CN215240686U - Lifting and rotating structure for cylindrical workpiece - Google Patents
Lifting and rotating structure for cylindrical workpiece Download PDFInfo
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- CN215240686U CN215240686U CN202121742118.3U CN202121742118U CN215240686U CN 215240686 U CN215240686 U CN 215240686U CN 202121742118 U CN202121742118 U CN 202121742118U CN 215240686 U CN215240686 U CN 215240686U
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- driving assembly
- rotating structure
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Abstract
The utility model discloses a lifting and rotating structure for cylindrical workpieces, which belongs to the technical field of cylindrical workpiece processing devices and comprises a frame, wherein a movable plate is arranged on the frame and is connected with a first driving assembly; a rotating support seat is arranged on the moving plate, and two rollers are arranged on the rotating support seat; the roller is connected with a second driving assembly; the first driving assembly and the second driving assembly are both connected with a controller; the cylindrical workpiece can be placed on the wheel surfaces of the two idler wheels, and when the two idler wheels rotate, the cylindrical workpiece can be driven to roll; meanwhile, when the moving plate moves in the vertical direction, the roller and the cylindrical workpiece on the roller can be driven to move up and down along with the moving plate, so that the height of the cylindrical workpiece can be conveniently adjusted; simple structure, convenient to use, great improvement cylindric work piece cutting, welding or the production efficiency when beating the sign indicating number process.
Description
Technical Field
The utility model relates to a cylinder class work piece processingequipment technical field, concretely relates to a lifting and rotating structure for cylindric work piece.
Background
In the production and processing of some cylindrical workpieces, such as cylindrical steel pipes, there are often cutting, welding or coding processes, and when cutting, welding or coding is performed on the cylindrical workpieces, in order to facilitate processing, not only the cylindrical workpieces need to be fixed at a proper height, but also the cylindrical workpieces need to be axially rotated.
At the present stage, when cutting, welding or beating sign indicating number to cylindric work piece, generally need the manual cylindric work piece of rotation of operating personnel, when rotating cylindric work piece heavier, working strength is very big, wastes time and energy, not only can influence machining efficiency, can influence processingquality in addition.
Therefore, it is a problem to be solved in the present stage to design a lifting and rotating structure capable of effectively supporting and positioning a cylindrical workpiece, and conveniently adjusting the height of the cylindrical workpiece and rotating the cylindrical workpiece according to the actual processing requirements.
SUMMERY OF THE UTILITY MODEL
For the problems existing in the prior art, the lifting and rotating structure for the cylindrical workpiece provided by the utility model has the advantages that the cylindrical workpiece can be placed on the wheel surfaces of the two rollers, and when the two rollers rotate, the cylindrical workpiece can be driven to roll; meanwhile, when the moving plate moves in the vertical direction, the roller and the cylindrical workpiece on the roller can be driven to move up and down along with the moving plate, so that the height of the cylindrical workpiece can be conveniently adjusted; simple structure, convenient to use, great improvement cylindric work piece cutting, welding or the production efficiency when beating the sign indicating number process.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a lifting and rotating structure for a cylindrical workpiece comprises a rack, wherein a movable plate movably connected with the rack is arranged on the rack, the movable plate can move along the vertical direction, and the movable plate is connected with a first driving assembly for driving the movable plate to move; the movable plate is provided with a rotating support seat, the rotating support seat is provided with two rollers which are rotatably connected with the rotating support seat, and rotating shafts of the two rollers are horizontally and parallelly arranged; the roller is connected with a second driving assembly for driving the roller to rotate, and the rotating directions of the two rollers are the same; the first driving assembly and the second driving assembly are both connected with a controller.
As a preferred technical scheme, a plurality of guide posts which are vertically arranged are arranged on the rack, a plurality of guide sleeves which can move along the guide posts are arranged on the guide posts, and the guide sleeves are fixedly connected with the movable plate.
As a preferable technical solution, the first driving assembly is a cylinder or an electric push rod, and the first driving assembly is fixed on the frame.
As a preferred technical scheme, the two idler wheels have the same size, a gap is formed between the two idler wheels, the two idler wheels are provided with rotating shafts, and the rotating shafts of the two idler wheels are rotatably connected with the rotating supporting seat through bearings.
