A core magnetic sheet assembly module

Abstract

The present invention provides an iron core magnetic sheet assembly module, comprising a base plate and a magnetic sheet feeding mechanism, a magnetic sheet conveying mechanism and an assembly mechanism installed on the base plate; the magnetic sheet feeding mechanism is used for feeding magnetic sheets and converting the magnetic sheets into a vertical state, the magnetic sheet conveying mechanism takes materials from the magnetic sheet feeding mechanism and conveys them to the assembly mechanism, in the assembly mechanism, the assembly mechanism receives the iron core with glue applied in the previous process, the magnetic sheet conveying mechanism places the iron core in the iron core, and the magnetic sheet is pressed into a magnetic sheet installation groove of the iron core by the assembly mechanism to realize the assembly of the magnetic sheet and the iron core. The design can efficiently assemble magnetic sheets for new iron cores.

Description

Technical Field

[0001] The invention relates to the technical field of motor processing equipment, and in particular to an iron core magnetic sheet assembly module. Background Art

[0002] Several magnetic sheets need to be installed along the circumferential direction of the outer circumference of the iron core. In the past, the outer circumference of the iron core was formed with a slot structure for installing the magnetic sheets. The magnetic sheets can be assembled by pressing them into the slots. However, the processing cost of the iron core with this structure is high. In order to reduce the production cost of the iron core, an iron core has been designed. The outer circumference of the iron core is formed with grooves for accommodating the magnetic sheets. The magnetic sheets need to be adhered to the grooves on the outer circumference of the iron core by bonding. However, there is currently no automated assembly equipment for the assembly of the iron core and the magnetic sheets of this structure, and the assembly can only be done manually, resulting in low processing efficiency. Summary of the invention

[0003] The object of the present invention is to provide an iron core magnetic sheet assembly module to solve the problems mentioned in the background technology.

[0004] In order to achieve the above object, the present invention provides the following technical solutions:

[0005] An iron core magnetic sheet assembly module comprises a bottom plate and a magnetic sheet feeding mechanism, a magnetic sheet conveying mechanism and an assembly mechanism installed on the bottom plate;

[0006] The magnetic sheet feeding mechanism includes a vibration plate feeding device, a mounting frame, a reversing device, a vertical pushing device and a transfer conveying device; the vibration plate feeding device is used to control the horizontal conveying of the magnetic sheet to the right; the mounting frame is arranged on the right side of the vibration plate feeding device; the reversing device is installed on the mounting frame and docked on the right side of the vibration plate feeding device, and is used to receive the magnetic sheet of the vibration plate feeding device and control the conversion of the magnetic sheet to a vertical state; the vertical pushing device is installed on the mounting frame and located above the reversing device, and is used to push the magnetic sheet in the reversing device downward; the transfer conveying device includes an X-axis linear module and a magnetic sheet bearing assembly installed at the power output end of the X-axis linear module; the magnetic sheet bearing assembly is used to receive the magnetic sheet from the bottom of the reversing device and convey it to the right;

[0007] The magnetic sheet conveying mechanism is used to take materials from the magnetic sheet bearing assembly and convey them to the assembly mechanism;

[0008] The assembly mechanism includes a Y-axis linear module, a first mounting seat, a lifting support assembly, a first rotation drive device, a slide assembly, a first rotation guide plate and a plurality of sliding pressure block assemblies; the Y-axis linear module is mounted on a base plate and a power output end is connected to the first mounting seat; the slide assembly is fixed above the first mounting seat; a first air avoidance hole is provided at the center of the slide assembly, and a plurality of first slide grooves are distributed on the outer circumference corresponding to the first air avoidance hole; the first slide groove is connected to the first air avoidance hole; the first rotation guide plate is rotatably connected in the slide assembly; a second air avoidance hole is provided at the center of the first rotation guide plate, and a plurality of first slide grooves are distributed on the outer circumference corresponding to the second air avoidance hole There are several inclined first guide holes distributed around the circumference; the sliding pressure block assembly is slidably connected in the first slide groove along the radial direction and cooperates with the first guide hole through the first guide wheel; the first rotation drive device is installed on the first mounting seat to control the rotation of the first rotation guide plate through gear transmission; the lifting support assembly includes a first lifting drive device, a support shaft and a support seat; the first lifting drive device is fixed to the bottom of the first mounting seat and the power output end is connected to the support shaft; the support shaft is coaxially arranged with the first avoidance hole and the second avoidance hole; the support seat is fixed at the upper end of the support seat; the support seat can pass through the first avoidance hole and the second avoidance hole.

[0009] Further description of the present invention, the slide assembly includes a base, a first slide and a top plate fixedly connected in sequence from bottom to top; a first rotating guide plate mounting groove is provided at the bottom of the first slide; the first slide groove is formed above the first slide; a guide opening is provided at the top plate corresponding to each first slide groove position; the guide opening is connected to the first air avoidance hole; the first rotating guide plate is installed in the first rotating guide plate mounting groove; the sliding pressure block assembly includes a first slider, a pressure block and a first guide wheel; the first slider is slidably connected in the first slide groove; the rear end of the first slider faces the first air avoidance hole; the pressure block is integrally formed at the rear end of the first slider; the first guide wheel is installed below the front of the first slider through a mounting shaft.

[0010] Further describing the present invention, the first rotation driving device includes a reduction motor, a gear and a first arc-shaped tooth block; the reduction motor is fixed on the first mounting seat and the power output end is connected to the gear; the first arc-shaped tooth block is fixed on one side of the bottom of the first rotation guide plate; the gear is meshed with the first arc-shaped tooth block.

[0011] Further description of the present invention: a positioning shaft and a positioning pin located beside the positioning shaft are provided at the center position of the upper end of the support shaft; the positioning shaft and the positioning pin are both passed through the support seat; and a plurality of "L"-shaped positioning protrusions are distributed around the outer wall of the support seat.

[0012] Further description of the present invention: a first connecting block is installed at the bottom of the support shaft; the first connecting block is connected to the first mounting seat by sliding up and down through a slide rail pair; and the power output end of the first lifting drive device is connected to the first connecting block.

