Automatic packaging mechanism for home textile products

Abstract

The invention relates to the technical field of home textile packaging, in particular to an automatic packaging mechanism for home textile products, which comprises a moving mechanism, a clamping mechanism is arranged on the moving mechanism, an opening mechanism is arranged in the moving mechanism, the clamping mechanism comprises a clamping arm and a secondary propelling assembly, and the secondary propelling assembly comprises a motor. The moving mechanism comprises a moving assembly, the opening mechanism can be used for opening a plastic bag, the opening mechanism internally comprises an adsorption assembly, the adsorption assembly comprises an adsorption head, the adsorption head has an adsorption function, home textile products such as quilts are curled through the winding equipment and clamped by the clamping arm, and then the plastic bag is wound by moving the clamping arm. According to the automatic bagging machine, the quilt clamped by the clamping arm is conveyed to the opening mechanism, a plastic bag is opened through the opening mechanism, the quilt is conveyed into the opening mechanism through the clamping arm to be packaged, and automatic bagging is carried out on home textile products.

Description

Technical Field

[0001] The invention relates to the technical field of home textile packaging, and in particular to an automatic packaging mechanism for home textile products. Background Art

[0002] With the rapid development of science and technology, the convenience and efficiency of home life have become one of the important goals pursued by modern consumers. As an indispensable part of daily life, every link of the production, transportation and sales of home textile products is constantly being optimized and upgraded. Among them, the automated packaging technology of home textile products is a key link to improve logistics efficiency, reduce labor costs and protect product quality. The traditional packaging process of home textile products mostly relies on manual operation, which is not only labor-intensive and inefficient, but also prone to errors when processing a large number of orders, and it is difficult to meet the requirements of rapid response to market demand. In addition, manual packaging also has problems such as inconsistent packaging standards and difficulty in ensuring that products are not damaged during transportation. The present invention provides an automated packaging mechanism for home textile products, which improves the packaging efficiency of home textile products such as quilts by curling and folding them by a machine and then putting the quilts into plastic bags by the machine, and implements automated bagging operations for such home textile products. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides an automatic packaging mechanism for home textile products.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: an automatic packaging mechanism for home textile products, comprising a moving mechanism, a clamping mechanism is arranged on the moving mechanism, an opening mechanism is arranged inside the moving mechanism, the clamping mechanism is a clamp, the clamping mechanism comprises a secondary propulsion assembly, there are two secondary propulsion assemblies, the two secondary propulsion assemblies are symmetrically distributed, the secondary propulsion assembly comprises a motor, a spiral column is fixedly connected to the motor, the outer ring of the spiral column is provided with a thread, the outer side of the spiral column is sleeved with a spiral column, the spiral sleeve is cylindrical, one end of the spiral sleeve sleeved with the spiral column is provided with an internal thread matched with the spiral column, the other end of the spiral sleeve is fixedly connected to a main rod, and one end of the main rod is provided with a connecting hole; The moving mechanism comprises an integrated box, a moving assembly is fixedly connected to one surface of the integrated box, the moving assembly comprises two slide slots, the two slide slots are fixedly connected to one surface of the integrated box symmetrically up and down, each of the slide slots is sleeved with a sliding block, the sliding block can slide on the slide slot, and each of the sliding blocks is fixedly connected to the motor; The opening mechanism can be used to open a plastic bag, and the opening mechanism includes an adsorption component. There are four adsorption components in total, and the four adsorption components are surrounded in a ring shape. The adsorption component includes a second arc plate and an adsorption head. The second arc plate is an arc-shaped panel. Five adsorption heads distributed at equal intervals are arranged on the concave side of the second arc plate, and the adsorption head has an adsorption function.

[0005] As a preferred technical solution of the present invention, the clamping mechanism is also provided with a propulsion assembly, a propulsion rod is sleeved through the propulsion assembly, a clamping adjustment piece is fixedly connected to the bottom of the propulsion rod, and a clamping arm is movably connected to the clamping adjustment piece.

[0006] As a preferred technical solution of the present invention, the propulsion rod comprises a cylinder, a propulsion screw rod is fixedly connected to the bottom of the cylinder, and an outer ring of the propulsion screw rod is provided with a thread.

