Automatic encapsulation equipment

Abstract

The present invention aims to provide an automatic rubber coating equipment with high working efficiency, good product quality consistency and good economic benefits. The present invention includes an iron core conveying mechanism, a product loading and unloading mechanism, an automatic rubber coating mechanism and a rubber polishing mechanism. The iron core conveying mechanism cooperates with the product loading and unloading mechanism, the automatic rubber coating mechanism cooperates with the rubber polishing mechanism, and the automatic rubber coating mechanism and the rubber polishing mechanism both cooperate with the product loading and unloading mechanism. The iron core conveying mechanism is used for iron core loading, the automatic rubber coating mechanism is used for rubber coating the iron core, the rubber polishing mechanism is used for rubber polishing the iron core after rubber coating, and the product loading and unloading mechanism is used to transfer the iron core on the iron core conveying mechanism to the automatic rubber coating mechanism for rubber coating and unload the iron core after grinding in the rubber polishing mechanism. The present invention is applied to the technical field of production equipment.

Description

Technical Field

[0001] The invention relates to the technical field of production equipment, in particular to automatic encapsulation equipment. Background Art

[0002] A rubber rod is a product composed of an iron core and a rubber sheet, which is formed by wrapping the rubber sheet around the outer cylindrical surface of the iron core and fixing it. At present, in enterprises, rubber sheeting is usually done manually. The steps of rubber sheeting are to first take an iron core and a piece of rubber sheet of suitable size. Then, during the rubber sheeting process, workers need to clamp the iron core with clamping tools such as pliers, and then wrap the rubber sheet on the iron core, and use force to butt the two ends of the rubber sheet as much as possible. After the rubber sheeting is completed, the finished product must be sent to a grinder to grind the excess rubber sheet. After grinding, it is the final product.

[0003] However, the manual method of rubberizing is not only labor-intensive for workers, but also inefficient and unsuitable for mass production. Moreover, it separates the various steps, resulting in an increased transfer cycle between the various processes, thereby extending the production cycle and having poor economic benefits. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide an automatic encapsulation equipment with high working efficiency, good product quality consistency and good economic benefits.

[0005] The technical solution adopted by the present invention is: the present invention includes an iron core conveying mechanism, a product loading and unloading mechanism, an automatic rubber coating mechanism and a rubber grinding mechanism, the iron core conveying mechanism cooperates with the product loading and unloading mechanism, the automatic rubber coating mechanism cooperates with the rubber grinding mechanism, the automatic rubber coating mechanism and the rubber grinding mechanism both cooperate with the product loading and unloading mechanism, the iron core conveying mechanism is used for iron core loading, the automatic rubber coating mechanism is used for rubber coating the iron core, the rubber grinding mechanism is used for rubber grinding the iron core that has been rubber coated, and the product loading and unloading mechanism is used to transfer the iron core on the iron core conveying mechanism to the automatic rubber coating mechanism for rubber coating and to unload the iron core that has been polished in the rubber grinding mechanism.

[0006] Furthermore, the automatic rubber-wrapping mechanism includes a rubber strip loading and cutting module and an automatic rubber-wrapping module that cooperates with the product loading and unloading mechanism. The automatic rubber-wrapping module includes a workbench, a downward pressure cylinder, a lifting cylinder, a product support block and two wedge blocks. The product support block is floatingly arranged in a clearance groove opened on the workbench, and the two wedge blocks are relatively floatingly arranged on both sides of the clearance groove and cooperate with the product support block. The downward pressure cylinder is arranged on the workbench, the downward pressure cylinder is located above the clearance groove and the output end cooperates with the product support block, and the lifting cylinder is located below the workbench and the output end penetrates into the workbench and cooperates with the two wedge blocks.

[0007] Furthermore, the rubber strip feeding and cutting module includes a feed table, a pushing assembly, a lifting assembly, a cutting assembly, a material receiving assembly and a material discharging assembly, all of which are arranged on a first mounting seat; the material receiving assembly is located at the discharging end of the feed table, the pushing assembly is located between the feed table and the material receiving assembly, the lifting assembly is located above the feed table, the cutting assembly is arranged on the lifting assembly and is located between the discharging port of the feed table and the material receiving assembly, and the discharging assembly is located on the discharging side of the material receiving assembly and cooperates with the material receiving assembly and the workbench.

[0008] Furthermore, the iron core conveying mechanism includes a conveying base plate, a conveying gas rod, a conveying slide rail and an iron core jig. The conveying slide rail is arranged on the conveying base plate, and the iron core jig is slidably arranged on the conveying slide rail. The conveying gas rod is arranged on the side of the conveying base plate close to the product loading and unloading mechanism and the output end is connected to the iron core jig. The iron core jig cooperates with the product loading and unloading mechanism.

[0009] Furthermore, the product loading and unloading mechanism includes a three-axis moving module, a rotary cylinder and a loading and unloading air claw. The rotary cylinder is arranged at the action end of the three-axis moving module, and the loading and unloading air claw is arranged at the action end of the rotary cylinder. Both jaws of the loading and unloading air claw are provided with a horizontal material clamping groove and a vertical material clamping groove, and the horizontal material clamping groove and the vertical material clamping groove are perpendicular to each other.