[0013] Further description of the present invention, the vibration plate feeding device includes a vibration plate, a straight vibrator, a feeding plate, a material limiting assembly, a material receiving and feeding assembly and a material pushing assembly; the feeding plate is installed above the straight vibrator and the left end is connected to the vibration plate; the material limiting assembly includes a first cylinder and a first limiting block; the first cylinder is fixed below the right end of the feeding plate and the power output end is connected to the first limiting block for controlling the up and down movement of the first limiting block; the material receiving and feeding assembly includes a second cylinder, a material receiving seat, a third cylinder, a second limiting block, a fourth cylinder and a third limiting block; the material receiving seat is arranged at the right end of the feeding plate; the material receiving seat is provided with a material receiving groove; the second cylinder is installed on the left side of the mounting frame and the power output end is connected to the material receiving seat for controlling the left and right movement of the material receiving seat; the third cylinder is fixed It is fixed on the material receiving seat and located beside the material receiving trough; the power output end of the third cylinder is connected to the second limit block for controlling the forward and backward movement of the second limit block; the fourth cylinder is fixed above the third cylinder and the power output end is connected to the third limit block for controlling the forward and backward movement of the third limit block; the third limit block is located on the right side of the second limit block; the second limit block and the third limit block extend into the material receiving trough after moving backward; the pushing assembly includes a fifth cylinder, a sixth cylinder and a first pushing block; the fifth cylinder is fixed on the mounting frame and located above the right end of the feeding plate; the power output end of the fifth cylinder is connected to the sixth cylinder for controlling the up and down movement of the sixth cylinder; the power output end of the sixth cylinder is connected to the first pushing block for controlling the left and right movement of the first pushing block.

[0014] Further description of the present invention, the reversing device includes a rotating cylinder, a rotating disk and an elastic pressing assembly; the rotating disk is located on the right side of the material receiving seat; the axial direction of the rotating disk is in the same direction as the Y axis; a material receiving hole that is connected to the material receiving groove is provided in the rotating disk; a pressure plate mounting groove is provided on the rear side of the rotating disk; the pressure plate mounting groove is connected to the material receiving hole; the elastic pressing assembly includes four spring mounting columns, four first springs and a pressure plate; the four spring mounting columns are distributed in four corners and are arranged on the front side of the rotating disk; the pressure plate is located at the position of the pressure plate mounting groove; the front side of the pressure plate is provided with a pressure strip protruding forward; the pressure strip can extend into the material receiving hole; the spring mounting column passes through the rotating disk and is fixedly connected to the pressure plate; the first spring is sleeved on the spring mounting column and the two ends touch the spring mounting column and the rotating disk; the vertical pushing device is located above the rotating disk, and includes an eighth cylinder and a second push block; the eighth cylinder is fixed on the mounting frame and the power output end is connected to the second push block for controlling the up and down movement of the second push block.

[0015] Further description of the present invention, the magnetic sheet feeding mechanism also includes a CCD camera device; the CCD camera device is arranged at the right end of the transfer and transportation device; the magnetic sheet bearing assembly includes a second mounting seat, a hollow rotating platform, a first positioning seat, a lifting seat and a second lifting drive device; the second mounting seat is connected to the power output end of the X-axis linear module; the hollow rotating platform is installed on the second mounting seat and the power output end is connected to the first positioning seat; a plurality of first magnetic sheet slots are provided on the first positioning seat in a circular distribution; the lifting seat is located below the first positioning seat; a plurality of support rods distributed in a circular distribution are fixed on the lifting seat; the support rods correspond one-to-one to the first magnetic sheet slots; the second lifting drive device is installed on the second mounting seat and the power output end is connected to the lifting seat, which is used to control the up and down movement of the lifting seat.

[0016] Further description of the present invention, the magnetic sheet transport mechanism includes a frame, an X-axis drive device, a Z-axis drive device and a material picking clamping assembly; the frame is fixed on the bottom plate and straddles the assembly mechanism; the X-axis drive device is installed on the frame and the power output end is connected to the Z-axis drive device; the Z-axis drive device is used to drive the material picking clamping assembly to move up and down; the material picking clamping assembly includes a third mounting seat, a second slide, a second positioning seat, a second rotating guide plate, a second rotating drive device, a material lifting assembly and a plurality of groups of clamping block assemblies; the second slide is fixed below the third mounting seat by a support column; a third air avoidance hole is provided at the center of the second slide; a second rotating seat is provided above the second slide The guide plate mounting groove and a plurality of second slide grooves distributed in a circumference; the second positioning seat is fixed to the bottom of the second slide seat; a plurality of second magnetic sheet slots are distributed in a circumference on the second positioning seat; the second rotating guide plate is installed in the second rotating guide plate mounting groove; a fourth air avoidance hole is provided in the center of the second rotating guide plate, and a plurality of second guide holes are distributed in an inclined manner on the outer circumference corresponding to the fourth air avoidance hole; the second rotating drive device includes a ninth cylinder, a rack and a second arc-shaped tooth block; the ninth cylinder is fixed to the third mounting seat and the power output end is connected to the rack for driving the rack to move forward and backward; the second arc-shaped tooth block is fixed to one side above the second rotating guide plate; The rack is meshed with the second arc-shaped tooth block; the number of the clamping block assemblies is the same as the number of the second magnetic sheet slots and is correspondingly distributed on the outer circumference of the second magnetic sheet slot; the clamping block assembly includes a second slider, a cover plate, a second spring, a second guide wheel and a clamping block; the second slider includes a sliding block and a mounting block distributed up and down; the sliding block is slidably connected to the second slide groove; the mounting block extends under the second slide seat; the rear side of the mounting block faces the second positioning seat; the front side of the mounting block is provided with a mounting hole; the cover plate is fixed to the front end of the mounting block and covers the mounting hole; the clamping block is slidably connected in the mounting hole and the rear end extends to the rear side of the mounting block; the rear part of the clamping block can be inserted into the second magnetic sheet slot; the second The spring contacts between the clamping block and the cover plate; the second guide wheel is installed above the sliding block and cooperates with the second guide hole; the ejection assembly includes a tenth cylinder, a second connecting block, a ejector rod mounting seat and a plurality of ejector rods; the tenth cylinder is fixed on one side of the third mounting seat and the power output end is connected to the second connecting block for controlling the up and down movement of the second connecting block; the second connecting block is fixedly connected to the ejector rod mounting seat; the ejector rod mounting seat is located above the second rotating guide plate and is located at the same axial position as the third air avoidance hole and the fourth air avoidance hole; the ejector rods are circumferentially distributed and fixed on the outer periphery of the ejector rod mounting seat; the ejector rods are arranged one-to-one with the second magnetic sheet slots, and can extend into the second magnetic sheet slots from above the second magnetic sheet slots.

