Strong magnet automatic assembling equipment

Abstract

The utility model relates to the technical field of magnet assembling, and particularly discloses a powerful magnet automatic assembling device which comprises a machine frame, a rotating disc rotationally arranged on the machine frame, a driving motor used for driving the rotating disc to rotate and a cam divider arranged between the driving motor and the rotating disc. A plurality of assembling stations are distributed around the rotating axis direction of the rotating disc, and the driving motor achieves intermittent rotation of the rotating disc through a cam divider so that the assembling stations can be sequentially conveyed to preset working positions; a plurality of magnet assembling mechanisms are arranged on the machine frame, the magnet assembling mechanisms are matched with a plurality of assembling stations on the rotating disc and used for completing automatic assembling operation of magnets, and the machine frame is provided with a supporting assembly used for supporting the rotating disc in a rolling mode so as to assist the rotating disc to rotate stably. Intermittent rotation of the rotary table is achieved through the cam divider, multiple mechanisms are matched with multiple stations to complete automatic assembly, the supporting assembly assists the rotary table in rotating stably, and shaking and friction are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to magnet assembly technical field especially discloses a strong magnet automatic assembly equipment. BACKGROUND

[0002] In the field of magnet and cover plate assembly, the traditional production mode depends on manual feeding, gluing and pressing operation, and has problems of low efficiency and poor consistency. Manual operation is easily affected by subjective factors, leading to uneven glue spreading and part positioning deviation, and thus reducing product qualification rate. Frequent manual process also limits the capacity improvement, and it is difficult to meet the demand of large-scale production. Although the existing automatic equipment introduces a turntable type assembly structure, it mostly uses a sliding support turntable, which has large friction and obvious shaking during operation, resulting in insufficient positioning accuracy of the assembly station and affecting the part fitting quality. At the same time, the feeding system of the traditional equipment has poor flexibility, and a single bin is difficult to adapt to different specifications of parts. When changing product models, the hardware needs to be adjusted during shutdown, which is time-consuming and labor-consuming. In addition, there is a lack of cooperative control between processes, which easily causes action timing disorder and limits production efficiency. Therefore, an assembly equipment with automation, high precision and flexibility is needed to solve the problems of traditional process capacity bottleneck, quality fluctuation and poor adaptability, and meet the demand of modern manufacturing industry for efficient and stable production. SUMMARY

[0003] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to provide a strong magnet automatic assembly equipment.

[0004] To achieve the above-mentioned purpose, the utility model provides a strong magnet automatic assembly equipment, which comprises a rack, a turntable rotatably arranged on the rack, a driving motor for driving the turntable to rotate, and a cam divider arranged between the driving motor and the turntable. A plurality of assembly stations are distributed around the rotation axis direction of the turntable. The driving motor realizes intermittent rotation of the turntable through the cam divider, so as to sequentially convey each assembly station to a preset working position. A plurality of magnet assembly mechanisms are arranged on the rack, each magnet assembly mechanism cooperates with a plurality of assembly stations on the turntable, and is used for completing automatic assembly of the magnet. The rack is provided with a support assembly for rolling supporting the turntable, so as to assist the turntable to rotate stably.

[0005] Further, the plurality of magnet assembling mechanisms are a first feeding assembly arranged on the rotating disc for feeding the magnets to the carrying stations, a dispensing assembly for dispensing glue on the preset bonding surface of the magnet, a second feeding assembly for feeding the cover plate to the preset bonding surface of the magnet after the glue is dispensed, a pressing assembly for pressing and fixing the preliminarily bonded cover plate and magnet, and a discharging assembly for moving the cover plate and magnet pressed and fixed by the pressing assembly to the next process; the assemblies and the plurality of assembling stations and the intermittently rotating rotating disc work cooperatively to realize the automatic positioning, glue dispensing, pressing and discharging processes of the magnet and the cover plate.

[0006] Further, the support assembly has a plurality of support columns arranged around the rotating axis direction of the rotating disc assembly, the support columns are provided with rolling grooves and rolling balls, and the rolling balls are contained in the rolling grooves and rolling contact with the rotating disc.

[0007] Further, the discharging assembly has an inclined discharging plate, a reciprocating material taking member, a first driver for driving the reciprocating material taking member, a reciprocating carrying block, and a second driver for driving the reciprocating carrying block, the material taking member and the first driver are arranged on the carrying block; the reciprocating direction of the carrying block and the reciprocating direction of the material taking member are cross arranged, and the material taking member is located above the assembling station.

[0008] Further, the rack is provided with a controller electrically connected with each assembly, the controller synchronously drives the intermittent rotation of the rotating disc and coordinates the action timing of each assembly based on a preset program, ensures the cooperation of the action of each assembling station and the intermittent rotation of the rotating disc, and realizes the full-process automatic control of the assembling of the magnet and the cover plate.

[0009] Further, the first feeding assembly has a feeding rack arranged on the rack, the feeding rack is provided with a feeding guide groove, a rotating wheel, a clock spring, and a pushing block, the rotating wheel is arranged close to the assembling station, one end of the clock spring is wound on the rotating wheel, and the other end is connected with the pushing block, the magnet is contained in the feeding guide groove, and the clock spring drives the pushing block to push the magnet by means of the elastic restoring force of the clock spring, so that the magnet forms an automatic feeding queue in the feeding guide groove.

