Stacking device for use in the application of cloth

Abstract

The utility model relates to mattress processing technical field especially for a kind of stacking equipment applied to cloth folding, including roller conveyor, and it is used to stack mattress for being provided with stacking mechanism on the roller conveyor, and stacking mechanism includes: lifting assembly, including the stand of being set in the left and right sides of roller conveyor;Lifting assembly, including the carriage of being longitudinally slidably installed on stand, connecting piece is fixed in the middle of carriage;Adjusting assembly, including the crosspiece of being fixed between the left and right connecting piece, the left and right sides of the left and right ends of crosspiece are all fixed with extension frame, and electric sliding table is installed in the top of extension frame, and the sliding block between the left and right electric sliding table is fixed with horizontal plate;Through the cooperative operation of automatic lifting, lifting and clamping mechanism, realize mattress accurate stacking, substantially improve operating efficiency;Modular design ensures stable and reliable operation, avoid artificial operation damage product, especially suitable for large quantities of automated production needs.

Description

Technical Field

[0001] This utility model relates to the field of mattress processing technology, specifically a stacking device for folded fabrics. Background Technology

[0002] In the modern mattress manufacturing and warehousing logistics sector, with the development of large-scale production in the furniture industry, mattresses, as a major home furnishing product, face new requirements in terms of production efficiency and warehousing management. Traditional mattress production lines, after processing, require neatly stacking finished mattresses for subsequent warehousing and transportation. This process typically involves a large amount of repetitive labor, directly impacting production efficiency and labor costs.

[0003] According to CN223046768U, a mattress stacking machine for mattress production and processing is disclosed. This technology discloses a technical solution including "support legs; multiple sets of support legs; a slide frame installed at the top of each set of support legs; a sliding plate slidably fitted in the middle of the slide frame; an anti-detachment rod between two sets of sliding plates; a transmission roller in the middle of the two sets of sliding plates; a support frame slidably fitted on the side wall of the slide frame; and a fixing plate fixed to the side wall of the support frame." This technology offers the following advantages: "The rotating roller and sliding plate can support and transport mattresses that need to be stacked. When transporting the mattresses, the interception effect of the interception component needs to be released. The position of the mattresses can be adjusted by the motor, connecting rod, take-up wheel, pull rope, and stacking plate. After adjustment, the interception state of the interception component is opened, and the sliding plate is pulled back using an auxiliary sliding component for the next stacking, thus enhancing the continuous stacking effect of the mattress stacking machine for mattress production and processing."

[0004] Existing mattress stacking equipment struggles to maintain a stable horizontal position during mattress transfer and stacking, resulting in uneven stacking. The lifting and moving mechanisms of existing equipment lack synchronization and coordination, which can easily cause mattresses to shift or shake during transfer. Furthermore, the insufficient precision in the coordination between the various components of the equipment can lead to positional deviations after long-term operation, affecting the accuracy and stability of stacking. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a stacking device for fabric folding. Through the coordinated operation of automated lifting, supporting, and clamping mechanisms, it achieves precise stacking of mattresses, significantly improving work efficiency. The modular design ensures stable and reliable operation, avoids damage to products from manual operation, and is particularly suitable for the needs of large-scale automated production.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a stacking device for folded fabrics, comprising a roller conveyor, wherein the roller conveyor is equipped with a stacking mechanism for stacking mattresses, the stacking mechanism comprising:

[0007] The lifting assembly includes uprights installed on the left and right sides of the roller conveyor;

[0008] The lifting assembly includes a carriage that is longitudinally slidably mounted on an upright, with a connector fixed in the middle of the carriage;

[0009] The adjustment assembly includes a crossbeam fixed between the left and right connecting parts. Extension frames are fixed on the left and right sides at both ends of the crossbeam. An electric slide is installed on the top of the extension frame. A cross plate is fixed between the sliders of the left and right electric slides. A clamping component is provided on the cross plate for clamping and fixing the mattress.

[0010] Preferably, the clamping component includes mounting plates fixed to the left and right sides of the bottom of the horizontal plate. A fixing frame is fixed to the inner wall of the mounting plate, and a second cylinder is mounted on the outer wall of the mounting plate. A rack is fixed to the output end of the second cylinder, and a shaft seat is fixed to the lower end of the second cylinder. A gear is rotatably mounted inside the lower end of the shaft seat and meshes with the rack for transmission. A shaft bracket is pivotally connected to the lower end of the shaft seat and fixed to the gear. A movable plate is fixed to the outer wall of the shaft bracket.