[0007] As a preferred technical solution of the present invention, the propulsion assembly includes a base plate, which is a polygonal fixed block, a connecting block is fixedly connected to the base plate, a rotating motor is connected to the connecting block, the base plate, the connecting block and the rotating motor are all provided with internal threads that are compatible with the external threads of the propulsion screw rod, and fixing rods are also fixedly connected to both ends of the base plate, and the fixing rods pass through the connecting hole and are fixedly connected to the main rod.

[0008] As a preferred technical solution of the present invention, 5. An automated packaging mechanism for home textile products according to claim 1, characterized in that the moving mechanism also includes a winding device, the winding device is arranged between the two slide grooves, and a protective circular hole is also arranged between the two slide grooves, and the protective circular hole can accommodate the opening mechanism.

[0009] As a preferred technical solution of the present invention, a circle-supporting component is further provided on the spreading mechanism, one side of the circle-supporting component is fixedly connected to the sliding component, and the sliding component is fixedly connected to the adsorption component.

[0010] As a preferred technical solution of the present invention, the support circle assembly includes a first arc plate, which is a panel with an arc, and the arc of the first arc plate is the same as that of the second arc plate. There are four first arc plates in total, and the four first arc plates are distributed in a ring shape. Each of the first arc plates is fixedly connected with an arc plate connecting block, and the first connecting rod and the second connecting rod are movably connected to the arc plate connecting block. The other ends of the first connecting rod and the second connecting rod are movably connected to a sleeve column connecting block. There are four sleeve column connecting blocks in total, and the four sleeve column connecting blocks are distributed in a ring shape. A sleeve column is fixedly connected at the center of the four sleeve column connecting blocks, and a telescopic motor is arranged in the sleeve column. The bottom of the first arc plate is also fixedly connected with a sliding bottom block, and the sliding bottom block is formed by fixedly connecting two cylinders with different diameters.

[0011] As a preferred technical solution of the present invention, the sliding assembly includes a cross plate, which is a cross-shaped panel. A limiting slide is provided on each side of the cross plate. The width of the limiting slide is adapted to the cylinder with a smaller diameter on the sliding bottom block. The sliding bottom block can slide in the limiting slide, and a center hole is opened at the center of the cross plate.

[0012] As a preferred technical solution of the present invention, the bottom end of the second circular arc plate is fixedly connected to the first circular arc plate by connecting to the cylinder with a larger diameter on the sliding bottom block.

[0013] Compared with the prior art, the present invention can achieve the following beneficial effects: 1. This automated packaging mechanism for home textile products uses a winding device to curl home textile products such as quilts, which are clamped by a clamping arm, and then the clamping arm is moved to transport the quilt clamped by the clamping arm to an opening mechanism, and the plastic bag is opened by the opening mechanism, and the clamping arm transports the quilt to the opening mechanism for packaging, replacing the traditional packaging method of folding the quilt by workers or machines and then putting it into plastic bags for storage, or curling and folding home textile products such as quilts by machines and then manually putting the quilts into plastic bags by workers, thereby improving the packaging efficiency of home textile products such as quilts and implementing automated bagging for such home textile products.

[0014] 2. This automated packaging mechanism for home textile products has a thread matched with the propulsion screw rod arranged in the rotary motor. When the rotary motor starts to rotate, it drives the propulsion screw rod matched with it to extend outward or propel inward. The rotary motor is movably connected to the connecting block, the connecting block is fixedly connected to the bottom plate, and the two ends of the bottom plate are fixedly connected to the fixed rods. When the rotary motor rotates, the propulsion screw rod rotates to extend outward or propel inward, which makes it easier for the clamping arm to reach into the bottom of the quilt to grab the quilt.

[0015] 3. This automated packaging mechanism for home textile products places a plastic bag inside an adsorption component in an initial state. When the adsorption component makes an expanding circular motion, an adsorption head is arranged on the adsorption component, and the plastic bag is adsorbed by the adsorption head on the adsorption component so that the plastic bag is adsorbed on the adsorption head. The plastic bag adsorbed on the adsorption head is then expanded by the expanding circular motion of the adsorption component. The plastic bag is expanded by adsorption, and the damage caused by tearing the plastic bag is reduced while the plastic bag is opened efficiently.

