CN215159192U - Online stacking device - Google Patents
Online stacking device Download PDFInfo
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- CN215159192U CN215159192U CN202120727643.1U CN202120727643U CN215159192U CN 215159192 U CN215159192 U CN 215159192U CN 202120727643 U CN202120727643 U CN 202120727643U CN 215159192 U CN215159192 U CN 215159192U
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- lifting
- fixed support
- skid
- stacking
- driving shaft
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- 238000005096 rolling process Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to an online stacking device, which comprises a frame-shaped fixed support, wherein a rolling machine is arranged along the central line of the fixed support on the left and right sides, lifting cross beams are symmetrically arranged on the fixed supports on the two sides of the rolling machine, linear guide rails are arranged at the two ends of the lifting cross beams, the linear guide rails are vertically and fixedly arranged on the fixed support, and the lifting cross beams are driven by a power mechanism to lift relative to the fixed support by taking the linear guide rails as a guide; stacking arms are arranged at two end parts of each lifting cross beam and are arranged towards the direction of the rolling machine; when the skid is conveyed along with the rolling machine, the stacking arms lift the skid on the rolling machine together, place the skid on the next skid, and lift the skid from the skid at the bottom to realize stacking; when the stacking arm lifts the stack, the skid which does not need to be stacked is directly conveyed backwards along with the roller bed; the structure is simple and compact, the use flexibility is good, the stability is high, and the practicability is good.
Description
Technical Field
The utility model belongs to the technical field of stacking equipment technique and specifically relates to an online bunching device.
Background
At the entry to the skid garage area, the skids are stacked, typically three in one pile.
The existing stacking mode is as follows: the unstacking swing arm is at a fixed height, when the empty skid reaches a stacking station, the rolling machine rises to the stacking height, the swing arm extends out to receive the skid, and then the rolling machine descends; after the rolling machine descends to the right position, the second skid is moved into the rolling machine, the rolling machine ascends to the stacking height again, the second skid is in contact with the first skid and enables the first skid to be separated from the swing arm, the swing arm is retracted, the rolling machine drives the two skids to continuously ascend until the second skid ascends to the stacking position, the swing arm extends out to receive the two skids, and then the rolling machine descends; and after the roller machine descends to the right position, the third skid is moved into the roller machine, the roller machine ascends to the stacking height, the third skid is contacted with the two skids and is lifted upwards by the roller machine to be separated from the swing arm, the swing arm is retracted, the roller machine drives the three skids to descend, and after the roller machine descends to the lower position, the stacked three skids are moved out of the unstacker and enter a warehouse area.
In the existing working mode, the height of the swing arm is fixed, the stacking is lifted by the roller bed, and the stacking operation of the skid is completed through the integral repeated lifting movement of the roller bed; the lifting of the rolling machine is usually realized by hydraulic lifting, and after a hydraulic system is used for a period of time, the oil leakage phenomenon is easily caused, so that not only is certain pollution caused, but also the lifting power is insufficient, and the stacking stability is poor.
SUMMERY OF THE UTILITY MODEL
The applicant provides an online stacking device with a reasonable structure aiming at the defects in the prior art, so that stable and reliable stacking of the skid is realized, the flexibility in use is good, the practicability is high, and the problem of oil leakage of the existing hydraulic system is avoided.
The utility model discloses the technical scheme who adopts as follows:
an online stacking device comprises a frame-shaped fixed support, wherein a roller bed is arranged along the central line of the fixed support on the left and right sides, lifting cross beams are symmetrically arranged on the fixed support on the two sides of the roller bed, linear guide rails are arranged at the two ends of each lifting cross beam, the linear guide rails are vertically and fixedly arranged on the fixed support, and the lifting cross beams are driven by a power mechanism to lift relative to the fixed support by taking the linear guide rails as a guide; and stacking arms are arranged at two end parts of each lifting cross beam, the stacking arms are arranged towards the direction of the rolling machine, and the stacking arms lift the skid on the rolling machine and stack the skid.
As a further improvement of the above technical solution:
the structure of the power mechanism is as follows: the lifting mechanism comprises a driving shaft which penetrates through a fixed support from front to back, and two ends of the driving shaft positioned outside the fixed support are connected with a lifting assembly through a transmission mechanism; the lifting assembly comprises a swing arm, a pin shaft is mounted at the end part of the swing arm, an elongated slot is formed in the lifting cross beam along the left-right direction, and the pin shaft is embedded in the elongated slot; the driving shaft is driven by the power assembly to rotate, and the swing arm in the lifting assembly is driven by the transmission mechanism to swing, so that the lifting beam is lifted relative to the fixed support by taking the linear guide rail as a guide while the pin shaft moves along the length direction of the long groove.