[0010] Further, the feeding rack is further provided with a reciprocating push plate and a cylinder for driving the reciprocating push plate, the cylinder pushes the magnet to the feeding position through the push plate, and the clock spring pushes the magnet at the front end of the feeding queue to the feeding position one by one.

[0011] Further, the feeding rack is further provided with a material taking device and a mechanical arm unit for driving the material taking device to move, the mechanical arm unit moves the magnet at the front end of the feeding queue to the assembling station through the material taking device, and the clock spring forms an automatic feeding structure.

[0012] Further, the second feeding assembly has guide rods arranged on the rack, support plates arranged on the guide rods in a reciprocating sliding manner, a sliding driver for driving the support plates to reciprocate, and a material taking and transferring assembly for transferring the cover plates to the assembly station, which cooperates with the sliding driver to transfer the cover plates on the support plates to the assembly station one by one.

[0013] Further, the number of the guide rods and the support plates is set to be multiple, the support plates are slidably connected with the multiple guide rods, and the multiple guide rods and the support plates jointly form a material bin structure for storing the cover plates to be fed.

[0014] The utility model discloses the beneficial effect:

[0015] (1) high -efficient automation: through the intermittent rotation of the driving motor and the cam divider linkage rotating disc, cooperate multiple -station magnet assembly mechanism (including feeding, glue dispensing, compression etc.

[0016] (2) precise and stable: the support assembly supports the rotating disc with ball bearings, reduces friction and shaking, and ensures the positioning accuracy of the assembly station.

[0017] (3) flexible adaptation: the controller based on preset program coordinates the timing of each component, supports flexible adjustment of process parameters. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model discloses a strong magnet automatic assembly equipment;

[0019] Figure 2 It is the structure schematic diagram of the utility model removes part rack;

[0020] Figure 3 It is the structure schematic diagram of the rotating disc of the utility model;

[0021] Figure 4 It is the structure schematic diagram of the support assembly of the utility model;

[0022] Figure 5 It is the structure schematic diagram of the utility model's outfeed assembly;

[0023] Figure 6 is a structural schematic view of the first feeding assembly of the utility model;

[0024] Figure 7 is a partial structural schematic view of the first feeding assembly of the utility model;

[0025] Figure 8 is a structural schematic view of the second feeding assembly of the utility model;

[0026] Figure 9 is a structural schematic view of the glue dispensing assembly of the utility model;

[0027] Figure 10 is a structural schematic view of the pressing assembly of the utility model.

[0028] The reference signs include: 1, frame; 2, rotating disc; 3, driving motor; 4, cam divider; 5, assembly station; 6, magnet assembly mechanism; 61, first feeding assembly; 611, feeding rack; 612, feeding guide groove; 613, rotating wheel; 614, clock spring; 615, pushing block; 616, push plate; 617, air cylinder; 618, material taking device; 619, mechanical arm unit; 62, glue dispensing assembly; 621, bearing rack; 622, glue dispensing driver; 623, first glue gun; 624, second glue gun; 63, second feeding assembly; 631, guide rod; 632, support plate; 633, sliding driver; 634, material taking and transferring assembly; 635, rotating disc; 636, rotating motor; 64, pressing assembly; 641, pressing piece; 642, pressing driver; 65, discharging assembly; 651, discharging plate; 652, material taking piece; 653, first driver; 654, bearing block; 655, second driver; 7, support assembly; 71, support column; 72, ball; 73, rolling groove; 8, controller. DETAILED DESCRIPTION

[0029] In order to further explain the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model are described in detail as follows in combination with the drawings and preferred embodiments.

[0030] Please refer to Figures 1 to 10The utility model discloses a strong magnet automatic assembly equipment, including frame 1, the carousel 2 of rotation setting on frame 1, the drive motor 3 for driving carousel 2 rotation and the cam divider 4 of setting between drive motor 3 and carousel 2, the rotation axis direction of surrounding carousel 2 is distributed with multiple assembly stations 5, and drive motor 3 realizes the intermittent rotation of carousel 2 through cam divider 4 to convey each assembly station 5 to the preset work position in turn, multiple magnet assembly mechanisms 6 are arranged on frame 1, and each magnet assembly mechanism 6 is cooperated with multiple assembly stations 5 on carousel 2, is used for completing the automatic assembly operation of magnet, and the support assembly 7 for rolling support carousel 2 is arranged on frame 1 to assist carousel 2 steady rotation.

[0031] In actual use, through the cooperation of drive motor 3 and cam divider 4, the intermittent rotation of carousel 2 can be realized, each assembly station 5 can be accurately conveyed to the preset work position in turn, the orderliness and accuracy of the assembly process are ensured, the efficiency and precision of automatic assembly are improved, and each magnet assembly mechanism 6 can accurately operate the components on each assembly station 5. Multiple assembly stations 5 are distributed around the rotation axis direction of carousel 2, and multiple magnet assembly mechanisms 6 are arranged on frame 1 and cooperated with the multiple assembly stations 5, so that the automatic assembly operation of magnet can be realized simultaneously or in turn in multiple stations, the efficiency of assembly is greatly improved, batch production is suitable, and the demand of large-scale production is met.

