Automatic feeding and discharging manipulator for processing of electric iron accessories and iron accessories

Abstract

The application discloses an automatic feeding and discharging manipulator for power iron accessory machining and an iron accessory, relates to the technical field of power iron accessory manufacturing, and is characterized in that a supporting suspension is arranged on one side of a lifting swing arm, a grabbing cylinder is arranged on the top of the supporting suspension, a grabbing plate is connected to the output end of the grabbing cylinder, three grabbing electromagnets are equidistantly arranged on the bottom of the grabbing plate, a feeding cylinder is arranged on the bottom of an adjusting table, the output end of the feeding cylinder is connected to one end of a feeding L-shaped plate, and a pushing square tube is connected to the other end of the feeding L-shaped plate. In the convenient feeding assembly, the stacking stopper on one side is used for conveying iron accessory plates, and the stacking stopper on the other side is used for collecting finished hoops in the collecting and discharging assembly. The stacking stoppers in the two assemblies can be flexibly adjusted according to the size of the iron accessories to be machined. The two assemblies are matched with each other, the equipment can automatically feed and discharge iron accessories of different sizes, the production efficiency is improved, and the production quality is ensured.

Description

Technical Field

[0001] This invention relates to the field of power railway iron accessory manufacturing technology, specifically to an automatic loading and unloading robot for processing power railway iron accessories and iron accessories. Background Technology

[0002] Electricity clamps are indispensable fasteners in power transmission and distribution lines. They are metal components used to fix poles, crossarms, cables, and other components by clamping.

[0003] In the Chinese patent application with application number CN202221948710.3 entitled "A drilling device for a clamping device for electric iron accessories", the lower pressure die and positioning table are used to press the iron sheet into shape. Then the lower pressure die presses down the positioning table and the iron sheet together. The drill bit and the base are used to rotate and rise up to drill holes in the iron sheet from below. The forming and drilling processes are carried out at the same time to ensure that the hole position of the clamping device is consistent and solves the problem of large hole position deviation in existing clamping devices. This patent and existing technologies often employ manual feeding and unloading methods to feed the iron fitting plates for clamps. However, manual feeding results in low placement accuracy, and the iron fitting plates are prone to shifting, leading to a reduction in the quality of the stamped finished products. Existing automatic feeding equipment requires manual replacement of fixing clamps when dealing with clamp raw materials of varying widths and lengths. This replacement process is time-consuming and cannot quickly respond to the production needs of clamps with multiple varieties and small batches. Furthermore, it cannot effectively and neatly collect finished products. In the subsequent packaging of finished products, manual stacking and packaging are still required, resulting in low processing efficiency. Summary of the Invention

[0004] This invention provides an automatic loading and unloading robot for processing power iron accessories and iron accessories. It can effectively solve the problems of low accuracy of manual feeding and placement in the prior art, easy displacement of iron accessory plates, resulting in reduced quality of stamped finished products, and the inability of existing automatic feeding equipment to quickly respond to the production needs of multiple varieties and small batches of clamps when faced with clamp raw materials of different widths and lengths. It also cannot effectively and neatly collect finished products, and manual stacking and packaging are still required for subsequent finished product packaging, resulting in low processing efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic loading and unloading robot for processing electric iron accessories, comprising columns, two columns, an adjustment table installed between the two columns, the adjustment table being provided with a convenient loading component, the convenient loading component including a forming table; The top of the adjustment platform is slidably mounted with forming platforms at both ends. Each of the two sides of the column is mounted with an assembly plate. The top of one side of the assembly plate is rotatably connected to one end of the drive swing arm. The other end of the drive swing arm is rotatably connected to one end of the lifting swing arm. A support suspension is mounted on one side of the lifting swing arm. A gripping cylinder is mounted on the top of the support suspension. A gripping plate is connected to the output end of the gripping cylinder. Three gripping electromagnets are installed at equal intervals at the bottom of the gripping plate. A feeding cylinder is installed at the bottom of the adjustment platform. The output end of the feeding cylinder is connected to one end of the feeding L-shaped plate, and the other end of the feeding L-shaped plate is connected to a pushing square tube. Both sides of the adjustment platform are equipped with length groove rails, and width groove rails are slidably installed at both ends inside the length groove rails. Two stacking brackets are symmetrically installed on the top of the width groove rails.

[0006] According to the above technical solution, the two forming platforms are symmetrically distributed, an adjusting screw is rotatably installed in the middle of the column, one end of the forming platform is connected to the adjusting screw through a screw hole, an adjusting motor is installed on one side of the column, and the output end of the adjusting motor is connected to the other end of the adjacent adjusting screw.

[0007] According to the above technical solution, lifting slots are provided on both sides of the lifting arm, and a limit rail is installed on one side of the assembly plate at the bottom of the drive arm. A limit buckle is slidably installed on the outside of the limit rail, and a lifting buckle is installed in the middle of one side of the limit buckle. The lifting buckle is slidably connected to the lifting slot.

[0008] According to the above technical solution, a drive gear is rotatably installed on the top of the other side of the assembly plate. The drive gear is fixedly connected to one end of an adjacent drive swing arm through a rotating shaft. A drive cylinder is installed on one side of the assembly plate near the drive gear. A drive rack is connected to the output end of the drive cylinder, and the drive rack meshes with the drive gear.

