Feeding equipment

Abstract

The invention relates to feeding equipment which comprises a screening mechanism, a carrying mechanism and a feeding mechanism which are sequentially arranged, a plurality of adjusting mechanisms are arranged between the screening mechanism and the feeding mechanism relative to the carrying mechanism, and the adjusting mechanisms are sequentially arranged in the direction from the screening mechanism to the feeding mechanism. The carrying mechanism reciprocates in the direction from the material taking position to the material feeding position. The feeding mechanism comprises a feeding structure and a feeding structure, the feeding structure is connected to the carrying mechanism, the feeding structure is arranged in the feeding direction perpendicular to the feeding structure and connected to the feeding structure, the feeding structure is provided with at least two feeding bases relative to the feeding structure, and the feeding mechanism is provided with a driving mechanism relative to the two feeding bases. The two feeding seats are alternately connected to the feeding structure under the action of the driving mechanism. According to the automatic feeding device, the machine body is highly integrated, high-precision, rapid and stable feeding of products is achieved, and the consistency of the direction of the fed products is met.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic auxiliary feeding, and particularly relates to a feeding device. Background Art

[0002] With the development of automated manufacturing technology, more and more production links tend to be unmanned and highly efficient. Especially in the fields of electronic component assembly, precision component processing, etc., higher requirements are put forward for the intelligence level of feeding devices. The existing feeding methods mostly rely on feeder tape feeders, which need to cooperate with taping machines to sort bulk products into a continuous tape form, and then supply the products to processing equipment such as pick-and-place machines through the feeder tape feeders. This type of method has problems such as cumbersome processes, long conversion paths, high taping costs, and cannot achieve rapid detection and automatic sorting in the state of bulk materials, seriously restricting production efficiency and flexible manufacturing capabilities. In addition, existing feeding devices usually have a single function and cannot meet the synchronous requirements for product quality and direction consistency. Summary of the Invention

[0003] The main object of the present invention is to provide a feeding device, aiming to highly integrate the body, and enable high-precision, fast and stable feeding of products, and meet the consistency of the feeding product direction.

[0004] To achieve the above object, a feeding device proposed by the present invention includes a screening mechanism, a handling mechanism, and a feeding mechanism arranged in sequence. The screening mechanism is connected to one end of the handling mechanism and has a picking position relative to the handling mechanism. The feeding mechanism is connected to the other end of the handling mechanism and has a feeding position relative to the handling mechanism. A plurality of adjusting mechanisms are provided between the screening mechanism and the feeding mechanism relative to the handling mechanism. The plurality of adjusting mechanisms are arranged in sequence along the direction from the screening mechanism to the feeding mechanism. The handling mechanism reciprocates along the direction from the picking position to the feeding position. The feeding mechanism includes a feeding structure and a feeding structure. The feeding structure is connected to the handling mechanism. The feeding structure is arranged along the feeding direction perpendicular to the feeding structure of the feeding structure and is connected to the feeding structure. The feeding structure has at least two feeding seats relative to the feeding structure of the feeding structure. The feeding mechanism has a driving mechanism relative to the two feeding seats. The two feeding seats are alternately connected to the feeding structure under the action of the driving mechanism.

[0005] In an embodiment of the present application, the plurality of adjusting mechanisms sequentially include a positioning mechanism and a rotating mechanism along the direction from the picking position to the feeding position. The positioning mechanism is connected to one side of the screening mechanism and has a correction position relative to the handling mechanism. The positioning mechanism has an electrical measurement mechanism relative to the correction position. One end of the rotating mechanism is connected to the positioning mechanism, and the other end is connected to the feeding mechanism. The rotating mechanism has an adjustment position relative to the handling mechanism.

[0006] In an embodiment of the present application, the positioning mechanism includes a driving seat and positioning jaws. The driving seat is connected to one side of the screening mechanism. One end of the driving seat is provided with a driving part, and the other end is provided with a mounting part opposite to the driving part. There are at least two positioning jaws relative to the driving seat. One positioning jaw is connected to the driving part, and the other positioning jaw is connected to the mounting part. When one positioning jaw closes with the other positioning jaw under the action of the driving part, a correction station is formed by the enclosing of the ends of the two positioning jaws.