[0010] Furthermore, the rubber polishing mechanism includes a matching clamping and feeding module and a rotary polishing module, the clamping and feeding module includes a linear module, a clamping base, a clamping sliding plate, a movable cylinder, a rotary motor and a pneumatic chuck, the clamping base is arranged at the action end of the linear module, the clamping sliding plate is slidably arranged on the clamping base, the movable cylinder is arranged on the clamping base and the driving end is connected to the clamping sliding plate, the rotary motor and the pneumatic chuck are both arranged on the clamping sliding plate, the output shaft of the rotary motor is transmission-connected to the pneumatic chuck, and the pneumatic chuck cooperates with the automatic rubber encapsulation mechanism and the rotary polishing module.

[0011] Furthermore, the rotary grinding module includes a grinding wheel mounting seat, a grinding wheel, a grinding motor, a dust suction ring and a grinding shield. The grinding wheel is rotatably arranged on one side of the grinding wheel mounting seat through a rotating shaft. The grinding motor is arranged on one side of the grinding wheel mounting seat and is transmission-connected to the rotating shaft. The dust suction ring is sleeved on one side of the grinding wheel mounting seat. The grinding wheel is located in the dust suction ring. A leather rod feeding port is provided on one side of the dust suction ring. A dust removal port is provided at the lower end of the dust suction ring. The dust removal port is connected to a dust collector through a pipe. The grinding shield is arranged on one side of the grinding wheel mounting seat. The grinding wheel, the dust suction ring and one end of the linear module are all located in the grinding shield.

[0012] Furthermore, the workbench includes a mounting seat, a fixed block, a positioning plate and a product seat which are arranged in sequence from bottom to top, the give way groove is opened on the product seat, and two floating transverse grooves are opened on the product seat, the two floating transverse grooves are located on both sides of the give way groove and are connected with the give way groove, the wedge block is floatingly arranged in the floating transverse groove through a reset spring, a product support strip is floatingly arranged at the front end of the fixed block, the upper end of the product support strip passes through the positioning plate and the product seat and cooperates with the give way groove, a downward pressure groove with an inclined bottom groove surface is opened in the middle of the product support strip, a transverse cylinder is arranged at the rear end of the mounting seat, a downward pressure round rod is arranged at the output end of the transverse cylinder, and the downward pressure round rod passes through the positioning plate and cooperates with the downward pressure groove.

[0013] Furthermore, the material receiving assembly includes a material receiving platform and a material receiving sensor, the material receiving platform is located at the material discharge end of the material feeding platform, the material receiving sensor is arranged on the material receiving platform and cooperates with the material pushing assembly, a cutting groove is provided on the material receiving platform, the cutting groove is located below the cutting assembly and cooperates with the cutting assembly, a dust suction port is also provided on the material receiving platform, the dust suction port is connected to one end of the cutting groove, and the dust suction port is connected to an external vacuum cleaner through a dust suction pipe.

[0014] Furthermore, there are two conveying rails, which are arranged in parallel on the conveying base plate, and the iron core fixtures are arranged on the two conveying rails. Two conveying wheels are rotatably arranged at both ends of the conveying base plate, and the two conveying wheels are located between the two conveying rails. Conveying belts are connected to the two conveying wheels, and the two iron core fixtures are respectively connected to the two sides of the conveying belts.

[0015] The beneficial effects of the present invention are as follows: the present invention includes an iron core conveying mechanism, a product loading and unloading mechanism, an automatic rubber coating mechanism and a rubber grinding mechanism that cooperate in sequence, the iron core conveying mechanism cooperates with the product loading and unloading mechanism, the automatic rubber coating mechanism cooperates with the rubber grinding mechanism, the automatic rubber coating mechanism and the rubber grinding mechanism both cooperate with the product loading and unloading mechanism, the iron core conveying mechanism is used for iron core loading, the automatic rubber coating mechanism is used for rubber coating the iron core, the rubber grinding mechanism is used for rubber grinding the iron core after the rubber coating is completed, and the product loading and unloading mechanism is used to transfer the iron core on the iron core conveying mechanism to the automatic The rubber coating mechanism performs rubber coating and unloading of the iron core that has been polished in the rubber polishing mechanism; during operation, the worker places the rubber on the automatic rubber coating mechanism and the iron core on the iron core conveying mechanism, the iron core conveying mechanism conveys batches of iron cores to the place, and then the product loading and unloading mechanism grabs an iron core from the iron core conveying mechanism and moves it to the automatic rubber coating mechanism, the automatic rubber coating mechanism performs rubber coating on the iron core, after the rubber coating is completed, the rubber polishing mechanism takes the product from the automatic rubber coating mechanism and performs rubber polishing, after the polishing is completed, the product loading and unloading mechanism takes the product out of the rubber polishing mechanism and transfers it to the unloading position for unloading. As can be seen from the above, the overall design of the present invention is reasonable, and automated production is realized through the cooperation between various mechanisms, with high work efficiency, mechanized operation, stable production quality, good consistency, and integrated production is realized, the production cycle is shortened, and the economic benefits are good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the automatic rubber covering module of the present invention;

[0018] Figure 3 It is an exploded view of the automatic rubber covering module of the present invention;

[0019] Figure 4 It is an exploded view of the partial structure of the automatic rubber-wrapped skin module of the present invention;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the rubber strip feeding and cutting module of the present invention;

[0021] Figure 6 It is a three-dimensional structural schematic diagram of the rubber strip feeding and cutting module of the present invention from another angle;

[0022] Figure 7 It is a three-dimensional structural schematic diagram of a part of the structure of the rubber strip feeding and cutting module of the present invention;

[0023] Figure 8It is a three-dimensional structural schematic diagram of the iron core conveying mechanism of the present invention;

