A control method for a soft-packaged product boxing apparatus

Abstract

This invention provides a control method for a flexible packaging product packing equipment, comprising the following steps: controlling a product transfer mechanism to transfer a group of products to a feeding mechanism each time, stacking them on a storage box of the feeding mechanism, with each group of products forming a layer; when m groups of products are stacked to form m layers, controlling a partition conveying mechanism to transfer a set number of partitions to the product transfer mechanism, the product transfer mechanism transferring the (m+1)th group of products and partitions to the storage box of the feeding mechanism to stack them to form the (m+1)th layer; when n groups of products are stacked to form n layers, controlling a parts placement mechanism to place a set number of parts on the (n+1)th group of products, the product transfer mechanism transferring the (n+1)th group of products and parts to the storage box of the feeding mechanism to stack them to form the (n+1)th layer; when the products in the storage box are stacked to a set number of layers, the feeding mechanism transfers the storage box to unload. This invention integrates product conveying, synchronous partition placement, and synchronous parts placement into the same flexible packaging product packing equipment, achieving full automation.

Description

Technical Field

[0001] This invention belongs to the field of automated packaging technology, and specifically relates to a control method for a flexible packaging product packing equipment. Background Technology

[0002] Current flexible silicone sealant uses soft plastic film as its outer packaging. These products need to be packed into cartons in a fixed array (e.g., 4x4 arrangement, 16 pieces per box) for transportation. However, flexible packaging materials have weak pressure resistance, and traditional solutions using thicker cartons result in high packaging costs. To address this, the industry has introduced a partition support structure. By placing partitions between adjacent products, the box's compressive strength is enhanced, effectively reducing packaging costs.

[0003] The current packing process faces a dual challenge: on the one hand, the mainstream manual packing method has low automation, high labor intensity, high labor costs, and low efficiency; on the other hand, although semi-automatic packing equipment has been introduced and packing efficiency has improved, it has not yet achieved full automation in key processes such as product loading, placement of partitions and related parts, especially lacking the function of simultaneous placement of partitions. The placement of partitions still relies on manual operation one by one, which is not only inefficient but also poses safety hazards. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings and deficiencies of the prior art and provide a control method for flexible packaging product packing equipment, which integrates product conveying, partition synchronous placement and parts synchronous placement into the same flexible packaging product packing equipment to achieve full automation.

[0005] This invention is achieved through the following technical solution:

[0006] This invention provides a control method for a flexible packaging product packing equipment. The flexible packaging product packing equipment includes a main frame, a feeding mechanism, a parts placement mechanism, a partition conveying mechanism, a product transfer mechanism, and a unloading mechanism. The feeding mechanism is disposed on the main frame and has an input end and an output end, and the feeding mechanism conveys along a first horizontal direction. The parts placement mechanism is movably disposed on the main frame along a vertical direction and is located above the output end of the feeding mechanism. The partition conveying mechanism is movably disposed on the main frame along a first horizontal direction and is located above the feeding mechanism. The partition conveying mechanism includes a partition storage device, which is movably disposed along the first horizontal direction. The main frame is located above the feeding mechanism; the partition storage device can reciprocate along the direction of approaching or away from the output end of the feeding mechanism; the product transfer mechanism is movably mounted on the main frame and is located on one side of the parts placement mechanism; the product transfer mechanism is movably mounted on the main frame along the direction of approaching or away from the output end of the feeding mechanism, and is located on one side of the parts placement mechanism and above the output end of the feeding mechanism; the product transfer mechanism can reciprocate along the direction of approaching or away from the output end of the feeding mechanism; the position of the unloading mechanism corresponds to the position of the product transfer mechanism; the product transfer mechanism reciprocates along the direction of approaching or away from the unloading mechanism; The control method includes the following steps: The feeding mechanism is activated, with 'a' products forming a group. Each feeding mechanism delivers one group of products to its output. The product transfer mechanism then transfers one group of products to the unloading mechanism, where they are stacked in the unloading mechanism's storage box, forming one layer. When m groups of products form m layers, the feeding mechanism delivers the (m+1)th group of products. The partition conveying mechanism then transfers a set number of partitions to the product transfer mechanism, which transfers the (m+1)th group of products and the partitions to the unloading mechanism's storage box for stacking, forming the (m+1)th layer. The partitions are inserted between adjacent products in the (m+1)th group. When n groups of products form n layers, the feeding mechanism delivers the (n+1)th group of products. The parts placement mechanism places a set number of parts onto the (n+1)th group of products. The product transfer mechanism then transfers the (n+1)th group of products and the parts to the unloading mechanism's storage box for stacking, forming the (n+1)th layer. When the products in the storage box reach a set number of layers, the unloading mechanism unloads the storage box.

[0007] This invention provides a control method for a flexible packaging product packing equipment. In the equipment, the feeding mechanism transports along a first horizontal direction; the parts placement mechanism is mounted on the main frame and located above the output end of the feeding mechanism; when a product is conveyed to the output end by the feeding mechanism, the parts placement mechanism can place parts on the product; the partition conveying mechanism is movably mounted on the main frame along the first horizontal direction and located above the feeding mechanism; the partition conveying mechanism can reciprocate along a direction approaching or away from the output end of the feeding mechanism; when a product is conveyed to the output end by the feeding mechanism, the partition conveying mechanism can convey partitions above the product; the product transfer mechanism is located to one side of the parts placement mechanism and above the output end of the feeding mechanism; the method controls the product transfer mechanism. Each time, a group of products is transferred to the unloading mechanism and stacked on the storage box of the unloading mechanism, with each group of products forming a layer, thus stacking layer by layer in the storage box; when n groups of products are stacked to form n layers, the loading mechanism conveys the (n+1)th group of products, and the parts placement mechanism controls the placement of a set number of parts on the (n+1)th group of products. The product transfer mechanism 5 transfers the (n+1)th group of products and parts to the storage box of the unloading mechanism for stacking, forming the (n+1)th layer, thus stacking parts on the (n+1)th layer of products; when m groups of products are stacked to form m layers, the loading mechanism conveys the (m+1)th group of products, and the partition conveying mechanism can move close to the product transfer mechanism, controlling the partition conveying mechanism to transfer a set number of partitions to the product transfer mechanism 5. The product transfer mechanism 5 simultaneously transfers products and partitions to the storage box of the unloading mechanism for stacking, so that the partitions are inserted between two adjacent products in the storage box. The flexible packaging product packing equipment provided by this invention can integrate product conveying, partition synchronous placement, and parts synchronous placement into the same flexible packaging product packing equipment, achieving full automation.

