CN109346312B - Automatic lamination machine for magnetic head iron core sheet group - Google Patents
Automatic lamination machine for magnetic head iron core sheet group Download PDFInfo
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- CN109346312B CN109346312B CN201811517889.5A CN201811517889A CN109346312B CN 109346312 B CN109346312 B CN 109346312B CN 201811517889 A CN201811517889 A CN 201811517889A CN 109346312 B CN109346312 B CN 109346312B
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 130
- 238000003475 lamination Methods 0.000 title claims abstract description 31
- 229910052742 iron Inorganic materials 0.000 claims abstract description 49
- 238000005520 cutting process Methods 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 229910001037 White iron Inorganic materials 0.000 claims description 50
- 240000005926 Hamelia patens Species 0.000 claims description 34
- 241001635598 Enicostema Species 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to an automatic lamination machine for an MC01 magnetic head iron chip set, which comprises a workbench and is characterized in that a WM-140 linear vibration feeding mechanism, an equal-length elastic cutting lamination grouping mechanism, a pneumatic finger clip feeding mechanism, a product output mechanism, a product size thickness detector and a program controller are respectively arranged on the workbench, wherein the WM-140 linear vibration feeding mechanism and the product output mechanism are arranged on the workbench in parallel, the equal-length elastic cutting lamination grouping mechanism is arranged on the discharging end of the WM-140 linear vibration feeding mechanism, and the pneumatic finger clip feeding mechanism is arranged at the position right above the discharging end of the WM-140 linear vibration feeding mechanism and the feeding end of the product output mechanism. The invention improves the working efficiency and the processing quality of the product.
Description
Technical Field
The invention relates to the technical field of electronic component processing, in particular to an automatic lamination machine for an MC01 magnetic head iron chip set.
Background
Conventionally, the manufacturing method of MC01 iron chip set used in domestic currency detecting magnetic head is combined by manual lamination. The MC01 red iron chip and the MC01 white iron chip are hung on the respective guide rails respectively, the WM-140 linear vibrator is adopted to uniformly move forward for feeding, the MC01 red iron chip and the MC01 white iron chip are separated by adopting guide rail clamping grooves and manual finger pulling, and then the method that fingers hold forceps to be clamped and hung on the other guide rail to be arranged in a cross manner is adopted to finish grouping; there are the following disadvantages; (1) The labor intensity of staff is high, and the production efficiency is low. (2) The thickness of the output product is not detected by an instrument, so that the thickness size requirement on raw materials is very high, otherwise, after a plurality of iron core pieces are combined, the total size thickness exceeds the standard due to the existence of accumulated errors of the iron core pieces, and the iron core group is scrapped.
Disclosure of Invention
The invention aims to provide an automatic lamination machine for an MC01 magnetic head iron chip set, which improves the working efficiency and the processing quality of products.
The technical problems of the invention are mainly solved by the following technical scheme:
The MC01 magnetic head iron chip set automatic lamination machine comprises a workbench, wherein a WM-140 linear vibration feeding mechanism, an equal-length elastic cutting lamination grouping mechanism, a pneumatic finger clip feeding mechanism, a product output mechanism, a product size thickness detector and a program controller are respectively arranged on the workbench, the WM-140 linear vibration feeding mechanism and the product output mechanism are arranged on the workbench in parallel, the equal-length elastic cutting lamination grouping mechanism is arranged on the discharging end of the WM-140 linear vibration feeding mechanism, the pneumatic finger clip feeding mechanism is arranged at the position right above the discharging end of the WM-140 linear vibration feeding mechanism and the feeding end of the product output mechanism, and the program controller is respectively connected with the product size thickness detector, the WM-140 linear vibration feeding mechanism, the equal-length elastic cutting lamination grouping mechanism, the pneumatic finger clip feeding mechanism and the product output mechanism, and the product size thickness detector is connected with the pneumatic finger clip feeding mechanism.
Preferably, the WM-140 linear vibration feeding mechanism comprises a guide rail fixing seat and a WM-140 linear vibration main machine which are arranged in parallel, wherein a supporting plate is arranged at the top of the WM-140 linear vibration main machine, a red iron chip feeding guide rail and a white iron chip feeding guide rail are erected on the guide rail fixing seat and the supporting plate, a blocking block is arranged at the discharge end of the red iron chip feeding guide rail, and a clamping groove is arranged at the discharge end of the white iron chip feeding guide rail.