[0032] Frame 1 is provided with a support assembly 7 for rolling support carousel 2, which can assist carousel 2 to rotate stably, effectively reducing the shaking and friction of carousel 2 during rotation. On the one hand, stable rotation is conducive to improving the running stability of the equipment, reducing component wear and equipment failure caused by shaking, and prolonging the service life of the equipment; on the other hand, reducing friction helps to reduce the energy consumption of the equipment, improve energy utilization efficiency, and also helps to ensure assembly accuracy and improve product quality.

[0033] Specifically, the multiple magnet assembly mechanisms 6 are a first feeding assembly 61 arranged to feed the magnet to the carrying station, a dispensing assembly 62 arranged to coat glue on the preset bonding surface of the magnet, a second feeding assembly 63 arranged to feed the cover plate to the preset bonding surface of the magnet coated with glue and preliminarily bond, a pressing assembly 64 arranged to press and fix the preliminarily bonded cover plate and magnet, and a discharging assembly 65 arranged to move the cover plate and magnet pressed and fixed by the pressing assembly 64 to the next process; each component cooperates with multiple assembly stations 5 and carousel 2 rotating intermittently to realize automatic positioning, gluing, pressing and discharging of the magnet and the cover plate.

[0034] In actual use, the magnet assembly mechanism 6 covers a plurality of parts such as the first feeding assembly 61, the dispensing assembly 62, the second feeding assembly 63, the pressing assembly 64, and the discharging assembly 65, and each assembly cooperates with the assembly station 5 and the intermittently rotating turntable 2 to automatically complete a series of processes such as magnet feeding, glue application, cover plate feeding, pressing and fixing, and discharging, without excessive manual intervention, greatly improving the automation degree of the production process, reducing labor costs, and also reducing errors and quality instability factors caused by manual operation. Each component has clear division of labor and efficient cooperation. The first feeding assembly 61 quickly feeds the magnet to the carrying station, the dispensing assembly 62 accurately applies glue to the magnet, the second feeding assembly 63 quickly feeds and preliminarily attaches the cover plate, the pressing assembly 64 timely presses and fixes, and the discharging assembly 65 quickly transfers the finished product to the next process. The whole process is compact and orderly, reduces the waiting time between processes, improves the output per unit time, and can meet the needs of large-scale production.

[0035] The dispensing assembly 62 can accurately apply glue to the preset attachment surface of the magnet, ensuring the uniformity and appropriateness of the glue, which is beneficial to improve the bonding strength between the cover plate and the magnet; the pressing assembly 64 further presses and fixes the preliminarily attached cover plate and magnet, making them fit more closely and firmly, ensuring the assembly quality and stability of the product. At the same time, automatic positioning and operation also reduce product quality problems caused by improper manual operation, improving the product qualification rate. Each component cooperates with a plurality of assembly stations 5 and an intermittently rotating turntable 2 to realize automatic positioning of the magnet and the cover plate. In each process, the component can accurately operate the corresponding part in the position, ensuring the relative position accuracy between the parts, thereby improving the overall quality and consistency of the product.

[0036] Specifically, the support assembly 7 has a plurality of support columns 71 arranged around the rotating axis direction of the turntable 2 assembly, the support column 71 is provided with a rolling groove 73 and a ball 72, the ball 72 is contained in the rolling groove 73 and rolls against the turntable 2.

[0037] In actual use, the rolling grooves 73 are arranged on the support columns 71 and accommodate the rolling balls 72, which roll against the rotating disc 2. Compared with the traditional sliding friction mode, the rolling friction has smaller friction force. This significantly reduces the resistance that the rotating disc 2 receives during rotation, thereby reducing the energy consumption required to drive the rotating disc 2 to rotate, improving the energy utilization efficiency of the equipment, and reducing the heat generated by friction, which is conducive to the stable operation of the equipment. The plurality of support columns 71 are arranged around the rotating axis direction of the rotating disc 2 assembly, which can provide support to the rotating disc 2 from multiple directions. The rolling balls 72 roll in the rolling grooves 73, which can effectively disperse the pressure that the rotating disc 2 bears during rotation, avoid the rotating disc 2 from shaking or deviating, and make the rotating disc 2 rotate more smoothly. Smooth rotation is crucial to ensure the accuracy and stability of the assembly station 5, can improve the positioning accuracy of each component during the magnet assembly process, and thus improve the assembly quality of the product.

[0038] Due to the reduction of friction and the improvement of rotation stability, the wear of the rotating disc 2 and related components (such as the driving motor 3, the cam divider 4, etc.) is also reduced accordingly. Reducing wear means that the service life of these components is prolonged, which reduces the maintenance cost and the frequency of replacing parts of the equipment, improves the overall reliability and durability of the equipment, reduces the downtime caused by equipment failure, and ensures the continuity of production.

[0039] Specifically, the discharging assembly 65 has a discharging plate 651 arranged obliquely, a material taking member 652 that reciprocates, a first driver 653 that drives the material taking member 652 to reciprocate, a bearing block 654 that reciprocates, and a second driver 655 that drives the bearing block 654 to reciprocate. The material taking member 652 and the first driver 653 are arranged on the bearing block 654. The reciprocating direction of the bearing block 654 and the reciprocating direction of the material taking member 652 are arranged crosswise, and the material taking member 652 is located above the assembly station 5.