[0017] To further describe the present invention, the magnetic sheet feeding mechanism is arranged in two groups distributed front and back; the two groups of magnetic sheet feeding mechanisms share a mounting frame; and the assembly mechanism is arranged in two groups distributed left and right.

[0018] The beneficial effects of the present invention are:

[0019] The magnetic sheet feeding mechanism of the present design is used to supply magnetic sheets and convert the magnetic sheets into a vertical state, and then the magnetic sheets are transported to the assembly mechanism through the magnetic sheet transporting mechanism. In the assembly mechanism, when the Y-axis linear module controls the first mounting seat to be transported to the front end position, the lifting support assembly is in a jacking state, and the previous process places the glued iron core on the support seat. When it is transported to the middle position, it is used to receive the magnetic sheet, and the magnetic sheet is inserted into the groove on the outer periphery of the iron core from above. At this time, the magnetic sheet is pre-installed on the iron core, and the lifting support assembly descends, driving the iron core to descend into the first air avoidance hole. The first rotary drive device then controls the first rotary guide plate to rotate, thereby driving the sliding pressure block assembly to synchronously move inward and press the magnetic sheet against the iron core. After the set pressing time, the first rotary drive device controls the first rotary guide plate to reset, completing the assembly of the magnetic sheet and the iron core. For new iron cores, this design can be quickly and automatically assembled to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the overall structure diagram of the present invention;

[0021] Figure 2 It is a partial structural diagram of the assembly mechanism of the present invention;

[0022] Figure 3 It is an exploded view of the local structure of the assembly mechanism of the present invention;

[0023] Figure 4 is a structural diagram of the first slide seat of the present invention;

[0024] Figure 5 is a structural diagram of the sliding block assembly of the present invention;

[0025] Figure 6 It is a structural diagram of the feeding plate and the material limiting assembly of the present invention;

[0026] Figure 7 It is a structural diagram of the feed plate, the feed receiving and feeding assembly and the pusher assembly of the present invention;

[0027] Figure 8 is a structural diagram of the reversing device of the present invention;

[0028] Fig. 9 It is a structural diagram of the pressing plate of the present invention;

[0029] Fig.10 It is a structural diagram of the vertical material pushing device of the present invention;

[0030] Fig.11 is a structural diagram of a magnetic sheet bearing assembly of the present invention;

[0031] Fig.12 It is a structural diagram of the first positioning seat and the lifting seat of the present invention;

[0032] Fig.13 It is a structural diagram of the material taking and clamping assembly of the present invention;

[0033] Fig.14 is a structural diagram of the second slide seat and the second rotary guide plate of the present invention;

[0034] Fig.15 is a top view of the second positioning seat and the clamping block assembly of the present invention;

[0035] Fig.16 is an exploded view of the clamp block assembly of the present invention;

[0036] Fig.17 It is a structural diagram of the top material assembly of the present invention. DETAILED DESCRIPTION

[0037] The present invention will be further described below in conjunction with the accompanying drawings:

[0038] like Figure 1 As shown, an iron core magnetic sheet assembly module comprises a base plate 1 and a magnetic sheet feeding mechanism 2, a magnetic sheet conveying mechanism 3 and an assembly mechanism 4 installed on the base plate 1;

[0039] The magnetic sheet feeding mechanism 2 includes a vibration disk feeding device 21, a mounting frame 22, a reversing device 23, a vertical pushing device 24 and a transfer conveying device 25; the vibration disk feeding device 21 is used to control the horizontal conveying of the magnetic sheet to the right; the mounting frame 22 is arranged on the right side of the vibration disk feeding device 21; the reversing device 23 is installed on the mounting frame 22 and docked on the right side of the vibration disk feeding device 21, and is used to receive the magnetic sheet of the vibration disk feeding device 21 and control the conversion of the magnetic sheet to a vertical state; the vertical pushing device 24 is installed on the mounting frame 22 and located above the reversing device 23, and is used to push the magnetic sheet in the reversing device 23 downward; the transfer conveying device 25 includes an X-axis linear module 251 and a magnetic sheet bearing assembly 252 installed at the power output end of the X-axis linear module 251; the magnetic sheet bearing assembly 252 is used to receive the magnetic sheet from the bottom of the reversing device 23 and convey it to the right;

[0040] The magnetic sheet conveying mechanism 3 is used to take materials from the magnetic sheet bearing assembly 252 and convey them to the assembly mechanism 4;