[0009] According to the above technical solution, a transfer support plate is installed at the top of one end of the forming table, the bottom surface of the pusher square tube is in contact with the top surface of the transfer support plate, and the transfer support plate is located at the bottom of the gripping cylinder.

[0010] According to the above technical solution, the bottom of the stacking baffle is connected to a support block, the support block is located inside the width groove rail, the support block is slidably connected to the width groove rail, the middle of one side of the stacking baffle is connected to a width adjustment lug, two adjacent width adjustment lugs are connected by a width adjustment bidirectional screw, the two ends of the length groove rail are connected to a length adjustment screw through screw holes, and one end of the length adjustment screw is rotatably connected to the middle of one side of the adjacent width groove rail.

[0011] According to the above technical solution, a through opening is provided in the middle of the bottom of the length groove rail, a lifting cylinder is installed at the bottom of the length groove rail, and a lifting plate is connected to the output end of the lifting cylinder; The length groove rail is connected to U-shaped frames at both ends. A support plate is installed on one side of the U-shaped frame. The U-shaped frame is located on top of the support plate and is rotatably connected to the support plate. A reduction motor is installed on the top side of the support plate located at one end of the length groove rail. The output end of the reduction motor is connected to one end of the rotating shaft of the adjacent U-shaped frame.

[0012] According to the above technical solution, the forming table is provided with a material collection and unloading assembly, which includes a transfer slide bar; A transfer slide rod is installed at the top of the other end of the forming table. A following groove is installed on one side of the feeding L-shaped plate. Following blocks are slidably installed at both ends inside the following groove. A push rod is connected to one end of the following blocks. A sliding sleeve is installed at the bottom of the transfer support plate. The push rod passes through the adjacent sliding sleeve. The outer side of the push rod is in contact with the inner side of the sliding sleeve. The adjusting table is equipped with a feeding trough rail on one side. A bidirectional feeding screw is rotatably installed inside the feeding trough rail. Feeding blocks are slidably connected to both ends of the feeding trough rail. The two feeding blocks are respectively connected to both ends of the bidirectional feeding screw through screw holes. A feeding plate is connected to one end of the feeding block. An adjustable distance motor is installed at one end of the feeding trough rail. The output end of the adjustable distance motor is connected to one end of the bidirectional feeding screw. Another gripping cylinder output end is connected to a lifting plate. The lifting plate has adjustable ports at both ends. An I-shaped slider is slidably installed inside the adjustable port. A collecting electromagnet is connected to the bottom of the I-shaped slider. An adjustable lug is connected to the top of the I-shaped slider. An adjustable screw is rotatably installed on the top of the adjustable port. The adjustable lug is connected to the adjacent adjustable screw through a screw hole. A conveyor belt is installed on one side of the long trough rail near the side of the feeding trough rail.

[0013] According to the above technical solution, the bottom ends of the feeding trough are respectively connected to one end of two supporting L-shaped plates, one side of the adjustment platform is connected to two rectangular sleeves, the other end of the supporting L-shaped plate is embedded in the interior of the adjacent rectangular sleeve, and the top of the rectangular sleeve is connected to a positioning screw through a screw hole; The regulating motor, gripping cylinder, gripping electromagnet, drive cylinder, feeding cylinder, lifting cylinder, reduction motor, pitch adjusting motor, collecting electromagnet, and conveyor belt input end are electrically connected to the external power supply output end through the controller.

[0014] According to the above technical solution, the present invention also provides an electric iron accessory, wherein a clamp is provided between the tops of the two forming platforms.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. Equipped with a convenient feeding component, the sheet metal parts to be processed are stacked between two pairs of opposite stacking blocks on one side. Through the flexible cooperation of the drive cylinder, gripping electromagnet and gripping cylinder, the sheet metal parts are transferred to the top of the transfer support plate. Then, with the help of the feeding cylinder, the pushing square tube moves and pushes the sheet metal onto the stamping die. The entire feeding, feeding and stamping process is fully automated and closed-loop. The operator only needs to replenish the material once the material pile is completely exhausted. No intervention is required during the operation of the equipment. After a single batch of replenishment, dozens of sheet metal parts can be stamped continuously, which gets rid of the rhythm limitations of traditional manual loading and unloading and improves the processing efficiency of sheet metal parts. The adjacent stacking guards are linked by a two-way adjustable screw. Rotating the screw will synchronously move the guards on both sides symmetrically closer or further apart. The gap between the stacking guards can be precisely adjusted according to the width of the plate to be processed. The length groove is equipped with length adjusting screws at both ends. Rotating the screws will change the longitudinal gap between the two pairs of stacking guards. It can accommodate the stacking of iron accessory plates of different lengths. The entire set of equipment can cover the processing size of most conventional iron accessories with just simple screw adjustment. There is no need to change the fixed fixture. The equipment is highly flexible and has a wide range of applications. It can quickly respond to the production needs of multiple varieties and small batches of clamps. Each time the electromagnet removes the top sheet, the lifting cylinder precisely raises the entire material pile to the height of exactly one sheet thickness, ensuring that the top sheet remains at a consistently high gripping height. This eliminates gripping distance deviations caused by the gradual lowering of the material pile. Combined with the precise downward pressing action of the gripping cylinder, the sheet metal attachments are firmly secured, allowing for cross-station transfer. The sheet metal does not shift during the transfer process. Compared to manual placement, the sheet metal does not deviate or misalign when entering the stamping die, ensuring processing quality and preventing damage to the stamping die caused by sheet metal feeding deviation.

