Feeding mechanism of automatic coding machine

Abstract

The utility model relates to the technical field of coding equipment, in particular to a feeding mechanism of an automatic coding machine, which comprises a conveying inclined surface, and cylindrical products are stacked on the conveying inclined surface and are conveyed in a downward rolling manner along the conveying inclined surface; the feeding device further comprises a feeding frame, the feeding frame internally comprises an upper cavity and a lower cavity, the bottom face of the upper cavity and the bottom face of the lower cavity are conveying inclined faces, and products in the upper cavity move downwards along the conveying inclined faces to enter the conveying inclined faces of the lower cavity. By adjusting the feeding mechanism of the products, fine management of product feeding is achieved, the products are stacked one by one to avoid stacking and overstock, the products are conveyed backwards one by one to facilitate follow-up code printing, the uniformity of product placement can be kept, damage caused by product stacking is avoided, the code printing accuracy and the code printing quality can be improved, and the production efficiency is improved. Therefore, the product coding reliability is improved, and the product yield is finally improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to coding equipment technical field, concretely relates to a kind of automatic coding machine feeding mechanism. BACKGROUND

[0002] For the processing and production process of tobacco round products or the same round products, when facing the step of adding product marks, generally through marking machine for marking treatment, the quantity of this kind of product is more, and each needs to be marked with corresponding mark or code, so continuous conveying is carried out by relying on automatic conveying equipment, and the product is sent to the marking position according to the established conveying route, and then the mark or code is added.

[0003] The current coding conveying equipment generally realizes the continuous conveying of products through the conveying belt, slows down and stops when the product reaches the set position, and synchronously codes, and then carries out subsequent transfer operation; The subsequent products are sequentially coded by repeating the same steps. The structure used for feeding in the coding machine is generally a conveying belt, and the product is placed on the conveying belt by artificial and conveyed to the coding position, so as to realize the conveying and coding of the product.

[0004] The traditional processing process has some shortcomings, including:

[0005] 1. The precision of the equipment is low, and the maintenance workload is large. The continuous conveying of products by the conveying belt cannot guarantee the accuracy of the stopping position each time, which affects the coding effect; At the same time, the high-frequency start-stop operation greatly damages the equipment, shortens the service life of the equipment, and further reduces the precision of the equipment after a long time of use.

[0006] 2. The product storage and picking are not fast and accurate enough. The products are generally collected and stored by batch collection and stacking, and multiple products are conveyed at the same time, which can easily cause product confusion. The traditional equipment cannot convey and store single products, so it is easy to cause product damage and reduce the qualified rate.

[0007] It can be seen that the current automatic coding machine feeding mechanism still needs to be improved, and should be optimized to improve the automation degree of the coding machine, so as to improve the accuracy of coding single product, improve the control accuracy of single product conveying and storage, and improve the overall quality of the product. Therefore, a more reasonable technical scheme is needed to solve the technical problems in the prior art. UTILITY MODEL CONTENT

[0008] At least to overcome one of the above-mentioned defects, the utility model provides an automatic coding machine feeding mechanism, which realizes orderly stacking and conveying of products by setting product feeding mechanism, and sequentially conveys the products to product feeding mechanism.

[0009] In order to achieve the above object, the utility model discloses automatic coding machine feeding mechanism can adopt the following technical scheme:

[0010] An automatic coding machine feeding mechanism is used to store cylindrical products and convey, comprising:

[0011] A conveying slope, the cylindrical product is stacked on the conveying slope and rolls down along the conveying slope.

[0012] Further, the structure of the product feeding mechanism can be configured in multiple forms, which is not uniquely limited, and one of the feasible options is optimized and proposed here: the product feeding mechanism includes a feeding frame, the feeding frame includes an upper cavity and a lower cavity, the bottom surface of the upper cavity and the lower cavity is a conveying slope, the product in the upper cavity moves down along the conveying slope into the conveying slope of the lower cavity. When the above scheme is adopted, the upper cavity and the lower cavity of the feeding frame can realize the stacking of the products respectively, the products in the lower cavity are directly conveyed by the feeding mechanism, and the products in the upper cavity are used to supplement the lower cavity.

[0013] The automatic coding machine feeding mechanism disclosed above sequentially stacks and conveys several products to be coded, avoids product accumulation and damage, and can accurately control the backward conveying and coding processing of the products one by one, so as to ensure that the products are not damaged during conveying, and the coding effect is guaranteed, thereby improving the stability and reliability of the overall coding processing of the products, and improving the yield.

[0014] Further, the internal structure of the feeding frame is adjusted to realize smoother product replenishment, and to avoid product accumulation affecting feeding. One of the feasible options is optimized and proposed here: a blocking plate is arranged in the upper cavity and / or the lower cavity, the blocking plate is connected to a hinge shaft in the feeding frame, an elastic member is arranged at the hinge shaft and applies an elastic force to the hinge shaft to deflect the blocking plate towards the blocking position; a poking shaft is further arranged in the feeding frame, and a rotary poking head is arranged on the poking shaft, the rotary poking head rotates with the poking shaft and is used to poke the blocking plate to the open position. When the above scheme is adopted, the blocking plate can block or release the downward conveying of the products to avoid excessive accumulation of the products, and meet the smooth movement and feeding of the products.

[0015] Further, when the inclination direction of the material blocking plate is adjusted by the rotary actuating head, the structure of the rotary actuating head can adopt various schemes, which are not uniquely limited, and one feasible scheme is optimized and proposed herein: the rotary actuating head comprises a rotary curved arm or a rotary eccentric wheel, which is arranged on the actuating shaft and rotates with the actuating shaft and periodically pushes the material blocking plate to open. When the above scheme is adopted, the rotary curved arm or the rotary eccentric wheel can periodically drive the material blocking plate to open during operation, so that the product can pass through, thereby realizing continuous feeding of the product.

[0016] Further, in order to drive the actuating shaft to rotate and realize the deflection of the material blocking plate, various driving modes can be adopted, and one feasible scheme is optimized and proposed herein: a driver is arranged below the feeding frame to drive the actuating shaft to rotate. When the above scheme is adopted, the driver can adopt a driving motor to drive the actuating shaft to rotate.