[0008] Furthermore, the feeding mechanism includes a feeding rotating track, a product pushing part, and a transfer part; the feeding rotating track has an input end, and rotates along a second horizontal direction, which is perpendicular to the first horizontal direction; the feeding rotating track is provided with first product receiving slots at intervals, and the extension direction of the first product receiving slots is perpendicular to the extension direction of the feeding rotating track; the transfer part is disposed on one side of the feeding rotating track and is perpendicular to the extension direction of the feeding rotating track, and the transfer part has an output end; the transfer part is provided with second product receiving slots at intervals, and the extension direction of the second product receiving slots is perpendicular to the extension direction of the first product receiving slots. The same direction; the transfer part can move closer to or further away from the product transfer mechanism along the second horizontal direction; the product pushing part is located on the other side of the loading rotation track away from the rotation part, and can extend into the first product receiving slot or retract to the outside of the first product receiving slot, thereby pushing the product from the first product receiving slot to the second product receiving slot along the first horizontal direction; the loading mechanism is controlled to start, and a products are set as a group. Each time, a group of products is transferred from the loading rotation track through the pushing part to the output end of the transfer part. The transfer part is controlled to move to the bottom of the product transfer mechanism, and the product transfer mechanism transfers a products to the storage box of the unloading mechanism for stacking. The feeding rotating track is provided with first product receiving slots at intervals, and the extension direction of the first product receiving slots is perpendicular to the extension direction of the feeding rotating track; the transfer part is provided with second product receiving slots at intervals, and the extension direction of the second product receiving slots is the same as the extension direction of the first product receiving slots; the product pushing part is located on the other side of the feeding rotating track away from the rotating part, and can extend into the first product receiving slot or retract to the outside of the first product receiving slot, thereby pushing the product from the first product receiving slot to the second product receiving slot along the first horizontal direction; the transfer part can move along the second horizontal direction to below the product transfer mechanism, so that the product transfer mechanism can absorb the product; when the feeding mechanism is started, a group of products is transferred from the feeding rotating track to the output end of the transfer part through the pushing part each time, and the transfer part is controlled to move to below the product transfer mechanism, and the product transfer mechanism transfers a products to the storage box of the unloading mechanism for stacking, so that the a products transported each time are stacked to form a single-layer structure.

[0009] Furthermore, the product transfer mechanism includes a support and an adsorption unit; the support moves vertically to approach or move away from the output end of the transfer unit, or to approach or move away from the storage box of the unloading mechanism; the storage box of the unloading mechanism is located below the support; the adsorption unit is disposed on the support; when the transfer unit moves to below the support, the transfer unit is located between the support and the storage box of the unloading mechanism, the support is controlled to move downward to approach the transfer unit, and the adsorption unit is controlled to adsorb a products on the transfer unit; the transfer unit is controlled to move away from the support; the support moves downward to approach the storage box of the unloading mechanism, and the adsorption unit is controlled to stack the adsorbed a products in the storage box. The adsorption unit is disposed on the support, which can reciprocate in a direction close to or away from the output end of the feeding mechanism. The storage box of the unloading mechanism is located below the support, and the transfer unit is located between the support and the storage box of the unloading mechanism. The support is controlled to move downwards to be close to the transfer unit, and the adsorption unit is controlled to adsorb a products on the transfer unit, so that the adsorption unit is close to the output end of the feeding mechanism and adsorbs the products. After the adsorption unit adsorbs a products on the transfer unit, the transfer unit is controlled to move away from the support to expose the storage box located below the support. The support moves downwards to be close to the storage box of the unloading mechanism, and the adsorption unit is controlled to stack the adsorbed a products in the storage box, completing the transfer of a set of products.

[0010] Furthermore, the product transfer mechanism also includes a clamping structure disposed on the support, the clamping structure having a clamping space formed by at least two clamping plates, and the partition storage device being movable to be close to the clamping space; the adsorption part is disposed at one end of the clamping structure close to the feeding mechanism; when m groups of products are stacked to form m layers, when the transfer part is controlled to transfer the (m+1)th group of products, the partition storage device is controlled to transfer a set number of partitions to the clamping mechanism, and the clamping mechanism clamps the partitions in the clamping space; the support is controlled to move downward to be close to the transfer part, and the adsorption part is controlled to adsorb a products on the transfer part; the transfer part is controlled to move away from the support; the support moves downward to be close to the storage box of the unloading mechanism, and the a products adsorbed by the adsorption part and the partitions clamped by the clamping mechanism are transferred to the storage box of the unloading mechanism for stacking to form the (m+1)th layer, so that the partitions are inserted between two adjacent products of the (m+1)th group of products. The clamping structure has a clamping space formed by at least two clamping plates. The partition storage device can move to be close to the clamping space to transfer the partition to the clamping space of the clamping structure. The adsorption part is disposed at one end of the clamping structure near the feeding mechanism so that, under the movement of the support, it can simultaneously clamp the partition and adsorb the product. When m groups of products are stacked to form m layers, when the transfer part is controlled to transfer the (m+1)th group of products, the partition storage device is controlled to transfer a set number of partitions to the clamping mechanism, and the clamping mechanism clamps the partitions in the clamping space. The support is controlled to move downward to be close to the transfer part, and the adsorption part is controlled to adsorb a products on the transfer part. The transfer part is controlled to move away from the support. The support moves downward to be close to the storage box of the unloading mechanism, and the a products adsorbed by the adsorption part and the partitions clamped by the clamping mechanism are transferred to the storage box of the unloading mechanism for stacking to form the (m+1)th layer, so that the partitions are inserted between two adjacent products of the (m+1)th group of products, realizing the synchronous placement of products and partitions.

[0011] Furthermore, the product transfer mechanism includes multiple parallel clamping plates, one end of each clamping plate being disposed on the support, and the other end being connected to the adsorption part; a clamping space is formed between every two clamping plates; the partition storage device includes a plurality of partition clamping slots, the position and number of which correspond to the position of the clamping space; the number of clamping spaces b of the clamping mechanism is greater than or equal to the maximum value c of the set number of partitions; when m groups of products are stacked to form m layers, and the transfer part is controlled to transfer the (m+1)th group of products, the partition storage device is controlled to transfer the partitions into the clamping space of the clamping mechanism. The partition storage device includes a plurality of partition clamping slots, the position and number of which correspond to the position of the clamping space; the number of clamping spaces b of the clamping mechanism is greater than or equal to the maximum value c of the set number of partitions; according to the set number of partitions, partitions are selected to be placed in different partition clamping slots to change the position and number of partitions in the clamping space, thereby changing the position in the partition storage box.

