CN116873484B - Metal flange plate batch transfer equipment - Google Patents
Metal flange plate batch transfer equipment Download PDFInfo
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- CN116873484B CN116873484B CN202311141507.4A CN202311141507A CN116873484B CN 116873484 B CN116873484 B CN 116873484B CN 202311141507 A CN202311141507 A CN 202311141507A CN 116873484 B CN116873484 B CN 116873484B
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- 239000002184 metal Substances 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 239000004677 Nylon Substances 0.000 claims description 64
- 229920001778 nylon Polymers 0.000 claims description 64
- 230000005540 biological transmission Effects 0.000 claims description 41
- 238000000926 separation method Methods 0.000 claims description 25
- 238000001125 extrusion Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 7
- 230000020347 spindle assembly Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 18
- 230000033001 locomotion Effects 0.000 abstract description 9
- 230000009471 action Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
-
- 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
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/02—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for articles, e.g. for containers
-
- 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
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
-
- 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- 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
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/02—Screw or rotary spiral conveyors for articles
- B65G33/04—Screw or rotary spiral conveyors for articles conveyed between a single screw and guiding means
-
- 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
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
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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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/16—Preventing pulverisation, deformation, breakage, or other mechanical damage to the goods or materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses metal flange plate batch transfer equipment which comprises a double-shaft loading and unloading mechanism, a conveyor belt type auxiliary balance mechanism, a frame assembly and a driving mechanism. The invention belongs to the technical field of transferring, transporting and loading and unloading, and particularly relates to metal flange plate batch transferring equipment; in order to solve the problems that longitudinal stacking is required to be lifted and then put down, acting is high and the speed is low, the invention provides a limiting mode for fixing a main shaft and an auxiliary shaft, a flange plate is lifted to one end of the main shaft and the auxiliary shaft in a feeding stage, and subsequent movement is performed in the next group of feeding processes, so that the whole time is not occupied; moreover, the conveyor belt type auxiliary balance mechanism matched with the double-shaft loading and unloading mechanism is assisted, so that most of weight can be borne, the structural stability is improved, and the original unstable and uncontrollable loading process is changed into stable and controllable.
Description
Technical Field
The invention belongs to the technical field of transportation loading and unloading, and particularly relates to metal flange plate batch transfer equipment.
Background
The flange is a part for connecting a pipeline, is in a hollow disc shape as a whole, and is provided with holes for installing fastening bolts, wherein the number and the pitch of the holes are different when the specifications are different; the flange plate is provided with a plurality of surfaces (such as an inner wall and an end surface) with high precision requirements, and collision among parts should be avoided as much as possible in the processes of loading, unloading and transporting.
Most of the existing transportation modes are stacked in a large wooden box, and the loading and unloading modes are manual transportation or loading and unloading through an electric hoist, so that on one hand, the firmness and the safety are deficient, and on the other hand, the whole loading and unloading process also needs to use external large tools, so that the following problems exist:
a: stacking problem: the most ideal stacking mode is to place the parts in an array mode, but the parts are not contacted with each other, so that the space is saved, and collision and scratch can be avoided;
b: the loading is laborious, and the workpiece needs to be lifted to a certain height and then falls down during loading, so that the movement path is long, the work is done more, and the efficiency is low;
c: the unloading can not be easily and simply carried out one by one.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides metal flange plate batch transfer equipment, based on the consideration, the invention provides metal flange plate batch transfer equipment which is transversely arranged, piled up in an array, short in workpiece movement path and fixed through double shafts, and in order to solve the problems that longitudinal piling needs to be lifted firstly and then put down, and has more work and slow speed, the invention provides a limiting mode of fixing a main shaft and an auxiliary shaft, the flange plate is lifted to one end of the main shaft and one end of the auxiliary shaft in a feeding stage, and the subsequent movement is carried out in the next group of feeding processes, so that the whole time is not occupied; moreover, the conveyor belt type auxiliary balance mechanism matched with the double-shaft loading and unloading mechanism is assisted, so that most of weight can be borne, the requirement on structural rigidity is reduced, the structural stability is improved, and the original unstable and uncontrollable loading process is stabilized and controlled.
The technical scheme adopted by the invention is as follows: the invention provides metal flange plate batch transfer equipment which comprises a double-shaft loading and unloading mechanism, a conveyor belt type auxiliary balance mechanism, a frame assembly and a driving mechanism, wherein the double-shaft loading and unloading mechanism is arranged on the frame assembly in a clamping and sliding manner, the conveyor belt type auxiliary balance mechanism is arranged on the frame assembly, and the driving mechanism is arranged on the double-shaft loading and unloading mechanism.