Preferably, the equal-length elastic cutting lamination grouping mechanism comprises a linear guide rail, a guide rail sliding block, a piece dividing block, a fixed support, a thickness screw, a grouping cylinder, an elliptical block, a tension spring I, a tension spring II, a red head push rod and a white head push head, wherein the guide rail sliding block is arranged on the linear guide rail, the piece dividing block is arranged on the guide rail sliding block, a push plate is arranged at one end of the piece dividing block, a red head push rod and a white head push head are respectively arranged at two sides of the other end of the piece dividing block, the fixed support and the grouping cylinder are arranged outside the push plate in parallel, a cylinder guide pillar of the grouping cylinder extends to the outside of the push plate, the elliptical block is arranged on the cylinder guide pillar, a positioning rod I is further arranged on the fixed support, a tension spring II connected with the push plate is arranged on the positioning rod I, a round hole is formed in the red head push rod, a positioning shaft penetrating through the round hole is formed in the piece dividing block, a thimble is arranged at one end of the red head push rod, a bending part which is propped against the elliptical block is arranged at the other end of the red head push rod, a tension spring I is arranged between the red head push rod and the piece dividing block, and the positioning rod is provided with two ends of the tension spring II.
Preferably, the pneumatic finger clip feeding mechanism comprises a supporting frame erected on a workbench, a 10 air cylinder is arranged at the top of the supporting frame, an air cylinder guide post of the 10 air cylinder is downwards arranged and connected with a door frame support, the vertical ends of two sides of the door frame support are respectively horizontally provided with a 40 air cylinder and a middle fixed air cylinder, the middle fixed air cylinder and a product output mechanism are arranged on the same side, a feeding fixing seat which is arranged on the same side as the 40 air cylinder and the middle fixed air cylinder is also arranged at the horizontal end of the door frame support, a chute I sleeved on the horizontal end of the door frame support is arranged on the feeding fixing seat, a red clamping finger and a white clamping finger are also respectively arranged at the bottom end of the feeding fixing seat, and a thickness detection probe which is connected with a product size thickness detector is also arranged on the red clamping finger.
Preferably, the product output mechanism comprises a supporting seat arranged on the workbench, wherein an output guide rail is arranged on the supporting seat, an output cylinder is arranged at the upstream end of the output guide rail, a cylinder guide pillar of the output cylinder extends towards the downstream end of the output guide rail, and an output push head is arranged at the top end of the cylinder guide pillar.
Preferably, the support frame both sides all are provided with vertical guide rail vertically, and wherein door frame support back is provided with the spout II of overcoat on vertical guide rail.
Preferably, two groups of positioning blocks I corresponding to the middle fixed cylinder are arranged on one side of the feeding fixing seat in parallel up and down, wherein a positioning block II right corresponding to the lowermost positioning block I is arranged on the vertical end of a door frame bracket positioned at the bottom of the middle fixed cylinder, and a cylinder guide pillar of the middle fixed cylinder is right corresponding to the uppermost positioning block I.
Preferably, the sections of the red iron chip feeding guide rail and the white iron chip feeding guide rail are in cross structures, and break points are arranged on the red iron chip feeding guide rail and the white iron chip feeding guide rail which are close to the guide rail fixing seat.