[0040] In actual use, the material taking member 652 can move back and forth under the drive of the first driver 653, the carrier block 654 can also move back and forth under the drive of the second driver 655, and the moving directions of the two are crossly arranged. Such design enables the material taking member 652 to flexibly move between different positions, accurately take the magnet and the cover plate after compression and fixation above the assembly station 5, and then move them to the discharge plate 651 through the coordinated movement of the carrier block 654 and the material taking member 652, realizing accurate material taking and feeding and ensuring smooth discharge process. The first driver 653 and the second driver 655 respectively drive the material taking member 652 and the carrier block 654 to move back and forth, which can quickly complete the action cycle of material taking, moving and discharging. Such efficient movement mode can greatly shorten the discharging time of a single product, cooperate with the intermittent rotation of the turntable 2 and the rhythm of other assembly processes, improve the production efficiency of the whole equipment, and meet the needs of batch production.

[0041] The material taking member 652 is located above the assembly station 5, and its movement is controlled by a special driver, which can accurately position the product position for material taking, avoiding problems such as product damage or falling caused by inaccurate material taking position. At the same time, the reciprocating movement of the carrier block 654 can also accurately control the moving position of the material taking member 652, so that the product can be accurately placed on the discharge plate 651, ensuring the accuracy and stability of discharging. The discharge plate 651 is arranged obliquely, so that the product unloaded from the material taking member 652 can smoothly slide out of the equipment relying on its own gravity, without the need for additional pushing devices, simplifying the discharging process and reducing the number of parts and cost of the equipment. At the same time, the inclined discharge plate 651 is also conducive to the collection and arrangement of products, facilitating subsequent packaging and transportation processes.

[0042] Specifically, the rack 1 is provided with a controller 8 electrically connected with each component, which synchronously drives the intermittent rotation of the turntable 2 and coordinates the action timing of each component based on a preset program, ensures the cooperation of the action of each assembly station 5 and the intermittent rotation of the turntable 2, and realizes the full-process automatic control of the assembly of the magnet and the cover plate.

[0043] In actual use, the controller 8 can synchronously drive the intermittent rotation of the turntable 2 and coordinate the action timing of each component based on a preset program. This enables the whole assembly process of the magnet and the cover plate to be highly automated, and each link can be carried out in an orderly manner. The intermittent rotation of the turntable 2 sequentially sends the assembly stations 5 to the corresponding positions, and each component operates at the right time, ensuring the cooperation of the action of each assembly station 5 and the intermittent rotation of the turntable 2, without the need for frequent manual intervention, greatly improving the automation degree and production efficiency.

[0044] By precisely controlling the action timing of each component and the rotation of the turntable 2, it can be ensured that each assembly step is carried out at the accurate position and time. For example, the dispensing component 62 dispenses glue when the magnet is in the appropriate position, the second feeding component 63 accurately places the cover plate on the magnet after the dispensing is completed, the pressing component 64 presses at the appropriate time, etc. Such precise control helps to improve the assembly precision of the magnet and the cover plate, reduce assembly errors, thereby improving the quality and consistency of the product, and reducing the rate of defective products. If it is necessary to adjust or improve the assembly process of the product, only the preset program of the controller 8 needs to be modified, without the need to make large-scale changes to the hardware of the equipment. This makes the equipment have good flexibility and scalability, can adapt to changes in different products and production needs, prolongs the service life and application range of the equipment.

[0045] Specifically, the first feeding component 61 has a feeding rack 611 arranged on the rack 1, the feeding rack 611 is provided with a feeding guide groove 612, a rotating rotating wheel 613, a clockwork spring 614, and a pushing block 615, the rotating wheel 613 is arranged close to the assembly station 5, one end of the clockwork spring 614 is wound on the rotating wheel 613, and the other end is connected with the pushing block 615, the magnet is contained in the feeding guide groove 612, and the clockwork spring 614 drives the pushing block 615 to push the magnet by means of the elastic restoring force of itself, so that the magnet forms an automatic feeding queue in the feeding guide groove 612.

[0046] In actual use, the pushing block 615 is driven by the elastic restoring force of the clockwork spring 614 to push the magnet, so that the magnet forms an automatic feeding queue in the feeding guide groove 612. This design does not need additional complex power devices, and only relies on the energy storage and release of the clockwork spring 614 to realize the automatic feeding of the magnet, greatly reducing the workload of manual feeding and improving the automation degree and production efficiency of feeding. The feeding guide groove 612 plays a limiting and guiding role for the magnet, so that the magnet can be orderly arranged in the groove and pushed forward in turn to form a stable feeding queue. In this way, the position of the magnet can be ensured to be accurate and consistent during each feeding, which is beneficial to the smooth progress of the subsequent assembly process and improves the assembly precision and stability.

[0047] The first feeding assembly 61 mainly consists of a feeding frame 611, a feeding guide groove 612, a rotating wheel 613, a clock spring 614 and a pushing block 615, etc. The structure is relatively simple, and the manufacturing and installation difficulty is low. Compared with some complex feeding equipment, the number of parts used is less, the cost is also reduced accordingly, and at the same time, the maintenance and maintenance of the equipment are facilitated, and the operation cost of the equipment is reduced. The elastic recovery force of the clock spring 614 has good repeatability. As long as the performance of the clock spring 614 is stable, the force and distance of pushing the magnet each time can be basically consistent, thereby ensuring the stability and consistency of the feeding process. This has important significance for ensuring the stability of product quality and reducing product quality problems caused by unstable feeding.