[0016] 2. Equipped with a material collection and unloading component, the pusher square tube pushes the iron accessory sheet to the top of the forming table, simultaneously driving the pusher rod to move. The top of the pusher rod pushes the finished clamp to the top of the transfer slide rod. The finished iron accessory clamp is unloaded at the same time as the iron accessory sheet is loaded, eliminating the need for manual removal of the clamp, thus improving work efficiency. The adjustment motor drives the forming table to move, which also drives the pusher rod to move synchronously. The distance between the two pusher rods can be adaptively adjusted according to the length of the clamp to be processed, further improving the applicability of the equipment and enhancing its performance. The transfer slide is tilted, allowing the clamps to be transferred from the transfer slide to the unloading plate. Then, through the cooperation of the drive cylinder, gripping cylinder, and collecting electromagnet, the clamps can be fed into the gap between two pairs of opposite stacking baffles to complete the collection of the clamps. After the batch of clamps is processed, the control reduction motor can drive the stacking baffles to rotate 90 degrees, and then, in conjunction with the lifting cylinder, push the neatly stacked clamps to the top of the conveyor belt to complete the transfer of the clamps. During subsequent packaging, there is no need for manual arrangement of the clamps, which reduces the intensity of manual labor and improves production efficiency. The positions of the feeding plate and the collecting electromagnet can be flexibly adjusted. When the length of the processed clamp changes, the clamp can also be collected and transferred. The stacking baffle on this side for collecting clamps is installed in the same way as the stacking baffle for conveying iron accessory plates. The stacking baffle on this side can also be flexibly adjusted according to the size of the clamp, further improving the applicability of the equipment.

[0017] In summary, in the convenient feeding component, one side of the stacking baffle is used to transport iron accessory plates, while the other side of the stacking baffle in the collecting and unloading component is used to collect the processed clamps. Both components' stacking baffles can be flexibly adjusted according to the size of the iron accessories to be processed. Combined with the gripping electromagnet and the robotic arm that collects the electromagnet, the two components work together to enable the equipment to automatically load and unload iron accessories of different sizes, improving production efficiency, ensuring production quality, and significantly reducing manual labor intensity, resulting in good performance. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0019] In the attached diagram: Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the convenient feeding component of the present invention; Figure 3 This is a schematic diagram of the installation structure of the assembly plate of the present invention; Figure 4 This is a schematic diagram of the installation structure of the molding table of the present invention; Figure 5 This is a schematic diagram of the installation structure of the pusher square tube of the present invention; Figure 6 This is a schematic diagram of the installation structure of the gripping cylinder of the present invention; Figure 7 This is a schematic diagram of the installation structure of the drive cylinder of the present invention; Figure 8 This is a schematic diagram of the installation structure of the lifting plate of the present invention; Figure 9 This is a schematic diagram of the installation structure of the stacking baffle of the present invention; Figure 10 This is a schematic diagram of the structure of the material collection and feeding component of the present invention; Figure 11 This is a schematic diagram of the installation structure of the material feeding plate of the present invention; Figure 12 This is a schematic diagram of the structure of the clamp of the present invention; The diagram labels are: 1. Column; 2. Adjustment platform; 3. Convenient feeding components; 301. Forming table; 302. Adjusting screw; 303. Adjusting motor; 304. Assembly stand; 305. Drive swing arm; 306. Lifting swing arm; 307. Lifting groove; 308. Limit rail; 309. Limit buckle; 310. Lifting buckle; 311. Support suspension; 312. Gripping cylinder; 313. Gripping plate; 314. Gripping electromagnet; 315. Drive gear; 316. Drive cylinder; 317. Drive 318. Moving rack and pinion; 319. Feeding cylinder; 320. Feeding L-shaped plate; 321. Pushing square tube; 322. Transfer support plate; 323. Length groove rail; 324. Width groove rail; 325. Support block; 326. Stacking baffle; 327. Width adjusting double screw; 328. Length adjusting screw; 329. Through-hole; 330. Lifting cylinder; 331. Lifting plate; 332. Supporting upright plate; 333. Gear motor; 334. U-shaped frame; 4. Material collection and unloading assembly; 401. Transfer slide bar; 402. Follower rail; 403. Follower block; 404. Push rod; 405. Sliding sleeve; 406. Unloading rail; 407. Bidirectional unloading screw; 408. Unloading block; 409. Unloading plate; 410. Adjustable pitch motor; 411. Support L-shaped plate; 412. Rectangular sleeve; 413. Positioning screw; 414. Lifting plate; 415. Adjustable pitch port; 416. I-shaped slider; 417. Collection electromagnet; 418. Adjustable pitch ear; 419. Adjustable pitch screw; 420. Conveyor belt.

