CN114560304B - Automatic coil stacking device - Google Patents
Automatic coil stacking device Download PDFInfo
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- CN114560304B CN114560304B CN202210164730.XA CN202210164730A CN114560304B CN 114560304 B CN114560304 B CN 114560304B CN 202210164730 A CN202210164730 A CN 202210164730A CN 114560304 B CN114560304 B CN 114560304B
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- lifting
- inner support
- traverse
- speed reducer
- rack
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- 230000007246 mechanism Effects 0.000 claims abstract description 148
- 230000007306 turnover Effects 0.000 claims abstract description 57
- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 52
- 230000001360 synchronised effect Effects 0.000 claims description 26
- 229920002635 polyurethane Polymers 0.000 claims description 14
- 239000004814 polyurethane Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005465 channeling Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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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
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/08—Stacking of articles by adding to the top of the stack articles being tilted or inverted prior to depositing
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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
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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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
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
-
- 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
- B65G61/00—Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
The invention discloses a device for automatically stacking coiled pipes, which relates to an automatic stacking device, and comprises a lifting mechanism, a transverse moving turnover mechanism and an inner supporting mechanism, wherein one side of the lifting mechanism is provided with the transverse moving turnover mechanism, the transverse moving turnover mechanism is provided with the inner supporting mechanism, the transverse moving turnover mechanism is used for driving the inner supporting mechanism to move along the transverse direction and can turn over by 90 degrees, and the inner supporting mechanism is used for clamping coiled pipes from the inside of the coiled pipes. According to the invention, the lifting mechanism, the transverse moving turnover mechanism and the inner supporting mechanism are arranged, so that the coil can be clamped by the inner support, the transverse and longitudinal movements of the coil can be realized, a plurality of coils can be automatically and accurately stacked at the designated position, the production efficiency can be improved, the manpower can be saved, the stacking efficiency and stability can be improved, and the automatic production can be realized conveniently.
Description
Technical Field
The invention relates to an automatic stacking device, in particular to a device for automatically stacking coils.
Background
For ease of production, the coils need to be stacked after removal from the rewinder for transfer to the next station. At present, similar rewinder equipment in the market needs to be manually stacked after taking materials, and due to the existing situation, the production efficiency is low, manpower is wasted, the stacking efficiency and stability are affected, and the production automation is prevented.
Disclosure of Invention
The invention aims to provide a device for automatically stacking coiled pipes, which is used for solving the technical problems.
The technical scheme adopted by the invention is as follows:
The utility model provides a device for automatic stacking of coil pipe, includes elevating system, sideslip tilting mechanism and interior supporting mechanism, one side of elevating system is equipped with sideslip tilting mechanism, be equipped with on the sideslip tilting mechanism interior supporting mechanism, sideslip tilting mechanism is used for the drive interior supporting mechanism removes and can carry out 90 upset along the transverse direction, interior supporting mechanism is used for from the inside centre gripping of coil pipe the coil pipe.
Preferably, the inner support mechanism includes:
A bottom plate of the inner supporting mechanism;
The rotating arm fixing plate is arranged on one side of the bottom plate of the internal supporting mechanism, and the other side of the rotating arm fixing plate is connected with the transverse moving turnover mechanism;
the other side of the bottom plate of the internal support mechanism is provided with the synchronous gear;
The other side of the bottom plate of the inner supporting mechanism is provided with two inner clamping mechanisms which are arranged on two sides of the synchronous gear in a central symmetry manner.
As a further preference, each of the inner clamping mechanisms comprises:
the synchronous rack is meshed with the synchronous gear;
The side, away from the synchronous gear, of the synchronous rack is provided with the rack sliding rail sliding block, and the rack sliding rail sliding block is connected with the bottom plate of the internal supporting mechanism;
an inner support seat is arranged at one end of the rack;
The inner support sliding rail slide block is connected with the bottom plate of the inner support mechanism, and is positioned at one side of the rack sliding rail slide block away from the synchronous rack, and is connected with the bottom of the inner support seat;
the inner support cylinder is arranged on the bottom plate of the inner support mechanism and is positioned on one side of the inner support sliding rail sliding block away from the rack sliding rail sliding block, and a piston rod of the inner support cylinder is connected with the inner support seat.
