CN107303998B - Material receiving and positioning device - Google Patents
Material receiving and positioning device Download PDFInfo
- Publication number
- CN107303998B CN107303998B CN201710032587.8A CN201710032587A CN107303998B CN 107303998 B CN107303998 B CN 107303998B CN 201710032587 A CN201710032587 A CN 201710032587A CN 107303998 B CN107303998 B CN 107303998B
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- seat
- iron core
- loading
- seat frame
- opening
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- 239000000463 material Substances 0.000 title claims abstract description 39
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 100
- 238000006073 displacement reaction Methods 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims description 17
- 238000007689 inspection Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical group [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 49
- 239000004307 sodium orthophenyl phenol Substances 0.000 description 23
- 239000004308 thiabendazole Substances 0.000 description 23
- 239000011162 core material Substances 0.000 description 21
- 239000007788 liquid Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 18
- 239000004306 orthophenyl phenol Substances 0.000 description 18
- 238000007598 dipping method Methods 0.000 description 12
- 238000004804 winding Methods 0.000 description 12
- 238000007599 discharging Methods 0.000 description 9
- 239000004403 ethyl p-hydroxybenzoate Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000009736 wetting Methods 0.000 description 5
- 239000004300 potassium benzoate Substances 0.000 description 4
- 239000004299 sodium benzoate Substances 0.000 description 4
- 230000004323 axial length Effects 0.000 description 3
- 239000004301 calcium benzoate Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulphite Substances [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241001631030 Explorator Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004309 nisin Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
- B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
- B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
- B65G47/1414—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
- B65G47/1428—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container rotating movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention provides a material bearing and positioning device, which is provided with a bearing component which is used as X-axis intermittent reciprocating displacement by a first driving component, and comprises a carrier seat, a bearing seat and a positioning component, wherein the carrier seat is fixedly arranged on a seat frame and provided with a bearing interval; the bearing component is driven by the first driving component to make the loading seat intermittently reciprocate to enable each loading interval to correspond to the outlet of the conveying channel of the vibration feeding device one by one and bear the iron core input by the conveying channel; the outlet side of the conveying channel is taken as the front side, two end sides of the Y-axis of the carrying section form a front opening and a rear opening which are open, and the carrying seat is attached to the seat frame by the side of the rear opening of the carrying section; a detecting channel is arranged below the side of the rear opening of the carrying section and the attachment part of the seat frame, and a detecting element can detect the iron core in the carrying section through the detecting channel.
Description
[ technical field ] A method for producing a semiconductor device
The present invention relates to a material receiving and positioning device, and more particularly, to a material receiving and positioning device for receiving and positioning electronic components arranged in a row for picking and processing.
[ background of the invention ]
According to the general coil manufacturing method, the general coil manufacturing process usually includes two processes, one is a winding process, and the other is a tin dipping process; in the winding process, the wire is wound around the core part between two flange parts on an I-shaped iron core, and the core material is then tinned, so that the iron core is placed on a vibration feeder and is sequentially fed into a tin bath to be stained with tin liquid at the two end parts of the flange part of the core material, and the tin liquid is discharged and collected after the tin staining is finished.
In the patent application publication No. 201527191, "method and apparatus for receiving and positioning material", the applicant proposes a method for receiving and positioning material, comprising: a monolith step: the direction of the materials is adjusted and the materials are selected through the vibration feeder and are output one by one through the output channel; a receiving and positioning step: a receiving and positioning device receives the materials output one by one from the output channel of the vibration feeder through a plurality of receiving areas which are arranged on a die holder at intervals by intermittent displacement; an extraction step, a plurality of suction nozzles arranged at intervals are used for sucking and extracting materials in each containing area on the die holder by an extraction device so as to transfer the materials to the next process; wherein, the material contained in the containing section of the die holder is applied with negative pressure by an air hole on a die holder rear fixing seat which is arranged at a rear opening of the die holder in an inclined way so as to obtain accurate positioning of the leaning fixing seat; in addition, a Z-axial discharging groove is formed in the front opening side of the die holder, a Z-axial notch formed by a detector corresponding to the discharging groove can be arranged above the discharging groove, once the detector senses the discharging groove, a signal is blocked, the situation that iron core materials can normally operate in the containing area is indicated, if the signal directly passes through the discharging groove without blocking, the situation that the iron core-free materials are successfully fed is indicated, and the die holder is stopped for inspection.
[ summary of the invention ]
The background art of the publication No. 201527191 adopts the method that a Z-axis discharge slot is arranged at the front opening side of the die holder to allow the detector to check whether the feeding of the iron core in the accommodating area is successful or not corresponding to the discharge slot, and the iron core may be clamped at the front opening side of the explorator holder to allow the detector detected by the discharge slot to be sensed and transmit the message that the feeding is normal, but actually the iron core may not meet the positioning requirement expected to lean against the fixed seat in the accommodating area; on the other hand, if the background technology is used in the winding process of the iron core, because the material in each containing area on the extracting die holder is absorbed and extracted by a plurality of suction nozzles arranged at intervals by an extracting device in the extracting step for transportation, once the suction nozzles absorb the iron core for tin dipping, the high temperature of the tin liquid will damage the suction nozzles with flexible material property, and the negative pressure of the suction nozzles can also cause the tin liquid to be absorbed into the suction nozzles to block the suction nozzles and further increase the damage of the suction nozzles.
