Shaft product sorting and discharging device
Technical Field
The utility model relates to the technical field of automatic equipment, in particular to a shaft product sorting and discharging device.
Background
The shaft product is a relatively common part, and generally adopts the procedures of grinding, milling and the like in the processing process. After the processing is finished, detection is needed, unqualified products are selected, and the qualified products are orderly stacked.
The traditional picking mode is that each detection machine tool is correspondingly provided with a blanking worker, the workers pick materials one by one and discharge the materials to a material tray, the working efficiency is low, more workers are needed, and the labor cost is high, or the mechanical equipment is utilized to directly carry out blanking and dishing on shaft products, but scrap iron residues are easy to exist in the circumferential direction of the shaft products after the shaft products are processed, and in the mechanical blanking process, the residual scrap iron is easy to wind on a blanking machine, so that the machine is damaged.
Disclosure of utility model
In order to solve the problems, the utility model provides a shaft product sorting and discharging device capable of effectively improving working efficiency.
The main content of the utility model comprises a machine table, a feeding module, a detection module, a first discharging module and a second discharging module, wherein the feeding module, the detection module, the first discharging module and the second discharging module are arranged on the machine table;
The feeding module comprises a feeding transmission line obliquely arranged on the machine table through an angle adjusting assembly and is used for feeding products;
The detection module comprises a first detection camera, wherein the first detection camera is arranged above the feeding transmission line and is used for tracking and detecting the product;
The first blanking module comprises a first manipulator, a first blanking transmission line and a first receiving part, and the first manipulator is arranged at one side of the first detection camera along the transmission direction;
The second blanking module comprises a second blanking transmission line and a second receiving part, and the second blanking transmission line is configured below the discharging end of the feeding transmission line.
Preferably, the angle adjusting component comprises a bottom plate arranged on the machine table, a vertical first support is arranged on one side, close to the feeding transmission line, of the bottom plate, the upper end of the first support is rotationally connected with a supporting plate through a first rotating shaft, the feeding transmission line is arranged on the supporting plate, a connecting rod is rotationally connected with the bottom of one side, far away from the first support, of the supporting plate through a second rotating shaft, one end, far away from the supporting plate, of the connecting rod is rotationally connected with a sliding block through a third rotating shaft, and the sliding block is connected with the ball screw.
Preferably, the feeding transmission line comprises a first conveyor belt and a first transmission driving piece for driving the first conveyor belt to rotate, and a raised baffle is arranged at the inclined bottom of the first conveyor belt.
Preferably, the feeding module further comprises an oiling assembly, the oiling assembly comprises an oiling rod and a rotating motor for driving the oiling rod to rotate, and the oiling rod is attached to the first conveying belt.
Preferably, the first blanking transmission line comprises a second transmission belt arranged at one side of the feeding transmission line and a second transmission driving piece for driving the second transmission belt to operate, a turnover piece is arranged above a discharge end of the second transmission belt, the turnover piece comprises a second support arranged at one side of the second transmission belt, a lifting cylinder is arranged on the second support, a rotary cylinder is arranged on the lifting cylinder, and an output end of the rotary cylinder faces horizontally and is provided with a pneumatic clamping jaw.
Preferably, the first material receiving part comprises a second manipulator and a stacking material receiving machine, wherein the second manipulator is arranged on the machine table, the second manipulator is arranged on one side of the first blanking transmission line, and the first blanking transmission line is used for carrying products to the stacking material receiving machine.
Preferably, the detection module further comprises a second detection camera, and the second detection camera is arranged above the feeding end of the first blanking transmission line.
Preferably, the second blanking transmission line comprises a third transmission belt and a third transmission driving piece for driving the third transmission belt to operate, the input end of the third transmission belt is correspondingly arranged below the output end of the first transmission belt, and the outer side wall of the input end of the third transmission belt is correspondingly provided with a fence.
Preferably, the second material receiving part comprises a material receiving bin, and the material receiving bin is correspondingly arranged below the output end of the third conveyor belt.
The utility model has the advantages that the detection camera is used for photographing and detecting, whether the product meets the standard is judged, the mechanical arm is used for carrying and discharging, the manual carrying is replaced, the working efficiency is effectively improved, the labor cost is reduced, and the feeding conveying line is of an inclined structure, so that the product is transversely arranged on the feeding conveying line for carrying out the conveying action, and the product cannot roll at will, so that the detection is difficult.