[0041] like Figure 1-5As shown, the assembly mechanism 4 includes a Y-axis linear module 41, a first mounting seat 42, a lifting support assembly 43, a first rotation drive device 44, a slide assembly 45, a first rotation guide plate 46 and a plurality of sliding pressure block assemblies 47; the Y-axis linear module 41 is installed on the base plate 1 and the power output end is connected to the first mounting seat 42; the slide assembly 45 is fixed above the first mounting seat 42; a first air avoidance hole 4501 is provided at the center of the slide assembly 45, and a plurality of first slide grooves 4502 are distributed on the outer circumference corresponding to the first air avoidance hole 4501; the first slide groove 4502 is connected to the first air avoidance hole 4501; the first rotation guide plate 46 is rotatably connected in the slide assembly 45; A second avoidance hole 461 is provided at the center of the first rotating guide plate 46, and a plurality of inclined first guide holes 462 are distributed on the outer circumference corresponding to the second avoidance hole 461; the sliding pressure block assembly 47 is slidably connected in the first slide groove 4502 along the radial direction and cooperates with the first guide hole 462 through the first guide wheel 471; the first rotating drive device 44 is installed on the first mounting seat 42 to control the rotation of the first rotating guide plate 46 through gear transmission; the lifting support assembly 43 includes a first lifting drive device 431, a support shaft 432 and a support seat 433; the first lifting drive device 431 is fixed to the bottom of the first mounting seat 42 and the power output end is connected to the support shaft 432; the support shaft 4 32 is coaxially arranged with the first air avoidance hole 4501 and the second air avoidance hole 461; the support seat 433 is fixed on the upper end of the support seat 433; the support seat 433 can pass through the first air avoidance hole 4501 and the second air avoidance hole 461; when the Y-axis linear module 41 controls the first mounting seat 42 to move to the front end position, the first lifting drive device 431 controls the support shaft 432 to rise, and this position is used to receive the iron core. The iron core is transported to the support seat 433 of this design after being glued in the previous process. After receiving the iron core, the Y-axis linear module 41 controls the first mounting seat 42 to be transported to the middle position, and this position is used to receive the magnetic sheet. The magnetic sheet is inserted into the magnetic sheet mounting groove on the outer periphery of the iron core. At this time, the magnetic sheet is pre-glued to the magnetic sheet mounting groove , it is also necessary to press the magnetic sheet tightly into the magnetic sheet installation groove, the first lifting drive device 431 controls the support seat 433 to move downward so that the iron core is located in the first avoidance hole 4501, and the first rotation drive device 44 controls the first rotation guide plate 46 to rotate, and cooperates with the first guide hole 462 and the first guide wheel 471 to drive the sliding pressure block assembly 47 to slide inward synchronously, and the rear end of the sliding pressure block assembly 47 presses on the magnetic sheet to press the magnetic sheet tightly against the iron core. After the pressure is maintained for a set time, the assembly of the magnetic sheet and the iron core is completed, and the first rotation drive device 44 controls the first rotation guide plate 46 to reset, and the first lifting drive device 431 controls the support seat 433 to rise, and the Y-axis linear module 41 controls the first mounting seat 42 to be transported backward.

[0042] The slide assembly 45 includes a base 451, a first slide 452 and a top plate 453 which are fixedly connected in sequence from bottom to top; a first rotation guide plate mounting groove 4521 is provided at the bottom of the first slide 452; the first slide groove 4502 is formed above the first slide 452; a guide opening 4531 is provided on the top plate 453 at the position corresponding to each first slide groove 4502; the guide opening 4531 is connected to the first avoidance hole 4501; the first rotation guide plate 46 is installed in the first rotation guide plate mounting groove 4521; the sliding pressure block assembly 47 includes a first slider 4 72, a pressure block 473 and a first guide wheel 471; the first slider 472 is slidably connected in the first slide groove 4502; the rear end of the first slider 472 faces the first avoidance hole 4501; the pressure block 473 is integrally formed at the rear end of the first slider 472; the first guide wheel 471 is installed at the lower front part of the first slider 472 through a mounting shaft, wherein the first slider 472 is guided by the first slide groove 4502, the pressure block 473 is located at the guide opening 4531, and is positioned and guided by the guide opening 4531, and the first guide wheel 471 is guided by the first guide hole 462.

[0043] The first rotation driving device 44 includes a reduction motor 441, a gear 442 and a first arc-shaped tooth block 443; the reduction motor 441 is fixed on the first mounting seat 42 and the power output end is connected to the gear 442; the first arc-shaped tooth block 443 is fixed to one side of the bottom of the first rotation guide plate 46; the gear 442 is meshed with the first arc-shaped tooth block 443, and the gear 442 is driven to rotate by the reduction motor 441, and the gear 442 is meshed with the first arc-shaped tooth block 443 to drive the first rotation guide plate 46 to rotate.

[0044] A positioning shaft 4321 and a positioning pin 4322 located beside the positioning shaft 4321 are provided at the center position of the upper end of the support shaft 432; the positioning shaft 4321 and the positioning pin 4322 are both passed through the support seat 433; a plurality of "L"-shaped positioning protrusions 4331 are distributed circumferentially on the outer wall of the support seat 433, and the iron core is provided with a positioning hole that cooperates with the positioning shaft 4321, and a pin hole that cooperates with the positioning pin 4322. The positioning of the iron core is achieved by the positioning shaft 4321 and the positioning pin 4322. The setting of the positioning protrusion 4331 can meet the positioning needs of the iron shell assembly. When the Y-axis linear module 41 controls the first mounting seat 42 to be transported to the rear end position, it can be used for the assembly of the iron shell. The iron shell is fed from the rear end process of this design and assembled on the outside of the iron core. During assembly, the setting of the positioning protrusion 4331 plays a positioning role on the bottom of the iron shell.

[0045] A first connecting block 434 is installed at the bottom of the support shaft 432; the first connecting block 434 is connected to the first mounting seat 42 by sliding up and down through a slide rail pair; the power output end of the first lifting drive device 431 is connected to the first connecting block 434. This arrangement can improve the stability of the support shaft 432 and the support seat 433.