[0024] Fig. 9 It is a three-dimensional structural schematic diagram of the loading and unloading mechanism of the product of the present invention;

[0025] Fig.10 yes Fig. 9 A magnified view of part A;

[0026] Fig.11 It is a schematic diagram of the three-dimensional structure of the clamping and feeding module of the present invention;

[0027] Fig.12 It is a three-dimensional structural schematic diagram of the rubber polishing mechanism of the present invention;

[0028] Fig.13 yes Fig.12 Enlarged view of part B. DETAILED DESCRIPTION

[0029] like Figures 1 to 13 As shown, in this embodiment, the present invention includes an iron core conveying mechanism 1, a product loading and unloading mechanism 2, an automatic rubber coating mechanism 3 and a rubber grinding mechanism 4, the iron core conveying mechanism 1 cooperates with the product loading and unloading mechanism 2, the automatic rubber coating mechanism 3 cooperates with the rubber grinding mechanism 4, the automatic rubber coating mechanism 3 and the rubber grinding mechanism 4 both cooperate with the product loading and unloading mechanism 2, the iron core conveying mechanism 1 is used for iron core loading, the automatic rubber coating mechanism 3 is used for rubber coating the iron core, the rubber grinding mechanism 4 is used for rubber grinding the iron core that has been rubber coated, and the product loading and unloading mechanism 2 is used to transfer the iron core on the iron core conveying mechanism 1 to the automatic rubber coating mechanism 3 for rubber coating and to unload the iron core that has been polished in the rubber grinding mechanism 4. When the present invention is working, the worker first places the rubber on the automatic rubber coating mechanism 3, and places the iron core on the iron core conveying mechanism 1. The iron core conveying mechanism 1 conveys batches of iron cores to the place, and then the product loading and unloading mechanism 2 grabs an iron core from the iron core conveying mechanism 1 and moves it to the automatic rubber coating mechanism 3. The automatic rubber coating mechanism 3 coats the iron core with rubber. After the rubber coating is completed, the rubber polishing mechanism 4 takes the product from the automatic rubber coating mechanism and performs rubber polishing. After the polishing is completed, the product loading and unloading mechanism 2 takes the product out of the rubber polishing mechanism 4 and transfers it to the unloading position for unloading. As can be seen from the above, the overall design of the present invention is reasonable, and automated production is realized through the cooperation between various mechanisms. It has high work efficiency, mechanized operation, stable production quality, good consistency, and realizes integrated production, shortens the production cycle, and has good economic benefits.

[0030] In this embodiment, the automatic rubber coating mechanism 3 includes a rubber strip loading and cutting module 31 and an automatic rubber coating module 35 that cooperates with the product loading and unloading mechanism 2. The automatic rubber coating module 35 includes a workbench 351, a downward pressure cylinder 352, a lifting cylinder 353, a product support block 354 and two wedge blocks 355. The product support block 354 is floatingly arranged in a clearance groove 356 opened on the workbench 351. The two wedge blocks 355 are relatively floatingly arranged on both sides of the clearance groove 356 and cooperate with the product support block 354. The downward pressure cylinder 352 is arranged on the workbench 351. The downward pressure cylinder 352 is located above the clearance groove 356 and the output end cooperates with the product support block 354. The lifting cylinder 353 is located below the workbench 351 and the output end penetrates into the workbench 351 and cooperates with the two wedge blocks 355. In the above, the automatic rubber coating mechanism includes a rubber strip feeding and cutting module 31 and an automatic rubber coating module 35. The rubber strip feeding and cutting module 31 is used to divide the strip rubber into rubber sheets of suitable sizes and feed the rubber sheets to the automatic rubber coating module 35 for rubber coating. The automatic rubber coating module 35 cooperates with the rubber strip feeding and cutting module 31 and the product loading and unloading mechanism 2 to automatically coat the iron core with rubber. The automatic rubber coating module 35 also cooperates with the rubber grinding mechanism 4 to perform rubber grinding on the product.The automatic rubber covering module 35 includes a workbench 351, a pressing cylinder 352, a lifting cylinder 353, a product support block 354 and two wedge blocks 355. The workbench 351 is used to place the rubber. The clearance groove 356 is arranged in the workbench 351 for the product support block 354 to float up and down. The product support block 354 is used to support the product. The two wedge blocks 355 are located on both sides of the clearance groove 356 and are arranged to float horizontally, so as to press the rubber on the iron core from both sides, thereby The rubber is wrapped around the iron core, the pressing cylinder 352 is used to press the product down to realize automatic rubber wrapping, and the lifting cylinder 353 is used to drive the two wedge blocks 355 to perform relative pressing movement, so that the rubber can be pressed on the product; when working, the rubber strip feeding and cutting module 31 feeds the rubber adhesive surface upward onto the workbench 351, and then the product loading and unloading mechanism 2 places the iron core on the rubber, and the pressing cylinder 352 is actuated to press the iron core downward at its output end, so that the iron core together with the rubber and The product support block 354 is pressed down into the clearance groove 356. During the pressing process, the two ends of the rubber will be restricted by the clearance groove 356 and will roll up, so as to stick to the lower end and both sides of the iron core. After being pressed into place, the lifting cylinder 353 is driven, and the output end of the lifting cylinder 353 drives the two wedge blocks 355 to move relative to each other and insert into the clearance groove 356 and contact with the rubber to force the two ends of the rubber to be pressed and attached to the surface of the iron core. At the same time, the pressing cylinder 352 rises, and the product support The support block 354 will not be pushed up by the pressure of the wedge block 355, and the wedge block 355 will continue to adhere the rubber to the iron core and make the two ends of the rubber adhere to each other under the continuous drive of the lifting cylinder 353, so that it is firmly adhered to the iron core. After the rubber is adhered, the lifting cylinder 353 is reset, and the two wedge blocks 355 are reset and no longer restrict the iron core and the product support block 354. The product support block 354 is reset, and then the iron core product with rubber coating is taken out by the product loading and unloading mechanism 2. It can be seen from the above that the automatic rubber coating module 35 has a compact overall structure, adopts cylinder drive to realize automatic rubber coating, and the rubber coating work is completed quickly with high work efficiency. The two wedge blocks 355 are driven by the cylinder to synchronously press the rubber, which has good consistency and good stability of rubber coating quality.