Accordingly, the present invention is directed to a material receiving and positioning device for receiving and accurately positioning iron cores output by an array for subsequent processes.
The material receiving and positioning device comprises a receiving component which is used for intermittent reciprocating displacement in the X-axis direction by a first driving component, a bearing seat, a positioning component and a positioning component, wherein the bearing seat is arranged on a seat frame in a leaning and fixed mode and is provided with a bearing interval; the bearing component is driven by the first driving component to make the loading seat intermittently reciprocate to enable each loading interval to correspond to the outlet of the conveying channel of the vibration feeding device one by one and bear the iron core input by the conveying channel; the outlet side of the conveying channel is taken as the front side, two end sides of the Y-axis of the carrying section form a front opening and a rear opening which are open, and the carrying seat is attached to the seat frame by the side of the rear opening of the carrying section; the iron core in the loading interval is magnetically adsorbed by the magnetic element and is attached to the side edge; a detection element can detect the iron core in the carrying interval through a detection channel; wherein, the viewing channel is arranged below the side of the rear opening of the loading seat for loading the interval and the attachment part of the seat frame, the seat frame is provided with an accommodating groove, one side of the accommodating groove facing the loading seat is hollowed out, and the accommodating groove is internally provided with an elastic element; the seat frame is attached to the rear opening side of the loading section of the loading seat by a movable seat which can move up and down on the seat frame, the movable seat is a metal magnetic sensing component and is provided with the magnetic element, the movable seat is arranged in the containing groove and is acted by the elastic element, the movable seat forms a curtain neck part positioned at the lower part and a propping part positioned at the upper part, and the curtain neck part is pivoted in the containing groove by a pivoting part and positioned at the upper part of the elastic element and is acted by the elastic element; a pushing member capable of moving up and down and contacting the movable seat to make the movable seat move up and down; when the pivoting part of the movable seat is jacked up by the elastic component, one side of the pivoting part blocks the carrying section from opening behind the hollow opening shape at the rear side of the Y-axis.
According to the material receiving and positioning device provided by the embodiment of the invention, the inspection channel is arranged below the attachment position of the side of the rear opening of the carrying seat and the seat frame, when the detection element inspects the iron core in the carrying interval through the inspection channel, the iron core needs to be conveyed to the attachment position of the side of the rear opening and the seat frame, and the detection element can detect the iron core through the inspection channel, so that the accurate positioning of the iron core can be mastered more accurately; the seat frame is attached with a movable seat capable of moving up and down on the side of the rear opening of the carrying section of the carrying seat, the movable seat is a magnetic sensing component made of metal and is provided with a magnetic element, and the pushing piece can move up and down and push the movable seat to enable the movable seat to move up and down so as to execute the operation of releasing the restricted positioning state of the iron core, so that the seat frame is suitable for being used in a feeding work station to execute feeding in a tin dipping process of taking and placing the iron core on the carrying component which is driven to move intermittently and linearly in a reciprocating mode.
[ description of the drawings ]
Fig. 1 is a perspective view illustrating a structure of an iron core for taking and placing according to an embodiment of the present invention.
Fig. 2 is a schematic perspective view of an embodiment of tin dipping of an iron core for picking and placing according to an embodiment of the present invention.
Fig. 3 is a schematic perspective view of a pick-and-place apparatus according to an embodiment of the invention.
Fig. 4 is a schematic view showing the construction of the gripper in the gripping assembly according to the embodiment of the present invention.
Fig. 5 is a schematic perspective view illustrating a corresponding relationship between the structure of the clamp and the structure of the abutting member in the embodiment of the present invention.
FIG. 6 is a schematic view of a feeding station of a pick-and-place device used in a tin pick-up process according to an embodiment of the present invention.
FIG. 7 is a schematic view of a feeding station in an embodiment of the present invention.
FIG. 8 is a perspective view of a receiving assembly of the receiving and positioning device according to an embodiment of the present invention.
Fig. 9 is an exploded perspective view of a receiving assembly of the receiving and positioning device according to the embodiment of the present invention.
FIG. 10 is a schematic diagram of a magnetic member of the receiving assembly according to an embodiment of the present invention.
Fig. 11 is a schematic perspective view of a loading section in which the iron core is transported to the loading seat according to an embodiment of the present invention.
Fig. 12 is a schematic view of the receiving assembly reciprocally displacing the iron core receiving the output of the transportation chute according to the embodiment of the present invention.
FIG. 13 is a schematic diagram illustrating a positioning step of the feeding station according to an embodiment of the present invention.
FIG. 14 is a schematic diagram of a clamping step of the feeding workstation according to an embodiment of the present invention.
Fig. 15 is a schematic diagram of the pick-and-place device in the embodiment of the present invention using the fixture to transfer the iron core into the slot of the preheating device for preheating.
Fig. 16 is a schematic view of the pick-and-place device of the embodiment of the invention using the fixture to transport the iron core to be placed in the tin liquid of the tin furnace device for tin dipping.
Figure 17 is a schematic view of a discharge station in an embodiment of the invention.
Fig. 18 is a perspective view illustrating the corresponding relationship among the clamp, the pushing member and the separating member of the discharging station in the embodiment of the present invention.
Figure 19 is a schematic view of the unclamping step of the discharge station in an embodiment of the invention.
Fig. 20 is a schematic diagram (one) of the pulling-off step of the discharging station in the embodiment of the invention.
Fig. 21 is a schematic diagram (two) of the pulling-off step of the discharging station in the embodiment of the invention.
