CN111112973B - Multipurpose press mounting device suitable for motor rotor assembly line - Google Patents
Multipurpose press mounting device suitable for motor rotor assembly line Download PDFInfo
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- CN111112973B CN111112973B CN201911368405.XA CN201911368405A CN111112973B CN 111112973 B CN111112973 B CN 111112973B CN 201911368405 A CN201911368405 A CN 201911368405A CN 111112973 B CN111112973 B CN 111112973B
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000003860 storage Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 46
- 230000005540 biological transmission Effects 0.000 claims description 41
- 238000012546 transfer Methods 0.000 claims description 32
- 238000004519 manufacturing process Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 description 15
- 238000012545 processing Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
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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
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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
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
Abstract
The invention discloses a multipurpose press-fitting device suitable for an assembly line, which has the technical scheme that the multipurpose press-fitting device comprises a press-fitting mechanism and a conveying device, wherein the press-fitting mechanism comprises a to-be-fitted press-fitting frame, the to-be-fitted press-fitting frame is provided with a conveying channel, the outlet end of the conveying channel is connected with the conveying device, one end of the inlet end of the conveying channel is provided with a push plate and a push cylinder, the to-be-fitted press-fitting frame is provided with a to-be-fitted working face, the to-be-fitted press-fitting frame is provided with a to-be-fitted receiving plate, the to-be-fitted working face is provided with a receiving opening, the press-fitting mechanism further comprises a pressing device, a part storage device is arranged between the to-be-fitted receiving plate and the pressing device, one side of the to-be-fitted receiving plate, which is far away from the conveying device, the vertical; and the assembled objects after press mounting can be respectively conveyed to different conveying devices.
Description
Technical Field
The invention relates to a part machining device, in particular to a multipurpose press-fitting device suitable for a motor rotor production line.
Background
The assembly line is an effective combination of people and machines, the flexibility of equipment is fully embodied, and a conveying system, a pallet, an online special machine and detection equipment are organically combined to meet the conveying requirements of various products.
In a traditional assembly line, mechanical parts and mounting holes of workpieces to be mounted are often aligned manually, like in a motor rotor assembly line, fan blades and a motor rotor are manually placed on a tool, and then a pressing mechanism is operated to coaxially press the fan blades and the motor rotor into a whole.
With the gradual development of the automation industry, the existing automatic press-fitting device can automatically convey and automatically position and press, but can not simultaneously press-fit motor rotors or other workpieces to be mounted on different scales, generally, the limit device in the press-fitting device is adjusted to limit the workpieces to be mounted on the limit device so as to perform the next press-fitting operation (mechanical parts or workpieces to be mounted need to be limited and fixed in the press-fitting process, press-fitting failure caused by deviation in the press-fitting process is avoided, and accidents caused by flying-out of parts can be avoided seriously), so that the press-fitting operation of the workpieces to be mounted on different scales can not be flexibly performed, and the limit device still needs to be adjusted by manpower in the operation of a production line, so that the efficiency is low; and only one working line is usually arranged in the conveying process after the press mounting is finished, so that in order to avoid the mixed loading phenomenon, workers are required to separate the press mounting line in time, or the other-scale assembling objects can be carried out after all the assembling objects of the previous scale are finished, and the time waste is caused.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a multipurpose press-fitting device suitable for a motor rotor production line, which can carry out press-fitting operation on workpieces to be mounted on different scales; and the assembled objects after press mounting can be respectively conveyed to different conveying devices.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-purpose press fitting device suitable for a motor rotor assembly line comprises a press fitting mechanism capable of carrying out press fitting operation on workpieces to be assembled and a conveying device used for conveying the workpieces to be assembled into the press fitting mechanism one by one, wherein the press fitting mechanism comprises a frame to be assembled, the frame to be assembled is provided with a conveying channel for conveying the workpieces to be assembled, the inlet end of the conveying channel is connected with the conveying device, the outlet end of the conveying channel is connected with a conveying device, one end of the inlet end of the conveying channel is provided with a pushing plate used for pushing the workpieces to be assembled to move to the conveying device and a pushing cylinder used for driving the pushing plate to move back and forth, the conveying device comprises a conveying belt and a conveying roller used for driving the conveying belt to move, the conveying belt is in an inclined plane structure along the width direction of the conveying belt, the frame to be assembled is arranged on one side of the conveying belt with a lower horizontal plane, the device comprises a to-be-assembled press-mounting frame, a conveying device and a conveying device, wherein the to-be-assembled press-mounting frame is provided with a plurality of to-be-assembled bearing plates used for bearing workpieces to be assembled of different specifications along the length direction of a to-be-assembled working surface, the to-be-assembled bearing plates are arranged in parallel with a horizontal plane, bearing openings for the workpieces to be assembled to slide into the to-be-assembled bearing plates are arranged at positions, corresponding to the to-be-assembled bearing plates, on the to-be-assembled working surface, the diameter size of each bearing opening is gradually increased along the conveying direction of the conveying device, and the conveying device drives the workpieces to be assembled to abut against the to-be-assembled working;
the press-fitting mechanism further comprises a press-fitting device which is respectively positioned above each bearing plate to be assembled and used for press-fitting the part and the workpiece to be assembled, a part storage device is arranged between each bearing plate to be assembled and the press-fitting device, and when the workpiece to be assembled moves into the bearing plate to be assembled, the press-fitting device presses the part in the part storage device and the workpiece to be assembled;
the device comprises a to-be-assembled bearing plate and a transmission device, wherein one side of the to-be-assembled bearing plate, which is far away from the transmission device, is provided with a vertical transfer device which can transfer an assembly to be assembled, which finishes press-assembling operation in the to-be-assembled bearing plate, to an output device, the vertical transfer device comprises a shifting plate used for taking the assembly away from the to-be-assembled bearing plate and a driving mechanism used for driving the shifting plate to do circumferential motion in the vertical direction, and the to-be-assembled bearing plate is provided with a shifting gap for the.