[0031] In this embodiment, the rubber strip loading and cutting module 31 includes a feed table 312, a pushing assembly 313, a lifting assembly 314, a cutting assembly 315, a receiving assembly 316 and a discharging assembly 317, all of which are arranged on a first mounting seat 311. The receiving assembly 316 is located at the discharging end of the feed table 312, the pushing assembly 313 is located between the feed table 312 and the receiving assembly 316, the lifting assembly 314 is located above the feed table 312, the cutting assembly 315 is arranged on the lifting assembly 314 and is located between the discharging port of the feed table 312 and the receiving assembly 316, and the discharging assembly 317 is located on the discharging side of the receiving assembly 316 and cooperates with the receiving assembly 316 and the workbench 351. In the above, the rubber strip feeding and cutting module 31 includes a first mounting seat 311, a feed table 312, a pushing assembly 313, a lifting assembly 314, a cutting assembly 315, a receiving assembly 316 and a discharging assembly 317. The feed table 312 is used for feeding strip rubber, the pushing assembly 313 is used for moving the strip rubber on the feed table 312 to realize feeding, the lifting assembly 314 is used to drive the cutting assembly 315 to move up and down, the cutting assembly 315 is used to cut and segment the strip rubber, the receiving assembly 316 is used to receive the rubber on the mobile feed table 312, and the discharging assembly 317 is used to move the rubber that falls on the receiving assembly 316 after segmentation to the automatic rubber wrapping mechanism for rubber wrapping. During operation, the strip rubber is placed on the feeding platform 312, and then the pushing component 313 moves the strip rubber so that the strip rubber moves and the front end of the strip rubber falls on the receiving platform 3161. When the strip rubber enters the receiving platform 3161 and moves to an appropriate distance, the pushing component 313 stops feeding, and the lifting component 314 drives the cutting component 315 to move downward. The cutting component 315 moves synchronously and cuts the strip rubber during the continuous downward movement until the front end of the rubber is cut off. When the rubber is cut off, the cutting component 315 stops moving, the lifting component 314 resets, the pushing component 313 resets and prepares to feed again, and the discharging component 317 moves the cut rubber to the automatic encapsulation mechanism 3 for encapsulation. As can be seen from the above, the overall structure of the rubber strip feeding and cutting module 31 is simple. Workers only need to place the strip rubber on the feeding table 312, and the subsequent cutting process is automatically completed, realizing automatic cutting and automatic discharging of the rubber, with a high degree of automation.

[0032] In this embodiment, the core conveying mechanism 1 includes a conveying base plate 11, a conveying gas rod 12, a conveying slide rail 13 and a core jig 14. The conveying slide rail 13 is arranged on the conveying base plate 11, and the core jig 14 is slidably arranged on the conveying slide rail 13. The conveying gas rod 12 is arranged on the side of the conveying base plate 11 close to the product loading and unloading mechanism 2 and the output end is connected to the core jig 14. The core jig 14 cooperates with the product loading and unloading mechanism 2. In the above, the iron core conveying mechanism 1 includes a conveying base plate 11, a conveying gas rod 12, a conveying slide rail 13 and an iron core fixture 14. The conveying base plate 11 is used for installing the conveying slide rail 13. The iron core fixture 14 is slidably set on the conveying base plate 11 through the conveying slide rail 13. The iron core fixture 14 is used to place the iron core, so as to facilitate the transportation of the iron core. One iron core fixture 14 can place multiple iron cores in batches, so as to realize batch transportation. The conveying gas rod 12 is used to drive the iron core fixture 14 to move back and forth on the conveying base plate 11, so that the iron core fixture 14 can change its position, which is convenient for workers to load materials or cooperate with the product loading and unloading mechanism 2.

[0033] In this embodiment, the product loading and unloading mechanism 2 includes a three-axis moving module 21, a rotary cylinder 22 and a loading and unloading air claw 23. The rotary cylinder 22 is arranged at the action end of the three-axis moving module 21, and the loading and unloading air claw 23 is arranged at the action end of the rotary cylinder 22. The two clamping jaws 24 of the loading and unloading air claw 23 are provided with a horizontal clamping groove and a vertical clamping groove, and the horizontal clamping groove and the vertical clamping groove are perpendicular to each other. In the above, the product loading and unloading mechanism 2 includes a three-axis moving module 21, a rotary cylinder 22 and a loading and unloading claw 23. The three-axis moving module 21 is a three-axis manipulator, which can drive the rotary cylinder 22 and the loading and unloading claw 23 to move in three directions of X-axis, Y-axis and Z-axis. The rotary cylinder 22 is used to drive the loading and unloading claw 23 to rotate, so as to adapt to the grasping and placement of the iron core at different angles. The loading and unloading claw 23 is used to clamp the iron core to realize the loading and unloading of the iron core. The two clamping jaws 24 of the loading and unloading claw 23 are provided with the perpendicular horizontal clamping groove and the vertical clamping groove for better clamping the iron core. When loading or unloading, the angle of the iron core can be adjusted by rotating the rotary cylinder 22 90°. In addition, a fixed limit block is provided on the action end of the three-axis moving module 21, and limit columns are provided at both ends of the fixed limit block. The loading and unloading air claws 23 are arranged on the rotary cylinder 22 through the right-angle mounting seat 357. When the rotary cylinder 22 rotates 90°, the two limit columns can limit the right-angle mounting seat 357, thereby ensuring the accuracy of the iron core angle.

