CN114284052B - Automatic contact pin device of transformer skeleton - Google Patents

Automatic contact pin device of transformer skeleton Download PDF

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Publication number
CN114284052B
CN114284052B CN202111627008.7A CN202111627008A CN114284052B CN 114284052 B CN114284052 B CN 114284052B CN 202111627008 A CN202111627008 A CN 202111627008A CN 114284052 B CN114284052 B CN 114284052B
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pin
frame
feeding
cutting
framework
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CN114284052A (en
Inventor
杨明勇
杨磊
张海洲
王倩
李丽萍
张文栋
周长顺
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Huizhou Yinuo Precision Electronics Co ltd
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Huizhou Yinuo Precision Electronics Co ltd
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Abstract

The invention discloses an automatic pin inserting device for a transformer framework, which relates to the technical field of transformer processing equipment and comprises a framework feeding mechanism, a pin inserting platform, an upper pin inserting mechanism, a side pin inserting mechanism, a detecting mechanism and a discharging mechanism, wherein the framework feeding mechanism is horizontally arranged, the framework feeding mechanism is a spiral feeding machine, the pin inserting platform is arranged at the side end of the framework feeding mechanism, a material guiding frame is arranged on the pin inserting platform, the output end of the framework feeding mechanism is connected to the material guiding frame, the framework feeding mechanism is used for arranging the transformer framework and then pushing the arranged transformer framework to the material guiding frame, the upper pin inserting mechanism, the side pin inserting mechanism and the detecting mechanism are sequentially arranged on the pin inserting platform, the side pin inserting mechanism is arranged at the side end of the material guiding frame, and the detecting mechanism is positioned at the tail end of the material guiding frame. According to the invention, through the framework feeding mechanism, the upper contact pin mechanism, the side contact pin mechanism, the detection mechanism and the blanking mechanism, automatic feeding and processing can be realized, and automatic blanking after detection is completed.

Description

Automatic contact pin device of transformer skeleton
Technical Field
The invention relates to the technical field of transformer processing equipment, in particular to an automatic pin inserting device for a transformer framework.
Background
The transformer skeleton is an important transformer component, and a plurality of groups of terminal pins are required to be inserted into the common transformer skeleton so as to facilitate welding the circuit to the terminal pins in the subsequent processing process of the transformer.
The transformer skeleton among the prior art needs to carry out diversified setting according to the shape and the function of product, therefore the position of stitch is also crisscross setting, but the contact pin processing of the independent direction of transformer is often only satisfied to transformer contact pin equipment among the prior art, can only process independent direction earlier in the course of working, then the transformer skeleton after the single face completion processing carries out independent contact pin from new material loading, consequently, the processing cost of product has been improved greatly, simultaneously in the switching transportation in-process of transformer skeleton more easily damage, therefore very inconvenience.
Disclosure of Invention
The invention provides an automatic pin inserting device for a transformer framework, which aims to solve the technical problem that pin inserting equipment for the transformer framework in the prior art cannot insert pins in different directions in a single operation process.
The utility model provides an automatic contact pin device of transformer skeleton, includes skeleton feed mechanism, contact pin platform, top contact pin mechanism, side contact pin mechanism, detection mechanism and unloading mechanism, skeleton feed mechanism level sets up, and wherein skeleton feed mechanism is spiral feeder, and the contact pin platform sets up at skeleton feed mechanism's side, and is provided with the guide frame on the contact pin platform, and skeleton feed mechanism's output is connected to the guide frame, and skeleton feed mechanism arranges the back propelling movement to the guide frame to the transformer skeleton, top contact pin mechanism, side contact pin mechanism and detection mechanism set gradually on the contact pin platform, and wherein top contact pin mechanism is in the top of guide frame, and side contact pin mechanism sets up the side at the guide frame, and detection mechanism is in the end of guide frame.