[0011] Preferably, the lifting assembly further includes a driven sprocket rotatably mounted on the upper part of the inside of the upright, a driving sprocket rotatably mounted on the lower part of the inside of the upright, a chain installed between the driven sprocket and the driving sprocket, and the two ends of the chain are respectively connected to the two ends of the lower end of the connector.

[0012] Preferably, the lifting assembly further includes a shaft fixed between the two drive sprockets, and a reduction motor is provided on one side of the frame to drive the shaft to rotate.

[0013] Preferably, the lifting assembly further includes a first cylinder installed at the outer end of the carriage, an adjusting plate fixed to the output end of the first cylinder, and a bracket fixed to the adjusting plate.

[0014] Preferably, the lifting assembly further includes balance bars fixed to both ends of the adjustment plate and slidably mounted through the slide.

[0015] Beneficial effects

[0016] This invention provides a stacking device for fabric folding. Compared with the prior art, it has the following advantages:

[0017] 1. When the rack is driven by the output end of the second cylinder, the meshing transmission between the gear and the rack drives the shaft frame and the movable plate to rotate smoothly from a vertical state to a horizontal state. This allows the movable plate to form a clamping engagement with the fixed frame, thereby clamping and fixing the front edge of the mattress, providing a stable clamping guarantee for subsequent mattress movement and stacking operations.

[0018] 2. When the mattress is conveyed to the center of the roller conveyor, the output end of the first cylinder drives the adjusting plate to extend the bracket under the mattress. This allows the bracket to complete the lifting action without interfering with the normal conveying of the mattress, ensuring the continuity of operation and preventing the mattress from shifting or deforming during the transfer process.

[0019] 3. When the geared motor drives the shaft to rotate synchronously on both sides of the active sprocket, the meshing transmission between the chain and the driven sprocket can smoothly drive the slide on the connecting part to move vertically up and down along the upright, thereby ensuring that the lifting component remains stable during the lifting and lowering of the mattress; it not only realizes the smooth separation of the mattress from the roller conveyor, but also provides precise height positioning for subsequent lateral movement and stacking operations. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the lifting component in this utility model;

[0022] Figure 3 This is a schematic diagram of the lifting component in this utility model;

[0023] Figure 4 This is a schematic diagram of the adjustment component in this utility model;

[0024] Figure 5 This is a schematic diagram of the clamping component in this utility model.

[0025] In the diagram: 1. Roller conveyor; 2. Stacking mechanism; 21. Lifting assembly; 211. Frame; 212. Driven sprocket; 213. Drive sprocket; 214. Chain; 215. Shaft; 216. Gear motor; 22. Lifting assembly; 221. Slide; 222. First cylinder; 223. Adjusting plate; 224. Bracket; 225. Balance bar; 226. Connector; 23. Adjusting assembly; 231. Horizontal frame; 232. Extension frame; 233. Electric slide; 234. Horizontal plate; 235. Clamping component; 2351. Mounting plate; 2352. Fixed frame; 2353. Second cylinder; 2354. Rack; 2355. Shaft seat; 2356. Gear; 2357. Shaft bracket; 2358. Movable plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1 - Figure 5 This utility model provides a technical solution: a stacking device for folded fabrics, including a roller conveyor 1, a stacking mechanism 2 on the roller conveyor 1 for stacking mattresses, and the stacking mechanism 2 including:

[0028] The lifting assembly 21 includes uprights 211 disposed on the left and right sides of the roller conveyor 1;

[0029] The lifting assembly 22 includes a slide 221 that is longitudinally slidably mounted on the upright 211, and a connector 226 is fixed in the middle of the slide 221;

[0030] The adjustment assembly 23 includes a crossbeam 231 fixed between the left and right connecting pieces 226. Extension frames 232 are fixed on the left and right sides of both ends of the crossbeam 231. An electric slide 233 is installed on the top of the extension frame 232. A cross plate 234 is fixed between the sliders of the electric slides 233 on the left and right sides. A clamping component 235 is provided on the cross plate 234 for clamping and fixing the mattress.