As a further preference, the inner support structure further comprises an inner support polyurethane plate, wherein the outer side wall of the inner support seat is an arc surface and is used for matching with the inner arc surface of the coil pipe, the inner support polyurethane plate is arranged on the outer side wall of the inner support seat, and an arc groove is formed in the surface of one side, far away from the inner support seat, of the inner support polyurethane plate.
As further preferable, the device further comprises a material taking shifting plate and a first sensor, wherein the material taking shifting plate is connected with the bottom plate of the inner support mechanism and is positioned between the inner support cylinder and the inner support sliding rail sliding block, and the first sensor is arranged at one end of the bottom plate of the inner support mechanism and is opposite to the material taking shifting plate.
As a further preferable mode, the inner support mechanism further comprises a moving guide wheel, a fixed plate, moving shafts and a second sensor, wherein a plurality of moving shafts are arranged on one side of the bottom plate of the inner support mechanism, one end of each moving shaft penetrates through the rotary arm fixed plate respectively, one end of each moving shaft is provided with one moving guide wheel and one fixed plate respectively, the moving guide wheels are located between the fixed plates and the rotary arm fixed plates, and the second sensor is arranged on the rotary arm fixed plate.
As a further preference, the transverse moving turnover mechanism comprises a cross beam, a first rack, a transverse moving speed reducer, a transverse moving sliding block, a transverse moving sliding rail, a slewing bearing, a transverse moving seat and a turnover arm, wherein the first rack is arranged at the upper end of the cross beam, the transverse moving sliding rail is arranged on one side of the cross beam, the transverse moving sliding block is arranged on the transverse moving sliding rail, the transverse moving seat is arranged on the transverse moving sliding block, the transverse moving speed reducer is arranged at the upper end of the transverse moving seat, a transverse moving gear is arranged on an output shaft of the transverse moving speed reducer, the transverse moving gear is meshed with the first rack, the slewing bearing is arranged on one side of the transverse moving seat, the turnover arm is arranged on the slewing bearing, and the turnover arm is connected with a rotary arm fixing plate.
As a further preferable mode, the device further comprises a turnover speed reducer and a turnover speed reducer box, wherein the turnover speed reducer box is arranged at one end of the transverse moving seat, the turnover speed reducer box is provided with the turnover speed reducer, and the turnover speed reducer box is in transmission connection with the slewing bearing.
As further preferable, the chain lifting device further comprises a chain fixing shaft and lifting sliding blocks, wherein the chain fixing shaft is arranged on the other side of the cross beam, and two lifting sliding blocks are arranged on two sides of the chain fixing shaft.
As a further preferred aspect, the lifting mechanism comprises a lifting fixing frame, lifting sliding rails, a lifting driven shaft, a lifting driving shaft, a lifting chain and a lifting speed reducer, wherein two lifting sliding rails are arranged on one side of the lifting fixing frame, two lifting sliding rails are connected with two lifting sliding blocks in a sliding manner, the lifting driving shaft and the lifting driven shaft are arranged between the lifting sliding rails, the lifting chain is connected with the lifting driving shaft and the lifting driven shaft, the lifting chain is connected with the chain fixing shaft, the lifting speed reducer is arranged at one end of the lifting fixing frame, and the lifting speed reducer is connected with the lifting driving shaft in a driving manner.
The technical scheme has the following advantages or beneficial effects:
According to the invention, the lifting mechanism, the transverse moving turnover mechanism and the inner supporting mechanism are arranged, so that the coil can be clamped by the inner support, the transverse and longitudinal movements of the coil can be realized, a plurality of coils can be automatically and accurately stacked at the designated position, the production efficiency can be improved, the manpower can be saved, the stacking efficiency and stability can be improved, and the automatic production can be realized conveniently.