The invention is further configured to: the conveying channel is provided with a first sensing device, and when the first sensing device detects that the workpiece to be loaded enters the conveying channel, the first sensing device feeds back information to stop the conveying device and start the pushing cylinder.
The invention is further configured to: and the to-be-assembled receiving plate is provided with second sensing devices, and when the second sensing devices detect that the to-be-assembled workpiece enters the to-be-assembled receiving plate, information is fed back to enable the pressing device and the vertical transfer device to be sequentially started.
The invention is further configured to: waiting to adorn and accepting the week side of board and being provided with the spacing extension that is used for playing limiting displacement to waiting to adorn the work piece, waiting to adorn the pressure equipment frame and being located the higher one side of transmission band horizontal plane and being provided with the stop device who is used for waiting to adorn the work piece and carrying out spacing operation to getting into waiting to adorn and accepting the inboard, stop device is provided with a plurality ofly and the position respectively with each accept the opening and correspond the setting, and feedback information makes stop device will wait to adorn the spacing butt of work piece when second induction system detects waiting to adorn the work piece and gets into waiting to adorn.
The invention is further configured to: the limiting device comprises a limiting block used for being abutted against the workpiece to be rotated and a limiting cylinder used for pushing the limiting block to be far away from or close to the limiting extension part.
The invention is further configured to: the driving mechanism comprises a transmission chain which is arranged on the rack and has a round-corner rectangular structure and a driving wheel which is arranged on the rack and is used for driving the transmission chain to rotate, the transmission chain and the rack are provided with horizontal holding parts which are used for mounting the material shifting plate and can keep the material shifting plate to move in a horizontal state, and the rack is provided with a guide channel through which the horizontal holding parts pass and move;
the horizontal holding component comprises a rotating block which is rotatably connected to the transmission chain, a plurality of pins are arranged at one end of the rotating block, a fixed guide rail groove which plays a guiding role for the pins is arranged on the rack, two groups of the fixed guide rail groove are arranged at the upper end and the lower end of the transmission chain respectively, and the material shifting plate is connected with the other end of the rotating block.
The invention is further configured to: a cavity is formed in the rack, the transmission chain and the driving wheel are arranged in the cavity, and the material shifting plate penetrates through the guide channel and is connected with the rotating block.
The invention is further configured to: the material shifting plate comprises a connecting rod connected with the rotating block and material shifting rods arranged on the connecting rod and used for being abutted to the assembly, the material shifting rods are arranged in a plurality and are uniformly arranged along the length direction of the connecting rod, and the material shifting gaps are arranged in one-to-one correspondence with the material shifting rods.
The invention is further configured to: the conveying direction of the output device is perpendicular to the conveying direction of the conveying device, the output device comprises a feeding plate used for transferring the assemblies on the shifting plate, a feeding gap for the shifting plate to penetrate through is formed in the feeding plate, the output device is arranged in an inclined structure, the feeding plate is located at the higher end of the horizontal plane of the output device, and the assemblies move along the conveying direction of the output device under the action of gravity when the assemblies are transferred onto the feeding plate through the shifting plate.