[0046] like Figure 1 and 6-12, the vibration plate feeding device 21 includes a vibration plate 211, a straight vibrator 212, a feeding plate 213, a material limiting assembly 214, a material receiving and feeding assembly 215 and a material pushing assembly 216; the feeding plate 213 is installed above the straight vibrator 212 and the left end is connected to the vibration plate 211; the material limiting assembly 214 includes a first cylinder 2141 and a first limiting block 2142; the first cylinder 2141 is fixed below the right end of the feeding plate 213 and the power output end is connected to the first limiting block 2142, which is used to control the first limiting The stopper 2142 moves up and down; the material receiving and feeding assembly 215 includes a second cylinder 2151, a material receiving seat 2152, a third cylinder 2153, a second limit stopper 2154, a fourth cylinder 2155 and a third limit stopper 2156; the material receiving seat 2152 is arranged at the right end of the feeding plate 213; the material receiving seat 2152 has a material receiving groove 2152-1; the second cylinder 2151 is installed on the left side of the mounting frame 22 and the power output end is connected to the material receiving seat 2152, so as to control the left and right movement of the material receiving seat 2152; the third cylinder 2 153 is fixed on the receiving seat 2152 and is located beside the receiving groove 2152-1; the power output end of the third cylinder 2153 is connected to the second limit block 2154, which is used to control the forward and backward movement of the second limit block 2154; the fourth cylinder 2155 is fixed above the third cylinder 2153 and the power output end is connected to the third limit block 2156, which is used to control the forward and backward movement of the third limit block 2156; the third limit block 2156 is located on the right side of the second limit block 2154; the second limit block 2154 and the third limit block The stopper 2156 moves backward and extends into the receiving groove 2152-1; the pushing assembly 216 includes a fifth cylinder 2161, a sixth cylinder 2162 and a first pushing block 2163; the fifth cylinder 2161 is fixed on the mounting frame 22 and is located above the right end of the feeding plate 213; the power output end of the fifth cylinder 2161 is connected to the sixth cylinder 2162 to control the up and down movement of the sixth cylinder 2162; the power output end of the sixth cylinder is connected to the first pushing block 2163 to control the left and right movement of the first pushing block 2163;The magnetic sheet is poured into the vibration plate 211 and sent to the feeding plate 213 through the vibration plate 211. In the feeding plate 213, the magnetic sheet is transported to the right by the straight vibrator 212. The receiving and feeding assembly 215 controls the receiving seat 2152 to move to the left through the second cylinder 2151, so that the receiving slot 2152-1 in the receiving seat 2152 docks with the feeding plate 213 to receive the magnetic sheet. The receiving and feeding assembly 215 of this design has two sets of limit blocks (the second limit block 2154 and the third limit block 2156), which are respectively used to limit the two magnetic sheets of different length specifications. In actual work, In the process, only one group of work is selected to limit and block the magnetic piece. After receiving a magnetic piece, the first cylinder 2141 controls the first limit block 2142 to move upward to block the magnetic piece on the feeding plate 213, and the second cylinder 2151 controls the receiving seat 2152 to move rightward, so that the receiving slot 2152-1 is docked with the reversing device 23, and the third cylinder 2153 controls the second limit block 2154 (or the fourth cylinder 2155 controls the third limit block 2156) to reset, and the magnetic piece in the receiving slot 2152-1 is pushed into the reversing device 23 through the pushing assembly 216. ;

[0047] The reversing device 23 includes a rotating cylinder 231, a rotating disk 232 and an elastic pressing assembly 233; the rotating disk 232 is located on the right side of the material receiving seat 2152; the axial direction of the rotating disk 232 is in the same direction as the Y axis; a material receiving hole 2321 that is connected to the material receiving groove 2152-1 is provided in the rotating disk 232; a pressure plate mounting groove is provided on the rear side of the rotating disk 232; the pressure plate mounting groove is connected to the material receiving hole 2321; the elastic pressing assembly 233 includes four spring mounting columns 2331, four first springs 2332 and a pressure plate 2333; the four spring mounting columns 2331 are arranged at the front side of the rotating disk 232 in a four-corner distribution; the pressure plate 2333 is located at the position of the pressure plate mounting groove; the front side of the pressure plate 2333 is provided with a pressure strip 2333-1 protruding forward; the pressure strip 2333-1 can extend into the material receiving hole 2321; the spring mounting column 2331 is penetrated The spring 2332 is sleeved on the spring mounting column 2331 and its two ends touch the spring mounting column 2331 and the rotating disk 232; the vertical pushing device 24 is located above the rotating disk 232, and includes an eighth cylinder 241 and a second pushing block 242; the eighth cylinder 241 is fixed on the mounting frame 22 and the power output end is connected to the second pushing block 242, which is used to control the up and down movement of the second pushing block 242; the receiving hole 2321 is used to receive the magnetic sheet sent out by the receiving seat 2152. When the magnetic sheet is pushed into the receiving hole 2321, the magnetic sheet will be pressed by the elastic clamping component 233, and the rotating cylinder 231 controls the rotating disk 232 to rotate 90°, converting the magnetic sheet into a vertical state. The eighth cylinder 241 then drives the second pushing block 242 to move downward, pushing the magnetic sheet downward from the receiving hole 2321, and the magnetic sheet bearing component 252 receives the pushed magnetic sheet.

[0048] The magnetic sheet feeding mechanism 2 also includes a CCD camera device 26; the CCD camera device 26 is arranged at the right end of the transfer and conveying device 25; the magnetic sheet bearing assembly 252 includes a second mounting seat 2521, a hollow rotating platform 2522, a first positioning seat 2523, a lifting seat 2524 and a second lifting drive device 2525; the second mounting seat 2521 is connected to the power output end of the X-axis linear module 251; the hollow rotating platform 2522 is installed on the second mounting seat 2521 and the power output end is connected to the first The first positioning seat 2523 is connected; the first positioning seat 2523 is provided with a plurality of first magnetic sheet slots 2523-1 in a circumferential distribution; the lifting seat 2524 is located below the first positioning seat 2523; the lifting seat 2524 is fixed with a plurality of support rods 2524-1 distributed in a circumferential distribution; the support rods 2524-1 correspond to the first magnetic sheet slots 2523-1 one by one; the second lifting drive device 2525 is installed on the second mounting seat 2521 and the power output end is connected to the lifting seat 2524 for controlling The lifting seat 2524 is controlled to move up and down, and the first magnetic sheet slot 2523-1 of the first positioning seat 2523 is used to receive the magnetic sheet, and the support rod 2524-1 is used to support the magnetic sheet. Every time a magnetic sheet is received, the hollow rotating platform 2522 controls the first positioning seat 2523 to rotate once, so that the next first magnetic sheet slot 2523-1 is docked under the receiving hole 2321 for receiving the magnetic sheet. When all the first magnetic sheet slots 2523-1 are filled with magnetic sheets, the X-axis linear module 251 controls the second mounting seat 2521 to move upward. The machine moves right, and the CCD camera device 26 detects whether there is any material shortage. During the detection process, the hollow rotating platform 2522 will control the first positioning seat 2523 to rotate one circle. Usually, there will be no material shortage under normal working conditions. When the material in the vibration plate 211 is delivered, there will be a material shortage. When material shortage is detected, an alarm will be issued, and work will be continued after manual material replenishment. After the detection is normal, wait for the magnetic sheet conveying mechanism 3 to pick up the material. During the material picking process of the magnetic sheet conveying mechanism 3, the second lifting drive device 2525 controls the lifting seat 2524 to move upward to push the magnetic sheet out.