As a preferable technical solution, the second driving assembly is a servo motor, a gear is disposed on the rotating shaft, and an output shaft of the servo motor is in transmission connection with the gear.
As a preferred embodiment, the controller is a PLC.
As a preferred technical scheme, a sensor is arranged on the frame and connected with the controller.
As a preferable technical scheme, a supporting side plate is arranged on the rotary supporting seat, a lower concave shape is arranged on the upper edge of the supporting side plate, and the lowest point of the upper edge of the supporting side plate is located between the two rollers.
The utility model has the advantages of that:
the cylindrical workpiece can be placed on the wheel surfaces of the two idler wheels, and when the two idler wheels rotate, the cylindrical workpiece can be driven to roll; meanwhile, when the moving plate moves in the vertical direction, the roller and the cylindrical workpiece on the roller can be driven to move up and down along with the moving plate, so that the height of the cylindrical workpiece can be conveniently adjusted; simple structure, convenient to use, great improvement cylindric work piece cutting, welding or the production efficiency when beating the sign indicating number process.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of a lifting and rotating structure for a cylindrical workpiece according to the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a sectional view taken along the line a-a in fig. 2.
In the figure: the device comprises a machine frame 1, a guide column 11, a moving plate 2, a first driving assembly 21, a guide sleeve 22, a rotary supporting seat 3, a supporting side plate 31, a roller 4 and a second driving assembly 41.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, an embodiment of a lifting and rotating structure for a cylindrical workpiece according to the present invention includes a frame 1, wherein a moving plate 2 movably connected to the frame 1 is disposed on the frame 1, the moving plate 2 is movable in a vertical direction, and the moving plate 2 is connected to a first driving assembly 21 for driving the moving plate 2 to move; a rotating support seat 3 is arranged on the moving plate 2, two idler wheels 4 which are rotatably connected with the rotating support seat 3 are arranged on the rotating support seat 3, rotating shafts of the two idler wheels 4 are horizontally and parallelly arranged, and a cylindrical workpiece can be placed on wheel surfaces of the two idler wheels 4; the rollers 4 are connected with a second driving assembly 41 for driving the rollers 4 to rotate, the rotating directions of the two rollers 4 are the same, and when the two rollers 4 rotate, the cylindrical workpiece can be driven to roll along with the two rollers; the first driving assembly 21 and the second driving assembly 41 are both connected with a controller, and the controller can control the height and the rolling of the cylindrical workpiece by controlling the switches of the first driving assembly 21 and the second driving assembly 41.
In this embodiment, referring to fig. 1 and fig. 3, a plurality of guide posts 11 vertically arranged are arranged on a rack 1, a plurality of guide sleeves 22 capable of moving along the guide posts 11 are arranged on the guide posts 11, and the guide sleeves 22 are all fixedly connected with a moving plate 2, so that the movable connection between the moving plate 2 and the rack 1 can be realized; further, the first driving assembly 21 is set as an air cylinder or an electric push rod, the first driving assembly 21 is fixed on the frame 1, and the frame 1 can move in the vertical direction through the extension and retraction of the air cylinder or the electric push rod.
In this embodiment, referring to fig. 1 to 3, the two rollers 4 have the same size, a gap is formed between the two rollers 4, the two rollers 4 both have rotating shafts, and the rotating shafts of the two rollers 4 are rotatably connected to the rotating support base 3 through bearings, so that the rotating speeds of the two rollers 4 are the same when the two rollers 4 rotate, and the cylindrical workpiece can be kept stable in height in a rolling manner; further, the second driving assembly 41 is a servo motor, a gear is arranged on the rotating shaft, an output shaft of the servo motor is in transmission connection with the gear, the output shaft of the servo motor is in transmission connection with the gear through a chain or a driving tooth is also arranged on the output shaft of the servo motor, and the driving tooth is meshed with the gear.
In addition, the controller is a PLC; further, a sensor is arranged on the machine frame 1 and connected with the controller, and the sensor is used for measuring the height of the moving plate 2, so that the height of the cylindrical workpiece can be determined; specifically, the sensor is a distance sensor.
In this embodiment, referring to fig. 1 and fig. 3, a supporting side plate 31 is disposed on the rotating supporting seat 3, a lower concave shape is disposed on an upper edge of the supporting side plate 31, a lowest point of the upper edge of the supporting side plate 31 is located between the two rollers 4, and the lower concave upper edge of the supporting side plate 31 can further position the cylindrical workpiece.
