A feeding device

Abstract

The present invention relates to a feeding device, comprising a screening mechanism, a conveying mechanism, and a feeding mechanism, which are arranged in sequence. A plurality of adjustment mechanisms are provided between the screening mechanism and the feeding mechanism relative to the conveying mechanism. The plurality of adjustment mechanisms are arranged in sequence along the direction from the screening mechanism to the feeding mechanism. The conveying mechanism reciprocates along the direction from the material taking position to the material loading position. The feeding mechanism comprises a feeding structure and a feeding structure. The feeding structure is connected to the conveying mechanism. The feeding structure is arranged along a feeding direction perpendicular to the feeding structure and is connected to the feeding structure. The feeding structure is provided with at least two feeding seats relative to the feeding structure. The feeding mechanism is provided with 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. The present invention aims to achieve a high degree of integration of the machine body and to enable high-precision, fast and stable feeding of products, thereby ensuring consistency in the direction of the fed products.

Description

Technical Field

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

[0002] With the development of automated manufacturing technology, more and more production links are tending towards unmanned and efficient operations, especially in the fields of electronic component assembly and precision parts processing, which put forward higher requirements for the intelligence of feeding equipment. Existing feeding methods mostly rely on feeder feeders, which need to cooperate with taping machines to organize bulk products into continuous tape forms, and then supply the products to processing equipment such as placement machines through feeder feeders. This type of method has problems such as cumbersome processes, long conversion paths, and high taping costs. It is also impossible to achieve rapid detection and automatic sorting of bulk materials, which seriously restricts production efficiency and flexible manufacturing capabilities. In addition, existing feeding equipment usually has a single function and cannot meet the simultaneous requirements of product quality and directional consistency. Summary of the Invention

[0003] The main purpose of the present invention is to provide a feeding device, which aims to make the machine body highly integrated and enable the product to be fed with high precision, quickly and stably, and meet the consistency of the direction of the fed products.

[0004] To achieve the above-mentioned object, the present invention provides a feeding device, comprising a screening mechanism, a conveying mechanism, and a feeding mechanism arranged in sequence, wherein the screening mechanism is connected to one end of the conveying mechanism and is provided with a material taking position relative to the conveying mechanism, and the feeding mechanism is connected to the other end of the conveying mechanism and is provided with a material loading position relative to the conveying mechanism;

[0005] A plurality of adjustment mechanisms are provided between the screening mechanism and the feeding mechanism relative to the transport mechanism. The plurality of adjustment mechanisms are arranged in sequence along the direction from the screening mechanism to the feeding mechanism, and the transport mechanism reciprocates along the direction from the material taking position to the material loading position;

[0006] The loading mechanism includes a feeding structure and a loading structure. The feeding structure is connected to the conveying mechanism. The loading structure is arranged along a feeding direction perpendicular to the feeding structure and is connected to the feeding structure. The loading structure is provided with at least two loading seats relative to the feeding structure. The loading mechanism is provided with a driving mechanism relative to the two loading seats. The two loading seats are alternately connected to the feeding structure under the action of the driving mechanism.

[0007] In one embodiment of the present application, the plurality of adjustment mechanisms include a positioning mechanism and a rotating mechanism in sequence along the direction from the material taking position to the material loading position. The positioning mechanism is connected to one side of the screening mechanism and is provided with a correction station relative to the conveying mechanism. The positioning mechanism is provided with an electrical measuring mechanism relative to the correction station.

[0008] 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 is provided with an adjusting station relative to the conveying mechanism.

[0009] In one embodiment of the present application, the positioning mechanism includes a driving seat and a positioning clamp, the driving seat is connected to one side of the screening mechanism, one end of the driving seat is provided with a driving portion, and the other end is provided with a mounting portion opposite to the driving portion;

[0010] At least two positioning jaws are provided 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 is clamped with the other positioning jaw under the action of the driving part, the ends of the two positioning jaws are enclosed to form a correction station.