[0031] In this embodiment, after the mattress is fixed by the clamping component 235, the electric slide 233 drives the mattress on the clamping component 235 to move horizontally, while the lifting component 21 controls the vertical position. The two work together to accurately place the mattress on the tray on the ground in front of the roller conveyor 1. The coordinated operation of the various components of the equipment not only improves the stacking efficiency, but also avoids the mattress damage that may be caused by manual operation. It is particularly suitable for the automated stacking operation of large batches of mattresses.

[0032] Specifically, the clamping component 235 includes mounting plates 2351 fixed to the left and right sides of the bottom of the horizontal plate 234. A fixing bracket 2352 is fixed to the inner wall of the mounting plate 2351. A second cylinder 2353 is mounted on the outer wall of the mounting plate 2351. A rack 2354 is fixed to the output end of the second cylinder 2353. A bearing seat 2355 is fixed to the lower end of the second cylinder 2353. A gear 2356 is rotatably mounted inside the lower end of the bearing seat 2355 and meshes with the rack 2354 for transmission. A shaft bracket 2357 is pivotally connected to the lower end of the bearing seat 2355 and fixed to the gear 2356. A movable plate 2358 is fixed to the outer wall of the shaft bracket 2357.

[0033] In this embodiment, when the mattress is lifted by 22, the output end of the second cylinder 2353 pushes the rack 2354 to move. Through the meshing transmission between the gear 2356 and the rack 2354, the shaft frame 2357 and the movable plate 2358 are driven to rotate smoothly from a vertical state to a horizontal state. This allows the movable plate 2358 to form a clamping engagement with the fixed frame 2352, thereby clamping and fixing the front edge of the mattress, providing a stable clamping guarantee for subsequent mattress movement and stacking operations.

[0034] Specifically, the lifting assembly 21 also includes a driven sprocket 212 rotatably mounted inside the upper part of the upright 211, a driving sprocket 213 rotatably mounted inside the lower part of the upright 211, and a chain 214 installed between the driven sprocket 212 and the driving sprocket 213, with the two ends of the chain 214 respectively connected to the two ends of the lower part of the connector 226.

[0035] In this embodiment, when the geared motor 216 drives the shaft 215 to rotate synchronously with the two active sprockets 213, the chain 214 and the driven sprocket 212 mesh and drive the slide 221 on the connector 226 to move vertically up and down along the upright frame 211, thereby ensuring that the lifting assembly 22 remains stable during the lifting and lowering of the mattress; this not only achieves the smooth separation of the mattress from the roller conveyor 1, but also provides precise height positioning for subsequent lateral movement and stacking operations.

[0036] Specifically, the lifting assembly 21 also includes a shaft 215 fixed between the two drive sprockets 213, and a reduction motor 216 is provided on one side of the upright frame 211 to drive the shaft 215 to rotate.

[0037] In this embodiment, the geared motor 216 drives the two active sprockets 213 on both sides to rotate in perfect synchronization through the shaft 215, ensuring that the force on both sides is uniform when the chain 214 drives the connecting piece 226 to rise and fall, effectively avoiding the tilting or jamming phenomenon that may occur in the slide 221 during the lifting process.

[0038] Specifically, the lifting assembly 22 also includes a first cylinder 222 installed at the outer end of the slide 221, an adjusting plate 223 fixed at the output end of the first cylinder 222, and a bracket 224 fixed on the adjusting plate 223.

[0039] In this embodiment, after the mattress is conveyed to the center of the roller conveyor 1, the output end of the first cylinder 222 drives the adjusting plate 223 to drive the bracket 224 to extend under the mattress; so that the bracket 224 can complete the lifting action without interfering with the normal conveying of the mattress, which not only ensures the continuity of operation, but also avoids the mattress from being displaced or deformed during the transfer process.

[0040] Specifically, the lifting assembly 22 also includes balance bars 225 fixed to both ends of the adjustment plate 223 and slidably mounted through the slide 221.

[0041] In this embodiment, the balance bar 225 ensures that the support 224 remains horizontal when supporting the mattress, preventing the mattress from tilting or slipping due to uneven force.