[0012] Furthermore, the parts placement mechanism includes a parts transport track, a parts storage box, and a parts storage drive unit; the parts transport track extends vertically; the parts transport track is located above the output end; the parts storage box is located at one end of the parts transport track near the output end; the parts storage box is provided with a plurality of storage slots, the storage slots being open at both ends vertically and corresponding to the position of the output end; the number of parts placed on the product is set to f, and the parts storage box moves above the output end so that at least one of the storage slots is aligned with the parts transport track; the zero point of the parts transport track... The parts fall into the corresponding storage slot of the parts storage box. After the parts are received in one of the storage slots of the parts storage box from the parts transport track, the parts storage box moves above the output end so that the other storage slot is aligned with the parts transport track. This step is repeated until the number of parts in the parts storage box reaches f. When n groups of products are stacked in the storage box to form n layers, the feeding mechanism conveys the (n+1)th group of products to its output end. The parts placement mechanism controls the placement of f parts onto the (n+1)th group of products. The product transfer mechanism 5 transfers the (n+1)th group of products and f parts to the storage box of the unloading mechanism for stacking to form the (n+1)th layer. The part transport track extends vertically and is located above the output end. The part storage box is located at the end of the part transport track near the output end, allowing parts to fall through the part transport track into the part storage box. The part storage box has several storage slots, each open at both ends vertically and corresponding to the position of the output end. The part storage drive unit drives the part storage box to reciprocate along a second horizontal direction, moving the part storage box above the output end. As the part storage box moves above the output end, the parts in the several storage slots... One of the slots in the part storage box is aligned with the output end, allowing the part to fall from the storage slot. After a part from the part transport track is received in one of the storage slots of the part storage box, the part storage box moves above the output end, aligning the other storage slot with the part transport track. The part storage box moves above the output end, aligning the other storage slot with the part transport track, allowing the part from the part transport track to fall into the storage slot aligned with the part transport track. This process is repeated until the number of parts in the part storage box reaches f, thereby stacking a specified number of parts on the specified (n+1)th layer of the product.

[0013] Furthermore, the flexible packaging product packing equipment also includes a controller; the feeding mechanism is equipped with a weight sensor; the weight sensor detects the weight of the storage box, and the controller determines the number of product layers based on the quantity of products and the weight of a single product; when the number of product layers reaches m, the controller transmits a start signal to the parts placement mechanism; when the number of product layers reaches n, the controller transmits a start signal to the partition storage device.

[0014] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0015] Figure 1 This is a flowchart of the control method for the flexible packaging product packing equipment in Example 1.

[0016] Figure 2 This is a schematic diagram of the control method for the flexible packaging product packing equipment in Example 1.

[0017] Figure 3 This is an internal schematic diagram of the packing equipment for flexible packaging products in Example 1.

[0018] Figure 4 This is a schematic diagram of the feeding mechanism in Example 1.

[0019] Figure 5 This is a schematic diagram of the parts placement mechanism in Example 1.

[0020] Figure 6 This is a schematic diagram of the partition conveying mechanism in Embodiment 1.

[0021] Figure 7 This is a schematic diagram of the product transfer mechanism in Example 1.

[0022] Figure 8 This is a schematic diagram of the feeding mechanism in Embodiment 1. Figure 9 This is a schematic diagram of the product pusher section in Example 1.

[0023] Figure 10 This is a structural schematic diagram of the product transfer mechanism of Embodiment 1 from another angle.

[0024] Figure 11 This is a partial enlarged view of the product transfer mechanism in Embodiment 1.

[0025] Figure 12 This is a structural schematic diagram of the partition conveying mechanism of Embodiment 1 from another angle.

[0026] Figure 13 This is a partially enlarged view of the partition plate loading structure in Example 1.

[0027] Figure 14 This is a schematic diagram of the parts placement mechanism of Embodiment 1 from another angle. Detailed Implementation

[0028] The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit the scope of the invention. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the embodiments of the present invention, and not all structures.

[0029] Furthermore, the terms "first," "second," "third," etc., used in the specification and claims are only for the purpose of distinguishing the description of the same technical features and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated, nor necessarily the order of description or chronological sequence. Where appropriate, the terms are interchangeable. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature.

[0030] Similarly, the terms "fixed" and "connected" are used in the specification and claims and should not be construed as limited to a direct connection. Therefore, the expression "device A is connected to device B" should not be limited to device A being directly connected to device B in a device or system; it means that there is a path between device A and device B, which can be a path that includes other devices or tools.

[0031] Example 1 This embodiment provides a control method for a flexible packaging product packing equipment. Figure 1 This is a flowchart of the control method for packing equipment for flexible packaging products. Figure 2 This is a structural diagram illustrating the control method of a packing equipment for flexible packaging products. Figure 3 This is an internal diagram of a packing equipment for flexible packaging products. Figure 4 This is a structural diagram of the feeding mechanism. Figure 5 This is a structural diagram of the parts placement mechanism. Figure 6 This is a schematic diagram of the partition conveyor mechanism. Figure 7 This is a structural diagram of the product transfer mechanism. Figure 8 This is a structural diagram of the material feeding mechanism. Please have the cashier, Yue, provide it. Figure 1-8 The flexible packaging product packing equipment includes a main frame 1, a feeding mechanism 2, a parts placement mechanism 3, a partition conveying mechanism 4, a product transfer mechanism 5, and a unloading mechanism 6. The feeding mechanism 2 is mounted on the main frame 1, and has an input end and an output end; the feeding mechanism 2 transmits along the first horizontal direction X; The parts placement mechanism 3 is movably mounted on the main frame 1 in the vertical direction, and the parts placement mechanism 3 is located above the output end of the feeding mechanism 2; The partition conveying mechanism 4 includes a partition storage device 44, which is movably mounted on the main frame 1 along the first horizontal direction X and located above the feeding mechanism 2; the partition storage device 44 can reciprocate along the direction close to or away from the output end of the feeding mechanism 2. The product transfer mechanism 5 is movably disposed on the main frame 1 in the direction of being close to or away from the output end of the feeding mechanism 2. The product transfer mechanism 5 is located on one side of the parts placement mechanism 3 and above the output end of the feeding mechanism 2. The position of the unloading mechanism 6 corresponds to the position of the product transfer mechanism 5; the product transfer mechanism 5 reciprocates in the direction of approaching or moving away from the unloading mechanism 6; The control method includes the following steps: Step S1: Control the feeding mechanism 2 to start, set a products as a group, and feed the feeding mechanism 2 to convey a group of products to the output end of the feeding mechanism 2 each time; Step S2: Control the product transfer mechanism 5 to transfer a group of products to the unloading mechanism 6 each time, and stack them on the storage box of the unloading mechanism 6, with each group of products forming a layer; Step S3: When m groups of products are stacked to form m layers, the feeding mechanism 2 conveys the (m+1)th group of products, and the control partition conveying mechanism 4 transmits a set number of partitions to the product transfer mechanism 5. The product transfer mechanism 5 transfers the (m+1)th group of products and partitions to the storage box of the unloading mechanism 6 to stack them, forming the (m+1)th layer, so that the partitions are inserted between two adjacent products of the (m+1)th group of products. Step S4: When n groups of products are stacked to form n layers, the feeding mechanism 2 conveys the (n+1)th group of products, the control part placement mechanism 3 places a set number of parts on the (n+1)th group of products, and the product transfer mechanism 5 transfers the (n+1)th group of products and parts to the storage box of the unloading mechanism 6 to stack them to form the (n+1)th layer. Step S5: When the products in the storage box are stacked to the set number of layers, the unloading mechanism 6 transfers the storage box to unload the products.