The double-shaft loading and unloading mechanism comprises a lifting assembly, a central main shaft assembly, an eccentric auxiliary shaft assembly and an extrusion assembly, wherein the lifting assembly is clamped and slidably arranged on the frame assembly, the central main shaft assembly is rotatably arranged in the lifting assembly, the eccentric auxiliary shaft assembly is slidably arranged on the lifting assembly, and the extrusion assembly is in threaded connection with the central main shaft assembly.
The lifting assembly comprises a lifting base and a main shaft bearing, the lifting base is clamped and slidingly arranged in the frame assembly, a base center hole is formed in the center position of the lifting base, the main shaft bearing is clamped and arranged in the base center hole, and a base sliding groove is formed in the top of the lifting base; through the lift adjustment of lift adjusting screw to lifting unit's lift regulation, can adapt to the ring flange of different diameter sizes, guarantee the bottom and the auxiliary conveyor belt contact of ring flange, auxiliary conveyor belt can bear the weight of a part of ring flange for the main shaft body.
The center main shaft assembly comprises a main shaft body and a nylon main shaft sleeve, wherein the main shaft body is clamped in a main shaft bearing, the nylon main shaft sleeve is clamped on the main shaft body, a spiral groove is formed in the outer surface of the nylon main shaft sleeve, the flange plate can be driven to translate (feed or discharge) through the guiding effect of the spiral groove under the condition that the inner hole of the flange plate is not damaged by abrasion due to rotation of the nylon main shaft sleeve, and then a boss matched with the spiral groove is arranged in the flange plate, but driving of the flange plate can still be realized only by the spiral groove, and the driving precision is low and slipping is easy.
The eccentric auxiliary shaft assembly comprises an auxiliary shaft base, an auxiliary shaft end rod I, an auxiliary shaft end rod II, an auxiliary shaft body and a nylon auxiliary shaft sleeve, wherein the auxiliary shaft base is slidably arranged in a base station sliding groove, the auxiliary shaft end rod I is fixedly connected to the auxiliary shaft base, an inclined boss I is arranged at the end part of the auxiliary shaft end rod I, an inclined boss II identical to the inclined boss I is arranged at the end part of the auxiliary shaft end rod II, end grooves are symmetrically formed in two ends of the auxiliary shaft body, the end grooves at two ends of the auxiliary shaft body are respectively connected with the inclined boss I and the inclined boss II in a clamping and sliding mode, the nylon auxiliary shaft sleeve is clamped on the auxiliary shaft body, and the elastic piece is arranged between the auxiliary shaft end rod I and the auxiliary shaft body.
The eccentric auxiliary shaft subassembly is sharp state under natural state, when receiving from both ends towards middle pressure, auxiliary shaft body and nylon auxiliary shaft cover can be close to towards main shaft body slip, and the auxiliary shaft body can form the cooperation with main shaft body in the material loading stage on the one hand, avoids the ring flange to follow central main shaft subassembly rotation through the spacing mode of biax, and on the other hand then can be after the ring flange stacking is accomplished, makes auxiliary shaft body be close to towards main shaft body, accomplish the centre gripping fixed to the ring flange through the mode of exerting pressure, avoids excessive rocking in the transportation process.
The elastic piece has elasticity, can allow the auxiliary shaft body to slide for auxiliary shaft end pole one, and when unloading, the weight of auxiliary shaft body mainly depends on the ring flange to support, and the main effect of elastic piece is the one end that avoids auxiliary shaft body and auxiliary shaft end pole one to be connected falls naturally.
The nylon main shaft sleeve, the nylon auxiliary shaft sleeve and the separation baffle are all made of hard nylon, so that on one hand, the nylon main shaft sleeve, the nylon auxiliary shaft sleeve and the separation baffle are not easy to deform elastically and have higher structural performance and mechanical performance, and on the other hand, the hardness of the nylon main shaft sleeve, the nylon auxiliary shaft sleeve and the separation baffle is lower than that of the flange, and even if relative friction exists, the nylon main shaft sleeve, the nylon auxiliary shaft sleeve and the separation baffle cannot cause scratch damage of a flange product.
The extrusion assembly comprises a pressing plate and an extrusion nut, the pressing plate is slidably arranged on the nylon main shaft sleeve, a countersunk hole for installing a second auxiliary shaft end rod is formed in the top of the pressing plate, the extrusion nut is in threaded connection with the spiral groove, the extrusion assembly and the second auxiliary shaft end rod are removed in the feeding and discharging stage, and the flange plate is fixed through locking of the extrusion assembly in the transportation process.
The conveyer belt type auxiliary balance mechanism comprises a support assembly and a combined auxiliary feeding and returning assembly, wherein the support assembly is arranged on the frame assembly, and the combined auxiliary feeding and returning assembly is arranged on the support assembly.