The invention is further configured to: the feeding gap comprises a shifting rod gap for the shifting rod to penetrate through and a connecting rod gap for the connecting rod to penetrate through, one end, far away from the shifting rod gap, of the connecting rod gap is rotatably connected with a rotating plate, the rotating axial direction of the rotating plate is consistent with the width direction of the output device, when the shifting plate moves to penetrate through the feeding plate, the connecting rod pushes the rotating plate open and penetrates through the connecting rod gap, and after the shifting plate penetrates through the feeding plate, the rotating plate resets and enables the assembly to stably pass through.
In conclusion, the invention has the following beneficial effects: in the flow line production: 1. when press-fitting operations of different scales are required, additional debugging operation is not required, workpieces to be assembled of different scales can orderly enter a bearing plate to be assembled matched with the workpieces to be assembled in the conveying process of the conveying device, and stable press-fitting operation is carried out; 2. when unordered multi-scale press fitting operation is carried out simultaneously, the device not only can carry out press fitting operation of corresponding specifications on workpieces to be mounted of all scales, but also can effectively classify the workpieces to be mounted in the press fitting operation process and transfer the workpieces to the output device, so that subsequent classification is simplified. Therefore, the automatic conveying and manual operation separation of the assembly line are realized, the labor force is saved, the working efficiency is improved, the production and processing quality is ensured, and the production requirement of modern products is met. And the vertical transfer device has the advantages of compact structure, small occupied area, high circulation speed, high automation degree and accurate conveying.
Drawings
Fig. 1 is a schematic perspective view of a press-fitting device;
FIG. 2 is a schematic perspective view of a vertical transfer device;
FIG. 3 is an exploded view of the drive mechanism;
fig. 4 is a rear perspective view of the driving mechanism.
Reference numerals: 1. a press-fitting mechanism; 11. a press-mounting frame is to be mounted; 111. a working surface to be installed; 112. a receiving opening; 12. a delivery channel; 121. a push plate; 122. a push cylinder; 123. a first sensing device; 13. a transmission device; 14. a receiving plate to be assembled; 141. a material shifting gap; 142. a second sensing device; 143. limiting the extension part; 15. a pressing device; 16. a part storage device; 17. a limiting device; 2. a conveying device; 3. a vertical transfer device; 31. a kick-out plate; 311. a connecting rod; 312. a material poking rod; 32. a drive mechanism; 321. a transmission chain; 322. a drive wheel; 33. a frame; 331. a guide channel; 332. a fixed guide rail groove; 34. a horizontal holding member; 341. rotating the block; 342. a pin; 4. an output device; 41. a feeding plate; 42. a feed gap; 421. a deflector rod gap; 422. a connecting rod gap; 423. a rotating plate; 43. a drive motor; 44. and (7) fixing the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1 to 4, in order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a multi-purpose pressure equipment device suitable for electric motor rotor assembly line, including can be to waiting to adorn pressure equipment mechanism 1 that the work piece carries out the pressure equipment operation, and be used for waiting to adorn the conveyor 2 that the work piece carried to pressure equipment mechanism 1 one by one, pressure equipment mechanism 1 is including waiting to adorn pressure equipment frame 11, it is provided with the transfer passage 12 that supplies to wait to adorn the work piece and carry on to wait to adorn pressure equipment frame 11, the entry end of transfer passage 12 is connected with conveyor 2, the exit end of transfer passage 12 is connected with transmission device 13, the one end of transfer passage 12 entry end is provided with and is used for promoting to wait to adorn the push plate 121 that the work piece removed to transmission device 13 and drive push plate 121 round trip movement's promotion cylinder 122, this transfer passage 12 and push plate 121 and push plate 122: 1. when the conveying device 2 and the conveying device 13 are arranged separately, the workpiece to be mounted is easy to pause and block when moving from the conveying belt of the conveying device 2 to the conveying belt of the conveying device 13, and even is blocked between the conveying belt and the conveying device, so that the process cannot be normally and orderly carried out; 2. when the conveying device 2 and the conveying device 13 are integrally arranged, the conveying belt needs to be designed into an inclined surface structure along the width direction because the workpiece to be mounted needs to slide into the receiving plate 14 to be mounted subsequently under the action of the gravity of the workpiece to be mounted, so that the workpiece to be mounted is abutted against the working surface 111 to be mounted from beginning to end in the moving process, friction force is increased, energy loss is increased, and unnecessary process cost is increased. Therefore, the conveying channel 12, the pushing plate 121 and the pushing cylinder 122 are designed to transfer the workpieces to be loaded in the conveying device 2 to the conveying device 13 orderly and unimpededly, the pushing plate 121 can prevent the workpieces to be loaded in the conveying device 2 from entering the conveying channel 12 in the pushing process until the pushing plate 121 resets, a new workpiece to be loaded can enter the conveying channel 12, a certain distance is kept between the workpieces to be loaded in the conveying device 13, the phenomenon of interference between the workpieces to be loaded is avoided, and the assembly line is ensured to be carried out normally and orderly.
