CN211970884U - Turnover device - Google Patents
Turnover device Download PDFInfo
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- CN211970884U CN211970884U CN201922478212.1U CN201922478212U CN211970884U CN 211970884 U CN211970884 U CN 211970884U CN 201922478212 U CN201922478212 U CN 201922478212U CN 211970884 U CN211970884 U CN 211970884U
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- Prior art keywords
- frame
- driving
- turn
- lifting
- supporting
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Abstract
A turn-over device comprises a frame; a longitudinal conveying mechanism; the transverse conveying mechanism comprises a supporting beam extending along the width direction of the rack, a driving belt wheel arranged at one end of the supporting beam, a driven belt wheel arranged at the other end of the supporting beam, a synchronous belt synchronously wound outside the driving belt wheel and the driven belt wheel, a first driving unit used for driving the driving belt wheel to rotate, and a lifting unit used for driving the supporting beam to move in the height direction of the rack, wherein the upper part of the synchronous belt is positioned above the upper surface of the supporting beam, and the upper surface of the upper part of the synchronous belt forms a supporting surface for supporting one side of a workpiece; the lifting mechanism comprises a lifting rod arranged on the rack and a second driving unit used for driving the lifting rod to move in the height direction of the rack, and a bending part used for supporting the lower part of the other side of the workpiece is arranged at the bottom of the lifting rod. The utility model discloses can realize the continuous turn-over of work piece, improve the efficiency of work piece turn-over, its required space of turn-over is little simultaneously.
Description
Technical Field
The utility model relates to an automatic technical field, concretely relates to turn-over device.
Background
In the manufacturing process of the door, two surfaces of the door need to be processed, for example, when the door is sprayed on an automatic spraying line, one surface of the door is usually firstly sprayed, and after the door is turned over, the other surface of the door is sprayed; the existing turnover device is low in efficiency and can realize continuous operation, particularly, after one surface of a door is processed, the door is conveyed to the turnover device by the conveying device, and after the turnover device finishes turnover, the turnover door is conveyed to the next procedure by the conveying device, so that the door processing efficiency is limited.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model aims at providing a turn-over device, it can realize continuous turn-over, improves production efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a turn-over apparatus comprising:
a frame;
the longitudinal conveying mechanism is arranged on the rack and is used for conveying the workpiece from one end of the rack to the other end of the rack;
the transverse conveying mechanism comprises a supporting beam extending along the width direction of the rack, a driving belt wheel arranged at one end of the supporting beam, a driven belt wheel arranged at the other end of the supporting beam, a synchronous belt synchronously wound outside the driving belt wheel and the driven belt wheel, a first driving unit used for driving the driving belt wheel to rotate, and a lifting unit used for driving the supporting beam to move in the height direction of the rack, wherein the upper part of the synchronous belt is positioned above the upper surface of the supporting beam, and the upper surface of the upper part of the synchronous belt forms a supporting surface for supporting one side of a workpiece;
the lifting mechanism comprises a lifting rod arranged on the rack and a second driving unit used for driving the lifting rod to move in the height direction of the rack, and a bending part used for supporting the lower part of the other side of the workpiece is arranged at the bottom of the lifting rod.
Vertical conveying mechanism includes a plurality of pin joints in the conveying roller in the frame, is used for driving conveying roller pivoted third drive unit, and the conveying roller extends along the width direction who extends the frame, and a plurality of conveying rollers are arranged along the length direction who extends the frame, and supporting beam sets up between arbitrary two adjacent conveying rollers, and the lifting rod setting is in the top between arbitrary two adjacent conveying rollers.
The longitudinal conveying mechanism further comprises a transmission rod which is pivoted on the rack and extends along the length direction of the rack, the third driving unit is a motor used for driving the transmission rod to rotate, and the plurality of conveying rollers are synchronously connected with the transmission rod through a transmission belt.
The detachable is fixed with a mounting bracket in the frame, is provided with the linear guide who extends along the frame direction of height on this mounting bracket, and the gliding installation of lifting rod is on linear guide, and second drive unit drives actuating cylinder for one, and the cylinder body that should drive actuating cylinder is connected on the mounting bracket, the telescopic link is connected on lifting rod.
The turn-over device comprises a plurality of lifting mechanisms which are arranged along the length direction of the frame.
One end of the transverse conveying mechanism protrudes out of one side of the rack, and a limiting stop lever is fixed on the other side of the rack.
