CN218925350U

CN218925350U - Automatic feeding and discharging machine for armature electrolysis

Info

Publication number: CN218925350U
Application number: CN202223199796.7U
Authority: CN
Inventors: 徐振国
Original assignee: Hairuien Automation Technology Hefei Co ltd
Current assignee: Hairuien Automation Technology Hefei Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-28
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses an automatic feeding and discharging machine for armature electrolysis, which comprises a frame, wherein one side of the frame is provided with a feeding module and a receiving module; the variable-pitch detection module is configured to be in butt joint with the feeding module; the manipulator is configured to interface with the range detection module; the electrolysis seat is arranged at one side of the manipulator, and an electrolysis disc for placing products is arranged in the electrolysis seat; the discharging seat is arranged at one side of the electrolysis tray and is used for placing the electrolyzed product through the electrolysis tray; the discharging distance-changing module is configured to be in butt joint with the manipulator; the anti-rust liquid frame is arranged below the distance-changing module, and the discharging distance-changing module is used for receiving the electrolyzed product sent by the mechanical arm, then sending the product into the anti-rust liquid frame, and changing the distance to the receiving module after being stained with the anti-rust liquid.

Description

Automatic feeding and discharging machine for armature electrolysis

Technical Field

The utility model relates to a wobble plate machine, in particular to an automatic wobble plate electrolysis blanking machine for armatures.

Background

The fixed electromagnet attracts the armature, the moving electromagnet and the electromagnet form a closed magnetic circuit, the moving electromagnet is called an armature, the armature is widely applied in the field of automobiles, and the armature is required to be electrolyzed before being used, so that the currently adopted artificial electrolytic disc is put into the electrolytic device for electrolysis, and finally the artificial blanking is carried out.

However, in such a processing mode, due to manual operation, production efficiency tends to be low, and the batch processing requirement cannot be met; in addition, if automatic processing is adopted, because the structure of the armature is small, the armature can be placed in a material tray mode after being processed, but when products are electrolyzed later, the electrolysis tray is required to be used for loading the products for electrolysis, and the product spacing on the electrolysis tray is different from the product spacing on the material tray, so that the armature and the material tray cannot be well abutted, and further automatic production and processing cannot be realized.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides an automatic feeding and discharging machine for armature electrolysis, which realizes the connection of products between a material tray and an electrolysis tray through a variable-pitch detection module and a discharging variable-pitch module, so that the feeding and discharging process of armature electrolysis can be automatically completed, and the armature electrolysis efficiency is improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic feeding and discharging machine for armature electrolysis, comprising:

the feeding device comprises a rack, wherein one side of the rack is provided with a feeding module and a receiving module which are oppositely arranged;

the pitch-changing detection module is configured at one side of the feeding module and is used for synchronously carrying out front and back recognition and in-hole debris detection on a plurality of products in the feeding module after pitch changing, and then respectively sending out good products and defective products;

the manipulator is configured to be in butt joint with the variable-pitch detection module and used for transplanting the good products detected by the variable-pitch detection module;

the electrolysis seat is oppositely arranged at one side of the manipulator and is used for receiving products sent by the manipulator, and an electrolysis disc for placing the products is arranged in the electrolysis seat;

the discharging seat is arranged at one side of the electrolysis charging tray and is used for placing the electrolyzed product through the electrolysis tray;

the discharging distance-changing module is configured to be abutted with the manipulator;

the anti-rust liquid frame is arranged below the distance changing module, wherein the discharging distance changing module is used for receiving the electrolyzed product sent by the manipulator, sending the product into the anti-rust liquid frame, changing the distance after being smeared with the anti-rust liquid, and then sending the product into the receiving module by the manipulator.

Further, the displacement detection module includes:

the transplanting distance-changing assembly is arranged on one side of the feeding module and used for expanding distances among products and transplanting the products after grabbing a plurality of products in the feeding module;

the detection module is configured to be in butt joint with the transplanting variable-pitch assembly and used for identifying the front and back surfaces and impurities in holes of a product sent out by the transplanting variable-pitch assembly;

the NG material box and the good product assembly line are arranged on one side of the detection module;

and the product transplanting assembly is configured to be in butt joint with the NG material box and the good product assembly line and is used for respectively conveying good products and defective products in products detected by the detection module into the good product assembly line and the NG material box.