The conveying device 13 comprises a conveying belt and a conveying roller for driving the conveying belt to move, the conveying belt is arranged in an inclined plane structure along the width direction of the conveying belt, a to-be-assembled working surface 111 is arranged on one side, located at the lower side of the horizontal plane of the conveying belt, of the to-be-assembled press-mounting frame 11, a plurality of to-be-assembled bearing plates 14 for bearing to-be-assembled workpieces of different specifications are arranged on the to-be-assembled press-mounting frame 11 along the length direction of the to-be-assembled working surface 111, the to-be-assembled bearing plates 14 are arranged in parallel with the horizontal plane, bearing openings 112 for enabling the to-be-assembled workpieces to slide into the to-be-assembled bearing plates 14 are arranged on the to-be-assembled working surface 111 in a position corresponding to each to-be-assembled bearing plate 14 on the to-be-assembled working surface 111, the diameter size of the bearing openings 112 is gradually increased along the; the inclined surface design of the transmission device 13 can enable a workpiece to be mounted in the transmission device 13 to abut against the working surface 111 to be mounted under the action of self gravity, then the workpiece to be mounted is moved towards the conveying direction by a conveying belt of the transmission device 13 until the workpiece to be mounted moves to the bearing plate 14 to be mounted, which is matched with the self specification, and then the workpiece to be mounted slides into the bearing plate 14 to be mounted under the action of self gravity, the design can enable the workpiece to be mounted in the transmission device 13 to enter the bearing plate 14 to be mounted, which is matched with the workpiece to be mounted, for adaptive press mounting operation, and the bearing plate 14 to be mounted is arranged in parallel with a horizontal plane, so that the workpiece to be mounted can be stably stressed in subsequent press mounting operation, and the phenomena of poor press mounting and press mounting failure are prevented.
The press-fitting mechanism 1 further comprises a press-fitting device 15 which is respectively located above each to-be-fitted receiving plate 14 and used for press-fitting a part and a to-be-fitted workpiece, a part storage device 16 is arranged between each to-be-fitted receiving plate 14 and the press-fitting device 15, when the to-be-fitted workpiece moves into the to-be-fitted receiving plate 14, the press-fitting device 15 presses the part in the part storage device 16 and the to-be-fitted workpiece, the press-fitting device 15 and the part storage device 16 are matched in a one-to-one mode, firstly, a plurality of parts are placed in the part storage device 16, the part storage device 16 can orderly supply the parts, and the press-fitting device 15 is matched to achieve automatic press-fitting operation.
The side of the board 14 far from the conveying device 13 is provided with a vertical transfer device 3 capable of transferring the assembly materials which are pressed and mounted in the board 14 to the output device 4, the vertical transfer device 3 comprises a material shifting plate 31 for taking the assembly materials away from the board 14 and a driving mechanism 32 for driving the material shifting plate 31 to do circular motion in the vertical direction, and the board 14 is provided with a material shifting gap 141 for the material shifting plate 31 to pass through. The vertical transfer device 3 is designed to convey the assembly which is subjected to press fitting operation out through the material shifting plate 31 and convey the assembly to the output device 4 corresponding to the assembly, so that the assembly enters the next step of the process, the assembly line can be orderly and stably carried out, and the vertical transfer device 3 is designed relative to a mechanical gripper, the principle is simple, the assembly which is subjected to press fitting operation on the bearing plate 14 can be continuously and stably transferred to the corresponding output device 4 only by placing the vertical transfer device 3 at an appointed position in the earlier stage, a positioning device is not required to be added, the phenomenon of inaccurate positioning can be avoided, the subsequent maintenance is convenient, in addition, the equipment cost is low, and the production cost of a company can be saved.
The design of the invention has the advantages that in the production of the production line: 1. when press-fitting operations of different scales are required, additional debugging operation is not required, workpieces to be mounted of different scales can orderly enter the bearing plate 14 to be mounted matched with the workpieces to be mounted in the conveying process of the conveying device 13, and stable press-fitting operation is carried out; 2. when unordered multi-scale press fitting operation is carried out simultaneously, the device not only can carry out press fitting operation with corresponding specifications on workpieces to be mounted of various scales, but also can effectively classify the workpieces to be mounted in the press fitting operation process and transfer the workpieces to the output device 4, so that the subsequent classification process is simplified. Therefore, the automatic conveying and manual operation separation of the assembly line are realized, the labor force is saved, the working efficiency is improved, the production and processing quality is ensured, and the production requirement of modern products is met. And the design of the vertical transfer device 3 has the advantages of compact structure, small occupied area, high circulation speed, high automation degree and accurate conveying.