[0007] In an embodiment of the present application, the positioning jaw includes a connecting part, an orientation adjusting part, and a correcting jaw. The connecting part is connected to the driving part or the mounting part and gradually extends in the direction towards the mounting part or the driving part. The orientation adjusting part is connected to one end of the connecting part and is arranged towards the handling mechanism. The correcting jaw is connected to the orientation adjusting part. When the two positioning jaws close under the action of the driving part, the two orientation adjusting parts are connected to each other, and the two correcting jaws enclose to form a correction station.

[0008] In an embodiment of the present application, the rotating mechanism includes a rotating table and a testing structure. An adjusting station is provided on the rotating table. A plurality of testing parts are arranged on the outer periphery of the rotating table towards the adjusting station. The testing structure surrounds the rotating table. The testing structure is connected to the testing part and is arranged towards the adjusting station.

[0009] In an embodiment of the present application, the handling mechanism is provided with a stabilizing structure relative to a plurality of adjusting mechanisms. One end of the stabilizing structure is connected to the positioning mechanism, and the other end is connected to the feeding mechanism. A plurality of limiting positions are arranged in an array on the stabilizing structure. The plurality of limiting positions are respectively connected to the correction station, the adjusting station, and the feeding position.

[0010] In an embodiment of the present application, the handling mechanism includes a swing arm structure and a clamping structure. The swing arm structure is connected to one side of the stabilizing structure. There are a plurality of clamping structures. The plurality of clamping structures are arranged in an array on the swing arm of the swing arm structure. The clamping structure is connected to the material taking position and the limiting position. The plurality of clamping structures make reciprocating movements between the material taking position and the feeding position under the action of the swing arm structure.

[0011] In an embodiment of the present application, an NG station is provided between the correction station and the adjusting station on the stabilizing structure. A guiding groove is arranged on the NG station towards the clamping structure.

[0012] In an embodiment of the present application, the driving mechanism includes a driving motor, a transmission shaft, and a stabilizing frame. The stabilizing frame is connected to both ends of the feeding structure. The transmission shaft is rotatably connected to the stabilizing frame and is arranged parallel to the feeding structure. A connecting member is provided on the transmission shaft relative to the feeding base, and the driving motor is drivingly connected to the transmission shaft; Under the action of the driving motor, the connecting member causes the feeding base to reciprocate between the end of the feeding structure and the feeding structure.

[0013] In an embodiment of the present application, at least two driving mechanisms are provided. Each driving mechanism is connected to a feeding base, and the two feeding bases are alternately connected to the feeding structure under the action of the two driving mechanisms.

[0014] By adopting the above technical solutions, the present invention has the following advantages: 1. The feeding device can be divided into a screening mechanism for screening a large amount of messy bulk materials into materials for orderly transmission in terms of structure and function. A material taking position for taking materials is provided at the end of the screening mechanism, a handling mechanism for quickly testing and transferring the screened orderly materials, and a feeding mechanism for receiving the transported orderly materials and enabling their directional transmission. A feeding position for conveniently receiving the adjusted products is provided at the end of the feeding mechanism. Through the above structure, the consistency of the product direction can be effectively guaranteed, and the high integration of each mechanism of the machine body can be realized. The whole process can be fully automated, because the testing requirements of the product feeding are guaranteed, and the consistency of the product orientation is guaranteed during transportation, so that the products fed through the device can be input into working mechanisms such as chip mounters without re - taping, which can effectively improve the feeding efficiency and ensure the quality of the fed products.