Further, the transplanting distance-changing assembly comprises a six-axis mechanical arm, two clamping jaws capable of adjusting relative distance through double slide rail distance-changing cylinders are arranged on the six-axis mechanical arm, and the clamping jaws are driven by the clamping jaw cylinders.

Further, the detection module comprises;

the indexing turntable is provided with four carrier components for placing products, and the carrier components are composed of two carriers;

the first station and the second station are arranged on one side of two adjacent carrier assemblies, and the first station comprises two rotatable first clamping jaw assemblies which are oppositely arranged and are used for clamping and rotating products; the first visual detection assembly for detecting the front and back surfaces of the product is arranged above the carrier corresponding to the first station, the second station comprises two rotatable second clamping jaw assemblies, and the second visual detection assembly for identifying impurities in the product hole is arranged above the carrier corresponding to the second station.

Further, the manipulator includes six arms, be equipped with rotatable rotation module on the six arms, rotation module's upper end and lower extreme all are equipped with four second product clamping jaw that set up side by side, rotation module's one side is equipped with eight first product clamping jaw that set up side by side, and wherein, the interval between the first product clamping jaw is greater than the interval between the second product clamping jaw.

Further, the blowing displacement module includes:

the support is provided with a sliding support which can be lifted up and down through a lifting cylinder;

the storage modules are arranged on the sliding support in parallel and can slide, each storage module comprises an even number of storage racks which are distributed at equal intervals and can slide on the sliding support, and the two storage racks positioned in the center are connected through the adapter;

the connecting part is arranged between every two storage racks, the connecting part comprises connecting blocks which are equidistantly arranged on the storage racks, a connecting shaft is arranged between every two connecting blocks, the connecting shaft penetrates out of the connecting blocks at two sides and limits the outward sliding distance between the two storage racks at two ends of the connecting shaft through limiting pieces positioned at two ends of the connecting shaft, and a boss for limiting the storage racks to move inwards is arranged in the middle of the connecting shaft;

the pushing cylinders are respectively arranged at one sides of the two storage modules and used for sliding the two storage modules oppositely or reversely.

Further, the feeding module and the receiving module have the same structure, and the feeding module comprises a stacking and feeding device; a tray which can be lifted and stacked up and down is arranged in the stacking and feeding device; the tray is internally provided with a positioning hole for placing products; a slidable bearing frame is arranged on one side of the stacking and feeding device; and the bearing frame is provided with a locating pin.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. defective products in the product can be automatically removed by utilizing the detection module, and the quality of the final product is improved.

2. The expansion and the shrinkage of the product space are realized through the variable-pitch detection module and the discharging variable-pitch module, so that the products can be connected between the material tray and the electrolysis tray, the feeding and discharging processes during the armature electrolysis are successfully and automatically completed, the armature electrolysis efficiency is improved, and the feeding and discharging requirements of batch products are met.

Drawings

The technical scheme of the utility model is further described below with reference to the accompanying drawings:

fig. 1 is a schematic structural perspective view of a six-axis mechanical arm omitted from a manipulator according to an embodiment of the present utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic perspective view of a feeding module according to an embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a pitch-varying detecting module according to an embodiment of the utility model;

fig. 5 is an enlarged view of a portion a in fig. 4;

FIG. 6 is a schematic diagram illustrating a three-dimensional structure of a detection module according to an embodiment of the utility model;

FIG. 7 is a schematic perspective view of a robot after omitting a six-axis robot in an embodiment of the present utility model;

FIG. 8 is a schematic perspective view of an electrolytic seat according to an embodiment of the present utility model;

FIG. 9 is a schematic diagram of a structure of a discharging distance-changing module and an anti-rust liquid frame assembled according to an embodiment of the present utility model;

FIG. 10 is a schematic diagram of a structure of two connecting blocks and a connecting portion separated according to an embodiment of the present utility model;

wherein: frame 1, feed module 2, receive material module 3, displacement detection module 4, manipulator 5, electrolysis seat 6, blowing seat 7, blowing displacement module 8, rust-resistant liquid frame 9, electrolysis dish 10, pile up neatly material feeding unit 20, charging tray 21, carrier 22, locating pin 23, transplant displacement subassembly 40, detection module 41, NG magazine 42, good product assembly line 43, product transplanting subassembly 44, first product clamping jaw 50, second product clamping jaw 51, rotatory module 52, support 80, lift cylinder 81, sliding support 82, supporter 83, adapter block 84, connecting portion 85, pushing cylinder 86, product 100, six-axis mechanical arm 400, two slide rail displacement cylinders 401, clamping jaw 402, clamping jaw cylinder 403, index table 410, carrier 411, first clamping jaw subassembly 412, first visual detection subassembly 413, second visual detection subassembly 414, second visual detection subassembly 415, connecting block 850, connecting axle 851, boss 852.