[0034] In this embodiment, the rubber grinding mechanism 4 includes a matching clamping and feeding module 41 and a rotating grinding module 45. The clamping and feeding module 41 includes a linear module 411, a clamping base 412, a clamping sliding plate 413, a moving cylinder 414, a rotating motor 415 and a pneumatic chuck 416. The clamping base 412 is arranged at the action end of the linear module 411, and the clamping sliding plate 413 is slidingly arranged on the clamping base 412. The moving cylinder 414 is arranged on the clamping base 412 and the driving end is connected to the clamping sliding plate 413. The rotating motor 415 and the pneumatic chuck 416 are both arranged on the clamping sliding plate 413. The output shaft of the rotating motor 415 is transmission-connected to the pneumatic chuck 416. The pneumatic chuck 416 cooperates with the automatic rubber encapsulation mechanism 3 and the rotating grinding module 45. In the above, the rubber polishing mechanism 4 includes a clamping and feeding module 41 and a rotating polishing module 45. The clamping and feeding module 41 is used to cooperate with the automatic rubber wrapping module 35 to take the product out of the automatic rubber wrapping module 35 and send it to the working position of the rotating polishing module 45 for polishing. The rotating polishing module 45 cooperates with the clamping and feeding module 41 to perform rubber polishing on the product.The clamping and feeding module 41 includes a linear module 411, a clamping base 412, a clamping sliding plate 413, a moving cylinder 414, a rotating motor 415 and a pneumatic chuck 416. The linear module 411 is used to drive the remaining components to move, so as to cooperate with the automatic rubber-wrapping module 35 and the rotating polishing module 45. The clamping sliding plate 413 is set on the clamping base 412 for sliding back and forth. The moving cylinder 414 is set on the clamping base 412 for driving the clamping sliding plate 413 to move. The movable plate 413 moves forward and backward, and the front end of the clamping sliding plate 413 is provided with a mounting side plate for installing the pneumatic chuck 416. The pneumatic chuck 416 is arranged on the mounting side plate and has a clamping hole on its front side for clamping the product. The rotating motor 415 is arranged on the clamping sliding plate 413 and the output shaft is connected to the pneumatic chuck 416 to drive the pneumatic chuck 416 to rotate, thereby driving the product to rotate; when working, the linear module 411 moves to drive The pneumatic chuck 416 moves to the front end of the automatic rubber-wrapped module 35, and then the moving cylinder 414 is driven, and the pneumatic chuck 416 moves so that one end of the product extends into the clamping hole, and then the pneumatic chuck 416 starts to clamp the product, and the moving cylinder 414 resets to take the product out of the automatic rubber-wrapped module 35, and then the linear module 411 drives the product to move to the working position of the rotary grinding module 45, and then the rotary motor 415 is started to drive the pneumatic chuck 416 to rotate, and the product also follows the rotation and the rotation direction is opposite to the rotation direction of the rotary grinding module 45 for grinding. During the grinding process, the moving cylinder 414 drives the product to move back and forth to ensure that the outer circumference of the product is completely polished; after the grinding is completed, the linear module 411 drives to go to the front end of the automatic rubber-wrapped module 35 again, and the product loading and unloading mechanism 2 takes the polished product away for unloading, and then the above actions are repeated again to carry out the mobile grinding work of the next product. As can be seen from the above, the clamping and feeding module 41 has a simple overall structure and can automatically realize the position conversion of the product, thereby realizing rubber polishing. The movement is mechanically controlled during polishing, the movement error is small, and the polishing quality consistency is good.

[0035] In this embodiment, the rotary grinding module 45 includes a grinding wheel mounting seat 451, a grinding wheel 452, a grinding motor 453, a dust collection ring 454 and a grinding shield 455. The grinding wheel 452 is rotatably arranged on one side of the grinding wheel mounting seat 451 through a rotating shaft. The grinding motor 453 is arranged on one side of the grinding wheel mounting seat 451 and is connected to the rotating shaft. The dust collection ring 454 is sleeved on one side of the grinding wheel mounting seat 451. On the other side, the grinding wheel 452 is located in the dust suction ring sleeve 454, a leather rod feeding port is opened on one side of the dust suction ring sleeve 454, a dust removal port is opened at the lower end of the dust suction ring sleeve 454, and the dust removal port is connected to the dust collector through a pipe 456. The grinding shield 455 is covered on one side of the grinding wheel mounting seat 451, and the grinding wheel 452, the dust suction ring sleeve 454 and one end of the linear module 411 are all located in the grinding shield 455. In the above, the rotating grinding module 45 includes a grinding wheel mounting seat 451, a grinding wheel 452, a grinding motor 453, a dust suction ring 454 and a grinding shield 455. The grinding wheel 452 is arranged on the grinding wheel mounting seat 451 through a rotating shaft for grinding the product. The grinding motor 453 is connected to the rotating shaft for driving the grinding wheel 452 to rotate. The dust suction ring 454 is used to limit dust during the grinding work. The leather rod feeding port is used to enable the clamping feeding module 41 to smoothly deliver the product to the grinding position. The dust removal port serves as a channel for dust collection and realizes dust collection by connecting an external dust collector through a pipe 456. The grinding shield 455 is used for safety protection, which can isolate the grinding place to avoid being affected by external factors and ensure the stable progress of the grinding work. As can be seen from the above, the rotary grinding module 45 has a simple overall structure and can collect and process dust during grinding, thereby reducing environmental pollution, ensuring the health of workers, and having high safety.