[0015] 2. In order to enable the products to be quickly tested and oriented while the handling mechanism is handling, multiple adjusting mechanisms can be provided between the screening mechanism and the feeding mechanism. The structure of the handling mechanism itself can be subdivided into a clamping structure arranged relative to the material taking position, the feeding position, and multiple adjusting mechanisms, an up - and - down moving module for lifting the clamping structure to facilitate material taking or placing, a reciprocating movement module for enabling multiple clamping structures to reciprocate between the material taking position and the feeding position to achieve efficient product transfer and improve the product conveying efficiency, and a front - and - rear moving module for enabling each adjusting mechanism to test and adjust the products at full power. Through the cooperation of the above structures, multiple adjusting mechanisms can quickly perform tests, which can effectively improve the high integration of each mechanism in the whole machine body, improve the test efficiency and test accuracy, and keep the orientation of the passed products consistent.

[0016] 3. The feeding mechanism itself includes a feeding structure and a loading structure. Since the screening operation efficiency of the screening mechanism is relatively high, and the test handling efficiency of the handling mechanism in cooperation with the adjustment mechanism is also relatively high, the conveying efficiency of the products input into the feeding structure is relatively high. However, the working efficiency of an external connecting mounter that can receive products with the same orientation is limited, and it cannot ensure full reception of a large number of products conveyed by the feeding structure. Therefore, in a feasible embodiment, the products are divided into two parts for transmission through the loading structure, enabling external devices to make the most of the loading rate of the loading equipment to the greatest extent. The loading structure being perpendicular to the feeding structure can prevent the feeding processes on both sides from interfering with each other to the greatest extent. At least two loading seats are connected to the loading structure, and the two loading seats can move on the loading structure under the action of a driving mechanism, enabling the loading seats to cyclically receive products and quickly convey them into the corresponding equipment that needs to receive products. Through the above structure, the various mechanisms in the entire machine body can be highly integrated, enabling the working efficiency of each mechanism to be utilized to the greatest extent, and effectively improving the loading rate and accuracy of products. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0018] Figure 1 Structural schematic diagram of the loading equipment of the present invention; Figure 2 is Figure 1 Partial enlarged view at A in Figure 3 Structural schematic diagram of the handling mechanism of the loading equipment of the present invention; Figure 4 Structural schematic diagram of the positioning mechanism of the loading equipment of the present invention; Figure 5 Structural schematic diagram of the rotating mechanism of the loading equipment of the present invention; Figure 6 Structural schematic diagram of the loading structure of the loading equipment of the present invention.

[0019] Explanation of the reference numerals in the drawings: 1. Screening mechanism; 2. Handling mechanism; 21. Swing arm structure; 22. Clamping structure; 3. Adjusting mechanism; 4. Positioning mechanism; 41. Driving seat; 42. Positioning jaw; 43. Connecting part; 44. Direction adjusting part; 45. Correction jaw; 5. Rotating mechanism; 51. Rotating table; 52. Testing structure; 6. Stabilizing structure; 61. Limiting position; 62. NG station; 7. Loading mechanism; 71. Feeding structure; 8. Loading structure; 81. Loading seat; 9. Driving mechanism; 91. Driving motor; 92. Transmission shaft; 93. Stabilizing frame.

[0020] The realization, functional features and advantages of the object of the present invention will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0021] In order to make the object, technical solution and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0022] Referring to Figures 1 to 6 , to achieve the above object, a feeding device proposed by the present invention includes a screening mechanism 1, a handling mechanism 2, and a loading mechanism 7 arranged in sequence. The screening mechanism 1 is connected to one end of the handling mechanism 2 and has a material taking position relative to the handling mechanism 2. The loading mechanism 7 is connected to the other end of the handling mechanism 2 and has a loading position relative to the handling mechanism 2; A plurality of adjusting mechanisms 3 are arranged between the screening mechanism 1 and the loading mechanism 7 relative to the handling mechanism 2. The plurality of adjusting mechanisms 3 are arranged in sequence along the direction from the screening mechanism 1 to the loading mechanism 7. The handling mechanism 2 reciprocates along the direction from the material taking position to the loading position; The loading mechanism 7 includes a feeding structure 71 and a loading structure 8. The feeding structure 71 is connected to the handling mechanism 2. The loading structure 8 is arranged along a direction perpendicular to the feeding direction of the feeding structure 71 and is connected to the feeding structure 71. The loading structure 8 has at least two loading seats 81 relative to the feeding structure 71. The loading mechanism 7 has a driving mechanism 9 relative to the two loading seats 81. The two loading seats 81 are alternately connected to the feeding structure 71 under the action of the driving mechanism 9.