The support assembly comprises a roller fork frame and a support roller, the roller fork frame is arranged on the frame assembly, a roller main shaft is arranged on the support roller, and the roller main shaft is rotationally arranged on the roller fork frame;
the combined auxiliary feeding and returning assembly comprises an auxiliary conveying belt and a separation baffle, wherein the auxiliary conveying belt is arranged on the supporting roller in a rolling mode, clamping grooves are formed in the auxiliary conveying belt in an array mode, and the frame assembly is detachably arranged in the clamping grooves.
The bottom of ring flange can be stirred to the separation baffle, because the separation baffle is rigid spacing, when the nylon main shaft cover possesses less continuous thrust to the ring flange, through the bottom atress condition when the ring flange, can carry out comparatively accurate control to the motion of ring flange or not, and ring flange position. The mutual collision between the flanges is avoided, and the auxiliary transmission belt is positioned at the bottom of the flanges, so that the auxiliary transmission belt can bear the weight of a part of the flanges, and the load of the center spindle assembly in the cantilever mode is reduced.
The frame subassembly includes main part frame and lift adjusting screw, be equipped with the lift spout in the main part frame, in the lift spout was located in the lift base platform block slip, the roller fork frame is located in the main part frame, the top of main part frame is located in the rotation of lift adjusting screw, can adjust the height of lift base platform through the lift adjusting screw.
The driving mechanism comprises a gear transmission assembly and a belt transmission assembly, the gear transmission assembly is arranged on the lifting base, and the belt transmission assembly is arranged on the gear transmission assembly.
The gear transmission assembly comprises a driving motor, a driving bevel gear, a main shaft bevel gear, an idler shaft and a driven bevel gear, wherein the driving motor is arranged on the lifting base, the driving bevel gear is clamped on an output shaft of the driving motor, the driving bevel gear is in meshed connection with the main shaft bevel gear, the main shaft bevel gear is clamped on the tail end of the main shaft body, the main shaft bevel gear is in meshed connection with the driven bevel gear, the driven bevel gear is clamped on the idler shaft, and the idler shaft is arranged on the lifting base.
The belt transmission assembly comprises a driving belt pulley, a driven belt pulley, a tensioning wheel device and a transmission belt, wherein the driven belt pulley is clamped on the idler shaft, the driven belt pulley is clamped on the roller spindle, the tensioning wheel device is arranged on the side face of the main body frame in a lifting sliding mode, and the transmission belt is arranged on the driving belt pulley, the driven belt pulley and the tensioning wheel device.
The main shaft body and the conveyer belt type auxiliary balance mechanism are driven by the driving motor, so that the speeds of the main shaft body and the conveyer belt type auxiliary balance mechanism are matched with each other, when the rotating speed of the central main shaft assembly is low, the force for driving the flange plate to translate is small, and the speed of the auxiliary conveyer belt is just correspondingly reduced at the moment, and vice versa.
The beneficial effects obtained by the invention by adopting the structure are as follows:
(1) Through the lift adjustment of lift adjusting screw to lifting unit's lift regulation, can adapt to the ring flange of different diameter sizes, guarantee the bottom and the auxiliary conveyor belt contact of ring flange, auxiliary conveyor belt can bear the weight of a part of ring flange for the main shaft body.
(2) Through the rotation of nylon main shaft cover, can not cause the circumstances of wearing and tearing injury to the hole of ring flange under, drive ring flange translation (material loading or unloading) through the guiding action of spiral groove, then the inside of ring flange be equipped with spiral groove complex boss, but only rely on spiral groove still can realize the drive to the ring flange, only driven precision is not high, the condition that easily has the skidding.
(3) The eccentric auxiliary shaft subassembly is sharp state under natural state, when receiving from both ends towards middle pressure, auxiliary shaft body and nylon auxiliary shaft cover can be close to towards main shaft body slip, and the auxiliary shaft body can form the cooperation with main shaft body in the material loading stage on the one hand, avoids the ring flange to follow central main shaft subassembly rotation through the spacing mode of biax, and on the other hand then can be after the ring flange stacking is accomplished, makes auxiliary shaft body be close to towards main shaft body, accomplish the centre gripping fixed to the ring flange through the mode of exerting pressure, avoids excessive rocking in the transportation process.
(4) The elastic piece has elasticity, can allow the auxiliary shaft body to slide for auxiliary shaft end pole one, and when unloading, the weight of auxiliary shaft body mainly depends on the ring flange to support, and the main effect of elastic piece is the one end that avoids auxiliary shaft body and auxiliary shaft end pole one to be connected falls naturally.
