CN117977889A - Assembling device and assembling method for motor punching sheet - Google Patents

Abstract

The invention discloses an assembly device and an assembly method for motor punching sheets, wherein the assembly device comprises a vibrating mechanism, a deburring mechanism arranged at one end of the vibrating mechanism, a stacking mechanism arranged at the output end of the deburring mechanism, and a rotating assembly connected with the stacking mechanism, wherein the stacking mechanism comprises a feeding assembly, a positioning assembly, a pushing assembly and a compacting assembly, the punching sheets are subjected to impurity cleaning through the vibrating mechanism, the deburring treatment is carried out through the deburring mechanism, the stacking mechanism is reached, the punching sheets are subjected to stacking treatment through the positioning assembly, the feeding assembly corrects the punching sheets, the pushing assembly ejects out a matched product, the compacting assembly is carried out through the compacting assembly to fix the punching sheets after the ejection assembly is completed, the assembled product is taken down through the cooperation of the rotating assembly and the positioning assembly, the punching sheets are prevented from being damaged, the assembly efficiency is improved, and the cost is saved.

Description

Assembling device and assembling method for motor punching sheet

Technical Field

The invention relates to the technical field of motor punching sheets, in particular to an assembly device and an assembly method for a motor punching sheet.

Background

The utility model provides a motor's iron core is generally stacked by the punching, the punching is stamped the shaping alone and is later riveted or welded into an organic whole with multilayer punching, and just need ensure every layer of punching's rivet hole or weld hole just in stacking the in-process, this just needs the manual work to put things in good order with punching, production process is wasted time and energy, seriously influence production efficiency, improved manufacturing cost, for example, the patent document of publication number CN 115441671A, a motor punching lamination system is disclosed, it includes the workstation, be equipped with fixed connection's first mount pad on the workstation, the second mount pad, the third mount pad, be equipped with first receipts work or material rest on first mount pad, second mount pad and the third mount pad respectively, receive work or material rest and third receipts work or material rest, first mount pad one side is equipped with the receipts work or material rest, receive the work or material rest and be equipped with the receipts work or material rest on the mounting bracket, receive the work or material rest and be connected with elevating system through the gangbar, receive the work or material rest bottom portion to be equipped with sliding component, sliding component including the fixed connection piece that is located receipts work or material rest bottom the fixed connection piece, the sliding component is located the sliding groove of sliding block, be located the sliding tray, sliding surface is located the sliding tray.

However, the motor punching sheet assembling device in the prior art has the following problems:

1. when the punching sheet is assembled, all the working procedures are carried out independently, the punching sheet is required to be transported to the next working procedure manually after one working procedure is completed, the operation is troublesome, the punching sheet is easy to damage, and the assembly efficiency and the assembly precision are not high;

2. after the punching sheet is cut, waste materials and burr edges which are not completely separated exist on the punching sheet, and workers can be scratched when sharp edges are directly taken;

3. The existing punching sheet assembling device can only assemble a single punching sheet, has limitation, and cannot assemble punching sheets of other types;

4. when the existing punching sheet collecting device collects the punching sheets again, the punching sheets cannot be guaranteed to be located at the same position, deviation exists, and accuracy cannot be guaranteed.

Disclosure of Invention

The invention provides an assembly device for motor punching sheets, which is used for solving the problems in the background technology.

In order to solve the technical problems, the invention adopts the following technical scheme:

An assembly device for a motor punching sheet, comprising

A vibration mechanism;

the deburring mechanism is arranged at one end of the vibration mechanism;

The stacking mechanism is arranged at the output end of the deburring mechanism;

The rotating assembly is connected with the stacking mechanism;

The stacking mechanism comprises a feeding assembly, a positioning assembly, a pushing assembly and a pressing assembly, the punching sheet is subjected to impurity cleaning through the vibrating mechanism, deburring is carried out through the deburring mechanism, the punching sheet reaches the stacking mechanism, stacking is carried out through the positioning assembly, the feeding assembly corrects the punching sheet, the pushing assembly ejects a product which is completed through matching, the pressing assembly is used for pressing the punching sheet to fix the product after the product is completed, the rotating assembly and the positioning assembly are matched, the product which is completed through the assembly is taken down, the punching sheet is prevented from being damaged, the assembly efficiency is improved, and the cost is saved.

Further, the deburring mechanism comprises a station table, a deburring component and a conveying component, the deburring component comprises a protective cover connected with the station table, a main motor arranged at the middle top end position in the protective cover, a main shaft connected with the output end of the main motor, and a driven shaft rotationally connected with the main shaft, wherein a grinding piece is sleeved on the surface of the driven shaft, when the punching piece is required to be deburred, the main motor starts to rotate to drive the driven shaft to rotate, the grinding piece covered on the surface of the driven shaft grinds the punching piece, and the punching piece is deburred;

The conveying assembly comprises a conveying shaft arranged on the station table, a conveying belt matched with the conveying shaft, driving wheels arranged at two ends of the conveying shaft, a driving chain connecting two adjacent driving wheels and a motor connected with the driving wheels, wherein the motor rotates to drive the conveying shaft to rotate, the conveying shaft drives the driving wheels to drive the adjacent conveying shaft to rotate through the driving chain, the circulating transmission of the conveying belt is realized, and the punched sheet is transported.