[0017] Further, the feeding frame can be used to store products of different sizes, and in order to facilitate the storage of individual products to be neat, the structure of the feeding frame is optimized and one feasible scheme is proposed herein: an alignment plate is arranged in the feeding frame to cooperate with one end of the product and keep the product neat as a whole. When the above scheme is adopted, the alignment plate is vertically arranged and serves as the alignment position of the product, thereby realizing neat stacking of the product.

[0018] Further, the arrangement mode of the alignment plate can be constructed in various forms, which are not uniquely limited, and one feasible scheme is optimized and proposed herein: the alignment plate is slidingly arranged in the feeding frame, a sliding guide rod is arranged in the feeding frame, and an alignment driving structure is further arranged to push the alignment plate, and the alignment driving structure pushes the alignment plate to move horizontally; the alignment driving structure comprises a main driving rod, and the main driving rod is connected with a plurality of auxiliary driving rods through a balance arm, and the auxiliary driving rods extend from outside the feeding frame to inside the feeding frame and are connected with the alignment plate. When the above scheme is adopted, the alignment plate is moved by the pushing force of the alignment driving structure, so that the alignment surface of the product is adjusted, and when different products are stacked, the position of the alignment plate can be adjusted accordingly.

[0019] Further, in order to realize better movement of the alignment plate and avoid interference with other structures in the feeding frame, the structure of the alignment plate can be optimized, and one feasible scheme is proposed herein: an avoidance groove corresponding to the actuating shaft is formed on the alignment plate, and when the alignment plate reciprocates, the actuating shaft is always located in the avoidance groove. When the above scheme is adopted, the avoidance groove can be constructed as a V-shaped groove extending from the side of the alignment plate to the middle part of the alignment plate; in addition to the avoidance groove, an avoidance hole can also be arranged, and the avoidance hole corresponds to the interference structure in the feeding frame.

[0020] Further, in order to facilitate the product better outward conveying, avoid product stacking and cause outward disorderly conveying, the structure of the feeding frame can be optimized, and one of the feasible options is optimized and proposed: the feeding frame is further provided with a guide plate, the guide plate comprises a jump-stop guide part arranged in parallel with the conveying slope, and an upwardly bent feeding guide part connected with the jump-stop guide part, the feeding guide part cooperates with the feeding frame to form an inclined discharge port structure at the end of the feeding frame, and the product moves outward from the discharge port structure and enters the subsequent product feeding mechanism. When the above scheme is adopted, the guide plate in the feeding frame is connected and fixed with the inner side wall of the feeding frame through fasteners, the jump-stop guide part is a flat plate structure, and the feeding guide part is also a flat plate structure.

[0021] Compared with the prior art, some beneficial effects of the technical scheme disclosed in the utility model include:

[0022] The utility model discloses a product feeding mechanism is adjusted, realizes the fine management of product feeding, and the product is placed one by one to avoid accumulation and backlog, and is conveyed one by one to the back to facilitate subsequent coding, can keep the neatness of product placement, avoid product damage caused by accumulation, and also can improve the accuracy and coding quality of coding, thereby improving the reliability of product coding, and finally improving product yield. ACCURACY

[0023] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawing needed to be used in the embodiment, and it should be understood that the following drawing only represents some embodiments of the utility model, and should not be regarded as the limitation to the scope, and for the ordinary skilled person in the art, other related drawings can be obtained without the creative labor on the premise.

[0024] Figure 1 It is the whole structure schematic diagram of automatic coding machine.

[0025] Figure 2 It is the whole structure schematic diagram of automatic coding machine from another angle.

[0026] Figure 3 It is Figure 1 It is the whole schematic diagram of removing box plate and box door.

[0027] Figure 4 It is Figure 3 It is the whole schematic diagram and partial enlarged schematic diagram of removing part of stand column and control mechanism.

[0028] Figure 5 It is Figure 2 It is the whole schematic diagram and partial enlarged schematic diagram of removing box plate and box door.

[0029] Figure 6The structure schematic diagram and the local enlarged schematic diagram of the product feeding mechanism, the product feeding mechanism, the product conveying mechanism, the coding mechanism and the poking mechanism are matched.

[0030] Figure 7 The structure schematic diagram of another perspective view. Figure 6

[0031] Figure 8 The internal structure schematic diagram and the local enlarged schematic diagram of the product feeding mechanism, the product feeding mechanism, the product conveying mechanism, the coding mechanism and the poking mechanism are matched.

[0032] Figure 9 The top view schematic diagram of the product feeding mechanism, the product feeding mechanism, the product conveying mechanism, the coding mechanism and the poking mechanism are matched.

[0033] Figure 10 The sectional view schematic diagram of the middle A-A section. Figure 9

[0034] In the above drawings, the meanings of various marks are as follows:

[0035] 1, rack; 101, base frame; 102, upright column; 103, sub-frame; 2, box plate; 3, box door; 4, product feeding mechanism; 401, side plate; 402, alignment plate; 403, sub-driving rod; 404, main driving rod; 405, guide plate; 405a, jump stopping guide part; 405b, feeding guide part; 5, product feeding mechanism; 501, electrical cabinet; 502, main machine; 6, interactive display; 7, coding mechanism; 701, coding head; 702, translation seat; 703, lifting seat; 704, monitoring probe; 8, poking mechanism; 9, product conveying mechanism; 901, running guide plate; 10, driver; 11, poking shaft; 12, feeding rotating shaft; 13, conveying main shaft; 14, product groove; 1400, corner code; 1401, connecting bottom plate; 1402, first clamping plate; 1403, second clamping plate; 1404, receiving edge; 15, rotating disc; 16, swing arm; 17, transmission plate; 18, pushing head; 19, guide inclined plate; 20, outlet material plate; 21, chain wheel. DETAILED DESCRIPTION

[0036] The present embodiment will be further explained in combination with the drawings and specific embodiments.

[0037] In view of the many deficiencies of the existing product coding machine, the following embodiments are optimized to overcome the deficiencies in the prior art.

[0038] Embodiment 1

[0039] As Figures 1-10 ​​The embodiment shown provides a feeding mechanism of an automatic coding machine, which is used for storing and conveying cylindrical products, and comprises a conveying slope.