[0048] Specifically, the feeding frame 611 is also provided with a reciprocating push plate 616 and a cylinder 617 for driving the push plate 616 to reciprocate. The cylinder 617 pushes the magnet to the feeding position through the push plate 616, and cooperates with the clock spring 614 to push the magnets at the front end of the feeding queue to the feeding position one by one.

[0049] In actual use, the cylinder 617 drives the push plate 616 to reciprocate, which can accurately control the displacement of the push plate 616, so as to accurately push the magnets at the front end of the feeding queue to the feeding position one by one. Compared with only relying on the pushing of the clock spring 614, the action of the push plate 616 makes the position of the magnet reaching the feeding position more accurate, avoids the problem of inaccurate magnet feeding position caused by the fluctuation of the force of the clock spring 614 and other factors, and improves the feeding accuracy, providing a more reliable basis for the smooth progress of the subsequent assembly process. The clock spring 614 pushes the magnets to form a feeding queue, and the push plate 616 can perform secondary pushing and positioning of the magnet at the front end of the queue when needed. In some cases, there may be slight collision or position change between the magnets during the process of the clock spring 614 pushing the magnets. The existence of the push plate 616 can ensure that each magnet can stably reach the feeding position, and the subsequent assembly will not be affected by the position deviation, thereby enhancing the stability of the entire feeding process.

[0050] By controlling the action frequency and stroke of the air cylinder 617, the speed and frequency of the push plate 616 pushing the magnets can be flexibly adjusted, so as to adjust the feeding rhythm according to the actual production demand. When the production speed is accelerated, the action frequency of the air cylinder 617 can be increased to make the push plate 616 push the magnets more quickly; when it is necessary to pause or adjust the production rhythm, the push plate 616 can also be stopped from moving by controlling the air cylinder 617. This flexible control mode improves the adaptability and production efficiency of the equipment. The cooperation of the push plate 616 and the clockwork spring 614 can more efficiently push the magnets to the feeding position. The clockwork spring 614 continuously pushes the magnets to form a queue, and the push plate 616 timely and accurately pushes the magnets at the front end out, avoiding the problem that the magnets at the front end of the queue are accumulated or wait for too long, which affects the feeding speed, so that the feeding process is more smooth, the overall feeding efficiency is improved, and the production efficiency of the entire assembly equipment is improved.

[0051] Specifically, the feeding rack 611 is further provided with a material taking device 618 and a mechanical arm unit 619 for driving the material taking device 618 to move. The mechanical arm unit 619 moves the magnets at the front end of the feeding queue to the assembly station 5 through the material taking device 618, and cooperates with the clockwork spring 614 to form an automatic feeding structure.

[0052] In actual use, the mechanical arm unit 619 drives the material taking device 618 to move, which can accurately move the magnets at the front end of the feeding queue to the assembly station 5. The mechanical arm has high movement precision and flexibility, can accurately control the position and angle of the material taking device 618, ensures that the magnets can be accurately placed at the specified position of the assembly station 5, improves the feeding precision, provides a more reliable basis for subsequent assembly work, and guarantees the consistency and quality of product assembly. Cooperating with the clockwork spring 614, a fully automatic feeding structure is formed from automatic queuing of the magnets in the guide groove to accurate movement to the assembly station 5. Without manual intervention in the feeding and movement process, the automation level of feeding is greatly improved, the labor cost is reduced, the production efficiency is improved, and the needs of modern industrial automatic production are met.

[0053] The movement range of the mechanical arm unit 619 is large and can be flexibly programmed and controlled, which can adapt to assembly stations 5 of different positions and layouts. For assembly of products of different specifications and models, the magnets can be accurately moved to the corresponding assembly station 5 by adjusting the movement program of the mechanical arm, so that the equipment has stronger universality and flexibility and can meet diversified production needs. The cooperation of the material taking device 618 and the mechanical arm unit 619 can quickly complete the taking and moving actions. The movement speed of the mechanical arm is fast, which can move the magnets from the front end of the queue to the assembly station 5 in a short time, reduces the waiting time in the feeding process, improves the feeding efficiency, and further improves the production efficiency of the entire assembly equipment, which is beneficial to realize large-scale batch production.

[0054] Specifically, the second feeding assembly 63 has a guide rod 631 arranged on the rack 1, a support plate 632 arranged on the guide rod 631 in a reciprocating sliding manner, a sliding driver 633 for driving the support plate 632 to reciprocate, and a material taking and transferring assembly 634 for transferring the cover plates to the assembly station 5. The material taking and transferring assembly 634 cooperates with the sliding driver 633 to transfer the cover plates on the support plate 632 to the assembly station 5 one by one.