Further, vibration mechanism includes the base, the protruding locating platform that forms in both sides of base, locating platform and base form the cooperation groove, set up on the locating platform with the communicating spacing groove of cooperation groove, install the vibrating plate in the cooperation groove, the both sides of vibrating plate form spacing portion and extend to in the spacing groove, install vibrating motor on the spacing portion, the below equipartition of vibrating plate is connected with the elastic component, the vibrating plate passes through the elastic component and connects the base, vibrating motor starts, drive the vibrating plate vibration, the vibrating plate compresses the elastic component, the elastic component is pressed and is kick-backed, the reciprocating motion of elastic component drives the vibrating plate and shakes the production, clear away unnecessary waste material on the punching sheet.

Further, the stacking mechanism is connected through the delivery board on the station platform, the locating component comprises a chassis, be equipped with the workstation on the chassis, be equipped with the rotating electrical machines in the workstation, the dismouting is connected with the pivot on the rotating electrical machines, the pivot runs through the workstation, the delivery board drives towards the piece and drops to the pivot in, it is collected to fix a position towards the piece, be equipped with the locating piece all around to the pivot, the locating piece is located the surface of workstation, be equipped with automatically controlled slip table one on the surface of workstation, be equipped with slider one on the automatically controlled slip table one, slider one connects the locating piece, slider one drives the locating piece and removes, drive the locating piece through the slider and remove, adjust the size of the diameter of the ring that the locating piece formed, be suitable for the piece of the punching of multiple shape, the suitability of increasing device.

Further, the outlet end of the conveying plate is provided with a partition assembly, the partition assembly comprises a counter arranged on two sides of the conveying plate, a fixing frame connected with the conveying plate, a cylinder five arranged on the fixing frame and an isolation plate arranged at the connecting end of the cylinder five, the number of the punching sheets is calculated through the counter, after the requirement is met, the cylinder five is controlled to stretch out to drive the pattern plate to move downwards to isolate the outlet end of the conveying plate, the punching sheets are prevented from falling to influence assembly, and after the assembly is completed, the cylinder five is controlled to retract to drive the isolation plate to move upwards to continue the transportation of the punching sheets.

Further, the feeding assembly comprises an electric control sliding table II arranged on the chassis, a sliding block II is arranged on the electric control sliding table II, a push rod air cylinder is arranged on the sliding block II, a mounting cavity is formed in the workbench, a positioning support connected with the workbench is arranged in the mounting cavity, a sliding connection with a sliding block III is arranged below the positioning support, a mounting block which is arranged in a penetrating mode from top to bottom and is provided with a placing groove is arranged below the sliding block III, the mounting block is used for placing an adhesive tape, the connecting end of the push rod air cylinder is connected with the push block and extends into the placing groove, a limiting block is arranged in the mounting cavity, a through groove penetrating through the limiting block and the station table is formed in the limiting block, and the push rod air cylinder drives the adhesive tape to move to the surface of the station table along the placing groove and the through groove.

Further, the pressing assembly comprises a first pressing assembly and a second pressing assembly, the first pressing assembly comprises an electric control sliding table III arranged on the workbench, the electric control sliding table III and the electric control sliding table II are located on the same axis, a sliding block IV is arranged on the electric control sliding table III, the sliding block IV is located above the electric control sliding table II and connected with a cylinder III, the extending end of the cylinder III is connected with a pressing plate, a positioning hole penetrating through the positioning block is formed in the positioning block, when the adhesive tape needs to be pressed, the cylinder III is controlled to drive the pressing plate to penetrate through the positioning hole to press the surface of the adhesive tape, and meanwhile, the sliding block IV starts to move up and down to press the adhesive tape to prevent the adhesive tape from loosening;

the second compresses tightly the subassembly setting on the chassis, the second compresses tightly the subassembly and includes the installation base of being connected with the chassis, be provided with the mounting bracket on the installation base, install the cylinder four on the mounting bracket, the end that stretches out of cylinder four is connected with the clamp plate, the clamp plate is located the pivot directly over, be equipped with the through-hole on the clamp plate, when the spacing of upper and lower direction is carried out to the punching sheet to the needs, the cylinder four stretches out and drives the clamp plate and move down until with the surface contact of punching sheet, simultaneously, the pivot is located the through-hole, the cylinder four keeps certain pressure, the work of the first subassembly that compresses tightly of being convenient for.

Further, the intermediate position of workstation is equipped with the mounting groove, pushes away the subassembly setting in the mounting groove, pushes away the layer board that the subassembly includes cylinder one and be connected with cylinder one, when needs compress tightly the adhesive tape, drives the layer board through cylinder one lifting and breaks away from the mounting groove, and at this moment, the punching sheet has the interval with the surface of workstation platform, is convenient for compress tightly the work of subassembly and take off the punching sheet that the assembly was accomplished.

Further, the rotating assembly comprises a rotating cylinder, a rotating part and a connecting frame, the rotating part is connected with the rotating cylinder, one end of the connecting frame is connected with the rotating part, the other end of the connecting frame is connected with the chassis, the rotating cylinder rotates to drive the stacking mechanism to move in position, and the stacking device can move in a relative manner during the movement, so that time is saved, working efficiency is improved, and cost is saved.