Further, side contact pin mechanism includes driving motor, initiative bull stick, stitch feed mechanism, pay-off frame, contact pin piece and shutdown mechanism, initiative bull stick erects on the contact pin platform, and the driving motor transmission is connected to initiative bull stick, the pay-off frame sets up on the contact pin platform, and initiative bull stick inserts and establishes and pass the pay-off frame, and the bottom of pay-off frame and contact position department of contact pin platform are provided with the guide rail that is parallel to each other with initiative bull stick, and the pay-off frame carries out the translation of removal distance according to the axis direction of initiative bull stick, set up a plurality of guide bar in the pay-off frame, the contact pin piece sets up between the pay-off frame and overlaps on a plurality of guide bar on the pay-off frame, be provided with frame drive cam and piece drive cam on the initiative bull stick, be provided with first perk pole and second perk pole on the contact pin platform respectively, wherein first perk pole sets up at the side of frame drive cam and supports each other with the pay-off frame, and the second perk pole sets up the side of perk at the piece drive cam and supports each other with the contact pin piece, and the feed pin piece sets up at the side of initiative bull stick and output end and its pin piece is close to one side setting up on the pay-off frame.
Furthermore, return springs are arranged on the feeding frame and the contact pin block.
Further, stitch feed mechanism includes blowing frame, blowing section of thick bamboo, tensioning frame and tight pulley, the blowing frame sets up on contact pin platform and is in the side of initiative bull stick, and the tensioning frame sets up on feeding frame, and the tight pulley sets up a plurality of, and a plurality of tight pulley is crisscross to be set up on the tensioning frame each other.
Further, a guide frame is arranged on the pin block, a material penetrating hole is formed in the guide frame, and the stitch material penetrates into the material penetrating hole in the guide frame.
Further, the position department cover that initiative bull stick is close to the contact pin piece is equipped with the swager cam, is provided with the swager pole on the contact pin piece, the swager pole is contradicted on the swager cam, be provided with the swager piece on the swager pole.
Further, the cutting mechanism comprises a cutting wheel, a cutting lever, a cutting groove and a cutting piece, the cutting wheel is sleeved on the driving rotating rod, the cutting lever is arranged on the feeding frame and is positioned on one side close to the material guiding frame, the cutting groove is formed in the feeding frame, the cutting piece is arranged on the cutting lever and is positioned right above the cutting groove, and the cutting wheel is provided with a cutting protrusion and a venting groove.
Further, the cutting wheel is further provided with a pressing part, and the diameter of the pressing part is larger than that of the emptying groove and smaller than that of the cutting protrusion.
Further, the detection mechanism comprises a detection support, a CDD detector and a display, wherein the detection support is arranged on the pin platform, the CDD detector is arranged on the detection support, the detection end of the CDD detector faces the direction of the material guiding frame, the display is arranged on the pin platform, and the CDD detector is electrically connected with the display.
Further, the blanking mechanism comprises a first material box, a second material box, a blanking hopper and a switching cylinder, wherein the first material box and the second material box are arranged at the side end of the pin platform, the switching cylinder is arranged on the pin platform and is positioned at a position close to the first material box and the second material box, and the blanking hopper is arranged at the output end of the switching cylinder.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the upper pin inserting mechanism and the side pin inserting mechanism are used for respectively carrying out pin inserting operation on the upper side and the side end of the transformer framework, the transformer framework after pin inserting is detected through the detecting mechanism, the transformer framework is detected through the detecting mechanism, so that defective products are prevented from flowing into subsequent processing procedures to influence the processing progress and meanwhile the production cost is improved, and the blanking mechanism is arranged at the side end of the pin inserting platform and is positioned at one side close to the detecting mechanism, and is used for collecting after distinguishing the transformer framework through the blanking mechanism.
Secondly, firstly, the stitch materials are supplemented into the stitch feeding mechanism, the stitch materials sequentially pass through the feeding frame, the pin blocks and the cutting mechanism, when the transformer framework is conveyed to the side end pin inserting mechanism through the material guide frame, the driving motor is started, the driving motor drives the driving rotating rod to rotate, the driving frame driving cam is synchronously driven to rotate in the process of rotating the driving rotating rod so as to drive the feeding frame to move towards the direction of the transformer framework, meanwhile, the driving rotating rod driving cam is driven to rotate in the process of rotating the driving rotating rod, the second pin tilting rod is driven to rotate after the feeding frame moves to a designated position, the pin blocks are driven to move towards the direction of the transformer framework, the pin is inserted into the transformer framework, the cutting mechanism is triggered after the pin of the transformer framework is completed, the pin is cut off through the cutting mechanism, and pin inserting operation on the side end of the transformer is completed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic diagram of the layout of the various mechanisms on the pin platform of the present invention;
FIG. 4 is a schematic perspective view of a side pin mechanism according to the present invention;
FIG. 5 is a top view of the side pin mechanism of the present invention;
FIG. 6 is a front view of the side pin mechanism of the present invention;
FIG. 7 is a front view of the invention at a pin block;
FIG. 8 is a schematic view of a cut-away structure of a pin block of the present invention;
FIG. 9 is a front view of the present invention at the cutoff mechanism;
fig. 10 is a schematic perspective view of a blanking mechanism in the present invention.