The turnover device comprises a plurality of transverse conveying mechanisms arranged along the length direction of a rack, supporting cross beams of the plurality of transverse conveying mechanisms are fixedly connected onto a supporting frame, a lifting unit is a plurality of lifting cylinders, the cylinder bodies of the lifting cylinders are fixed on the rack, and telescopic rods are fixed on the supporting frame.
The bending part is provided with a roller.
The beneficial effects of the utility model reside in that:
compared with the prior art, the utility model discloses need not transfer mechanism, can realize the continuous turn-over of work piece to the turn-over in-process lasts to the work piece and carries, has improved the efficiency of work piece turn-over, has improved the machining efficiency of work piece then, and its turn-over required space is little simultaneously, has reduced the occupation to the factory building inner space.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the lifting mechanism of FIG. 1;
FIG. 3 is a schematic structural view of the lateral transfer mechanism of FIG. 1;
fig. 4 is a schematic view of an operating state of the present invention;
fig. 5 is a schematic view of another working state of the present invention;
fig. 6 is a schematic view of another working state of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1, 2 and 3, for the turnover device of the present invention, it includes a frame 10, a longitudinal conveying mechanism 20, a transverse conveying mechanism 30 and a lifting mechanism 40, wherein the frame 10 is an installation base part of the whole device, in the illustration, X is the length direction of the frame, Y is the width direction of the frame, and Z is the height direction of the frame. The longitudinal conveying mechanism 20 is mounted on the frame 10, and is used for conveying the workpiece from one end of the frame 10 to the other end, the longitudinal conveying mechanism 20 may be a roller conveying mechanism, and specifically includes a plurality of conveying rollers 21, the plurality of conveying rollers 21 are arranged along the length direction of the frame 10, and the conveying rollers 21 extend along the width direction of the frame 10, and a certain distance is arranged between any two adjacent conveying rollers 21, so as to avoid the transverse conveying mechanism 30 and the lifting mechanism 40; the conveying rollers 21 are driven to rotate by a third drive, and when in conveying, the workpiece is arranged above the conveying rollers 21; the third driving unit is a motor, a transmission rod 22 is pivoted on the frame 10, the transmission rod 22 extends along the length direction of the frame 10, the motor drives the transmission rod 22 to rotate, and each conveying roller 21 is synchronously connected with the transmission rod 22 through a transmission belt 23, so that the motor is started, and the plurality of conveying rollers 21 can be driven to synchronously rotate to convey workpieces. The transverse conveying mechanism 30 includes a supporting beam 31, a driving pulley 32, a driven pulley 33, a synchronous belt 34, and a first driving unit, which refers to a lifting unit, the supporting beam 31 extends along the width direction of the frame 10, the supporting beam 31 may be disposed below the middle portion of the gap between two adjacent supporting rollers 21, the driving pulley 32 and the driven pulley 33 are respectively mounted at two ends of the supporting beam 31, the synchronous belt 34 is synchronously wound around the driving pulley 32 and the driven pulley 33 to synchronously couple the driving pulley 32 and the driven pulley 33, the first driving unit is configured to drive the driving pulley 32 to rotate to drive the synchronous belt 34, wherein the upper half portion of the synchronous belt 34 is located above the upper surface of the supporting beam 31, that is, the upper surface of the supporting beam 31 is configured to support the upper half portion of the synchronous belt 34, thereby, the upper surface of the upper half portion of the synchronous belt 34 can support the workpiece on the premise of providing support for the synchronous belt, and a support surface for supporting one side of the workpiece is formed. The lifting unit is used for driving the transverse conveying mechanism 30 to move up and down, namely when the workpiece is to be turned over, the transverse conveying mechanism 30 is located at the lowest position in the transverse conveying process, when the workpiece is turned over, the lifting unit gradually drives the transverse conveying mechanism 30 to ascend, the upper surface of the synchronous belt 34 is higher than the upper surface of the conveying roller 21, at the moment, the workpiece originally placed on the conveying roller 21 is supported by the upper surface of the synchronous belt 34, and after the turning is finished, the lifting unit drives the transverse conveying mechanism 30 to descend to the initial position, namely the lowest position, and the turning of the next workpiece is prepared. The plurality of transverse conveying mechanisms 30 are mounted on the rack 10, the plurality of transverse conveying mechanisms 30 are arranged along the length direction of the rack 10, the supporting