1) Firstly, the punching sheet directly falls onto a vibrating mechanism after being cut, a vibrating motor works to drive a vibrating plate to compress an elastic piece, the elastic piece rebounds after being compressed, and the vibrating plate is vibrated by the reciprocating motion of the elastic piece to drive the punching sheet to move towards a deburring mechanism;

2) The punching sheet rotates through a main shaft in the deburring mechanism to drive the grinding piece to perform deburring treatment on the punching sheet, impurities are removed from the punching sheet through the cleaning assembly after the deburring treatment is completed, and the punching sheet is conveyed to the stacking mechanism through the conveying belt;

3) The second slider and the third slider start to synchronously move, the starting position of the mounting block provided with the adhesive tape is driven to reach the designated parameter position, the ejector rod cylinder starts to extend, the adhesive tape is driven to extend upwards to the surface of the workbench along the through groove, the punching sheet falls onto the rotating shaft, the groove at the outer edge of the punching sheet is just matched with the adhesive tape, the motor drives the rotating shaft to rotate, the punching sheet moves downwards until falling onto the upper part of the supporting plate and being overlapped, the punching sheet determines the position and limits the position, rotation cannot be generated, and the extending speed of the ejector rod cylinder is matched with the falling frequency of the punching sheet;

4) The counter calculates the number of the stacked punching sheets, after the stacking of the punching sheets is completed, the air cylinder five drives the isolation plate to fall down to isolate the output end of the conveying plate, meanwhile, the air cylinder drives the supporting plate to rise upwards, the supporting plate drives the punching sheets to reach a designated position, the second pressing assembly works, and the air cylinder four drives the pressing plate to press downwards until the pressing plate abuts against the surface of the punching sheets and continuously presses the punching sheets to perform pressing treatment;

5) After the compression treatment is finished, the first compression assembly starts to work, the sliding block is at the fourth opening, the sliding block reaches the corresponding position according to the set parameters, then the third extension of the control cylinder drives the compression plate to compress the adhesive tape, and meanwhile, the sliding block is displaced up and down along the third electric control sliding table to compress the adhesive tape;

6) After compaction, the air cylinder III and the air cylinder IV are retracted simultaneously, the sliding block I moves along the direction of the electric control sliding table away from the axis, the rotating air cylinder starts to work, the stacking mechanism which completes stacking is rotated, the completed punched sheet is taken down, and the new stacking mechanism reaches the position again to start to work repeatedly.

Due to the adoption of the technical scheme, the invention has the following beneficial effects:

1. According to the assembly device for the motor punching sheet, through the cooperation of the vibration mechanism and the deburring mechanism, deburring treatment is carried out on waste materials of the punching sheet and sharp edges at cutting positions, scratch is prevented, and assembly of the punching sheet is facilitated.

2. According to the invention, the vibration mechanism, the deburring mechanism and the stacking mechanism are combined into a whole, so that the damage of the punching sheet caused by manual transportation is prevented, the precision and the processing efficiency are improved, and the cost is reduced.

3. According to the invention, the positioning assembly is arranged, and the position of the positioning block is adjusted through the second electric control sliding table, so that the size of the circular ring surrounded by the positioning block is adjusted, the device is suitable for punching sheets with different diameters, positioning blocks with different shapes are replaced, the device is suitable for punching sheets with other shapes, and the applicability of the device is improved.

4. According to the invention, the feeding assembly is arranged in the re-working table, the adhesive tape is positioned and pushed by the feeding assembly, and the adhesive tape is matched with the matched part on the edge of the punching sheet, so that the motor punching sheet is prevented from generating displacement, and the assembly precision is improved.

5. According to the invention, the rotating mechanism is arranged below the stacking mechanism, and the isolation assembly is arranged on the conveying plate, so that the quantity of the punching sheets is controlled by the isolation assembly, the rotating assembly is used for converting the stacking mechanism, the processing efficiency is improved, and the cost is saved.

Drawings

The invention is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic view of an assembly apparatus for motor punching according to the present invention;

FIG. 2 is a schematic view of the structure of the direction a in FIG. 1;

FIG. 3 is a schematic diagram of a vibration mechanism according to the present invention;

FIG. 4 is a top view of FIG. 3;

FIG. 5 is a cross-sectional view taken along the direction A-A in FIG. 4;

FIG. 6 is a schematic view of the deburring mechanism according to the present invention;

FIG. 7 is a top view of FIG. 6;

FIG. 8 is a cross-sectional view taken along the direction B-B in FIG. 7;

FIG. 9 is an enlarged view of a portion of FIG. 8 at C;

FIG. 10 is a partial enlarged view at D in FIG. 8;

FIG. 11 is a schematic view of a stacking mechanism according to the present invention;

FIG. 12 is a top view of FIG. 11;

FIG. 13 is a cross-sectional view taken along the direction E-E in FIG. 12;

FIG. 14 is an enlarged view of a portion of FIG. 13 at F;

FIG. 15 is a schematic view of a rotary assembly according to the present invention;

FIG. 16 is a schematic view of a feeding assembly according to the present invention.