Reference numerals
The frame feeding mechanism 1, the pin platform 2, the guide frame 21, the upper pin mechanism 3, the side-end pin mechanism 4, the driving motor 41, the driving rotary rod 42, the frame driving cam 421, the block driving cam 422, the stitch feeding mechanism 43, the discharging frame 431, the discharging cylinder 432, the tensioning frame 433, the tension wheel 434, the feeding frame 44, the guide rod 441, the pin block 45, the guide frame 451, the feed-through hole 452, the pressing cam 453, the pressing rod 454, the pressing block 455, the cutting mechanism 46, the cutting wheel 461, the cutting lever 462, the cutting groove 463, the cutting member 464, the cutting protrusion 466, the pressing portion 467, the first tilting lever 47, the second tilting lever 48, the return spring 49, the detecting mechanism 5, the detecting bracket 51, the cdd detector 52, the display 53, the discharging mechanism 6, the first bin 61, the second bin 62, the discharging hopper 63, and the switching cylinder 64.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The following describes in detail the technical solutions provided by the embodiments of the present invention with reference to the accompanying drawings.
The embodiment of the invention provides an automatic pin inserting device for a transformer framework, which comprises a framework feeding mechanism 1, a pin platform 2, an upper pin mechanism 3, a side pin mechanism 4, a detection mechanism 5 and a blanking mechanism 6, wherein the framework feeding mechanism 1 is horizontally arranged, the framework feeding mechanism 1 is a spiral feeding machine, the pin platform 2 is arranged at the side end of the framework feeding mechanism 1, a guide frame 21 is arranged on the pin platform 2, the output end of the framework feeding mechanism 1 is connected to the guide frame 21, the transformer framework is arranged by the framework feeding mechanism 1 and then pushed onto the guide frame 21, the upper pin mechanism 3, the side pin mechanism 4 and the detection mechanism 5 are sequentially arranged on the pin platform 2, the upper pin mechanism 3 is arranged above the guide frame 21, the side pin mechanism 4 is arranged at the side end of the guide frame 21, the detection mechanism 5 is arranged at the tail end of the guide frame 21, the upper pin mechanism 3 and the side pin mechanism 4 are used for respectively carrying out finishing the arrangement on the transformer framework and the side pin mechanism 5 after the transformer framework is subjected to the arrangement, the detection of the side pin mechanism 5 is arranged near the side of the guide frame 2, the transformer framework is prevented from being subjected to the continuous processing, and the transformer framework is prevented from being influenced by the detection mechanism 6, and the quality of the transformer framework is prevented from being subjected to the continuous to the processing and flowing into the production process.
