheel is adjusted according to the required chord height, the driving motor 10 is started simultaneously, the retaining wheel 7 drives the channel steel to move forward, the channel steel is extruded and bent through the top wheel, and finally the channel steel is sent out together through the supporting roller 4.
The device has improved the production efficiency of bending, has saved the manpower, has two workman just can the bending 16 belt feeder concave arcs intermediate frame every day.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make various changes or modifications equivalent to the above embodiments without departing from the scope of the present invention, but all the modifications, changes and modifications of the above embodiments by the technical spirit of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a curved device of frame in middle of belt feeder concave arc which characterized in that: the hydraulic oil cylinder is transversely arranged in the middle of the platform, the top wheel is arranged at the end of the hydraulic oil cylinder, the blocking wheels are respectively arranged at two ends of the platform, a driving motor for driving the blocking wheels to rotate is arranged on the upper portions of the blocking wheels, and an intermediate frame placing area is formed between the two blocking wheels and the top wheel.
2. The bending device of the concave arc intermediate frame of the belt conveyor according to claim 1, is characterized in that: the two catch wheels are symmetrical by the axis of the hydraulic oil cylinder.
3. The bending device of the concave arc intermediate frame of the belt conveyor according to claim 1, is characterized in that: the placing area is provided with a plurality of supporting rollers side by side.
4. The bending device of the concave arc intermediate frame of the belt conveyor as claimed in claim 1, wherein a pressing device is arranged on two sides of the top wheel and between the catch wheel and the top wheel.
5. The bending device of the concave arc intermediate frame of the belt conveyor according to claim 1, is characterized in that: the front end of the hydraulic oil cylinder is provided with a supporting seat, a hydraulic rod of the hydraulic oil cylinder penetrates through the supporting seat to be connected with the top wheel, and the bottom of the supporting seat is provided with a slide rail convenient for the top wheel to move.
6. The bending device of the concave arc intermediate frame of the belt conveyor according to claim 1, is characterized in that: the hydraulic oil cylinder is fixed on the platform through an oil cylinder bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120982007.3U CN214813877U (en) | 2021-05-10 | 2021-05-10 | Bending device of concave arc intermediate frame of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120982007.3U CN214813877U (en) | 2021-05-10 | 2021-05-10 | Bending device of concave arc intermediate frame of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214813877U true CN214813877U (en) | 2021-11-23 |
Family
ID=78773018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120982007.3U Active CN214813877U (en) | 2021-05-10 | 2021-05-10 | Bending device of concave arc intermediate frame of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214813877U (en) |
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2021
- 2021-05-10 CN CN202120982007.3U patent/CN214813877U/en active Active
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