CN113210301A

CN113210301A - Power transformer production equipment and production process

Info

Publication number: CN113210301A
Application number: CN202110616072.9A
Authority: CN
Inventors: 汪洪伟; 王强; 蒋军州; 豆宏春
Original assignee: Sichuan Jingweida Science And Technology Group Co ltd
Current assignee: Mianyang Weicheng Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-08-06
Anticipated expiration: 2041-06-02
Also published as: CN113210301B

Abstract

The invention discloses a power transformer production device which comprises a rack structure large plate, wherein a feeding mechanism, a pre-arranging pin clamping and positioning mechanism, a pin arranging mechanism, a laser printing mechanism, a printing surface detection mechanism, a transfer carrying mechanism, a voltage withstanding testing mechanism, a grounding resistance testing mechanism, a comprehensive testing mechanism, a common mode testing mechanism, a crooked pin detecting mechanism and an automatic charging mechanism are sequentially arranged at the top of the rack structure large plate along the running direction of a power transformer, and the pre-arranging pin clamping and positioning mechanism comprises a pre-arranging mechanism arranged above the rack structure large plate and a pre-arranging clamping mechanism arranged at the top of the rack structure large plate and close to the pre-arranging mechanism. The invention also discloses a production process of the power transformer.

Description

Power transformer production equipment and production process

Technical Field

The invention belongs to the field of power transformer processing and testing, and particularly relates to power transformer production equipment and a production process.

Background

The power transformer is a common soft magnetic electromagnetic component, and is widely applied to various fields. The production of the power transformer comprises several steps. Currently, each step in its production is done by a different machine. In such a production mode, a great deal of time is wasted in the aspect of product transportation; moreover, each step is completed by different machines, and the linkage between each step is poor, so that the production efficiency and the production quality of the power transformer are influenced. Therefore, a device integrating the steps of power transformer production is required to meet the growing demand.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a power transformer production device and a production process aiming at the defects of the prior art, wherein the power transformer production device has multiple functions, each function is realized by different mechanisms, and the mechanisms run independently and are mutually linked, so that the smooth production of the power transformer is ensured.

The technical scheme adopted by the invention is as follows: the utility model provides a power transformer production facility, includes the big board of rack construction, the big board top of rack construction is equipped with feed mechanism in proper order along power transformer traffic direction, puts positioning mechanism, whole foot mechanism, laser printing mechanism and printing face detection mechanism, transfer transport mechanism, withstand voltage test mechanism, ground resistance accredited testing organization, integrated test mechanism, common mode accredited testing organization, askew foot detection mechanism and automatic charging mechanism are got to whole foot clamp, it gets the positioning mechanism including setting up in the big board top of rack construction in advance whole mechanism and setting up in the big board top of rack construction and be close to in advance whole clamp of whole mechanism and get the mechanism.

In one embodiment, the laser printing mechanism and the printing surface detection mechanism comprise a laser etching machine, a product circulation component, a laser etching two-dimensional code detection component, a laser etching optical detection component and a laser etching waste product discharge component, the laser etching machine is arranged above the pre-finishing foot mechanism, the laser etching machine and the product circulation component are sequentially arranged along the X-axis direction, the laser etching two-dimensional code detection component and the laser etching optical detection component are arranged on one side of the product circulation component, and the laser etching waste product discharge component is arranged on one end side face, far away from the laser etching machine, of the product circulation component and is distributed along the Y-axis direction.

In one embodiment, the transferring and carrying mechanism includes a double-jig alternate transferring mechanism and a transferring and clamping mechanism disposed on one side of the double-jig alternate transferring mechanism.

In one embodiment, the pressure-resistant test mechanism comprises a pressure-resistant test detection mechanism, a pressure-resistant test clamping mechanism, a pressure-resistant test conveying mechanism and a pressure-resistant test waste discharging mechanism, wherein the pressure-resistant test detection mechanism and the pressure-resistant test conveying mechanism are sequentially arranged along the X-axis direction, the pressure-resistant test clamping mechanism is arranged above the pressure-resistant test detection mechanism, and the pressure-resistant test waste discharging mechanism is arranged on the side face of one end, close to the transfer and transport mechanism, of the pressure-resistant test conveying mechanism and is distributed along the Y-axis direction.

In one embodiment, the ground resistance testing mechanism comprises a ground resistance testing and detecting mechanism, a ground resistance testing and clamping mechanism, a ground resistance testing and conveying mechanism and a ground resistance testing waste discharging mechanism, wherein the ground resistance testing and detecting mechanism and the ground resistance testing and conveying mechanism are sequentially arranged along the X-axis direction, the ground resistance testing and clamping mechanism is arranged above the ground resistance testing and detecting mechanism, and the ground resistance testing waste discharging mechanism is arranged on the side surface of one end, close to the voltage withstanding testing mechanism, of the ground resistance testing and conveying mechanism and is distributed along the Y-axis direction.

In one embodiment, the comprehensive test mechanism comprises a comprehensive test detection mechanism, a comprehensive test clamping mechanism, a comprehensive test conveying mechanism and a comprehensive test waste discharging mechanism, wherein the comprehensive test detection mechanism and the comprehensive test conveying mechanism are sequentially arranged along the X-axis direction, the comprehensive test clamping mechanism is arranged above the comprehensive test detection mechanism, and the comprehensive test waste discharging mechanism is arranged on the side face of one end, close to the ground resistance test mechanism, of the comprehensive test conveying mechanism and is distributed along the Y-axis direction.

In one embodiment, the common mode testing mechanism comprises a common mode testing detection mechanism, a common mode testing clamping mechanism, a common mode testing conveying mechanism and a common mode testing waste discharging mechanism, the common mode testing detection mechanism and the common mode testing conveying mechanism are sequentially arranged along the X-axis direction, the common mode testing clamping mechanism is arranged above the common mode testing detection mechanism, and the common mode testing waste discharging mechanism is arranged on one end side face, close to the comprehensive testing mechanism, of the common mode testing conveying mechanism and is distributed along the Y-axis direction.

In one embodiment, the askew foot detection mechanism comprises a product askew foot CCD detection mechanism, a CCD askew foot detection clamping mechanism, a CCD askew foot detection conveying mechanism and a CCD askew foot detection waste product discharge mechanism, the product askew foot CCD detection mechanism and the CCD askew foot detection conveying mechanism are sequentially arranged along the X-axis direction, the CCD askew foot detection clamping mechanism is arranged above the product askew foot CCD detection mechanism, and the CCD askew foot detection waste product discharge mechanism is arranged on one end side face, close to the common mode testing mechanism, of the CCD askew foot detection conveying mechanism and is distributed along the Y-axis direction.

In one embodiment, the automatic charging mechanism comprises a material receiving rack, a material tray pushing assembly, a material tray positioning assembly, a material tray Z-axis circulating assembly, a material tray jig, a material receiving Y-axis assembly, a material receiving X-axis assembly and a material receiving cylinder clamping jaw assembly, wherein the material tray pushing assembly and the material tray positioning assembly are sequentially arranged at the top of the material receiving rack along the running direction of a power transformer and distributed along the X-axis direction, the material tray Z-axis circulating assembly is arranged at the top of the material receiving rack close to the material tray positioning assembly, the material tray jig is connected with the material tray Z-axis circulating assembly and displaces along the Z-axis direction relative to the material tray Z-axis circulating assembly, the material receiving Y-axis assembly is arranged above the material tray pushing assembly, the material receiving X-axis assembly is arranged on the material receiving Y-axis assembly and displaces along the Y-axis direction relative to the material receiving Y-axis assembly, and the material receiving cylinder clamping jaw assembly And (6) moving.