[0040] The feeding mechanism 4 can be configured in various forms, and is not uniquely limited. The embodiment is optimized and uses one of the feasible options: the feeding mechanism 4 comprises a feeding frame, the feeding frame comprises an upper cavity and a lower cavity, the bottom surfaces of the upper cavity and the lower cavity are conveying slopes, and the products in the upper cavity move downward along the conveying slope into the conveying slope of the lower cavity. When the above scheme is used, the upper cavity and the lower cavity of the feeding frame can respectively realize the stacking of the products, the products in the lower cavity are directly conveyed by the feeding mechanism, and the products in the upper cavity are used to supplement the lower cavity.

[0041] The feeding mechanism of the automatic coding machine disclosed in the embodiment sequentially stacks and conveys a plurality of products to be coded, avoids the accumulation and damage of the products, and can accurately control the backward conveying and coding processing of the products one by one, thereby ensuring that the products are not damaged during conveying and ensuring the coding effect, and thus improving the stability and reliability of the overall coding processing of the products and the yield.

[0042] The internal structure of the feeding frame is adjusted to realize smoother supplement of the products and avoid the influence of product accumulation on feeding. The embodiment is optimized and uses one of the feasible options: a blocking plate is arranged in the upper cavity and / or the lower cavity, the blocking plate is connected to a hinged shaft in the feeding frame, an elastic member is arranged at the hinged shaft and applies an elastic force to the hinged shaft to deflect the blocking plate towards a blocking position, a driving shaft 11 is further arranged in the feeding frame, and a rotary driving head is arranged on the driving shaft 11 and rotates with the driving shaft 11 to drive the blocking plate to an open position. When the above scheme is used, the blocking plate can block or release the downward conveying of the products to avoid excessive accumulation of the products and meet the smooth movement and feeding of the products.

[0043] When the inclination direction of the blocking plate is adjusted by the rotary driving head, the composition structure of the rotary driving head can use various schemes, which are not uniquely limited. The embodiment is optimized and uses one of the feasible options: the rotary driving head comprises a rotary curved arm or a rotary eccentric wheel, the rotary curved arm or the rotary eccentric wheel is arranged on the driving shaft 11 and rotates with the driving shaft 11 and periodically pushes the blocking plate to open. When the above scheme is used, the rotary curved arm or the rotary eccentric wheel can periodically drive the blocking plate to open during operation, so that the products pass through, thereby realizing continuous feeding of the products.

[0044] In order to drive the stirring shaft 11 to rotate and realize the deflection of the blocking plate, a plurality of driving modes can be adopted. In the embodiment, one of the feasible options is adopted: the driving device 10 is arranged below the feeding frame, and the driving device 10 drives the stirring shaft 11 to rotate. In the above scheme, the driving device 10 can be a driving motor, which drives the stirring shaft 11 to rotate.

[0045] The feeding frame can be used to store products of different sizes. In order to facilitate the storage of individual products and keep them neat, the structure of the feeding frame is optimized in the embodiment, and one of the feasible options is adopted: the alignment plate 402 is arranged in the feeding frame, and the alignment plate 402 is used to cooperate with one end of the product and keep the product neat. In the above scheme, the alignment plate is vertically arranged, which serves as the alignment position of the product, and realizes the neat stacking of the product.

[0046] The alignment plate 402 can be constructed in various forms, and is not uniquely limited. In the embodiment, one of the feasible options is adopted: the alignment plate 402 is slidingly arranged in the feeding frame, a sliding guide rod is arranged in the feeding frame, and an alignment driving structure is arranged to push the alignment plate 402, the alignment driving structure pushes the alignment plate 402 to move horizontally; the alignment driving structure includes a main driving rod 404, the main driving rod 404 is connected with a plurality of auxiliary driving rods 403 through a balance arm, and the auxiliary driving rods 403 extend from the outside of the feeding frame to the inside of the feeding frame and are connected with the alignment plate 402. In the above scheme, the alignment plate 402 is moved by the alignment driving structure to push the alignment plate 402, so as to adjust the alignment surface of the product. When different products are stacked, the position of the alignment plate 402 can be adjusted.

[0047] In order to realize better movement of the alignment plate 402 and avoid interference with other structures in the feeding frame, the structure of the alignment plate 402 can be optimized. In the embodiment, one of the feasible options is adopted: the alignment plate 402 is formed with a avoiding groove corresponding to the stirring shaft 11, and the stirring shaft 11 is always located in the avoiding groove when the alignment plate 402 reciprocally moves. In the above scheme, the avoiding groove can be constructed as a V-shaped groove extending from the side of the alignment plate 402 to the middle of the alignment plate 402; in addition to the avoiding groove, an avoiding hole can also be arranged, and the avoiding hole corresponds to the interfering structure in the feeding frame.

[0048] In order to facilitate better outward delivery of products and avoid product stacking and disorderly outward delivery, the structure of the feeding frame can be optimized. In this embodiment, one of the feasible options is adopted: the feeding frame is further provided with a guide plate 405, the guide plate 405 includes a jump-stop guide part 405a arranged in parallel with the delivery slope, and an upwardly bent feeding guide part 405b connected with the jump-stop guide part 405a, the feeding guide part 405b cooperates with the feeding frame to form an inclined discharge port structure at the end of the feeding frame, and when the product moves outward from the discharge port structure, it enters the subsequent product feeding mechanism 5. When the above scheme is adopted, the guide plate in the feeding frame is connected and fixed with the inner side wall of the feeding frame by fasteners, the jump-stop guide part 405a is a flat plate structure, and the feeding guide part 405b is also a flat plate structure.