The beneficial effects of the invention are as follows: the invention reduces the working strength, improves the working efficiency and the processing quality of products, wherein the thickness of the iron core chip can be detected, and the deformed and bent MC01 iron core chip can be clamped to be flat by repeating the mode of grouping the lamination and pneumatically clamping the finger clamping pieces.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of another angle configuration of the present invention;
FIG. 3 is a schematic view of the iron core plate of the present invention;
FIG. 4 is a view showing the arrangement of MCO1 red iron core pieces and MCO1 white iron core pieces on the output rail after processing in accordance with the present invention;
FIG. 5 is a schematic structural view of a WM-140 linear vibration feeding mechanism of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5;
FIG. 7 is another enlarged partial view of FIG. 5;
FIG. 8 is a schematic view of the medium length elastic cut laminate grouping mechanism of the present invention;
FIG. 9 is a front view of FIG. 8;
FIG. 10 is a schematic diagram of the structure of a WM-140 linear vibration feeding mechanism with MCO1 red iron chips and MCO1 white iron chips after cutting and separating;
FIG. 11 is a front view of a pneumatic finger grip feed mechanism of the present invention;
Fig. 12 is a rear view of the device as in 11;
FIG. 13 is a schematic view of the structure of a red grip finger of the present invention holding an MCO1 red iron core on a red iron core feed rail;
FIG. 14 is an enlarged view of a portion of FIG. 13;
FIG. 15 is a schematic view of the structure of the present invention when the white clamping fingers clamp the MCO1 white iron core piece on the white iron core piece feeding rail;
FIG. 16 is an enlarged view of a portion of FIG. 15;
FIG. 17 is a schematic diagram of the structure of a white holding finger and a red holding finger in holding an MCO1 red iron chip and an MCO1 white iron chip according to the present invention;
fig. 18 is a schematic view of the structure of the product output mechanism in the present invention.
In the figure: 1. a work table;
2. the device comprises a WM-140 linear vibration feeding mechanism, a guide rail fixing seat, a 22, WM-140 linear vibration host, a 23, a supporting plate, a 24, a red iron chip feeding guide rail, a 25, a white iron chip feeding guide rail, a 26, a blocking block, a 27 and a clamping groove;
3. The device comprises a uniform length elastic cutting lamination grouping mechanism, 31, linear guide rails, 32, guide rail sliding blocks, 33, segmentation blocks, 34, a fixed support, 35, thickness screws, 36, grouping cylinders, 37, elliptic blocks, 38, tension springs I,39, tension springs II,310, red head push rods, 311, white head push heads, 312 and push plates;
4. the pneumatic finger clamp feeding mechanism comprises a 41, a support frame, a 42, a portal frame bracket, 43, 10 air cylinders, 44, 40 air cylinders, 45, a middle fixed air cylinder, 46, a feeding fixing seat, 47, a red clamping finger, 48 and a white clamping finger;
5. The product output mechanism 51, the supporting seat 52, the output guide rail 53, the output cylinder 54 and the output push head;
6. The thickness detector comprises a product size thickness detector 7, a program controller 8, positioning rods I and 9, positioning rods II and 10, round holes 11, positioning shafts 12, ejector pins 13, bending parts 14, vertical guide rails 15, positioning blocks I and 16, positioning blocks II and 17, break points 18, an MCO1 red iron chip, an MCO1 white iron chip 19 and an MCO1 white iron chip 20 and a thickness detection probe.
Detailed Description
The technical scheme of the invention is further specifically described below through examples and with reference to the accompanying drawings.
An automatic lamination machine for MC01 magnetic head iron chip sets comprises a workbench 1, wherein a WM-140 linear vibration feeding mechanism 2, an equal length elastic cutting lamination grouping mechanism 3, a pneumatic finger clip feeding mechanism 4, a product output mechanism 5, a product size thickness detector 6 (which is DF2891 alternating current impedance tester) and a program controller 7 are respectively arranged on the workbench 1, the WM-140 linear vibration feeding mechanism 2 and the product output mechanism 5 are arranged on the workbench 1 in parallel, the equal length elastic cutting lamination grouping mechanism 3 is arranged on the discharge end of the WM-140 linear vibration feeding mechanism 2, the pneumatic finger clip feeding mechanism 4 is arranged at the discharge end of the WM-140 linear vibration feeding mechanism 2 and the position right above the feed end of the product output mechanism 5, wherein the MCO1 red iron chip 18 and the MCO1 white iron chip 19 on the WM-140 linear vibration feeding mechanism 2 are led into the WM-140 linear vibration feeding mechanism 2, the equal-length elastic cutting lamination grouping mechanism 3 cuts and separates the MCO1 red iron chip 18 and the MCO1 white iron chip 19 on the WM-140 linear vibration feeding mechanism 2 (shown in fig. 10 in detail), the MCO1 red iron chip 18 and the MCO1 white iron chip 19 which are cut and separated on the WM-140 linear vibration feeding mechanism 2 are grabbed onto the product output mechanism 5 through the pneumatic finger grip feeding mechanism 4 to be orderly arranged (shown in fig. 4 in detail), meanwhile, the program controller 7 is respectively connected with the product size thickness detector 6, the WM-140 linear vibration feeding mechanism 2, the equal-length elastic cutting lamination grouping mechanism 3, the pneumatic finger grip feeding mechanism 4 and the product output mechanism 5, so that the devices are connected and controlled by the program controller 7 to complete synchronous coordination work.