[ detailed description ] embodiments
Referring to fig. 1, in the embodiment of the present invention, in the process of tin-wetting the core a shown in the figure, the core a is provided with a winding core portion a1, and a first flange portion a2 and a second flange portion A3 are respectively provided at two ends of the winding core portion a1, wherein the thickness of the first flange portion a2 and the second flange portion A3 is smaller than the height of the winding core portion a 1; the first flange portion a2 and the second flange portion A3 each have a horizontal side edge a21, a31 located at the front and rear sides in the X-axis direction, and two vertical side edges a22, a32 located at the left and right sides in the Y-axis direction; the end faces of the two vertical side edges a22, a32 are adhered with a conductive material such as tin liquid, the winding core portion a1 between the two vertical side edges a22, a32 can be adhered with the wire end (not shown), and when the tin adhering process of the wire is performed, as shown in fig. 2, the two vertical side edges a22, a32 and the wire end adhered with the winding core portion a1 are adhered with tin.
Referring to fig. 3 and 4, the embodiment of the present invention may be combined with a pick-and-place mechanism B to pick up the positioned materials, the pick-and-place mechanism B may be provided in a carrying device C, the carrying device C is substantially disc-shaped, a plurality of workstations C1 are disposed on a circular carrying flow path, and the carrying device C is driven to carry in the same intermittent rotation flow path only in situ, and intermittently rotates around the Z-axis rotation axis in a horizontal manner; each workstation C1 is provided with a pick and place mechanism B, each pick and place mechanism B comprising:
a fixing seat B1 supported by a plurality of vertically arranged guide rails B11 and arranged on the conveying device 2, wherein the guide rail B11 is provided with an elastic element B12 between the upper surface C2 of the conveying device C and the fixing seat B1, the guide rail B11 partially extends into a shaft barrel B13 below the upper surface C2, and the fixing seat B1 can be controlled by air pressure (the air pressure loop and the pipeline are omitted in the figure) to move up and down on the guide rail B11;
a clamping component B2 moving up and down by the linkage of a linkage component B3 and a fixed seat B1; the linkage piece B3 is provided with a detent switch B31 which can start the up-and-down displacement of a fixed seat B1 by touching and pressing the detent switch B31; the clamping assembly B2 comprises an assembly seat B21 which is perpendicular to a linking piece B3 arranged in the Y axial direction and arranged in the horizontal X axial direction, the assembly seat B21 is lower than the horizontal height of the linking piece B3 in the Z axial direction, and a plurality of clamps B22 arranged in the Z axial direction at the front edge of an assembly seat B21 are arranged in the X axial direction of an assembly seat B21 at equal intervals; the linkage piece B3 is horizontally arranged, and the length of the linkage piece B3 is just outside the circumference of the conveying device 2 when the clamping component B2 moves up and down; each clamp B22 is fixed below the component seat B21 by a fixing part B231 axially extending from a clamp seat B23Y; each clamp B22 is provided with two clamping jaws which respectively comprise a fixed clamping jaw B221 which is arranged forwards and backwards along the Y axis and is fixedly arranged on the clamp seat B23, and a movable clamping jaw B222 which is pivoted on the fixed clamping jaw B221; an elastic element B223 formed by a spring is axially supported between the upper ends of the fixed clamping jaw B221 and the movable clamping jaw B222 in the Y direction; a clamping opening B224 is formed between the lower end of the fixed clamping jaw B221 and the lower end of the movable clamping jaw B222, the opening or the clamping of the clamping opening B224 is performed by swinging the lower ends of the fixed clamping jaw B221 and the movable clamping jaw B222 in the Y-axis direction vertical to the component seat B21, and the lower ends of the fixed clamping jaw B221 and the movable clamping jaw B222 at the clamping opening B224 are respectively provided with a section of slender straight rod-shaped holding parts B2211 and B2221 with the length being larger than the thickness between the first flange part A2 and the second flange part A3 of the iron core A; two sides of the component seat B21 can be respectively provided with a pushing piece B4 which is arranged downwards in the Z-axis direction and can synchronously move up and down with the clamp B22; when the core a is clamped by the clamp opening B224 of the clamp B22, the clamping opening B224 of the clamp B22 can clamp the horizontal side edges a21 on the front and rear sides of the first flange portion a2 and the second flange portion A3 of the core a in a state where the core a is horizontally arranged, and when the core a is clamped, the lower ends of the fixed jaw B221 and the movable jaw B222 can extend through the horizontal side edge a21 of the first flange portion a2 and extend downward to the lower side of the front and rear sides of the second flange portion A3.
Referring to fig. 4 and 5, the opening or closing of the clamping opening B224 is controlled by an X-axis pushing member D1 driven by a driving member D formed by a pneumatic cylinder and parallel to the assembly seat B21, the pushing member D1 is driven by a Y-axis horizontal pushing force of the driving member D to synchronously push the upper end of the movable clamping jaw B222 of each clamp B22, so that each clamp compresses the elastic element B223, the lower end holding portion B2221 of each movable clamping jaw B222 synchronously moves outwards relative to the lower end holding portion B2211 of each fixed clamping jaw B221, and each clamping opening B224 is in an enlarged and opened state; on the contrary, the pushing component D1 is moved back horizontally by the Y-axis of the driving component D, and the pushing and pushing driving force is released synchronously from the upper end of the movable clamping jaw B222 of each clamp B22, so that each original compressed elastic component B223 is extended by the restoring force, the lower end holding part B2221 of each movable clamping jaw B222 is clamped synchronously with respect to the lower end holding part B2211 of each fixed clamping jaw B221, and each clamping opening B224 is contracted and clamped; the driving member D constituted by the pneumatic cylinder may be provided at one station C1 on the circular conveying path of the conveying device C.