[0023] The feeding device can be divided into a screening mechanism 1 for screening a large amount of messy bulk materials into materials for orderly transmission from the aspects of structure and function. At the end of the screening mechanism 1, there is a picking position for picking materials, a handling mechanism 2 for quickly testing and transferring the screened orderly materials, and a feeding mechanism 7 for receiving the transported orderly materials and enabling their directional transmission. At the end of the feeding mechanism 7, there is a feeding position for conveniently receiving the adjusted products. Through the above structure, the consistency of the product direction can be effectively guaranteed, and the high integration of each mechanism of the machine body can be realized. The whole process can be fully automated, because the testing requirements of product feeding are guaranteed, and the consistency of the product orientation is guaranteed during transportation, so that the products fed through the device can be input into working mechanisms such as pick-and-place machines without re-tape winding, which can effectively improve the feeding efficiency and ensure the quality of the fed products.

[0024] The screening mechanism 1 itself is a vibrating feeding tray. Although all products cannot be kept in the same orientation through the vibrating feeding tray, it can make the messy products output orderly and can effectively improve the processing efficiency of subsequent mechanisms for products.

[0025] The feeding structure 71 is a linear vibrating feeding structure 71. Through the linear vibrating feeding structure 71 cooperating with the internal limiting track, the feeding efficiency of products can be effectively guaranteed, and it can cooperate with other mechanisms to maximize the working efficiency of the feeding device, which is beneficial to improving the user experience.

[0026] In order to enable the products to be quickly tested and oriented while the handling mechanism 2 is handling, multiple adjusting mechanisms 3 can be arranged between the screening mechanism 1 and the feeding mechanism 7. The structure of the handling mechanism 2 itself can be subdivided into a clamping structure 22 arranged relative to the picking position, the feeding position, and the multiple adjusting mechanisms 3, an up-and-down moving module for lifting the clamping structure 22 to facilitate picking or placing materials, and a reciprocating movement module for enabling the multiple clamping structures 22 to reciprocate between the picking position and the feeding position to achieve efficient product transfer and improve the product conveying efficiency. Each adjusting mechanism 3 can be a front-and-back moving module that can test and adjust the products at full power. Through the cooperation of the above structures, the multiple adjusting mechanisms 3 can quickly perform tests, effectively improve the high integration of each mechanism in the whole machine body, improve the test efficiency and test accuracy, and keep the orientation of the passed products consistent.

[0027] The feeding mechanism 7 itself includes a feeding structure 71 and a loading structure 8. Since the screening operation efficiency of the screening mechanism 1 is relatively high and the test handling efficiency of the handling mechanism 2 in cooperation with the adjustment mechanism 3 is also relatively high, the conveying efficiency of the products input into the feeding structure 71 is relatively high. However, for example, the working efficiency of the mounter externally connected and capable of receiving products with consistent orientations is limited, and it is unable to ensure the full acceptance of a large number of products conveyed by the feeding structure 71. Therefore, in a feasible embodiment, the products are divided into two parts for transmission through the loading structure 8, enabling external devices to make the most of the loading rate of the loading device to the greatest extent. The loading structure 8 being perpendicular to the feeding structure 71 can prevent the feeding processes on both sides from interfering with each other to the greatest extent. At least two loading seats 81 are connected to the loading structure 8, and the two loading seats 81 can move on the loading structure 8 under the action of the driving mechanism 9, enabling the loading seats 81 to cyclically receive products and quickly convey them into the corresponding devices that need to receive products. Through the above structure, the various mechanisms in the entire machine body can be highly integrated, enabling the working efficiency of each mechanism to be utilized to the greatest extent and effectively improving the rate and accuracy of product loading.