Detailed Description

The utility model will be described in further detail with reference to the accompanying drawings and specific examples.

Referring to fig. 1-2, an automatic feeding and discharging machine for armature electrolysis according to an embodiment of the present utility model includes a frame 1, a feeding module 2, a receiving module 3, a distance-changing detection module 4, a manipulator 5, an electrolysis seat 6, a discharging seat 7, a discharging distance-changing module 8 and an anti-rust liquid frame 9; a feeding module 2 and a receiving module 3 for feeding and receiving materials are arranged in the same side direction of the frame 1, a variable-pitch detection module 4 is in butt joint with a discharge hole of the feeding module 2 and is used for synchronously carrying out front and back recognition and detection of scraps in holes after a plurality of products provided by the feeding module 2 are subjected to variable pitches, and then good products and defective products are respectively sent out; the manipulator 5 is in butt joint with the variable-pitch detection module 4 and is used for receiving the good products detected by the variable-pitch detection module 4.

The electrolysis seat 6 and the blowing seat 7 are oppositely arranged on one side of the manipulator 5, when a product is placed on an electrolysis disc 10 on the rotatable electrolysis seat 6, the product on the electrolysis disc is manually transferred to matched electrolysis equipment for electrolysis, the electrolysis disc 10 on the blowing seat 7 is used for placing the electrolyzed product, the blowing distance changing module 8 is arranged on one side of the blowing seat 7, the rust-proof liquid frame 9 is arranged below the blowing distance changing module 8, the blowing distance changing module 8 is used for receiving the electrolyzed product sent by the manipulator, then the product is sent to the rust-proof liquid frame 9 to be stained with the rust-proof liquid and then changed in distance, and the product is sent to the receiving module 3 through the manipulator 5 to finish the circulation processing.

Referring to fig. 3, the structure of the feeding module 2 and the receiving module 3 is the same, in this embodiment, the feeding module 2 is described by using the feeding module 2, the feeding module 2 includes a stacking feeding device 20, a tray 21 which is stacked up and down and is placed in the stacking feeding device 20 is provided with positioning holes which are used for positioning products and distributed in a grid shape, a slidable carrier 22 is provided on one side of the stacking feeding device 20, and a positioning pin 23 used for positioning the tray is provided on the carrier 22, so that the tray carrying the products can be quickly positioned on the carrier 22 through the positioning pin 23, and then the carrier carries the products to move transversely to the position of the distance-changing detection module 4, so that the material taking operation of the distance-changing detection module 4 is facilitated.

Referring to fig. 4-6, the pitch change detection module 4 includes a transplanting pitch change assembly 40, a detection module 41, an NG magazine 42, a good product pipeline 43, and a product transplanting assembly 44; the transplanting distance-changing assembly 40 comprises a six-axis mechanical arm 400, two clamping jaws 402 capable of adjusting relative distance through a double-slide-rail distance-changing cylinder 401 are arranged on the six-axis mechanical arm 400, the two clamping jaws 402 are driven to clamp or unclamp through corresponding clamping jaw cylinders 403, the six-axis mechanical arm 400 in the embodiment grabs two products at a time, and then the distance between the two products is enlarged through the double-slide-rail distance-changing cylinder 401, so that detection of a subsequent detection module 41 is facilitated.

The detection module 41 in this embodiment includes a rotatable indexing table 410, four carrier assemblies for placing products are disposed on the indexing table 410, each carrier assembly is composed of two carriers 411 for placing products, and the corresponding distance between the two products on the two carriers 411 is the distance between the two products after the distance is enlarged by the double slide rail variable distance cylinder 400.

Wherein, be equipped with first station and second station on two adjacent carrier subassemblies respectively, first station includes two rotatable first clamping jaw subassemblies 412 of relative setting, be used for carrying out clamping rotation with the product, then place in the carrier after the cooperation first visual detection subassembly 413 is rotatory to the face up, then two synchronous rotations of product arrive second station department, the second station includes two rotatable second clamping jaw subassemblies 414, second clamping jaw subassemblies 414 cooperate second visual detection subassembly 415 to discern the impurity in the product hole, when the product is the defective products, send the product into NG magazine 42 by product transplanting subassembly 44, when the product is the good products, product transplanting subassembly 44 once only sends two products into good product assembly line 43 in carrying out transmission.