Preferably, the side-end pin mechanism 4 comprises a driving motor 41, a driving rotating rod 42, a pin feeding mechanism 43, a feeding frame 44, pin blocks 45 and a cutting mechanism 46, wherein the driving rotating rod 42 is arranged on the pin platform 2, the driving motor 41 is connected to the driving rotating rod 42 in a transmission way, the driving rotating rod 42 can be driven to rotate by the driving motor 41, the feeding frame 44 is arranged on the pin platform 2, the driving rotating rod 42 is inserted and passes through the feeding frame 44, guide rails parallel to the driving rotating rod 42 are arranged at the contact position of the bottom of the feeding frame 44 and the pin platform 2, so that the feeding frame 44 can move for a distance along the axial direction of the driving rotating rod 42, a plurality of guide rods 441 are arranged in the feeding frame 44, the pin blocks 45 are arranged between the feeding frame 44 and sleeved on the guide rods 441, the pin blocks 45 can be limited by the guide rods 441, a frame driving cam 421 and a block driving cam 422 are arranged on the driving rotating rod 42 in a traversing manner, the driving frame 421 and the block driving cam 422 are arranged at the side of the driving rotating rod 42, the pin blocks are arranged at the side of the first guide rods 47 and the pin blocks 48, and the pin blocks 48 are arranged at the side of the pin blocks, which is close to the pin blocks 48, and the pin blocks 48 are arranged at the side of the pin blocks 48, and the pin blocks are arranged at the side of the pin blocks 44, and the pin blocks are close to the pin blocks 48, and the pin blocks are arranged at the side of the pin blocks and the guide rods 44, and the guide rods are opposite side of the guide rods 45, and the guide rods are opposite to the guide rods 45 are opposite to the guide rods and the guide rods 45;
during the use, firstly, the stitch material is supplemented to the stitch feeding mechanism 43, and the stitch material sequentially passes through the feeding frame 44, the pin block 45 and the cutting mechanism 46, when the transformer skeleton is conveyed to the side end pin mechanism 4 through the material guide frame 21, the driving motor 41 is started, the driving motor 41 drives the driving rotary rod 42 to rotate, the synchronous driving frame driving cam 421 rotates to drive the first warping rod 47 in the rotating process of the driving rotary rod 42 so as to drive the feeding frame 44 to move towards the transformer skeleton, meanwhile, the driving block driving cam 422 rotates to drive the second warping rod 48 in the rotating process of the driving rotary rod 42, and the pin block 45 is driven to move towards the transformer skeleton after the feeding frame 44 moves to a designated position, so that the pin is inserted into the transformer skeleton, the cutting mechanism 46 is triggered after the pin of the transformer skeleton is inserted, the pin is cut off through the cutting mechanism 46, and the pin inserting operation of the side end of the transformer is completed.
Preferably, the feeding frame 44 and the pin block 45 are provided with a return spring 49, and the driven feeding frame 44 and pin block 45 can be pulled back through the return spring 49, so that the subsequent pin operation of the device is facilitated.
Preferably, the stitch feeding mechanism 43 includes a feeding frame 431, a feeding barrel 432, a tensioning frame 433 and a tensioning wheel 434, the feeding frame 431 is disposed on the pin platform 2 and is located at a side end of the driving rotating rod 42, the tensioning frame 433 is disposed on the feeding frame 44, the tensioning wheels 434 are disposed in a plurality, the tensioning wheels 434 are disposed on the tensioning frame 433 in a staggered manner, during use, stitch materials are wound on the feeding barrel 432, ends of the stitch materials sequentially pass through the tensioning wheels 434, the stitch materials are limited and tensioned through the staggered tensioning wheels 434, so that the stitch materials are in a tensioned state, and after passing through the tensioning wheels 434, the stitch materials penetrate into the feeding frame 44, the pin block 45 and the cutting mechanism 46 for further processing.
Preferably, the pin block 45 is provided with a guiding frame 451, the guiding frame 451 is provided with a material penetrating hole 452, the stitch material penetrates into the material penetrating hole 452 in the guiding frame 451, the position of the stitch material is guided by the material penetrating hole 452 on the guiding frame 451, the stitch material is pressed to be in a flat state, and meanwhile, the position of the stitch material is guided by the material penetrating hole 452, so that the stitch material penetrates into the appointed position of the transformer framework.
Preferably, the position of the driving rotating rod 42 close to the pin block 45 is sleeved with a pressing cam 453, the pin block 45 is provided with a pressing rod 454, the pressing rod 454 is abutted against the pressing cam 453, the pressing rod 454 is provided with a pressing block 455, when the stitch material is required to be fed, the driving rotating rod 42 rotates to drive the pressing cam 453 to rotate, one end of the pressing cam 453 is enabled to prop against the pressing rod 454, the pressing block 455 is driven to press by the pressing rod 454, at the moment, the stitch material is clamped, meanwhile, the driving rotating rod 42 continuously rotates to drive the feeding frame 44 and the pin block 45 to sequentially transversely move, the stitch material is fed to the transformer skeleton to realize feeding pin action, after partial stitch material feeding is completed, the driving rotating rod 42 continuously rotates to reset, at the moment, one end of the pressing cam 453 is in contact with the pressing rod 454, so that the pressing block 455 is enabled to up-warp to release the stitch material, and simultaneously the feeding frame 44 and the pin block 45 are sequentially reset to facilitate subsequent feeding actions.