[0020] 5. Hoop. Detailed Implementation

[0021] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0022] Example: Figure 1-11As shown, this invention provides a technical solution for an automatic loading and unloading robot for processing electric railway accessories. It includes two columns 1, with an adjustment platform 2 installed between them. The adjustment platform 2 is equipped with a convenient loading component 3, which includes a forming table 301, an adjusting screw 302, an adjusting motor 303, an assembly plate 304, a drive swing arm 305, a lifting swing arm 306, a lifting groove 307, a limit rail 308, a limit buckle 309, a lifting buckle 310, a support suspension 311, and a gripping cylinder 3. 12. Gripping plate 313, gripping electromagnet 314, drive gear 315, drive cylinder 316, drive rack 317, feeding cylinder 318, feeding L-shaped plate 319, pushing square tube 320, transfer support plate 321, length groove rail 322, width groove rail 323, support block 324, stacking baffle 325, width adjusting ear 326, width adjusting double screw 327, length adjusting screw 328, through port 329, lifting cylinder 330, lifting plate 331, support upright plate 332, geared motor 333, and U-shaped frame 334; Forming platforms 301 are slidably installed at both ends of the top of the adjusting platform 2. The two forming platforms 301 are symmetrically distributed. An adjusting screw 302 is rotatably installed in the middle of the column 1. One end of the forming platform 301 is connected to the adjusting screw 302 through a screw hole. An adjusting motor 303 is installed on one side of the column 1. The output end of the adjusting motor 303 is connected to the other end of the adjacent adjusting screw 302. The adjusting motor 303 can drive the adjusting screw 302 to rotate. The rotation of the adjusting screw 302 can drive the forming platform 301 to move on the adjusting platform 2. Therefore, by synchronously controlling the two adjusting motors 303, the two forming platforms 301 can move away from each other or closer to each other. A column 1 has mounting plates 304 installed on both sides of its top. One top of the mounting plate 304 is rotatably connected to one end of a drive swing arm 305, and the other end of the drive swing arm 305 is rotatably connected to one end of a lifting swing arm 306. A support suspension 311 is installed on one side of the lifting swing arm 306, and a gripping cylinder 312 is installed on the top of the support suspension 311. A gripping plate 313 is connected to the output end of one gripping cylinder 312. Three gripping electromagnets 314 are installed at equal intervals on the bottom of the gripping plate 313. Lifting grooves 307 are opened on both sides of the lifting swing arm 306. A limit rail 308 is installed on one side of the mounting plate 304 at the bottom of the drive swing arm 305. A limit buckle 309 is slidably installed on the outside of the limit rail 308. A lifting buckle 310 is installed in the middle of one side of the limit buckle 309. The lifting buckle 310 is slidably connected to the lifting groove 307. The lifting buckle 310 can restrict the movement of the lifting swing arm 306, so that the lifting swing arm 306... It can only move up and down. The limit buckle 309 can only move along the limit rail 308. The rotation of the drive swing arm 305 can drive the lifting swing arm 306 to move from one end of the limit rail 308 to the other end of the limit rail 308. The drive gear 315 is rotatably installed on the top of the other side of the mounting plate 304. The drive gear 315 is fixedly connected to one end of the adjacent drive swing arm 305 through a rotating shaft. A drive cylinder 316 is installed on one side of the mounting plate 304 near the drive gear 315. The output end of the drive cylinder 316 is connected to the drive rack 317. The drive rack 317 meshes with the drive gear 315. The drive cylinder 316 can drive the drive rack 317 to move back and forth. The back and forth movement of the drive rack 317 can drive the drive gear 315 to rotate back and forth, thereby driving the drive swing arm 305 to swing back and forth. Therefore, controlling the drive cylinder 316 can drive the gripping cylinder 312 to move from one end of the limit rail 308 to the other end of the limit rail 308. A feeding cylinder 318 is installed at the bottom of the adjusting table 2. The output end of the feeding cylinder 318 is connected to one end of the feeding L-shaped plate 319. The other end of the feeding L-shaped plate 319 is connected to a pushing square tube 320. A transfer support plate 321 is installed at the top of one end of the forming table 301. The bottom surface of the pushing square tube 320 is in contact with the top surface of the transfer support plate 321. The transfer support plate 321 is located at the bottom of the gripping cylinder 312. Under the connection of the feeding L-shaped plate 319, the feeding cylinder 318 can drive the pushing square tube 320 to move on the top of the transfer support plate 321. When the iron accessory plate is placed on the top of the transfer support plate 321, the pushing square tube 320 can push the iron accessory plate to the top middle of the gap between the two forming tables 301. Both sides of the adjusting platform 2 are equipped with length grooves 322. Width grooves 323 are slidably installed at both ends inside the length grooves 322. Two stacking brackets 325 are symmetrically installed on the top of the width grooves 323. Support blocks 324 are connected to the bottom of the stacking brackets 325, located inside the width grooves 323 and slidably connected to them. A width-adjusting lug 326 is connected to the middle of one side of each stacking bracket 325. Adjacent width-adjusting lugs 326 are connected by a two-way width-adjusting screw 327. The stacking brackets 325 serve a limiting and fixing function, allowing iron accessory plates to be stacked between the two pairs of stacking brackets 325. Figure 1 As shown, the support block 324 can move smoothly inside the width groove 323. Rotating the width-adjusting bidirectional screw 327 can drive the two adjacent stacking brackets 325 to move away from or closer to each other. The gap length between the two adjacent stacking brackets 325 can be flexibly adjusted according to the width of the iron accessory plate to be processed, so that the gap length between the two adjacent stacking brackets 325 can be flexibly adjusted according to the width of the iron accessory plate to be processed. The length groove 322 has length-adjusting screws 328 connected to both ends through screw holes. One end of the length-adjusting screw 328 is rotatably connected to the middle of one side of the adjacent width groove 323. Rotating the length-adjusting screw 328 can change the gap between the two width grooves 323, so that the gap length between the two pairs of stacking brackets 325 can be flexibly adjusted according to the length