[0011] In one embodiment of the present application, the positioning clamp includes a connecting portion, an adjusting portion, and a correcting clamp, wherein the connecting portion is connected to the driving portion or the mounting portion and gradually extends toward the mounting portion or the driving portion, the adjusting portion is connected to one end of the connecting portion and is disposed toward the transport mechanism, and the correcting clamp is connected to the adjusting portion;

[0012] When the two positioning clamps are closed under the action of the driving part, the two direction adjustment parts are connected to each other, and the two correction clamps are enclosed to form a correction station.

[0013] In one embodiment of the present application, the rotating mechanism includes a rotating table and a test structure, the rotating table is provided with an adjustment station, a plurality of test parts are provided on the outer periphery of the rotating table facing the adjustment station, the test structure is wrapped around the rotating table, the test structure is connected to the test part, and is arranged toward the adjustment station.

[0014] In one embodiment of the present application, the conveying mechanism is provided with a stabilizing structure relative to the multiple adjustment mechanisms, one end of the stabilizing structure is connected to the positioning mechanism, and the other end is connected to the loading mechanism. The array on the stabilizing structure is provided with multiple limiting positions, and the multiple limiting positions are respectively connected to the correction station, the adjustment station, and the loading position.

[0015] In one embodiment of the present application, the conveying mechanism includes a swing arm structure and a clamping structure. The swing arm structure is connected to one side of the stabilizing structure. The clamping structures are provided in plurality, and the plurality of 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. The plurality of clamping structures perform reciprocating motion between the material taking position and the material loading position under the action of the swing arm structure.

[0016] In one embodiment of the present application, the stabilizing structure is provided with an NG station between the correcting station and the adjusting station, and the NG station is provided with a guide groove toward the clamping structure.

[0017] In one 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. The transmission shaft is provided with a connecting piece relative to the feeding seat, and the driving motor is drivably connected to the transmission shaft.

[0018] The connecting piece enables the loading seat to reciprocate between the end of the loading structure and the feeding structure under the action of the driving motor.

[0019] In one embodiment of the present application, there are at least two driving mechanisms, each of which is connected to a loading seat, and the two loading seats are alternately connected to the feeding structure under the action of the two driving mechanisms.

[0020] By adopting the above technical solution, the present invention has the following advantages:

[0021] 1. From the perspective of structure and function, the feeding equipment can be divided into a screening mechanism for screening a large amount of messy bulk materials into materials for orderly transmission. The end of the screening mechanism is provided with a material taking position for taking materials, a conveying mechanism for quickly testing and transferring the screened orderly materials, and a feeding mechanism for receiving the conveyed orderly materials and transmitting them in a directional manner. The end of the feeding mechanism is provided with a feeding position for receiving the adjusted products. Through the above structure, the consistency of the product direction can be effectively guaranteed, and the high integration of the various mechanisms of the machine body can be achieved. The whole process can be carried out fully automatically, because the test requirements of the product feeding are guaranteed, and the consistency of the product orientation is guaranteed during transportation, so that the products fed by the equipment do not need to be re-taped and can be input into working mechanisms such as placement machines, which can effectively improve the feeding efficiency and ensure the quality of the fed products.

[0022] 2. In order to enable the product to be quickly tested and adjusted while the conveying mechanism is conveying, multiple adjustment mechanisms can be set between the screening mechanism and the loading mechanism. The structure of the conveying mechanism itself can be subdivided into a relative material picking position, a loading position, and a clamping structure provided with multiple adjustment mechanisms, which is used to lift the clamping structure to facilitate the up and down movement module for picking or discharging materials, and is used to make multiple clamping structures move back and forth between the material picking position and the loading position to achieve efficient product transfer and improve product conveying efficiency. Each adjustment mechanism can fully power test and adjust the forward and backward movement module of the product. Through the cooperation of the above structures, multiple adjustment mechanisms can be quickly tested, which can effectively improve the high integration of various mechanisms in the entire machine body, improve test efficiency and test accuracy, and keep the direction of the passing products consistent.