The invention also discloses a power transformer production process, which comprises the following steps:

step 10, placing a power transformer on a feeding mechanism, enabling the feeding mechanism to work, continuously conveying the power transformer to one end close to a pre-alignment pin clamping and positioning mechanism, and entering step 20;

20, clamping a power transformer on a feeding mechanism by a pre-trimming clamping mechanism of the pre-trimming pin clamping and positioning mechanism, placing the power transformer in the pre-trimming mechanism for pre-trimming pins, and entering step 30;

step 30, working of a laser etching machine, performing laser etching on the power transformer, and entering step 40;

step 40, the pre-finishing clamping mechanism clamps the power transformer subjected to laser etching and places the power transformer on the finishing mechanism for finishing, the pre-finishing clamping mechanism clamps the power transformer and places the power transformer on the product circulating assembly, and the step 50 is carried out;

step 50, the product circulation assembly works to drive the power transformer to move, the power transformer sequentially passes through the laser etching two-dimensional code detection assembly and the laser etching optical detection assembly to carry out laser etching two-dimensional code detection and laser etching optical detection on the power transformer, if both the laser etching two-dimensional code detection and the laser etching optical detection are qualified, the step 60 is carried out, if one of the laser etching two-dimensional code detection and the laser etching optical detection is unqualified, the laser etching waste product discharge assembly clamps and discharges the unqualified power transformer;

step 60, the transfer clamping mechanism clamps a power transformer which is qualified in laser carving two-dimensional code detection and laser carving optical detection, the power transformer is placed on the double-jig alternating transfer mechanism, and the step 70 is carried out;

step 70, the withstand voltage test clamping mechanism clamps the power transformers on the double-jig alternate transfer mechanism and places the power transformers above the withstand voltage test detection mechanism for withstand voltage test, if the withstand voltage test is qualified, the withstand voltage test clamping mechanism clamps the power transformers qualified in the withstand voltage test and places the power transformers on the withstand voltage test conveying mechanism, and the step 80 is carried out, if the withstand voltage test is unqualified, the withstand voltage test clamping mechanism clamps the power transformers unqualified in the withstand voltage test and places the power transformers on a withstand voltage test waste product discharge mechanism for discharge;

80, clamping the power transformers on the pressure-resistant test conveying mechanism by the grounding resistance test clamping mechanism and placing the power transformers above a grounding resistance test detection mechanism for testing the grounding resistance, if the grounding resistance test is qualified, clamping the power transformers qualified in the grounding resistance test by the grounding resistance test clamping mechanism and placing the power transformers on the grounding resistance test conveying mechanism, and entering a step 90, if the grounding resistance test is unqualified, clamping the power transformers unqualified in the grounding resistance test by the grounding resistance test clamping mechanism and placing the power transformers on a waste grounding resistance test discharge mechanism for discharge;

step 90, the comprehensive test clamping mechanism clamps the power transformers on the grounding resistance test conveying mechanism and places the power transformers above the comprehensive test detection mechanism for comprehensive test, if the comprehensive test is qualified, the comprehensive test clamping mechanism clamps the power transformers qualified in the comprehensive test and places the power transformers on the comprehensive test conveying mechanism, and the step 100 is carried out, if the comprehensive test is unqualified, the comprehensive test clamping mechanism clamps the power transformers unqualified in the comprehensive test and places the power transformers on the comprehensive test waste discharge mechanism for discharge;

step 100, clamping the power transformers on the comprehensive test conveying mechanism by the common mode test clamping mechanism, placing the power transformers on the comprehensive test conveying mechanism above a common mode test detection mechanism for common mode test clamping, if the common mode test is qualified, clamping the power transformers qualified in the common mode test by the common mode test clamping mechanism, placing the power transformers on the common mode test conveying mechanism, and entering step 110, if the common mode test is unqualified, clamping the power transformers unqualified in the common mode test by the common mode test clamping mechanism, placing the power transformers on a common mode test waste discharging mechanism and discharging the;

step 110, the CCD askew foot detection clamping mechanism clamps a power transformer on the common mode test conveying mechanism and places the power transformer above a product askew foot CCD detection mechanism for CCD askew foot detection, if the CCD askew foot detection is qualified, the CCD askew foot detection clamping mechanism clamps a power transformer qualified in the CCD askew foot detection and is placed on the CCD askew foot detection conveying mechanism, and the step 120 is carried out, if the CCD askew foot detection is unqualified, the CCD askew foot detection clamping mechanism clamps a power transformer unqualified in the CCD askew foot detection and is placed on a CCD askew foot detection waste product discharge mechanism for discharge;

step 120, the material tray Z-axis circulating assembly drives the material tray jig to move to the side face of the material tray positioning assembly, a finished product material tray is placed in the material tray positioning assembly and positioned, and the step 130 is carried out;

and step 130, operating the material receiving Y shaft assembly and the material receiving X shaft assembly, driving the material receiving cylinder clamping jaw assembly to clamp a power transformer on the CCD askew foot detection conveying mechanism and placing the power transformer in a finished product material tray, if the finished product material tray is filled with the power transformer, operating the material tray pushing assembly to enable the finished product material tray to face one end, away from the askew foot detection mechanism, of the material tray positioning assembly, repeating the step 120-the step 130, and finishing processing after the power transformers are placed in the finished product material tray.

The invention has the beneficial effects that:

1. the production equipment comprises the functions of feeding, pre-pin clamping and positioning, pin arrangement, a printing mechanism and printing detection, transfer transportation, pressure resistance test, ground resistance test, comprehensive test, common mode test, CCD skew pin detection and charging, wherein each function is completed by different mechanisms which independently run and are mutually linked, so that the smooth running of the whole production equipment can be ensured, and meanwhile, when one mechanism is damaged, the maintenance and the replacement of parts of the mechanism can be conveniently carried out;

2. the production process is matched with production equipment, so that less manual intervention can be realized, and the production efficiency is greatly improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a pre-alignment foot clamping and positioning mechanism according to the present invention;

FIG. 3 is a schematic view of a pre-alignment mechanism according to the present invention;

FIG. 4 is a schematic view of the pre-reforming clamping mechanism of the present invention;

FIG. 5 is a schematic structural view of a three-station pneumatic grasping assembly of the present invention;

FIG. 6 is a schematic structural view of a leg arrangement mechanism according to the present invention;

FIG. 7 is a schematic view of the laser printing mechanism and the printing surface detection mechanism of the present invention;

FIG. 8 is an enlarged view taken at A of FIG. 7 in accordance with the present invention;

FIG. 9 is an enlarged view taken at B of FIG. 7 in accordance with the present invention;

FIG. 10 is an enlarged view of the invention at C of FIG. 7;

FIG. 11 is an enlarged view taken at D of FIG. 7 in accordance with the present invention;

FIG. 12 is a schematic view of the transfer mechanism of the present invention;

FIG. 13 is a schematic structural view of a dual-fixture alternative transfer mechanism according to the present invention;

FIG. 14 is a schematic structural diagram of a voltage withstand test mechanism according to the present invention;

FIG. 15 is a schematic structural diagram of a ground resistance testing mechanism according to the present invention;

FIG. 16 is a schematic structural diagram of the integrated test mechanism of the present invention;

FIG. 17 is a schematic structural diagram of a common mode testing mechanism according to the present invention;

FIG. 18 is a schematic structural view of a skew foot detecting mechanism according to the present invention;

FIG. 19 is a schematic structural view of a skew CCD detecting mechanism of the present invention;

FIG. 20 is a schematic structural view of an automatic loading mechanism of the present invention;

fig. 21 is a schematic structural view of a material tray pushing assembly according to the present invention;

fig. 22 is a schematic structural view of a Z-axis circulating assembly of the material tray and a material tray jig according to the present invention;

FIG. 23 is a schematic structural view of a material receiving Y-axis assembly, a material receiving X-axis assembly and a material receiving cylinder clamping jaw assembly of the present invention;

FIG. 24 is an enlarged view taken at A of FIG. 23 according to the present invention.