of the iron accessory plate to be processed. The equipment has high flexibility of use and a wide range of applications. The bottom center of the length groove 322 has a through-hole 329. A lifting cylinder 330 is installed at the bottom of the length groove 322. The output end of the lifting cylinder 330 is connected to a lifting plate 331. The lifting cylinder 330 can drive the lifting plate 331 to move. The lifting plate 331 can push the stacked iron accessory plates to rise, making it convenient for the electromagnet 314 to grab the iron accessory plates. The length groove rail 322 is connected to U-shaped frames 334 at both ends. A support plate 332 is installed on one side of the U-shaped frame 334. The U-shaped frame 334 is located on top of the support plate 332 and is rotatably connected to the support plate 332. A geared motor 333 is installed on the top side of the support plate 332 at one end of the length groove rail 322. The output end of the geared motor 333 is connected to one end of the rotating shaft of the adjacent U-shaped frame 334. Under the driving action of the U-shaped frame 334, the geared motor 333 can drive the length groove rail 322 to rotate. When the iron accessory plates are placed manually, the stacking baffle 325 is adjusted to an inclined state to facilitate the manual placement of the iron accessory plates in the gap between the two pairs of stacking baffles 325. The forming table 301 is equipped with a material collection and unloading assembly 4, which includes a transfer slide bar 401, a following trough rail 402, a following clamping block 403, a pusher rod 404, a sliding sleeve 405, an unloading trough rail 406, an unloading bidirectional screw 407, an unloading clamping block 408, an unloading plate 409, an adjustable pitch motor 410, a support L-shaped plate 411, a rectangular sleeve 412, a positioning screw 413, a lifting plate 414, an adjustable pitch port 415, an I-shaped slider 416, a collection electromagnet 417, an adjustable pitch ear 418, an adjustable pitch screw 419, and a conveyor belt 420. A transfer slide bar 401 is installed at the top of the other end of the forming table 301. A following groove rail 402 is installed on one side of the feeding L-shaped plate 319. Following blocks 403 are slidably installed at both ends inside the following groove rail 402. A push rod 404 is connected to one end of the following blocks 403. A sliding sleeve 405 is installed at the bottom of the transfer support plate 321. The push rod 404 passes through the adjacent sliding sleeve 405. The outer side of the push rod 404 fits against the inner side of the sliding sleeve 405. The following blocks 403 play a limiting connection role. When the feeding cylinder 318 is driven... The feeding L-shaped plate 319 approaches the forming table 301. The feeding L-shaped plate 319 can drive the push rod 404 to approach the forming table 301. When there is a clamp 5 on the top of the forming table 301, the top of the push rod 404 can push the clamp 5 to the top of the transfer slide rod 401. The adjusting motor 303 drives the forming table 301 to move and also drives the push rod 404 to move synchronously. When the length of the clamp 5 to be processed changes, the distance between the two push rods 404 can be adaptively adjusted according to the length of the clamp 5 to be processed. A feeding trough 406 is installed on one side of the adjusting table 2. A bidirectional feeding screw 407 is rotatably installed inside the feeding trough 406. Feeding blocks 408 are slidably connected to both ends of the feeding trough 406. The two feeding blocks 408 are respectively connected to both ends of the bidirectional feeding screw 407 through screw holes. One end of the feeding block 408 is connected to a feeding plate 409. After the clamp 5 on the top of the forming table 301 is processed, the push rod 404 pushes the clamp 5 to the middle of the two transfer slide rods 401, so that the two ends of the clamp 5 overlap the top of the transfer slide rod 401. The transfer slide rod 401 is in an inclined state. Under the action of gravity, the clamp 5 slides down, and the two ends of the clamp 5 overlap the top of the feeding plate 409. The two sides of the clamp 5 are attached to the vertical surface of the feed plate 409, so that the two ends of the clamp 5 are aligned with the collecting electromagnet 417. One end of the feed trough rail 406 is equipped with an adjustable distance motor 410. The output end of the adjustable distance motor 410 is connected to one end of the feed bidirectional screw 407. The adjustable distance motor 410 can drive the feed bidirectional screw 407 to rotate. The rotation of the feed bidirectional screw 407 can drive the two feed clamps 408 to move closer or further away from each other, thereby changing the distance between the two feed plates 409. When the length of the processed clamp 5 changes, the adjustable distance motor 410 can quickly adjust the distance between the two feed plates 409, so that the two ends of the clamp 5 can be smoothly attached to the feed plate 409. The bottom ends of the feeding trough 406 are respectively connected to one end of two supporting L-shaped plates 411. Two rectangular sleeves 412 are connected to one side of the adjusting table 2. The other end of the supporting L-shaped plate 411 is embedded in the adjacent rectangular sleeve 412. The top of the rectangular sleeve 412 is connected to a positioning screw 413 through a screw hole. The positioning screw 413 can fix the supporting L-shaped plate 411. After loosening the positioning screw 413, the supporting L-shaped plate 411 can be quickly removed from the inside of the rectangular sleeve 412, which facilitates the disassembly and maintenance of the structural components on the top of the supporting L-shaped plate 411. Another gripping cylinder 312 has a lifting plate 414 connected to its output end. The lifting plate 414 has adjustable ports 415 at both ends. An I-shaped slider 416 is slidably installed inside the adjustable ports 415. A collecting electromagnet 417 is connected to the bottom of the I-shaped slider 416. An adjustable lug 418 is connected to the top of the I-shaped slider 416. An adjustable screw 419 is rotatably installed on the top of the adjustable ports 415. The adjustable lug 418 is connected to the adjacent adjustable screw 419 through a screw hole. A conveyor belt 420 is installed on one side of the long trough rail 322 near the material feeding trough rail 406. The input ends of the adjusting motor 303, gripping cylinder 312, gripping electromagnet 314, drive cylinder 316, feeding cylinder 318, lifting cylinder 330, reduction motor 333, pitch adjusting motor 410, collecting electromagnet 417 and conveyor belt 420 are electrically connected to the external power supply output end through the controller. The controller can control each electrical component, which facilitates the automated control of the equipment.