[0055] In actual use, the cover plates on the support plate 632 can be transferred to the assembly station 5 one by one through the reciprocating sliding of the support plate 632 driven by the sliding driver 633 and the cooperation of the material taking and transferring assembly 634, realizing the automation of the cover plate feeding process. This reduces the manual operation steps, reduces the labor cost, improves the automation degree and production efficiency of the production, and adapts to the demand of large-scale production. The guide rod 631 provides precise guidance for the sliding of the support plate 632, ensuring the stability and accuracy of the support plate 632 during sliding. The sliding driver 633 can accurately control the sliding distance and position of the support plate 632, so that the material taking and transferring assembly 634 can accurately take the cover plate from the support plate 632 and accurately transfer it to the designated position on the assembly station 5. This precise positioning and transferring helps to improve the accuracy of the cover plate and magnet assembly, ensuring the quality and consistency of the product.

[0056] The sliding driver 633 can quickly drive the support plate 632 to reciprocate, so that the material taking and transferring assembly 634 can continuously take and transfer materials from the support plate 632. The material taking and transferring assembly 634 can also quickly complete the material taking and placing action according to the design, reducing the waiting time during the feeding process and greatly improving the feeding efficiency of the cover plate, thereby improving the production efficiency of the entire magnet and cover plate assembly equipment. The parameters (such as speed, stroke, etc.) of the sliding driver 633 can be adjusted according to actual production needs, thereby changing the sliding speed and range of the support plate 632. The material taking and transferring assembly 634 can also be appropriately adjusted or replaced according to different specifications and shapes of the cover plate to adapt to the feeding needs of different products. This flexibility and adjustability make the second feeding assembly 63 have strong versatility and can meet various production requirements.

[0057] Specifically, the number of the guide rod 631 and the support plate 632 is set to be multiple, and the support plate 632 is in sliding connection with the multiple guide rods 631. The multiple guide rods 631 and the support plate 632 jointly form a material bin structure for storing the cover plates to be fed, and the material bin structure is provided in multiple.

[0058] In actual use, the arrangement of multiple hoppers significantly increases the storage capacity of the cover plates to be fed. More cover plates can be stored at one time, greatly reducing the frequency of replenishing cover plates, enabling the equipment to run continuously for a long time. For large-scale production, this effectively avoids production interruptions caused by frequent downtime to replenish materials, and significantly improves production efficiency and continuity. Multiple hoppers can store cover plates of different specifications, models, or batches. Through the cooperation of the rotating disc 635 and the rotating motor 636, cover plates in different hoppers can be selected for feeding according to production needs. This flexibility enables the equipment to quickly adapt to diverse production tasks without the need for frequent equipment component replacement or complex adjustments, enhancing the equipment's adaptability and versatility for different products.

[0059] The rotating disc 635 drives the hoppers to rotate, allowing the required hopper to be accurately rotated to the working position of the material taking and transferring assembly 634, shortening the material taking path. The material taking and transferring assembly 634 can quickly and conveniently obtain cover plates, reducing the material taking time and the moving distance of the assembly, and improving the feeding speed. Multiple hoppers can also achieve alternate feeding, further optimizing the feeding process, making the entire feeding process more smooth and efficient, and improving the overall production rhythm of the equipment. Each hopper is enclosed by multiple guide rods 631 and support plates 632, providing a stable structure that effectively limits and protects the cover plates. During storage and rotation, the cover plates are less likely to shift, move, or be damaged, ensuring the accuracy and stability of material taking. Even if a hopper malfunctions, other hoppers can continue to work, maintaining part of the production capacity of the equipment, reducing the risk of equipment downtime due to a single hopper failure, and improving the reliability of the equipment operation.

[0060] In this embodiment, the dispensing assembly 62 includes a reciprocating carrier 621, a dispensing driver 622 that drives the carrier 621 to reciprocate, and the carrier 621 is provided with a first glue gun 623 for applying a drying aid and a second glue gun 624 for applying glue.

[0061] In actual use, the dispensing assembly 62 is provided with a reciprocating carrier 621 and a dispensing driver 622 for driving the movement of the carrier 621, which enables the dispensing process to be carried out according to the preset path and manner, improves the automation degree and operation efficiency of dispensing, and can adapt to the dispensing requirements of different positions and shapes. In production, continuous and stable dispensing operations can be realized, and the time and labor intensity of manual operation are reduced. The carrier 621 is provided with a first glue gun 623 and a second glue gun 624 which are detachably connected and respectively used for coating the drying agent and the glue. This design can complete the coating operation of different materials in the same work flow, meet various dispensing requirements that require coating of drying agent and glue in one production link, and does not need to replace equipment or make complex adjustments, thereby improving the flexibility and convenience of production. By using different glue guns to coat the drying agent and the glue, the coating amount and coating position of the two materials can be more accurately controlled, the mutual interference between different materials is avoided, the quality of dispensing and the performance of products are helped to be guaranteed, and the qualified rate of products is improved.

[0062] In the embodiment, the pressing assembly 64 has a pressing member 641 reciprocally arranged on the rack 1, and a pressing driver 642 for driving the reciprocating movement of the pressing member 641. The pressing head is located above the assembly station 5.