Preferably, the cutting mechanism 46 includes a cutting wheel 461, a cutting lever 462, a cutting groove 463 and a cutting member 464, the cutting wheel 461 is sleeved on the driving rotary rod 42, the cutting lever 462 is disposed on the feeding frame 44 and is located at one side close to the material guiding frame 21, the cutting groove 463 is disposed on the feeding frame 44, the cutting member 464 is disposed on the cutting lever 462 and is located right above the cutting groove 463, the cutting wheel 461 is provided with a cutting protrusion 465 and a emptying groove 466, when the stitch material passes through the cutting groove 463 and faces the material guiding frame 21 during arrangement, when the stitch material is conveyed by the feeding frame 44 and the pin block 45, the cutting raising portion of the cutting wheel 461 is abutted to the cutting lever 462 under the driving of the driving rotary rod 42, so that the cutting lever 462 drives the cutting member 464 to press down to perform the cutting action on the stitch material, when the cutting action is completed, the emptying groove 466 in the continuously driving cutting wheel 461 of the driving rotary rod 42 is mutually abutted with the cutting lever 462, and the cutting member 464 is reset under the driving of the cutting lever 462 at this time, so that the cutting member 464 is convenient to insert the stitch material into the bobbin for further processing.
Preferably, the cutting wheel 461 is further provided with a pressing portion 467, the diameter of the pressing portion 467 is slightly larger than that of the emptying groove 466 and slightly smaller than that of the cutting protrusion 465, the cutting lever 462 is located at the pressing portion 467 of the cutting wheel 461 in the process of inserting the stitch material into the feeding frame 44 and the pin block 45, and at this time, the cutting member 464 can press the stitch material, so that the stitch material can be duplicated to be inserted into the transformer frame, and the processing yield of the device is increased.
Preferably, the detecting mechanism 5 includes a detecting bracket 51, a CDD detector 52 and a display 53, the detecting bracket 51 is disposed on the pin platform 2, the CDD detector 52 is mounted on the detecting bracket 51, the detecting end of the CDD detector 52 faces the direction of the material guiding frame 21, the display 53 is disposed on the pin platform 2, and the CDD detector 52 is electrically connected with the display 53, and the CDD detector 52 transmits the detected data to the display 53 in an image so as to facilitate the preset adjustment of the parameters by the staff.
Preferably, the blanking mechanism 6 includes a first bin 61, a second bin 62, a blanking hopper 63 and a switching cylinder 64, the first bin 61 and the second bin 62 are disposed at side ends of the pin platform 2, the switching cylinder 64 is disposed on the pin platform 2 and is located at a position close to the first bin 61 and the second bin 62, the blanking hopper 63 is disposed at an output end of the switching cylinder 64, in operation, a finished transformer skeleton is detected by the detecting mechanism 5, and the transformer skeleton is distinguished according to detection data, when the transformer skeleton meets the processing standard, the blanking hopper 63 is driven to move to the position of the first bin 61 by the switching cylinder 64, and when the transformer skeleton does not meet the processing standard, the blanking hopper 63 is driven to move to the position of the second bin 62 by the switching cylinder 64, so that the transformer skeleton is set in a distinguished manner.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.