Drawings
FIG. 1 is a schematic perspective view of a preferred embodiment;
FIG. 2 is a schematic perspective view of a loading module according to a preferred embodiment;
FIG. 3 is a perspective view of an angle adjusting assembly according to a preferred embodiment;
FIG. 4 is a schematic perspective view of a first blanking transmission line according to a preferred embodiment;
FIG. 5 is a schematic perspective view of a second blanking module according to a preferred embodiment;
Reference numerals:
1. the device comprises a machine table, a feeding module, a detecting module, a first blanking module, a second blanking module and a first blanking module, wherein the machine table is provided with the feeding module;
21. Feeding transmission line 211, first conveyor belt 212, first transmission driving piece 213, baffle plate 214 and sensor;
22. angle adjusting component 221, bottom plate 222, first bracket 223, supporting plate 224, connecting rod 225, connecting block 226, sliding pushing piece;
23. The device comprises an oiling component, a 231 rotating motor, 232 oiling bars;
31. A first detection camera 32, a second detection camera;
41. A first manipulator;
42. The first blanking transmission line, 421, a second transmission belt, 422, a second transmission driving piece, 423, a second bracket, 424, a lifting cylinder, 425, a rotating cylinder, 426, a pneumatic clamping jaw, 427, a receiving box, 428 and an end plate;
43. A first receiving portion; 431, a second manipulator, 432, a stacking and receiving machine;
51. the second blanking transmission line, 511, a third transmission belt, 512, a third transmission driving piece, 513, and a fence;
52. a second receiving part 521, a receiving bin.
Detailed Description
The technical scheme protected by the utility model is specifically described below with reference to the accompanying drawings.
As shown in FIG. 1, the shaft product sorting and discharging device comprises a machine 1, wherein a feeding module 2, a detecting module 3, a first discharging module 4 and a second discharging module 5 are arranged on the machine 1. The feeding module 2 realizes the feeding action of the shaft products, is convenient for the detection module 3 to carry out visual positioning on the products, and then judges whether scrap iron residues exist in the circumferential direction of the products. And then the judged qualified products are subjected to blanking from the first blanking module 4, and defective products are subjected to blanking by the second blanking module 5, so that the sorting of the products is finished.
As shown in fig. 1 and 2, the feeding module 2 includes a feeding transmission line 21 obliquely disposed on the machine 1 through an angle adjusting assembly, the feeding transmission line 21 is always in an inclined state, and shaft products disposed on the feeding transmission line 21 can fall to the inclined bottom of the feeding transmission line 21 in the transmission process and transversely disposed on the feeding transmission line 21, so that the shaft products cannot roll randomly due to the shape of the shaft. A blowing pipe (not shown) is provided corresponding to the inclined upper end of the feeding transmission line 21 to assist in blowing down the product placed on the feeding transmission line 21 so as to be transversely placed on the feeding transmission line 21. The inclination angle of the feeding transmission line 21 can be controlled through the angle adjusting component 22, and the inclination degree adjustment can be realized according to shaft products with different sizes, so that the products placed on the feeding transmission line 21 are easier to transversely placed at the bottom of the feeding transmission line 21, can not roll at will, are convenient for visual positioning and perform grabbing actions.
As shown in fig. 1 and 2, the feeding transmission line 21 includes a first conveyor belt 211 and a first transmission driving member 212 for driving the first conveyor belt 211 to operate, wherein a protruding baffle 213 is disposed at an inclined bottom of the first conveyor belt 211 for receiving a product disposed above the first conveyor belt 211, so as to prevent the product from falling off the first conveyor belt 211 when the product is transversely placed at the bottom.
As shown in fig. 1-3, the angle adjusting assembly 22 includes a bottom plate 221 disposed on the machine 1, one end of the bottom plate 221 near the first conveyor belt 211 is configured with a first bracket 222, the first bracket 222 is rotatably connected with a support plate 223 through a first rotation shaft, the feeding transmission line 21 is correspondingly erected on the support plate 223, the bottom of one side of the support plate 223 far away from the first bracket 222 is rotatably connected with a connecting rod 224 through a second rotation shaft, the other end of the connecting rod 224 is connected with a connecting block 225 through a third rotation shaft, and the connecting block 225 is fixedly connected to the sliding pushing member 226. The connecting block 225 is driven to slide towards the direction approaching to the feeding transmission line 21 by the action of the sliding pushing piece 226. The connecting rod 224 rotates, and the supporting plate 223 correspondingly adjusts the supporting angle, so that the inclination angle of the feeding transmission line 21 is increased. Preferably, the sliding pushing member 226 is a screw module, and the connecting block 225 is correspondingly fixed to a slider of the screw module.
As shown in fig. 1 and 2, the feeding module 2 further preferably includes an oiling assembly 23, and the oiling assembly 23 includes an oiling rod 232 and a rotating motor 231 for driving the oiling rod 232 to rotate. The oiling bar 232 is attached to the first conveyor belt 211, and performs oiling treatment on the first conveyor belt 211 to enhance the lubricity of the first conveyor belt 211.
As shown in fig. 1 and 2, the detection module 3 includes a first detection camera 31, where the first detection camera 31 is erected above the first conveyor belt 211 by a support frame, performs visual positioning on a product transmitted on the first conveyor belt 211, and performs photographing detection on the product, and determines whether scrap iron remains in the circumferential direction of the product, thereby performing good product identification.
As shown in fig. 1 and 2, a sensor 214 is preferably disposed on the first conveyor belt, and the sensor 214 is correspondingly located below the first detecting camera 31, so as to detect whether there is a product transmission, so as to ensure that the first detecting camera 31 can normally perform photographing detection.
As shown in fig. 1 and 4, the first blanking module 4 is disposed at one side of the detection module 3 along the transmission direction, and is used for grabbing and stacking and blanking the products identified as good products. The first blanking module 4 includes a first manipulator 41, a first blanking transmission line 42, and a first receiving portion 43.