[0036] In this embodiment, the workbench 351 includes a mounting seat 357, a fixing block 358, a positioning plate 359 and a product seat 360 arranged in sequence from bottom to top, the clearance groove 356 is opened on the product seat 360, and two floating transverse grooves 361 are opened on the product seat 360. The two floating transverse grooves 361 are located on both sides of the clearance groove 356 and are connected to the clearance groove 356. The wedge block 355 is floatingly arranged in the floating transverse groove 361 through a return spring 362, and the fixing block 358 is arranged on the product seat 360. A product support bar 363 is floatingly set at the front end of 58, and the upper end of the product support bar 363 passes through the positioning plate 359 and the product seat 360 and cooperates with the give way groove 356. A downward pressing groove 364 with an inclined bottom groove surface is opened in the middle of the product support bar 363, and a transverse cylinder 365 is set at the rear end of the mounting seat 357. A downward pressing round rod 366 is set at the output end of the transverse cylinder 365, and the downward pressing round rod 366 passes through the positioning plate 359 and cooperates with the downward pressing groove 364. The workbench 351 includes a mounting seat 357, a fixing block 358, a positioning plate 359 and a product seat 360. Two floating transverse grooves 361 are provided on both sides of the product seat 360. The two floating transverse grooves 361 are perpendicular to the giving way groove 356 and connected to the floating transverse groove 361. The two wedge blocks 355 are respectively arranged in the two floating transverse grooves 361, so that the two wedge blocks 355 can penetrate into the giving way groove 356; a blocking protrusion is provided at the lower part of one end of the wedge block 355 away from the giving way groove 356, and a locking protrusion is provided on the lower groove surface of the floating transverse groove 361 to cooperate with the blocking protrusion, and the two ends of the reset spring 362 respectively cooperate with the blocking protrusion and the locking protrusion, thereby enabling the wedge block 355 to float.The product support bar 363 is arranged at the front end of the fixed block 358 in an up-and-down floating manner. The product support bar 363 passes through the positioning plate 359 and the product seat 360 and cooperates with the clearance groove 356. The product support bar 363 is used to support the non-rubber-wrapped part of the rear end of the iron core, so as to prevent the iron core from falling due to the change of the center of gravity when the iron core is placed; a downward pressure groove 364 is opened in the middle of the product support bar 363, and the lower groove surface of the downward pressure groove 364 is an inclined surface, and the inclined surface is inclined inwardly. The transverse cylinder 365 is arranged at the rear end of the mounting seat 357. The pressing round rod 366 is arranged at the output end of the transverse cylinder 365, and the pressing round rod 366 is driven by the transverse cylinder 365 to pass through the positioning plate 359 and cooperate with the pressing groove 364; when the pressing round rod 366 is driven by the transverse cylinder 365, its front end first abuts against the lower groove surface of the pressing groove 364, and when the pressing round rod 366 continues to move forward, the product support bar 363 will be forced to move downward, so when the pressing round rod 366 is completely inserted into the pressing groove 364, the product support bar 363 will drop to the lowest position. As can be seen from the above, during the rubber coating work, after the iron core is pressed down by the pressing cylinder 352, the iron core and the product support strip 363 are pressed down synchronously, and the rubber will cover both sides of the iron core. Then the lifting cylinder 353 is driven so that the iron core is pressed together by the two wedge blocks 355 to achieve complete covering of the rubber. At the same time, the pressing cylinder 352 is raised, and the product support strip 363 is no longer subjected to the downward pressure, so an upward force is generated. However, at this time, the rubber-coated part of the front end of the iron core is limited by the two wedge blocks 355. Therefore, the iron core is simultaneously limited by two limiting effects, thereby maintaining a fixed state. When the iron core is to be taken out, the transverse cylinder 365 is driven so that the pressing round rod 366 presses down the product support strip 363, and then the lifting cylinder 353 is reset, and then the iron core is taken out.

[0037] In this embodiment, the material receiving component 316 includes a material receiving platform 3161 and a material receiving sensor 3162. The material receiving platform 3161 is located at the discharge end of the material feeding platform 312. The material receiving sensor 3162 is arranged on the material receiving platform 3161 and cooperates with the material pushing component 313. A cutting groove 3163 is provided on the material receiving platform 3161. The cutting groove 3163 is located below the cutting component 315 and cooperates with the cutting component 315. A dust suction port is also provided on the material receiving platform 3161. The dust suction port is connected to one end of the cutting groove 3163. The dust suction port is connected to an external vacuum cleaner through a dust suction pipe 3164. In the above, the material receiving component 316 includes a material receiving platform 3161 and a material receiving sensor 3162. The material receiving platform 3161 cooperates with the material feeding platform 312 to receive the strip rubber. The material receiving sensor 3162 is used to sense the movement of the rubber and cooperate with the material pushing component 313 to determine the moving distance of the rubber. The cutting groove 3163 is provided on the material receiving platform 3161 to cooperate with the cutter component, so as to ensure that the cutting disc of the cutter component can cut the rubber, and will not contact the material receiving platform 3161 after cutting the rubber, so as to avoid damage to the cutting disc or the material receiving platform 3161. The dust suction port is connected to one end of the cutting groove 3163, and the dust suction port is externally connected to a vacuum cleaner, so that the dust generated during the cutting work can be sucked, thereby reducing pollution to the environment, reducing harm to the health of workers, and facilitating hygienic cleaning.