[0049] Embodiment 2

[0050] The above embodiment discloses an automatic coding machine feeding mechanism, as shown in the above embodiment, an automatic coding machine is provided, and the above feeding mechanism is applied. Specifically as follows Figures 1-10

[0051] An automatic coding machine comprises:

[0052] A product feeding mechanism 4 is used to store and deliver cylindrical products, and comprises a delivery slope, the cylindrical products are stacked on the delivery slope and roll downward along the delivery slope for delivery;

[0053] A product feeding mechanism 5 is arranged at the end of the delivery slope and is used to feed the products one by one to the product delivery mechanism 9; the product feeding mechanism 5 comprises a material blocking plate, one side of the material blocking plate is provided with a material lifting part and is used to lift the product to the upper end of the material blocking plate, and the product slides through the guide plate at the upper end of the material blocking plate to the product delivery mechanism 9;

[0054] A product delivery mechanism 9 cooperates with the product feeding mechanism 5 and is used to receive and deliver the products one by one, and the product delivery mechanism 9 comprises a circulating delivery chain, and a plurality of product grooves 14 are arranged on the delivery chain;

[0055] A coding mechanism 7 comprises a coding seat and a coding head 701 movably arranged on the coding seat, the coding head 701 is located above the product delivery mechanism 9 and codes the products one by one;

[0056] A material pushing mechanism 8 comprises an action arm and a material pushing rod cooperating with the action arm, the material pushing rod extends along the delivery direction of the product delivery mechanism 9, and the material pushing direction is perpendicular to the delivery direction, and a plurality of material pushing teeth corresponding to the shape of the product groove 14 are formed on the material pushing rod;

[0057] ​The control mechanism comprises a controller connected with and controlling the product feeding mechanism 4, the product feeding mechanism 5, the product conveying mechanism 9, the coding mechanism 7 and the poking mechanism 8.

[0058] The disclosed automatic coding machine feeding mechanism realizes the feeding of the products to be coded, sends the products to be coded to the feeding mechanism for waiting, pushes the products to the product conveying mechanism 9 one by one by the product feeding mechanism 5, codes and conveys the products one by one, realizes coding in the conveying process, thus ensuring that the products are not damaged in the conveying process and the coding effect is ensured, thereby improving the stability and reliability of the overall coding process of the products and improving the yield.

[0059] The coding machine comprises multiple parts, and its specific structure is not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the machine frame 1 comprises a base frame 101, a plurality of columns 102 arranged on the base frame 101, and a sub-frame 103 arranged on the columns, the columns 102 are provided with a plurality of box plates 2 and box doors 3 to form a box structure, and the sub-frame 103 is enclosed in the box structure. When the above scheme is adopted, the base frame 101, the columns 102 and the sub-frame 103 can be made of profiles and are connected and fastened to form a stable machine frame 1. An observation window and a door handle can be arranged on the box door 3 to meet the observation requirement from outside and the requirement of convenient door opening.

[0060] The sub-frame 103 is used to connect a plurality of execution devices, and its specific structure and arrangement mode are not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the sub-frame 103 is provided with a mounting sliding groove, the coding seat cooperates with the mounting sliding groove and is used to adjust the mounting position, and the coding seat is fixed with the sub-frame 103 by fasteners. When the above scheme is adopted, the coding seat can slide along the mounting sliding groove to adjust its position, thereby realizing the adjustment of the coding position. Generally, the sub-frame 103 is horizontally placed, and the coding seat is horizontally arranged on the sub-frame 103. When the coding seat is adjusted in position, the horizontal height remains unchanged.

[0061] The coding seat is used to drive the coding head 701 to move and remain at a set position for coding. The coding seat can be constructed in multiple forms, which are not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the coding seat comprises a vertically arranged lifting seat 703 and a horizontally arranged translation seat 702, the translation seat 702 cooperates with the lifting seat 703 and lifts along the lifting seat 703, and the coding head 701 cooperates with the translation seat 702 and reciprocally moves along the translation seat 702. When the above scheme is adopted, the coding head 701 can be adjusted in position in the horizontal and vertical directions, thereby meeting the coding requirement in multiple positions.

[0062] The lifting seat 703 can adopt various schemes to realize lifting, which is not uniquely limited. The embodiment is optimized and adopts one of the feasible options: the lifting seat 703 is provided with a lifting rail, the translation seat 702 is matched to the lifting rail and moves along the lifting rail; the translation seat 702 is provided with a translation rail, and the coding head 701 is matched to the translation rail and reciprocally moves along the translation rail. When the above scheme is adopted, the lifting rail and the translation rail both include a rail and a sliding seat provided on the rail, wherein the translation seat 702 is connected to the sliding seat of the lifting rail, and the coding head 701 is matched to the sliding seat of the translation rail, so as to realize lifting and translation of the coding head 701.

[0063] In the process of translation, in order to ensure that the moving position is within the set range, the moving distance of the translation seat 702 is detected, and the specific manner is not uniquely limited. The embodiment is optimized and adopts one of the feasible options: a displacement monitoring assembly is arranged between the translation seat 702 and the coding head 701, the displacement monitoring assembly includes a plurality of position monitoring probes 704, and a sensing head matched with the position monitoring probe 704. When the coding head 701 moves and the sensing head is located at the monitoring position of the position monitoring probe 704, an induction signal is generated, and displacement data of the current coding head 701 is generated. When the above scheme is adopted, the position monitoring probe 704 is at least installed at two end points of the moving range, and the movement of the coding head 701 to the end point is detected; at the same time, a plurality of position monitoring probes can be arranged between the two end points to realize real-time monitoring of the position movement of the coding head 701, so as to ensure that the actual position of the coding head 701 is known.

[0064] The coding machine realizes operation through the control mechanism. Under the management of the control mechanism, the product feeding mechanism 4, the product feeding mechanism 5, the product conveying mechanism 9, the coding mechanism 7 and the like orderly run to realize the coding processing of the product. The control mechanism can adopt various schemes, which is not uniquely limited. The embodiment is optimized and adopts one of the feasible options: the control mechanism includes an electrical cabinet 501, the electrical cabinet 501 is connected with the host 502 and supplies power for the host 502, and further includes an interactive display 6, the interactive display 6 is connected with the host 502 and communicates. When the above scheme is adopted, a plurality of electrical control devices are arranged in the electrical cabinet 501, and the host 502 controls the operation of the electrical control devices by generating control instructions, and controls the operation of the specific execution device through the electrical control device. The interactive display 6 can adopt a touch screen, which can display the running conditions of various device components and can realize control through input instructions.