Referring to fig. 6 and 7, a material receiving and positioning device E2 according to an embodiment of the present invention can be used in a feeding station E on a conveying flow path of a conveying device C in a tin dipping process, the feeding station E includes:
a vibration feeding device E1, which is provided with a vibration disk E11 and a conveying channel E12 for conveying the materials in the vibration disk E11 in a row, wherein the materials in the vibration disk E11 can be iron cores A which are ready to be dipped with tin after wire winding is finished;
a material receiving and positioning device E2, comprising: a first driving element E21, a second driving element E22 and a receiving element E23; wherein, the first driving assembly E21 includes a screw E212 driven by a driving member E211 formed by a motor, the screw E212 is provided with a sliding seat E214 capable of sliding on the sliding rail E213 in the X-axis direction; the second driving assembly E22 is mounted on the sliding seat E214 of the first driving assembly E21 by a fixing member E221, and can be moved back and forth in the X-axis direction by the sliding seat E214, and the second driving assembly E22 can be a pneumatic cylinder for driving in the Z-axis direction; the receiving assembly E23 is arranged on the second driving assembly E22 and driven by the second driving assembly E22 to perform Z-axis displacement and to perform X-axis intermittent reciprocating displacement in a connecting action among the first driving assemblies E21;
an in-place detection element E3, which is arranged on a fixed seat E31 and detects the receiving component E23 driven by the lower part to do X-axis intermittent reciprocating displacement from the upper part of the receiving positioning device E2.
A driving member D composed of a pneumatic cylinder and provided with a pushing member D1 driven to move in the Y-axis direction, the pushing member D1 is in the shape of a rod disposed in the X-axis direction, and the driving member D is disposed on a fixing seat E31 of the in-place detection element E3.
Referring to fig. 7 and 8, the receiving assembly E23 includes a seat frame E231 disposed on the second driving assembly E22 and driven by the second driving assembly E22 to move up and down in the Z-axis direction, the seat frame E231 is disposed above the second driving assembly E22 in the X-axis direction, a rectangular sheet-shaped carrier seat E232 capable of being fixedly mounted and dismounted with the seat frame E231 is disposed in front of the Y-axis direction and facing one side of the outlet of the conveying channel E12 of the vibrating feeding device E1, a long movable seat E233 disposed in the X-axis direction is disposed above the seat frame E231 at the rear side of the carrier seat E232, and two sides above the movable seat E233 are pressed by pressing members E234 disposed at two sides of the carrier seat E232 and extending toward the carrier seat E232 to limit the movable seat E233 from moving up; a plurality of loading intervals E2321 which are separated by intervals and have openings at the upper part are axially arranged on the loading seat E232 in the X direction; the receiving assembly E23 can be driven by the driving element E211 of the first driving assembly E21 by the second driving assembly E22 being disposed on the sliding seat E214 of the first driving assembly E21 through the fixing element E221, so that each loading section E2321 on the loading seat E232 intermittently reciprocates one by one to correspond to the outlet of the conveying chute E12 and receives the iron core a input from the conveying chute E12.
Referring to fig. 9, the outlet side of the conveying channel E12 is taken as the front side, the front opening E2321a and the rear opening E2321b are respectively opened at the front end side and the rear end side of the Y axis of the loading section E2321, and the loading seat E232 is attached to the movable seat E233 of the seat frame E231 by the side of the rear opening E2321b of the loading section E2321; a long groove-shaped accommodating groove E2311 arranged in the X axial direction is arranged above the seat frame E231, one side of the accommodating groove E2311 facing the carrying seat E232 is hollow, an elastic element E2312 formed by two springs vertically arranged in the Z axial direction at intervals is arranged in the accommodating groove E2311, the movable seat E233 forms a pivoting part E2331 which is positioned below and has shorter X axial length and a pressing part E2332 which is positioned above and has longer X axial length, and the pivoting part E2331 is pivoted in the accommodating groove E2311 and positioned above and acted by the elastic element E2312; an insertion area E2333 is concavely arranged on one side, which is close to the carrying seat E232, above the abutting part E2332 along the axial length of the movable seat E233X, an X-axis horizontal abutting surface E2334 is arranged in the insertion area E2333, and one side, which faces the carrying seat E232, of the insertion area E2333 is hollowed; a leaning surface E2313 which faces the carrying seat E232 and is leaned against the carrying seat E232 is arranged below the movable seat E233 of the seat frame E231; a contact surface E2322 of the carrier seat E232 facing the seat frame E231 and contacting the contact surface E2313 is provided with a plurality of Z-axis groove-shaped viewing channels E2323 at intervals, the upper part of the viewing channel E2323 is communicated with the loading section E2321, the lower part is communicated with the bottom of the carrier seat E232, and the side of a rear opening E2321b of the loading section E2321 of the carrier seat E232 is just below the movable seat E233 of the seat frame E231; when the pivot portion E2331 of the movable seat E233 is lifted by the elastic element E2312, one side of the pivot portion E2331 blocks the rear opening E2321b of the placement section E2321 on the rear side in the Y axis direction.