[0038] In this embodiment, there are two conveying rails 13, and the two conveying rails 13 are arranged in parallel on the conveying base plate 11. The two conveying rails 13 are both provided with the core jig 14. Two conveying wheels 15 are rotatably arranged at both ends of the conveying base plate 11. The two conveying wheels 15 are located between the two conveying rails 13. The two conveying wheels 15 are connected with a conveying belt 16. The two core jigs 14 are respectively connected with the two sides of the conveying belt 16. The two conveying rails 13 are arranged in parallel on the conveying base plate 11, and two conveying wheels 15 are arranged between the two conveying rails 13. The conveying belt 16 is arranged on the two conveying wheels 15 to obtain a rotation effect. The two core jigs 14 are connected to the two sides of the conveying belt 16, so that they move in opposite directions relative to the conveying base plate 11. Therefore, when the conveying gas rod 12 is driven, one core jig 14 moves forward. The other core jig 14 moves backward, thereby achieving both feeding and changing of materials. The core jig 14 includes a jig base slidably arranged on the conveying slide rail 13, a guide limit groove is arranged on the jig base, a core bracket is movably arranged on the guide limit groove, the core bracket is used to place the core, and the core bracket can be taken out from the jig base, so as to facilitate batch loading.

[0039] The working process of the present invention is as follows: the worker first places the iron core bracket filled with iron cores on the jig base, and places the end of the strip rubber on the rubber strip feeding and cutting module 31, then the rubber strip feeding and cutting module 31 is actuated to cut the rubber and load the cut segmented rubber onto the automatic rubber coating module 35, at the same time, the iron core conveying mechanism 1 is actuated to convey the iron core and a core is taken out by the product loading and unloading mechanism 2 and placed on the automatic rubber coating module 35, then the automatic rubber coating module 35 works to coat the iron core with rubber, after the coating is completed, the clamping and feeding module 41 clamps the product and sends it to the rotating grinding module 45 for grinding, after the grinding is completed, the clamping and feeding module 41 is reset, and the product loading and unloading mechanism 2 takes out the polished product for unloading, and the work is completed in one step.

[0040] Although the embodiments of the present invention are described with practical solutions, they do not constitute limitations on the meaning of the present invention. For those skilled in the art, it is obvious to modify the implementation scheme and combine it with other solutions based on this description.

Claims

1. An automatic encapsulation equipment, characterized in that: It comprises an iron core conveying mechanism (1), a product loading and unloading mechanism (2), an automatic glue coating mechanism (3) and a rubber grinding mechanism (4), wherein the iron core conveying mechanism (1) cooperates with the product loading and unloading mechanism (2), the automatic glue coating mechanism (3) cooperates with the rubber grinding mechanism (4), and both the automatic glue coating mechanism (3) and the rubber grinding mechanism (4) cooperate with the product loading and unloading mechanism (2), the iron core conveying mechanism (1) is used for loading iron cores, the automatic glue coating mechanism (3) is used for coating iron cores, the rubber grinding mechanism (4) is used for rubber grinding the coated iron cores, and the product loading and unloading mechanism (2) is used for transferring the iron cores on the iron core conveying mechanism (1) to the automatic glue coating mechanism (3) for coating and unloading the iron cores that have been polished in the rubber grinding mechanism (4); the automatic glue coating mechanism (3) comprises a rubber strip feeding and cutting module (31) and a rubber strip feeding and cutting module (31) which cooperates with the product An automatic rubber-wrapped module (35) is matched with the loading and unloading mechanism (2), the automatic rubber-wrapped module (35) comprising a workbench (351), a pressing cylinder (352), a lifting cylinder (353), a product support block (354) and two wedge-shaped blocks (355), the product support block (354) being floatingly arranged in a clearance groove (356) provided on the workbench (351), and the two wedge-shaped blocks (355) being relatively floatingly arranged in the clearance groove ( The pressure cylinder (352) is arranged on both sides of the workbench (351), and cooperates with the product support block (354). The pressure cylinder (352) is located above the clearance groove (356) and the output end cooperates with the product support block (354). The lifting cylinder (353) is located below the workbench (351) and the output end penetrates into the workbench (351) and cooperates with the two wedge blocks (355).

2. The automatic encapsulation equipment according to claim 1, characterized in that: The rubber strip feeding and cutting module (31) comprises a feed table (312), a pusher assembly (313), a lifting assembly (314), a cutting assembly (315), a receiving assembly (316) and a discharge assembly (317) all of which are arranged on a first mounting seat (311); the receiving assembly (316) is located at the discharge end of the feed table (312); the pusher assembly (313) is located between the feed table (312) and the receiving assembly (316); the lifting assembly (314) is located above the feed table (312); the cutting assembly (315) is arranged on the lifting assembly (314) and is located between the discharge port of the feed table (312) and the receiving assembly (316); and the discharge assembly (317) is located at the discharge side of the receiving assembly (316) and cooperates with the receiving assembly (316) and the workbench (351).