Drawings
FIG. 1 is a schematic view of an apparatus for automated stacking of coils in accordance with the present invention;
FIG. 2 is a schematic view of the structure of the device for automatic stacking of coils according to the present invention when clamping coils;
FIG. 3 is a schematic view of the structure of the device for automatic stacking of coils in the present invention when the coils are inverted;
FIG. 4 is a schematic view of the first construction of the device for automatic stacking of coils according to the present invention when stacking coils;
FIG. 5 is a schematic diagram II of a device for automatic stacking of coils according to the present invention when stacking coils;
FIG. 6 is a schematic view of the inner support mechanism of the present invention;
FIG. 7 is a second schematic structural view of the inner support mechanism of the present invention;
FIG. 8 is a schematic view of a traversing turnover mechanism according to the present invention;
FIG. 9 is a schematic diagram of a traversing turnover mechanism in the present invention;
FIG. 10 is a schematic view of the elevating mechanism of the present invention;
fig. 11 is a view showing the state of use of the apparatus for automatic stacking of coils according to the present invention.
In the figure: 1. a lifting mechanism; 11. lifting the fixing frame; 12. lifting the sliding rail; 13. lifting the driven shaft; 14. lifting the driving shaft; 15. a lifting chain; 16. a lifting speed reducer; 2. a traversing turnover mechanism; 21. a first rack; 22. a traversing speed reducer; 23. a traversing slide block; 24. a traversing slide rail; 25. a slewing bearing; 26. a traversing seat; 27. a flip arm; 28. a traversing gear; 29. overturning a speed reducer; 290. overturning a reduction gearbox; 291. a chain fixing shaft; 292. a lifting slide block; 293. a cross beam; 3. an inner support mechanism; 31. a bottom plate of the inner supporting mechanism; 32. a rotary arm fixing plate; 33. a synchronizing gear; 34. an inner clamping mechanism; 341. a synchronous rack; 342. a rack slide rail slide block; 343. an inner support seat; 344. an inner support slide rail slide block; 345. an inner support cylinder; 346. an inner support polyurethane plate; 347. an arc-shaped groove; 35. a material taking shifting plate; 36. a first sensor; 37. a play guide wheel; 38. a fixing plate; 39. a channeling shaft; 390. a second sensor; 391. a cylinder fixing plate; 4. a rewinder; 5. a pallet; 6. a coiled pipe.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present invention and simplifying the description, and does not indicate or imply that the indicated apparatus or element must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.
In the description of the present invention, it should be noted that unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
FIG. 1 is a schematic view of an apparatus for automated stacking of coils in accordance with the present invention; FIG. 2 is a schematic view of the structure of the device for automatic stacking of coils according to the present invention when clamping coils; FIG. 3 is a schematic view of the structure of the device for automatic stacking of coils in the present invention when the coils are inverted; FIG. 4 is a schematic view of the first construction of the device for automatic stacking of coils according to the present invention when stacking coils; FIG. 5 is a schematic diagram II of a device for automatic stacking of coils according to the present invention when stacking coils; FIG. 6 is a schematic view of the inner support mechanism of the present invention; FIG. 7 is a second schematic structural view of the inner support mechanism of the present invention; FIG. 8 is a schematic view of a traversing turnover mechanism according to the present invention; FIG. 9 is a schematic diagram of a traversing turnover mechanism in the present invention; FIG. 10 is a schematic view of the elevating mechanism of the present invention; fig. 11 is a view showing a state of use of the apparatus for automatic stacking of coil pipes according to the present invention, referring to fig. 1 to 11, a preferred embodiment is shown, and the apparatus for automatic stacking of coil pipes is shown, comprising a lifting mechanism 1, a traversing turnover mechanism 2 and an inner support mechanism 3, wherein the traversing turnover mechanism 2 is provided at one side of the lifting mechanism 1, the traversing turnover mechanism 2 is provided with the inner support mechanism 3, the traversing turnover mechanism 2 is used for driving the inner support mechanism 3 to move in a transverse direction and can perform a 90 ° turnover, and the inner support mechanism 3 is used for clamping the coil pipes 6 from the inside of the coil pipes 6. In this embodiment, as shown in fig. 11, the device further includes a rewinder 4 and a pallet 5, where the rewinder 4 is disposed on one side of the device for automatically stacking coiled tubes, the pallet 5 is disposed on the other side of the device for automatically stacking coiled tubes, the coiled tubes 6 are manually moved from the rewinder 4 to the inner supporting mechanism 3, then the inner supporting mechanism 3 clamps the coiled tubes 6, the lifting mechanism 1 drives the traversing turnover mechanism 2 to drive the inner supporting mechanism 3 to move upwards, then the traversing turnover mechanism 2 drives the inner supporting mechanism 3 to move right above the pallet 5, then the lifting mechanism 1 drives the traversing turnover mechanism 2 to descend, the inner supporting mechanism 3 releases the coiled tubes 6 to place the coiled tubes 6 on the pallet 5, the automatic stacking of a plurality of coiled tubes 6 can be achieved by repeating the above actions, the production efficiency can be effectively improved, the labor is saved, the efficiency and stability of stacking are improved, and the production automation is facilitated.