Referring to fig. 9 and 10, a plurality of magnetic elements E2335 are arranged in the X-axis direction at intervals on the rear side of the pressing portion E2332 of the movable seat E233, the position of each magnetic element E2335 exactly corresponds to the position of each carrying section E2321 on the carrying seat E232, the movable seat E233 is a magnetic member made of a metal material, and thus the arrangement of each magnetic element E2335 makes the movable seat E233 have magnetism.
Referring to fig. 9 and 11, the iron core a is horizontally disposed with the first flange portion a2 and the second flange portion A3 parallel to each other, and is conveyed into the loading section E2321 under the condition that one side of the two horizontal side edges a21 and a31 abuts against the side surface of the pivoting portion E2331 of the movable seat E233, the other side faces the outside of the loading section E2321 of the loading seat E232, and the two vertical side edges a22 and a32 of the left and right sides face the two inner sides of the loading section E2321 of the loading seat E232, and is shielded above the inspection passage E2323; a detection element E24 composed of optical fibers is arranged above and below the inspection channel E2323, and the detection element E24 inspects the iron core A in each carrying interval E2321 through the inspection channel E2323 to confirm whether the iron core A exists in the carrying interval E2321; a margin interval E2324 is provided between the lower portion of the loading interval E2321 and the upper portion of the inspection passage E2323.
The feeding workstation E executes:
a feeding step, please refer to fig. 7 and 12, in which the material cores a in the vibrating tray E11 are aligned by the vibrating feeding device E1 and then are fed out from the conveying channel E12; a screw E212 driven by a driving piece E211 of a first driving assembly E21 of a bearing and positioning device E2 enables a sliding seat E214 to slide axially in an X direction through a sliding rail E213, and the linkage enables a second driving assembly E22 to be quickly moved to a position detected by a position detection element E3 by the X axial displacement of the sliding seat E214 in a connecting mode, namely a first loading section E2321 at one side end of a loading seat E232 at the front side of a seat frame E231 in the bearing assembly E23 corresponds to an outlet of a conveying channel E12 and preferentially receives an iron core A sent out by the conveying channel E12, then the bearing assembly E23 enables each loading section E2321 on the loading seat E232 to receive the iron core A by intermittent displacement, and when the position detection element E3 detects an end point, the bearing assembly E23 is confirmed to be quickly moved back to a position for material taking after material is fed;
referring to fig. 11 and 13, in the aligning step, the iron core a is conveyed into the loading section E2321 in a horizontal state with the first flange portion a2 and the second flange portion A3 parallel to each other, so that the pick-and-place mechanism B is intermittently rotated and displaced above the seat frame E231 of the corresponding receiving component E23, the pushing component B4 disposed on both sides of the component seat B21 in the Z-axis direction downward is just above the X-axis horizontal pressing surface E2334 in the insertion section E2333 of the pressing component E2332 on the movable seat E233, and the movable jaw B222 of each clamp B22 is pushed by the pushing component D1, so that the elastic component B223 is compressed, the lower end holding portion B2221 of the movable jaw B222 is moved outward relative to the lower end holding portion B1 of the fixed jaw B221, so that the clamping opening state of the clamping opening B224 is presented, and at this time the clamping openings B224 of each clamp B22 are respectively corresponding to the upper end holding section E2321 of the iron core B2213, the lower end holding part B2221 of the movable clamping jaw B222 is just corresponding to the upper part of the other side of the iron core A relative to the lower end of the fixed clamping jaw B221; because the pivot part E2331 of the movable seat E233 on the seat frame E231 is jacked by the elastic element E2312 to block the rear opening E2321b of the carrying section E2321Y in the shape of a hollow opening in the axial rear side, the iron core A input into the carrying section E2321 in the feeding step is magnetically adsorbed by the movable seat E233 magnetized by the magnetic element E2335, and two horizontal side edges A21 and A31 abut against the side edge of the pivot part E2331 and simultaneously block the upper part of the inspection channel E2323 on the carrying seat E232 so as to detect and confirm whether the iron core A is input into the carrying section E2321;
a clamping step, please refer to fig. 11 and 14, when the pick-and-place mechanism B clamps the iron core a, simultaneously performing an operation of releasing the iron core a from a restrained positioning state, so that the seat frame E231 is driven to move up, the pushing component B4 disposed on two sides Z of the component seat B21 of the pick-and-place mechanism B axially downward abuts against the abutting surface E2334 in the insertion section E2333 on the movable seat E233, the movable seat E233 moves down, the pivot section E2331 compresses the elastic element E2312 to move down, the carrying section E2321Y is axially hollow to the rear side and the opening E2321B is no longer blocked, and the iron core a originally magnetically adsorbed by the movable seat E233 and abutted against the side edge of the pivot section E2331 loses the restrained positioning state; the pivot E2331 moves downward and the insertion section E2333 between the iron core a and the pressing part E2332 of the movable seat E233 is accommodated by the lower end holding part B2211 of the fixed jaw B221 of each clamp B22, when the iron core a is accommodated into the nip B224 between the lower end holding part B2221 of the movable jaw B222 and the lower end holding part B2211 of the fixed jaw B221 due to the upward movement, the pushing part D1 is driven to move backward to release the pushing of the movable jaw B222 of each clamp B22, so that the lower end holding part B2221 of the movable jaw B222 is clamped outward relative to the lower end holding part B2211 of the fixed jaw B221, and the nip B224 is contracted to clamp the iron core a, and then the seat frame E231 is driven to move downward, and the iron core a in the carrying section E2321 is clamped by the clamp B22.