[0028] With reference to Figures 1 to 4 , a plurality of adjustment mechanisms 3 sequentially include a positioning mechanism 4 and a rotating mechanism 5 along the direction from the material taking position to the loading position. The positioning mechanism 4 is connected to one side of the screening mechanism 1 and is provided with a correction station relative to the handling mechanism 2. The positioning mechanism 4 is provided with an electrical measurement mechanism relative to the correction station; One end of the rotating mechanism 5 is connected to the positioning mechanism 4, and the other end is connected to the loading mechanism 7. The rotating mechanism 5 is provided with an adjustment station relative to the handling mechanism 2.

[0029] The adjustment mechanism 3 is arranged between the screening mechanism 1 and the loading mechanism 7 and is mainly used to adjust the products transferred from the vibrating feeding tray. The main adjustment direction generally is to determine the orientation and electrical state of the products through the positioning mechanism 4 and the electrical measurement mechanism, so as to more conveniently adjust the orientation that the products should have through the rotating mechanism 5, ensuring the consistency of the product orientation when the products are output through the loading mechanism 7. Moreover, the structural state of the products can also be positioned through the positioning mechanism 4. If the products cannot be positioned using the positioning mechanism 4, they will be determined as products with structural errors and need to be output as NG general defective products. Through this structure, the detection efficiency and detection quality of the products can be effectively improved.

[0030] The positioning mechanism 4 is provided with a correction station relative to the handling mechanism 2, and the contour shape of the correction station is the same as that of the products, that is, normal products will fully conform to the restrictions of the correction station. When the positioning mechanism 4 works to form the correction station to clamp the products, the orientation of the products can be initially limited, facilitating the battery mechanism to test the products and also screening out products with structural errors.

[0031] The rotating mechanism 5 is provided with an adjustment station, which is mainly used to rotate and adjust the orientation of the products in the adjustment station according to the data detected by the cooperation of the positioning mechanism 4 and the battery mechanism. Through the above structure, the consistency of the products themselves can be effectively guaranteed.

[0032] Referring to Figure 4 , the positioning mechanism 4 includes a driving seat 41 and positioning jaws 42. The driving seat 41 is connected to one side of the screening mechanism 1. One end of the driving seat 41 is provided with a driving part, and the other end is provided with a mounting part opposite to the driving part; There are at least two positioning jaws 42 relative to the driving seat 41. One positioning jaw 42 is connected to the driving part, and the other positioning jaw 42 is connected to the mounting part. When one positioning jaw 42 closes with the other positioning jaw 42 under the action of the driving part, a correction station is formed by the enclosing of the ends of the two positioning jaws 42.

[0033] The specific structure of the positioning mechanism 4 includes a driving seat 41 and positioning jaws 42. The two ends of the driving seat 41 are respectively provided with a movable driving part and an immovable mounting part. There are also two positioning jaws 42, and the two positioning jaws 42 are respectively connected to the mounting part and the driving part. The positioning jaws 42 can close with the positioning jaws 42 mounted on the mounting part under the action of the driving part. The ends of the two jaws can form a correction station after closing. And the driving seat 41 itself is obliquely arranged relative to the whole positioning mechanism 4. In this structure, the positioning jaws 42 mounted on the driving part can be obliquely separated when the mold is opened, which can avoid the positioning jaws 42 colliding with other structures during movement and can perform mold opening / closing more stably, thereby effectively improving the positioning detection efficiency.

[0034] Referring to Figure 4 , the positioning jaw 42 includes a connecting part 43, an orientation adjusting part 44, and a correcting jaw 45. The connecting part 43 is connected to the driving part or the mounting part and gradually extends in the direction towards the mounting part or the driving part. The orientation adjusting part 44 is connected to one end of the connecting part 43 and is arranged towards the handling mechanism 2. The correcting jaw 45 is connected to the orientation adjusting part 44; When the two positioning jaws 42 close under the action of the driving part, the two orientation adjusting parts 44 are connected to each other, and the two correcting jaws 45 enclose to form a correction station.