Two sets of lifting units are symmetrically arranged on the fixed supports on the left side and the right side of the driving shaft, the same end of the driving shaft drives the swing arms of the two sets of lifting units to swing through two sets of transmission mechanisms, and the two swing arms drive the lifting beam to lift.
The transmission mechanism is in chain wheel transmission, the lifting assembly comprises a driven chain wheel in chain wheel transmission, the driven chain wheel and the corresponding swing arm are respectively arranged at two ends of the rotating shaft, and the rotating shaft is rotatably connected with the fixed support.
The power assembly is installed on the outer side of the fixing support located at the end head of one end of the driving shaft and drives the driving shaft to rotate through the power transmission mechanism.
Side brackets are respectively arranged in front of and behind the fixed bracket, and two ends of a driving shaft positioned outside the fixed bracket are respectively connected with the two side brackets in a rotating way.
The structure of the stacking arm is as follows: the lifting device comprises a supporting seat fixedly mounted with a lifting beam, wherein a cylinder seat is mounted on the top surface of one end of the supporting seat, and a rotating shaft is mounted at the end part of the other end of the supporting seat; the cylinder seat is rotatably provided with a cylinder, the end part of the output end of the cylinder is rotatably provided with a supporting block, the supporting block is rotatably connected with the supporting seat through a rotating shaft, a cushion block is embedded in the supporting block, and the cushion block supports the skid.
The utility model has the advantages as follows:
the utility model has compact and reasonable structure and convenient operation, when the skid is conveyed along with the rolling machine, the stacking arm supports and lifts the skid on the rolling machine together, and the skid is placed on the next skid conveyed below, and then lifted from the skid support at the bottom to realize stacking; when the stacking arm lifts the stack, the skid which does not need to be stacked can be directly conveyed backwards along with the roller bed; when realizing the online stack of skid, it is also better to use the flexibility to the stack is reliable and stable, and the practicality is good, and, the lift of lift crossbeam is light reliable in the lift of rolling bed, has avoided the problem of the oil leak of the hydraulic system that current drive rolls the lift of bed completely.
The utility model discloses still include following advantage:
the lifting cross beam drives the stacking arm, so that online stacking and unstacking of the skid are realized, the stacking time and the stacking field are effectively saved, and the stacking efficiency is ensured.
Drawings
Fig. 1 is a schematic structural view (top view direction) of the present invention.
Fig. 2 is an installation schematic view (front view direction) of the lifting beam and the lifting assembly of the present invention.
Fig. 3 is the layout schematic diagram (left view direction) of the stacking arm and the rolling machine of the present invention.
Fig. 4 is a schematic structural view of the stacking arm of the present invention.
Fig. 5 is a schematic view of the present invention in an operating state (when the first skid is lifted).
Fig. 6 is a schematic view of the present invention in an operating state (when the second skid is lifted).
Wherein: 1. rolling the bed; 2. fixing a bracket; 3. a linear guide rail; 4. a lifting beam; 5. a stacking arm; 6. a lifting assembly; 7. a transmission mechanism; 8. a drive shaft; 9. a power transmission mechanism; 10. a power assembly; 11. a skid; 12. a side bracket; 41. a long groove; 51. a supporting seat; 52. a cylinder; 53. a support block; 54. a rotating shaft; 55. a cylinder block; 56. cushion blocks; 61. swinging arms; 62. and (7) a pin shaft.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, the online stacking device of the embodiment includes a frame-shaped fixing support 2, a roller machine 1 is arranged along a center line of the fixing support 2 on the left and right sides, lifting cross beams 4 are symmetrically installed on the fixing support 2 at two sides of the roller machine 1, linear guide rails 3 are respectively assembled at two ends of each lifting cross beam 4, the linear guide rails 3 are vertically and fixedly installed on the fixing support 2, and the lifting cross beams 4 are driven by a power mechanism to lift relative to the fixing support 2 by taking the linear guide rails 3 as a guide; stacking arms 5 are installed at two end portions of the single lifting cross beam 4, the stacking arms 5 are arranged towards the direction of the rolling machine 1, and the stacking arms 5 lift the skid 11 on the rolling machine 1 and stack the skid.
When the skid 11 is conveyed along with the rolling machine 1, the stacking arm 5 supports and lifts the skid 11 on the rolling machine 1 together, the skid 11 is placed on the next skid 11 conveyed to the lower part, and then the skid 11 at the bottom is supported and lifted to realize stacking; when the stacking arm 5 lifts the stack, the skid 11 which does not need to be stacked can be directly conveyed backwards along with the roller machine 1, and the use flexibility is good.