As shown in fig. 5, 6 and 7, the WM-140 linear vibration feeding mechanism 2 comprises a rail fixing seat 21 and a WM-140 linear vibration main machine 22 which are arranged on the workbench 1 in parallel left and right, wherein a supporting plate 23 is arranged on the top of the WM-140 linear vibration main machine 22, and a red iron chip feeding rail 24 and a white iron chip feeding rail 25 are arranged on the rail fixing seat 21 and the supporting plate 23, wherein the MCO1 red iron chips 18 are orderly arranged on the red iron chip feeding rail 24, the MCO1 white iron chips 19 are orderly arranged on the white iron chip feeding rail 25, and in order to prevent the MCO1 red iron chips 18 and the MCO1 white iron chips 19 from sliding out from the right ends of the corresponding red iron chip feeding rail 24 and white iron chip feeding rail 25, then a blocking block 26 is installed on the discharging end of the red iron chip feeding guide rail 24 to block the MCO1 red iron chip 18 from sliding out from the right end of the red iron chip feeding guide rail 24, and a clamping groove 27 is formed on the discharging end of the white iron chip feeding guide rail 25, as shown in fig. 7, the white iron chip feeding guide rail 25 on the right end of the clamping groove 27 is slightly higher than the top level of the white iron chip feeding guide rail 25 on the left end, when the MC01 white iron chip 19 moves to the clamping groove 27, the MC01 white iron chip 19 is blocked by the white iron chip feeding guide rail 25 on the right side of the clamping groove 27 and slides into the clamping groove 27, so that the top end face of the MC01 white iron chip 19 located in the clamping groove 27 is slightly lower than the top end faces of the rest MC01 white iron chips 19 at this time, thereby facilitating the subsequent equal-length elastic cutting lamination grouping mechanism 3 to cut and separate the MCO1 red iron chip 18 and the MCO1 white iron chip 19.
The red iron chip feeding guide rail 24 and the white iron chip feeding guide rail 25 are in cross structures, as shown in fig. 6, break points 17 are arranged on the red iron chip feeding guide rail 24 and the white iron chip feeding guide rail 25 which are close to the guide rail fixing seat 21, and the feeding guide rail on the left side of the break points 17 is slightly tilted.
As shown in fig. 8 and 9, the equal-length elastic cutting lamination grouping mechanism 3 comprises a linear guide 31, a guide rail slide block 32, a piece block 33, a fixed bracket 34, a thickness screw 35, a grouping cylinder 36, an elliptical block 37, a tension spring I38, a tension spring II39, a red push rod 310 and a white push rod 311, wherein the linear guide 31 is transversely arranged on the right support plate 23 of the red iron chip feeding guide 24 and the white iron chip feeding guide 25, the guide rail slide block 32 is arranged on the linear guide 31, and the piece block 33 is arranged on the guide rail slide block 32, so that the piece block 33 can move left and right on the linear guide rail 31 through the guide rail slide block 32, thereby changing the distance between the piece block 33, the red iron chip feeding guide 24 and the white iron chip feeding guide 25.