[0032] This invention provides a control method for a flexible packaging product packing equipment. In the flexible packaging product packing equipment, a feeding mechanism 2 is conveyed along a first horizontal direction X. A parts placement mechanism 3 is mounted on the main frame 1 and located above the output end of the feeding mechanism 2. When a product is conveyed to the output end by the feeding mechanism 2, the parts placement mechanism 3 can place parts on the product. A partition conveying mechanism 4 is movably mounted on the main frame 1 along the first horizontal direction X and located above the feeding mechanism 2. The partition conveying mechanism 4 can reciprocate along a direction close to or away from the output end of the feeding mechanism 2. When a product is conveyed to the output end by the feeding mechanism 2, the partition conveying mechanism 4 can convey partitions above the product. A product transfer mechanism 5 is located on one side of the parts placement mechanism 3 and above the output end of the feeding mechanism 2. In step S2, the product transfer mechanism 5 is controlled to transfer a group of products to the next... In step S3, when m groups of products are stacked to form m layers, the loading mechanism 2 conveys the (m+1)th group of products. The partition conveying mechanism 4 can move close to the product transfer mechanism 5, controlling the partition conveying mechanism 4 to convey a set number of partitions to the product transfer mechanism 5. The product transfer mechanism 5 simultaneously transfers the products and partitions to the storage box of the unloading mechanism 6 for stacking, so that the partitions are inserted between two adjacent products in the storage box. In step S4, when n groups of products are stacked to form n layers, the loading mechanism 2 conveys the (n+1)th group of products. The parts placement mechanism 3 controls the parts placement mechanism 3 to place a set number of parts on the (n+1)th group of products. The product transfer mechanism 5 transfers the (n+1)th group of products and parts to the storage box of the unloading mechanism 6 for stacking, forming the (n+1)th layer, thereby stacking parts on the (n+1)th layer of products. The flexible packaging product packing equipment provided by this invention can integrate product conveying, partition synchronous placement, and parts synchronous placement into the same flexible packaging product packing equipment, achieving full automation.

[0033] Figure 9 This is a structural diagram of the product pushing section. In this embodiment, please refer to... Figure 4 and Figure 9The feeding mechanism 2 includes a feeding rotating track 21, a product pushing part 22, and a transfer part 23. The feeding rotating track 21 has an input end and rotates along a second horizontal direction Y, which is perpendicular to the first horizontal direction X. The feeding rotating track 21 is provided with first product receiving slots 24 spaced apart, the extension direction of which is perpendicular to the extension direction of the feeding rotating track 21. The transfer part 23 is located on one side of the feeding rotating track 21 and is perpendicular to its extension direction. It has an output end; the transfer part 23 is provided with a second product receiving groove 25 at intervals, and the extension direction of the second product receiving groove 25 is the same as the extension direction of the first product receiving groove 24; the transfer part 23 can move closer to or away from the product transfer mechanism 5 along the second horizontal direction Y; the product pushing part 22 is provided on the other side of the feeding rotating track 21 away from the rotating part, and can extend into the first product receiving groove 24 or retract to the outside of the first product receiving groove 24, thereby pushing the product from the first product receiving groove 24 to the second product receiving groove 25 along the first horizontal direction X.

[0034] In step S1, the feeding mechanism 2 is started, and a products are set as a group. Each time, a group of products is transferred from the feeding rotating track 21 to the output end of the transfer unit 23 through the push unit 22. The transfer unit 23 is moved to the bottom of the product transfer mechanism 5, and the product transfer mechanism 5 transfers a products to the storage box of the unloading mechanism 6 for stacking.

[0035] The feeding rotating track 21 is provided with first product receiving slots 24 at intervals, and the extension direction of the first product receiving slots 24 is perpendicular to the extension direction of the feeding rotating track 21; the transfer part 23 is provided with second product receiving slots 25 at intervals, and the extension direction of the second product receiving slots 25 is the same as the extension direction of the first product receiving slots 24; the product pushing part 22 is provided on the other side of the feeding rotating track 21 away from the rotating part, and can extend into the first product receiving slots 24 or retract to the outside of the first product receiving slots 24, thereby pushing the product along the first horizontal direction X from The first product receiving slot 24 is pushed to the second product receiving slot 25; the transfer part 23 can move along the second horizontal direction Y to below the product transfer mechanism 5, so that the product transfer mechanism 5 can absorb the product; when the control feeding mechanism 2 is started, each time a group of products is transferred from the feeding rotating track 21 to the output end of the transfer part 23 through the push part 22, the control transfer part 23 moves to below the product transfer mechanism 5, and the product transfer mechanism 5 transfers a products to the storage box of the unloading mechanism 6 for stacking, so that the a products transported each time are stacked to form a single-layer structure.

[0036] Figure 10 This is a structural diagram of the product transfer mechanism from another angle. Figure 11 This is a partial enlarged view of the product transfer mechanism. Please refer to [link / reference]. Figure 7 , Figure 10 and Figure 11 In this embodiment, the product transfer mechanism 5 includes a support 51 and an adsorption part 53; the support 51 moves vertically to approach or move away from the output end of the transfer part 23, or approach or move away from the storage box of the unloading mechanism 6; the storage box of the unloading mechanism 6 is located below the support 51; the adsorption part 53 is disposed on the support 51. In step S2, when the transfer unit 23 moves to below the support 51, the transfer unit 23 is located between the support 51 and the storage box of the feeding mechanism 6. The support 51 is controlled to move downward to near the transfer unit 23, and the adsorption unit 53 is controlled to adsorb a products on the transfer unit 23. The transfer unit is controlled to move away from the support 51. The support 51 moves downward to near the storage box of the feeding mechanism 6, and the adsorption unit 53 is controlled to stack the adsorbed a products in the storage box.

[0037] The adsorption unit 53 is disposed on the support 51, which can reciprocate in the direction of approaching or moving away from the output end of the feeding mechanism 2. The storage box of the unloading mechanism 6 is located below the support 51, and the transfer unit 23 is located between the support 51 and the storage box of the unloading mechanism 6. The support 51 is controlled to move downward to approach the transfer unit 23, and the adsorption unit 53 is controlled to adsorb a products on the transfer unit 23, so that the adsorption unit 53 approaches the output end of the feeding mechanism 2 and adsorbs the products. After the adsorption unit 53 adsorbs a products on the transfer unit 23, the transfer unit is controlled to move away from the support 51 to expose the storage box located below the support 51. The support 51 moves downward to approach the storage box of the unloading mechanism 6, and the adsorption unit 53 is controlled to stack the adsorbed a products in the storage box, completing the transfer of a set of products.