In the figure: 1. a frame structure large plate; 2. a feeding mechanism; 3. a pre-alignment foot clamping and positioning mechanism; 4. a foot arrangement mechanism; 5. a laser printing mechanism and a printing surface detection mechanism; 6. a transfer and carrying mechanism; 7. a withstand voltage testing mechanism; 8. a ground resistance testing mechanism; 9. a comprehensive testing mechanism; 10. a common mode testing mechanism; 11. a foot-bending detection mechanism; 12. an automatic charging mechanism; 31. a pre-finishing mechanism; 32. a pre-finishing clamping mechanism; 311. pre-finishing the leg bracket; 312. pre-pin positioning plates; 321. a transfer module mounting bracket; 322. a pre-pin lead screw module; 323. a clamping and positioning servo motor; 324. clamping a positioning moving plate; 325. pre-arranging and clamping the mounting plate; 326. clamping, positioning and lifting linear guide rails; 327. clamping and positioning linear sliding blocks; 328. a three-station pneumatic grabbing component; 329. a pre-reforming clamping lifting cylinder; 3281. grabbing the mounting plate; 3282. a lifting mounting plate; 3283. clamping and positioning the pneumatic gripper; 3284. pre-reforming and clamping a hydraulic buffer; 3285. an equivalent trisection gas module; 41. an X-axis adjusting plate; 42. a Y-axis adjusting plate; 43. a support column; 44. a pin correcting machine box; 45. correcting a foot plate; 46. a material pressing mounting rack; 47. a material pressing cylinder; 48. a material pressing mechanism; 49. a whole-foot laser detection element; 481. pressing a fixed block; 482. a material pressing shaft; 483. a material pressing plate; 484. connecting blocks; 51. laser carving machine; 52. a product circulation assembly; 53. laser etching two-dimensional code detection components; 54. laser etching an optical detection assembly; 55. laser etching waste product discharging components; 521. a circulating frame; 522. circulating the chain; 523. a product circulating jig; 524. a product circulation servo motor; 525. a product circulation speed reducer; 531. a two-dimensional code detection rack; 532. a bidirectional adjustment platform; 533. a two-dimensional code scanning gun; 534. the two-dimensional code scanning and mounting assembly; 5321. a first mounting plate; 5322. a first adjustment cylinder; 5323. a second mounting plate; 5324. a second adjustment cylinder; 5341. adjusting the mounting plate; 5342. a fixed block of a scanning gun; 541. an optical inspection chassis; 542. laser etching optical detection mounting plate; 543. laser etching optical detection high-speed camera; 544. laser etching optical detection ultra-clear light source; 551. a waste transport support; 552. a waste conveyor belt; 553. a waste discharge stepping motor; 554. a waste clamping bracket; 555. a first reject cylinder; 556. a second reject cylinder; 557. clamping a mounting plate by using laser carving waste; 558. clamping the waste laser carving products to obtain a pneumatic claw; 559. a guide block; 61. a double-jig alternate transfer mechanism; 62. a transfer gripping mechanism; 611. a transfer mechanism support; 612. a transfer mechanism mounting frame; 613. a transfer mechanism first circulating guide rail; 614. a transfer mechanism first circulating slide block; 615. a transfer mechanism first circulation cylinder; 616. a transfer mechanism mounting plate; 617. a second circulating guide rail of the transfer mechanism; 618. a second circulating slide block of the transfer mechanism; 619. a transfer mechanism jig mounting plate; 6110. a circulating jig of the transfer mechanism; 6111. a second circulating cylinder of the transfer mechanism; 6112. the transfer mechanism positions the oil buffer; 6113. a transfer mechanism laser detection element; 71. a withstand voltage test detection mechanism; 72. a pressure resistance test clamping mechanism; 73. a pressure resistance test conveying mechanism; 74. a waste discharge mechanism for pressure resistance test; 81. a grounding resistance test detection mechanism; 82. the grounding resistance test clamping mechanism; 83. the grounding resistance test conveying mechanism; 84. a waste discharge mechanism for ground resistance test; 91. a comprehensive test detection mechanism; 92. comprehensively testing the clamping mechanism; 93. a comprehensive test conveying mechanism; 94. a comprehensive test waste discharge mechanism; 101. a common mode test detection mechanism; 102. a common mode test clamping mechanism; 103. a common mode test conveying mechanism; 104. a common mode test waste discharge mechanism; 111. a CCD detection mechanism for the askew leg of the product; 112. a CCD askew foot detection clamping mechanism; 113. a CCD skew pin detection conveying mechanism; 114. a CCD skew-pin detection waste discharging mechanism; 1111. a machine detection mounting base plate; 1112. a light source Z-axis adjustment assembly; 1113. detecting an adjusting plate by a camera; 1114. positioning a clamp; 1115. detecting a high-definition light source by a camera; 1116. a camera X-axis adjusting plate; 1117. a camera Y-axis adjusting plate; 1118. detecting a high-definition camera by the camera; 1119. detecting and adjusting the sliding chute by the camera; 11110. a transparent dust shield; 11121. a light source mounting plate; 11122. a light source Z-axis adjusting rod; 11123. a locking member; 121. a material receiving rack; 122. a material tray pushing assembly; 123. a material tray positioning assembly; 124. a material tray Z-axis circulation assembly; 125. a material tray jig; 126. a material receiving Y-shaft assembly; 127. receiving an X-axis component; 128. a material receiving cylinder clamping jaw assembly; 1221. the material tray is pushed and mounted on the base; 1222. the material tray pushes a rodless cylinder; 1223. the material tray pushes the linear guide rail; 1224. the material disc pushes the slide block; 1225. a material tray pushing push plate; 1241. a Z-axis circulating base of the material tray; 1242. a Z-axis circulating installation plate of the material tray; 1243. a Z-axis circulating linear guide rail of the material tray; 1244. a material disc Z-axis circulating ball screw; 1245. a Z-axis of the material tray circularly drives a stepping motor; 1251. a magazine; 1252. a material tray mounting plate; 1253. a finished product tray; 1261. a material receiving Y-axis lead screw module; 1262. a material receiving Y-axis servo motor; 1271. a material receiving Y-axis belt line module; 1272. a material receiving Y-axis stepping motor; 1281. a material receiving cylinder clamping jaw mounting frame; 1282. a material receiving cylinder clamping jaw lifting cylinder; 1283. a working gas claw assembly; 1284. a receiving cylinder clamping jaw linear guide rail; 1285. a material receiving cylinder clamping jaw sliding block; 12831. a working gas claw mounting frame; 12832. the pneumatic clamp is operated.

Detailed Description

The invention will be described in further detail with reference to the following drawings and specific embodiments.

As shown in fig. 1, fig. 2, fig. 6, fig. 7, fig. 12-fig. 18 and fig. 20, a power transformer production apparatus includes a rack-structured large plate 1, a feeding mechanism 2, a pre-finished pin clamping and positioning mechanism 3, a pin finishing mechanism 4, a laser printing mechanism and printing surface detection mechanism 5, a transfer and carrying mechanism 6, a voltage withstanding test mechanism 7, a ground resistance test mechanism 8, a comprehensive test mechanism 9, a common mode test mechanism 10, a skewed pin detection mechanism 11 and an automatic charging mechanism 12 are sequentially arranged on the top of the rack-structured large plate 1 along the power transformer running direction, and the pre-finished pin clamping and positioning mechanism 3 includes a pre-finishing mechanism 31 arranged above the rack-structured large plate 1 and a pre-finished clamping mechanism 32 arranged on the top of the rack-structured large plate 1 and close to the pre-finishing mechanism 31.