The structure of the power mechanism is as follows: the lifting mechanism comprises a driving shaft 8 which penetrates through the fixed support 2 from front to back, and two ends of the driving shaft 8 positioned outside the fixed support 2 are connected with a lifting assembly 6 through a transmission mechanism 7; as shown in fig. 2, the lifting assembly 6 includes a swing arm 61, a pin 62 is installed at an end of the swing arm 61, a long groove 41 is formed on the lifting beam 4 along the left-right direction, and the pin 62 is embedded in the long groove 41; the driving shaft 8 is driven by the power assembly 10 to rotate, and the swing arm 61 in the lifting assembly 6 is driven by the transmission mechanism 7 to swing, so that the lifting beam 4 is lifted relative to the fixed support 2 by taking the linear guide rail 3 as a guide while the pin shaft 62 moves along the length direction of the long groove 41.
Two sets of lifting units 6 are symmetrically arranged on the fixing support 2 on the left side and the right side of the driving shaft 8, the same end of the driving shaft 8 simultaneously drives the swing arms 61 of the two sets of lifting units 6 to swing through the two sets of transmission mechanisms 7, and the two swing arms 61 jointly drive the lifting beam 4 to lift.
The transmission mechanism 7 is in chain wheel transmission, the lifting assembly 6 comprises a driven chain wheel in chain wheel transmission, the driven chain wheel and the corresponding swing arm 61 are respectively arranged at two ends of the rotating shaft, and the rotating shaft is rotationally connected with the fixed support 2.
And a power assembly 10 is arranged on the outer side of the fixed support 2 at the end head of one end of the driving shaft 8, and the power assembly 10 drives the driving shaft 8 to rotate through a power transmission mechanism 9.
As shown in fig. 3 and 4, the stacking arm 5 has a structure in which: the lifting device comprises a supporting seat 51 fixedly mounted with a lifting beam 4, wherein a cylinder seat 55 is mounted on the top surface of one end of the supporting seat 51, and a rotating shaft 54 is mounted at the end part of the other end of the supporting seat 51; the cylinder 52 is rotatably mounted on the cylinder seat 55, the support block 53 is rotatably mounted at the end part of the output end of the cylinder 52, the support block 53 is rotatably connected with the support seat 51 through a rotating shaft 54, the cushion block 56 is embedded on the support block 53, and the skid 11 is supported at the position of the cushion block 56; the air cylinder 52 contracts and pulls the supporting block 53 backwards, so that the supporting block 53 swings upwards around the rotating shaft 54 as a circle center, and the end of the cushion block 56 of the supporting block 53 is far away from the rolling machine 1 or the skid 11; the air cylinder 52 extends out, the supporting block 53 is pushed forwards, the supporting block 53 swings downwards around the rotating shaft 54, and the end of the cushion block 56 of the supporting block 53 is close to the rolling machine 1 or the skid 11, so that the skid 11 is supported through the end of the cushion block 56.
In this embodiment, drive stack arm 5 through lifting beam 4, realized that skid 11's online is piled up, is unstacked, has effectively saved stack time and stack place, has guaranteed stack efficiency.
The utility model discloses a theory of operation does:
the skid 11 moves to the lower part of the stacking arm 5 along with the roller machine 1, the lifting assembly 6 rotates under the driving of the power assembly 10, the swing arm 61 swings, and the movement of the pin shaft 62 in the long groove 41 drives the lifting beam 4 to descend relative to the fixed support 2 by taking the linear guide rail 3 as a guide until the cushion block 56 of the stacking arm 5 is positioned below the roller shaft of the roller machine 1; the cylinder 52 extends to push the support block 53, so that the cushion block 56 is positioned below the support point of the skid 11; the power assembly 10 works reversely, the lifting beam 4 is driven to move upwards through the lifting assembly 6, the stacking arm 5 moves upwards, and the skid 11 is further lifted upwards and is far away from the rolling machine 1; as shown in fig. 5, the second skid 11 moves to the lower part of the stacking arm 5 along with the roller bed 1, the stacking arm 5 moves downwards, the first skid 11 is supported above the second skid 11, the supporting block 53 of the stacking arm 5 retracts and then continues to move downwards until the supporting block 53 is positioned below the roller shaft of the roller bed 1, the cylinder 52 extends out, so that the cushion block 56 of the supporting block 53 is positioned below the supporting point of the second skid 11, as shown in fig. 6, the power assembly 10 drives the lifting beam 4 to move upwards to complete the stacking of the two skids 11, and the rest is done in sequence, so that the stacking work of the skids 11 is realized;
when a certain skid 11 flowing through the roller bed 1 does not need to be stacked, the skid is directly conveyed backwards along with the roller bed 1, and the power assembly 10, the lifting assembly 6, the lifting beam 4 and the stacking arm 5 do not act.