In this embodiment, the grouping cylinder 36 is fixed on the supporting plate 23 on the right side of the linear slide rail 31, the fixing bracket 34 is installed on the supporting plate 23 on the front side of the grouping cylinder 36, and the top of the right end of the dividing block 33 is provided with a push plate 312 integrally arranged with the dividing block, wherein the cylinder guide post of the grouping cylinder 36 faces the push plate 312, the grouping cylinder 36 can push the push plate 312 through the cylinder guide post thereof to drive the dividing block 33 and the guide rail slide block 32 to move leftwards on the linear slide rail 31, when the cylinder guide post of the grouping cylinder 36 contracts, in order to enable the dividing block 33 and the guide rail slide block 32 to move rightwards on the linear slide rail 31 to return to the original position, as shown in fig. 8, a positioning rod I8 is arranged on the fixing bracket 34, a tension spring II39 connected with the push plate 312 is arranged on the positioning rod I8, when the cylinder guide post of the grouping cylinder 36 stretches, the tension spring II39 stretches, and when the cylinder guide post contracts, so that the push plate 312 is pulled to drive the segment 33 and the guide rail slide block 32 to move rightwards on the linear slide rail 31 to return to the original position, and in order to prevent the cylinder guide post of the grouping cylinder 36 from excessively pushing the segment 33 leftwards and the tension spring II39 from excessively pulling the segment 33 rightwards, a bump is arranged on the fixed bracket 34, wherein the thickness screw 35 passes through a through hole on the bump and is connected with the push plate 312, and the head of the thickness screw 35 is positioned on the right side of the bump, as shown in fig. 9, the left end of the bump is flush with the left end of the fixed bracket 34, then when the segment 33 is driven by the cylinder guide post of the grouping cylinder 36 to move leftwards to a certain distance, the head of the thickness screw 35 can abut against the right end of the bump to prevent the push plate 312 and the segment 33 from continuing to move leftwards, and similarly, when the segment 33 is pulled by the tension spring II39 to move rightwards to a certain distance, the push plate 312 abuts against the left end of the protruding block to prevent the push plate 312 and the segment 33 from continuing to move rightwards, and in the process, the rod body of the thickness screw 35 can move leftwards and rightwards in the through hole in the protruding block, and at the moment, the push plate 312 and the segment 33 connected with the thickness screw 35 are not easy to swing forwards and backwards because the thickness screw 35 can be fixed by the protruding block.
As shown in fig. 8 and 10, a white head push head 311 corresponding to the white iron chip feeding guide rail 25 is arranged at the front side of the left end of the segment 33, a red head push rod 310 is arranged at the rear side of the segment 33, a thimble 12 is horizontally arranged at the left end of the red head push rod 310, a round hole 10 is arranged on the red head push rod 310, wherein a positioning shaft 11 penetrating through the round hole 10 is arranged on the segment 33, so that the red head push rod 310 can rotate clockwise around the positioning shaft 11 by rotating one end of the red head push rod 310 as a circle center, a tension spring I38 close to the push plate 312 is arranged between the red head push rod 310 and the segment 33, positioning rods II9 for fixing two ends of the tension spring I38 are arranged on the red head push rod 310 and the segment 33, the tension spring I38 can pull the right end of the red head push rod 310 forwards to rotate clockwise around the positioning shaft 11 as a circle center, so that the left end of the red head push rod 310 and the white head push rod 311 are opened, an oval block 37 is arranged on the cylinder guide post, the right end of the red head push rod 310 is provided with a bending part 13 propped against the oval block 37, as shown in fig. 8, the top end of the bending part of the red head push rod 310 is propped against the oval block 37, the oval block 37 props the bending part 13 of the red head push rod 310 outwards so that the red head push rod 310 rotates anticlockwise around the positioning shaft 11, the distance between the left end of the red head push rod 310 and the white head push rod 311 is reduced, when the cylinder guide post of the grouping cylinder 36 moves leftwards, the top end of the bending part 13 slides from the oval block 37, and at the moment, the tension spring I38 contracts and pulls the right end of the red head push rod 310 forwards to rotate clockwise around the positioning shaft 11, so that the distance between the left end of the red head push rod 310 and the white head push rod 311 is opened.