[0065] In order to realize the continuous operation of the product coding, the product after coding is conveyed backward and arranged properly, the product conveying mechanism 9 is released, and the product conveying mechanism 9 is facilitated to realize the continuous conveying of the product. In the embodiment, the structure of the coding machine is optimized and one of the feasible options is adopted: the storage mechanism is further included, which is arranged at the side of the product conveying mechanism 9 and used to receive and store the product conveyed by the product pushing mechanism 8 from the product conveying mechanism 9. When the above scheme is adopted, the storage mechanism can realize the temporary storage of the product, and the batch storage of the product can be realized through the action of the product pushing mechanism 8.

[0066] The specific structure of the storage mechanism can be constructed in various forms, which is not uniquely limited. In the embodiment, the structure is optimized and one of the feasible options is adopted: the storage mechanism includes a support frame and a storage frame, the storage frame is matched with the support frame through a lifting assembly and is lifted along the support frame, and the storage frame is used to stack the product layer by layer. When the product is stacked in one layer, the storage frame is lowered along the support frame and continues to stack the second layer of product. When the above scheme is adopted, the storage frame can realize the continuous multi-layer stacking according to the action of the product pushing assembly.

[0067] In order to stack the product more neatly, the structure of the storage frame can adopt various structures. In the embodiment, the structure is optimized and one of the feasible options is adopted: the adjusting plate is arranged in the storage frame, the adjusting plate is vertically arranged in the adjusting frame and is in sliding cooperation with the storage frame, the adjusting plate slides along the storage frame to keep the product end face neatly stacked. When the above scheme is adopted, the adjusting plate can align the product, so when different sizes of products need to be stacked, the adjusting plate can be adjusted to realize the stacking of different products.

[0068] The structure of the product feeding mechanism 4 can be constructed in various forms, which is not uniquely limited. In the embodiment, the structure is optimized and one of the feasible options is adopted: the product feeding mechanism 4 includes a feeding frame, the feeding frame includes an upper cavity and a lower cavity, the bottom surfaces of the upper cavity and the lower cavity are conveying slopes, and the product in the upper cavity moves downward along the conveying slope into the conveying slope of the lower cavity. When the above scheme is adopted, the upper cavity and the lower cavity of the feeding frame can realize the stacking of the product respectively, the product in the lower cavity is directly conveyed by the feeding mechanism, and the product in the upper cavity is used to supplement the lower cavity.

[0069] The internal structure of the feeding frame is adjusted to realize smoother replenishment of products, and meanwhile, product accumulation is avoided to affect feeding. In the embodiment, one of the feasible options is adopted: the upper cavity and / or the lower cavity is / are provided with a blocking plate, the blocking plate is connected to a hinged shaft in the feeding frame, an elastic member is arranged at the hinged shaft, and the elastic member applies an elastic force to the hinged shaft to deflect the blocking plate towards a blocking position; a poking shaft 11 is further arranged in the feeding frame, and a rotary poking head is arranged on the poking shaft 11, the rotary poking head rotates with the poking shaft 11 and is used to poke the blocking plate to an open position. When the above scheme is adopted, the blocking plate can block or release the downward conveying of products to avoid excessive accumulation of products, and smooth movement and feeding of products are met.

[0070] When the inclination direction of the blocking plate is adjusted by the rotary poking head, the composition structure of the rotary poking head can adopt various schemes, which is not uniquely limited. In the embodiment, one of the feasible options is adopted: the rotary poking head includes a rotary curved arm or a rotary eccentric wheel, the rotary curved arm or the rotary eccentric wheel is arranged on the poking shaft 11 and rotates with the poking shaft 11 and periodically pushes the blocking plate to open. When the above scheme is adopted, the rotary curved arm or the rotary eccentric wheel can periodically drive the blocking plate to open during operation, so that the products pass through, and therefore, continuous feeding of products is realized.

[0071] In order to drive the poking shaft 11 to rotate and realize deflection of the blocking plate, various ways can be used for driving. In the embodiment, one of the feasible options is adopted: a driver 10 is arranged below the feeding frame, and the driver 10 drives the poking shaft 11 to rotate. When the above scheme is adopted, the driver 10 can adopt a driving motor to drive the poking shaft 11 to rotate.

[0072] The feeding frame can be used to store products of different sizes. In order to facilitate keeping neat when storing individual products, the structure of the feeding frame is optimized in the embodiment, and one of the feasible options is adopted: an alignment plate 402 is arranged in the feeding frame, and the alignment plate 402 is used to cooperate with one end of the product and keep the product overall flush. When the above scheme is adopted, the plate is vertically arranged, which serves as the alignment position of the product, and realizes neat stacking of the product.

[0073] The arrangement mode of the alignment plate 402 can be configured in multiple forms, which is not uniquely limited, and the embodiment is optimized and adopts one of the feasible options: the alignment plate 402 is slidingly arranged in the feeding frame, a sliding guide rod is arranged in the feeding frame, and an alignment driving structure for pushing the alignment plate 402 is also arranged, which pushes the alignment plate 402 to move horizontally; the alignment driving structure includes a main driving rod 404, and the main driving rod 404 is further connected with a plurality of auxiliary driving rods 403 through a balance arm, and the auxiliary driving rods 403 extend from the outside of the feeding frame to the inside of the feeding frame and are connected and matched with the alignment plate 402. When the above scheme is adopted, the movement of the alignment plate 402 is realized by applying a pushing force to the alignment driving structure, so as to adjust the alignment surface of the product, and when different products are replaced and stacked, the position of the alignment plate 402 can be adjusted accordingly.

[0074] In order to realize better movement of the alignment plate 402 and avoid interference with other structures in the feeding frame, the structure of the alignment plate 402 can be optimized, and the embodiment adopts one of the feasible options: the alignment plate 402 is formed with a avoiding groove corresponding to the driving shaft 11, and when the alignment plate 402 reciprocatingly moves, the driving shaft 11 is always located in the avoiding groove. When the above scheme is adopted, the avoiding groove can be configured as a V-shaped groove extending from the side of the alignment plate 402 to the middle part of the alignment plate 402; in addition to the avoiding groove, an avoiding hole can also be arranged, and the avoiding hole corresponds to the interfering structure in the feeding frame.