Claims (6)

1. An automatic contact pin device of transformer skeleton, its characterized in that: the transformer framework arranging device comprises a framework feeding mechanism (1), a pin platform (2), an upper pin mechanism (3), a side-end pin mechanism (4), a detection mechanism (5) and a discharging mechanism (6), wherein the framework feeding mechanism (1) is horizontally arranged, the framework feeding mechanism (1) is a spiral feeding machine, the pin platform (2) is arranged at the side end of the framework feeding mechanism (1), a material guide frame (21) is arranged on the pin platform (2), the output end of the framework feeding mechanism (1) is connected to the material guide frame (21), the framework feeding mechanism (1) is used for arranging the transformer framework and then pushing the transformer framework onto the material guide frame (21), the upper pin mechanism (3), the side-end pin mechanism (4) and the detection mechanism (5) are sequentially arranged on the pin platform (2), the upper pin mechanism (3) is arranged above the material guide frame (21), the side-end pin mechanism (4) is arranged at the side end of the material guide frame (21), and the detection mechanism (5) is arranged at the tail end of the material guide frame (21); the side-end pin inserting mechanism (4) comprises a driving motor (41), a driving rotating rod (42), a pin feeding mechanism (43), a feeding frame (44), pin blocks (45) and a cutting mechanism (46), wherein the driving rotating rod (42) is erected on a pin platform (2), the driving motor (41) is connected to the driving rotating rod (42) in a transmission mode, the feeding frame (44) is arranged on the pin platform (2), the driving rotating rod (42) is inserted to penetrate through the feeding frame (44), guide rails parallel to the driving rotating rod (42) are arranged at the contact position of the bottom of the feeding frame (44) and the pin platform (2), the feeding frame (44) moves for a distance according to the axial direction of the driving rotating rod (42), a plurality of guide rods (441) are arranged in the feeding frame (44), the pin blocks (45) are arranged between the feeding frame (44) and are sleeved on a plurality of guide rods (441) on the feeding frame (44), a frame driving cam (421) and a block driving cam (422) are arranged on the driving rotating rod (42), a first tilting rod (421) and a second tilting rod (47) are arranged on the first tilting rod (47) and the second tilting rod (47) respectively, the second tilting rod (48) is arranged at the side end of the block driving cam (422) and is mutually abutted against the pin block (45), the pin feeding mechanism (43) is arranged at the side end of the driving rotating rod (42) and the output end of the pin feeding mechanism passes through the feeding frame (44) and the pin block (45), and the cutting mechanism (46) is arranged on the feeding frame (44) and is positioned at one side close to the material guiding frame (21);
a material pressing cam (453) is sleeved at the position, close to the contact pin block (45), of the driving rotating rod (42), a material pressing rod (454) is arranged on the contact pin block (45), the material pressing rod (454) is abutted against the material pressing cam (453), and a material pressing block (455) is arranged on the material pressing rod (454);
the cutting mechanism (46) comprises a cutting wheel (461), a cutting lever (462), a cutting groove (463) and a cutting piece (464), wherein the cutting wheel (461) is sleeved on the driving rotating rod (42), the cutting lever (462) is arranged on the feeding frame (44) and is positioned at one side close to the material guiding frame (21), the cutting groove (463) is arranged on the feeding frame (44), the cutting piece (464) is arranged on the cutting lever (462) and is positioned right above the cutting groove (463), and the cutting wheel (461) is provided with a cutting protrusion (465) and a emptying groove (466);
the cutting wheel (461) is further provided with a pressing part (467), and the diameter of the pressing part (467) is larger than that of the emptying groove (466) and smaller than that of the cutting protrusion (465).
2. The automated pin device for transformer frameworks of claim 1, wherein: and return springs (49) are arranged on the feeding frame (44) and the pin block (45).
3. The automated pin device for transformer frameworks of claim 1, wherein: stitch feed mechanism (43) are including blowing frame (431), blowing section of thick bamboo (432), tensioning frame (433) and tight pulley (434), blowing frame (431) set up on contact pin platform (2) and are in the side of initiative bull stick (42), and tight frame (433) set up on feeding frame (44), and tight pulley (434) set up a plurality of, and a plurality of tight pulley (434) are crisscross to be set up on tight frame (433) each other.
4. The automated pin device for transformer frameworks of claim 1, wherein: the pin block (45) is provided with a guide frame (451), the guide frame (451) is provided with a material penetrating hole (452), and the stitch material penetrates into the material penetrating hole (452) in the guide frame (451).
5. The automated pin device for transformer frameworks of claim 1, wherein: the detection mechanism (5) comprises a detection support (51), a CDD detector (52) and a display (53), wherein the detection support (51) is arranged on the pin platform (2), the CDD detector (52) is arranged on the detection support (51) and the detection end of the CDD detector (52) faces the direction of the guide rack (21), the display (53) is arranged on the pin platform (2), and the CDD detector (52) is electrically connected with the display (53).
6. The automated pin device for transformer frameworks of claim 1, wherein: unloading mechanism (6) are including first workbin (61), second workbin (62), lower hopper (63) and switching cylinder (64), first workbin (61) and second workbin (62) set up the side at contact pin platform (2), switching cylinder (64) set up on contact pin platform (2) and are in the position department that is close to first workbin (61) and second workbin (62), lower hopper (63) set up the output at switching cylinder (64).
CN202111627008.7A 2021-12-28 2021-12-28 Automatic contact pin device of transformer skeleton Active CN114284052B (en)

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CN114284052B true CN114284052B (en) 2024-01-16

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