In this embodiment, the good product line 43 includes eight carriers 411 corresponding to products, so that the product transplanting assembly 44 needs to transplant two products four times at a time, so that the eight carriers 411 on the good product line 43 can be fully filled with products, and then the mechanical arm 5 starts to perform the next transplanting operation.

Referring to fig. 7, the manipulator 5 in this embodiment includes a six-axis manipulator (not shown in the drawings), a rotatable rotating module 52 is disposed on the six-axis manipulator, four second product clamping jaws 51 disposed in parallel are disposed at the upper end and the lower end of the rotating module 52, eight first product clamping jaws 50 disposed in parallel are disposed at one side of the rotating module 52, wherein the spacing between the first product clamping jaws 5 is larger than the spacing between the second product clamping jaws 51, because the eight first product clamping jaws 50 are used for butting the product expanded by the transplanting and interval changing assembly 40, and the two sets of second product clamping jaws 51 are used for correspondingly placing eight products after interval changing of the interval changing module 8.

When eight products on the good product line 43 are transferred in place, eight first product clamping jaws 8 on the manipulator 5 grab eight products at one time and then send the products into the electrolysis seat 6 by using the manipulator 5.

Referring to fig. 1 and 8, the electrolysis seat 6 and the discharging seat 7 are oppositely arranged at opposite sides of the manipulator 5, and the electrolysis seat 6 and the discharging seat 7 are respectively provided with an electrolysis tray 10, and the electrolysis tray 10 in the embodiment has five rows, each row can be used for placing eight products, and the eight products just correspond to the products grabbed by eight first product clamping jaws on the manipulator 5.

When the automatic gripping device works, eight products are placed into the electrolytic trays 10 of the electrolytic seat 6 through the mechanical arm 5, the corresponding electrolytic trays 10 on the electrolytic seat 6 rotate to a processing position, then the products in the electrolytic trays 10 of the electrolytic seat 6 are manually conveyed into matched electrolysis equipment for electrolysis, the electrolytic trays are conveyed into the discharging seat 7 together with the products after the electrolysis is completed, and then the discharging seat 7 rotates for a certain angle and then is gripped by the mechanical arm 5.

Referring to fig. 9-10, the discharging distance changing module 8 in the present embodiment includes a support 80, a placement module, and a connection portion 85; the support 80 is provided with a sliding bracket 82 which can be lifted up and down by a lifting cylinder 81; two storage modules are arranged on the sliding support 82 in parallel in a sliding manner, specifically, each storage module comprises an even number of storage racks 83 which are distributed at equal intervals and can slide on the sliding support, each storage module in the embodiment comprises four storage racks, meanwhile, two storage racks 83 located in the center are connected through a switching block 84, and the distances between every two storage racks 83 in the embodiment are all distributed at equal intervals.

The connecting portion 85 is arranged between every two corresponding storage racks 83 in each storage module, the connecting portion comprises connecting blocks 850 which are equidistantly arranged on the storage racks, a connecting shaft 851 is arranged between every two connecting blocks 850, limiting pieces (not shown in the figure) are arranged at two ends of the connecting shaft 851, the outward sliding distance of two adjacent storage racks 83 is limited at two ends of the connecting shaft 851, a boss 852 used for limiting the inward movement of the connecting blocks is arranged in the middle of the connecting shaft 851, meanwhile, the distances from the boss 852 to the limiting pieces at two ends are the same, and thus the sliding distance of the two storage racks 83 is limited between the limiting pieces at the end parts and the boss 852.

Meanwhile, in order to provide a sliding thrust force to the storage modules, a pushing cylinder 86 is arranged at the opposite side of the two storage modules, and the two storage modules can slide in opposite directions or in opposite directions through the pushing cylinder.

When the product is placed in the rack by the six-axis mechanical arm in operation, the lifting air cylinder 81 drives the product on the rack to be immersed in the antirust liquid frame 9 to be soaked in the antirust liquid, then the product moves upwards to a certain position, and then the discharging distance-changing module 8 starts to work; in the initial state, in order to match the products sent from the electrolytic plate 10, the product spacing on the shelf is required to correspond to the spacing on the electrolytic plate, so that the distance between the shelf is in a dispersed state; after the rust-proof liquid is dipped, the space between the products is required to be reduced, so that the distance between the trays in the material receiving module is adapted.