Further, as a preferred embodiment, the inner support mechanism 3 includes:
an inner stay mechanism bottom plate 31;
A rotating arm fixing plate 32, wherein one side of the bottom plate 31 of the internal supporting mechanism is provided with the rotating arm fixing plate 32, and the other side of the rotating arm fixing plate 32 is connected with the transverse moving turnover mechanism 2;
a synchronizing gear 33, wherein a synchronizing gear 33 is arranged on the other side of the bottom plate 31 of the internal supporting mechanism;
The other side of the bottom plate 31 of the inner supporting mechanism is provided with two inner clamping mechanisms 34, and the two inner clamping mechanisms 34 are arranged on two sides of the synchronous gear 33 in a central symmetry manner. In this embodiment, as shown in fig. 6 and 7, the bottom plate 31 of the inner supporting mechanism and the fixing plate 32 of the rotating arm can slide relatively to play a role of buffering, two inner clamping mechanisms 34 are provided for clamping the inner wall of the coil pipe 6, and the synchronizing gear 33 is used for keeping the synchronization of the actions of the two inner clamping mechanisms 34.
Further, as a preferred embodiment, each of the inner clamping mechanisms 34 includes:
A synchronous rack 341, the synchronous rack 341 being meshed with the synchronous gear 33;
A rack sliding rail slide block 342 is arranged on one side of the synchronous rack 341 away from the synchronous gear 33, and the rack sliding rail slide block 342 is connected with the inner supporting mechanism bottom plate 31;
An inner support seat 343 is arranged at one end of the rack;
the inner support sliding rail slide block 344 is connected with the inner support mechanism bottom plate 31, the inner support sliding rail slide block 344 is positioned on one side of the rack sliding rail slide block 342 away from the synchronous rack 341, and the inner support sliding rail slide block 344 is connected with the bottom of the inner support seat 343;
the inner supporting cylinder 345 is arranged on the inner supporting mechanism bottom plate 31, and is positioned on one side of the inner supporting sliding rail slider 344 far away from the rack sliding rail slider 342, and a piston rod of the inner supporting cylinder 345 is connected with the inner supporting seat 343. In this embodiment, as shown in fig. 6 and 7, the rack sliding rail slider 342 includes a sliding rail and a slider, where the sliding rail is connected and fixed with the bottom plate 31 of the internal support mechanism, the slider can slide relatively to the sliding rail, the synchronous rack 341 is connected with the slider, so that the synchronous rack 341 slides, the internal support cylinder 345 can drive the internal support seat 343, the internal support seat 343 slides under the action of the internal support sliding rail slider 344 and the synchronous rack 341, so as to ensure the stability of the internal support seat, and ensure the synchronous movement of the two internal support seats 343, so as to be convenient for stabilizing the clamping coil 6. Wherein the inner strut sled slide 344 is parallel to the rack sled slide 342 and the synchronizing gear 33. As shown in fig. 6, the two inner support cylinders 345 may drive the two inner support seats 343 to be simultaneously moved toward or away from each other, clamp the coil 6 when the two inner support seats 343 are moved away from each other, and unclamp the coil 6 when the two inner support seats 343 are moved toward each other. In this embodiment, as shown in fig. 7, a cylinder fixing plate 391 is further included, wherein the inner stay mechanism base plate 31 of the cylinder fixing plate 391 is connected, and the inner stay cylinder 345 is fixed to the lower end of the cylinder fixing plate 391.