(5) The nylon main shaft sleeve, the nylon auxiliary shaft sleeve and the separation baffle are all made of hard nylon, so that on one hand, the nylon main shaft sleeve, the nylon auxiliary shaft sleeve and the separation baffle are not easy to deform elastically and have higher structural performance and mechanical performance, and on the other hand, the hardness of the nylon main shaft sleeve, the nylon auxiliary shaft sleeve and the separation baffle is lower than that of the flange, and even if relative friction exists, the nylon main shaft sleeve, the nylon auxiliary shaft sleeve and the separation baffle cannot cause scratch damage of a flange product.
(6) The bottom of ring flange can be stirred to the separation baffle, because the separation baffle is rigid spacing, when the nylon main shaft cover possesses less continuous thrust to the ring flange, through the bottom atress condition when the ring flange, can carry out comparatively accurate control to the motion of ring flange or not, and ring flange position. The mutual collision between the flanges is avoided, and the auxiliary transmission belt is positioned at the bottom of the flanges, so that the auxiliary transmission belt can bear the weight of a part of the flanges, and the load of the center spindle assembly in the cantilever mode is reduced.
(7) The main shaft body and the conveyer belt type auxiliary balance mechanism are driven by the driving motor, so that the speeds of the main shaft body and the conveyer belt type auxiliary balance mechanism are matched with each other, when the rotating speed of the central main shaft assembly is low, the force for driving the flange plate to translate is small, and the speed of the auxiliary conveyer belt is just correspondingly reduced at the moment, and vice versa.
Drawings
FIG. 1 is a perspective view of a metal flange batch transfer apparatus according to the present invention;
FIG. 2 is a front view of a metal flange batch transfer apparatus according to the present invention;
FIG. 3 is a left side view of a metal flange batch transfer apparatus according to the present invention;
FIG. 4 is a top view of a metal flange batch transfer apparatus according to the present invention;
FIG. 5 is a cross-sectional view taken along section line A-A of FIG. 2;
FIG. 6 is a cross-sectional view taken along section line B-B in FIG. 2;
FIG. 7 is a cross-sectional view taken along section line C-C in FIG. 5;
FIG. 8 is an exploded view of a metal flange batch transfer apparatus according to the present invention;
FIG. 9 is an enlarged view of a portion of the portion I of FIG. 6;
FIG. 10 is an enlarged view of a portion of the portion II of FIG. 5;
FIG. 11 is an enlarged view of a portion of III in FIG. 5;
fig. 12 is an enlarged view of a portion at iv in fig. 8.
Wherein, 1, a double-shaft assembling and disassembling mechanism, 2, a conveyer belt type auxiliary balancing mechanism, 3, a frame component, 4, a driving mechanism, 5, a lifting component, 6, a central main shaft component, 7, an eccentric auxiliary shaft component, 8, a squeezing component, 9, a lifting base, 10, a main shaft bearing, 11, a main shaft body, 12, a nylon main shaft sleeve, 13, an auxiliary shaft base, 14, an auxiliary shaft end rod I, 15, an auxiliary shaft end rod II, 16, an auxiliary shaft body, 17, a nylon auxiliary shaft sleeve, 18, a pressing plate, 19, a squeezing nut, 20, a base center hole, 21, a base station chute, 22, a spiral groove, 23, an inclined boss I, 24 and an inclined boss II, 25, end grooves, 26, countersunk holes, 27, supporting components, 28, combined auxiliary feeding and discharging components, 29, roller forks, 30, supporting rollers, 31, auxiliary conveying belts, 32, separating baffles, 33, roller spindles, 34, clamping grooves, 35, main body racks, 36, lifting adjusting screws, 37, lifting sliding grooves, 38, gear transmission components, 39, belt transmission components, 40, driving motors, 41, driving bevel gears, 42, main shaft bevel gears, 43, idler shafts, 44, driven bevel gears, 45, driving pulleys, 46, driven pulleys, 47, tensioning pulley devices, 48, driving belts, 49 and elastic sheets.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; 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 understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-12, the invention provides a metal flange batch transfer device, which comprises a double-shaft loading and unloading mechanism 1, a conveyor belt type auxiliary balance mechanism 2, a frame assembly 3 and a driving mechanism 4, wherein the double-shaft loading and unloading mechanism 1 is clamped and slidingly arranged on the frame assembly 3, the conveyor belt type auxiliary balance mechanism 2 is arranged on the frame assembly 3, and the driving mechanism 4 is arranged on the double-shaft loading and unloading mechanism 1.
The double-shaft loading and unloading mechanism 1 comprises a lifting assembly 5, a central main shaft assembly 6, an eccentric auxiliary shaft assembly 7 and an extrusion assembly 8, wherein the lifting assembly 5 is clamped and slidably arranged on the frame assembly 3, the central main shaft assembly 6 is rotatably arranged in the lifting assembly 5, the eccentric auxiliary shaft assembly 7 is slidably arranged on the lifting assembly 5, and the extrusion assembly 8 is in threaded connection with the central main shaft assembly 6.