[0038] Please see Figure 7 , Figure 10 and Figure 11 In this embodiment, the product transfer mechanism 5 further includes a clamping structure 52, which is disposed on the bracket 51. The clamping structure 52 has a clamping space formed by at least two clamping plates 521. The partition conveying mechanism 4 can move to be close to the clamping space. The adsorption part 53 is disposed at one end of the clamping structure 52 close to the feeding mechanism 2. In step S3, when m groups of products are stacked to form m layers, and the transfer unit 23 is controlling the transfer unit 23 to transfer the (m+1)th group of products, the partition transfer mechanism 4 is controlling the partition transfer mechanism 4 to transfer a set number of partitions to the clamping mechanism, and the clamping mechanism clamps the partitions in the clamping space; the support 51 is controlling the support to move downwards to be close to the transfer unit 23, and the adsorption unit 53 is controlling the adsorption unit 53 to adsorb a products on the transfer unit 23; the transfer unit 23 is controlling the support to move away from the support 51; the support 51 is controlling the support to move downwards to be close to the storage box of the unloading mechanism 6, and the a products adsorbed by the adsorption unit 53 and the partitions clamped by the clamping mechanism are transferred to the storage box of the unloading mechanism 6 to be stacked to form the (m+1)th layer, so that the partitions are inserted between two adjacent products of the (m+1)th group of products. The clamping structure 52 has a clamping space formed by at least two clamping plates 521. The partition conveying mechanism 4 can move close to the clamping space to transfer the partitions to the clamping space of the clamping structure 52. The adsorption part 53 is disposed at one end of the clamping structure 52 close to the feeding mechanism 2, so that it can simultaneously clamp the partitions and adsorb the products under the movement of the bracket 51. When m groups of products are stacked to form m layers, when the control transfer part 23 transfers the (m+1)th group of products, the control partition conveying mechanism 4 transfers a set number of partitions to the clamping mechanism for clamping. The mechanism clamps the partition in the clamping space; the control bracket 51 moves downward to near the transfer part 23, and the control adsorption part 53 adsorbs a products on the transfer part 23; the control transfer part 23 moves away from the bracket 51; the bracket 51 moves downward to near the storage box of the unloading mechanism 6, and transfers the a products adsorbed by the adsorption part 53 and the partition clamped by the clamping mechanism to the storage box of the unloading mechanism 6 for stacking, forming the m+1th layer, so that the partition is inserted between two adjacent products of the m+1th group of products, realizing the synchronous placement of products and partitions.

[0039] Please see Figure 7 , Figure 10 and Figure 11 In this embodiment, the product transfer mechanism 5 includes a plurality of parallel clamping plates 521, one end of each clamping plate 521 is disposed on the bracket 51, and the other end is connected to the adsorption part 53; a clamping space is formed between every two clamping plates 521; the partition conveying mechanism 4 includes a plurality of partition clamping slots, the position and number of the partition clamping slots correspond to the position of the clamping space; the number of clamping spaces b of the clamping mechanism is greater than or equal to the maximum value c of the set number of partitions; In step S3, when m groups of products are stacked to form m layers, and the control transfer unit 23 transfers the (m+1)th group of products, the control partition conveying mechanism 4 transfers the partitions to the clamping space of the clamping mechanism. The partition conveying mechanism 4 includes several partition clamping slots, the position and number of which correspond to the position of the clamping space. The number of clamping spaces b of the clamping mechanism is greater than or equal to the maximum value c of the set number of partitions. Based on the set number of partitions, the partitions are selected to be placed in different partition clamping slots to change the position and number of partitions in the clamping space, thereby changing the position in the partition storage box.

[0040] In this embodiment, the bracket 51 includes a fixed plate 511 and a plurality of spacer plates 513 perpendicular to the fixed plate. The spacer plates 513 are spaced apart and enclose the fixed plate 511 to form a plurality of mounting cavities. A plurality of clamping structures are respectively disposed in the mounting cavities, such that each mounting cavity is provided with two clamping plates 521 and two clamping blocks 522. The two clamping blocks 522 are respectively protruding from the spacer plates 513 and located below the clamping plates 521, for cooperating with the clamping space formed by the clamping plates to assist in clamping the partitions. In step S3, when the control transfer unit 23 conveys the m+1th group of products, the control partition conveying mechanism 4 conveys a set number of partitions to the clamping mechanism, and the two clamping plates 521 and the two clamping blocks 522 clamp the partitions in the clamping space.

[0041] In one embodiment, the product transfer mechanism 5 further includes a second clamping opening and closing drive unit, which drives two clamping plates 521 to open or close. In step S3, when m groups of products are stacked to form m layers, and the transfer unit 23 is controlling the transfer unit 23 to transfer the (m+1)th group of products, the partition conveying mechanism 4 is controlling the partition to be transferred to the clamping space of the clamping mechanism, the two clamping plates 521 are controlling to open to accommodate the partition, and then the two clamping plates 521 are controlling to close to achieve clamping of the partition; in the step where the bracket 51 moves downward to the storage box near the unloading mechanism 6, and the a products adsorbed by the adsorption unit 53 and the partition clamped by the clamping mechanism are transferred to the storage box of the unloading mechanism 6 to be stacked to form the (m+1)th layer, the two clamping plates 521 are controlling to open to release the clamping of the partition, so that the partition falls into the storage box.

[0042] In this embodiment, the product transfer mechanism 5 further includes an alignment plate 54, which is located on one side of the adsorption section 53 and extends in a direction close to the unloading mechanism 6. The alignment plate 54 is located on one side of the adsorption section 53 and extends in a direction close to the unloading mechanism 6 to align the products. The alignment plate 54 is disposed on the side of the adsorption section 53 away from the output end.