It should be noted that, the utility model discloses when specifically using, should use two, two simultaneously at least the utility model discloses locate the below at cylindric work piece both ends respectively, support that can be better and location cylinder work piece.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A lifting and rotating structure for a cylindrical workpiece is characterized by comprising a rack, wherein a movable plate movably connected with the rack is arranged on the rack, the movable plate can move in the vertical direction, and the movable plate is connected with a first driving assembly for driving the movable plate to move; the movable plate is provided with a rotating support seat, the rotating support seat is provided with two rollers which are rotatably connected with the rotating support seat, and rotating shafts of the two rollers are horizontally and parallelly arranged; the roller is connected with a second driving assembly for driving the roller to rotate, and the rotating directions of the two rollers are the same; the first driving assembly and the second driving assembly are both connected with a controller.
2. The lifting and rotating structure for cylindrical workpieces as claimed in claim 1, wherein the frame is provided with a plurality of vertically arranged guide posts, the guide posts are provided with a plurality of guide sleeves capable of moving along the guide posts, and the guide sleeves are fixedly connected with the moving plate.
3. The elevating and rotating structure for a cylindrical workpiece as set forth in claim 1 or 2, wherein said first driving unit is configured as an air cylinder or an electric push rod, and said first driving unit is fixed to said frame.
4. The elevating and rotating structure as claimed in claim 1, wherein the two rollers are the same size, a gap is provided between the two rollers, the two rollers each have a rotating shaft, and the rotating shafts of the two rollers are rotatably connected to the rotating support base through bearings.
5. The lifting and rotating structure for the cylindrical workpiece as claimed in claim 4, wherein the second driving assembly is a servo motor, the rotating shaft is provided with a gear, and an output shaft of the servo motor is in transmission connection with the gear.
6. The elevating and rotating structure for a cylindrical workpiece as set forth in claim 1, wherein said controller is set to PLC.
7. The elevating and rotating structure for a cylindrical workpiece as set forth in claim 1 or 6, wherein a sensor is provided on said frame, said sensor being connected to said controller.
8. The elevating and rotating structure of claim 1 wherein said rotating support base has a support side plate, the upper edge of said support side plate has a concave shape, and the lowest point of the upper edge of said support side plate is located between said two rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121742118.3U CN215240686U (en) | 2021-07-29 | 2021-07-29 | Lifting and rotating structure for cylindrical workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121742118.3U CN215240686U (en) | 2021-07-29 | 2021-07-29 | Lifting and rotating structure for cylindrical workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215240686U true CN215240686U (en) | 2021-12-21 |
Family
ID=79495539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121742118.3U Active CN215240686U (en) | 2021-07-29 | 2021-07-29 | Lifting and rotating structure for cylindrical workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215240686U (en) |
-
2021
- 2021-07-29 CN CN202121742118.3U patent/CN215240686U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261041 1110, Shandong Peninsula College student entrepreneurship incubation center, 1589 Xinhua Road, Kuiwen District, Weifang City, Shandong Province Patentee after: Shandong West Intelligent Technology Co.,Ltd. Address before: 261041 1110, Shandong Peninsula College student entrepreneurship incubation center, 1589 Xinhua Road, Kuiwen District, Weifang City, Shandong Province Patentee before: Weifang West Intelligent Technology Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lifting and rotating structure for cylindrical workpiece Effective date of registration: 20220629 Granted publication date: 20211221 Pledgee: Weifang Bank Co.,Ltd. Fangzi Chongwen street sub branch Pledgor: Shandong West Intelligent Technology Co.,Ltd. Registration number: Y2022980009318 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230612 Granted publication date: 20211221 Pledgee: Weifang Bank Co.,Ltd. Fangzi Chongwen street sub branch Pledgor: Shandong West Intelligent Technology Co.,Ltd. Registration number: Y2022980009318 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lifting and rotating structure for cylindrical workpieces Effective date of registration: 20230906 Granted publication date: 20211221 Pledgee: Weifang Bank Co.,Ltd. Fangzi Chongwen street sub branch Pledgor: Shandong West Intelligent Technology Co.,Ltd. Registration number: Y2023980055489 |