Referring to fig. 15, the pick-and-place mechanism B may convey the extracted iron core a to a preheating step in the tin-wetting process, the pick-and-place mechanism B may be conveyed to correspond to a preheating device F, and the clamp B22 is moved downward to position the iron core a clamped by the lower end clamp opening B224 in a recessed slot F1 disposed above the preheating device F, so that the iron core a is preheated by hot air blown from two sides of the slot F1 for the subsequent tin-wetting process; because the lower end holding part B2221 of the movable clamping jaw B222 and the lower end holding part B2211 of the fixed clamping jaw B221 of the clamp B22 are respectively in a slender straight rod shape, the groove width between the concave grooves F1 of the preheating device F can be reduced to increase the hot air efficiency, and the slender straight rod-shaped holding parts B2221 and B2211 also help the iron core A to be clamped and extend into the narrow groove F1.
Referring to fig. 2 and 16, the pick-and-place mechanism B can convey the extracted iron core a to a tin dipping step in the tin dipping process, the pick-and-place mechanism B can convey the iron core a in a state of holding the iron core a to correspond to a tin furnace device G, and move the clamp B22 downward to completely immerse the iron core a held by the lower end clamping opening B224 below a tin liquid surface G1, so that the iron core a is completely immersed, as shown in fig. 1 and 2, since the iron core is only adhered with a conductive material such as tin liquid on the end surfaces of two vertical side edges a22 and a32, a1 of the winding core part between the two vertical side edges a22 and a32 is adhered with a wire (not shown), although the iron core a is completely immersed in the tin liquid, after moving the iron core a out of the tin liquid surface G1, as shown in fig. 2, only the end of the two vertical side edges a22 and a32 and the winding core part a1 therebetween are adhered with the tin liquid; since the lower end holding part B2221 of the movable jaw B222 and the lower end holding part B2211 of the fixed jaw B221 of the fixture B22 are each in the shape of a slender straight rod, only the lower ends of the slender straight rod-shaped holding parts B2221, B2211 are immersed in tin under the tin liquid surface G1 along with the iron core a, and the two holding parts B2221, B2211 only cover the minimal middle parts on the side surfaces of the first flange part a2 and the second flange part A3 on the iron core a, and for the parts of the two vertical side edges a22, a32 to be wetted with tin and the winding core part a1 therebetween, there is no interference, so that the iron core a is completely wetted with tin liquid.
Referring to fig. 17 and 18, the pick-and-place mechanism B can convey the extracted iron core a to an unloading step in the tin wetting process, the pick-and-place mechanism B can be conveyed to correspond to a material receiving device H in a state of holding the iron core a, and the iron core a held by each clamp B22 of the clamping assembly B2 and having been wetted with tin liquid falls down to the material receiving device H for collection; in the foregoing tin dipping step, the iron core a is completely immersed in the tin liquid, so that the lower ends of the slender straight rod-shaped holding portions B2221, B2211 of the fixed clamping jaw B221 and the movable clamping jaw B222 are dipped with tin dross after the iron core a is immersed in the tin liquid, and the tin dross can cause adhesion between the iron core a and the lower ends of the holding portions B2221, B2211, so that the following steps are performed when the discharging step is performed, including:
a clamping opening step, please refer to fig. 17 and 19, in which the clamping opening B224 of the clamp B22 is controlled by an X-axis pushing member D1 parallel to the component seat B21 of the clamping component B2 driven by a driving member D formed by a pneumatic cylinder, the pushing member D1 is acted by a Y-axis horizontal pushing force of the driving member D to synchronously push the upper end of the movable clamping jaw B222 of each clamp B22 on the clamping component B2, so that each clamp B22 compresses the elastic element B223, and the lower end gripping part B2221 of each movable clamping jaw B222 moves outwards relative to the lower end gripping part B2211 of each fixed clamping jaw B221, so that each clamping opening B224 is in an enlarged and opened state, and the separation action of the lower end gripping part B2221 of the movable clamping jaw B222 relative to the iron core a disconnects the original tin dross adhered therebetween;
a pulling-off step, please refer to fig. 17 and 20, in which the comb-like pulling-off element K disposed horizontally in the X-axis direction is driven to horizontally displace in the Y-axis direction to perform a nesting step of moving to the clamps B22, so that the pulling-off element K is disposed at intervals and nests the lower holding part B2221 of each movable clamping jaw B222 and the lower holding part B2211 of each fixed clamping jaw B221 toward the gap K2 of the clamp B22 through the opening K1, the nesting portion is located just above the clamped iron core a, after the pulling-off member K reaches the nesting position, referring to fig. 17 and 21, a pulling-off step of moving the pulling-off member K downward in the Z-axis direction is performed, so that each slit K2 of the pulling-off member K slides downward on the lower end holding portion B2221 of each movable clamping jaw B222 and the lower end holding portion B2211 of each fixed clamping jaw B221, when touching the iron core a, the iron core a and the lower end holding part B2211 of the fixed clamping jaw B221 are peeled from the state of being adhered by the tin slag, so that the iron core a falls down and is collected by the material collecting device H.