[0016] 4. This type of automated packaging mechanism for home textile products begins to grab the quilt wrapped on the winding device when the clamping arm moves to completely contact the winding device. The bottom of the clamping arm is set to be relatively flat, which is conducive to its direct entry into the bottom of the quilt. When the bottom of the clamping arm is completely in contact with the upper surface of the winding device, the clamping arm grabs the curled quilt on the winding device to ensure that the quilt can be completely detached from the winding device.

[0017] 5. This type of automated packaging mechanism for home textile products, when the main rod is extended outward, drives the fixed rod fixedly connected thereto to extend outward, that is, the entire propulsion assembly extends outward, the clamping adjustment piece connected to the propulsion assembly extends outward along with the propulsion assembly, and the clamping arm extends outward along with the clamping adjustment piece. Through the further outward extension of the secondary propulsion assembly, it is ensured that the quilt clamped by the clamping arm is completely separated from the winding device to avoid interference with the next step of loading and unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention as a whole from the right; Figure 2 It is a schematic diagram of the structure of the present invention as a whole from the left; Figure 3 It is a structural schematic diagram of the clamping mechanism of the present invention; Figure 4 It is a schematic diagram of the exploded structure of the clamping mechanism of the present invention; Figure 5 It is a structural schematic diagram of the propulsion assembly of the present invention; Figure 6It is a structural schematic diagram of the second-stage propulsion assembly of the present invention; Figure 7 It is a structural schematic diagram of the moving mechanism of the present invention from the front view; Figure 8 It is a structural schematic diagram of the moving mechanism of the present invention from the left side; Fig. 9 It is a structural schematic diagram of the propping mechanism of the present invention; Fig.10 It is a schematic diagram of the exploded structure of the propping mechanism of the present invention; Fig.11 It is a front view structural schematic diagram of the propping mechanism of the present invention; Fig.12 It is a cross-sectional structural schematic diagram of the circle support component of the present invention; Fig.13 It is a schematic diagram of the structure of the adsorption component of the present invention.

[0019] Among them: 1. Clamping mechanism; 11. Clamping arm; 12. Clamping adjustment member; 13. Propelling assembly; 131. Fixed rod; 132. Bottom plate; 133. Connecting block; 134. Rotating motor; 14. Secondary propulsion assembly; 141. Motor; 142. Spiral column; 143. Spiral sleeve; 144. Main rod; 145. Connecting hole; 15. Propelling rod; 151. Propelling spiral rod; 152. Cylinder; 2. Moving mechanism; 21. Integrated box; 22. Winding device; 23. Moving assembly; 2 31. Sliding block; 232. Slide groove; 24. Protective circular hole; 3. Opening mechanism; 31. Circle supporting assembly; 311. First circular arc plate; 312. Sliding bottom block; 313. Circular arc plate connecting block; 314. First connecting rod; 315. Second connecting rod; 316. Column; 317. Column connecting block; 318. Telescopic motor; 32. Sliding assembly; 321. Cross plate; 322. Center hole; 323. Limiting slideway; 33. Adsorption assembly; 331. Second circular arc plate; 332. Adsorption head. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0021] Embodiment: Figure 1-Figure 13As shown, an automatic packaging mechanism for home textile products comprises a moving mechanism 2, on which a clamping mechanism 1 is arranged, inside of which a spreading mechanism 3 is arranged, the clamping mechanism 1 is a clamp, and the clamping mechanism 1 comprises a secondary propulsion assembly 14, there are two secondary propulsion assemblies 14, the two secondary propulsion assemblies 14 are symmetrically distributed, the secondary propulsion assembly 14 comprises a motor 141, a spiral column 142 is fixedly connected to the motor 141, the outer ring of the spiral column 142 is provided with a thread, the outer part of the spiral column 142 is sleeved with the spiral column 142, the spiral sleeve 143 is cylindrical, one end of the spiral sleeve 143 sleeved with the spiral column 142 is provided with an internal thread matched with the spiral column 142, the other end of the spiral sleeve 143 is fixedly connected with a main rod 144, and one end of the main rod 144 is provided with a connecting hole 145; The mobile mechanism 2 includes an integrated box 21, a mobile assembly 23 is fixedly connected to one side of the integrated box 21, and the mobile assembly 23 includes two slide grooves 232, and the two slide grooves 232 are fixedly connected to one side of the integrated box 21 symmetrically up and down, and each of the slide grooves 232 is sleeved with a sliding block 231, and the sliding block 231 can slide on the slide groove 232, and each of the sliding blocks 231 is fixedly connected to the motor 141; The opening mechanism 3 can be used to open the plastic bag. The opening mechanism 3 includes an adsorption component 33. There are four adsorption components 33 in total. The four adsorption components 33 are surrounded in a ring shape. The adsorption component 33 includes a second arc plate 331 and an adsorption head 332. The second arc plate 331 is an arc-shaped panel. Five adsorption heads 332 distributed at equal intervals are arranged on the concave side of the second arc plate 331. The adsorption head 332 has an adsorption function.