[0023] 3. The loading mechanism itself includes a feeding structure and a loading structure. Because the screening operation efficiency of the screening mechanism is high, and the test and handling efficiency of the handling mechanism in conjunction with the adjustment mechanism is also high, the conveying efficiency of the products input into the feeding structure is also relatively high. However, the working efficiency of the externally connected placement machine that can receive and use products with the same direction is limited, and it cannot guarantee that the entire strategy can receive a large number of products conveyed by the feeding structure. Therefore, in a feasible embodiment, the product is divided into two parts for transmission through the loading structure, so that the external equipment can maximize the use of the loading rate of the loading equipment. The loading structure is perpendicular to the feeding structure to 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. The two loading seats can move on the loading structure under the action of the driving mechanism, so that the loading seats can cyclically receive products and quickly convey them to the corresponding equipment that needs to receive the products. Through the above structure, the various mechanisms in the entire body can be highly integrated, so that the working efficiency of each mechanism can be maximized, and the rate and accuracy of product loading can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0025] Figure 1 It is a structural schematic diagram of the feeding equipment of the present invention;

[0026] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0027] Figure 3 It is a structural schematic diagram of the transport mechanism of the feeding equipment of the present invention;

[0028] Figure 4 It is a structural schematic diagram of the positioning mechanism of the feeding equipment of the present invention;

[0029] Figure 5 It is a structural schematic diagram of the rotating mechanism of the feeding equipment of the present invention;

[0030] Figure 6 It is a structural schematic diagram of the feeding structure of the feeding equipment of the present invention.

[0031] Description of Figure Numbers:

[0032] 1. Screening mechanism; 2. Transporting mechanism; 21. Swing arm structure; 22. Clamping structure; 3. Adjusting mechanism; 4. Positioning mechanism; 41. Driving seat; 42. Positioning jaws; 43. Connecting part; 44. Adjusting part; 45. Correcting jaws; 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.

[0033] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the present application is 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 this application and are not intended to limit this application.

[0035] Reference Figures 1 to 6 To achieve the above-mentioned purpose, the present invention proposes a feeding device, which includes a screening mechanism 1, a conveying mechanism 2, and a feeding mechanism 7 arranged in sequence. The screening mechanism 1 is connected to one end of the conveying mechanism 2 and is provided with a material taking position relative to the conveying mechanism 2. The feeding mechanism 7 is connected to the other end of the conveying mechanism 2 and is provided with a material loading position relative to the conveying mechanism 2.

[0036] A plurality of adjustment mechanisms 3 are provided between the screening mechanism 1 and the feeding mechanism 7 relative to the conveying mechanism 2. The plurality of adjustment mechanisms 3 are arranged in sequence along the direction from the screening mechanism 1 to the feeding mechanism 7. The conveying mechanism 2 reciprocates along the direction from the material taking position to the material loading position.

[0037] The loading mechanism 7 includes a feeding structure 71 and a loading structure 8. The feeding structure 71 is connected to the conveying mechanism 2. The loading structure 8 is arranged along a feeding direction perpendicular to the feeding structure 71 and is connected to the feeding structure 71. The loading structure 8 is provided with at least two loading seats 81 relative to the feeding structure 71. The loading mechanism 7 is provided with 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.

[0038] From the perspective of structure and function, the feeding equipment can be divided into a screening mechanism 1 for screening a large amount of messy bulk materials into materials for orderly transmission. The end of the screening mechanism 1 is provided with a material taking position for taking materials, a conveying mechanism 2 for quickly testing and transferring the screened orderly materials, and a feeding mechanism 7 for receiving the conveyed orderly materials and transmitting them in a directional manner. The end of the feeding mechanism 7 is provided with 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 the various mechanisms of the machine body can be achieved. The whole process can be carried out fully automatically because the test requirements of the product feeding are guaranteed and the consistency of the product orientation is guaranteed during transportation. The products fed by the equipment do not need to be re-taped and can be input into working mechanisms such as placement machines, which can effectively improve the feeding efficiency and ensure the quality of the fed products.