[0035] The connecting part 43 of the positioning jaw 42 is used to increase the contact area with the driving part and ensure the stability of the movement of the positioning jaw 42. Since the driving seat 41 itself is obliquely arranged relative to the stable structure 6, in order to enable the two positioning jaws 42 to fit together at the limiting position 61, the end of the connecting part 43 is provided with an orientation-adjusting part 44. The orientation-adjusting part 44 is formed by bending the connecting part 43 towards the stable structure 6, and a correcting jaw 45 is provided at the end of the orientation-adjusting part 44. The two correcting jaws 45 can form a correcting station at the limiting position 61. Guided by the limiting position 61, the clamping mechanism can place or pick up materials more stably, and the testing efficiency can be effectively improved.

[0036] Referring to Figures 2 to 5 , the rotating mechanism 5 includes a rotating table 51 and a testing structure 52. An adjusting station is provided on the rotating table 51, and a plurality of testing parts are provided on the outer periphery of the rotating table 51 facing the adjusting station. The testing structure 52 surrounds the rotating table 51, is connected to the testing parts, and is arranged facing the adjusting station.

[0037] The rotating mechanism 5 includes a rotating table 51 and a testing structure 52. The rotating table 51 is located below the stable structure 6 and is provided with an adjusting station facing the limiting position 61. A testing part (testing hole) runs through the outer periphery of the rotating table 51 facing the adjusting station. The testing structure 52 surrounds the rotating table 51. The testing structure 52 can be an optical detection for passing through the testing part to detect the orientation of the current product, which can facilitate the rotating table 51 to adjust the product. This structure is highly integrated and can quickly complete the testing work with a very small space, which is beneficial to the design of the whole machine.

[0038] Referring to Figures 1 to 3 , the handling mechanism 2 is provided with a stable structure 6 relative to a plurality of adjusting mechanisms 3. One end of the stable structure 6 is connected to the positioning mechanism 4, and the other end is connected to the feeding mechanism 7. A plurality of limiting positions 61 are arrayed on the stable structure 6, and the plurality of limiting positions 61 are respectively connected to the correcting station, the adjusting station, and the feeding position.

[0039] The stable structure 6 is connected to one side of a plurality of adjusting mechanisms 3. In this application, the stable structure 6 is connected from the positioning mechanism 4 all the way to the feeding mechanism 7 to ensure the stability of the operation during product transfer. The stable structure 6 can limit the clamping structure 22, effectively avoid the offset of the clamping assembly during operation, and achieve fast and stable loading and unloading.

[0040] Referring to Figure 3 , the handling mechanism 2 includes a swing arm structure 21 and a clamping structure 22. The swing arm structure 21 is connected to one side of the stable structure 6. A plurality of clamping structures 22 are provided. The plurality of clamping structures 22 are arrayed on the swing arm of the swing arm structure 21. The clamping structure 22 is connected to the material taking position and the limiting position 61. The plurality of clamping structures 22 make reciprocating movements between the material taking position and the feeding position under the action of the swing arm structure 21.

[0041] The handling mechanism 2 itself includes a swing arm structure 21 and a clamping structure 22. The swing arm structure 21 includes a driving member with two driving wheels and a swing arm. Eccentric connection positions are relatively provided on the two driving wheels, and the swing arm is connected to the two eccentric connection positions. Under the action of the driving force, the swing arm can perform periodic motion within a stable motion track. Relatively arranged on the swing arm are a plurality of clamping structures 22 corresponding to the loading position, the picking position, and the adjusting mechanism 3. The number of the clamping structures 22 is one less than the total number of the loading position, the picking position, and the plurality of adjusting mechanisms 3. By using the clamping structure 22, multiple products can sequentially pass through the picking position and the plurality of adjusting mechanisms 3 in a pipeline manner and only enter the loading position, and the consistency of the loaded products can be satisfied through this structure.