[0022] The clamping mechanism 1 is further provided with a propulsion assembly 13 , a propulsion rod 15 is sleeved through the propulsion assembly 13 , a clamping adjustment member 12 is fixedly connected to the bottom of the propulsion rod 15 , and a clamping arm 11 is movably connected to the clamping adjustment member 12 .

[0023] The propulsion rod 15 includes a cylinder 152 , and a propulsion screw rod 151 is fixedly connected to the lower part of the cylinder 152 . The outer ring of the propulsion screw rod 151 is provided with threads.

[0024] The propulsion assembly 13 includes a base plate 132, which is a polygonal fixed block. A connecting block 133 is fixedly connected to the base plate 132, and a rotating motor 134 is connected to the connecting block 133. The base plate 132, the connecting block 133 and the rotating motor 134 are all provided with internal threads that are compatible with the external threads of the propulsion screw rod 151. Fixed rods 131 are also fixedly connected to both ends of the base plate 132. The fixed rods 131 pass through the connecting hole 145 and are fixedly connected to the main rod 144.

[0025] The moving mechanism 2 further includes a winding device 22 , and the winding device 22 is disposed between the two slide grooves 232 . A protective circular hole 24 is also disposed between the two slide grooves 232 , and the protective circular hole 24 can accommodate the spreading mechanism 3 .

[0026] The spreading mechanism 3 is further provided with a circle-supporting component 31 , one side of the circle-supporting component 31 is fixedly connected to a sliding component 32 , and the sliding component 32 is fixedly connected to the adsorption component 33 .

[0027] The support circle component 31 includes a first arc plate 311, which is a panel with an arc. The arc of the first arc plate 311 is the same as that of the second arc plate 331. There are four first arc plates 311 in total, and the four first arc plates 311 are distributed in a ring shape. Each of the first arc plates 311 is fixedly connected to an arc plate connecting block 313, and the arc plate connecting block 313 is movably connected to a first connecting rod 314 and a second connecting rod 315. The first The other ends of the connecting rod 314 and the second connecting rod 315 are movably connected to a sleeve column connecting block 317, and there are four sleeve column connecting blocks 317 in total. The four sleeve column connecting blocks 317 are distributed in a ring shape, and a sleeve column 316 is fixedly connected to the center of the four sleeve column connecting blocks 317. A telescopic motor 318 is arranged in the sleeve column 316. The bottom of the first arc plate 311 is also fixedly connected to a sliding bottom block 312, and the sliding bottom block 312 is formed by two cylinders with different diameters being fixedly connected.

[0028] The sliding assembly 32 includes a cross plate 321, which is a cross-shaped panel. A limiting slide 323 is provided on each side of the cross plate 321. The width of the limiting slide 323 is adapted to the cylinder with a smaller diameter on the sliding bottom block 312. The sliding bottom block 312 can slide in the limiting slide 323. A center hole 322 is opened at the center of the cross plate 321.

[0029] The bottom end of the second arc plate 331 is fixedly connected to the first arc plate 311 by connecting to the cylinder with a larger diameter on the sliding bottom block 312 .

[0030] Working principle: In the first step, the device is mainly used to pack home textile products such as quilts. The traditional packing method is to fold the quilts by workers or machines and then put them into plastic bags for storage, or to curl and fold the quilts by machines and then put them into plastic bags manually by workers. The present invention automatically folds and curls the quilts, then takes out the curled quilts by the machine, and then puts the quilts into plastic bags by the machine, which replaces the laborious and time-consuming manual operation in the past. The problem has been solved and the packing efficiency of home textile products such as quilts has been improved. The workers first put the quilts to be packed into the winding device 22. Two winding shafts are arranged on the winding device 22. A motor is connected to the bottom of the winding device 22. The motor is embedded in the integrated box 21. At this time, the worker operates to open the motor in the integrated box 21. After the motor is driven, it starts to drive the winding device 22 on the moving mechanism 2 to rotate. Driven by the two rolling winding shafts on the winding device 22, the quilts placed on the winding device 22 are rotated and curled into shape layer by layer.