[0063] In actual use, the pressing assembly 64 is provided with the pressing driver 642 which enables the reciprocating movement of the pressing member 641, and can realize the automatic operation of the pressing operation and reduce the participation of manual operation. In the production process, the pressing action can be automatically carried out according to the set program and rhythm, which improves the production efficiency and reduces the labor cost and the error and uncertainty caused by manual operation. The pressing member 641 is arranged on the rack 1 and can reciprocate, and the pressing head is located above the assembly station 5, which enables the pressing member 641 to accurately reach the position to be pressed and ensures that the pressing action accurately acts on the product of the assembly station 5. Precise positioning helps to ensure the quality of pressing and makes the connection between the parts of the product more tight and stable, thereby improving the overall performance and reliability of the product. Since the pressing member 641 can reciprocate on the rack 1, it can quickly return to the initial position or move to the next working position after completing a pressing action, which reduces the idle time of the equipment and realizes continuous and efficient pressing operation. Especially in large-scale production, the yield per unit time can be significantly improved to meet the production requirements.

[0064] In this embodiment, the plurality of balls 72 of the support assembly 7 roll against the turntable 2 to form an annular support track, the axis of which coincides with the rotation axis of the turntable 2, and the first feeding assembly 61, the dispensing assembly 62 and the second feeding assembly 63 of the magnet assembly mechanism 6 are distributed circumferentially along the annular support track. The intermittent rotation of the turntable 2 makes each assembly station 5 stop at each assembly working area in turn. The rolling fit of the support assembly 7 and the turntable 2 forms a low-friction support structure, which guarantees the positioning accuracy of the turntable 2 and the coordination of the actions of each assembly.

[0065] In actual use, the plurality of balls 72 of the support assembly 7 roll against the turntable 2 to form an annular support track. Compared with sliding friction, this rolling fit greatly reduces the friction when the turntable 2 rotates. Smaller friction makes the turntable 2 rotate more smoothly, enabling it to rotate with lower power consumption, improving the efficiency of equipment operation, and reducing the wear between parts, prolonging the service life of the equipment. The low-friction support structure formed by the rolling fit of the support assembly 7 and the turntable 2 enables the turntable 2 to stop more accurately at the specified position during intermittent rotation. When the turntable 2 needs to stop at the working area of each assembly (such as the first feeding assembly 61, the dispensing assembly 62 and the second feeding assembly 63), the low-friction characteristic reduces the positional deviation caused by changes in friction resistance and other factors, guarantees the positioning accuracy of the turntable 2, and ensures that each assembly can accurately perform corresponding operations on the products in the assembly station 5, improving the assembly accuracy and product quality.

[0066] The axis of the annular support track coincides with the rotation axis of the turntable 2, and each assembly is distributed circumferentially along the annular support track. This layout makes the relative positional relationship between each assembly and the turntable 2 stable during the rotation of the turntable 2. At the same time, the low-friction support structure guarantees the stability of the rotation of the turntable 2, enabling the intermittent rotation of the turntable 2 to better coordinate with the actions of each assembly. For example, when the turntable 2 accurately stops the assembly station 5 under the dispensing assembly 62, the dispensing assembly 62 can timely and accurately perform the dispensing operation, avoiding the incoordination of assembly actions caused by inaccurate position or unstable rotation of the turntable 2, and improving the smoothness of the entire assembly process and production efficiency.

[0067] In this embodiment, the spring 614, the pushing block 615, the cylinder 617 and the pushing plate 616 form a two-stage feeding mechanism. The spring 614 continuously pushes the magnets to form a feeding queue, and the cylinder 617 and the pushing plate 616 push the front-end magnet of the feeding queue into the feeding position. The mechanical arm unit 619 is synchronized with the intermittent rotation signal of the turntable 2 through the controller 8, and drives the material grabber 618 to grab the magnet in the feeding position and accurately place it in the assembly station 5 during the positioning of the turntable 2.

[0068] In actual use, the double-stage feeding mechanism formed by the clockwork spring 614, the pushing block 615, the air cylinder 617 and the pushing plate 616 continuously pushes the magnets to form a feeding queue, which can continuously provide the magnets to be processed for the subsequent process. This continuous feeding mode ensures the stability of the material supply in the production process, avoids the equipment downtime caused by the delay of feeding, and improves the production efficiency and the continuity of production. The pushing plate 616 of the air cylinder 617 pushes the front-end magnet of the feeding queue into the feeding position, and by controlling the action of the air cylinder 617, the number and time interval of each feeding can be accurately controlled. In this way, the feeding rhythm can be accurately adjusted according to the requirements of the production process, ensuring that the feeding process matches the subsequent assembly process, improving the coordination and stability of the entire production process.

[0069] The design of the double-stage feeding mechanism enables the magnets to maintain a relatively regular arrangement and accurate position during the feeding process, facilitating the subsequent material taking operation. The clockwork spring 614 pushes the magnets to form a queue, and then the pushing plate 616 of the air cylinder 617 accurately sends the front-end magnet into the feeding position, reducing the positional deviation of the magnets during the conveying process and improving the feeding accuracy, laying a foundation for the subsequent precise assembly. The mechanical arm unit 619 is synchronized with the intermittent rotation signal of the turntable 2 through the controller 8, and during the stop of the turntable 2, the material taking device 618 is driven to grab the magnet in the feeding position and accurately place it in the assembly station 5. This synchronous control ensures that the mechanical arm can take and place materials at the right time, avoiding interference with the rotation of the turntable 2. At the same time, the accurate taking and placing operation ensures that the magnets can be accurately placed in the assembly station 5, improving the assembly accuracy and product quality, and reducing the rate of defective products caused by inaccurate placement of materials.

[0070] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above with a preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content to obtain equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application, all still belong to the scope of the technical solution of the present application.