[0039] The screening mechanism 1 itself is a vibrating loading tray. Although the vibrating loading tray cannot keep all products in a uniform orientation, it can output messy products in an orderly manner, which can effectively improve the processing efficiency of subsequent mechanisms for the products.

[0040] The feeding structure 71 is a direct vibration feeding structure 71. By cooperating with the internal limiting track of the direct vibration feeding structure 71, the feeding efficiency of the product can be effectively guaranteed, and the working efficiency of the feeding equipment can be maximized by cooperating with other mechanisms, which is conducive to improving the user experience.

[0041] In order to enable the product to be quickly tested and adjusted while the conveying mechanism 2 is conveying, a plurality of adjusting mechanisms 3 can be arranged between the screening mechanism 1 and the loading mechanism 7. The structure of the conveying mechanism 2 itself can be subdivided into a clamping structure 22 relative to the material taking position, the loading position, and a plurality of adjusting mechanisms 3 provided with the clamping structure 22, which is used to lift and lower the clamping structure 22, and facilitate the up and down moving module for taking or discharging materials, and is used to make the plurality of clamping structures 22 move back and forth between the material taking position and the loading position, so as to achieve efficient transfer of products and improve the conveying efficiency of products, so that each adjusting mechanism 3 can fully power test and adjust the forward and backward moving module of the product. Through the cooperation of the above structures, the plurality of adjusting mechanisms 3 can be quickly tested, which can effectively improve the high integration of the various mechanisms in the entire machine body, improve the test efficiency and test accuracy, and keep the direction of the passing products consistent.

[0042] The feeding mechanism 7 itself includes a feeding structure 71 and a feeding structure 8. Since the screening operation efficiency of the screening mechanism 1 is relatively high, and the test and handling efficiency of the conveying 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 also relatively high. However, the working efficiency of the externally connected placement machine that can receive and use products with the same orientation is limited, and it is impossible to ensure that the entire strategy receives 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 feeding structure 8, so that the external equipment can maximize the use of Using the loading rate of the loading equipment, the loading structure 8 is perpendicular to the feeding structure 71, which 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. The two loading seats 81 can move on the loading structure 8 under the action of the driving mechanism 9, so that the loading seats 81 can circulate and receive products, and quickly transport them to the corresponding equipment that needs to receive the products. Through the above structure, the various mechanisms in the entire body can be highly integrated, so that the working efficiency of each mechanism can be utilized to the greatest extent, which can effectively improve the rate and accuracy of product loading.

[0043] See also Figures 1 to 4 , multiple adjustment mechanisms 3 include a positioning mechanism 4 and a rotating mechanism 5 in sequence along the direction from the material taking position to the material 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 conveying mechanism 2. The positioning mechanism 4 is provided with an electric measuring mechanism relative to the correction station;

[0044] One end of the rotating mechanism 5 is connected to the positioning mechanism 4 , and the other end is connected to the feeding mechanism 7 . The rotating mechanism 5 is provided with an adjustment station relative to the transporting mechanism 2 .

[0045] The adjustment mechanism 3 is arranged between the screening mechanism 1 and the feeding mechanism 7, and is mainly used to adjust the products transferred from the vibrating feeding tray. The main adjustment direction is generally to determine the orientation of the product and the electrical state of the product through the positioning mechanism 4 and the electrical measuring mechanism, so as to more conveniently adjust the orientation of the product through the rotating mechanism 5, so that the product can ensure the consistency of the orientation of the product when it is output through the feeding mechanism 7, and the structural state of the product can also be located by the positioning mechanism 4. If the product cannot be positioned using the positioning mechanism 4, it will be determined as a product with incorrect structure and needs to be output as NG or defective products. This structure can effectively improve the inspection efficiency and inspection quality of the product.

[0046] The positioning mechanism 4 is provided with a correction station relative to the conveying mechanism 2. The contour shape of the correction station is consistent with the product, that is, a normal product will fully comply with the restrictions of the correction station. When the positioning mechanism 4 works to form a correction station to clamp the product, the orientation of the product can be preliminarily limited, which can facilitate the battery mechanism to test the product and can also screen out products with structural errors.