[0031] In the second step, after the quilt on the winding device 22 is curled and rotated into shape, the worker turns on the rotating motor 134, and the rotating motor 134 starts to rotate. A thread that is compatible with the propulsion screw rod 151 is provided in the rotating motor 134. When the rotating motor 134 starts to rotate, it drives the propulsion screw rod 151 that is compatible with it to extend outward or propel inward. The rotating motor 134 is movably connected to the connecting block 133, and the connecting block 133 is fixedly connected to the base plate 132. The two ends of the base plate 132 are fixedly connected to the fixing rod 131. Since the position of the fixing rod 131 is fixed, when the rotating motor 134 rotates, due to the fixed restriction of the base plate 132, it is ensured that the rotating motor 134 only rotates when it rotates, and will not be affected by the thread on the propulsion screw rod 151 to change its position. At the same time, it is ensured that when the rotating motor 134 rotates, only the propulsion screw rod 151 rotates to extend outward or propel inward.

[0032] In the third step, when the propulsion screw rod 151 in the second step moves inward, the clamping adjustment member 12 fixedly connected to the bottom of the propulsion screw rod 151 moves inward, and the clamping arm 11 is fixedly connected to the clamping adjustment member 12. The clamping arm 11 moves inward under the drive of the clamping adjustment member 12, that is, it moves in the direction close to the winding device 22. When the clamping arm 11 moves to completely contact the winding device 22, the clamping arm 11 begins to grab the quilt wrapped on the winding device 22. The bottom of the clamping arm 11 is relatively flat, and this shape is conducive to its direct entry into the bottom of the quilt. When the bottom of the clamping arm 11 is completely in contact with the upper surface of the winding device 22, the clamping arm 11 grasps the curled quilt on the winding device 22.

[0033] The fourth step is that after the gripping arm 11 has finished gripping, the rotation direction of the rotating motor 134 is adjusted, and the propulsion spiral rod 151 sleeved in the rotating motor 134 is rotated in the direction away from the winding device 22, thereby driving the gripping arm 11 to move in the direction away from the winding device 22, until the quilt gripped on the gripping arm 11 is completely separated from the winding device 22, and then the motor 141 is turned on again, and the motor 141 starts to provide power to the spiral column 142, and the spiral column 142 starts to rotate. When the spiral column 142 rotates, the spiral sleeve 143 sleeved with the spiral column 142 is rotated out to extend outward, and the spiral sleeve 143 is fixedly connected to the main rod 144, and the spiral sleeve 143 extends outward to drive the main rod 1 44 extends outward, a fixing rod 131 is connected in a connecting hole 145 on the main rod 144, the fixing rod 131 is fixedly connected to a bottom plate 132, and the bottom plate 132 is fixedly connected to a connecting block 133 and a rotating motor 134. When the main rod 144 extends outward, the fixing rod 131 fixedly connected thereto is driven to extend outward, that is, the entire propulsion assembly 13 extends outward, the clamping adjustment member 12 connected to the propulsion assembly 13 extends outward along with the propulsion assembly 13, and the clamping arm 11 extends outward along with the clamping adjustment member 12. The further outward extension of the secondary propulsion assembly 14 ensures that the quilt clamped on the clamping arm 11 is completely separated from the winding device 22 to avoid interference with the next step of loading and taking.