Further, as a preferred embodiment, the inner support structure further comprises an inner support polyurethane plate 346, the outer side wall of the inner support seat 343 is an arc surface and is used for matching with the inner arc surface of the coil pipe 6, the inner support polyurethane plate 346 is arranged on the outer side wall of the inner support seat 343, and an arc-shaped groove 347 is formed in the surface of one side, far away from the inner support seat 343, of the inner support polyurethane plate 346. In this embodiment, as shown in fig. 6 or 7, the polyurethane inner supporting plate 346 is used to increase the friction between the outer side wall of the inner supporting seat 343 and the inner peripheral wall of the coil pipe 6, and the arc-shaped groove 347 is configured to match the diameter of the coil pipe 6, so as to further increase the friction between the inner supporting seat 343 and the coil pipe 6, and prevent the coil pipe 6 from falling during stacking. When the inner support cylinder 345 drives the two inner support blocks 343 away from each other, the inner support blocks 343 can drive the inner support polyurethane plates 346 against the inner peripheral wall of the coil 6 to clamp the coil 6.
Further, as a preferred embodiment, the device further comprises a material taking and moving plate 35 and a first sensor 36, wherein the material taking and moving plate 35 is connected with the bottom plate 31 of the internal support mechanism and is positioned between the internal support cylinder 345 and the sliding rail block 344 of the internal support, and the first sensor 36 is arranged at one end of the bottom plate 31 of the internal support mechanism and is opposite to the material taking and moving plate 35. In this embodiment, when the coil 6 is placed on the inner support seats 343, one side of the coil 6 will squeeze the material taking and moving plate 35, at this time, the first sensor 36 detects that the material taking and moving plate 35 floats, the first sensor 36 sends a material taking and moving signal to an external controller, and the controller controls the inner support cylinders 345 to drive the two inner support seats 343 to separate from each other to clamp the coil 6, and then controls the lifting mechanism 1 and the traversing turnover mechanism 2 to operate.
Further, as a preferred embodiment, the inner support mechanism further comprises a moving guide wheel 37, a fixing plate 38, a moving shaft 39 and a second sensor 390, wherein one side of the bottom plate 31 of the inner support mechanism is provided with a plurality of moving shafts 39, one end of each moving shaft 39 respectively penetrates through the rotating arm fixing plate 32, one end of each moving shaft 39 respectively is provided with a moving guide wheel 37 and a fixing plate 38, the moving guide wheel 37 is located between the fixing plate 38 and the rotating arm fixing plate 32, and the second sensor 390 is arranged on the rotating arm fixing plate 32. In this embodiment, the bottom plate 31 of the inner support mechanism is connected to the rotating arm fixing plate 32 through the moving shaft 39, and connects the moving shaft 39 to the rotating arm fixing plate 32 through the moving guide wheel 37 and the fixing plate 38, wherein the rotating arm fixing plate 32 can slide along the axial direction of the moving shaft 39. The fixing plate 38 is used for fixing the movement guide wheel 37 on the movement shaft 39, limiting the position of the movement guide wheel 37, preventing the movement guide wheel 37 from being separated from the movement shaft 39, and bearing the weight of the coil pipe 6 and the inner support mechanism 3 when the inner support mechanism is in a horizontal state. And a second sensor 390 is used to provide a stop signal for the material stack in place.