In the material receiving and positioning device E2 of the embodiment of the present invention, since the inspection passage E2323 is disposed below the attachment of the side of the rear opening E2321b of the loading section E2321 to the seat frame E231, when the detection element E24 inspects the iron core a in the loading section E2321 through the inspection passage E2323, the iron core a needs to be conveyed to the attachment of the side of the rear opening E2321b to the seat frame E231, and the detection element E24 can detect the iron core a through the inspection passage E2323, so that the precise positioning of the iron core a can be grasped more accurately; the seat frame E231 is attached to the side of the rear opening E2321B of the loading section E2321 of the movable seat E233 and the loading section E232, which can move up and down, the movable seat E233 is a magnetic sensing member made of metal and provided with a magnetic element E2335, the iron core A in the loading section E2321 is extracted by the picking and placing mechanism B provided with a pushing piece B4, and the pushing piece B4 can move up and down and abut against the movable seat E233 to move the movable seat up and down, so that when the iron core A is picked up by the clamp B22 on the picking and placing mechanism B, the iron core A is held by the clamping opening B224 between the lower end holding part B2211 of the fixed clamping jaw B221 and the lower end holding part B2221 of the clamp B22, when the iron core A is picked up by the clamp B, the iron core A can be simultaneously held by the clamping jaw B221 of the movable clamping jaw B2221, the feeding step is suitable for the feeding workstation E to execute the tin pick-up process of picking and placing the iron core A on the bearing component E23 driven to make intermittent linear reciprocating displacement; since the lower end holding part B2221 of the movable clamping jaw B222 and the lower end holding part B2211 of the fixed clamping jaw B221 of the clamp B22 are respectively in a slender straight rod shape, the slender straight rod-shaped holding parts B2221 and B2211 are also beneficial to clamping the iron core A to extend into the narrow-width slot F1 besides the slot width between the concave slots F1 of the preheating device F can be narrow so as to increase the hot air efficiency, and the clamp is suitable for the preheating step in the tin wetting process; and if the part to be tin-dipped is two vertical side edges A22 and A32 at the left side and the right side, the clamp B22 can be carried out in a mode that the clamp opening of the clamp clamps the horizontal side edges A21 and A22 at the front side and the rear side of the first flange part A2 and the second flange part A3 of the iron core under the condition that the iron core is in a flat state, the clamp B22 can not cover the part to be tin-dipped, and the tin-dipping step is suitable for clamping the iron core A to enable the two vertical side edges A22 and A32 of the iron core A to be completely dipped into the tin liquid; if the tin dipping process of the iron core A is carried out in a tin dipping way that the two vertical side edges A22 and A32 of the iron core A are completely immersed in the tin liquid, when the iron core A is conveyed to correspond to a material receiving device H to be detached and collected, the iron core A can be separated from the tin slag adhered to the lower ends of the slender straight rod-shaped holding parts B2221 and B2211 by the clamping opening step executed by the pushing piece D1 and the pulling-off step executed by the pulling-off element K, so that the iron core A falls down and is collected by the material receiving device H.
However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still within the scope of the present invention.
[ notation ] to show
Core part of A1 iron core
A2 first flange A21 horizontal side edge
A22 vertical side edge A3 second flange portion
A31 horizontal side edge A32 vertical side edge
B1 fixing seat of B pick-and-place mechanism
B11 guide rail B12 elastic element
B13 shaft barrel B2 clamping assembly
B21 Assembly seat B22 Clamp
B221 fixed clamping jaw B2211 gripping part
B222 movable clamping jaw B2221 holding part
B223 elastic element B224 nip
B23 clamp seat B3 linkage piece
B31 trigger press switch B4 pushing piece
C conveying device C1 workstation
C2 Upper surface D Driving part
D1 pushing part E feeding work station
E11 vibrating disk of E1 vibrating feeding device
E2 bearing and positioning device of E12 conveying channel
E21 first drive assembly E211 motor
E212 screw E213 slide rail
E214 slide E22 second drive assembly
E221 mount E23 receiving assembly
E231 seat frame E2311 accommodating groove
E2312 elastic element E2313 leaning surface
E2321 loading section of E232 loading seat
E2321a front opening E2321b rear opening
E2322 abutting surface E2323 inspection passage
E2324 margin interval E233 movable seat
E2331 pivoting part E2332 pressing part
E2333 insertion zone E2334 pressing surface
E2335 magnetic element E24 detection element
E3 in-place detection element F preheating device
F1G tin furnace device between grooves
G1 tin liquid surface H material collecting device
K-pull-off element K1 opening
K2 slit
Claims (9)
1. A material receiving and positioning device comprising:
the bearing component is used as X-axis intermittent reciprocating displacement by a first driving component and comprises a bearing seat which is arranged on a seat frame in a leaning and fixed mode and provided with a bearing interval; the bearing component is driven by the first driving component to make the loading seat intermittently reciprocate to enable each loading interval to correspond to the outlet of the conveying channel of the vibration feeding device one by one and bear the iron core input by the conveying channel; the outlet side of the conveying channel is taken as the front side, the two end sides of the Y-axis of the carrying section form a front opening and a rear opening which are open, and the carrying seat is attached to the seat frame by the rear opening side of the carrying section; the iron core in the loading interval is magnetically adsorbed by the magnetic element and is attached to the side edge; a detection element can detect the iron core in the carrying interval through a detection channel;
wherein, the viewing channel is arranged below the side of the rear opening of the loading seat for loading the interval and the attachment part of the seat frame, the seat frame is provided with an accommodating groove, one side of the accommodating groove facing the loading seat is hollowed out, and the accommodating groove is internally provided with an elastic element; the seat frame is attached to the rear opening side of the carrying section of the carrying seat by a movable seat which can move up and down on the seat frame, the movable seat is a magnetic induction component made of metal and is provided with the magnetic element, the movable seat is arranged in the containing groove and is acted by the elastic element, the movable seat forms a pivoting part positioned at the lower part and a pressing part positioned at the upper part, and the pivoting part is pivoted in the containing groove and positioned above the elastic element and acted by the elastic element; a pushing member capable of moving up and down and contacting the movable seat to make the movable seat move up and down; when the pivoting part of the movable seat is jacked up by the elastic component, one side of the pivoting part blocks the carrying section from opening behind the hollow opening shape at the rear side of the Y-axis.