The lifting assembly 5 comprises a lifting base 9 and a main shaft bearing 10, the lifting base 9 is clamped and slidingly arranged in the frame assembly 3, a base center hole 20 is formed in the center position of the lifting base 9, the main shaft bearing 10 is clamped and arranged in the base center hole 20, and a base sliding groove 21 is formed in the top of the lifting base 9; through the lift adjustment of lift adjusting screw 36 to lifting unit 5, can adapt to the ring flange of different diameter sizes, guarantee the bottom and the auxiliary conveyor belt 31 contact of ring flange, auxiliary conveyor belt 31 can bear the weight of a part of ring flange in place of main shaft body 11.
The center main shaft assembly 6 comprises a main shaft body 11 and a nylon main shaft sleeve 12, wherein the main shaft body 11 is clamped in a main shaft bearing 10, the nylon main shaft sleeve 12 is clamped on the main shaft body 11, a spiral groove 22 is formed in the outer surface of the nylon main shaft sleeve 12, the flange plate can be driven to translate (feed or discharge) through the guiding action of the spiral groove 22 under the condition that the inner hole of the flange plate is not damaged by abrasion through rotation of the nylon main shaft sleeve 12, and then a boss matched with the spiral groove 22 is arranged in the flange plate, but driving of the flange plate can still be realized only by the spiral groove 22, and only the driving precision is low and slipping is easy.
The eccentric auxiliary shaft assembly 7 comprises an auxiliary shaft base 13, an auxiliary shaft end rod I14, an auxiliary shaft end rod II 15, an auxiliary shaft body 16 and a nylon auxiliary shaft sleeve 17, wherein the auxiliary shaft base 13 is slidably arranged in an auxiliary shaft platform chute 21, the auxiliary shaft end rod I14 is fixedly connected to the auxiliary shaft base 13, an inclined boss I23 is arranged at the end part of the auxiliary shaft end rod I14, an inclined boss II 24 identical to the inclined boss I23 is arranged at the end part of the auxiliary shaft end rod II 15, end grooves 25 are symmetrically arranged at the two ends of the auxiliary shaft body 16, the end grooves 25 at the two ends of the auxiliary shaft body 16 are respectively in clamping sliding connection with the inclined boss I23 and the inclined boss II 24, the nylon auxiliary shaft sleeve 17 is clamped on the auxiliary shaft body 16, and an elastic piece 49 is arranged between the auxiliary shaft end rod I14 and the auxiliary shaft body 16.
The eccentric auxiliary shaft assembly 7 is in a straight line state in a natural state, when pressure from two ends towards the middle is received, the auxiliary shaft body 16 and the nylon auxiliary shaft sleeve 17 can slide towards the main shaft body 11 to be close, the auxiliary shaft body 16 can form fit with the main shaft body 11 in a feeding stage, the flange plate is prevented from rotating along with the central main shaft assembly 6 in a double-shaft limiting mode, and on the other hand, after the flange plate is placed, the auxiliary shaft body 16 can be close towards the main shaft body 11 in a pressure applying mode to clamp and fix the flange plate, and excessive shaking in a transferring process is avoided.
The elastic piece 49 has elasticity, and can allow the auxiliary shaft body 16 to slide relative to the auxiliary shaft end rod 14, the weight of the auxiliary shaft body 16 is mainly supported by the flange during loading and unloading, and the main function of the elastic piece 49 is to prevent one end of the auxiliary shaft body 16 connected with the auxiliary shaft end rod 14 from naturally falling down.
The nylon main shaft sleeve 12, the nylon auxiliary shaft sleeve 17 and the separation baffle 32 are all made of hard nylon, so that on one hand, the nylon main shaft sleeve is not easy to elastically deform and has higher structural performance and mechanical performance, and on the other hand, the nylon main shaft sleeve is lower in hardness than the flange, and even if relative friction exists, the nylon auxiliary shaft sleeve cannot scratch and damage a flange product.
The extrusion assembly 8 comprises a pressing plate 18 and an extrusion nut 19, the pressing plate 18 is slidably arranged on the nylon main shaft sleeve 12, a countersunk hole 26 for installing the second auxiliary shaft end rod 15 is formed in the top of the pressing plate 18, the extrusion nut 19 is in threaded connection with the spiral groove 22, the extrusion assembly 8 and the second auxiliary shaft end rod 15 are removed in the feeding and discharging stage, and the flange plate is fixed through locking of the extrusion assembly 8 in the transportation process.