At this time, the pushing cylinder of both sides begins to work, pushes away two thing modules in the same direction, and two supporter that just are close to each other in the outside like this, then realized synchronous promotion through the connecting axle between a plurality of supporter for the interval between the supporter shortens, and when the interval is the same with the distance that sets up, pushes away the material cylinder stop work.

Finally, two groups of second product clamping claws 51 on the manipulator can clamp four products, so that eight products can be sequentially clamped into a material tray of the material receiving module, and automatic discharging operation of the products is realized.

The whole operation flow is as follows:

the trays in the feeding module provide products, and the transplanting distance changing assembly 40 grabs the products in the trays in groups two by two and enlarges the distance between the products for adapting to the subsequent electrolytic trays 10 and the detection module 41;

the detection module 41 recognizes the front and back directions of the products and impurities in the holes, and then the product transplanting assembly 44 is utilized to respectively send defective products and good products into the NG material box 42 and the good product assembly line 43 until eight products are arranged on the good product assembly line 43;

then, eight first product clamping jaws on the manipulator grab the products on the good product production line 43 and then send the products to an electrolysis disc of an electrolysis seat to rotate to a manual operation station;

manually conveying the electrolysis tray and the product to electrolysis equipment for electrolysis, and conveying the product to a discharging seat after the electrolysis is completed;

after the discharging seat rotates for a certain angle, the eight first product clamping jaws on the manipulator grab the product and then send the product to a storage rack of the discharging distance-changing module 8;

the discharging distance changing module 8 moves down the product on the storage rack into the antirust liquid frame 9 to be dipped with antirust liquid and then ascends;

the discharging distance-changing module 8 reduces the distance between the products on the storage rack and the material tray on the material receiving module;

finally, two groups of second product clamping jaws on the manipulator grasp products through the rotary module and send the products into a material tray of the material receiving module, so that the whole product blanking process is completed.

Through foretell work flow, this automatic unloading machine can have realized the automation to armature go up the unloading and carry out the electrolysis process, wherein owing to place the interval of product on charging tray and the electrolysis dish different, so utilize displacement detection module and blowing displacement module to realize the expansion and the reduction to the product interval to can be fine accomplish the electrolysis process to the product, discern the positive and negative of product and downthehole impurity through detection module 41 simultaneously, reject the defective products wherein, promoted machining efficiency.

The foregoing is merely a specific application example of the present utility model, and the protection scope of the present utility model is not limited in any way. All technical schemes formed by equivalent transformation or equivalent substitution fall within the protection scope of the utility model.

Claims

1. An automatic feeding and discharging machine for armature electrolysis is characterized by comprising:

2. The automatic feeding and discharging machine for armature electrolysis of claim 1, wherein the displacement detection module comprises:

3. The automatic feeding and discharging machine for armature electrolysis according to claim 2, wherein: the transplanting variable-pitch assembly comprises a six-axis mechanical arm, two clamping jaws capable of adjusting relative distance through a double-slide-rail variable-pitch cylinder are arranged on the six-axis mechanical arm, and the clamping jaws are driven by the clamping jaw cylinder.

4. The automatic feeding and discharging machine for armature electrolysis according to claim 1, wherein: the detection module comprises;

5. The automatic feeding and discharging machine for armature electrolysis according to claim 1, wherein: the manipulator comprises a six-axis mechanical arm, a rotatable rotating module is arranged on the six-axis mechanical arm, four second product clamping jaws which are arranged in parallel are arranged at the upper end and the lower end of the rotating module, eight first product clamping jaws which are arranged in parallel are arranged on one side of the rotating module, and the distance between the first product clamping jaws is larger than the distance between the second product clamping jaws.

6. The automatic feeding and discharging machine for armature electrolysis according to claim 1, wherein: the discharging and distance changing module comprises:

7. The automatic feeding and discharging machine for armature electrolysis according to claim 1, wherein: the feeding module and the receiving module have the same structure, and the feeding module comprises a stacking and feeding device; a tray which can be lifted and stacked up and down is arranged in the stacking and feeding device; the tray is internally provided with a positioning hole for placing products; a slidable bearing frame is arranged on one side of the stacking and feeding device; and the bearing frame is provided with a locating pin.