In this embodiment, laser printing mechanism and printing face detection mechanism 5 include laser radium carving machine 51, product circulation subassembly 52, radium carving two-dimensional code detection component 53, radium carving optical detection subassembly 54 and radium carving waste product discharge assembly 55, laser radium carving machine 51 sets up in the whole foot mechanism 4 top in advance, laser radium carving machine 51 and product circulation subassembly 52 set gradually along the X axle direction, radium carving two-dimensional code detection component 53 and radium carving optical detection subassembly 54 set up in one side wherein of product circulation subassembly 52, radium carving waste product discharge assembly 55 sets up in the one end side that laser radium carving machine 51 was kept away from to product circulation subassembly 52 and distributes along the Y axle direction.

In this embodiment, the transferring and carrying mechanism 6 includes a double-jig alternating transferring mechanism 61 and a transferring and clamping mechanism 62 disposed on one side of the double-jig alternating transferring mechanism 61.

In this embodiment, withstand voltage test mechanism 7 includes withstand voltage test detection mechanism 71, withstand voltage test presss from both sides and gets mechanism 72, withstand voltage test conveying mechanism 73 and withstand voltage test waste product discharge mechanism 74, withstand voltage test detection mechanism 71 and withstand voltage test conveying mechanism 73 set gradually along the X axle direction, withstand voltage test presss from both sides and gets mechanism 72 and set up in withstand voltage test detection mechanism 71 top, withstand voltage test waste product discharge mechanism 74 sets up in withstand voltage test conveying mechanism 73 and is close to the one end side of transfer handling mechanism 6 and distributes along the Y axle direction.

In this embodiment, the ground resistance testing mechanism 8 includes a ground resistance testing and detecting mechanism 81, a ground resistance testing and clamping mechanism 82, a ground resistance testing and conveying mechanism 83, and a ground resistance testing waste discharging mechanism 84, the ground resistance testing and detecting mechanism 81 and the ground resistance testing and conveying mechanism 83 are sequentially arranged along the X-axis direction, the ground resistance testing and clamping mechanism 82 is arranged above the ground resistance testing and detecting mechanism 81, and the ground resistance testing waste discharging mechanism 84 is arranged on the side of one end of the ground resistance testing and conveying mechanism 83 close to the voltage withstand testing mechanism 7 and is distributed along the Y-axis direction.

In this embodiment, the comprehensive testing mechanism 9 includes a comprehensive testing detection mechanism 91, a comprehensive testing clamping mechanism 92, a comprehensive testing conveying mechanism 93 and a comprehensive testing waste discharging mechanism 94, the comprehensive testing detection mechanism 91 and the comprehensive testing conveying mechanism 93 are sequentially arranged along the X-axis direction, the comprehensive testing clamping mechanism 92 is arranged above the comprehensive testing detection mechanism 91, and the comprehensive testing waste discharging mechanism 94 is arranged on the side surface of one end of the comprehensive testing conveying mechanism 93 close to the ground resistance testing mechanism 8 and is distributed along the Y-axis direction.

In this embodiment, the common mode testing mechanism 10 includes a common mode testing detection mechanism 101, a common mode testing clamping mechanism 102, a common mode testing conveying mechanism 103 and a common mode testing waste discharging mechanism 104, the common mode testing detection mechanism 101 and the common mode testing conveying mechanism 103 are sequentially arranged along the X-axis direction, the common mode testing clamping mechanism 102 is arranged above the common mode testing detection mechanism 101, and the common mode testing waste discharging mechanism 104 is arranged on the side surface of one end of the common mode testing conveying mechanism 103 close to the comprehensive testing mechanism 9 and is distributed along the Y-axis direction.

In this embodiment, the skewed foot detection mechanism 11 includes a product skewed foot CCD detection mechanism 111, a CCD skewed foot detection clamping mechanism 112, a CCD skewed foot detection conveying mechanism 113, and a CCD skewed foot detection waste discharge mechanism 114, the product skewed foot CCD detection mechanism 111 and the CCD skewed foot detection conveying mechanism 113 are sequentially arranged along an X-axis direction, the CCD skewed foot detection clamping mechanism 112 is arranged above the product skewed foot CCD detection mechanism 111, and the CCD skewed foot detection waste discharge mechanism 114 is arranged on one end side of the CCD skewed foot detection conveying mechanism 113 close to the common mode testing mechanism 10 and is distributed along a Y-axis direction.

In this embodiment, the automatic charging mechanism 12 includes a material receiving rack 121, a material tray pushing assembly 122, a material tray positioning assembly 123, a material tray Z-axis circulating assembly 124, a material tray jig 125, a material receiving Y-axis assembly 126, a material receiving X-axis assembly 127, and a material receiving cylinder clamping jaw assembly 128, the material tray pushing assembly 122 and the material tray positioning assembly 123 are sequentially disposed on the top of the material receiving rack 121 along the operation direction of the power transformer and distributed along the X-axis direction, the material tray Z-axis circulating assembly 124 is disposed at a position on the top of the material receiving rack 121 close to the material tray positioning assembly 123, the material tray jig 125 is connected with the material tray Z-axis circulating assembly 124 and displaces along the Z-axis direction relative to the material tray Z-axis circulating assembly 124, the material receiving Y-axis assembly 126 is disposed above the material tray pushing assembly 122, the material receiving X-axis assembly 127 is disposed on the material receiving Y-axis assembly 126 and displaces along the Y-axis direction relative to the Y-axis assembly 126, the material receiving cylinder clamping jaw assembly 128 is arranged on the material receiving X-axis assembly 127 and moves along the X-axis direction relative to the material receiving X-axis assembly 127.

step 10, placing the power transformer on the feeding mechanism 2, enabling the feeding mechanism 2 to work, continuously conveying the power transformer to one end close to the pre-alignment pin clamping and positioning mechanism 3, and entering step 20;

step 20, the pre-alignment clamping mechanism 32 of the pre-alignment pin clamping and positioning mechanism 3 clamps the power transformer on the feeding mechanism 2, places the power transformer in the pre-alignment mechanism 31 for pre-alignment, and then the step 30 is carried out;

step 30, operating the laser engraving machine 51, performing laser engraving on the power transformer, and entering step 40;

step 40, the pre-finishing clamping mechanism 32 clamps the power transformer subjected to laser etching and places the power transformer on the finishing mechanism 41 for finishing, after finishing, the pre-finishing clamping mechanism 32 clamps the power transformer and places the power transformer on the product circulating assembly 52, and the step 50 is carried out;

step 50, the product circulation assembly 52 works to drive the power transformer to move, the power transformer sequentially passes through the laser etching two-dimensional code detection assembly 53 and the laser etching optical detection assembly 54 to carry out laser etching two-dimensional code detection and laser etching optical detection on the power transformer, if both the laser etching two-dimensional code detection and the laser etching optical detection are qualified, the step 60 is carried out, if one of the laser etching two-dimensional code detection and the laser etching optical detection is unqualified, and the laser etching waste product discharge assembly 55 clamps and discharges the unqualified power transformer;

step 60, the transfer clamping mechanism 62 clamps a power transformer which is qualified in laser etching two-dimensional code detection and laser etching optical detection, places the power transformer on the double-jig alternating transfer mechanism 61, and enters step 70;

step 70, the withstand voltage test clamping mechanism 72 clamps the power transformers on the double-jig alternating transfer mechanism 61 and places the power transformers above the withstand voltage test detection mechanism 71 for withstand voltage test, if the withstand voltage test is qualified, the withstand voltage test clamping mechanism 72 clamps the power transformers qualified in the withstand voltage test and places the power transformers on the withstand voltage test conveying mechanism 73, and the step 80 is carried out, if the withstand voltage test is unqualified, the withstand voltage test clamping mechanism 72 clamps the power transformers unqualified in the withstand voltage test and places the power transformers on the withstand voltage test waste product discharge mechanism 74 for discharge;