[0034] In the fifth step, the motor 141 is turned off, and the motor connected to the sliding block 231 is turned on. The sliding block 231 starts to slide on the slide groove 232. The sliding block 231 is fixedly connected with the secondary propulsion assembly 14. The secondary propulsion assembly 14 performs a linear motion along the slide groove 232 driven by the sliding block 231. The propulsion assembly 13 connected to the secondary propulsion assembly 14 slides linearly. The clamping adjustment member 12 connected to the propulsion assembly 13 slides linearly along with the propulsion assembly 13. The clamping arm 11 is connected to the clamping adjustment member 12. The arm 11 slides linearly under the drive of the clamping adjustment member 12. When it moves to the position of the protective circular hole 24, the telescopic motor 318 is turned on, and the telescopic motor 318 begins to extend outward or push inward. When the telescopic motor 318 pushes toward the direction of approaching the sliding assembly 32, the sleeve column 316 moves toward the sliding assembly 32 along with the approaching movement of the telescopic motor 318. The first connecting rod 314 and the second connecting rod 315 connected to the sleeve column 316 move toward the sliding assembly 32 under the drive of the sleeve column 316. The first and second connecting rods 314 and 315 move in the direction of the rotation of the first and second connecting rods 314 and 315, and the other ends of the first and second connecting rods 314 and 315 are connected to the arc plate connecting block 313. Under the linkage relationship of the arc plate connecting block 313, the first and second connecting rods 314 and 315 move toward the sliding assembly 32 while also spreading outward. The arc plate connecting block 313 movably connected to the first and second connecting rods 314 and 315 moves away from the center hole 322 along with the movement of the first and second connecting rods 314 and 315. The arc plate connecting block 313 is fixedly connected to the first arc plate 311. The first The arc plate 311 is driven by the arc plate connecting block 313 to perform an expansion movement away from the center hole 322. The lower end of the first arc plate 311 is fixedly connected to a sliding bottom block 312. The sliding bottom block 312 accompanies the expansion movement of the first arc plate 311. Since the first arc plate 311 passes through the limited slideway 323, the trajectory of the limited slideway 323 is limited, so that the four sliding bottom blocks 312 perform an expansion movement around the center hole 322 as the center. The adsorption component 33 fixedly connected to the sliding bottom block 312 performs an expansion movement driven by the sliding bottom block 312.

[0035] In the sixth step, a plastic bag is placed inside the adsorption component 33 in the initial state. When the adsorption component 33 makes an expanding circular motion, the adsorption head 332 on the adsorption component 33 starts to work to adsorb the plastic bag, so that the plastic bag is adsorbed on the adsorption head 332. The plastic bag adsorbed on the adsorption head 332 is stretched open by the expanding circular motion of the adsorption component 33.

[0036] The seventh step is to turn on the motor 141 again, and drive the spiral column 142 to rotate through the motor 141, so that the spiral sleeve 143 can move inward through the socket relationship with the spiral column 142, thereby driving the entire secondary propulsion assembly 14 to move inward, and drive the propulsion assembly 13 to move inward through the secondary propulsion assembly 14, turn on the rotating motor 134, and drive the propulsion screw rod 151 to move inward, and drive the clamping arm 11 to continue to move toward the inside of the adsorption assembly 33 through the push of the propulsion screw rod 151, until the quilt clamped by the clamping arm 11 is completely put into the plastic bag, and then reverse the rotating motor 134 to bring the clamping arm 11 out of the plastic bag. At this time, the worker will tighten the mouth of the plastic bag to complete the packaging of the quilt.

[0037] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An automated packaging mechanism for home textile products, comprising a moving mechanism (2), a clamping mechanism (1) being arranged on the moving mechanism (2), and an opening mechanism (3) being arranged inside the moving mechanism (2), characterized in that: The clamping mechanism (1) is a clamp, and the clamping mechanism (1) includes a secondary propulsion assembly (14). There are two secondary propulsion assemblies (14) in total, and the two secondary propulsion assemblies (14) are symmetrically distributed. The secondary propulsion assembly (14) includes a motor (141), and a spiral column (142) is fixedly connected to the motor (141). The outer ring of the spiral column (142) is provided with a thread. The outer part of the spiral column (142) is sleeved with the spiral column (142). The spiral sleeve (143) is cylindrical, and one end of the spiral sleeve (143) sleeved with the spiral column (142) is provided with an internal thread that matches the spiral column (142). The other end of the spiral sleeve (143) is fixedly connected to a main rod (144), and one end of the main rod (144) is provided with a connecting hole (145); The moving mechanism (2) comprises an integrated box (21), a moving assembly (23) is fixedly connected to one side of the integrated box (21), the moving assembly (23) comprises two slide grooves (232), the two slide grooves (232) are fixedly connected to one side of the integrated box (21) symmetrically up and down, each of the slide grooves (232) is sleeved with a sliding block (231), the sliding block (231) slides on the slide groove (232), and each of the sliding blocks (231) is fixedly connected to the motor (141); The opening mechanism (3) is used to open the plastic bag. The opening mechanism (3) includes an adsorption component (33). A total of four adsorption components (33) are provided. The four adsorption components (33) are surrounded in a ring shape. The adsorption component (33) includes a second arc plate (331) and an adsorption head (332). The second arc plate (331) is an arc-shaped panel. Five adsorption heads (332) are arranged at equal intervals on the concave side of the second arc plate (331). The adsorption heads (332) have an adsorption function.