Claims

1. An automatic assembly device for powerful magnets, characterized in that: The utility model relates to a magnet assembling device, including frame (1), the rotary disc (2) of rotation setting in frame (1), the drive motor (3) for driving rotary disc (2) rotation and the cam divider (4) of setting between drive motor (3) and rotary disc (2), the rotary axis direction of surrounding rotary disc (2) is distributed with multiple assembly stations (5), and drive motor (3) realizes the intermittent rotation of rotary disc (2) through cam divider (4), to convey each assembly station (5) to the preset work position in turn, multiple magnet assembling mechanisms (6) are set up on frame (1), and each magnet assembling mechanism (6) is matched with multiple assembly stations (5) on rotary disc (2), is used for completing the automatic assembling operation of magnet, and frame (1) sets up the support assembly (7) for rolling support rotary disc (2) to assist the steady rotation of rotary disc (2).

2. The automatic assembly apparatus for a powerful magnet according to claim 1, wherein: The multiple magnet assembling mechanisms (6) are first feeding assembly (61) for feeding magnet to the carrying station, glue dispensing assembly (62) for coating glue on the preset lamination surface of magnet, second feeding assembly (63) for feeding cover plate to the preset lamination surface of magnet coated with glue and preliminarily laminating, pressing assembly (64) for pressing and fixing the preliminarily laminated cover plate and magnet, and discharging assembly (65) for moving the cover plate and magnet pressed and fixed by pressing assembly (64) to the next process, which are matched with rotary disc (2). The multiple assembly stations (5) and the intermittently rotating rotary disc (2) work cooperatively to realize the automatic positioning, glue coating, pressing and discharging processes of magnet and cover plate.

3. The automatic assembly apparatus for a powerful magnet according to claim 1, wherein: The support assembly (7) has multiple support columns (71) arranged around the rotation axis of rotary disc (2) assembly, the support columns (71) are provided with rolling grooves (73) and balls (72), the balls (72) are contained in the rolling grooves (73) and roll against rotary disc (2).

4. The automatic assembling apparatus for a powerful magnet according to claim 2, wherein: The discharging assembly (65) has an inclined discharging plate (651), a reciprocating material taking member (652), a first driver (653) driving the reciprocating material taking member (652), a reciprocating carrying block (654), and a second driver (655) driving the reciprocating carrying block (654). The material taking member (652) and the first driver (653) are arranged on the carrying block (654). The reciprocating direction of the carrying block (654) intersects with the reciprocating direction of the material taking member (652), and the material taking member (652) is located above the assembly station (5).

5. The automatic assembly apparatus for a powerful magnet according to claim 2, wherein: The frame (1) is provided with a controller (8) electrically connected with each component. The controller (8) synchronously drives the intermittent rotation of the rotary disc (2) and coordinates the action timing of each component based on a preset program, ensures the cooperation of the action of each assembly station (5) and the intermittent rotation of the rotary disc (2), and realizes the full-process automatic control of the assembly of magnet and cover plate.

6. The automatic assembly apparatus for a powerful magnet according to claim 2, wherein: The first feeding assembly (61) has a feeding frame (611) arranged on the frame (1), the feeding frame (611) is provided with a feeding guide groove (612), a rotating rotating wheel (613), a clock spring (614), a pushing block (615), the rotating wheel (613) is arranged close to the assembling station (5), one end of the clock spring (614) is wound on the rotating wheel (613), the other end is connected with the pushing block (615), the magnet is arranged in the feeding guide groove (612), the clock spring (614) drives the pushing block (615) to push the magnet by the elastic restoring force, so that the magnet forms an automatic feeding queue in the feeding guide groove (612).

7. The apparatus according to claim 6, wherein: The feeding frame (611) is further provided with a reciprocating push plate (616), a cylinder (617) for driving the reciprocating push plate (616), the cylinder (617) pushes the magnet to the feeding position through the push plate (616), and cooperates with the clock spring (614) to push the magnet at the front end of the feeding queue to the feeding position one by one.

8. The apparatus according to claim 6, wherein: The feeding frame (611) is further provided with a material taking device (618) and a mechanical arm unit (619) for driving the material taking device (618) to move, the mechanical arm unit (619) moves the magnet at the front end of the feeding queue to the assembling station (5) through the material taking device (618), and cooperates with the clock spring (614) to form an automatic feeding structure.

9. The apparatus according to claim 2, wherein: The second feeding assembly (63) has a guide rod (631) arranged on the frame (1), a support plate (632) reciprocatingly arranged on the guide rod (631), a sliding driver (633) for driving the support plate (632) to reciprocate, and a material taking and transferring assembly (634) for transferring the cover plate to the assembling station (5), the material taking and transferring assembly (634) cooperates with the sliding driver (633) to transfer the cover plate on the support plate (632) to the assembling station (5) one by one.

10. The apparatus according to claim 9, wherein: The number of the guide rod (631) and the support plate (632) is multiple, the support plate (632) is slidably connected with the multiple guide rods (631), the multiple guide rods (631) and the support plate (632) jointly form a material bin structure for storing the cover plates to be fed, and the material bin structure is provided in multiple; the second feeding assembly (63) is further provided with a rotating disc (635) and a rotating motor (636) for driving the rotating disc (635) to rotate.

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