Further, as a preferred embodiment, the traverse turning mechanism 2 comprises a cross beam 293, a first rack 21, a traverse speed reducer 22, a traverse slide 23, a traverse slide rail 24, a slewing bearing 25, a traverse base 26 and a turning arm 27, wherein the first rack 21 is arranged at the upper end of the cross beam 293, the traverse slide rail 24 is arranged at one side of the cross beam 293, the traverse slide rail 24 is provided with the traverse slide block 23, the traverse base 26 is arranged on the traverse slide block 23, the traverse speed reducer 22 is arranged at the upper end of the traverse base 26, a traverse gear 28 is arranged on an output shaft of the traverse speed reducer 22, the traverse gear 28 is meshed with the first rack 21, the slewing bearing 25 is arranged at one side of the traverse base 26, the turning arm 27 is arranged on the slewing bearing 25, and the turning arm 27 is connected with a rotating arm fixing plate 32. In this embodiment, as shown in fig. 8 and 9, the first rack 21 is disposed along the length direction of the beam 293, and the traversing gear 28 on the traversing gear 22 is matched with the first rack 21, when the traversing gear 28 is driven to rotate by the traversing gear 22, under the matching of the first rack 21, the traversing seat 26 will move along the traversing slide rail 24, so as to drive the slewing bearing 25 and the turning arm 27 to move in the transverse direction, where the slewing bearing 25 is used to control the turning arm 27 to rotate by 90 °.
Further, as a preferred embodiment, the device further comprises a turnover speed reducer 29 and a turnover speed reducer box 290, wherein the turnover speed reducer box 290 is arranged at one end of the traverse motion seat 26, the turnover speed reducer 29 is arranged on the turnover speed reducer box 290, and the turnover speed reducer box 290 is in transmission connection with the slewing bearing 25. In this embodiment, the overturning speed reducer 29 drives the overturning speed reducer 290 to rotate a gear in the overturning speed reducer 290, and further drives the slewing bearing 25 to rotate 90 degrees, wherein, as shown in fig. 8, the gear is arranged on the outer edge of the slewing bearing 25 and is used for being meshed with the gear in the overturning speed reducer 290.
Further, as a preferred embodiment, the chain fixing device further comprises a chain fixing shaft 291 and a lifting slider 292, wherein the chain fixing shaft 291 is arranged on the other side of the cross beam 293, and two lifting sliders 292 are arranged on two sides of the chain fixing shaft 291.
Further, as a preferred embodiment, the lifting mechanism 1 includes a lifting fixing frame 11, lifting slide rails 12, a lifting driven shaft 13, a lifting driving shaft 14, a lifting chain 15 and a lifting speed reducer 16, two lifting slide rails 12 are arranged on one side of the lifting fixing frame 11, the two lifting slide rails 12 are slidably connected with two lifting sliding blocks 292, a lifting driving shaft 14 and a lifting driven shaft 13 are arranged between the two lifting slide rails 12, the lifting chain 15 is connected with the lifting driving shaft 14 and the lifting driven shaft 13, the lifting chain 15 is connected with a chain fixing shaft 291, the lifting speed reducer 16 is arranged at one end of the lifting fixing frame 11, and the lifting speed reducer 16 is in driving connection with the lifting driving shaft 14. In this embodiment, the lifting speed reducer 16 drives the lifting driving shaft 14 to rotate, and the gear on the lifting driving shaft 14 drives the lifting chain 15 to drive the lifting driven shaft 13 to rotate, wherein the movement of the lifting chain 15 can drive the traversing turnover mechanism 2 to move up and down. The lifting slider 292 is matched with the lifting slide rail 12, so that the movement track of the beam 293 can be controlled, and the beam 293 can slide up and down conveniently.
In the invention, when in use, in the initial position, as shown in fig. 1, the traversing turnover mechanism 2 is positioned at the lower side of the lifting mechanism 1, the inner supporting mechanism 3 is positioned at the leftmost side of the traversing turnover mechanism 2, the inner supporting cylinder 345 is in a fully retracted state, and the pallet 5 is placed in a designated area. During feeding, as shown in fig. 2, the coil 6 is moved to one side of the inner supporting mechanism 3, and the coil 6 is placed on two inner supporting seats 343, at this time, the inner supporting seats 343 are positioned at the inner sides of the coil 6, and then the coil 6 is moved to the inner sides of the inner supporting mechanism 3, so that the coil 6 extrudes the material taking and shifting plate 35 until the first sensor 36 sends a material taking and shifting signal, and the feeding is completed, and at this time, the coil 6 is in a slightly inclined state. When the material taking and shifting signal is triggered, the lifting speed reducer 16 starts to start to drive the transverse movement turnover mechanism 2 to ascend, and at the moment, the inner supporting polyurethane plate 346 on the surface of the inner supporting seat 343 is contacted with the surface of the inner peripheral wall of the coil pipe 6 to drive the coil pipe 6 to be separated from the ground, and the coil pipe 6 is in a vertical state under the left and right of gravity. After the inner support cylinder 345 is separated from the ground, the inner support cylinder 345 is actuated to drive the inner support seat 343 to expand until the inner support polyurethane plate 346 on the surface of the inner support seat 343 is completely contacted with the inner wall surface of the coil pipe 6, and the inner support cylinder 345 always keeps a pressure state, so that the inner support is completed.