[0023] The present invention also provides an electric iron accessory, wherein a clamp 5 is provided at the middle of the top of two forming tables 301, and the iron accessory clamp 5 is as follows: Figure 12 As shown.

[0024] The working principle and usage process of this invention are as follows: First, the iron accessory plates to be processed are stacked and placed between two pairs of opposite stacking blocks 325 on one side. Then, the drive cylinder 316 operates. Under the driving action of the drive rack 317 and drive gear 315, the drive cylinder 316 drives the drive swing arm 305 to swing. The lifting buckle 310 restricts the movement of the lifting swing arm 306, and the limiting rail 308 limits the movement of the limiting buckle 309. The drive swing arm 305 rotates, causing the lifting swing arm 306 to move from one end of the limiting rail 308 to the other end of the limiting rail 308. When the lifting swing arm 306 is located at one end of the limiting rail 308, the electromagnet 314 grips the stacked iron accessories. Above the plate, the gripping cylinder 312 drives the gripping electromagnet 314 to adhere to the top iron accessory plate. The gripping electromagnet 314 operates and, under magnetic attraction, grips and fixes the iron accessory plate. Then, the drive cylinder 316 drives the gripping electromagnet 314 to move above the transfer support plate 321. Next, the gripping cylinder 312 drives the gripped iron accessory plate to descend, the gripping electromagnet 314 is de-energized, and the iron accessory plate is placed on top of the transfer support plate 321. Then, the drive cylinder 316 drives the gripping electromagnet 314 back to the top of the stacked iron accessory plates. The lifting cylinder 330 drives the lifting plate 331 to rise, and the lifting plate 331 pushes the stacked iron accessory plates to rise. Next, the feeding cylinder 318 drives the feeding L-shaped plate 319 and the pushing square tube 320 to move. The pushing square tube 320 pushes the iron accessory plate to the top center of the gap between the two forming tables 301, completing the feeding of the iron accessory plate. Then, the feeding cylinder 318 drives the pushing square tube 320 back to its original position, waiting for the next feeding of the iron accessory plate. Subsequently, the iron accessory forming machine stamps the plate, and the iron accessory plate is stamped into a clamp 5. Each time the electromagnet 314 removes the top plate, the lifting cylinder 330 raises the stacked iron accessory plates by the thickness of one plate, so that the top iron accessory plate is always at the same level, making it convenient for the electromagnet 314 to grab it again. The above steps of grabbing iron accessory plates are repeated to complete the automatic feeding. When the subsequent pusher tube 320 pushes the iron accessory sheet to the top of the forming table 301, it also drives the pusher rod 404 to move simultaneously. The top of the pusher rod 404 pushes the finished clamp 5 to the top of the transfer slide rod 401. At the same time as the iron accessory sheet is loaded, the finished iron accessory clamp 5 is unloaded. There is no need for manual removal of the clamp 5, which improves work efficiency. The bottom of the transfer support plate 321 is equipped with a sliding sleeve 405. The pusher rod 404 passes through the adjacent sliding sleeve 405. The adjustment motor 303 drives the forming table 301 to move, which also drives the pusher rod 404 to move simultaneously. When the length of the clamp 5 to be processed changes, the distance between the two pusher rods 404 can be adaptively adjusted according to the length of the clamp 5 to be processed, which can further improve the applicability of the equipment and make the equipment work better. When the iron accessory plates in the middle of the stacking baffle 325 are used up, the iron accessory plates can be replenished all at once. After one loading, the staff can complete the automated processing of multiple iron accessories without manual operation in between. It is convenient, fast and efficient. Furthermore, when replenishing iron accessory plates, the staff can control the reduction motor 333 on this side to drive the stacking baffle 325 to rotate, so that the stacking baffle 325 is in an inclined state. When manually placing iron accessory plates, it is convenient for the staff to place the iron accessory plates in the gap between the two pairs of stacking baffles 325, which is convenient and quick. Two adjacent width-adjusting ears 326 are connected by a width-adjusting bidirectional screw 327. Rotating the width-adjusting bidirectional screw 327 can drive two adjacent stacking blocks 325 to move away from or closer to each other, so that the gap length between the two adjacent stacking blocks 325 can be flexibly adjusted according to the width of the iron accessory plate to be processed. The length groove 322 is connected to the two ends by screw holes with length-adjusting screws 328. One end of the length-adjusting screw 328 is rotatably connected to the middle of one side of the adjacent width groove 323. Rotating the length-adjusting screw 328 can change the gap between the two width grooves 323, so that the gap length between the two pairs of stacking blocks 325 can be flexibly adjusted according to the length of the iron accessory plate to be processed. The equipment can be flexibly adjusted according to the size of the iron accessory plate to be processed. The equipment has high flexibility of use and a wide range of applications. After the clamp 5 on the top of the forming table 301 is processed, the push rod 404 pushes the clamp 5 to the middle of the two transfer slide rods 401, so that the two ends of the clamp 5 overlap the top of the transfer slide rods 401. The transfer slide rods 401 are in an inclined state. Under the action of gravity, the clamp 5 slides down, and the two ends of the clamp 5 overlap the top of the unloading plate 409. The two side edges of the clamp 5 are in contact with the vertical surface of the unloading plate 409, so that the two ends of the clamp 5 are aligned with the collecting electromagnet 417. Then, the gripping on this side... Cylinder 312 drives the collecting electromagnet 417 to descend. When the collecting electromagnet 417 is energized, under magnetic force, the gripping cylinder 312 drives the clamp 5 to rise, gripping the clamp 5 on top of the unloading plate 409. Subsequently, the drive cylinder 316 on this side is activated, and the collecting electromagnet 417 transfers the clamp 5 to the top of the stacking baffle 325 on this side. Then, the gripping cylinder 312 drives the clamp 5 to descend. When the clamp 5 descends to the gap between the two pairs of stacking baffles 325... When the collecting electromagnet 417 is de-energized, the clamp 5 descends vertically under the guidance of the stacking baffle 325 until both ends of the clamp 5 fall to the bottom of the stacking baffle 325. During subsequent unloading, the above operation is repeated. The processed clamp 5 can be stacked in the gap between the two pairs of stacking baffles 325 to complete the collection of clamp 5. When the batch of clamp 5 is processed, the reduction motor 333 on this side drives the stacking baffle 325 to rotate 90 degrees. The stacking baffle 325 rotates to the top of the conveyor belt 420. Then, the lifting cylinder 330 on this side operates, and the lifting plate 331 pushes the neatly stacked clamp 5 to the top of the conveyor belt 420 to complete the transfer of clamp 5. The conveyor belt 420 then drives the clamp 5 to the packaging position. The clamp 5 is neatly stacked by the limiting of the stacking baffle 325. During subsequent packaging, there is no need to manually arrange the clamp 5 neatly, which reduces the intensity of manual labor and improves production efficiency. The adjustable pitch motor 410 can drive the bidirectional feeding screw 407 to rotate. The rotation of the bidirectional feeding screw 407 can drive the two feeding blocks 408 to move closer or further apart, thereby changing the distance between the two feeding plates 409. When the length of the processed clamp 5 changes, the adjustable pitch motor 410 can quickly adjust the distance between the two feeding plates 409, so that the two ends of the clamp 5 can be smoothly attached to the feeding plates 409. At the same time, rotating the adjustable pitch screw 419 drives the I-shaped slider 416 to move, so that the collecting electromagnet 417 is aligned with the feeding plate 409. When the length of the processed clamp 5 changes, the collection and transfer of the clamp 5 can also be completed. Moreover, the stacking baffle 325 used for collecting the clamp 5 on this side is installed in the same way as the stacking baffle 325 used for conveying iron accessory plates. The stacking baffle 325 on this side can also be flexibly adjusted according to the size of the clamp 5, further improving the applicability of the equipment. In summary, in the convenient feeding component 3, the stacking baffle 325 on one side is used to transport iron accessory plates, while the stacking baffle 325 on the other side is used in the collecting and unloading component 4 to collect the processed clamps 5. The stacking baffles 325 in both components can be flexibly adjusted according to the size of the iron accessories to be processed. Combined with the gripping electromagnet 314 and the collecting electromagnet 417, the two components work together to enable the equipment to automatically load and unload iron accessories of different sizes, which greatly improves production efficiency and significantly reduces manual labor intensity, resulting in good performance.