The working principle is as follows: under the pushing of the grouping cylinder 36, the cylinder guide post and the elliptical block 37 start to move leftwards, the cylinder guide post is contacted with the push plate 312 and drives the dividing block 33 and the guide rail sliding block 32 to move leftwards on the linear sliding rail 31, at the same time, the red head push rod 310 and the white head push rod 311 also move leftwards, wherein a notch at the bottom end of the head of the white head push rod 311 is scratched from the top end of the MC01 white iron chip 19 in the clamping groove 27, and simultaneously the MC01 white iron chip 19 on the left side white iron chip feeding guide rail 25 of the clamping groove 37 is pushed to move leftwards, thereby realizing cutting and separating of the MC01 white iron chip 19 on the white iron chip feeding guide rail 35, and meanwhile, after the red head push rod 310 drives the thimble 12 to move leftwards for a designated position, at this time, the top end of the bending part 13 slides off the oval block 37, and the tension spring I38 contracts and pulls the right end of the red head push rod 310 forward to rotate clockwise around the positioning shaft 11 as the center of a circle, so that the distance between the left end of the red head push rod 310 and the white head push rod 311 is opened, the thimble 12 is inserted from the gap between the MC01 red iron chips 19 and cuts and separates the MC01 red iron chips 18 on the red iron chip feeding guide rail 24, then the pneumatic finger clip feeding mechanism 4 picks up the separated MC01 red iron chips 18 and MC01 white iron chips 19 and sends them into the product output mechanism 5, and then each part in the equal-length elastic cutting lamination grouping mechanism 6 is reset in sequence and repeats the steps to cut and separate the iron chips on the feeding guide rail.
As shown in fig. 11 and 12, the pneumatic finger clip feeding mechanism 4 includes a supporting frame 41 erected on the workbench 1, a 10 air cylinder 43 is arranged at the top of the supporting frame 41, air cylinder guide posts of the 10 air cylinder 43 are downward arranged and connected with a door frame support 42, vertical guide rails 14 are vertically arranged at two sides of the supporting frame 41, a sliding groove II sleeved on the vertical guide rails 14 is arranged at the back of the door frame support 42, the working air cylinder guide posts of the 10 air cylinder 43 can drive the door frame support 42 to move freely up and down on the supporting frame 41, at this time, the sliding groove II on the door frame support 42 can move freely up and down on the vertical guide rails 14, and the sliding groove II and the vertical guide rails 14 can strengthen the stability of the door frame support 42 and can effectively prevent the door frame support 42 from swinging.
The vertical ends of two sides of the door frame support 42 are respectively and horizontally provided with a 40 cylinder 44 and a middle fixed cylinder 45, the middle fixed cylinder 45 and the product output mechanism 5 are arranged on the same side, the horizontal end of the door frame support 42 is also provided with a feeding fixing seat 46 which is arranged on the same side as the 40 cylinder 44 and the middle fixed cylinder 45, the feeding fixing seat 46 is provided with a chute I sleeved on the horizontal end of the door frame support 42, meanwhile, the bottom end of the feeding fixing seat 46 is also respectively provided with a red clamping finger 47 and a white clamping finger 48, the red clamping finger 47 and the white clamping finger 48 are opposite to the red iron chip feeding guide rail 24 and the white iron chip feeding guide rail 25, the 10 cylinder 43 drives the door frame support 42 to downwards move through the cylinder guide pillar thereof and clamps the cut and separated MCO1 red iron chip 18 and MCO1 white iron chip 19, the thickness detection probe 20 which is arranged on the red clamping finger 47 and is connected with the product thickness detector 6 detects the MC01 red iron chip group, and the thickness size detector transmits thickness size data to the product size detector 6 to judge whether the size detector meets the size requirement.
If the product size thickness detector 6 determines that the set size requirements are not met, the white holding finger 48 and the red holding finger 47 are opened, and the cylinder guide post of the 10 cylinder 43 contracts and drives the door frame bracket 42, the white holding finger 48 and the red holding finger 47 to move upwards. The equal-length elastic cutting lamination grouping mechanism 3 resets and then resumes the cutting and separating action, so that after repeated lamination grouping and pneumatic clamping of the finger clamping pieces, the purpose of flattening the deformed and bent MC01 iron chip can be achieved.