The conveying channel 12 is provided with a first sensing device 123, and when the first sensing device 123 detects that the workpiece to be loaded enters the conveying channel 12, the feedback information stops the conveying device 2 and starts the pushing cylinder 122. The to-be-loaded receiving plate 14 is provided with a second sensing device 142, and when the second sensing device 142 detects that the to-be-loaded workpiece enters the to-be-loaded receiving plate 14, the pressing device 15 and the vertical transfer device 3 are sequentially started by feeding back information.
The first and second sensing devices 123 and 142 are designed to facilitate the automated processes between the respective mechanisms, when a workpiece to be loaded enters the conveying channel 12, the first sensing device 123 is triggered to stop the operation of the pre-conveying device 2, thereby avoiding the phenomenon that workpieces to be loaded on the conveying device 2 are continuously conveyed and the front part of the conveying device cannot move to cause the workpieces to be loaded to be disordered, then the pushing plate 121 pushes the workpiece to be rotated into the transmission device 13, the workpiece enters the adaptive receiving plate 14 to be assembled under the action of the conveying device 2 and the self gravity to trigger the second sensing device 142, the pressing device 15 is started to carry out the press-fitting operation, finally the assembly after the press-fitting operation is transferred to the output device 4 through the vertical transfer device 3 to enter the next working procedure, therefore, the processing and conveying are carried out orderly, and the interference influence between workpieces to be loaded is avoided.
The peripheral side of the to-be-assembled bearing plate 14 is provided with a limiting extension part 143 for limiting a to-be-assembled workpiece, one side of the to-be-assembled press-fit frame 11, which is located at a higher level of the conveyor belt, is provided with a limiting device 17 for limiting the to-be-assembled workpiece entering the to-be-assembled bearing plate 14, the limiting device 17 is provided with a plurality of limiting devices 17, the positions of the limiting devices 17 correspond to the bearing openings 112, and when the second sensing device 142 detects that the to-be-assembled workpiece enters the to-be-assembled bearing plate 14, feedback information enables the limiting device 17 to limit and abut against the to-.
The design of this spacing extension 143 can make the gliding to wait to adorn the work piece of dress on the board 14 can not slide excessively, can be comparatively accurate remove required region, spacing extension 143 can wait to adorn reasonable spacing of work piece in waiting to adorn the board 14 on the design cooperation of this stop device 17, thereby guarantee waiting to adorn going on that the work piece can stabilize in subsequent pressure equipment operation, thereby avoid appearing waiting to adorn the pressure equipment failure that the work piece skew caused, the serious condition that waiting to adorn the work piece and press the fly in the pressure equipment in-process appears in the meeting even, cause the machine to damage, the condition such as personnel accident takes place.
The driving mechanism 32 comprises a transmission chain 321 which is arranged on the frame 33 and has a round-corner rectangular structure, and a driving wheel 322 which is arranged on the frame 33 and is used for driving the transmission chain 321 to rotate, the transmission chain 321 and the frame 33 are provided with a horizontal holding part 34 which is used for mounting the material-poking plate 31 and can hold the material-poking plate 31 to move in a horizontal state, and the frame 33 is provided with a guide channel 331 through which the horizontal holding part 34 passes and moves;
the horizontal holding member 34 includes a rotating block 341 rotatably connected to the transmission chain 321, a plurality of pins 342 are disposed at one end of the rotating block 341, a fixed guide rail groove 332 for guiding the pins 342 is disposed on the frame 33, the number of the fixed guide rail grooves 332 is consistent with the number of the pins 342, two sets of the fixed guide rail grooves 332 are disposed at the upper end and the lower end of the transmission chain 321, and the material-shifting plate 31 is connected to the other end of the rotating block 341. The horizontal holding member 34 is designed such that the pin 342 abuts against the fixed rail groove 332 when the rotating block 341 is moved to the upper end or the lower end, and the switch plate 31 is always kept horizontal.
The vertical transfer device 3 is designed by the following structure: 1. the device is simple in principle, is very convenient for both early installation, debugging and later maintenance, is stable and not easy to make mistakes in the working process, is easy to capture and position inaccurate relative to a mechanical gripper, and often needs to debug and maintain the mechanical gripper after work, so that extra workload is increased; 2. the device can control the speed of the driving wheel by reasonably designing the number of the poking plates on the transmission chain 321, thereby realizing the maximum working efficiency and improving the flow speed, besides, a driving motor 43 for driving the driving wheel 322 is arranged behind the frame 33, preferably, one driving motor 43 is arranged, the driving wheel 322 corresponding to the driving motor 43 is a driving wheel, the driving wheel 322 without the driving motor 43 is a driven wheel, the driving wheel rotates to drive the driven wheel to rotate, the design can save energy, a plurality of plates are arranged in the guide channel 331 on the frame 33, a fixed guide rail groove 332 is constructed by the plurality of plates and the frame 33, a fixing plate 44 is arranged behind the frame 33, the plurality of plates are fixed by the fixing plate 44, and the pin 342 can pass through the fixed guide rail groove 332 without hindrance.