beams 31 of the plurality of transverse conveying mechanisms 30 are all fixedly connected to a supporting frame 35, the lifting unit is a plurality of lifting cylinders 36, the cylinder bodies of the lifting cylinders 36 are fixed on the rack 10, the telescopic rods are fixed on the supporting frame 35, and the plurality of supporting beams 31 are driven by the plurality of cylinders 36 to simultaneously ascend or descend. The lifting mechanism 40 includes a lifting rod 43 and a second driving unit, wherein the lifting rod 43 is movably mounted on the frame 10, the second driving unit is used for driving the lifting rod 43 to move in the height direction of the frame 10, a bending portion 44 is arranged at the bottom of the lifting rod 43, the bending portion 44 is used for supporting the lower portion of the other side of the workpiece, when the lifting rod 43 is driven upwards by the second driving unit, the bending portion 44 lifts the other side of the workpiece upwards, because one side of the workpiece is supported by the synchronous belt 34, when the synchronous belt 34 moves in the width direction of the frame 10, one side of the workpiece moves along with the synchronous belt 34, because one side of the workpiece moves in the width direction of the frame 10, and the other side moves upwards in the height direction of the frame 10, the workpiece is gradually rotated. In the structure, a sufficiently wide gap is reserved between the adjacent conveying rollers 21, the lifting mechanism 40 is arranged right above the middle of the gap between any two adjacent conveying rollers 21, when a workpiece is to be turned, the bending part 44 is positioned below the conveying rollers 21, when the workpiece is to be turned, the bending part 44 is driven by the second driving unit to gradually move upwards to the upper part of the conveying rollers 21, the workpiece is gradually turned, and the included angle between the workpiece and the horizontal plane is gradually increased. In a preferred embodiment, a mounting frame 41 may be detachably fixed on the frame 10, so that the position of the mounting frame 41 in the width direction of the frame 10 can be adjusted to be suitable for turning over workpieces with different widths, a linear guide rail 42 extending along the height direction of the frame 10 is arranged on the mounting frame 41, a lifting rod 43 is slidably mounted on the linear guide rail 42, the second driving unit is a driving cylinder 46, a cylinder body of the driving cylinder 46 is connected to the mounting frame 41, and an expansion rod is connected to the lifting rod 43. Of course, the second driving unit may have other structures, such as a linear motor.
The utility model discloses a one end protrusion in one side of frame 10 of transverse conveying mechanism 30 is fixed with spacing shelves pole 11 at the opposite side of frame 10, and spacing shelves pole 11 is used for accomplishing the turn-over back at the work piece, blocks the work piece, makes the work piece can not follow frame 10 and drops.
Referring to fig. 4, taking the turning-over of the door panel 90 as an example, the door panel 90 is placed at one end of the rack 10, the door panel 90 is conveyed by the conveying roller 21, when the door panel 90 is conveyed to the upper side of the transverse conveying mechanism 30, the transverse conveying mechanism 30 is lifted, the door panel 90 is placed on the synchronous belt 34, the synchronous belt 34 supports one side of the door panel 90, the lifting mechanism 40 works, the lifting rod 43 moves upwards, and the bending part 44 supports the other side of the door panel 90; referring to fig. 5, the synchronous belt 34 moves and pushes one side of the door panel 90 to move leftwards, the lifting rod 43 drives the other side of the door panel 90 to move upwards, and the included angle between the door panel 90 and the horizontal plane begins to increase, referring to fig. 6, after the door panel 90 rotates 90 degrees, the door panel 90 is blocked by the lifting rod 43, and as one side of the door panel is continuously pushed by the synchronous belt 34, the door panel 90 continuously turns over until the door panel is horizontally arranged on the synchronous belt 34 again and moves to the position blocked by the limiting blocking rod 11, then, the transverse conveying mechanism 30 moves downwards, the door panel 90 after turning over is arranged on the conveying roller 21, the conveying roller 21 conveys the door panel 90 to the next station, and meanwhile, the lifting rod 43 resets to prepare for turning over of the next.
The above structure is adopted in the utility model, the mechanism that changes in need not can realize the continuous turn-over of work piece to the turn-over in-process lasts the transport to the work piece, has improved the efficiency of work piece turn-over, has improved the machining efficiency of work piece then, and its turn-over required space is little simultaneously, has reduced the occupation to the factory building inner space.
The utility model discloses install gyro wheel 45 on portion 44 of bending, utilize gyro wheel 45 to make portion 44 of bending and work piece roll cooperation. Reduce the abrasion of the workpiece and prevent the workpiece from being clamped during turnover.