In the drawing the view of the figure,

10-A vibration mechanism; 11-deburring mechanism; 12-a stacking mechanism; 13-a rotating assembly; 14-conveying plates; 15-a console; 16-a power box; 17-a cleaning assembly; 18-a base; 19-a collection box; 20-a vibration motor; 21-a limiting part; 22-limit grooves; 23-vibrating plate; 24-positioning table; 25-a drop port; 26-connecting plates; 27-a baffle; 28-a first drop port; 29-a second drop port; 30-a mating groove; 31-an elastic member; 32-a handle; 33-a protective cover; 34-chassis; 35-blocking part; 36-station table; 37-spindle; 38-an electric motor; 39-sanding element; 40-a driven shaft; 41-a conveying shaft; 42-conveying belt; a 43-partition assembly; 44-rolling shafts; 45-connecting rods; 46-a blocking plate; 47-air bar; 48-cleaning the rod; 49-cleaning a hairbrush; 50-fixing frame; 51-a fifth cylinder; 52-isolating plate; 53-a second hold-down assembly; 54-a first hold-down assembly; 55-working table; 56-an electric control sliding table I; 57-first slide block; 58-an electric control sliding table III; 59-slider four; 60-cylinder III; 61-a compacting plate; 62-mounting cavity; 63-mounting rack; 64-cylinder IV; 65-pressing plates; 66-limiting blocks; 67-through holes; 68-rotating shaft; 69-mounting grooves; 70-cylinder I; 71-pallet; 72-rotating cylinder; 73-rotating member; 74-connecting frames; 75-positioning a bracket; 76-an electric control sliding table II; 77-slider three; 78-second slide block; 79-ejector rod cylinder; 80-placing grooves; 81-mounting blocks; 82-through groove.

Detailed Description

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. 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, shall fall within the scope of the invention.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

As shown in fig. 1 to 16, in the assembly device for motor punching of the present invention, impurities are cleaned by the vibrating mechanism 10, the motor punching is deburred by the deburring mechanism 11, the motor punching reaches the stacking mechanism 12, the positioning assembly is used for stacking the motor punching, the feeding assembly is used for correcting the motor punching, the pushing assembly is used for pushing out the matched product, the pressing assembly is used for pressing and fixing the motor punching after the motor punching is completed, the rotating assembly 13 is used for matching with the positioning assembly, the assembled product is removed, the punching is prevented from being damaged, the assembly efficiency is improved, and the cost is saved.

The invention relates to an assembly device for motor punching sheets, which comprises a vibrating mechanism 10, a stacking mechanism 12, a deburring mechanism 11 and a selecting assembly, wherein the vibrating mechanism 10 comprises a base 18, positioning tables 24 are formed by bulges on two sides of the base 18, the positioning tables 24 and the base 18 form a matching groove 30, a limiting groove 22 communicated with the matching groove 30 is formed on the positioning tables 24, the limiting groove 22 is arranged in the middle of the positioning tables 24, a vibrating plate 23 is arranged in the matching groove 30, two sides of the vibrating plate 23 form limiting parts 21 and extend into the limiting groove 22, a vibrating motor 20 is arranged on the limiting parts 21, elastic pieces 31 are uniformly connected below the vibrating plate 23, the elastic pieces 31 can adopt springs, limiting rods are arranged on the vibrating plate 23, the limiting rods are sleeved in the elastic pieces 31, the vibrating plate 23 is connected with the base 18 through the elastic pieces 31, the vibrating motor 20 is started, the vibrating plate 23 is driven to vibrate, the vibrating plate 23 compresses the elastic piece 31, the elastic piece 31 is pressed and rebounded, the reciprocating motion of the elastic piece 31 drives the vibrating plate 23 to vibrate to shake, the vibrating plate 23 is uniformly provided with falling holes, the falling holes penetrate through the vibrating plate 23, impurities on the punching sheet fall through vibration and fall into the limit groove 22 through the falling holes 25, the falling holes 25 comprise a first falling hole 28 and a second falling hole 29, the vibrating plate 23 is divided into a plurality of conveying parts by the first falling hole 28, a plurality of second falling holes 29 are arranged on each conveying part, the quantity and the shape of the falling holes 25 are set according to actual requirements, the collecting box 19 is arranged in the base 18, the collecting box 19 can be arranged in the base 18 in a drawing manner, the collecting box 19 is provided with a handle 32 which is convenient for drawing, the matching groove 30 is obliquely arranged, the impurities slide from the surface of the matching groove 30 into the collecting box 19, the centralized clearance of impurity of being convenient for, the one end of locating bench 24 and be located the exit end of vibrating plate 23 are equipped with connecting plate 26, and connecting plate 26 passes through screw connection with locating bench 24, and the other end of connecting plate 26 extends to deburring mechanism 11, and the baffle is installed to the below of connecting plate 26, and the baffle is located the top of collecting box 19, and when the surface landing of spacing groove 22 is followed to the impurity, the impurity can not drop outside collecting box 19 because the baffle blocks, is convenient for collect.

As shown in fig. 1, 6, 7 and 8, a deburring mechanism 11 is arranged at the output end of the vibration mechanism 10, the deburring mechanism 11 comprises a station table 36, a deburring component and a conveying component, the deburring component comprises a protective cover 33 connected with the station table 36, the protective cover 33 is of a shell structure, a main motor 38 arranged at the middle top end position in the protective cover 33, a main shaft 37 connected with the output end of the main motor 38, and a driven shaft 40 rotationally connected with the main shaft 37, a polishing piece 39 is sleeved on the surface of the driven shaft 40, the polishing piece 39 is detachably covered on the surface of the driven shaft 40, when the polishing piece is required to be deburred, the main motor 38 starts to rotate to drive the main shaft 37 to rotate, the driven shaft 40 rotates, and the polishing piece 39 covered on the surface of the driven shaft 40 carries out polishing treatment on the polishing piece; the conveying assembly comprises a conveying shaft 41 arranged on the station table 36, a conveying belt 42 matched with the conveying shaft 41, driving wheels arranged at two ends of the conveying shaft 41, and motors connected with driving chains and driving wheels of two adjacent driving wheels, wherein bosses are arranged on two sides of the station table 36, one end of a connecting plate 26 is arranged above the conveying end of the conveying belt 42 and connected with the bosses, a matching cavity is arranged in the bosses, the driving wheels, the driving chains and the motors are arranged in the matching cavity, one motor is arranged, the number of the driving chains and the driving wheels are arranged according to actual requirements, the motor rotates to drive the conveying shaft 41 to rotate, the conveying shaft 41 drives the driving wheels to drive the adjacent conveying shafts 41 to rotate through the driving chains, the circulating transmission of the conveying belt 42 is realized, the punched pieces are transported, the contact with the punched pieces is reduced, and workers at the edges of the punched pieces are prevented from being scratched.