2. The automatic packaging mechanism for home textile products according to claim 1, characterized in that: The clamping mechanism (1) is further provided with a propulsion assembly (13), a propulsion rod (15) is sleeved through the propulsion assembly (13), a clamping adjustment member (12) is fixedly connected to the bottom of the propulsion rod (15), and a clamping arm (11) is movably connected to the clamping adjustment member (12).

3. The automatic packaging mechanism for home textile products according to claim 2, characterized in that: The propulsion rod (15) comprises a cylinder (152), a propulsion screw rod (151) is fixedly connected below the cylinder (152), and the outer ring of the propulsion screw rod (151) is provided with a thread.

4. The automatic packaging mechanism for home textile products according to claim 2, characterized in that: The propulsion assembly (13) comprises a base plate (132), the base plate (132) being a polygonal fixed block, a connecting block (133) being fixedly connected to the base plate (132), a rotating motor (134) being connected to the connecting block (133), the base plate (132), the connecting block (133) and the rotating motor (134) being provided with internal threads matching the external threads of the propulsion screw rod (151), and fixing rods (131) being fixedly connected to both ends of the base plate (132), the fixing rods (131) passing through the connecting holes (145) and being fixedly connected to the main rod (144).

5. The automatic packaging mechanism for home textile products according to claim 1, characterized in that: The moving mechanism (2) further comprises a winding device (22), wherein the winding device (22) is arranged between the two slide grooves (232), and a protective circular hole (24) is also arranged between the two slide grooves (232), wherein the protective circular hole (24) accommodates the spreading mechanism (3).

6. The automatic packaging mechanism for home textile products according to claim 1, characterized in that: The spreading mechanism (3) is also provided with a circle-supporting component (31), one side of the circle-supporting component (31) is fixedly connected to a sliding component (32), and the sliding component (32) is fixedly connected to the adsorption component (33).

7. The automatic packaging mechanism for home textile products according to claim 6, characterized in that: The circle supporting assembly (31) comprises a first arc plate (311), the first arc plate (311) being a panel with an arc, the arc of the first arc plate (311) being the same as the arc of the second arc plate (331), a total of four first arc plates (311) being provided, the four first arc plates (311) being distributed in a ring shape, each of the first arc plates (311) being fixedly connected to an arc plate connecting block (313), the arc plate connecting block (313) being movably connected to a first connecting rod (314) and a second connecting rod (315), the first The other ends of the connecting rod (314) and the second connecting rod (315) are movably connected to a sleeve column connecting block (317), and a total of four sleeve column connecting blocks (317) are provided. The four sleeve column connecting blocks (317) are distributed in a ring shape, and a sleeve column (316) is fixedly connected at the center of the four sleeve column connecting blocks (317). A telescopic motor (318) is provided in the sleeve column (316), and a sliding bottom block (312) is also fixedly connected to the bottom of the first arc plate (311), and the sliding bottom block (312) is formed by fixedly connecting two cylinders with different diameters.

8. The automatic packaging mechanism for home textile products according to claim 6, characterized in that: The sliding assembly (32) comprises a cross plate (321), the cross plate (321) being a cross-shaped panel, each side of the cross plate (321) being provided with a limiting slideway (323), the width of the limiting slideway (323) being adapted to the cylinder with a smaller diameter on the sliding bottom block (312), the sliding bottom block (312) sliding in the limiting slideway (323), and a center hole (322) being provided at the center of the cross plate (321).

9. The automatic packaging mechanism for home textile products according to claim 8, characterized in that: The bottom end of the second circular arc plate (331) is fixedly connected to the first circular arc plate (311) by connecting to the cylinder with a larger diameter on the sliding bottom block (312).

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