If the requirement is met, the cylinder guide post of the 10 cylinder 43 moves upwards and drives the white clamping finger 48 and the red clamping finger 47 which clamp the iron core plate to move upwards, then the cylinder guide post of the 40 cylinder 43 stretches and pushes the sliding groove I on the feeding fixing seat 46 to move towards the product output mechanism 5 (namely the middle fixed cylinder 45) on the horizontal end of the door frame bracket 42, as shown in figure 11, two groups of positioning blocks I15 corresponding to the middle fixed cylinder 45 are arranged on one side of the feeding fixing seat 46 in parallel, wherein the vertical end of the door frame bracket 42 positioned at the bottom of the middle fixed cylinder 45 is provided with a positioning block II16 which is right opposite to the lowermost positioning block I15, the cylinder guide post of the middle fixed cylinder 45 is opposite to the uppermost positioning block I15, at the moment, the cylinder guide post on the middle fixed cylinder 45 stretches towards the 40 cylinder 44 and props against the uppermost positioning block I15 to prevent the feeding fixing seat 46 from moving forwards, so that the white clamping finger 48 at the bottom of the feeding fixing seat 46 is positioned right above the guide rail in the product output mechanism 5, then the cylinder guide post of the 10 cylinder 43 moves downwards to drive the white clamping finger 48 and the red clamping finger 47 which clamp the iron chip to move downwards, the white clamping finger 48 opens and puts the MC01 white iron chip 49 clamped by the white clamping finger 48 into the guide rail on the product output mechanism 5, the cylinder guide post of the next 10 cylinder 43 moves upwards to drive the red clamping finger 47 and the idle white clamping finger 46 which clamp the iron chip to move upwards, the cylinder guide post of the 40 cylinder 44 continues to stretch to push the feeding fixing seat 46 to move forwards and the cylinder guide post of the middle fixed cylinder 45 to shrink, when the positioning block I15 contacts the positioning block II16, the red clamping finger 47 is positioned right above the guide rail in the product output mechanism 5, the cylinder guide post of the 10 cylinder 43 moves downwards and drives the red clamping finger 47 clamping the iron chip and the idle white clamping finger 48 to move downwards, the red clamping finger 47 opens and puts the MC01 red iron chip 18 clamped by the red clamping finger into the guide rail on the product output mechanism 5, and finally, each part in the pneumatic finger clamping feeding mechanism 4 is reset in sequence and the steps are repeated to grab and put the cut iron chip into the guide rail on the product output mechanism 5, wherein the feeding fixing seat 46 positioned at the front side is pushed back to the original position by the cylinder guide post of the middle fixed cylinder 45.
As shown in fig. 4 and 18, the product output mechanism 5 includes a support seat 51 provided on the table 1, an output guide rail 52 is provided on the support seat 51, an output cylinder 53 is provided at an upstream end (left end in fig. 18) of the output guide rail 52, a cylinder guide post of the output cylinder 53 extends toward a downstream end of the output guide rail 52, and an output push head 54 is provided at a top end of the cylinder guide post, wherein each of the red holding finger 47 and the white holding finger 48 places the corresponding MC01 red iron chip 18 and MC01 white iron chip 19 on the output guide rail 52 on a right side of the output push head 54, and when an iron chip is placed on the output guide rail 52, the cylinder guide post of the output cylinder 53 drives the output push head 54 to push and reset the iron chip adjacent thereto to the right side at this time, so that the output guide rail 52 on the left side is vacated for receiving the iron chip placed on the output guide rail 52 next time.
The foregoing detailed description of the invention has been presented for purposes of illustration and description, but is not intended to limit the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (5)
1. The automatic lamination machine for the magnetic head iron chip set comprises a workbench and is characterized in that an equal-length elastic cutting lamination grouping mechanism, a pneumatic finger clip feeding mechanism, a product output mechanism, a product size thickness detector and a program controller are respectively arranged on the workbench, wherein the linear vibration feeding mechanism and the product output mechanism are arranged on the workbench in parallel, the equal-length elastic cutting lamination grouping mechanism is arranged on the discharging end of the linear vibration feeding mechanism, the pneumatic finger clip feeding mechanism is arranged at the discharging end of the linear vibration feeding mechanism and the position right above the feeding end of the product output mechanism, and the program controller is respectively connected with the product size thickness detector, the linear vibration feeding mechanism, the equal-length elastic cutting lamination grouping mechanism, the pneumatic finger clip feeding mechanism and the product output mechanism;
The linear vibration feeding mechanism comprises a guide rail fixing seat and a linear vibration main machine which are arranged in parallel, wherein a supporting plate is arranged at the top of the linear vibration main machine, a red iron chip feeding guide rail and a white iron chip feeding guide rail are erected on the guide rail fixing seat and the supporting plate, a blocking block is arranged at the discharge end of the red iron chip feeding guide rail, and a clamping groove is arranged at the discharge end of the white iron chip feeding guide rail;