[0047] An adjustment station is provided on the rotating mechanism 5, which is mainly used to rotate and adjust the product in the adjustment station according to the data detected by the positioning mechanism 4 and the battery mechanism. The above structure can effectively ensure the consistency of the product itself.

[0048] See also Figure 4 The positioning mechanism 4 includes a driving seat 41 and a positioning clamp 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 portion, and the other end is provided with a mounting portion relative to the driving portion.

[0049] At least two positioning jaws 42 are provided 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 is molded with the other positioning jaw 42 under the action of the driving part, the ends of the two positioning jaws 42 are enclosed to form a correction station.

[0050] The specific structure of the positioning mechanism 4 includes a driving seat 41 and a positioning clamp 42. The two ends of the driving seat 41 are respectively provided with a movable driving part and a non-movable mounting part, and there are also two positioning clamps 42, and the two positioning clamps 42 are respectively connected to the mounting part and the driving part. The positioning clamp 42 can be clamped with the positioning clamp 42 installed on the mounting part under the action of the driving part. The ends of the two clamps can form a correction station after the mold is closed, and the driving seat 41 itself is obliquely arranged relative to the positioning mechanism 4 as a whole. Under this structure, the positioning clamp 42 installed on the driving part can be separated obliquely when the mold is opened, which can avoid the positioning clamp 42 from colliding with other structures when moving, and can open / close the mold more stably, thereby effectively improving the positioning detection efficiency.

[0051] See also Figure 4 The positioning clamp 42 includes a connecting portion 43, an adjusting portion 44, and a correcting clamp 45. The connecting portion 43 is connected to the driving portion or the mounting portion and gradually extends toward the mounting portion or the driving portion. The adjusting portion 44 is connected to one end of the connecting portion 43 and is arranged toward the transport mechanism 2. The correcting clamp 45 is connected to the adjusting portion 44.

[0052] When the two positioning jaws 42 are closed by the driving part, the two direction adjustment parts 44 are connected to each other, and the two correction jaws 45 are enclosed to form a correction station.

[0053] The connecting portion 43 of the positioning clamp 42 is used to increase the contact area with the driving portion to ensure the stability of the movement of the positioning clamp 42. Because the driving seat 41 itself is obliquely arranged relative to the stable structure 6, in order to enable the two positioning clamps 42 to be spliced ​​together at the limiting position 61, the end of the connecting portion 43 is provided with an adjustment portion 44, and the adjustment portion 44 is bent and formed by the connecting portion 43 toward the stable structure 6, and a correction clamp 45 is provided at the end of the adjustment portion 44. The two correction clamps 45 can form a correction station at the limiting position 61. Through the guidance of the limiting position 61, the clamping mechanism can be more stable in discharging or taking out materials, which can effectively improve the testing efficiency.

[0054] See also Figures 2 to 5 The rotating mechanism 5 includes a rotating table 51 and a test structure 52. An adjustment station is provided on the rotating table 51. A plurality of test parts are provided on the outer periphery of the rotating table 51 facing the adjustment station. The test structure 52 is wrapped around the rotating table 51. The test structure 52 is connected to the test part and is arranged toward the adjustment station.

[0055] The rotating mechanism 5 includes a rotating table 51 and a test structure 52. The rotating table 51 is located below the stable structure 6 and is provided with an adjustment station toward the limit position 61. A test portion (test hole) is provided on the outer periphery of the rotating table 51 toward the adjustment station. The test structure 52 is wrapped around the rotating table 51. The test structure 52 can be optically detected and is used to detect the orientation of the current product through the test portion, which can facilitate the rotating table 51 to adjust the product. This structure is highly integrated and can quickly complete the testing work in a very small space, which is beneficial to the design of the entire machine.

[0056] See also Figures 1 to 3 The conveying mechanism 2 is provided with a stabilizing structure 6 relative to the multiple adjusting mechanisms 3. One end of the stabilizing 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 arranged in an array on the stabilizing structure 6. The plurality of limiting positions 61 are respectively connected to the correction station, the adjustment station, and the feeding position.