[0042] Refer to in combination Figures 2 to 5 , the stable structure 6 is provided with an NG station 62 between the correction station and the adjustment station. The NG station 62 is provided with a guide groove facing the clamping structure 22.

[0043] An NG station 62 is connected to the stable structure 6. The NG station 62 is located between the correction station and the adjustment station. Since the stable structure 6 is essentially a structure for strengthening a plurality of driving mechanisms 9 and stabilizing the handling mechanism 2, the volume on the stable structure 6 is actually not large. The NG station 62 mainly sets a guide groove at a position facing the clamping structure 22. The recovery cavity of the NG station 62 is actually installed on the rotating mechanism 5 in this application and extends towards the stable structure 6. The NG station 62 is connected to the stable structure 6 to ensure the structural strength of the NG station 62. When the positioning mechanism 4 detects that the product quality is unqualified, when the clamping structure 22 passes through the NG station 62, the corresponding cylinder of the clamping structure 22 will stop working and drop the product into the NG station 62. Through the mutual cooperation of the above structures, the various mechanisms of the loading equipment can be highly integrated, and the production design cost of the loading equipment can be effectively saved.

[0044] Refer to in combination Figure 6 , the driving mechanism 9 includes a driving motor 91, a transmission shaft 92, and a stabilizing frame 93. The stabilizing frame 93 is connected to both ends of the loading structure 8. The transmission shaft 92 is rotatably connected to the stabilizing frame 93 and is arranged parallel to the loading structure 8. A connecting member is provided on the transmission shaft 92 relative to the loading base 81. The driving motor 91 is drivingly connected to the transmission shaft 92; Under the action of the driving motor 91, the connecting member makes the loading base 81 reciprocate between the end of the loading structure 8 and the feeding structure 71.

[0045] The driving mechanism 9 for driving the loading seat 81 itself includes a driving motor 91, a transmission shaft 92, and a stabilizing frame 93. The stabilizing frame 93 is used to enable the transmission shaft 92 to rotate stably, avoiding deviation or damage of the transmission shaft 92. The driving motor 91 is drivingly connected to the transmission shaft 92, and through the transmission shaft 92, the connecting block can be driven, and then the connecting block can drive the loading seat 81 to move. The transmission shaft 92 can be a lead screw. By screwing the lead screw to the connecting piece, the loading seat 81 can move stably. Two loading seats 81 can be driven by one lead screw, ensuring that when one loading seat 81 is loading, the other loading seat 81 is unloading, which can effectively improve the loading efficiency of the loading equipment.

[0046] Refer to in combination Figure 6 , there are at least two driving mechanisms 9, and each driving mechanism 9 is connected to a loading seat 81. The two loading seats 81 are alternately connected to the feeding structure 71 under the action of the two driving mechanisms 9.

[0047] In this application, there are actually two groups of driving mechanisms 9. One group of driving mechanisms 9 corresponds to one loading seat 81. In this way, when one loading seat 81 finishes unloading, even if the other loading seat 81 has not finished loading, it can return to the feeding mechanism in advance to wait. Because the feeding structure 71 itself is a vibration transmission product with a fast rate and high stability, through the two loading seats 81 that can move independently, the full working efficiency of the loading equipment can be developed to the greatest extent, which is beneficial to improving the user experience.

[0048] In the drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components; in the description of this application, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be understood as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0049] The above is only the preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of this application shall be included in the protection scope of this application.

Claims

1. A feeding device, characterized in that, It includes a screening mechanism, a handling mechanism, and a feeding mechanism arranged in sequence. The screening mechanism is connected to one end of the handling mechanism and has a material taking position relative to the handling mechanism. The feeding mechanism is connected to the other end of the handling mechanism and has a feeding position relative to the handling mechanism. There are multiple adjusting mechanisms between the screening mechanism and the feeding mechanism relative to the handling mechanism. The multiple adjusting mechanisms are arranged in sequence along the direction from the screening mechanism to the feeding mechanism. The handling mechanism reciprocates along the direction from the material taking position to the feeding position. The feeding mechanism includes a feeding structure and a feeding structure. The feeding structure is connected to the handling mechanism. The feeding structure is arranged along the feeding direction perpendicular to the feeding direction of the feeding structure and is connected to the feeding structure. The feeding structure has at least two feeding seats relative to the feeding structure. The feeding mechanism has a driving mechanism relative to the two feeding seats. The two feeding seats are alternately connected to the feeding structure under the action of the driving mechanism.