As shown in fig. 1 to 4, the first robot 41 is used for carrying the products from the first conveyor 211 onto the first blanking transmission line 42. The first blanking transmission line 42 comprises a second transmission belt 421 and a second transmission driving piece 422 for driving the second transmission belt 421 to operate, and the second transmission driving piece 422 drives the second transmission belt 421 to operate, so that blanking and conveying of products are realized. The front side of the second conveyor 421 is provided with an end plate for controlling a transport stop position of the product. The turnover part is arranged above the output end of the second conveyor belt 421, the turnover part comprises a second bracket 423 arranged on one side of the second conveyor belt 421, a lifting cylinder 424 is arranged on the second bracket 423, a rotary cylinder 425 is arranged on the lifting cylinder 424, and the output end of the rotary cylinder 425 faces horizontally and is provided with a pneumatic clamping jaw 426. The pneumatic clamping jaw 426 is lowered to clamp the product placed on the second conveyor 421 and is turned 90 degrees to turn the product into a vertical position in a horizontal position.
As shown in fig. 1 and 4, the first receiving portion 43 includes a second manipulator 431 and a stacker 432 disposed on the machine table 1, the second manipulator 431 is disposed on one side of the first blanking transmission line 42, and the products are grabbed from the first blanking transmission line 42 and placed on the stacker 432.
As shown in fig. 1 and 4, the detection module 3 further includes a second detection camera 32, the second detection camera 32 is disposed above the feeding end of the first blanking transmission line 42, determines that the product is placed in front and back, and after the product is determined in front and back, the product is turned and adjusted by the first manipulator and placed on the second transmission belt 421, meanwhile, the second detection camera 32 secondarily determines that scrap iron remains on the product, and a receiving box 427 is disposed at the front side of the discharging end of the second transmission belt 421, and once the scrap iron is detected, the product is transmitted to the front side of the receiving box 427 through the second transmission belt 421, and is grasped and placed in the receiving box 427 through the pneumatic clamping jaw 426.
As shown in fig. 1 and 5, the second blanking module 5 includes a second blanking transmission line 51 and a second receiving portion 52, and the second blanking transmission line 51 is disposed below the discharge end of the feeding transmission line 21.
As shown in fig. 1 and 4, the second discharging transmission line 51 includes a third transmission belt 511 and a third transmission driving member 512 for driving the third transmission belt 511 to operate, wherein an input end of the third transmission belt 511 is correspondingly disposed below an output end of the first transmission belt 211, and is used for receiving products output from the first transmission belt 211. Preferably, a rail is correspondingly arranged on the outer side wall of the input end of the third conveyor belt 511 to prevent products from falling off the third conveyor belt 511.
As shown in fig. 1 and 5, the second receiving portion 52 includes a receiving bin 521, and the receiving bin 521 is correspondingly disposed below the output end of the third conveyor belt 511, for the defective products transferred from the third conveyor belt 511.
Preferably, in the present embodiment, the first transmission driving member 212, the second transmission driving member 422 and the third transmission driving member 512 all adopt a rotating motor to drive a driving wheel, the driving wheel is connected with a driven wheel through a belt, the driven wheel is connected with an end shaft of the conveyor belt, and the rotating motor acts to drive the conveyor belt to operate.
Working principle:
The shaft products are sequentially placed on the inclined first conveyor belt 211, the first conveying driving piece 212 acts to drive the first conveyor belt 211 to operate, the upper blowing pipeline blows air, and the shaft products are transversely placed on the first conveyor belt 211 for conveying. The first detecting camera 31 performs tracking locking and photographing detection on the passing product, and determines whether scrap iron exists in the circumferential direction of the product.
If the product is qualified, the first manipulator 41 grabs the product and transfers the product to the first blanking module 4. Before being placed on the second conveyor belt 421, the first manipulator 41 drives the product to carry out secondary photographing detection through the second detection camera 32, whether the product is good or not is secondarily judged, meanwhile, whether the placing direction of the product is consistent or not is checked, and if the placing direction is opposite, the product is placed on the second conveyor belt 421 after being turned and adjusted through the first manipulator 41.
When the second conveyor belt 421 is good, after the good is abutted against the end plate, the conveying is stopped, the overturning piece acts, the pneumatic clamping jaw 426 descends to grab the product and ascends again, the product is driven to overturn by 90 degrees, and the product is in an upright state. And then the second manipulator 431 is used for grabbing and placing the materials on the stacking and receiving machine 432.
When the second conveyer 421 transmits defective products, the defective products are abutted against the end plates, then the transmission is stopped, the overturning piece acts, the pneumatic clamping jaw 426 descends to grab products and ascends again, the products are driven to overturn by 90 degrees, the products are placed above the material receiving boxes 427, the pneumatic clamping jaw 426 loosens, and the defective products fall into the material receiving boxes 427.
Defective products on the first conveyor belt 211 continue to be transported, fall onto the third conveyor belt 511, and are transported into the receiving bin 521 by the third conveyor belt 511.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.