[0057] The stabilizing structure 6 is connected to one side of the multiple adjustment mechanisms 3. In the present application, the stabilizing structure 6 is connected all the way from the positioning mechanism 4 to the loading mechanism 7 to ensure the stability of the operation during product transfer. The stabilizing structure 6 can limit the clamping structure 22, which can effectively prevent the clamping component from offsetting during operation, and can achieve fast and stable loading and unloading.

[0058] See also Figure 3 The conveying 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 stabilizing structure 6. There are multiple clamping structures 22. Multiple 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. Under the action of the swing arm structure 21, the multiple clamping structures 22 make reciprocating motion between the material taking position and the loading position.

[0059] The conveying mechanism 2 itself includes a swing arm structure 21 and a clamping structure 22. The swing arm structure 21 includes a driving part with two driving wheels and a swing arm. The two driving wheels are provided with eccentric connecting positions relative to each other, and the swing arm is connected to the two eccentric connecting positions. Under the action of the driving force, the swing arm can perform periodic motion in a stable motion track. A plurality of clamping structures 22 are provided on the swing arm relative to the loading position, the picking position, and the adjustment 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 multiple adjustment mechanisms 3. By using the clamping structure 22, multiple products can pass through the picking position in sequence in an assembly line manner, and the multiple adjustment mechanisms 3 will only enter the loading position. This structure can meet the consistency of the loaded products.

[0060] See also Figures 2 to 5 The stabilizing structure 6 is provided with an NG station 62 between the correction station and the adjustment station, and the NG station 62 is provided with a guide groove toward the clamping structure 22 .

[0061] An NG station 62 is connected to the stabilizing structure 6. The NG station 62 is located between the correction station and the adjustment station. Because the stabilizing structure 6 is essentially used to strengthen multiple driving mechanisms 9 and stabilize the structure of the conveying mechanism 2, the volume on the stabilizing structure 6 is actually not large. The NG station 62 is mainly formed by setting a guide groove toward the position of the clamping structure 22. The recovery chamber of the NG station 62 is actually installed on the rotating mechanism 5 in this application and extends toward the stabilizing structure 6. The NG station 62 is connected to the stabilizing structure 6 to ensure the structural strength of the NG station 62. When the positioning mechanism 4 detects that the product quality is not up to standard, when the clamping structure 22 passes through the NG station 62, the cylinder corresponding to the clamping structure 22 will stop working and throw the product into the NG station 62. Through the cooperation of the above structures, the various mechanisms of the feeding equipment can be highly integrated, which can effectively save the cost of production and design of the feeding equipment.

[0062] See also 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 feeding structure 8. The transmission shaft 92 is rotatably connected to the stabilizing frame 93 and is arranged parallel to the feeding structure 8. The transmission shaft 92 is provided with a connecting piece relative to the feeding seat 81, and the driving motor 91 is driven and connected to the transmission shaft 92.

[0063] The connecting piece, under the action of the driving motor 91 , causes the loading seat 81 to reciprocate between the end of the loading structure 8 and the feeding structure 71 .

[0064] 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 to prevent the transmission shaft 92 from being offset or damaged. The driving motor 91 is driven and connected to the transmission shaft 92, and the connecting block can be driven by the transmission shaft 92, so that the connecting block can drive the loading seat 81 to move. The transmission shaft 92 can be a screw rod, which can be screwed to the connecting piece to enable the loading seat 81 to move stably. The two loading seats 81 can be driven by a screw rod to ensure 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.

[0065] See also Figure 6 There are at least two driving mechanisms 9 , each driving mechanism 9 is connected to a loading seat 81 , and the two loading seats 81 are alternately connected to the feeding structure 71 under the action of the two driving mechanisms 9 .