[0043] Figure 12 This is a structural diagram of the partition conveyor mechanism from another angle. Please refer to [link / reference]. Figure 6 and Figure 12In one embodiment, the partition conveying mechanism 4 includes a partition feeding device 41, a partition adsorption device 42, a partition clamping device 43, and a partition storage device 44. The partition feeding device 41 includes a partition feeding track 411, which is disposed on the main frame 1. The partition adsorption device 42 is located at the end of the partition feeding track 411 to adsorb the partitions conveyed to the end of the partition feeding track 411. The partition clamping device 43 is movably disposed on the main frame 1 in the vertical direction and is located above the partition adsorption device 42. When the partition is adsorbed by the adsorption device, the partition clamping device 43 clamps the partition. The holding device 43 can move vertically and clamp the partition, and transfer the partition to the partition storage device 44 located below the partition adsorption device 42. The partition storage device 44 is movably disposed on the main frame 1 along the first horizontal direction X and located below the partition clamping device 43. The partition storage device 44 can reciprocate in the direction of approaching or moving away from the output end. The partition adsorption device 42 is located between the partition clamping device 43 and the partition storage device 44, and transfers the partition to a position close to the output end, so that it is clamped by the clamping space of the product transfer mechanism 5, thereby completing the transfer of the partition.

[0044] In this embodiment, in step S3, the partition adsorption device 42 is controlled to move horizontally back and forth along the direction close to or away from the partition loading track 411 to adsorb the partition. The partition adsorption device 42 moves horizontally away from the partition loading track 411 to transport the partition to the area below the partition clamping device 43, so that the partition clamping device 43 can clamp the partition.

[0045] In one embodiment, the separator adsorption device 42 includes an adsorption plate and a plurality of vacuum adsorption units, which are arrayed on the adsorption plate and located on the side of the adsorption plate facing the separator loading track 411. In step S3, the separator is sucked up and released by controlling the opening or closing of the vacuum adsorption units.

[0046] Please see Figure 6 and Figure 12 The feed rail 411 of the partition plate is inclined downward. The feed rail 411 of the partition plate is inclined downward to avoid friction between adjacent partition plates, which would make it difficult for the partition plates to separate individually; the inclined feed rail 411 of the partition plate creates a height difference between multiple partition plates, which facilitates the adsorption device 42 of the partition plate to adsorb individual partition plates.

[0047] Figure 13 This is a magnified view of a portion of the partition plate's loading structure. Please refer to [link / reference]. Figure 6 and Figure 12-13In one embodiment, the partition loading device 41 further includes an abutment plate 412 and an abutment block 413; the abutment plate 412 is disposed on the main frame 1 and located at the end of the partition loading track 411; the abutment block 413 is movably disposed on the mounting plate in the vertical direction and is used to abut against the partition. The abutment plate 412 is disposed on the main frame 1 and located at the end of the partition loading track 411, and the abutment block 413 is movably disposed on the mounting plate in the vertical direction. When the partition is conveyed to the end of the partition loading track 411, the abutment block 413 moves downward in the vertical direction and abuts against the partition to prevent the partition from falling.

[0048] Please see Figure 6 and Figure 12 In this embodiment, the partition clamping device 43 includes a clamping part 431, a clamping lifting drive part 432, and a first lifting opening and closing part 433. The clamping part 431 is disposed on the main frame 1 and located above the partition storage device 44. The clamping lifting drive part 432 is drivenly connected to the clamping part 431 and drives the clamping part 431 to move vertically in a direction close to or away from the partition storage device 44, so as to approach or move away from the partition adsorption device 42. The clamping part 431 clamps... The lifting drive unit 432 moves vertically to clamp the partition adsorbed by the partition adsorption device 42; the first lifting opening and closing part 433 is driven to connect with the clamping part 431. When the clamping part 431 moves vertically to near the clamping adsorption part 53 and / or the partition storage device 44 under the action of the clamping lifting drive unit 432, the clamping part 431 is driven to open or close to clamp or release the partition and transfer the partition to the partition storage device 44 vertically.

[0049] Please see Figure 6 and Figure 12 In one embodiment, the clamping lifting drive unit 432 is disposed on the main frame 1 and is drivenly connected to a clamping lifting plate; the first lifting opening and closing part 433 is installed on the clamping lifting plate and is drivenly connected to the clamping part 431 to drive the clamping part 431 to open or close. When the clamping lifting drive unit 432 drives the clamping lifting plate to rise and fall in the vertical direction, it simultaneously drives the first lifting opening and closing part 433 and the clamping part 431 to rise and fall, so as to clamp the partition of the clamping adsorption part 53 at a specified height. At this time, the first lifting opening and closing part 433 controls the clamping part 431 to open or close for clamping, completing the transfer of the partition from the clamping adsorption part 53 to the clamping part 431. When the clamping lifting drive unit 432 drives the clamping lifting plate to rise and fall in the vertical direction, it drives the first lifting opening and closing part 433 and the clamping part 431 to rise and fall to a specified height, so that the partition can be inserted into the partition storage device 44. At this time, the first lifting opening and closing part 433 controls the clamping part 431 to open or close for clamping, completing the transfer of the partition from the partition storage part to the partition storage part.

[0050] In one embodiment, the partition storage device 44 can move along the second horizontal direction Y. The partition storage device 44 is provided with a plurality of parallel partition storage slots 441. If it is necessary to insert multiple partitions into the storage box, the partition storage part can be moved so that different partition storage slots 441 are located below the clamping part 431 in sequence, and different partitions can be stored in different partition storage slots 441 in turn.

[0051] Figure 14 This is a structural diagram of the parts placement mechanism from another angle. Please refer to [link / reference]. Figure 5 and Figure 14 In this embodiment, the parts placement mechanism 3 includes a parts transfer track 31, a parts storage box 32, and a parts storage drive unit 33; the parts transfer track 31 extends vertically and is located above the output end; the parts storage box 32 is located at one end of the parts transfer track 31 near the output end; the parts storage box 32 is provided with a plurality of storage slots 321, which are open at both ends in the vertical direction and correspond to the position of the output end; In step S4, the number of parts placed on the product is set to f. The parts storage box 32 moves above the output end, aligning at least one of the storage slots 321 with the parts transport track 31. Parts from the parts transport track 31 fall into the corresponding storage slots 321 of the parts storage box 32. When one of the storage slots 321 of the parts storage box 32 receives a part from the parts transport track 31, the parts storage box 32 moves above the output end, aligning another storage slot 321 with the parts transport track 31. This step is repeated until the number of parts in the parts storage box 32 reaches f. When n groups of products are stacked in the storage box to form n layers, the loading mechanism 2 conveys the (n+1)th group of products to its output end. The parts placement mechanism 3 places f parts onto the (n+1)th group of products, and the product transfer mechanism 5 transfers the (n+1)th group of products and f parts to the storage box of the unloading mechanism 6 for stacking, forming the (n+1)th layer.