[0075] In order to facilitate better outward conveying of the product and avoid disorderly outward conveying caused by product stacking and stacking, the structure of the feeding frame can be optimized, and the embodiment is optimized and adopts one of the feasible options: the feeding frame is further provided with a guide plate 405, the guide plate 405 includes a jump stopping guide part 405a arranged in parallel with the conveying slope, and an upwardly bent feeding guide part 405b connected with the jump stopping guide part 405a, the feeding guide part 405b cooperates with the feeding frame to form an inclined discharge port structure at the end of the feeding frame, and when the product moves outward from the discharge port structure, it enters the subsequent product feeding mechanism 5. When the above scheme is adopted, the guide plate in the feeding frame is connected and fixed with the inner side wall of the feeding frame through a fastener, the jump stopping guide part 405a is a flat plate structure, and the feeding guide part 405b is also a flat plate structure.

[0076] In order to facilitate timely observation of the product state in the loading frame, and to clean up when the product is accumulated too much, the structure of the loading frame can be optimized, and one of the feasible options is adopted in the embodiment: one side plate 401 of the loading frame is an openable movable plate, the side plate 401 is connected with the loading frame through a hinge structure and is deflected outward to open, and an operating handle for assisting opening is arranged on the side plate 401. When the above scheme is adopted, the hinge structure is used to connect the side plate 401 with the loading frame, so that the side plate 401 can be opened outward, and the operating handle can be used to more conveniently operate the side plate 401.

[0077] The product feeding mechanism 5 is used to transfer the product in the loading frame to the product conveying mechanism 9, and various structures can be used to realize the transfer of the product. In the embodiment, one of the feasible options is optimized and adopted: the product feeding mechanism 5 includes a guide inclined plate 19 for guiding the upward movement of the product, a pushing head 18 for pushing the product one by one, the pushing head 18 reciprocatingly moves up and down along the guide inclined plate 19 and pushes the product one by one, a feeding shaft 12 for driving the pushing head 18, and a crank assembly arranged on the feeding shaft 12, which drives the pushing head 18 to act synchronously when the feeding shaft 12 rotates. When the above scheme is adopted, the guide inclined plate 19 limits the action direction of the pushing head 18, and the pushing head 18 reciprocatingly moves in the action direction, so as to realize the transfer of the product. The crank assembly drives the pushing head 18 to act once, and one product is transferred to the product conveying mechanism 9, so as to ensure the transfer of one product at a time, improve the accuracy of the transfer, and avoid product damage caused by product accumulation and backlog.

[0078] The product feeding mechanism 5 can smoothly transition the product to the product conveying mechanism 9, and the structure is not uniquely limited. In the embodiment, one of the feasible options is optimized and adopted: the product feeding mechanism 5 further includes an outlet plate 20, the outlet plate 20 cooperates with the guide inclined plate 19 to form a discharge port, and the pushing head 18 pushes the product to the discharge port and then slides down along the outlet plate 20 to complete the discharge. When the above scheme is adopted, the outlet plate 20 and the guide inclined plate 19 form a certain angle, i.e. the outlet plate 20 is inclined downward, so that the product slides down along the outlet plate 20 to the product conveying mechanism 9.

[0079] The pushing head 18 is used to push and transfer the products one by one, and the pushing head 18 can be configured in various structures, which are not limited uniquely. In the embodiment, one of the feasible options is optimized and adopted, that is, the pushing head 18 is provided with a pushing surface used to cooperate with the products, the pushing surface forms a feeding angle with the movement plane of the pushing head 18, and when the pushing head 18 pushes the products to the discharge port and continues to move, the pushing surface pushes the products and makes them leave the discharge port. When the above scheme is adopted, the pushing surface is used to push the products upward and apply a lateral force, so that the products move to one side into the product conveying mechanism 9.

[0080] The pushing surface can be configured in various forms, which are not limited uniquely. In the embodiment, one of the feasible options is optimized and adopted, that is, the pushing surface includes an arc-shaped surface, and the upper edge of the pushing surface forms a separation structure used to align the gap between the adjacent two products and separate and push the products one by one. When the above scheme is adopted, the separation structure can be configured as a pointed structure or a sheet structure.

[0081] The structure of the pushing head 18 can also be configured in various forms, which are not limited uniquely. In the embodiment, one of the feasible options is optimized and adopted, that is, the front end of the pushing head 18 forms a plurality of separate pushing ends, and each pushing end is provided with a pushing surface. When the above scheme is adopted, the pushing surfaces of the plurality of pushing ends simultaneously act on a same product to push the same product.

[0082] The product feeding mechanism 5 can be configured in various structures to realize the transfer of the products one by one to the product conveying mechanism 9. In the embodiment, one of the feasible options is optimized and adopted, that is, the product feeding mechanism 5 further includes a transmission plate 17, the transmission plate 17 reciprocatingly moves up and down along the guide inclined plate 19, one end of the transmission plate 17 is connected and matched with the crankshaft assembly, the other end is connected and matched with the pushing head 18, the crankshaft assembly drives the transmission plate 17 to synchronously reciprocate, and the transmission plate 17 drives the pushing head 18 to synchronously reciprocate. When the above scheme is adopted, the transmission plate 17 is configured as a structure with adjustable length, and the length of the transmission plate 17 can be adjusted to further adjust the position of the upward movement of the pushing head 18, so as to adjust the feeding effect.

[0083] In order to improve the smoothness of the transmission plate 17 acting on the guide inclined plate 19, the embodiment is optimized and one of the feasible options is adopted: the guide track is formed between the transmission plate 17 and the guide inclined plate 19, and the transmission plate 17 and the guide inclined plate 19 are matched and reciprocally moved along the extension direction of the guide track. When the above scheme is adopted, the guide track is arranged on the guide inclined plate 19, and the number of guide tracks can be multiple. The corresponding guide track is arranged on the transmission plate 17. The sliding groove is matched or the sliding block is matched. Through the cooperation of the sliding groove and the guide track or the cooperation of the sliding block and the guide track, the smooth movement of the transmission plate 17 and the guide inclined plate 19 can be realized.