[0049] like Figure 1 and 13-17, the magnetic sheet transport mechanism 3 includes a frame 31, an X-axis drive device 32, a Z-axis drive device 33 and a material picking clamping assembly 34; the frame 31 is fixed on the bottom plate 1 and straddles the assembly mechanism 4; the X-axis drive device 32 is installed on the frame 31 and the power output end is connected to the Z-axis drive device 33; the Z-axis drive device 33 is used to drive the material picking clamping assembly 34 to move up and down; the material picking clamping assembly 34 includes a third mounting seat 341, a second slide seat 342, a second positioning seat 343, a second rotating guide plate 344, a second rotating drive device 345, a material lifting assembly 346 and a plurality of clamping block assemblies 347; the second slide seat 342 is fixed under the third mounting seat 341 through a support column 348 The second slide seat 342 is provided with a third avoidance hole 3421 at the center; a second rotation guide plate mounting groove and a plurality of second slide grooves 3422 arranged in a circumferential distribution are arranged above the second slide seat 342; the second positioning seat 343 is fixed to the bottom of the second slide seat 342; a plurality of second magnetic sheet slots 3431 are arranged in a circumferential distribution on the second positioning seat 343; the second rotation guide plate 344 is installed in the second rotation guide plate mounting groove; a fourth avoidance hole 3441 is provided at the center of the second rotation guide plate 344, and a plurality of second guide holes 3442 arranged obliquely are arranged in a circumferential distribution corresponding to the outer circumference of the fourth avoidance hole 3441; the second rotation drive device 345 includes a ninth cylinder 3451, a rack 345 2 and the second arc-shaped tooth block 3453; the ninth cylinder 3451 is fixed on the third mounting seat 341 and the power output end is connected to the rack 3452, which is used to drive the rack 3452 to move forward and backward; the second arc-shaped tooth block 3453 is fixed to one side above the second rotating guide plate 344; the rack 3452 is meshed with the second arc-shaped tooth block 3453; the number of the clamping block assemblies 347 is the same as the number of the second magnetic sheet slots 3431 and is correspondingly distributed on the outer periphery of the second magnetic sheet slots 3431; the clamping block assembly 347 includes a second slider 3471, a cover plate 3472, a second spring 3473, a second guide wheel 3474 and a clamping block 3475; the second slider 3471 includes a sliding block 3471-1 and an installation block 3475 distributed up and down The mounting block 3471-2; the sliding block 3471-1 is slidably connected to the second slide groove 3422; the mounting block 3471-2 extends to the bottom of the second slide seat 342; the rear side of the mounting block 3471-2 faces the second positioning seat 343; the front side of the mounting block 3471-2 is provided with a mounting hole 3471-21; the cover plate 3472 is fixed to the front end of the mounting block 3471-2 and covers the mounting hole 3471-21; the clamping block 3475 is slidably connected in the mounting hole 3471-21 and the rear end extends to the rear side of the mounting block 3471-2; the rear part of the clamping block 3475 can be extended into the second magnetic sheet slot 3431; the second spring 3473 contacts between the clamping block 3475 and the cover plate 3472;The second guide wheel 3474 is installed above the sliding block 3471-1 and cooperates with the second guide hole 3442; the ejecting assembly 346 includes the tenth cylinder 3461, the second connecting block 3462, the ejector rod mounting seat 3463 and a plurality of ejector rods 3464; the tenth cylinder 3461 is fixed to one side of the third mounting seat 341 and the power output end is connected to the second connecting block 3462, so as to control the up and down movement of the second connecting block 3462; the second connecting block 3462 is fixedly connected to the ejector rod mounting seat 3463; the ejector rod mounting seat 3463 is located above the second rotating guide plate 344 and is located at the same axial position as the third avoidance hole 3421 and the fourth avoidance hole 3441; the ejector rods 3464 are circumferentially distributed and fixed on the outer periphery of the ejector rod mounting seat 3463; the ejector rods 3464 are arranged one by one with the second magnetic sheet slot 3431, and can extend into the second magnetic sheet slot 3431 from above the second magnetic sheet slot 3431, The X-axis drive device 32 and the Z-axis drive device 33 are linked to control the left and right and up and down movements of the material picking clamping assembly 34. When the material picking clamping assembly 34 picks up material from the magnetic sheet bearing assembly 252, the second magnetic sheet slot 3431 docks above the first magnetic sheet slot 2523-1. The second lifting drive device 2525 controls the lifting seat 2524 to move upward, and pushes the magnetic sheet upward, so that the magnetic sheet enters the second magnetic sheet slot 3431. The second rotation drive device 345 controls the second rotation The guide plate 344 rotates, thereby driving the clamping block assembly 347 to move inward synchronously, clamping and fixing the magnetic sheet in the second magnetic sheet slot 3431, and when the magnetic sheet is transported to the top of the support seat 433 for unloading, the tenth cylinder 3461 in the ejector assembly 346 controls the ejector rod mounting seat 3463 to move downward, and the ejector rod 3464 pushes the magnetic sheet downward from the second magnetic sheet slot 3431, and the magnetic sheet is pushed into the magnetic sheet mounting slot of the iron core on the support seat 433, completing the transportation of the magnetic sheet. ;

[0050] The magnetic sheet feeding mechanism 2 is distributed in two groups in the front and back; the two groups of the magnetic sheet feeding mechanism 2 share a mounting frame 22; the assembly mechanism 4 is distributed in two groups in the left and right, wherein the magnetic sheet transporting mechanism 3 also includes a Y-axis drive device 35, and the Y-axis drive device 35 is connected between the Z-axis drive device 33 and the third mounting seat 341, so that it is possible to take materials from the two groups of magnetic sheet feeding mechanisms 2. This arrangement can process two groups of products at the same time, thereby improving work efficiency.