[0052] A parts transport track 31 extends vertically and is located above the output end. A parts storage box 32 is located at the end of the parts transport track 31 near the output end, allowing parts to fall through the parts transport track 31 into the parts storage box 32. The parts storage box 32 is provided with several storage slots 321, which are open at both ends in the vertical direction and correspond to the position of the output end. A parts storage drive unit 33 drives the parts storage box 32 to reciprocate along the second horizontal direction Y, causing the parts storage box 32 to move above the output end. As the parts storage box 32 moves above the output end, at least one of the several storage slots 321 engages with the transport track 31. The output end is aligned so that parts can fall from the receiving slot 321. After a part from the part transport track 31 is received in one of the receiving slots 321 of the part receiving box 32, the part receiving box 32 moves above the output end so that the other receiving slot 321 is aligned with the part transport track 31. The part receiving box 32 moves above the output end so that the other receiving slot 321 is aligned with the part transport track 31, so that the parts from the part transport track 31 fall into the receiving slot 321 aligned with the part transport track 31. This step is repeated until the number of parts in the part receiving box 32 reaches f, so that a specified number of parts are stacked on the specified n+1th layer of the product.

[0053] Please see Figure 5 and Figure 14 In one embodiment, the parts conveying track 31 is vertically arranged, with a vibrating screen at its upper end. Individual parts fall sequentially into the parts conveying track 31 through the vibrating screen. A horizontal telescopic frame 34 is provided at the end of the parts conveying track 31. When a single part is conveyed along the parts conveying track 31 to the end of the parts conveying track 31, the horizontal telescopic frame 34 can extend into the part to prevent the part from falling further. The horizontal telescopic frame 34 is usually located at the corresponding position of the second to last part, so that the last part can fall into the parts storage box 32. In step S4, if multiple parts need to be placed in the storage box, after the last part falls into the storage box, since the parts storage box 32 can reciprocate along the second horizontal direction Y, the parts storage box 32 is controlled to move above the output end, so that different storage slots 321 can be aligned sequentially with the end of the parts conveying track 31, so that the parts can fall into different storage slots 321.

[0054] Please see Figure 5 and Figure 14In one embodiment, the parts storage box 32 has two horizontally opposite sidewalls, one of which has a limiting hole 311 through it, and the other sidewall is movably disposed in the horizontal direction, forming a parts receiving cavity between the two horizontally disposed sidewalls; the parts are pointed, one end of which can be accommodated in the limiting hole 311, and the other end abuts against the sidewall, thereby preventing the parts from falling directly; in step S4, when it is necessary to place the parts on the product, the sidewall is controlled to move in the horizontal direction, so that the volume of the parts receiving cavity increases, the parts are separated from the sidewall, and thus fall directly onto the product through the vertical opening.

[0055] In one embodiment, the parts storage box 32 can be moved along a first horizontal direction X, thereby controlling the position of the parts storage box 32 aligned with the input end.

[0056] In one embodiment, the flexible packaging product packing equipment also includes a controller; the feeding mechanism 6 is equipped with a weight sensor; the weight sensor detects the weight of the storage box, and the controller determines the number of product layers based on the number of products and the weight of a single product; when the number of product layers reaches n, the controller transmits a start signal to the partition conveying mechanism 4; when the number of product layers reaches m, the controller transmits a start signal to the parts placement mechanism 3.

[0057] The packaging mechanism for flexible packaging products also includes a storage box conveying device, which is located on one side of the unloading mechanism 6 and is used to output empty storage boxes toward the unloading mechanism 6.

[0058] In one embodiment, the storage box conveying device includes a flipping mechanism for flipping an empty storage box so that the opening of the storage box faces upward.

[0059] In one embodiment, the unloading mechanism 6 includes an unloading frame and several pressure plates. The unloading frame has an unloading opening corresponding to the storage box, and the pressure plates are movably disposed at the periphery of the unloading opening. Each pressure plate includes a movable part and a pressing part. The movable part is rotatably mounted at the periphery of the unloading opening, and the pressing part is bent toward the inside of the unloading opening. In step S1, the storage box is transferred to the unloading opening, and the movable part rotates to press the pressing part against the edge of the storage box to keep the storage box in an open state. At this time, the product transfer mechanism 5 can put the product and / or partition and / or parts into the storage box. In step S5, when the product is packed, the movable part rotates to move the pressing part away from the edge of the storage box, releasing the restriction on the storage box.

[0060] In one implementation, the number of product layers is set to Z. When the number of product layers reaches Z, the product packing is complete. In one implementation, m=n=Z, meaning that during the packing process of the last layer of products, the products, partitions, and parts are packed simultaneously. In another implementation, m<n=Z, meaning that during the transfer of the (m+1)th group of products, the (m+1)th group of products and partitions are packed simultaneously, followed by the packing of the (m+1)th group of products (i.e., the Zth group) and parts. In yet another implementation, m<n<Z, meaning that during the transfer of the (m+1)th group of products, the (m+1)th group of products and partitions are packed simultaneously, followed by the packing of the (n+1)th group of products and parts, and finally the packing of the Zth group of products.

[0061] The control method for the flexible packaging product packing equipment provided in this embodiment can be applied to the packing of flexible packaging products, such as cylindrical silicone sealant, cylindrical sausages, and other products using flexible packaging. During packing, the products are packed in rows (e.g., 4 horizontal rows × 4 vertical rows) into the box. Accessories, such as silicone sealant nozzles, can be placed on the top layer of products using the parts placement mechanism 3. Alternatively, partitions can be inserted between adjacent products using the partition conveying mechanism 4 to increase support and ensure stability during transport. The number and position of the inserted partitions can be selected by cooperating with the clamping structure 52 of the product transfer mechanism 5. With the cooperation of the partition conveying mechanism 4 and the clamping structure 52 of the product transfer mechanism 5, one or more partitions can be inserted, and the insertion position can be selected as the edge or the center. Similarly, with the cooperation of the parts placement mechanism 3 and the product transfer mechanism 5, the number and position of inserted parts can be selected, and one or more parts can be inserted, with the placement position selected as the edge or the center.

[0062] This invention is not limited to the above-described embodiments. If any modifications or variations to this invention do not depart from the spirit and scope of this invention, and if such modifications and variations fall within the scope of the claims and equivalent technologies of this invention, then this invention also intends to include such modifications and variations.