2. The feeding device according to claim 1, wherein, The multiple adjusting mechanisms sequentially include a positioning mechanism and a rotating mechanism along the direction from the material taking position to the feeding position. The positioning mechanism is connected to one side of the screening mechanism and has a correction station relative to the handling mechanism. The positioning mechanism has an electrical measurement mechanism relative to the correction station. One end of the rotating mechanism is connected to the positioning mechanism, and the other end is connected to the feeding mechanism. The rotating mechanism has an adjustment station relative to the handling mechanism.

3. The feeding device according to claim 2, wherein The positioning mechanism includes a driving seat and positioning jaws. The driving seat is connected to one side of the screening mechanism. One end of the driving seat has a driving part, and the other end has an installation part relative to the driving part. There are at least two positioning jaws relative to the driving seat. One positioning jaw is connected to the driving part, and the other positioning jaw is connected to the installation part. When one positioning jaw and the other positioning jaw are closed under the action of the driving part, the ends of the two positioning jaws enclose a correction station.

4. The feeding device according to claim 3, characterized in that, The positioning jaw includes a connecting part, an orientation adjusting part, and a correction jaw. The connecting part is connected to the driving part or the installation part and gradually extends in the direction towards the installation part or the driving part. The orientation adjusting part is connected to one end of the connecting part and is arranged towards the handling mechanism. The correction jaw is connected to the orientation adjusting part. When the two positioning jaws are closed under the action of the driving part, the two orientation adjusting parts are connected to each other, and the two correction jaws enclose a correction station.

5. The feeding device according to claim 2, characterized in that, The rotating mechanism includes a rotating table and a testing structure. The rotating table has an adjustment station. There are multiple testing parts on the outer periphery of the rotating table facing the adjustment station. The testing structure surrounds the rotating table. The testing structure is connected to the testing part and is arranged towards the adjustment station.

6. The feeding device according to claim 2, wherein The handling mechanism has a stabilizing structure relative to the multiple adjusting mechanisms. One end of the stabilizing structure is connected to the positioning mechanism, and the other end is connected to the feeding mechanism. There are multiple limiting positions arranged in an array on the stabilizing structure. The multiple limiting positions are respectively connected to the correction station, the adjustment station, and the feeding position.

7. The feeding device according to claim 6, wherein The handling mechanism includes a swing arm structure and a clamping structure. The swing arm structure is connected to one side of the stabilizing structure. There are multiple clamping structures, and the multiple clamping structures are arrayed on the swing arm of the swing arm structure. The clamping structure is connected to the material taking position and the limiting position, and the multiple clamping structures make reciprocating movements between the material taking position and the feeding position under the action of the swing arm structure.

8. An automatic feeding device according to claim 6, wherein, The stabilizing structure is provided with an NG station between the correction station and the adjustment station, and the NG station is provided with a guide groove facing the clamping structure.

9. The feeding device according to claim 1, characterized in that, The driving mechanism includes a driving motor, a transmission shaft, and a stabilizing frame. The stabilizing frame is connected to both ends of the feeding structure. The transmission shaft is rotatably connected to the stabilizing frame and is arranged parallel to the feeding structure. The transmission shaft is provided with a connecting member relative to the feeding base, and the driving motor is drivingly connected to the transmission shaft; Under the action of the driving motor, the connecting member makes the feeding base make a reciprocating movement between the end of the feeding structure and the feeding structure.

10. The feeding device according to claim 9, characterized in that, There are at least two driving mechanisms, and each driving mechanism is connected to a feeding base. The two feeding bases are alternately connected to the feeding structure under the action of the two driving mechanisms.

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