[0042] The working principle and usage process of this utility model are as follows: First, when the mattress is conveyed to the center of the roller conveyor 1, the output end of the first cylinder 222 drives the adjusting plate 223 to drive the bracket 224 to extend under the mattress; then, when the reduction motor 216 drives the shaft 215 to drive the two active sprockets 213 to rotate synchronously, the chain 214 and the driven sprocket 212 mesh and drive the slide 221 on the connecting piece 226 to move vertically up and down along the upright 211, thereby ensuring that the lifting assembly 22 smoothly separates the mattress from the roller conveyor 1.

[0043] Then, when the rack 2354 is driven to move by the output end of the second cylinder 2353, the meshing transmission between the gear 2356 and the rack 2354 drives the shaft frame 2357 and the movable plate 2358 to rotate smoothly from a vertical state to a horizontal state, so that the movable plate 2358 can form a clamping engagement with the fixed frame 2352, thereby clamping and fixing the front edge of the mattress.

[0044] Finally, the mattress is moved horizontally on the clamping component 235 by the electric slide table 233, while the lifting component 21 controls the vertical position. The two work together to accurately place the mattress on the tray on the ground in front of the roller conveyor 1. The coordinated operation of the various components of the equipment not only improves the stacking efficiency, but also avoids the mattress damage that may be caused by manual operation. It is particularly suitable for the automated stacking operation of large batches of mattresses.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stacking device for fabric stacking, comprising a roller conveyor (1), characterized in that: The roller conveyor (1) is equipped with a stacking mechanism (2) for stacking mattresses. The stacking mechanism (2) includes: The lifting assembly (21) includes uprights (211) installed on the left and right sides of the roller conveyor (1); The lifting assembly (22) includes a carriage (221) that is longitudinally slidably mounted on the upright (211), and a connector (226) is fixed in the middle of the carriage (221); The adjustment assembly (23) includes a crossbeam (231) fixed between the left and right connecting parts (226). Extension frames (232) are fixed on both the left and right sides of the front and rear ends of the crossbeam (231). An electric slide (233) is installed on the top of the extension frame (232). A cross plate (234) is fixed between the sliders of the left and right electric slides (233). A clamping component (235) is provided on the cross plate (234) for clamping and fixing the mattress.

2. The stacking equipment for fabric stacking according to claim 1, characterized in that: The clamping component (235) includes mounting plates (2351) fixed to the left and right sides of the bottom of the horizontal plate (234). A fixing bracket (2352) is fixed to the inner wall of the mounting plate (2351). A second cylinder (2353) is mounted on the outer wall of the mounting plate (2351). A rack (2354) is fixed to the output end of the second cylinder (2353). A bearing seat (2355) is fixed to the lower end of the second cylinder (2353). A gear (2356) is rotatably mounted inside the lower end of the bearing seat (2355) and meshes with the rack (2354) for transmission. A shaft frame (2357) is pivotally connected to the lower end of the bearing seat (2355) and fixed to the gear (2356). A movable plate (2358) is fixed to the outer wall of the shaft frame (2357).

3. A stacking device for fabric stacking according to claim 1, characterized in that: The lifting assembly (21) also includes a driven sprocket (212) rotatably mounted on the upper part of the inside of the upright (211), a driving sprocket (213) rotatably mounted on the lower part of the inside of the upright (211), a chain (214) is installed between the driven sprocket (212) and the driving sprocket (213), and the two ends of the chain (214) are respectively connected to the two ends of the lower end of the connector (226).

4. A stacking device for fabric stacking according to claim 3, characterized in that: The lifting assembly (21) also includes a shaft (215) fixed between the two drive sprockets (213), and a reduction motor (216) is provided on one side of the frame (211) to drive the shaft (215) to rotate.

5. A stacking device for fabric stacking according to claim 1, characterized in that: The lifting assembly (22) also includes a first cylinder (222) installed at the outer end of the slide (221), an adjusting plate (223) is fixed at the output end of the first cylinder (222), and a bracket (224) is fixed on the adjusting plate (223).

6. A stacking device for fabric stacking according to claim 5, characterized in that: The lifting assembly (22) also includes balance bars (225) fixed at both ends of the adjusting plate (223) and slidably mounted through the slide (221).

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