The utility model is simple in operation, convenient to use is reliable, has realized skid 11's online stack, and the stability in use is high, and the flexibility is good, and the practicality is good.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.
Claims (7)
1. An online stacking device is characterized in that: the rolling machine comprises a frame-shaped fixed support (2), rolling machines (1) are arranged along the central line of the fixed support (2) on the left and right sides, lifting cross beams (4) are symmetrically arranged on the fixed support (2) on the two sides of the rolling machines (1), linear guide rails (3) are assembled at the two ends of each lifting cross beam (4), the linear guide rails (3) are vertically and fixedly arranged on the fixed support (2), and the lifting cross beams (4) are driven by a power mechanism to lift relative to the fixed support (2) by taking the linear guide rails (3) as a guide; stacking arms (5) are installed at two end portions of a single lifting cross beam (4), the stacking arms (5) are arranged towards the direction of the rolling machine (1), and the stacking arms (5) lift a skid (11) on the rolling machine (1) and stack the skid together.
2. An in-line stacking apparatus as recited in claim 1, wherein: the structure of the power mechanism is as follows: the lifting mechanism comprises a driving shaft (8) penetrating through a fixed support (2) from front to back, and lifting components (6) are connected to two ends of the driving shaft (8) positioned outside the fixed support (2) through transmission mechanisms (7); the lifting assembly (6) comprises a swing arm (61), a pin shaft (62) is mounted at the end part of the swing arm (61), a long groove (41) is formed in the lifting cross beam (4) along the left-right direction, and the pin shaft (62) is embedded in the long groove (41); the driving shaft (8) is driven by the power assembly (10) to rotate, and the swing arm (61) in the lifting assembly (6) is driven by the transmission mechanism (7) to swing, so that the lifting cross beam (4) is lifted relative to the fixed support (2) by taking the linear guide rail (3) as a guide while the pin shaft (62) moves along the length direction of the long groove (41).
3. An in-line stacking apparatus as recited in claim 2, wherein: two sets of lifting units (6) are symmetrically arranged on the fixed support (2) on the left side and the right side of the driving shaft (8), the same end of the driving shaft (8) drives the swing arms (61) of the two sets of lifting units (6) to swing through the two sets of transmission mechanisms (7), and the two swing arms (61) drive the lifting beam (4) to lift together.
4. An in-line stacking apparatus as claimed in claim 2 or 3, wherein: the transmission mechanism (7) is in chain wheel transmission, the lifting assembly (6) comprises a driven chain wheel in the chain wheel transmission, the driven chain wheel and the corresponding swing arm (61) are respectively arranged at two ends of the rotating shaft, and the rotating shaft is rotationally connected with the fixed support (2).
5. An in-line stacking apparatus as recited in claim 2, wherein: the power assembly (10) is installed on the outer side of the fixed support (2) located at the end head of one end of the driving shaft (8), and the power assembly (10) drives the driving shaft (8) to rotate through the power transmission mechanism (9).
6. An in-line stacking apparatus as recited in claim 2, wherein: side supports (12) are respectively installed in front of and behind the fixed support (2), and two ends of a driving shaft (8) located outside the fixed support (2) are respectively in rotating connection with the two side supports (12).
7. An in-line stacking apparatus as recited in claim 1, wherein: the stacking arm (5) is structured as follows: the lifting device comprises a supporting seat (51) fixedly mounted with a lifting beam (4), wherein a cylinder seat (55) is mounted on the top surface of one end of the supporting seat (51), and a rotating shaft (54) is mounted at the end part of the other end of the supporting seat (51); the air cylinder (52) is rotatably mounted on the air cylinder seat (55), the end part of the output end of the air cylinder (52) is rotatably provided with a supporting block (53), the supporting block (53) is rotatably connected with the supporting seat (51) through a rotating shaft (54), a cushion block (56) is embedded on the supporting block (53), and the position of the cushion block (56) supports the skid (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120727643.1U CN215159192U (en) | 2021-04-09 | 2021-04-09 | Online stacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120727643.1U CN215159192U (en) | 2021-04-09 | 2021-04-09 | Online stacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215159192U true CN215159192U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120727643.1U Active CN215159192U (en) | 2021-04-09 | 2021-04-09 | Online stacking device |
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| Country | Link |
|---|---|
| CN (1) | CN215159192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873428A (en) * | 2022-06-16 | 2022-08-09 | 无锡加文输送设备有限公司 | Automatic chassis lifting appliance adjusting and switching device and switching method thereof |
-
2021
- 2021-04-09 CN CN202120727643.1U patent/CN215159192U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873428A (en) * | 2022-06-16 | 2022-08-09 | 无锡加文输送设备有限公司 | Automatic chassis lifting appliance adjusting and switching device and switching method thereof |
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