The equal-length elastic cutting lamination grouping mechanism comprises a linear guide rail, a guide rail sliding block, a piece block, a fixed support, a thickness screw, a grouping cylinder, an elliptical block, a tension spring I, a tension spring II, a red head push rod and a white head push head, wherein the guide rail sliding block is arranged on the linear guide rail, the piece block is arranged on the guide rail sliding block, one end of the piece block is provided with a push plate, two sides of the other end of the piece block are respectively provided with the red head push rod and the white head push head, the fixed support and the grouping cylinder are arranged outside the push plate in parallel, a cylinder guide post of the grouping cylinder extends to the outside of the push plate, the elliptical block is arranged on the cylinder guide post of the grouping cylinder, a positioning rod I is further arranged on the fixed support, the positioning rod I is provided with a tension spring II connected with the push plate, a round hole is formed in the red head push rod, a positioning shaft penetrating through the round hole is formed in the piece block, one end of the red head push rod is provided with a thimble, the other end of the red head push rod is provided with a bending part propped against the elliptical block, the red head push rod is provided with the tension spring I between the red head push rod and the piece block, and the two ends of the tension spring I are respectively arranged on the fixed ends of the fixed rod I;
The pneumatic finger clamp feeding mechanism comprises a supporting frame erected on a workbench, a 10 air cylinder is arranged at the top of the supporting frame, an air cylinder guide post of the 10 air cylinder is downwards arranged and connected with a door frame support, vertical ends on two sides of the door frame support are respectively and horizontally provided with a 40 air cylinder and a middle fixed air cylinder, the middle fixed air cylinder and a product output mechanism are arranged on the same side, a feeding fixing seat which is arranged on the same side as the 40 air cylinder and the middle fixed air cylinder is further arranged at the horizontal end of the door frame support, a sliding groove I sleeved on the horizontal end of the door frame support is arranged on the feeding fixing seat, a red clamping finger and a white clamping finger are further arranged at the bottom end of the feeding fixing seat respectively, and a thickness detection probe which is connected with a product size thickness detector is further arranged on the red clamping finger.
2. The automatic stacking machine for magnetic head iron chip sets according to claim 1, wherein the product output mechanism comprises a supporting seat arranged on the workbench, wherein an output guide rail is arranged on the supporting seat, an output cylinder is arranged at the upstream end of the output guide rail, a cylinder guide post of the output cylinder extends towards the downstream end of the output guide rail, and an output push head is arranged at the top end of the cylinder guide post of the output cylinder.
3. The automatic stacking machine for magnetic head iron chip sets according to claim 1, wherein vertical guide rails are vertically arranged on two sides of the supporting frame, and a sliding groove II sleeved on the vertical guide rails is formed in the back of the portal frame support.
4. The automatic stacking machine for magnetic head iron chip sets according to claim 1, wherein two groups of positioning blocks I corresponding to the middle fixed cylinder are arranged on one side of the feeding fixing seat in parallel up and down, a positioning block II corresponding to the lowermost positioning block I is arranged on the vertical end of a door frame bracket positioned at the bottom of the middle fixed cylinder, and a cylinder guide pillar of the middle fixed cylinder is opposite to the uppermost positioning block I.
5. The automatic lamination machine for magnetic head iron core chip sets according to claim 1, wherein the red iron core chip feeding guide rail and the white iron core chip feeding guide rail are cross-shaped, and break points are arranged on the red iron core chip feeding guide rail and the white iron core chip feeding guide rail near the guide rail fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811517889.5A CN109346312B (en) | 2018-12-12 | 2018-12-12 | Automatic lamination machine for magnetic head iron core sheet group |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811517889.5A CN109346312B (en) | 2018-12-12 | 2018-12-12 | Automatic lamination machine for magnetic head iron core sheet group |
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| Publication Number | Publication Date |
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| CN109346312A CN109346312A (en) | 2019-02-15 |
| CN109346312B true CN109346312B (en) | 2024-05-28 |
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| CN201811517889.5A Active CN109346312B (en) | 2018-12-12 | 2018-12-12 | Automatic lamination machine for magnetic head iron core sheet group |
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|---|---|
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