80, clamping the power transformers on the withstand voltage test conveying mechanism 73 by the grounding resistance test clamping mechanism 82, placing the power transformers above the grounding resistance test detecting mechanism 81 for testing the grounding resistance, if the grounding resistance test is qualified, clamping the power transformers qualified in the grounding resistance test by the grounding resistance test clamping mechanism 82, placing the power transformers on the grounding resistance test conveying mechanism 83, and entering a step 90, if the grounding resistance test is unqualified, clamping the power transformers unqualified in the grounding resistance test by the grounding resistance test clamping mechanism 82, placing the power transformers unqualified in the grounding resistance test on a waste product discharge mechanism 84 for discharge;

step 90, the comprehensive test clamping mechanism 92 clamps the power transformers on the grounding resistance test conveying mechanism 83 and places the power transformers above the comprehensive test detection mechanism 91 for comprehensive test, if the comprehensive test is qualified, the comprehensive test clamping mechanism 92 clamps the power transformers qualified for the comprehensive test and places the power transformers on the comprehensive test conveying mechanism 93, and the step 100 is carried out, if the comprehensive test is unqualified, the comprehensive test clamping mechanism 92 clamps the power transformers unqualified for the comprehensive test and places the power transformers on the comprehensive test waste discharge mechanism 94 for discharge;

step 100, the common mode test clamping mechanism 102 clamps the power transformers on the comprehensive test conveying mechanism 93 and places the power transformers above the common mode test detecting mechanism 101 for common mode test clamping, if the common mode test is qualified, the common mode test clamping mechanism 102 clamps the power transformers qualified in the common mode test and places the power transformers on the common mode test conveying mechanism 103, and step 110 is carried out, if the common mode test is unqualified, the common mode test clamping mechanism 102 clamps the power transformers unqualified in the common mode test and places the power transformers on the common mode test waste product discharging mechanism 104 for discharging;

110, the CCD askew foot detecting and clamping mechanism 112 clamps the power transformers on the common mode testing and conveying mechanism 103 and places the power transformers above the product askew foot CCD detecting mechanism 111 for CCD askew foot detection, if the CCD askew foot detection is qualified, the CCD askew foot detecting and clamping mechanism 112 clamps the power transformers qualified in the CCD askew foot detection and conveying mechanism 113, and the step 120 is carried out, if the CCD askew foot detection is unqualified, the CCD askew foot detecting and clamping mechanism 112 clamps the power transformers unqualified in the CCD askew foot detection and places the power transformers on the CCD askew foot detection waste product discharging mechanism 114 for discharging;

step 120, the material tray Z-axis circulating assembly 124 drives the material tray jig 125 to move to the side face of the material tray positioning assembly 123, the finished product material tray 1253 is placed in the material tray positioning assembly 123 and positioned, and the step 130 is executed;

step 130, the material receiving Y-axis assembly 126 and the material receiving X-axis assembly 127 work to drive the material receiving cylinder clamping jaw assembly 128 to clamp the power transformer on the CCD askew foot detection conveying mechanism 113 and place the power transformer in the finished product material tray 1253, if the finished product material tray 1253 is full of the power transformer, the material tray pushing assembly 122 works to enable the finished product material tray 1253 to face the end, away from the askew foot detection mechanism 11, of the material tray positioning assembly 123, the step 120-the step 130 are repeated, and after the power transformers are placed in the finished product material tray 1253, the processing is finished.

As shown in fig. 2-5, the pre-alignment PIN clamping and positioning mechanism 3 of the present invention includes a pre-alignment mechanism 31 and a pre-alignment clamping mechanism 32, the pre-alignment mechanism 31 includes a pre-alignment PIN support 311 disposed on the upper surface of the rack-structured large board 1 of the power transformer production equipment, a pre-alignment PIN positioning plate 312 is disposed on the top of the pre-alignment PIN support 311, a pre-alignment PIN hole for passing the PIN of the power transformer is formed on the pre-alignment PIN positioning plate 312, the pre-alignment clamping mechanism 32 includes a transfer module mounting support 321 disposed on the upper surface of the rack-structured large board 1 of the power transformer production equipment, one end of the transfer module mounting support 321 close to the pre-alignment PIN support 311 is provided with a pre-alignment PIN screw module 322, one end of the pre-alignment PIN screw module 322 is provided with a clamping and positioning servo motor 323 connected to the pre-alignment PIN screw module 322 and driving the pre-alignment PIN screw module 322 to operate, the clamping device is characterized in that a clamping and positioning moving plate 324 which moves along with the rotation of the pre-finishing foot screw module 322 is arranged on the pre-finishing foot screw module 322, a pre-finishing clamping and mounting plate 325 is arranged at one end, close to the pre-finishing foot support 311, of the clamping and positioning moving plate 324, a clamping and positioning lifting linear guide rail 326 which is distributed along the Z-axis direction is arranged on one side, close to the pre-finishing foot support 311, of the pre-finishing clamping and mounting plate 325, a three-station pneumatic clamping assembly 328 is arranged on the clamping and positioning lifting linear guide rail 326 through a clamping and positioning linear slider 327, and a pre-finishing clamping and lifting cylinder 329 which is provided with a piston rod end and is connected with the three-station pneumatic clamping assembly 328 is arranged above the pre-finishing clamping and mounting plate 325. The three-station pneumatic grabbing assembly 328 comprises a grabbing mounting plate 3281 connected with a grabbing and positioning linear sliding block 327 and a lifting mounting plate 3282 arranged on the side face of the grabbing mounting plate 3281 and connected with the piston rod end of a pre-finishing and clamping lifting cylinder 329, clamping and positioning pneumatic grippers 3283 are arranged at the positions, located at the two ends and in the middle, of the bottom of the grabbing mounting plate 3281, and an equivalent three-air-separation module 3285 communicated with the clamping and positioning pneumatic grippers 3283 is arranged at one end, far away from the lifting mounting plate 3282, of the grabbing mounting plate 3281. A pre-shaping clamping hydraulic buffer 3284 is arranged on the side surface of the grabbing mounting plate 3281.

As shown in fig. 6, the present invention of the present invention comprises an X-axis adjusting plate 41 and a Y-axis adjusting plate 42, the X-axis adjusting plate 41 is arranged on the top of the rack structure large plate 1 of the power transformer production equipment and is displaced along the X-axis direction relative to the rack structure large plate 1, the Y-axis adjusting plate 42 is disposed on top of the X-axis adjusting plate 41 and is displaced along the Y-axis direction relative to the X-axis adjusting plate 41, the top of the Y-axis adjusting plate 42 is provided with a foot correcting machine box 44 with a foot correcting machine arranged inside through a supporting upright column 43, the top of the PIN correcting case 44 is provided with a PIN correcting plate 45, the PIN correcting plate 45 is provided with a PIN correcting hole for the PIN of the power transformer to pass through, a material pressing cylinder 47 with a piston rod end extending towards the direction of the foot correcting plate 45 is arranged at the edge of one side of the upper surface of the foot correcting machine box 44 extending along the X-axis direction, and a material pressing mechanism 48 which is positioned above the foot correcting plate 45 and used for pressing the power transformer is arranged on the piston rod end of the material pressing cylinder 47. The upper surface of the foot correcting case 44 is provided with foot correcting laser detection elements 49 at the two ends of the foot correcting plate 45. The pressing cylinder 47 is connected with the top of the pin correcting case 44 through a pressing mounting frame 46. The pressing mechanism 48 comprises pressing fixing blocks 481 arranged on two sides of the correcting foot plate 45 and a pressing shaft 482 arranged between the two pressing fixing blocks 481, a pressing plate 483 rotating along the pressing shaft 482 is arranged on the pressing shaft 482, a connecting block 484 connected with the piston rod end of the pressing cylinder 47 is arranged at one end, close to the pressing cylinder 47, of the pressing plate 483, the connecting block 484 is connected with the pressing plate 483, and when the piston rod end of the pressing cylinder 47 is in a completely extended state, the pressing plate 483 is in contact with the power transformer and presses the power transformer.