[0084] The crankshaft assembly can adopt various structures, which are not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the crankshaft assembly includes a rotating arm fixedly connected with the feeding shaft 12 and synchronously rotating, the free end of the rotating arm is hinged with the end of the swing arm 16, the front end of the swing arm 16 is hinged with the transmission plate 17, and when the feeding shaft 12 drives the rotating arm to synchronously rotate, the swing arm 16 synchronously swings and pushes the transmission plate 17 to synchronously reciprocate. When the above scheme is adopted, the cooperation of the rotating arm and the swing arm 16 enables the swing arm 16 to reciprocally push and pull the transmission plate 17, realizes the reciprocating movement of the transmission plate 17 along the guide inclined surface, and thus realizes the sequential pushing of the products.

[0085] Further, in other schemes, the crankshaft assembly can also be constructed in other structures. The embodiment is optimized and one of the feasible options is adopted: the crankshaft assembly includes a rotating disc 15 fixedly connected with the feeding shaft 12 and synchronously rotating, the disc surface of the rotating disc 15 is hinged with the end of the swing arm 16, the front end of the swing arm 16 is hinged with the transmission plate 17, and when the feeding shaft 12 drives the rotating disc 15 to synchronously rotate, the swing arm 16 synchronously swings and pushes the transmission plate 17 to synchronously reciprocate. When the above scheme is adopted, the rotating disc 15 drives the swing arm 16 to reciprocate. The rotating disc 15 can more stably drive the swing arm 16.

[0086] The product conveying mechanism 9 is used to convey and separate the products, and to ensure the safety of the single product without damage. The conveying mode can be realized by various schemes, which are not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the product conveying mechanism 9 includes a conveying main shaft 13 and a conveying auxiliary shaft, and a conveying chain is arranged between the conveying main shaft 13 and the conveying auxiliary shaft. The surface of the conveying chain forms a product groove 14 used to fix the product. When the above scheme is adopted, the conveying main shaft 13 is a driving shaft, and the conveying auxiliary shaft is a driven shaft. The driving of the conveying main shaft 13 can drive the conveying chain to move, so that the product groove 14 drives the product to move.

[0087] The structure of the product slot 14 can be configured in various forms, which is not uniquely limited, and the embodiment is optimized and adopts one of the feasible options: the product slot 14 includes a connecting bottom plate 1401, a first clamping plate 1402 and a second clamping plate 1403 are formed on the connecting bottom plate 1401, and the first clamping plate 1402 and the second clamping plate 1403 are both arc-shaped plates and are oppositely arranged to form a slot structure. When the above scheme is adopted, the first clamping plate 1402 is located in front of the second clamping plate 1403 in the direction of travel, and the upper end edge of the second clamping plate 1403 forms a receiving edge 1404, which forms an inner buckle structure towards the product slot 14. When the product is transferred from the discharge port to the product slot 14, the second clamping plate 1403 is deflected upward from the horizontal position and gradually forms a blocking structure to prevent the product from falling; when the product is just on the product slot 14, the receiving edge 1404 forms a block to prevent the product from falling.

[0088] In the process of conveying the product, the product can also be counted synchronously in addition to the coding, and the specific scheme is not uniquely limited, and the embodiment is optimized and adopts one of the feasible options: the product conveying mechanism 9 further includes a counting device, which includes an infrared sensor arranged towards the conveying product slot 14 and counting the passing products. When the above scheme is adopted, the infrared sensor senses the passing products one by one and generates corresponding counting signals to complete the counting of the products.

[0089] The overall structure of the product conveying mechanism 9 can adopt various schemes, which is not uniquely limited, and the embodiment is optimized and adopts one of the feasible options: the product conveying mechanism 9 further includes a conveying rack 1, and the conveying rack 1 includes a rack 1 upright plate for mounting the conveying main shaft 13 and the conveying auxiliary shaft, and the rack 1 upright plate is formed with a chain plate for supporting the conveying chain. When the above scheme is adopted, the conveying rack 1 is supported by the upright column 102 cooperating with the rack 1 upright plate, and the conveying main shaft 13 and the conveying auxiliary shaft can also be limited in the longitudinal and horizontal directions by the rack 1 upright plate, so as to avoid the conveying main shaft 13 and the conveying auxiliary shaft from shaking.

[0090] The chain plate is used to cooperate with the travel of the conveying chain and keep the stable operation of the conveying chain, and the structure is not uniquely limited, and the embodiment is optimized and adopts one of the feasible options: the chain plate includes an upper chain plate and a lower chain plate, and the upper chain plate and the lower chain plate are arranged in parallel and connected by a plurality of support frames. When the above scheme is adopted, the upper chain plate and the lower chain plate can form a chain groove corresponding to the conveying chain to ensure the stable operation of the conveying chain.

[0091] The conveying chain on the upright plate of the rack 1 can be loose in the length direction after operation, and needs to be maintained and adjusted to keep the tension of the conveying chain. The tensioning scheme can be selected in various ways, and the structure is not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the tensioning structure is provided on the upright plate of the rack 1, which includes a tensioning plate matched with the upright plate of the rack 1, and an adjusting assembly for pushing and adjusting the tensioning plate; the upright plate of the rack 1 is provided with an adjusting shaft hole, and the end of the conveying sub-shaft protrudes from the adjusting shaft hole and cooperates with the tensioning plate. When the above scheme is adopted, the tensioning plate can be adjusted in the length direction of the upright plate of the rack 1, thereby driving the conveying sub-shaft to adjust the position and tension the conveying chain.

[0092] The cooperation between the tensioning plate and the upright plate of the rack 1 can adopt various schemes, and the structure is not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the tensioning plate is further fastened with the upright plate of the rack 1 by a fastener. When the above scheme is adopted, the fastener can be a bolt.

[0093] The scheme of arranging the conveying chain between the conveying main shaft 13 and the conveying sub-shaft can adopt various options, and the conveying chain can be arranged in various structures, and the structure is not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: at least two synchronous sprockets 21 are correspondingly arranged on the conveying main shaft 13 and the conveying sub-shaft, each synchronous sprocket 21 is connected with one conveying chain, and the plurality of conveying chains are synchronized. When the above scheme is adopted, the conveying chain is provided with a connecting corner code 1400, and the product groove 14 is fixed with the connecting corner code 1400 by a fastener.