The conveyor-type auxiliary balance mechanism 2 comprises a support assembly 27 and a combined auxiliary feeding and returning assembly 28, wherein the support assembly 27 is arranged on the frame assembly 3, and the combined auxiliary feeding and returning assembly 28 is arranged on the support assembly 27.
The support assembly 27 comprises a roller fork 29 and a support roller 30, wherein the roller fork 29 is arranged on the frame assembly 3, a roller main shaft 33 is arranged on the support roller 30, and the roller main shaft 33 is rotatably arranged on the roller fork 29;
the combined auxiliary feeding and discharging assembly 28 comprises an auxiliary conveying belt 31 and a separation baffle 32, the auxiliary conveying belt 31 is arranged on the supporting roller 30 in a rolling mode, clamping grooves 34 are formed in the auxiliary conveying belt 31 in an array mode, and the frame assembly 3 is detachably arranged in the clamping grooves 34.
The bottom of ring flange can be stirred to separation baffle 32, because separation baffle 32 is the spacing of rigidity, when nylon main shaft cover 12 possesses less thrust to the ring flange continuously, through the bottom atress condition when the ring flange, can carry out comparatively accurate control to the motion of ring flange or not, and ring flange position. So that collision between the flanges is avoided and since the auxiliary transmission belt 31 is located at the bottom of the flanges, the auxiliary transmission belt 31 can also bear a part of the weight of the flanges, reducing the burden of the center spindle assembly 6 in the form of a cantilever.
The frame assembly 3 includes main body frame 35 and lift adjusting screw 36, is equipped with lift spout 37 on the main body frame 35, and lift base 9 block slides and locates in lift spout 37, and roller fork frame 29 locates on the main body frame 35, and lift adjusting screw 36 rotates the top of locating main body frame 35, can adjust the height of lift base 9 through lift adjusting screw 36.
The driving mechanism 4 comprises a gear transmission assembly 38 and a belt transmission assembly 39, the gear transmission assembly 38 is arranged on the lifting base 9, and the belt transmission assembly 39 is arranged on the gear transmission assembly 38.
The gear transmission assembly 38 comprises a driving motor 40, a driving bevel gear 41, a main shaft bevel gear 42, an idler shaft 43 and a driven bevel gear 44, the driving motor 40 is arranged on the lifting base 9, the driving bevel gear 41 is clamped on an output shaft of the driving motor 40, the driving bevel gear 41 is in meshed connection with the main shaft bevel gear 42, the main shaft bevel gear 42 is clamped on the tail end of the main shaft body 11, the main shaft bevel gear 42 is meshed with the driven bevel gear 44, the driven bevel gear 44 is clamped on the idler shaft 43, and the idler shaft 43 is arranged on the lifting base 9.
The belt transmission assembly 39 comprises a driving pulley 45, a driven pulley 46, a tensioning pulley device 47 and a transmission belt 48, wherein the driven pulley 46 is clamped on the idler shaft 43, the driven pulley 46 is clamped on the roller main shaft 33, the tensioning pulley device 47 is arranged on the side surface of the main body frame 35 in a lifting sliding manner, and the transmission belt 48 is arranged on the driving pulley 45, the driven pulley 46 and the tensioning pulley device 47.
The main shaft body 11 and the conveyor belt type auxiliary balance mechanism 2 are driven by the driving motor 40, so that the speeds of the main shaft body and the conveyor belt type auxiliary balance mechanism are matched with each other, when the rotation speed of the central main shaft assembly 6 is low, the force for driving the flange plate to translate is small, and the speed of the auxiliary conveyor belt 31 is just correspondingly reduced at the moment, and vice versa.