As shown in fig. 9, a cleaning component 17 is arranged between the two bosses, the cleaning component 17 comprises a cleaning rod 48 arranged on one side of the protective cover 33, which is far away from the vibration component, a cleaning brush 49 is arranged on the cleaning rod 48, the cleaning brush 49 is in contact with the conveying belt 42, when the punched sheet is deburred and transported out, the cleaning brush 49 cleans the scrap iron on the punched sheet, one side of the cleaning rod 48 is provided with an air rod 47, the air rod 47 is obliquely provided with a working part, air holes are uniformly distributed on the working part and connected with an air source, the surface of the punched sheet is blown to clean impurities which are not cleaned, one side of the air rod 47 is provided with a blocking plate 46, the blocking plate 46 is connected with the bosses through a connecting rod 45, the connecting rod 45 is connected with the bosses through screws, a roller 44 is arranged below the blocking plate 46 and between the two bosses, the roller 44 is positioned on one side of the conveying belt 42, a gap exists between the roller 44 and the conveying belt 42, impurities slide down along the blocking plate 46 and fall out of the station table 36 through gaps, the impurities are collected through the collecting box 19, the top surface of the roller 44 is not lower than the surface of the conveying belt 42, the roller 44 is connected with a micro motor, the micro motor is arranged in the mounting cavity 62, the roller 44 is driven by the micro motor to rotate, the end surface of the boss is connected with the conveying plate 14 through a screw, the output end of the conveying plate 14 is positioned right above the stacking mechanism 12, blocking parts 35 are formed on two sides of the conveying plate 14 to prevent punching sheets from falling out, the conveying plate 14 adopts an iron sheet plate (not shown in the figure) with grid-shaped through holes 67, the impurities blown out by gas can fall through the grid-shaped through holes 67 without affecting stacking of the punching sheets, the conveying plate 14 is obliquely arranged and gradually lowered from the boss to the stacking mechanism 12, and automatically slides down along the conveying plate 14 through conveying of the roller 44 and self gravity, the punched sheet passes through the rollers 44 and then enters the transfer plate 14 and is transported through the transfer plate 14 to the stacking mechanism 12.

As shown in fig. 10, the outlet end of the conveying plate 14 is provided with a partition component 43, the partition component 43 comprises a counter and a technical device arranged at two sides of the conveying plate 14 and arranged in the blocking part 35, the technical device adopts an infrared technical device, a fixing frame 50 connected with the conveying plate 14 through welding, a fifth air cylinder 51 arranged on the fixing frame 50 and an isolation plate 52 arranged at the connecting end of the fifth air cylinder 51, the number of punched sheets is calculated through the counter, after the number of punched sheets reaches the requirement, the fifth air cylinder 51 is controlled to extend to drive the pattern plate to move downwards to isolate the outlet end of the conveying plate 14, the punched sheets are prevented from falling to influence assembly, and after the assembly is completed, the fifth air cylinder 51 is controlled to retract to drive the isolation plate 52 to move upwards to continue the transportation of the punched sheets.

As shown in fig. 11, fig. 12 and fig. 13, the stacking mechanism 12 comprises a feeding assembly, a positioning assembly, a pushing assembly and a compressing assembly, the positioning assembly comprises a chassis 34, a workbench 55 is arranged on the chassis 34, a mounting cavity 62 is arranged in the workbench 55, a rotating motor is arranged in the mounting cavity 62, a rotating shaft 68 is connected to the rotating motor in a dismounting mode, the rotating shaft 68 penetrates through the workbench 55, the conveying plate 14 drives a punching sheet to fall onto the rotating shaft 68, the rotating shaft 68 rotates to position and collect the punching sheet, positioning blocks are arranged around the rotating shaft 68, the positioning blocks are arranged on the surface of the workbench 55, the number of the positioning blocks is set according to actual requirements, an electric control sliding table one 56 is arranged on the surface of the workbench 55, a sliding block one 57 is arranged on the electric control sliding table one 56, the sliding block one 57 is connected with the positioning blocks through screws, the positioning blocks are connected to the sliding block one 57 in a dismounting mode, the shape of the positioning blocks can be replaced according to actual conditions, the sliding block one 57 drives the positioning blocks to move, the positioning blocks are driven by the sliding block one 57 to move, the size of the diameter of a circular ring formed by the positioning blocks is adjusted, the positioning blocks are applicable to the punching sheets in various shapes, and the applicability of the device is increased.