[0094] When multiple conveying chains are arranged, the synchronization of the multiple conveying chains needs to be ensured. The synchronization structure of the conveying chain can be realized by various schemes, and the structure is not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the conveying chain is further provided with a synchronization plate, the synchronization plate is arranged across the multiple conveying chains, and the product groove 14 is connected to the synchronization plate by a fastener. When the above scheme is adopted, the synchronization plate can be fixed with the connecting corner code 1400 on the conveying chain, and the product groove 14 is fixed to the synchronization plate.

[0095] After the products are arranged on the conveying chain, they need to be guided to be aligned and then conveyed backward, so as to facilitate subsequent material pushing and storage. The guiding can be realized by various structures, and the structure is not uniquely limited. The embodiment is optimized and one of the feasible options is adopted: the front end of the conveying chain is provided with a running guide plate 901, the running guide plate 901 extends along the running direction of the conveying chain, a guide surface is formed on the running guide plate 901 and is used to guide the products to a specified alignment position. When the above scheme is adopted, the end of the product on the conveying chain is kept flush, and when the products are uniformly conveyed backward, they can be quickly pushed and stacked by the material pushing mechanism 8.

[0096] The feeding frame cooperates with the pushing head 18, and various schemes can be used to avoid structural interference. In particular, when the pushing head 18 has multiple pushing ends, its structure is not uniquely defined. The present embodiment is optimized and uses one of the feasible options: the guide slope of the feeding frame is provided with a pushing opening matched with the pushing end. When the pushing end moves upward and passes through the pushing opening, the pushing end contacts and pushes the product to move out of the material. When the above scheme is used, the pushing opening is arranged on the guide slope of the lower chamber. Each pushing opening is matched with a pushing end, thereby avoiding interference of the pushing end action.

[0097] The product feeding mechanism 4, the product feeder, and the product conveying mechanism 9 are all driven by the driver 10. Various schemes can be used to achieve driving, such as setting a single driver 10 or multiple driver 10 schemes. The structure is not uniquely defined. The present embodiment is optimized and uses one of the feasible options: the rack 1 is provided with a driver 10. The driver 10 is matched with the poking shaft 11 of the product feeding mechanism 4 through belt transmission and matched with the crankshaft assembly of the feeding mechanism. The linear speed of the poking shaft 11 and the crankshaft assembly is the same. The driver 10 is also matched with the product conveying mechanism 9 through belt transmission. When the above scheme is used, the driver 10 uses a motor. The motor shaft is provided with a pulley. The pulley includes a first transmission belt groove and is respectively extended around the poking shaft 11 and the crankshaft assembly. The pulley also includes a second transmission belt groove and is extended to the conveying main shaft 13 of the product conveying mechanism 9.

[0098] The above is the implementation mode listed in the present embodiment, but the present embodiment is not limited to the above optional implementation mode. Those skilled in the art can obtain other various implementation modes by arbitrarily combining the above modes. Anyone can obtain other various forms of implementation modes under the inspiration of the present embodiment. The above specific implementation mode should not be understood as a limitation on the protection scope of the present embodiment. The protection scope of the present embodiment should be defined by the claims.

Claims

1. An automatic coding machine feeding mechanism for storing and conveying cylindrical products, characterized in that: Includes a conveying ramp, on which the cylindrical products are stacked and rolled downwards along the conveying ramp; It also includes a feeding frame, which includes an upper cavity and a lower cavity. The bottom surfaces of the upper cavity and the lower cavity are both conveying inclined surfaces. The product in the upper cavity moves downward along the conveying inclined surface and enters the conveying inclined surface of the lower cavity.

2. The automatic coding machine feeding mechanism according to claim 1, characterized in that: A baffle plate is provided in the upper cavity and / or lower cavity. The baffle plate is connected to a hinge shaft in the loading frame. An elastic element is provided at the hinge shaft and the elastic element applies an elastic force to the hinge shaft to deflect the baffle plate toward the blocking position. A toggle shaft (11) is also provided in the loading frame and a rotary toggle head is provided on the toggle shaft (11). The rotary toggle head rotates with the toggle shaft (11) and is used to toggle the baffle plate to the open position.

3. The automatic coding machine feeding mechanism according to claim 2, characterized in that: The rotary actuating head includes a rotary crank arm or a rotary eccentric wheel, which is mounted on the actuating shaft (11) and rotates with the actuating shaft (11) and periodically pushes the baffle plate to open.

4. The automatic coding machine feeding mechanism according to claim 2, characterized in that: A driver (10) is provided below the feeding frame, and the driver (10) drives the actuating shaft (11) to rotate.

5. The automatic coding machine feeding mechanism according to claim 1, characterized in that: The feeding frame is provided with an alignment plate (402), which is used to match one end of the product and keep the product flush.

6. The automatic coding machine feeding mechanism according to claim 5, characterized in that: The alignment plate (402) is slidably disposed within the loading frame. A sliding guide rod is disposed within the loading frame, and an alignment drive structure is disposed thereto to push the alignment plate (402). The alignment drive structure pushes the alignment plate (402) to move horizontally. The alignment drive structure includes a main drive rod (404), and the main drive rod (404) is also connected to several auxiliary drive rods (403) through a balance arm. The auxiliary drive rods (403) extend from the outside of the loading frame to the inside of the loading frame and are connected and cooperate with the alignment plate (402).

7. The automatic coding machine feeding mechanism according to claim 5, characterized in that: The alignment plate (402) has a relief groove that corresponds to and cooperates with the actuating shaft (11). When the alignment plate (402) moves back and forth, the actuating shaft (11) is always located in the relief groove.

8. The automatic coding machine feeding mechanism according to claim 1, characterized in that: The feeding frame is also provided with a guide plate (405). The guide plate (405) includes an anti-jump guide part (405a) arranged parallel to the conveying inclined surface, and a feeding guide part (405b) connected to the anti-jump guide part (405a) and forming an upwardly bent feeding guide part (405b). The feeding guide part (405b) cooperates with the feeding frame at the end of the feeding frame to form an inclined discharge port structure. When the product moves outward from the discharge port structure, it enters the subsequent product feeding mechanism (5).

9. The automatic coding machine feeding mechanism according to claim 1, characterized in that: One side plate (401) of the loading frame is an openable movable plate. The side plate (401) is connected to the loading frame through a hinge structure and opens to the outside. The side plate (401) is provided with an auxiliary opening handle.

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