As shown in fig. 7-11, the laser printing mechanism and printing surface detection mechanism 5 of the present invention includes a laser etching machine 51, a product circulation component 52, a laser etching two-dimensional code detection component 53, a laser etching optical detection component 54, and a laser etching waste discharge component 55, all of which are disposed on the top of the rack structure large plate 1 of the power transformer production equipment, the laser etching machine 51 and the product circulation component 52 are sequentially disposed along the X-axis direction, the laser etching two-dimensional code detection component 53 and the laser etching optical detection component 54 are disposed on one side of the product circulation component 52, and the laser etching waste discharge component 55 is disposed on one end side of the product circulation component 52 far away from the laser etching machine 51 and is distributed along the Y-axis direction. The product circulation assembly 52 comprises a circulation frame 521 and a circulation chain 522 arranged on the inner side of the circulation frame 521, wherein a plurality of product circulation jigs 523 are arranged on the circulation chain 522, and a product circulation servo motor 524 which drives the circulation chain 522 to run through a product circulation speed reducer 525 is arranged on the outer side of the circulation frame 521. Radium carving two-dimensional code detection component 53 includes that the two-dimensional code detects frame 531, one side that the two-dimensional code detects frame 531 is close to product circulation subassembly 52 is equipped with along X axle direction displacement and along the two-way adjustment platform 532 of Z axle direction displacement, the one end that two-way adjustment platform 532 kept away from two-dimensional code detection frame 531 is equipped with the two-dimensional code scanning rifle 533 that is located product circulation subassembly 52 top. Two-way adjustment platform 532 includes the first mounting panel 5321 of being connected with two-dimensional code detection frame 531, one side that two-dimensional code detection frame 531 was kept away from to first mounting panel 5321 is equipped with along the first adjustment cylinder 5322 of X axle direction displacement, one side that first adjustment cylinder 5322 kept away from first mounting panel 5321 is equipped with along the second mounting panel 5323 of first adjustment cylinder 5322 displacement, one side that first adjustment cylinder 5322 was kept away from to second mounting panel 5323 is equipped with along the second adjustment cylinder 5324 of Z axle direction displacement. The side of the second adjusting cylinder 5324 away from the second mounting plate 5323 is used for mounting and fixing the two-dimensional code scanning gun 533 through the two-dimensional code scanning mounting component 534 which moves along with the second adjusting cylinder 5324. The two-dimensional code scanning and mounting assembly 534 comprises an adjusting mounting plate 5341 connected with the second mounting plate 5323, and a scanning gun fixing block 5342 for mounting and fixing the two-dimensional code scanning gun 533 is arranged on one side of the adjusting mounting plate 5341 far away from the second mounting plate 5323. Radium carving optical detection subassembly 54 includes radium carving optical detection frame 541, radium carving optical detection frame 541 is close to the position at top through radium carving optical detection mounting panel 542 and is equipped with radium carving optical detection high-speed camera 543 in one side that product circulation subassembly 52 is close to, radium carving optical detection frame 541 is located the middle part near one side of product circulation subassembly 52 and is equipped with radium carving optical detection super clear light source 544 with the position that high-speed camera lens corresponds. The laser carving waste discharging assembly 55 comprises a waste conveying belt 552 which is arranged through a waste conveying bracket 551 and distributed along the Y-axis direction, a waste discharging stepping motor 553 which drives the waste conveying belt 552 to run, and a waste clamping bracket 554 which is arranged on one side of the waste conveying belt 552 and is close to the product circulating assembly 52, wherein a first waste cylinder 555 which is displaced along the Z-axis direction is arranged on one side of the waste clamping bracket 554 far away from the waste conveying belt 552, a second waste cylinder 556 which is displaced along the Y-axis direction is arranged at the top of the first waste cylinder 555, and a laser carving waste clamping pneumatic claw 558 which is used for clamping waste is arranged at one end, close to the product circulating assembly 52, of the second waste cylinder 556 through a laser carving waste clamping mounting plate 557. Guide blocks 559 distributed along the Y-axis direction are arranged at the positions of the tops of the waste conveying belts 552 on two sides.

As shown in fig. 12-13, the dual-jig alternating transferring mechanism 61 of the present invention includes a transferring mechanism support 611 and a transferring mechanism mounting frame 612 disposed on the top of the transferring mechanism support 611, two transferring mechanism first circulating guide rails 613 are disposed inside the transferring mechanism mounting frame 612 along the X-axis direction and in parallel with each other, a transferring mechanism first circulating slider 614 sliding relative to the transferring mechanism first circulating guide rails 613 is disposed on the top of each transferring mechanism first circulating guide rail 613, transferring mechanism first circulating cylinders 615 moving along the X-axis direction are disposed on the inside of the transferring mechanism mounting frame 612 and close to the two transferring mechanism first circulating guide rails 613 respectively, a transferring mechanism mounting plate 616 connected to the transferring mechanism first circulating slider 614 at the bottom is disposed on the top of each transferring mechanism first circulating cylinder 615, a transferring mechanism second circulating guide rail 617 disposed on the top of each transferring mechanism mounting plate 616 along the Y-axis direction is disposed, the tops of the two transfer mechanism second circulating guide rails 617 are provided with transfer mechanism second circulating sliders 618 which slide relative to the transfer mechanism second circulating guide rails 617, the tops of the two transfer mechanism second circulating sliders 618 are provided with transfer mechanism jig mounting plates 619, the tops of the transfer mechanism jig mounting plates 619 are provided with a plurality of transfer mechanism circulating jigs 6110 which are distributed along the X-axis direction, and the outer side of the transfer mechanism mounting frame 612 is provided with transfer mechanism second circulating cylinders 6111 which are connected with the transfer mechanism second circulating sliders 618 respectively. Transfer mechanism positioning hydraulic buffers 6112 are arranged at the positions, located at the two ends of the first circulation guide rail 613, of the transfer mechanism mounting frame 612. The positions, located on two sides of each transfer mechanism circulating jig 6110, of the top of the transfer mechanism jig mounting plate 619 are provided with transfer mechanism laser detection elements 6113.