When the device is specifically used, firstly, a user needs to adjust the height of the lifting base 9 to a proper position by rotating the lifting adjusting screw 36 according to the specification of the flange, and in the position, when the central hole of the flange passes through the nylon main shaft sleeve 12, the bottom can be just positioned on the auxiliary transmission belt 31, the diameter of the nylon main shaft sleeve 12 is smaller than that of the central hole of the flange, and at the moment, the bottom of the flange contacts with the outermost group of separation baffles 32;
after the nylon auxiliary shaft sleeve 17 passes through the eccentric holes of the flange plate, the auxiliary shaft base 13 is adjusted to a proper height according to the eccentricity of the eccentric holes and is fixed, at the moment, one end of the auxiliary shaft body 16 is connected through the elastic piece 49, and the other end of the auxiliary shaft body is supported by the flange plate, so that the auxiliary shaft body 16 and the nylon auxiliary shaft sleeve 17 can be kept horizontal in the feeding process, and the flange plate is provided with the eccentric holes, but the number and the interval of the eccentric holes are different, so that the flange plate can be prevented from rotating along with the central main shaft assembly 6 by only arranging one group of eccentric holes, and the auxiliary shaft sleeve is applicable to the flange plates with various specifications;
after the placement of the flange is completed, the driving motor 40 is started, the driving bevel gear 41 drives the main shaft bevel gear 42 to rotate with the main shaft body 11 and the nylon main shaft sleeve 12 at the time, and the nylon main shaft sleeve 12 still has the capability of axially moving the flange under the guidance of the spiral groove 22 although a boss matched with the spiral groove 22 is not arranged on the hole wall of the flange;
the movement of the flange is unstable and uncontrollable only by the nylon spindle cover 12, but the driven bevel gear 44 can also move with the auxiliary transmission belt 31 through the belt transmission assembly 39 in the process of following the rotation of the spindle bevel gear 42, and because the separation baffle 32 has a rigid blocking relationship to the flange, even if the nylon spindle cover 12 rotates when the separation baffle 32 blocks the flange, the flange cannot move, and when the separation baffle 32 pushes the flange, the flange can more easily move following the rotation of the nylon spindle cover 12, so that the movement of the flange can become controllable in the process of continuously moving the auxiliary transmission belt 31;
the distribution of the clamping grooves 34 on the auxiliary transmission belt 31 is relatively dense, the distribution of the separation baffles 32 is relatively sparse, and the separation baffles 32 can be selectively installed according to the total thickness of the flange plate, and only the gap between the separation baffles 32 is ensured to be larger than the thickness of the flange plate;
in the process of continuously rotating the driving motor 40, the flange is continuously sleeved on the central main shaft assembly 6, so that the feeding and uniform stacking of the flange can be automatically completed through the rotation of the auxiliary transmission belt 31 and the nylon main shaft sleeve 12, the secondary shaft end rod II 15 is arranged at the tail end of the secondary shaft body 16 after the feeding is completed, and then the extrusion assembly 8 is locked and extruded to the nut 19 after the installation is completed;
in the process of locking the extrusion nut 19, the auxiliary shaft body 16 receives extrusion forces from the first auxiliary shaft end rod 14 and the second auxiliary shaft end rod 15 at two ends, and at the moment, under the cooperation of the end grooves 25 and the conveyer belt type auxiliary balance mechanism 2 and the second inclined boss 24 respectively, the auxiliary shaft body 16 and the nylon auxiliary shaft sleeve 17 are integrally offset towards the direction close to the main shaft body 11, and the flange plate can be clamped through the extrusion forces between the main shaft body 11 and the auxiliary shaft body 16.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (7)
1. The utility model provides a metal flange dish is transportation equipment in batches which characterized in that: the automatic conveying device comprises a double-shaft loading and unloading mechanism (1), a conveying belt type auxiliary balancing mechanism (2), a frame assembly (3) and a driving mechanism (4), wherein the double-shaft loading and unloading mechanism (1) is arranged on the frame assembly (3) in a clamping sliding manner, the conveying belt type auxiliary balancing mechanism (2) is arranged on the frame assembly (3), and the driving mechanism (4) is arranged on the double-shaft loading and unloading mechanism (1);
the double-shaft loading and unloading mechanism (1) comprises a lifting assembly (5), a central main shaft assembly (6), an eccentric auxiliary shaft assembly (7) and an extrusion assembly (8), wherein the lifting assembly (5) is clamped and slidingly arranged on the frame assembly (3), the central main shaft assembly (6) is rotationally arranged in the lifting assembly (5), the eccentric auxiliary shaft assembly (7) is slidingly arranged on the lifting assembly (5), and the extrusion assembly (8) is in threaded connection with the central main shaft assembly (6);
the lifting assembly (5) comprises a lifting base (9) and a main shaft bearing (10), the lifting base (9) is clamped and slidingly arranged in the frame assembly (3), a base center hole (20) is formed in the center position of the lifting base (9), the main shaft bearing (10) is clamped and arranged in the base center hole (20), and a base sliding groove (21) is formed in the top of the lifting base (9);
the center spindle assembly (6) comprises a spindle body (11) and a nylon spindle sleeve (12), wherein the spindle body (11) is clamped in a spindle bearing (10), the nylon spindle sleeve (12) is clamped on the spindle body (11), and a spiral groove (22) is formed in the outer surface of the nylon spindle sleeve (12);
the eccentric auxiliary shaft assembly (7) comprises an auxiliary shaft base (13), an auxiliary shaft end rod I (14), an auxiliary shaft end rod II (15), an auxiliary shaft body (16) and a nylon auxiliary shaft sleeve (17), wherein the auxiliary shaft base (13) is slidably arranged in a base station sliding groove (21), the auxiliary shaft end rod I (14) is fixedly connected to the auxiliary shaft base (13), an inclined boss I (23) is arranged at the end part of the auxiliary shaft end rod I (14), an inclined boss II (24) identical to the inclined boss I (23) is arranged at the end part of the auxiliary shaft end rod II (15), end grooves (25) are symmetrically arranged at two ends of the auxiliary shaft body (16), the end grooves (25) at two ends of the auxiliary shaft body (16) are respectively in clamping sliding connection with the inclined boss I (23) and the inclined boss II (24), and the nylon auxiliary shaft sleeve (17) is clamped on the auxiliary shaft body (16);
the eccentric auxiliary shaft assembly (7) further comprises an elastic sheet (49), and the elastic sheet (49) is arranged between the auxiliary shaft end rod I (14) and the auxiliary shaft body (16);
the extrusion assembly (8) comprises a pressing plate (18) and an extrusion nut (19), the pressing plate (18) is arranged on the nylon main shaft sleeve (12) in a sliding mode, a countersunk hole (26) for installing the auxiliary shaft end rod II (15) is formed in the top of the pressing plate (18), and the extrusion nut (19) is in threaded connection with the spiral groove (22).