A cavity is arranged in the frame 33, the transmission chain 321 and the driving wheel 322 are both arranged in the cavity, and the material shifting plate 31 passes through the guide passage 331 to be connected with the rotating block 341. The design of this cavity can be protected transmission chain 321 and drive wheel 322, slows down oxidation rate, increases life.
The material shifting plate 31 comprises a connecting rod 311 connected with the rotating block 341 and material shifting rods 312 arranged on the connecting rod 311 and used for being abutted to the assembly, the material shifting rods 312 are arranged in a plurality and are uniformly arranged along the length direction of the connecting rod 311, and the material shifting gaps 141 and the material shifting rods 312 are arranged in a one-to-one correspondence manner. The material stirring rods 312 are provided with a plurality of assembling objects which can be good, so that the material stirring rods 312 can bear the load, and all the material stirring rods 312 can properly penetrate through the material stirring gaps 141, so that the material stirring operation is completed.
The conveying direction of the output device 4 is perpendicular to the conveying direction of the conveying device 13, the output device 4 comprises a feeding plate 41 for transferring the assemblies on the material stirring plate 31, a feeding gap 42 for the material stirring plate 31 to pass through is formed in the feeding plate 41, the output device 4 is arranged in an inclined structure, the feeding plate 41 is located at one end, higher in horizontal plane, of the output device 4, and the assemblies move along the conveying direction of the output device 4 under the action of gravity when the assemblies are transferred to the feeding plate 41 through the material stirring plate 31.
The output device 4 is designed to be an inclined plane, so that the assembly can be transferred to the feeding plate 41 and then transported downwards under the action of gravity of the assembly, the working environment is reasonably utilized, the energy is saved, and more values are created for companies. And through the design of the feeding gap 42 on the feeding plate 41, the kick-out plate 31 can normally pass through and the assemblies on the kick-out plate 31 can be switched over, so that the transferring operation is completed.
The feeding gap 42 includes a lever gap 421 for the material poking rod 312 to pass through and a link gap 422 for the connecting rod 311 to pass through, one end of the link gap 422 away from the lever gap 421 is rotatably connected with a rotating plate 423, the rotating axial direction of the rotating plate 423 is consistent with the width direction of the output device 4, when the material poking plate 31 moves through the feeding plate 41, the connecting rod 311 pushes the rotating plate 423 away and passes through the link gap 422, and when the material poking plate 31 passes through the feeding plate 41, the rotating plate 423 resets and enables the assembly to pass through smoothly. This rotor plate 423 realizes rotating through the structure of torsional spring to connect, and this design can make feed plate 41 enough shift the assembly on the switch-plate 31 and get off, make switch-plate 31 successfully pass through, and make rotor plate 423 automatic re-setting behind the rethread, make the assembly have the thing of accepting in the below of removing the in-process all the time, thereby guarantee the steady of carrying, this rotor plate 423 can enough realize promoting to rotate and can independently reset under the condition of not atress again, this rotor plate 423 has several kinds of circumstances of following design: 1. when the rotating plate 423 is located on one side of the connecting rod gap 422 close to the shifting rod gap 421, the rotating plate 423 is provided with a plurality of blocks, and a gap for the shifting rod to pass through is arranged between the blocks. 2. When the rotating plate 423 is located on the side of the link gap 422 away from the toggle lever gap 421, the rotating plate 423 is provided with one rotating plate, which is convenient for the design and also convenient for the toggle lever 31 to pass through.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. The utility model provides a multi-purpose pressure equipment device suitable for electric motor rotor assembly line, including can to wait to adorn pressure equipment mechanism (1) of work piece and be used for will waiting to adorn work piece and carry conveyor (2) to pressure equipment mechanism (1) in one by one, characterized by: pressure equipment mechanism (1) is including waiting to adorn pressure equipment frame (11), be provided with on dress pressure equipment frame (11) and supply to wait to adorn transfer passage (12) that the work piece carried, the entry end of transfer passage (12) is connected with conveyor (2), the exit end of transfer passage (12) is connected with transmission device (13), the one end of transfer passage (12) entry end is provided with and is used for promoting to wait to adorn that push plate (121) and drive push plate (121) round trip movement's promotion cylinder (122) on transfer device (13) removal, transmission device (13) are including the transmission roller that the transmission band and drive transmission band removed, the transmission band is the inclined plane structure setting along its width direction, it is provided with and waits to adorn working face (111) to wait to adorn pressure equipment frame (11) lie in the lower