[0051] The above description does not limit the technical scope of the present invention in any way. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An iron core magnetic sheet assembly module, characterized in that: It includes a bottom plate and a magnetic sheet feeding mechanism, a magnetic sheet conveying mechanism and an assembly mechanism installed on the bottom plate; The magnetic sheet feeding mechanism includes a vibration plate feeding device, a mounting frame, a reversing device, a vertical pushing device and a transfer conveying device; the vibration plate feeding device is used to control the horizontal conveying of the magnetic sheet to the right; the mounting frame is arranged on the right side of the vibration plate feeding device; the reversing device is installed on the mounting frame and docked on the right side of the vibration plate feeding device, and is used to receive the magnetic sheet of the vibration plate feeding device and control the conversion of the magnetic sheet to a vertical state; the vertical pushing device is installed on the mounting frame and located above the reversing device, and is used to push the magnetic sheet in the reversing device downward; the transfer conveying device includes an X-axis linear module and a magnetic sheet bearing assembly installed at the power output end of the X-axis linear module; the magnetic sheet bearing assembly is used to receive the magnetic sheet from the bottom of the reversing device and convey it to the right; The magnetic sheet conveying mechanism is used to take materials from the magnetic sheet bearing assembly and convey them to the assembly mechanism; The assembly mechanism includes a Y-axis linear module, a first mounting seat, a lifting support assembly, a first rotation drive device, a slide assembly, a first rotation guide plate and a plurality of sliding pressure block assemblies; the Y-axis linear module is mounted on a base plate and a power output end is connected to the first mounting seat; the slide assembly is fixed above the first mounting seat; a first air avoidance hole is provided at the center of the slide assembly, and a plurality of first slide grooves are distributed on the outer circumference corresponding to the first air avoidance hole; the first slide groove is connected to the first air avoidance hole; the first rotation guide plate is rotatably connected in the slide assembly; a second air avoidance hole is provided at the center of the first rotation guide plate, and a plurality of first slide grooves are distributed on the outer circumference corresponding to the second air avoidance hole There are several inclined first guide holes distributed around the circumference; the sliding pressure block assembly is slidably connected in the first slide groove along the radial direction and cooperates with the first guide hole through the first guide wheel; the first rotation drive device is installed on the first mounting seat to control the rotation of the first rotation guide plate through gear transmission; the lifting support assembly includes a first lifting drive device, a support shaft and a support seat; the first lifting drive device is fixed to the bottom of the first mounting seat and the power output end is connected to the support shaft; the support shaft is coaxially arranged with the first avoidance hole and the second avoidance hole; the support seat is fixed at the upper end of the support seat; the support seat can pass through the first avoidance hole and the second avoidance hole.

2. The iron core magnetic sheet assembly module according to claim 1, characterized in that: The slide assembly includes a base, a first slide and a top plate that are fixedly connected in sequence from bottom to top; a first rotating guide plate mounting groove is provided at the bottom of the first slide; the first slide groove is formed above the first slide; a guide opening is provided on the top plate corresponding to each first slide groove position; the guide opening is connected to the first air avoidance hole; the first rotating guide plate is installed in the first rotating guide plate mounting groove; the sliding pressure block assembly includes a first slider, a pressure block and a first guide wheel; the first slider is slidably connected in the first slide groove; the rear end of the first slider faces the first air avoidance hole; the pressure block is integrally formed at the rear end of the first slider; the first guide wheel is installed below the front of the first slider through a mounting shaft.

3. The iron core magnetic sheet assembly module according to claim 2, characterized in that: The first rotary drive device includes a reduction motor, a gear and a first arc-shaped tooth block; the reduction motor is fixed on the first mounting seat and the power output end is connected to the gear; the first arc-shaped tooth block is fixed on one side of the bottom of the first rotary guide plate; the gear is meshed with the first arc-shaped tooth block.

4. The iron core magnetic sheet assembly module according to claim 1, characterized in that: A positioning shaft and a positioning pin located beside the positioning shaft are provided at the center position of the upper end of the support shaft; the positioning shaft and the positioning pin are both passed through the support seat; and a plurality of "L"-shaped positioning protrusions are distributed on the circumference of the outer wall of the support seat.

5. The iron core magnetic sheet assembly module according to claim 1, characterized in that: A first connecting block is installed at the bottom of the support shaft; the first connecting block is connected to the first mounting seat by sliding up and down through a slide rail pair; and the power output end of the first lifting drive device is connected to the first connecting block.

6. The iron core magnetic sheet assembly module according to claim 1, characterized in that: The vibration plate feeding device includes a vibration plate, a straight vibrator, a feeding plate, a material limiting assembly, a material receiving and feeding assembly and a material pushing assembly; the feeding plate is installed above the straight vibrator and the left end is connected to the vibration plate; the material limiting assembly includes a first cylinder and a first limiting block; the first cylinder is fixed below the right end of the feeding plate and the power output end is connected to the first limiting block, for controlling the up and down movement of the first limiting block; the material receiving and feeding assembly includes a second cylinder, a material receiving seat, a third cylinder, a second limiting block, a fourth cylinder and a third limiting block; the material receiving seat is arranged at the right end of the feeding plate; the material receiving seat is provided with a material receiving groove; the second cylinder is installed on the left side of the mounting frame and the power output end is connected to the material receiving seat, for controlling the left and right movement of the material receiving seat; the third cylinder is fixed to the material receiving seat and is located beside the material receiving trough; the power output end of the third cylinder is connected to the second limit block for controlling the forward and backward movement of the second limit block; the fourth cylinder is fixed above the third cylinder and the power output end is connected to the third limit block for controlling the forward and backward movement of the third limit block; the third limit block is located on the right side of the second limit block; the second limit block and the third limit block extend into the material receiving trough after moving backward; the pushing assembly includes a fifth cylinder, a sixth cylinder and a first pushing block; the fifth cylinder is fixed on the mounting frame and is located above the right end of the feeding plate; the power output end of the fifth cylinder is connected to the sixth cylinder for controlling the up and down movement of the sixth cylinder; the power output end of the sixth cylinder is connected to the first pushing block for controlling the left and right movement of the first pushing block.