[0025] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic loading and unloading robot for processing electric iron accessories, comprising a column (1), characterized in that, There are two columns (1), and an adjustment platform (2) is installed between the two columns (1). The adjustment platform (2) is equipped with a convenient feeding component (3), which includes a forming platform (301). The top two ends of the adjustment platform (2) are slidably mounted with forming platforms (301). The top of both sides of the column (1) are mounted with assembly plates (304). The top of one side of the assembly plate (304) is rotatably connected to one end of the drive swing arm (305). The other end of the drive swing arm (305) is rotatably connected to one end of the lifting swing arm (306). A support suspension (311) is mounted on one side of the lifting swing arm (306). A gripping cylinder (312) is mounted on the top of the support suspension (311). A gripping plate (313) is connected to the output end of one gripping cylinder (312). Three gripping electromagnets (314) are installed at equal intervals at the bottom of the gripping plate (313). The bottom of the adjustment table (2) is equipped with a feeding cylinder (318), the output end of the feeding cylinder (318) is connected to one end of the feeding L-shaped plate (319), and the other end of the feeding L-shaped plate (319) is connected to a pusher square tube (320). The adjustment platform (2) is equipped with length groove rails (322) on both sides. Width groove rails (323) are slidably installed at both ends inside the length groove rails (322). Two stacking brackets (325) are symmetrically installed on the top of the width groove rails (323).

2. The automatic loading and unloading robot for processing power railway accessories according to claim 1, characterized in that, Two forming platforms (301) are symmetrically distributed. An adjusting screw (302) is rotatably installed in the middle of the column (1). One end of the forming platform (301) is connected to the adjusting screw (302) through a screw hole. An adjusting motor (303) is installed on one side of the column (1). The output end of the adjusting motor (303) is connected to the other end of the adjacent adjusting screw (302).