Claims

1. A control method for a flexible packaging product packing equipment, characterized in that: The packing equipment for flexible packaging products includes a main frame, a feeding mechanism, a parts placement mechanism, a partition conveying mechanism, a product transfer mechanism, and a unloading mechanism; The feeding mechanism is mounted on the main frame and has an input end and an output end; the feeding mechanism transmits along a first horizontal direction. The parts placement mechanism is movably mounted on the main frame in the vertical direction, and the parts placement mechanism is located above the output end of the feeding mechanism; The partition conveying mechanism includes a partition storage device, which is movably mounted on the main frame along a first horizontal direction and located above the feeding mechanism; the partition storage device can reciprocate along the direction of approaching or moving away from the output end of the feeding mechanism. The product transfer mechanism is movably mounted on the main frame in a direction that approaches or moves away from the output end of the feeding mechanism. The product transfer mechanism is located on one side of the parts placement mechanism and above the output end of the feeding mechanism. The product transfer mechanism can reciprocate in a direction that approaches or moves away from the output end of the feeding mechanism. The position of the unloading mechanism corresponds to the position of the product transfer mechanism; the product transfer mechanism reciprocates in a direction that approaches or moves away from the unloading mechanism; The control method includes the following steps: Control the start of the feeding mechanism, set a products as a group, and the feeding mechanism will transfer a group of products to the output end of the feeding mechanism each time; The product transfer mechanism controls the transfer of a group of products to the unloading mechanism each time, where they are stacked on the storage box of the unloading mechanism, with each group of products forming a layer. When m groups of products are stacked to form m layers, the feeding mechanism conveys the (m+1)th group of products, and controls the partition conveying mechanism to transfer a set number of partitions to the product transfer mechanism. The product transfer mechanism transfers the (m+1)th group of products and partitions to the storage box of the unloading mechanism to stack them, forming the (m+1)th layer, so that the partitions are inserted between two adjacent products in the (m+1)th group of products. When n groups of products are stacked to form n layers, the feeding mechanism conveys the n+1th group of products, the control part placement mechanism places a set number of parts on the n+1th group of products, and the product transfer mechanism transfers the n+1th group of products and parts to the storage box of the unloading mechanism to stack them to form the n+1th layer. When the products inside the storage box are stacked to a set number of layers, the unloading mechanism transfers the storage box to unload the products.

2. The control method for the flexible packaging product packing equipment according to claim 1, characterized in that: The feeding mechanism includes a feeding rotating track, a product pushing part, and a transfer part; The feeding rotating track has the input end, and the feeding rotating track rotates along a second horizontal direction, which is perpendicular to the first horizontal direction. The feeding rotating track is provided with first product receiving slots at intervals, and the extension direction of the first product receiving slots is perpendicular to the extension direction of the feeding rotating track. The transfer unit is disposed on one side of the feeding rotating track and is perpendicular to the extension direction of the feeding rotating track; the transfer unit has the output end. The transfer section is provided with a second product receiving groove at intervals, and the extension direction of the second product receiving groove is the same as the extension direction of the first product receiving groove; the transfer section can move closer to or further away from the product transfer mechanism along the second horizontal direction. The product pushing part is located on the other side of the feeding rotating track away from the rotating part, and can extend into the first product receiving groove or retract to the outside of the first product receiving groove, thereby pushing the product from the first product receiving groove to the second product receiving groove along the first horizontal direction; The feeding mechanism is started, and a products are set as a group. Each time, a group of products is transferred from the feeding rotating track to the output end of the transfer unit through the pushing part. The transfer unit is moved to the bottom of the product transfer mechanism, and the product transfer mechanism transfers a products to the storage box of the unloading mechanism for stacking.

3. The control method for the flexible packaging product packing equipment according to claim 2, characterized in that: The product transfer mechanism includes a support and an adsorption unit; The bracket moves vertically to approach or move away from the output end of the transfer unit, or to approach or move away from the storage box of the feeding mechanism; the storage box of the feeding mechanism is located below the bracket. The adsorption section is disposed on the support; When the transfer unit moves to below the support, the transfer unit is located between the support and the storage box of the feeding mechanism. The support is controlled to move downwards to be close to the transfer unit, and the adsorption unit is controlled to adsorb a products on the transfer unit. Control the moving part away from the bracket; The support moves downward to the storage box near the feeding mechanism, and the adsorption unit is controlled to stack the adsorbed a products into the storage box.

4. The control method for the flexible packaging product packing equipment according to claim 3, characterized in that: The product transfer mechanism further includes a clamping structure disposed on the bracket. The clamping structure has a clamping space formed by at least two clamping plates. The partition storage device can be moved to be close to the clamping space. The adsorption part is disposed at one end of the clamping structure near the feeding mechanism. When m groups of products are stacked to form m layers, when the transfer unit is controlled to transfer the (m+1)th group of products, the partition storage device is controlled to transfer a set number of partitions to the clamping mechanism, and the clamping mechanism clamps the partitions in the clamping space. Control the support to move downwards to be close to the transfer section, and control the adsorption section to adsorb a products on the transfer section; Control the transfer section to move away from the bracket; Control the support to move downwards to the storage box near the feeding mechanism, transfer the a products adsorbed by the adsorption part and the partition held by the clamping mechanism to the storage box of the feeding mechanism and stack them to form the (m+1)th layer, so that the partition is inserted between two adjacent products of the (m+1)th group of products.

5. The control method for the flexible packaging product packing equipment according to claim 4, characterized in that: The product transfer mechanism includes a plurality of parallel clamping plates, one end of each clamping plate is disposed on the bracket, and the other end is connected to the adsorption part; a clamping space is formed between every two clamping plates. The partition storage device includes a plurality of partition clamping slots, the position and number of which correspond to the position of the clamping space. The number of clamping spaces b of the clamping mechanism is greater than or equal to the maximum value c of the set number of partitions; When m groups of products are stacked to form m layers, the transfer unit is controlled to transfer the (m+1)th group of products, and the partition storage device is controlled to transfer the partition to the clamping space of the clamping mechanism.

6. The control method for the flexible packaging product packing equipment according to claim 1, characterized in that: The parts placement mechanism includes a parts transfer track, a parts storage box, and a parts storage drive unit; The part transfer track extends vertically and is located above the output end. The parts storage box is located at one end of the parts transport track near the output end; the parts storage box is provided with several storage slots, which are open at both ends in the vertical direction and correspond to the position of the output end. The number of parts placed on the product is set to f. The parts storage box moves above the output end so that at least one of the several storage slots is aligned with the parts transport track. When n groups of products are stacked in the storage box to form n layers, the feeding mechanism conveys the (n+1)th group of products to its output end. The control part placement mechanism places f parts onto the (n+1)th group of products, wherein the parts on the part transport track fall into the corresponding storage slots of the part storage box in batches. When one of the storage slots of the part storage box receives a part from the part transport track, the part storage box moves above the output end so that the other storage slot is aligned with the part transport track. Repeat this step until the number of parts in the parts storage box reaches f; the product transfer mechanism 5 transfers the (n+1)th group of products and f parts to the storage box of the unloading mechanism for stacking, forming the (n+1)th layer.

7. The control method for the flexible packaging product packing equipment according to claim 1, characterized in that: The flexible packaging product packing equipment also includes a controller; The feeding mechanism is equipped with a weight sensor; the weight sensor detects the weight of the storage box, and the controller determines the number of layers of the product based on the quantity of the product and the weight of each product. When the number of product layers reaches m, the controller will send a start signal to the parts placement mechanism; When the number of layers in the product reaches n, the controller will send a start signal to the partition storage device.

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