It should be noted that the number of the lifting mechanisms 40 and the transverse conveying mechanisms 30 may be set as required, and at least one of the lifting mechanisms 40 and the transverse conveying mechanisms 30 is set, specifically, when the length of the workpiece is large, a large number of lifting mechanisms 40 and transverse conveying mechanisms 30 may be selectively set, so as to turn over the workpiece, so that the stress at each position in the length direction of the workpiece is more balanced, when the length of the workpiece is small, in order to simplify the equipment structure, a correspondingly small number of lifting mechanisms 40 and transverse conveying mechanisms 30 are set, or only one lifting mechanism 40 and transverse conveying mechanism 30 may be set.
The foregoing is merely a preferred embodiment of the present invention, and further details of the present invention are described in conjunction with specific preferred embodiments, which should not be construed as limiting the practice of the invention to these descriptions. Any modification, equivalent replacement, and 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 turn-over apparatus, comprising:
a frame;
the longitudinal conveying mechanism is arranged on the rack and is used for conveying the workpiece from one end of the rack to the other end of the rack;
the transverse conveying mechanism comprises a supporting beam extending along the width direction of the rack, a driving belt wheel arranged at one end of the supporting beam, a driven belt wheel arranged at the other end of the supporting beam, a synchronous belt synchronously wound outside the driving belt wheel and the driven belt wheel, a first driving unit used for driving the driving belt wheel to rotate, and a lifting unit used for driving the supporting beam to move in the height direction of the rack, wherein the upper part of the synchronous belt is positioned above the upper surface of the supporting beam, and the upper surface of the upper part of the synchronous belt forms a supporting surface for supporting one side of a workpiece;
the lifting mechanism comprises a lifting rod arranged on the rack and a second driving unit used for driving the lifting rod to move in the height direction of the rack, and a bending part used for supporting the lower part of the other side of the workpiece is arranged at the bottom of the lifting rod.
2. The turn-over device as claimed in claim 1, wherein the longitudinal conveying mechanism comprises a plurality of conveying rollers pivotally connected to the frame, and a third driving unit for driving the conveying rollers to rotate, the conveying rollers extend along the width direction of the frame, the plurality of conveying rollers are arranged along the length direction of the frame, the supporting beam is disposed between any two adjacent conveying rollers, and the lifting rod is disposed above between any two adjacent conveying rollers.
3. The turn-over apparatus as claimed in claim 2, wherein the longitudinal conveyor further comprises a transmission rod pivoted to the frame and extending along a length direction of the frame, the third driving unit is a motor for driving the transmission rod to rotate, and the plurality of conveyor rollers are synchronously coupled to the transmission rod through a transmission belt.
4. The turn-over device as claimed in claim 1, wherein a mounting frame is detachably fixed on the frame, the mounting frame is provided with a linear guide rail extending along the height direction of the frame, the lifting rod is slidably mounted on the linear guide rail, the second driving unit is a driving cylinder, the cylinder body of the driving cylinder is connected to the mounting frame, and the telescopic rod is connected to the lifting rod.
5. The turn-over apparatus of claim 4, comprising a plurality of lifting mechanisms arranged along the length of the frame.
6. The turn-over apparatus as claimed in claim 1, wherein one end of the transverse conveying mechanism protrudes from one side of the frame, and a limit stop lever is fixed to the other side of the frame.
7. The turn-over apparatus as claimed in claim 1, wherein the turn-over apparatus comprises a plurality of transverse conveying mechanisms arranged along the length direction of the frame, the supporting beams of the transverse conveying mechanisms are all fixedly connected to a supporting frame, the lifting unit is a plurality of lifting cylinders, the cylinder bodies of the lifting cylinders are fixed on the frame, and the telescopic rods are fixed on the supporting frame.
8. The turn-over apparatus of claim 1, wherein the bending portion is provided with a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922478212.1U CN211970884U (en) | 2019-12-31 | 2019-12-31 | Turnover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922478212.1U CN211970884U (en) | 2019-12-31 | 2019-12-31 | Turnover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211970884U true CN211970884U (en) | 2020-11-20 |
Family
ID=73368960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922478212.1U Expired - Fee Related CN211970884U (en) | 2019-12-31 | 2019-12-31 | Turnover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211970884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371436A (en) * | 2020-12-31 | 2021-09-10 | 江苏亚威机床股份有限公司 | Feeding and overturning device for edge folding unit |
-
2019
- 2019-12-31 CN CN201922478212.1U patent/CN211970884U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371436A (en) * | 2020-12-31 | 2021-09-10 | 江苏亚威机床股份有限公司 | Feeding and overturning device for edge folding unit |
| CN113371436B (en) * | 2020-12-31 | 2023-11-14 | 江苏亚威机床股份有限公司 | Hemming unit material loading turn-over device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 Termination date: 20211231 |