As shown in fig. 3, after the inner support is completed, the traverse speed reducer 22 is started to drive the traverse gear 28 to rotate, and the traverse gear 28 is meshed with the first rack 21, so that the traverse of the coil 6 is realized. Meanwhile, the overturning speed reducer 29 acts to drive the slewing bearing 25 to rotate, and the overturning arm 27 drives the inner supporting mechanism 3 to overturn by 90 degrees, so that the inner supporting mechanism 3 overturns to a horizontal state. Thereby, the overturning and traversing process of the coil pipe 6 is realized.
As shown in fig. 4, after traversing to the designated position, the overturning speed reducer 29 and the traversing speed reducer 22 stop moving, the lifting speed reducer 16 is started to drive the coil pipe 6 to descend, and after descending to the wooden pallet 5, the inner supporting mechanism bottom plate 31 at the moment drives the channeling shaft 39 to move upwards, the fixed plate 38 on the channeling shaft 39 moves upwards, and at the moment, the second sensor 390 detects that the fixed plate 38 moves upwards and sends a stop signal, so that the lifting speed reducer 16 stops working and descends. Subsequently, the inner support cylinder 345 is retracted, releasing the coil 6 and the first stacking is completed.
When the first coil stacking is completed, the lifting speed reducer 16 is started to drive the transverse moving turnover mechanism 2 and the inner supporting mechanism 3 to ascend until the coil pipe 6 is separated by a certain distance, then the inner supporting mechanism 3 turns to an initial state, and the transverse moving turnover mechanism 2 drives the inner supporting mechanism 3 to ascend and transversely move to an initial position. The above-described operations are repeated in this manner, whereby stacking of the plurality of coils 6 is completed.
The foregoing description is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present invention, and are intended to be included within the scope of the present invention.
Claims (5)
1. The device for automatically stacking the coiled tubes is characterized by comprising a lifting mechanism, a transverse moving turnover mechanism and an inner supporting mechanism, wherein one side of the lifting mechanism is provided with the transverse moving turnover mechanism, the transverse moving turnover mechanism is provided with the inner supporting mechanism, the transverse moving turnover mechanism is used for driving the inner supporting mechanism to move along the transverse direction and can turn over by 90 degrees, and the inner supporting mechanism is used for clamping the coiled tubes from the inside of the coiled tubes;
the inner support mechanism includes:
A bottom plate of the inner supporting mechanism;
The rotating arm fixing plate is arranged on one side of the bottom plate of the internal supporting mechanism, and the other side of the rotating arm fixing plate is connected with the transverse moving turnover mechanism;
the other side of the bottom plate of the internal support mechanism is provided with the synchronous gear;
the other side of the bottom plate of the inner supporting mechanism is provided with two inner clamping mechanisms which are arranged on two sides of the synchronous gear in a central symmetry manner;
Each of the inner clamping mechanisms comprises:
the synchronous rack is meshed with the synchronous gear;
The side, away from the synchronous gear, of the synchronous rack is provided with the rack sliding rail sliding block, and the rack sliding rail sliding block is connected with the bottom plate of the internal supporting mechanism;
an inner support seat is arranged at one end of the rack;
The inner support sliding rail slide block is connected with the bottom plate of the inner support mechanism, and is positioned at one side of the rack sliding rail slide block away from the synchronous rack, and is connected with the bottom of the inner support seat;
the inner support cylinder is arranged on the bottom plate of the inner support mechanism and is positioned at one side of the inner support sliding rail slide block far away from the rack sliding rail slide block, and a piston rod of the inner support cylinder is connected with the inner support seat;