2. The apparatus according to claim 1, wherein an insertion area is provided above the pressing portion and on a side of the pressing portion abutting against the carrier, and a pressing surface is provided in the insertion area, and the insertion area is hollowed out on a side of the pressing portion facing the carrier.
3. The material receiving and positioning device of claim 1, wherein the iron core in the loading area is picked up by a pick-and-place device, and the pick-and-place device is provided with the pushing member.
4. The apparatus according to claim 3 wherein the pick and place device comprises a pick and place mechanism having a clamp thereon, the clamp comprising two jaws having a clamping opening at lower ends thereof.
5. The material receiving and positioning device of claim 1, wherein the seat frame has a seating surface facing and seating against the carrier; the carrier seat is provided with a leaning surface which faces the seat frame and is leaned against the leaning surface, and the inspection channel is arranged on the leaning surface of the carrier seat at intervals.
6. The apparatus according to claim 1, wherein the receiving member is mounted on a second driving member and driven by the second driving member to move in the Z-axis direction, and the second driving member is mounted on a slide carriage of the first driving member and driven by the second driving member to move intermittently in the X-axis direction.
7. The material receiving and positioning device according to claim 1, wherein the core includes a core portion, and a first flange portion and a second flange portion are provided at both ends of the core portion, and the first flange portion and the second flange portion each have a horizontal side edge in the X-axis direction and located on the front side and the rear side, respectively, and two vertical side edges in the Y-axis direction and located on the left side and the right side, respectively, and are conveyed into the loading section in the vertical input direction of the two horizontal side edges.
8. The apparatus of claim 1, wherein a margin is provided between a lower portion of the loading area and an upper portion of the inspection passage.
9. A material receiving and positioning apparatus as claimed in claim 1, wherein the receiving assembly is driven for X-axis intermittent reciprocating displacement to be detected by an arrival detection element.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105112068 | 2016-04-19 | ||
| TW105112068A TWI574900B (en) | 2016-04-19 | 2016-04-19 | Material to undertake positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107303998A CN107303998A (en) | 2017-10-31 |
| CN107303998B true CN107303998B (en) | 2020-04-10 |
Family
ID=58766207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710032587.8A Expired - Fee Related CN107303998B (en) | 2016-04-19 | 2017-01-16 | Material receiving and positioning device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107303998B (en) |
| TW (1) | TWI574900B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339712B (en) * | 2021-05-13 | 2023-12-12 | 苏州优斯登物联网科技有限公司 | Track induction system and automation equipment |
| CN114426178B (en) * | 2021-12-21 | 2022-11-11 | 浙江新龙实业有限公司 | Feeding device for battery cooling pipes |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6458429A (en) * | 1987-08-26 | 1989-03-06 | Nec Corp | Partitioning feeding device for screw |
| JPH07130801A (en) * | 1993-10-29 | 1995-05-19 | Advantest Corp | Handler measuring socket in semiconductor ic tester |
| CN2519906Y (en) * | 2001-11-27 | 2002-11-06 | 蔡忠谚 | Automation device for LED test platform |
| JP4586673B2 (en) * | 2005-08-11 | 2010-11-24 | 株式会社村田製作所 | Chip component transfer device |
| CN203109696U (en) * | 2012-10-31 | 2013-08-07 | 信华精机有限公司 | Automatic riveting shaft feeding device |
| TWM456870U (en) * | 2013-01-25 | 2013-07-11 | All Ring Tech Co Ltd | Clamping structure |
| CN203495506U (en) * | 2013-06-26 | 2014-03-26 | 苏州机翊得自动化设备有限公司 | Positioning device of mobile phone vibration motor cover |
| TWI546829B (en) * | 2013-10-01 | 2016-08-21 | All Ring Tech Co Ltd | Coil package method and device |
| TWI505981B (en) * | 2014-01-02 | 2015-11-01 | All Ring Tech Co Ltd | Material to undertake positioning device |
| CN204339220U (en) * | 2014-12-18 | 2015-05-20 | 惠州市品旭实业有限公司 | Full automatic screw arrangement machine |
| CN105025698B (en) * | 2015-06-19 | 2017-12-08 | 深圳市景颢光电科技有限公司 | A kind of more feeding position adopting surface mounted LED device bulk cargo vibrator supply equipment of single track |
-
2016
- 2016-04-19 TW TW105112068A patent/TWI574900B/en active
-
2017
- 2017-01-16 CN CN201710032587.8A patent/CN107303998B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TWI574900B (en) | 2017-03-21 |
| TW201738160A (en) | 2017-11-01 |
| CN107303998A (en) | 2017-10-31 |
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Granted publication date: 20200410 Termination date: 20210116 |