As shown in fig. 16, the feeding assembly includes a second electric control sliding table 76 disposed on the chassis 34, the number of the second electric control sliding table 76 is consistent with that of the positioning blocks, a second sliding block 78 is disposed on the second electric control sliding table 76, a push rod air cylinder 79 is disposed on the second sliding block 78, the push rod air cylinder 79 is connected with the second sliding block 78 through screws, a mounting cavity 62 is formed in the workbench 55, a positioning bracket 75 connected with the workbench 55 is disposed in the mounting cavity 62, a third sliding block 77 is slidably connected below the positioning bracket 75, the third sliding block 77 and the second sliding block 78 are disposed opposite to each other, the second sliding block 78 and the third sliding block 77 move synchronously, a mounting block 81 is disposed below the third sliding block 77 and penetrates through the upper portion and the lower portion, the mounting block 81 is used for placing adhesive tapes, the connecting end of the push rod air cylinder 79 is connected with a top block and extends into the placing groove 80, a limiting block 66 is disposed in the mounting cavity 62, a through groove 82 penetrating the limiting block 66 and the workbench 36 is disposed on the limiting block 66, the push rod air cylinder 79 drives the adhesive tapes to move to the surface of the workbench 36 along the placing groove 80 and the through groove 82, and is clamped in an edge notch of the punching sheet, and the extending speed of the push rod air cylinder 79 is matched with the specific parameters according to the actual falling speed conditions.

As shown in fig. 13, the compressing assembly comprises a first compressing assembly 54 and a second compressing assembly 53, the first compressing assembly 54 comprises an electric control sliding table III 58 arranged on the workbench 55, the electric control sliding table III 58 and the electric control sliding table II 76 are located on the same axis, a sliding block IV 59 is arranged on the electric control sliding table III 58, the sliding block IV 59 is located above the electric control sliding table II 76 and connected with a cylinder III 60, a compressing plate 61 is connected to the extending end of the cylinder III 60, a positioning hole penetrating through the positioning hole is formed in the positioning block, when the adhesive tape needs to be compressed, the cylinder III 60 is controlled to drive the compressing plate 61 to penetrate through the positioning hole to compress the surface of the adhesive tape, meanwhile, the sliding block IV 59 starts to move up and down to compress the adhesive tape, the adhesive tape is prevented from loosening, the second compressing assembly 53 is arranged on the chassis 34, the second compressing assembly 53 comprises a mounting base 18 connected with the chassis 34, a mounting frame 63 is arranged on the mounting base 18, a cylinder IV 64 is arranged on the mounting frame 63, the extending end of the cylinder IV 64 is connected with a compressing plate 65, the compressing plate 65 is located right above the rotating shaft 68, a through hole 67 is arranged on the compressing plate 65, when the compressing plate is required to be limited in the upper and lower direction, the compressing plate IV is required to be compressed, and the compressing plate 65 is driven to extend down to the rotating shaft 68 until the compressing plate is in the rotating shaft 68 is in a certain direction, and the rotating shaft is convenient to contact with the rotating plate 64.

As shown in fig. 14 and 15, the middle position of the workbench 55 is provided with a mounting groove 69, a pushing component is arranged in the mounting groove 69, a rotating shaft 68 penetrates through the mounting groove 69 and is positioned at the middle position, the pushing component comprises a first cylinder 70 and a supporting plate 71 connected with the first cylinder 70, the supporting plate 71 and the rotating shaft 68 are in clearance fit, no direct connection relation exists between the two parts, when an adhesive tape needs to be pressed, the first cylinder 70 is lifted to drive the supporting plate 71 to be separated from the mounting groove 69, at the moment, a gap exists between a punching sheet and the surface of the station table 36, the punching sheet which is convenient for the pressing component to work and take down and assemble, the stacking mechanism 12 is provided with a plurality of punching sheets, a rotating component 13 is arranged below the stacking mechanism 12, the rotating component 13 comprises a rotating cylinder 72, a plurality of rotating members 73 and a connecting frame 74, the connecting frame 74 is arranged according to actual requirements, one end of the rotating member 73 is connected with the rotating cylinder 72, the other end of the connecting frame 74 is connected with the rotating member 73 through bolts, the other end of the rotating member is connected with the chassis 34 through screws, the rotating cylinder 72 drives the stacking mechanism 12 to move in position, at the middle part of the moving part of the stacking mechanism can perform relative movement, the time is saved, the cost is saved, the power source is saved by the power source is provided with a power source controller 16, and a power source is provided with a power source 15, and a power source is provided with a power source controller 16.

The invention relates to an assembly device for motor punching sheets, which comprises the following steps:

1) Firstly, a power supply is connected, parameters are set according to actual requirements, a controller starts to work, a punching sheet directly falls onto a vibrating mechanism 10 after cutting is completed, a vibrating motor 20 works to drive a vibrating plate 23 to compress an elastic piece 31, the elastic piece 31 rebounds after being compressed, the vibrating plate 23 vibrates through the reciprocating motion of the elastic piece 31, and the punching sheet is driven to move towards a deburring mechanism 11;

2) The punched sheet falls onto a conveying belt 42 through a connecting plate 26, a motor rotates, conveying is realized through the cooperation of a driving wheel and a driving chain, meanwhile, a main shaft 37 in a deburring mechanism 11 rotates to drive a driven shaft 40 to rotate, a grinding piece 39 carries out deburring treatment on the punched sheet, preliminary cleaning is carried out through a cleaning brush 49 after the treatment, the punched sheet is further cleaned through a cylinder, and the punched sheet is conveyed to a stacking mechanism 12 through a conveying plate 14 through the conveying belt 42 and a rolling shaft 44;