As shown in fig. 18-19, the CCD inspection device 111 for detecting askew legs of a product according to the present invention comprises a camera inspection mounting base plate 1111, a light source Z-axis adjustment assembly 1112 is disposed on the top of the bottom of the inspection mounting base plate 1111, a camera inspection adjustment plate 1113 is disposed on one side of the top of the inspection mounting base plate 1111 extending along the X-axis direction, a positioning clamp 1114 disposed above the light source Z-axis adjustment assembly 1112 is disposed on one side of the inspection adjustment plate 1113 close to the light source Z-axis adjustment assembly 1112, a plurality of high-definition camera inspection light sources 1115 are disposed on the top of the inspection mounting base plate 1112 close to the positioning clamp 1114, an X-axis adjustment plate 1116 moving along the X-axis is disposed on one end of the inspection mounting base plate 1111 far from the camera inspection adjustment plate 1113, and a high-definition camera Y adjustment plate 1116 moving along the Y-axis direction relative to the X-axis adjustment plate is disposed on the top of the X-axis adjustment plate 1116 and one end And a camera detection high-definition camera 1118 is arranged at one end of the shaft adjusting plate 1117, which is close to the camera detection high-definition light source 1115, of the camera Y-shaft adjusting plate 1117. The light source Z-axis adjusting assembly 1112 comprises a light source mounting plate 11121 and a plurality of light source Z-axis adjusting rods 11122 extending along the Z-axis direction, wherein the plurality of light source Z-axis adjusting rods 11122 penetrate through the light source mounting plate 11121, the light source mounting plate 11121 is displaced along the Z-axis direction relative to the plurality of light source Z-axis adjusting rods 11122, and the top of the light source mounting plate 11121 is connected with each light source Z-axis adjusting rod 11122 and locks a locking member 11123 of the light source Z-axis adjusting rods 11122. One side of the camera detection mounting base plate 1111, on which the camera detection adjusting plate 1113 is disposed, is provided with a camera detection adjusting chute 1119 distributed along the X-axis direction, and the camera detection adjusting plate 1113 is disposed in the camera detection adjusting chute 1119 and slides relatively along the camera detection adjusting chute. The camera inspection adjusting plate 1113 is provided with a transparent dust shielding member 11110 at a position close to one side of the camera inspection high-definition camera 1118 and above the camera inspection high-definition camera 1118.

As shown in fig. 20-24, the automatic charging mechanism 12 of the present invention includes a material receiving rack 121, a material tray pushing assembly 122, a material tray positioning assembly 123, a material tray Z-axis circulating assembly 124, a material tray jig 125, a material receiving Y-axis assembly 126, a material receiving X-axis assembly 127, and a material receiving cylinder clamping jaw assembly 128, wherein the material tray pushing assembly 122 and the material tray positioning assembly 123 are sequentially disposed on the top of the material receiving rack 121 along the power transformer operation direction and distributed along the X-axis direction, the material tray Z-axis circulating assembly 124 is disposed on the top of the material receiving rack 121 near the material tray positioning assembly 123, the material tray jig 125 is connected with the material tray Z-axis circulating assembly 124 and displaces along the Z-axis direction relative to the material tray Z-axis circulating assembly 124, the material receiving Y-axis assembly 126 is disposed above the material tray pushing assembly 122, the material receiving X-axis assembly 127 is disposed on the Y-axis assembly 126 and displaces along the Y-axis direction relative to the material receiving Y-axis assembly 126, the material receiving cylinder clamping jaw assembly 128 is arranged on the material receiving X-axis assembly 127 and moves along the X-axis direction relative to the material receiving X-axis assembly 127. The material tray pushing assembly 122 comprises a material tray pushing installation base 1221 and a material tray pushing rodless cylinder 1222 which is arranged at the top of the material tray pushing installation base 1221 and distributed along the Z-axis direction, a material tray pushing linear guide rail 1223 is arranged at the top of the material tray pushing rodless cylinder 1222, and a material tray pushing push plate 1225 which slides relative to the material tray pushing linear guide rail 1223 and is provided with the material tray pushing rodless cylinder 1222 through a material tray pushing sliding block 1224 is arranged on the material tray pushing linear guide rail 1223. The material tray Z-axis circulating assembly 124 comprises a material tray Z-axis circulating base 1241, a material tray Z-axis circulating mounting plate 1242 is arranged on one side of the material tray Z-axis circulating base 1241 close to the material tray pushing assembly 122, a material tray Z-axis circulating linear guide rail 1243 distributed along the Z-axis direction and a material tray Z-axis circulating ball screw 1244 which displaces along the Z-axis direction are arranged on one side of the material tray Z-axis circulating mounting plate 1242 away from the material tray Z-axis circulating base 1241, the material tray jig 125 is respectively connected with the material tray Z-axis circulating linear guide rail 1243 and the material tray Z-axis circulating ball screw 1244 and moves along the Z-axis direction along with the operation of the material tray Z-axis circulating ball screw 1244, and a material tray Z-axis circulating driving stepping motor 1245 which is connected with the material tray Z-axis circulating ball screw 1244 and drives the material tray Z-axis circulating ball screw 1244 to run is arranged at one side of the material tray Z-axis circulating mounting plate 1242, which is provided with the material tray Z-axis circulating ball screw 1244. The material tray jig 125 includes a material box 1251 and a plurality of finished material trays 1253 arranged inside the material box 1251 through a material tray mounting plate 1252 and distributed from top to bottom. The material receiving Y-axis assembly 126 comprises a material receiving Y-axis lead screw module 1261 and a material receiving Y-axis servo motor 1262 which is arranged below the material receiving Y-axis lead screw module 1261 and drives the material receiving Y-axis lead screw module 1261 to operate. The material receiving X-axis assembly 127 comprises a material receiving Y-axis belt line module 1271 arranged on the material receiving Y-axis lead screw module 1261 and a material receiving Y-axis stepping motor 1272 arranged on one side of the material receiving Y-axis belt line module 1271 and driving the material receiving Y-axis belt line module 1271 to operate. Receive material cylinder clamping jaw subassembly 128 including setting up the receipts material cylinder clamping jaw mounting bracket 1281 on receiving material Y axle lead screw module 1261, receive material cylinder clamping jaw mounting bracket 1281 and be close to one side of material dish locating component 123 and be equipped with the receipts material cylinder clamping jaw lift cylinder 1282 that the several was along the displacement of Z axle direction, receive one side that material cylinder clamping jaw mounting bracket 1281 was equipped with receipts material cylinder clamping jaw lift cylinder 1282 and be equipped with quantity and receive that material cylinder clamping jaw lift cylinder 1282 is unanimous and respectively with the work gas claw subassembly 1283 of receiving material cylinder clamping jaw lift cylinder 1282 and being connected. Receive material cylinder clamping jaw mounting bracket 1281 and be equipped with one side of receiving material cylinder clamping jaw lift cylinder 1282 and every position that receives material cylinder clamping jaw lift cylinder 1282 to correspond all is equipped with along the receipts material cylinder clamping jaw linear guide 1284 that Z axle direction distributes, every work gas claw subassembly 1283 is connected rather than the receipts material cylinder clamping jaw linear guide 1284 that corresponds through receiving material cylinder clamping jaw slider 1285 respectively. The working air claw assembly 1283 comprises a working air claw mounting rack 12831 connected with the material receiving cylinder clamping claw slide block 1285 and a working air clamp 12832 arranged at the bottom of the working air claw mounting rack 12831.

The application X axle direction be the length direction of power transformer production facility, also be power transformer's traffic direction simultaneously. The Y-axis direction is the width direction of power transformer production equipment. The application Z axle direction be the direction of height of power transformer production facility.

The voltage-withstanding test detection mechanism 71, the grounding resistance test detection mechanism 81, the comprehensive test detection mechanism 91 and the common-mode test detection mechanism 101 are all detection machines or detection assemblies for realizing various monitoring functions, are installed through an installation rack or an installation assembly and the like, can be selected according to actual conditions, can realize detection of the functions, and are not limited to a certain limited detection machine or detection assembly.

The pressure resistance test clamping mechanism 72, the ground resistance test clamping mechanism 82, the comprehensive test clamping mechanism 92, the common mode test clamping mechanism 102 and the CCD askew foot detection clamping mechanism 112 are all various clamps or clamping structures capable of realizing clamping, the types of the clamps or clamping structures can be selected according to actual conditions, and the clamping of the power transformer can be realized, and the clamps or clamping structures are not limited to a certain limited clamp or clamping structure.