3. The automatic loading and unloading robot for processing power iron accessories according to claim 1, characterized in that, The lifting arm (306) has lifting grooves (307) on both sides. The mounting plate (304) is equipped with a limit rail (308) at the bottom of the drive arm (305) on one side. A limit buckle (309) is slidably installed on the outside of the limit rail (308). A lifting buckle (310) is installed in the middle of one side of the limit buckle (309). The lifting buckle (310) is slidably connected to the lifting groove (307).

4. The automatic loading and unloading robot for processing power railway accessories according to claim 3, characterized in that, A drive gear (315) is rotatably mounted on the top of the other side of the assembly plate (304). The drive gear (315) is fixedly connected to one end of the adjacent drive swing arm (305) via a rotating shaft. A drive cylinder (316) is mounted on one side of the assembly plate (304) near the drive gear (315). A drive rack (317) is connected to the output end of the drive cylinder (316). The drive rack (317) meshes with the drive gear (315).

5. The automatic loading and unloading robot for processing power railway accessories according to claim 1, characterized in that, A transfer support plate (321) is installed at the top of one end of the forming table (301). The bottom surface of the pusher square tube (320) is in contact with the top surface of the transfer support plate (321). The transfer support plate (321) is located at the bottom of the gripping cylinder (312).

6. The automatic loading and unloading robot for processing power railway accessories according to claim 1, characterized in that, The bottom of the stacking baffle (325) is connected to a support block (324), which is located inside the width groove (323). The support block (324) is slidably connected to the width groove (323). A width adjustment ear (326) is connected to the middle of one side of the stacking baffle (325). Two adjacent width adjustment ears (326) are connected to each other by a width adjustment bidirectional screw (327). Both ends of the length groove (322) are connected to length adjustment screws (328) through screw holes. One end of the length adjustment screw (328) is rotatably connected to the middle of one side of the adjacent width groove (323).

7. The automatic loading and unloading robot for processing power railway accessories according to claim 6, characterized in that, The length groove (322) has a through opening (329) in the middle of its bottom, and a lifting cylinder (330) is installed at the bottom of the length groove (322). The output end of the lifting cylinder (330) is connected to a lifting plate (331). The length groove (322) is connected to two ends of a U-shaped frame (334). A support plate (332) is installed on one side of the U-shaped frame (334). The U-shaped frame (334) is located on the top of the support plate (332) and is rotatably connected to the support plate (332). A geared motor (333) is installed on the top side of the support plate (332) at one end of the length groove (322). The output end of the geared motor (333) is connected to one end of the rotating shaft of the adjacent U-shaped frame (334).

8. The automatic loading and unloading robot for processing power railway accessories according to claim 5, characterized in that, The forming table (301) is provided with a material collection and unloading assembly (4), which includes a transfer slide bar (401). A transfer slide rod (401) is installed at the top of the other end of the forming table (301). A following groove rail (402) is installed on one side of the feeding L-shaped plate (319). A following block (403) is slidably installed at both ends inside the following groove rail (402). A push rod (404) is connected to one end of the following block (403). A sliding sleeve (405) is installed at the bottom of the transfer support plate (321). The push rod (404) passes through the adjacent sliding sleeve (405). The outer side of the push rod (404) is in contact with the inner side of the sliding sleeve (405). The adjusting table (2) is equipped with a feeding trough (406) on one side. A feeding bidirectional screw (407) is rotatably installed inside the feeding trough (406). Feeding blocks (408) are slidably connected to both ends inside the feeding trough (406). The two feeding blocks (408) are respectively connected to both ends of the feeding bidirectional screw (407) through screw holes. A feeding plate (409) is connected to one end of the feeding block (408). An adjustable distance motor (410) is installed at one end of the feeding trough (406). The output end of the adjustable distance motor (410) is connected to one end of the feeding bidirectional screw (407). Another gripping cylinder (312) has a lifting plate (414) connected to its output end. The lifting plate (414) has adjustable ports (415) at both ends. An I-shaped slider (416) is slidably installed inside the adjustable port (415). A collecting electromagnet (417) is connected to the bottom of the I-shaped slider (416). An adjustable lug (418) is connected to the top of the I-shaped slider (416). An adjustable screw (419) is rotatably installed on the top of the adjustable port (415). The adjustable lug (418) is connected to the adjacent adjustable screw (419) through a screw hole. A conveyor belt (420) is installed on one side of the long groove (322) near the side of the feeding groove (406).

9. An automatic loading and unloading robot for processing power railway accessories according to claim 8, characterized in that, The bottom ends of the feeding trough (406) are respectively connected to one end of two supporting L-shaped plates (411). Two rectangular sleeves (412) are connected to one side of the adjusting platform (2). The other end of the supporting L-shaped plate (411) is embedded in the interior of the adjacent rectangular sleeve (412). The top of the rectangular sleeve (412) is connected to a positioning screw (413) through a screw hole. The input ends of the regulating motor (303), gripping cylinder (312), gripping electromagnet (314), driving cylinder (316), feeding cylinder (318), lifting cylinder (330), reduction motor (333), pitch adjusting motor (410), collecting electromagnet (417) and conveyor belt (420) are electrically connected to the external power supply output end through the controller.

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