the inner support seat is characterized by further comprising an inner support polyurethane plate, wherein the outer side wall of the inner support seat is an arc surface and is used for matching with the inner arc surface of the coil pipe, the inner support polyurethane plate is arranged on the outer side wall of the inner support seat, and an arc groove is formed in the surface of one side, far away from the inner support seat, of the inner support polyurethane plate;
the device comprises an inner support mechanism base plate, an inner support cylinder, an inner support sliding rail and a first sensor, wherein the inner support mechanism base plate is connected with the inner support cylinder, the inner support sliding rail is arranged between the inner support cylinder and the inner support sliding rail, and the first sensor is arranged at one end of the inner support mechanism base plate and is opposite to the inner support mechanism base plate;
The automatic transmission device comprises a rotary arm fixing plate, and is characterized by further comprising a shifting guide wheel, a fixing plate, shifting shafts and a second sensor, wherein a plurality of shifting shafts are arranged on one side of the bottom plate of the inner supporting mechanism, one end of each shifting shaft penetrates through the rotary arm fixing plate respectively, one end of each shifting shaft is provided with one shifting guide wheel and one fixing plate respectively, the shifting guide wheels are located between the fixing plates and the rotary arm fixing plates, and the second sensor is arranged on the rotary arm fixing plate.
2. The apparatus for automatic stacking of coiled tubes according to claim 1, wherein the traverse turning mechanism comprises a cross beam, a first rack, a traverse speed reducer, a traverse slide block, a traverse slide rail, a slewing bearing, a traverse base and a turning arm, wherein the first rack is arranged at the upper end of the cross beam, the traverse slide rail is arranged at one side of the cross beam, the traverse slide block is arranged on the traverse slide rail, the traverse base is arranged on the traverse slide block, the traverse speed reducer is arranged at the upper end of the traverse base, a traverse gear is arranged on the output shaft of the traverse speed reducer, the traverse gear is meshed with the first rack, the slewing bearing is arranged at one side of the traverse base, the turning arm is arranged on the slewing bearing, and the turning arm is connected with the rotating arm fixing plate.
3. The device for automatic stacking of coiled tubes according to claim 2, further comprising a turnover speed reducer and a turnover speed reducer box, wherein the turnover speed reducer box is arranged at one end of the traverse motion seat, the turnover speed reducer box is provided with the turnover speed reducer, and the turnover speed reducer box is in transmission connection with the slewing bearing.
4. The apparatus for automatic stacking of coiled tubes according to claim 2, further comprising a chain fixing shaft and a lifting slide block, wherein the chain fixing shaft is arranged on the other side of the cross beam, and two lifting slide blocks are arranged on two sides of the chain fixing shaft.
5. The device for automatic stacking of coiled tubes according to claim 4, wherein the lifting mechanism comprises a lifting fixing frame, lifting sliding rails, a lifting driven shaft, a lifting driving shaft, a lifting chain and a lifting speed reducer, wherein two lifting sliding rails are arranged on one side of the lifting fixing frame and slidably connected with two lifting sliding blocks, the lifting driving shaft and the lifting driven shaft are arranged between the two lifting sliding rails, the lifting chain is connected with the lifting driving shaft and the lifting driven shaft, the lifting chain is connected with the chain fixing shaft, the lifting speed reducer is arranged at one end of the lifting fixing frame, and the lifting speed reducer is in driving connection with the lifting driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210164730.XA CN114560304B (en) | 2022-02-22 | 2022-02-22 | Automatic coil stacking device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210164730.XA CN114560304B (en) | 2022-02-22 | 2022-02-22 | Automatic coil stacking device |
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| CN114560304A CN114560304A (en) | 2022-05-31 |
| CN114560304B true CN114560304B (en) | 2024-06-11 |
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| CN114560304A (en) | 2022-05-31 |
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