3) The second slide block 78 and the third slide block 77 start to synchronously move, the starting position of the mounting block 81 with the adhesive tape is driven to reach the designated parameter position, the ejector rod cylinder 79 starts to extend, the adhesive tape is driven to extend upwards to the surface of the workbench 55 along the through groove 82, the punching sheet falls onto the rotating shaft 68, the groove at the outer edge of the punching sheet just matches with the adhesive tape, the motor drives the rotating shaft 68 to rotate, the punching sheet moves downwards until falling onto the upper part of the supporting plate 71 and being overlapped, the punching sheet determines the position and limits not to rotate, and the extending speed of the ejector rod cylinder 79 is matched with the falling frequency of the punching sheet;

4) The counter calculates the number of stacked punched sheets, when the punched sheets pass through the technical device, the technical device receives signals and records, when the punched sheets reach set parameters, the punched sheets are overlapped, the counter sends signals, the controller controls the air cylinder five 51 to drive the isolation plate to fall down to isolate the output end of the conveying plate 14, meanwhile, the air cylinder one 70 drives the supporting plate 71 to lift upwards, the supporting plate 71 drives the punched sheets to reach a designated position, the second compression assembly 53 works, the air cylinder four 64 drives the pressing plate 65 to press downwards until the pressing plate 65 abuts against the surface of the punched sheets and continuously compresses the punched sheets by a certain pressure;

5) After the post-compaction treatment is completed, the first compaction assembly 54 starts to work, the fourth slider 59 starts to be positioned, reaches the corresponding position according to the set parameters, then the third control cylinder 60 stretches out to drive the compaction plate 61 to compact the adhesive tape, and meanwhile, the fourth slider 59 starts to move up and down along the third electric control sliding table 58 to compact the adhesive tape;

6) After compaction, the third 60 and fourth 64 cylinders are retracted simultaneously, the first 57 slide moves along the first 56 slide to a direction away from the axis, the 72 rotary cylinder starts to operate, the 12 stacking mechanism will rotate, the completed punched sheet will be removed, and the new 12 stacking mechanism will start to work repeatedly.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications and the like made on the basis of the present invention to solve the substantially same technical problems and achieve the substantially same technical effects are included in the scope of the present invention.

Claims (10)

1. An assembly device for motor punching, characterized in that: comprising

A vibration mechanism;

the deburring mechanism is arranged at one end of the vibration mechanism;

The stacking mechanism is arranged at the output end of the deburring mechanism;

the rotating assembly is connected with the stacking mechanism;

The stacking mechanism comprises a feeding assembly, a positioning assembly, a pushing assembly and a compressing assembly, the punching sheet is used for cleaning impurities through the vibrating mechanism, deburring is carried out through the deburring mechanism, the punching sheet reaches the stacking mechanism, stacking is carried out through the positioning assembly, the punching sheet is corrected through the feeding assembly, the pushing assembly is used for pushing out products which are completed in a matched mode, after the pushing assembly is completed, the punching sheet is pressed and fixed through the compressing assembly to complete assembly, and the products which are completed in the assembled mode are taken down through the matching of the rotating assembly and the positioning assembly.

2. An assembly device for a motor stator according to claim 1, wherein: the deburring mechanism comprises a station table, a deburring component and a conveying component, wherein the deburring component comprises a protective cover connected with the station table, a main motor arranged at the middle top end position in the protective cover, a main shaft connected with the output end of the main motor, and a driven shaft rotationally connected with the main shaft, a polishing piece is sleeved on the surface of the driven shaft, and the driven shaft is driven to rotate through the rotation of the main motor to drive the polishing piece to perform deburring treatment;

The conveying assembly comprises a conveying shaft arranged on the station table, a conveying belt matched with the conveying shaft, driving wheels arranged at two ends of the conveying shaft, a driving chain connecting two adjacent driving wheels and a motor connected with the driving wheels, and conveying of the opposite punching sheets is achieved through the conveying assembly.

3. An assembly device for a motor stator according to claim 1, wherein: the vibrating mechanism comprises a base, positioning tables are formed on protrusions on two sides of the base, matching grooves are formed on the positioning tables and the base, limiting grooves communicated with the matching grooves are formed in the positioning tables, vibrating plates are installed in the matching grooves, limiting portions are formed on two sides of the vibrating plates and extend into the limiting grooves, vibrating motors are installed on the limiting portions, elastic pieces are uniformly distributed below the vibrating plates and connected with the base, the vibrating motors are started to drive the vibrating plates to shake, and redundant waste materials are cleaned.

4. An assembly device for a motor stator according to claim 2, wherein: the station table is connected with the stacking mechanism through a conveying plate, the positioning assembly comprises a chassis, a workbench is arranged on the chassis, a rotating motor is arranged in the workbench, a rotating shaft is connected to the rotating motor in a dismounting and mounting manner and penetrates through the workbench, the conveying plate drives a punching sheet to fall onto the rotating shaft, the rotary shaft is provided with a positioning block in a ring shape, the positioning block is positioned on the surface of the workbench, an electric control sliding table I is arranged on the surface of the workbench, a sliding block I is arranged on the electric control sliding table I and connected with the positioning block, and the sliding block I drives the positioning block to move and adjusts the positioning block to form a ring.