one side of transmission band horizontal plane, it is provided with a plurality of being used for waiting to adorn the work piece to different specifications to wait to adorn length direction of pressure equipment frame (11) edge waiting to adorn The device comprises bearing plates (14) to be assembled, the bearing plates (14) to be assembled are arranged in parallel with a horizontal plane, bearing openings (112) for workpieces to be assembled to slide into the bearing plates (14) to be assembled are arranged on positions, corresponding to the bearing plates (14), of a working surface (111) to be assembled, the diameter size of the bearing openings (112) is gradually increased along the conveying direction of a conveying device (13), and the conveying device (13) drives the workpieces to be assembled to abut against the working surface (111) to be assembled to move under the action of gravity in the moving process of the workpieces to be assembled until the workpieces enter the corresponding bearing plates (14) to be assembled;
the press-fitting mechanism (1) further comprises a press-fitting device (15) which is respectively positioned above each to-be-fitted bearing plate (14) and used for press-fitting the parts and the to-be-fitted workpieces, a part storage device (16) is arranged between each to-be-fitted bearing plate (14) and the press-fitting device (15), and when the to-be-fitted workpieces move into the to-be-fitted bearing plates (14), the press-fitting device (15) presses the parts in the part storage device (16) and the to-be-fitted workpieces;
one side of the to-be-assembled bearing plate (14) far away from the transmission device (13) is provided with a vertical transfer device (3) capable of transferring an assembly material which is pressed and assembled in the to-be-assembled bearing plate (14) to the output device (4), the vertical transfer device (3) comprises a shifting plate (31) used for taking the assembly material away from the to-be-assembled bearing plate (14) and a driving mechanism (32) used for driving the shifting plate (31) to do circumferential motion in the vertical direction, and a shifting gap (141) for the shifting plate (31) to penetrate through is formed in the to-be-assembled bearing plate (14).
2. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 1, wherein: the conveying channel (12) is provided with a first sensing device (123), and when the first sensing device (123) detects that a workpiece to be loaded enters the conveying channel (12), the conveying device (2) is stopped and the pushing cylinder (122) is started by feeding back information.
3. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 1, wherein: the to-be-loaded bearing plate (14) is provided with second sensing devices (142), and when the second sensing devices (142) detect that the to-be-loaded workpiece enters the to-be-loaded bearing plate (14), the pressing devices (15) and the vertical transfer device (3) are started in sequence by feeding back information.
4. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 3, wherein: waiting to adorn the week side of accepting board (14) and being provided with and being used for waiting to adorn spacing extension (143) that the work piece played limiting displacement, waiting to adorn pressure equipment frame (11) and being located the higher one side of transmission band horizontal plane and being provided with and being used for carrying out limiting operation's stop device (17) to the work piece of waiting to adorn that gets into in waiting to adorn accepting board (14), stop device (17) are provided with a plurality ofly and the position respectively with each accept opening (112) and correspond the setting, and feedback information makes stop device (17) will wait to adorn the spacing butt of work piece when second induction system (142) detect that waiting to adorn the work piece and get into waiting to adorn accepting board (.
5. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 4, wherein: the limiting device (17) comprises a limiting block used for being abutted against the workpiece to be rotated and a limiting cylinder used for pushing the limiting block to be far away from or close to the limiting extension part (143).
6. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 1, wherein: the driving mechanism (32) comprises a transmission chain (321) which is arranged on the rack (33) and has a round-corner rectangular structure, and a driving wheel (322) which is arranged on the rack (33) and is used for driving the transmission chain (321) to rotate, horizontal holding components (34) which are used for mounting the material stirring plate (31) and can keep the material stirring plate (31) to move in a horizontal state are arranged on the transmission chain (321) and the rack (33), and a guide channel (331) which is used for the horizontal holding components (34) to pass through and move is arranged on the rack (33);
the horizontal holding component (34) comprises a rotating block (341) which is rotatably connected to the transmission chain (321), a plurality of pins (342) are arranged at one end of the rotating block (341), a fixed guide rail groove (332) which plays a guiding role for the pins (342) is arranged on the rack (33), the number of the fixed guide rail grooves (332) is consistent with that of the pins (342), two groups of the fixed guide rail grooves (332) are arranged at the upper end and the lower end of the transmission chain (321), and the material shifting plate (31) is connected with the other end of the rotating block (341).
7. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 6, wherein: a cavity is formed in the rack (33), the transmission chain (321) and the driving wheel (322) are arranged in the cavity, and the material shifting plate (31) penetrates through the guide channel (331) to be connected with the rotating block (341).
8. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 6, wherein: the material shifting plate (31) comprises a connecting rod (311) connected with the rotating block (341) and material shifting rods (312) arranged on the connecting rod (311) and used for being abutted to an assembly, the material shifting rods (312) are arranged in a plurality and are uniformly arranged along the length direction of the connecting rod (311), and the material shifting gaps (141) and the material shifting rods (312) are arranged in a one-to-one correspondence mode.
9. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 8, wherein: the conveying direction of the output device (4) is perpendicular to the conveying direction of the conveying device (13), the output device (4) comprises a feeding plate (41) used for transferring the assemblies on the shifting plate (31), a feeding gap (42) for the shifting plate (31) to pass through is formed in the feeding plate (41), the output device (4) is arranged in an inclined structure along the length direction of the output device, the feeding plate (41) is located at the higher end of the horizontal plane of the output device (4), and the assemblies move along the conveying direction of the output device (4) under the action of gravity when being transferred to the feeding plate (41) through the shifting plate (31).
10. The multipurpose press-fitting device suitable for the motor rotor production line as claimed in claim 9, wherein: the feeding gap (42) comprises a shifting rod gap (421) for a shifting rod (312) to penetrate through and a connecting rod gap (422) for a connecting rod (311) to penetrate through, one end, far away from the shifting rod gap (421), of the connecting rod gap (422) is rotatably connected with a rotating plate (423), the rotating axial direction of the rotating plate (423) is consistent with the width direction of the output device (4), when the shifting plate (31) moves through the feeding plate (41), the connecting rod (311) pushes the rotating plate (423) away and penetrates through the connecting rod gap (422), and when the shifting plate (31) penetrates through the feeding plate (41), the rotating plate (423) resets and enables an assembly to stably pass through.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911368405.XA CN111112973B (en) | 2019-12-26 | 2019-12-26 | Multipurpose press mounting device suitable for motor rotor assembly line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911368405.XA CN111112973B (en) | 2019-12-26 | 2019-12-26 | Multipurpose press mounting device suitable for motor rotor assembly line |
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| CN111112973A CN111112973A (en) | 2020-05-08 |
| CN111112973B true CN111112973B (en) | 2021-03-05 |
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| CN111922457B (en) * | 2020-08-21 | 2021-10-29 | 胡君分 | Automatic tapping device of gearbox cylinder cap |
| CN113060544B (en) * | 2021-03-22 | 2023-06-13 | 浙江平川智能装备股份有限公司 | Connecting equipment |
| CN113182856B (en) * | 2021-05-18 | 2021-11-09 | 广东英达思迅智能制造有限公司 | Automatic assembling machine for motor rotor with split gear shaft |
| CN116967738A (en) * | 2023-08-09 | 2023-10-31 | 安徽玖邦驱动科技有限公司 | Automatic punching system of main shaft for miniature motor production |
| CN117182634B (en) * | 2023-11-07 | 2024-01-05 | 四川欣汇铖机械有限公司 | Automatic clamping device and clamping method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1157896A (en) * | 1997-08-27 | 1999-03-02 | Toshiba Corp | Work clamping device |
| JPWO2004095676A1 (en) * | 2003-04-18 | 2006-07-13 | アイシン・エィ・ダブリュ株式会社 | Motor production line and control method thereof |
| CN105406656B (en) * | 2014-08-20 | 2019-01-01 | 杭州山博自动化设备有限公司 | Rotor kludge |
| CN207218483U (en) * | 2017-09-30 | 2018-04-10 | 浙江硕和机器人科技有限公司 | A kind of rotor processing line |
| CN207218484U (en) * | 2017-09-30 | 2018-04-10 | 浙江硕和机器人科技有限公司 | A kind of fan blade rotation press-loading device of rotor |
| CN107546929B (en) * | 2017-09-30 | 2023-09-15 | 浙江硕和机器人科技有限公司 | Fan blade rotation press-fitting mechanism of motor rotor |
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Effective date of registration: 20230524 Address after: 325000 No. 99, Jinyang Road, nanbaixiang street, Ouhai District, Wenzhou City, Zhejiang Province Patentee after: ZHEJIANG DINGYE MACHINERY Co.,Ltd. Address before: 325036 Wenzhou City National University Science Park incubator, No. 38 Dongfang South Road, Ouhai District, Wenzhou, Zhejiang Patentee before: WENZHOU VOCATIONAL & TECHNICAL College |
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