3. The automatic encapsulation equipment according to claim 1, characterized in that: The iron core conveying mechanism (1) comprises a conveying bottom plate (11), a conveying gas rod (12), a conveying slide rail (13) and an iron core jig (14); the conveying slide rail (13) is arranged on the conveying bottom plate (11); the iron core jig (14) is slidably arranged on the conveying slide rail (13); the conveying gas rod (12) is arranged on a side of the conveying bottom plate (11) close to the product loading and unloading mechanism (2) and the output end is connected to the iron core jig (14); the iron core jig (14) cooperates with the product loading and unloading mechanism (2).

4. The automatic encapsulation equipment according to claim 1, characterized in that: The product loading and unloading mechanism (2) comprises a three-axis moving module (21), a rotary cylinder (22) and a loading and unloading air claw (23), wherein the rotary cylinder (22) is arranged at the action end of the three-axis moving module (21), and the loading and unloading air claw (23) is arranged at the action end of the rotary cylinder (22), and both clamping jaws (24) of the loading and unloading air claw (23) are provided with a horizontal clamping groove and a vertical clamping groove, and the horizontal clamping groove and the vertical clamping groove are perpendicular to each other.

5. The automatic encapsulation equipment according to claim 1, characterized in that: The rubber polishing mechanism (4) comprises a matching clamping and feeding module (41) and a rotating polishing module (45); the clamping and feeding module (41) comprises a linear module (411), a clamping base (412), a clamping sliding plate (413), a moving cylinder (414), a rotating motor (415) and a pneumatic chuck (416); the clamping base (412) is arranged at the action end of the linear module (411); the clamping sliding plate (413) is slidably arranged on the clamping base (412), the movable cylinder (414) is arranged on the clamping base (412) and the driving end is connected to the clamping sliding plate (413), the rotating motor (415) and the pneumatic chuck (416) are both arranged on the clamping sliding plate (413), the output shaft of the rotating motor (415) is transmission-connected to the pneumatic chuck (416), and the pneumatic chuck (416) cooperates with the automatic rubber encapsulation mechanism (3) and the rotating polishing module (45).

6. The automatic encapsulation equipment according to claim 5, characterized in that: The rotary grinding module (45) comprises a grinding wheel mounting seat (451), a grinding wheel (452), a grinding motor (453), a dust suction ring sleeve (454) and a grinding shield (455); the grinding wheel (452) is rotatably arranged on one side of the grinding wheel mounting seat (451) via a rotating shaft; the grinding motor (453) is arranged on one side of the grinding wheel mounting seat (451) and is transmission-connected to the rotating shaft; the dust suction ring sleeve (454) is sleeved on one side of the grinding wheel mounting seat (451); The grinding wheel (452) is located in the dust collection ring (454); a leather rod feeding port is provided on one side of the dust collection ring (454); a dust removal port is provided at the lower end of the dust collection ring (454); the dust removal port is connected to a dust collector via a pipe (456); the grinding shield (455) is provided on one side of the grinding wheel mounting seat (451); the grinding wheel (452), the dust collection ring (454) and one end of the linear module (411) are all located in the grinding shield (455).

7. The automatic encapsulation equipment according to claim 1, characterized in that: The workbench (351) comprises a mounting seat (357), a fixing block (358), a positioning plate (359) and a product seat (360) which are arranged in sequence from bottom to top. The clearance groove (356) is provided on the product seat (360). Two floating transverse grooves (361) are provided on the product seat (360). The two floating transverse grooves (361) are located on both sides of the clearance groove (356) and are connected to the clearance groove (356). The wedge block (355) is floatingly arranged in the floating transverse groove (361) by a return spring (362). The fixing block (358) A product support bar (363) is provided at the front end in a floating manner, the upper end of the product support bar (363) passes through the positioning plate (359) and the product seat (360) and cooperates with the clearance groove (356), the middle part of the product support bar (363) is provided with a downward pressure groove (364) with an inclined bottom groove surface, the rear end of the mounting seat (357) is provided with a transverse cylinder (365), the output end of the transverse cylinder (365) is provided with a downward pressure round rod (366), and the downward pressure round rod (366) passes through the positioning plate (359) and cooperates with the downward pressure groove (364).

8. The automatic encapsulation equipment according to claim 2, characterized in that: The material receiving assembly (316) comprises a material receiving platform (3161) and a material receiving sensor (3162); the material receiving platform (3161) is located at the material discharging end of the material feeding platform (312); the material receiving sensor (3162) is arranged on the material receiving platform (3161) and cooperates with the material pushing assembly (313); a cutting groove (3163) is provided on the material receiving platform (3161); the cutting groove (3163) is located below the cutting assembly (315) and cooperates with the cutting assembly (315); a dust suction port is also provided on the material receiving platform (3161); the dust suction port is communicated with one end of the cutting groove (3163); the dust suction port is connected to an external vacuum cleaner via a dust suction pipe (3164).

9. The automatic encapsulation equipment according to claim 3, characterized in that: There are two conveying rails (13), the two conveying rails (13) are arranged in parallel on the conveying base plate (11), the two conveying rails (13) are each provided with the iron core fixture (14), two conveying wheels (15) are rotatably arranged at both ends of the conveying base plate (11), the two conveying wheels (15) are located between the two conveying rails (13), the two conveying wheels (15) are connected to a conveying belt (16), and the two iron core fixtures (14) are respectively connected to two sides of the conveying belt (16).

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