7. The iron core magnetic sheet assembly module according to claim 1, characterized in that: The reversing device includes a rotating cylinder, a rotating disk and an elastic pressing assembly; the rotating disk is located on the right side of the material receiving seat; the axial direction of the rotating disk is in the same direction as the Y axis; a material receiving hole that is docked with the material receiving groove is provided in the rotating disk; a pressure plate mounting groove is provided on the rear side of the rotating disk; the pressure plate mounting groove is connected to the material receiving hole; the elastic pressing assembly includes four spring mounting columns, four first springs and a pressure plate; the four spring mounting columns are distributed in four corners and are arranged on the front side of the rotating disk; the pressure plate is located at the position of the pressure plate mounting groove; the front side of the pressure plate is provided with a pressure strip protruding forward; the pressure strip can extend into the material receiving hole; the spring mounting column passes through the rotating disk and is fixedly connected to the pressure plate; the first spring is sleeved on the spring mounting column and the two ends touch the spring mounting column and the rotating disk; the vertical pushing device is located above the rotating disk, and includes an eighth cylinder and a second push block; the eighth cylinder is fixed on the mounting frame and the power output end is connected to the second push block for controlling the up and down movement of the second push block.

8. The iron core magnetic sheet assembly module according to claim 1, characterized in that: The magnetic sheet feeding mechanism also includes a CCD camera device; the CCD camera device is arranged at the right end of the transfer and conveying device; the magnetic sheet bearing assembly includes a second mounting seat, a hollow rotating platform, a first positioning seat, a lifting seat and a second lifting drive device; The second mounting seat is connected to the power output end of the X-axis linear module; the hollow rotating platform is mounted on the second mounting seat and the power output end is connected to the first positioning seat; the first positioning seat is provided with a plurality of first magnetic sheet slots in a circumferential distribution; the lifting seat is located below the first positioning seat; the lifting seat is fixed with a plurality of support rods in a circumferential distribution; the support rods correspond one to one with the first magnetic sheet slots; the second lifting drive device is mounted on the second mounting seat and the power output end is connected to the lifting seat, so as to control the up and down movement of the lifting seat.

9. The iron core magnetic sheet assembly module according to claim 1, characterized in that: The magnetic sheet transport mechanism includes a frame, an X-axis drive device, a Z-axis drive device and a material picking clamping assembly; the frame is fixed on the bottom plate and straddles the assembly mechanism; the X-axis drive device is installed on the frame and the power output end is connected to the Z-axis drive device; the Z-axis drive device is used to drive the material picking clamping assembly to move up and down; the material picking clamping assembly includes a third mounting seat, a second slide, a second positioning seat, a second rotating guide plate, a second rotating drive device, a material lifting assembly and a plurality of groups of clamping block assemblies; the second slide is fixed below the third mounting seat by a support column; a third air avoidance hole is provided at the center of the second slide; a second rotating guide plate mounting groove and a circular groove are provided above the second slide A plurality of second slide grooves are arranged in a circumferential distribution; the second positioning seat is fixed to the bottom of the second slide seat; a plurality of second magnetic sheet slots are arranged in a circumferential distribution on the second positioning seat; the second rotating guide plate is installed in the second rotating guide plate mounting groove; a fourth air avoidance hole is arranged in the center of the second rotating guide plate, and a plurality of second guide holes are arranged obliquely on the outer circumference corresponding to the fourth air avoidance hole; the second rotating driving device includes a ninth cylinder, a rack and a second arc-shaped tooth block; the ninth cylinder is fixed to the third mounting seat and the power output end is connected to the rack for driving the rack to move forward and backward; the second arc-shaped tooth block is fixed to one side above the second rotating guide plate; the rack is connected to the first The two arc-shaped tooth blocks are meshed; the number of the clamping block assemblies is the same as the number of the second magnetic sheet slots and are correspondingly distributed on the outer circumference of the second magnetic sheet slot; the clamping block assembly includes a second slider, a cover plate, a second spring, a second guide wheel and a clamping block; the second slider includes a sliding block and a mounting block distributed up and down; the sliding block is slidably connected to the second slide groove; the mounting block extends under the second slide seat; the rear side of the mounting block faces the second positioning seat; the front side of the mounting block is provided with a mounting hole; the cover plate is fixed to the front end of the mounting block and covers the mounting hole; the clamping block is slidably connected in the mounting hole and the rear end extends to the rear side of the mounting block; the rear part of the clamping block can be extended into the second magnetic sheet slot; the second spring The push contact is between the clamping block and the cover plate; the second guide wheel is installed above the sliding block and cooperates with the second guide hole; the push material assembly includes a tenth cylinder, a second connecting block, a push rod mounting seat and a plurality of push rods; the tenth cylinder is fixed on one side of the third mounting seat and the power output end is connected to the second connecting block for controlling the up and down movement of the second connecting block; the second connecting block is fixedly connected to the push rod mounting seat; the push rod mounting seat is located above the second rotating guide plate and is located at the same axial position as the third air avoidance hole and the fourth air avoidance hole; the push rods are circumferentially distributed and fixed on the outer periphery of the push rod mounting seat; the push rods are arranged one-to-one with the second magnetic sheet slots, and can extend into the second magnetic sheet slot from above the second magnetic sheet slot.

10. The iron core magnetic sheet assembly module according to any one of claims 1 to 9, characterized in that: The magnetic sheet feeding mechanism is arranged in two groups distributed front and back; the two groups of magnetic sheet feeding mechanisms share a mounting frame; the assembly mechanism is arranged in two groups distributed left and right.

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