[0066] In the present application, there are actually two groups of driving mechanisms 9, one group of driving mechanisms 9 corresponds to one loading seat 81, so that when one loading seat 81 completes unloading, even if the other loading seat 81 has not completed 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 faster speed and higher stability. Through two loading seats 81 that can move independently, the overall working efficiency of the loading equipment can be guaranteed to the greatest extent, which is conducive to improving the user experience.

[0067] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship, they are based on the orientation or position relationship shown in the drawings. This is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0068] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A feeding device, characterized in that: The machine comprises a screening mechanism, a conveying mechanism and a feeding mechanism which are arranged in sequence. The screening mechanism is connected to one end of the conveying mechanism and is provided with a material taking position relative to the conveying mechanism. The feeding mechanism is connected to the other end of the conveying mechanism and is provided with a material feeding position relative to the conveying mechanism. A plurality of adjustment mechanisms are provided between the screening mechanism and the feeding mechanism relative to the transport mechanism. The plurality of adjustment mechanisms are arranged in sequence along the direction from the screening mechanism to the feeding mechanism, and the transport mechanism reciprocates along the direction from the material taking position to the material loading position; The feeding mechanism includes a feeding structure and a loading structure, the feeding structure is connected to the transport mechanism, the loading structure is arranged along a feeding direction perpendicular to the feeding structure and is connected to the feeding structure, the loading structure is provided with at least two loading seats relative to the feeding structure, the loading mechanism is provided with at least two driving mechanisms relative to the two loading seats, each of the driving mechanisms is connected to a loading seat, and the two loading seats are alternately connected to the feeding structure under the action of the two driving mechanisms; The plurality of adjustment mechanisms include a positioning mechanism and a rotating mechanism in sequence along the direction from the material taking position to the material loading position. The positioning mechanism is connected to one side of the screening mechanism and is provided with a correction station relative to the conveying mechanism. The positioning mechanism is provided with an electrical measuring 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 is provided with an adjustment station relative to the transport mechanism. The positioning mechanism includes a driving seat and a positioning clamping claw. 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 relative to the driving part. At least two positioning jaws are provided relative to the driving seat, one of the positioning jaws is connected to the driving portion, and the other positioning jaw is connected to the mounting portion. When one positioning jaw is clamped with the other positioning jaw under the action of the driving portion, the ends of the two positioning jaws enclose and form a correction station; The positioning clamp includes a connecting portion, an adjusting portion, and a correcting clamp. The connecting portion is connected to the driving portion or the mounting portion and gradually extends toward the mounting portion or the driving portion. The adjusting portion is connected to one end of the connecting portion and is arranged toward the transport mechanism. The correcting clamp is connected to the adjusting portion. When the two positioning clamps are closed under the action of the driving part, the two adjustment parts are connected to each other, and the two correction clamps are enclosed to form a correction station; The transport mechanism is provided with a stabilizing structure relative to the multiple adjustment mechanisms, one end of the stabilizing structure is connected to the positioning mechanism, and the other end is connected to the feeding mechanism. The stabilizing structure is provided with a plurality of limiting positions in an array, and the plurality of limiting positions are respectively connected to the correction station, the adjustment station, and the feeding station; The stabilizing structure is provided with an NG station between the correcting station and the adjusting station, and the NG station is provided with a guide groove toward the clamping structure.

2. A feeding device according to claim 1, characterized in that, The rotating mechanism includes a rotating table and a testing structure. The rotating table is provided with an adjustment station. A plurality of testing parts are provided on the outer periphery of the rotating table facing the adjustment station. The testing structure is wrapped around the rotating table. The testing structure is connected to the testing part and is arranged toward the adjustment station.

3. A feeding device according to claim 1, characterized in that, The conveying mechanism includes a swing arm structure and a clamping structure. The swing arm structure is connected to one side of the stable 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. Under the action of the swing arm structure, the multiple clamping structures perform reciprocating motion between the material taking position and the material loading position.

4. A 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 piece relative to the feeding seat. The driving motor is drivably connected to the transmission shaft. The connecting piece enables the loading seat to reciprocate between the end of the loading structure and the feeding structure under the action of the driving motor.

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