5. An assembly device for a motor stator as claimed in claim 4 wherein: the outlet end of the conveying plate is provided with a partition component, the partition component comprises a counter arranged on two sides of the conveying plate, a fixing frame connected with the conveying plate, a cylinder five arranged on the fixing frame and an isolation plate arranged at the connecting end of the cylinder five, and the counter is used for driving the cylinder five to drive the isolation plate to displace.

6. An assembly device for a motor stator as claimed in claim 4 wherein: the feeding assembly comprises an electric control sliding table II arranged on the chassis, a sliding block II is arranged on the electric control sliding table II, a push rod air cylinder is arranged on the sliding block II, an installation cavity is formed in the workbench, a positioning support connected with the workbench is arranged in the installation cavity, a sliding block III is connected below the positioning support in a sliding mode, an installation block which is arranged under the sliding block III and penetrates through the installation block to be provided with a placing groove is arranged up and down, the installation block is used for placing an adhesive tape, the connecting end of the push rod air cylinder is connected with a top block and extends to the placing groove, a limiting block is arranged in the installation cavity, a through groove penetrating through the limiting block and the station table is formed in the limiting block, and the push rod air cylinder drives the adhesive tape to move to the surface of the station table along the placing groove and the through groove.

7. An assembly device for a motor stator as claimed in claim 4 wherein: the pressing assembly comprises a first pressing assembly and a second pressing assembly, the first pressing assembly comprises an electric control sliding table III arranged on the workbench, the electric control sliding table III and the electric control sliding table II are located on the same axis, a sliding block IV is arranged on the electric control sliding table III, the sliding block IV is located above the electric control sliding table II and connected with a cylinder III, the extending end of the cylinder III is connected with a pressing plate, a penetrating positioning hole is formed in the positioning block, and the cylinder III drives the pressing plate to penetrate through the positioning hole to press the adhesive tape;

The second compresses tightly the subassembly setting and is in on the chassis, the second compress tightly the subassembly include with the installation base that the chassis is connected, be provided with the mounting bracket on the installation base, install fourth cylinder on the mounting bracket, fourth cylinder stretches out the end and is connected with the clamp plate, the clamp plate is located directly over the pivot, be equipped with the through-hole on the clamp plate, works as fourth cylinder drives the clamp plate pushes down when offing with the punching, the pivot is located in the through-hole.

8. An assembly device for a motor stator as claimed in claim 4 wherein: the middle position of the workbench is provided with a mounting groove, the pushing component is arranged in the mounting groove and comprises a first cylinder and a supporting plate connected with the first cylinder, and the supporting plate is driven to axially displace by lifting of the first cylinder.

9. An assembly device for a motor stator as claimed in claim 4 wherein: the rotating assembly comprises a rotating cylinder, a rotating piece and a connecting frame, wherein the rotating piece is connected with the rotating cylinder, one end of the connecting frame is connected with the rotating piece, the other end of the connecting frame is connected with the chassis, and the rotating cylinder rotates to drive the stacking mechanism to move in position.

10. A method of assembling an assembly device for motor punches as claimed in any of claims 1-9, wherein:

1) Firstly, the punching sheet directly falls onto the vibration mechanism after being cut, the vibration motor works to drive the vibration plate to compress the elastic piece, the elastic piece rebounds after being compressed, and the vibration of the vibration plate is realized through the reciprocating motion of the elastic piece to drive the punching sheet to move towards the deburring mechanism;

2) The punching sheet rotates through the main shaft in the deburring mechanism to drive the grinding piece to perform deburring treatment on the punching sheet, impurities in the punching sheet are removed through the cleaning assembly, and the punching sheet is conveyed to the stacking mechanism through the conveying belt;

3) The second sliding block and the third sliding block start to synchronously move, the starting position of the mounting block provided with the adhesive tape is driven to reach the designated parameter position, the ejector rod cylinder starts to extend, the adhesive tape is driven to extend upwards to the surface of the workbench along the through groove, the punching sheet falls onto the rotating shaft, the groove at the outer edge of the punching sheet is just matched with the adhesive tape, the motor drives the rotating shaft to rotate, the punching sheet moves downwards until falling onto the supporting plate and being overlapped, the punching sheet determines the position and limits the position and does not rotate, and the extending speed of the ejector rod cylinder is matched with the falling frequency of the punching sheet;

4) The counter calculates the number of stacked punching sheets, after the stacking of the punching sheets is completed, the air cylinder five drives the isolation plate to fall down to isolate the output end of the conveying plate, meanwhile, the air cylinder one drives the supporting plate to lift upwards, the supporting plate drives the punching sheets to reach a designated position, the second pressing assembly works, and the air cylinder four drives the pressing plate to press downwards until the pressing plate abuts against the surface of the punching sheets and continuously presses the punching sheets to press the punching sheets under a certain pressure;

5) After the compression treatment is completed, the first compression assembly starts to work, the four starting positions of the sliding block reach corresponding positions according to set parameters, then the third extension of the air cylinder is controlled to drive the compression plate to compress the adhesive tape, and meanwhile, the fourth sliding block starts to move up and down along the third electric control sliding table to compress the adhesive tape;

6) After compaction, the third cylinder and the fourth cylinder are retracted simultaneously, the first sliding block moves along the direction away from the axis along the electric control sliding table, the rotary cylinder starts to work, the stacking mechanism which completes stacking rotates, the completed punched sheet is taken down, and the new stacking mechanism reaches the position again to start to work repeatedly.