2. The metal flange batch transfer apparatus of claim 1 wherein: the conveyor belt type auxiliary balance mechanism (2) comprises a support assembly (27) and a combined type auxiliary feeding and discharging assembly (28), wherein the support assembly (27) is arranged on the frame assembly (3), and the combined type auxiliary feeding and discharging assembly (28) is arranged on the support assembly (27).
3. The metal flange batch transfer apparatus of claim 2 wherein: the support assembly (27) comprises a roller fork frame (29) and a support roller (30), the roller fork frame (29) is arranged on the frame assembly (3), a roller main shaft (33) is arranged on the support roller (30), and the roller main shaft (33) is rotatably arranged on the roller fork frame (29);
the combined auxiliary feeding and discharging assembly (28) comprises an auxiliary conveying belt (31) and a separation baffle (32), the auxiliary conveying belt (31) is arranged on the supporting roller (30) in a rolling mode, clamping grooves (34) are formed in the auxiliary conveying belt (31) in an array mode, and the frame assembly (3) is detachably arranged in the clamping grooves (34).
4. A metal flange batch transfer apparatus according to claim 3 wherein: the frame subassembly (3) is equipped with lift spout (37) including main part frame (35) and lift adjusting screw (36) on main part frame (35), in lift spout (37) are located in lift base (9) block slip, on main part frame (35) are located to roller fork frame (29), the top of main part frame (35) is located in lift adjusting screw (36) rotation, can adjust the height of lift base (9) through lift adjusting screw (36).
5. The metal flange batch transfer apparatus of claim 4 wherein: the driving mechanism (4) comprises a gear transmission assembly (38) and a belt transmission assembly (39), the gear transmission assembly (38) is arranged on the lifting base (9), and the belt transmission assembly (39) is arranged on the gear transmission assembly (38).
6. The metal flange batch transfer apparatus of claim 5 wherein: the gear transmission assembly (38) comprises a driving motor (40), a driving bevel gear (41), a main shaft bevel gear (42), an idler shaft (43) and a driven bevel gear (44), wherein the driving motor (40) is arranged on a lifting base (9), the driving bevel gear (41) is clamped on an output shaft of the driving motor (40), the driving bevel gear (41) is meshed with the main shaft bevel gear (42), the main shaft bevel gear (42) is clamped at the tail end of the main shaft body (11), the main shaft bevel gear (42) is meshed with the driven bevel gear (44), the driven bevel gear (44) is clamped on the idler shaft (43), and the idler shaft (43) is arranged on the lifting base (9).
7. The metal flange batch transfer apparatus of claim 6 wherein: the belt transmission assembly (39) comprises a driving belt pulley (45), a driven belt pulley (46), a tensioning wheel device (47) and a transmission belt (48), wherein the driven belt pulley (46) is clamped on the idler shaft (43), the driven belt pulley (46) is clamped on the roller main shaft (33), the tensioning wheel device (47) is arranged on the side face of the main body frame (35) in a lifting sliding mode, and the transmission belt (48) is arranged on the driving belt pulley (45), the driven belt pulley (46) and the tensioning wheel device (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311141507.4A CN116873484B (en) | 2023-09-06 | 2023-09-06 | Metal flange plate batch transfer equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311141507.4A CN116873484B (en) | 2023-09-06 | 2023-09-06 | Metal flange plate batch transfer equipment |
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| CN116873484A CN116873484A (en) | 2023-10-13 |
| CN116873484B true CN116873484B (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311141507.4A Active CN116873484B (en) | 2023-09-06 | 2023-09-06 | Metal flange plate batch transfer equipment |
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