The pressure resistance test conveying mechanism 73, the grounding resistance test conveying mechanism 83, the comprehensive test conveying mechanism 93, the common mode test conveying mechanism 103 and the CCD skew pin detection conveying mechanism 113 are all various conveying machines or conveying structures capable of conveying, the types of the conveying machines or conveying structures can be selected according to actual conditions, conveying of power transformers can be achieved, and the conveying machines or conveying structures are not limited to a certain limited conveying machine or conveying structure.

The voltage withstanding test waste discharging mechanism 74, the ground resistance test waste discharging mechanism 84, the comprehensive test waste discharging mechanism 94, the common mode test waste discharging mechanism 104 and the CCD skew pin detection waste discharging mechanism 114 of the present application are all various discharging machines or discharging structures capable of discharging, and the types thereof can be selected according to actual conditions, and the discharging of the power transformer can be realized, and are not limited to a certain limited discharging machine or discharging structure.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a power transformer production facility, its characterized in that, includes the big board of rack construction, the big board top of rack construction is equipped with feed mechanism in proper order along power transformer traffic direction, puts positioning mechanism, whole foot mechanism, laser printing mechanism and printing face detection mechanism, transfer transport mechanism, withstand voltage test mechanism, ground resistance test mechanism, comprehensive test mechanism, common mode test mechanism, askew foot detection mechanism and automatic charging mechanism are got to whole foot clamp, it gets the positioning mechanism including setting up in the big board top of rack construction in advance the whole mechanism and set up in the big board top of rack construction and be close to the mechanism in advance the whole clamp of putting of mechanism in advance.

2. The power transformer production equipment of claim 1, wherein the laser printing mechanism and the printing surface detection mechanism comprise a laser etching machine, a product circulation component, a laser etching two-dimensional code detection component, a laser etching optical detection component and a laser etching waste product discharge component, the laser etching machine is arranged above the pre-finishing foot mechanism, the laser etching machine and the product circulation component are sequentially arranged along an X-axis direction, the laser etching two-dimensional code detection component and the laser etching optical detection component are arranged on one side of the product circulation component, and the laser etching waste product discharge component is arranged on one end side, away from the laser etching machine, of the product circulation component and is distributed along a Y-axis direction.

3. A power transformer production plant according to claim 1 or 2, characterized in that: the transfer and carrying mechanism comprises a double-jig alternate transfer mechanism and a transfer clamping mechanism arranged on one side of the double-jig alternate transfer mechanism.

4. The power transformer production equipment according to claim 1 or 2, wherein the voltage withstanding test mechanism comprises a voltage withstanding test detection mechanism, a voltage withstanding test clamp mechanism, a voltage withstanding test conveying mechanism and a voltage withstanding test waste discharging mechanism, the voltage withstanding test detection mechanism and the voltage withstanding test conveying mechanism are sequentially arranged along an X-axis direction, the voltage withstanding test clamp mechanism is arranged above the voltage withstanding test detection mechanism, and the voltage withstanding test waste discharging mechanism is arranged on one end side face, close to the transfer and conveying mechanism, of the voltage withstanding test conveying mechanism and is distributed along a Y-axis direction.

5. The power transformer production equipment according to claim 1 or 2, wherein the ground resistance testing mechanism comprises a ground resistance testing and detecting mechanism, a ground resistance testing and clamping mechanism, a ground resistance testing and conveying mechanism and a ground resistance testing waste discharging mechanism, the ground resistance testing and detecting mechanism and the ground resistance testing and conveying mechanism are sequentially arranged along an X-axis direction, the ground resistance testing and clamping mechanism is arranged above the ground resistance testing and detecting mechanism, and the ground resistance testing waste discharging mechanism is arranged on one end side surface of the ground resistance testing and conveying mechanism, which is close to the withstand voltage testing mechanism, and is distributed along a Y-axis direction.

6. The power transformer production equipment according to claim 1 or 2, wherein the comprehensive test mechanism comprises a comprehensive test detection mechanism, a comprehensive test clamping mechanism, a comprehensive test conveying mechanism and a comprehensive test waste discharging mechanism, the comprehensive test detection mechanism and the comprehensive test conveying mechanism are sequentially arranged along the X-axis direction, the comprehensive test clamping mechanism is arranged above the comprehensive test detection mechanism, and the comprehensive test waste discharging mechanism is arranged on one end side surface of the comprehensive test conveying mechanism, which is close to the ground resistance test mechanism, and is distributed along the Y-axis direction.

7. The power transformer production equipment according to claim 1 or 2, wherein the common mode testing mechanism comprises a common mode testing detection mechanism, a common mode testing clamping mechanism, a common mode testing conveying mechanism and a common mode testing waste discharging mechanism, the common mode testing detection mechanism and the common mode testing conveying mechanism are arranged in sequence along an X-axis direction, the common mode testing clamping mechanism is arranged above the common mode testing detection mechanism, and the common mode testing waste discharging mechanism is arranged on one end side surface of the common mode testing conveying mechanism, which is close to the comprehensive testing mechanism, and is distributed along a Y-axis direction.

8. The power transformer production equipment as claimed in claim 1 or 2, wherein the skewed foot detection mechanism comprises a product skewed foot CCD detection mechanism, a CCD skewed foot detection clamping mechanism, a CCD skewed foot detection conveying mechanism and a CCD skewed foot detection waste discharge mechanism, the product skewed foot CCD detection mechanism and the CCD skewed foot detection conveying mechanism are sequentially arranged along an X-axis direction, the CCD skewed foot detection clamping mechanism is arranged above the product skewed foot CCD detection mechanism, and the CCD skewed foot detection waste discharge mechanism is arranged on one end side of the CCD skewed foot detection conveying mechanism close to the common mode testing mechanism and is distributed along a Y-axis direction.

9. The power transformer production equipment according to claim 1 or 2, wherein the automatic charging mechanism comprises a material receiving rack, a material tray pushing assembly, a material tray positioning assembly, a material tray Z-axis circulating assembly, a material tray jig, a material receiving Y-axis assembly, a material receiving X-axis assembly and a material receiving cylinder clamping jaw assembly, the material tray pushing assembly and the material tray positioning assembly are sequentially arranged on the top of the material receiving rack along the power transformer running direction and are distributed along the X-axis direction, the material tray Z-axis circulating assembly is arranged at the top of the material receiving rack close to the material tray positioning assembly, the material tray jig is connected with the material tray Z-axis circulating assembly and is displaced along the Z-axis direction relative to the material tray Z-axis circulating assembly, the material receiving Y-axis assembly is arranged above the material tray pushing assembly, the material receiving X-axis assembly is arranged on the material receiving Y-axis assembly and is displaced along the Y-axis direction relative to the Y, receive material cylinder clamping jaw subassembly and set up on receiving the material X axle subassembly and receive the material X axle subassembly along X axle direction displacement relatively.

10. A power transformer production process is characterized by comprising the following steps:

step 100, clamping the power transformers on the comprehensive test conveying mechanism by the common mode test clamping mechanism, placing the power transformers on the comprehensive test conveying mechanism above a common mode test detection mechanism for common mode test clamping, if the common mode test is qualified, clamping the power transformers qualified in the common mode test by the common mode test clamping mechanism, placing the power transformers on the common mode test conveying mechanism, and entering step 110, if the common mode test is unqualified, clamping the power transformers unqualified in the common mode test by the common mode test clamping mechanism, placing the power transformers on a common mode test waste discharging mechanism and discharging the power transformers;