A folding device for sleeve production

Abstract

The utility model discloses a folding device for sleeve production belongs to sleeve folding equipment technical field, including bottom plate, still include: fixed mounting on the mounting frame of bottom plate, through the setting of collection subassembly, the sleeve that completes folding is conveyed to the top of the gasket in the collection box through the through slot, with the common effect of the weight of sleeve, telescopic link and spring, the height of gasket gradually drops, when a certain number of sleeve accumulation to a certain degree, when gasket bottom drops to the top of limiting frame, electric push rod starts, and promotes L shape push board to slide in fixed frame, and the long board below push board carries out the location of gasket, prevents its rising, ensures that the stable and reliable of pushing process, finally, sleeve is smoothly pushed to the collection frame and carries out unified collection to the sleeve number that completes in unit time is improved, and the overall productivity is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of sleeve folding equipment, specifically a folding device for sleeve production. Background Technology

[0002] Sleeve covers are functional garments specifically designed to be worn over the outside of the sleeves of the arms. Their main uses include both protection and decoration. From a protective perspective, sleeve covers can effectively protect the cuffs of clothing from stains, abrasions, or chemicals, making them particularly suitable for occasions requiring a high level of hygiene, such as food service, medical care, and laboratory work. In terms of decoration, sleeve covers, through a variety of material choices (such as cotton, silk, or lace) and rich color and pattern designs, can add a sense of fashion and personalization to the overall outfit.

[0003] Existing folding devices for sleeve production can fold sleeves multiple times during use, so that the folded fabric occupies less space, making it easier to store and transport. However, the device needs to collect the sleeves immediately after folding a single sleeve, and cannot achieve unified collection after batch folding. This may reduce the number of sleeves completed per unit time, thus affecting the overall production capacity.

[0004] Therefore, this utility model provides a folding device for sleeve production to solve the above problems. Utility Model Content

[0005] This invention provides a folding device for producing sleeves, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a folding device for sleeve production, comprising a base plate, and further comprising: a mounting bracket fixedly mounted on the base plate, a collection box fixedly mounted on the base plate, and a collection component disposed inside the collection box for uniform collection of sleeves after batch folding.

[0007] The collection assembly includes a through groove on one side of the collection box, a pad slidably installed inside the collection box, a limiting frame fixedly installed on the inner wall of the collection box for limiting the pad, a telescopic rod fixedly installed on the inner wall of the bottom of the collection box, a spring sleeved on the side surface of the telescopic rod, a fixed frame fixedly installed on one side of the collection box, a push plate slidably installed inside the fixed frame, an electric push rod fixedly installed on one side of the fixed frame, and a collection rack fixedly installed on the top of the base plate.

[0008] Preferably, multiple telescopic rods are provided, the movable end of the telescopic rod is fixedly connected to the bottom of the pad, the pad is elastically connected to the bottom inner wall of the collection box by a spring, the movable end of the electric push rod passes through one side of the fixed frame and is fixedly connected to one side of the push plate, and the collection rack is located on the side of the collection box away from the fixed frame.

[0009] Preferably, a folding blade assembly is provided at the top of the mounting frame, a folding blade compartment is provided at the bottom of the folding blade assembly, the bottom of the folding blade compartment is fixedly connected to the top of the base plate, and a folding clamping cylinder is installed on one side of the lower end of the base plate to clamp the sleeve when the folding blade assembly retracts.

[0010] Preferably, the mounting frame is provided with a two-fold blade assembly inside, and the two-fold assembly is fixedly connected to the side of the one-fold assembly away from the two-fold blade assembly. The top of the two-fold assembly is equipped with a two-fold clamping cylinder that clamps the sleeve when the two-fold blade assembly retracts.

[0011] Preferably, a three-fold blade assembly is fixedly connected to one side of the two-fold hopper, the folding point of the three-fold blade assembly is located inside the two-fold hopper, a three-fold hopper is fixedly connected to the bottom of the two-fold hopper, and a three-fold clamping cylinder is fixedly connected to the bottom of the three-fold hopper.

[0012] Preferably, a four-fold blade assembly is fixedly connected to the top of the base plate, and the four-fold blade assembly is located on one side of the two-fold assembly compartment.

[0013] Preferably, the three-fold compartment is fixedly connected to the four-fold compartment on the side away from the four-fold blade assembly, and the collection box is located on the side of the four-fold compartment away from the three-fold compartment.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model has a simple structure and is easy to use. Through the setting of the collection component, the folded sleeves are transported to the top of the pad in the collection box through the through groove. With the help of the weight of the sleeves, the telescopic rod and the spring, the height of the pad gradually decreases. When a certain number of sleeves are piled up to a certain extent, when the bottom of the pad is lowered to the top of the limiting frame, the electric push rod is activated, pushing the L-shaped push plate to slide within the fixed frame. The long plate below the push plate limits the pad to prevent it from rising, ensuring that the pushing process is stable and reliable. Finally, the sleeves are successfully pushed to the collection rack for unified collection, thereby completing the collection of folded sleeves in batches, increasing the number of sleeves completed per unit time, and improving the overall production capacity. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2This is a top-view three-dimensional structural diagram of the present invention;

[0018] Figure 3 This is a cross-sectional schematic diagram of the collection box in this utility model;

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0020] Figure 5 This is a schematic diagram of the installation of the pad in this utility model;

[0021] Figure 6 This is a schematic diagram of the installation of the three-fold blade assembly in this utility model;

[0022] Figure 7 This is a cross-sectional schematic diagram of the three-fold compartment in this utility model.

[0023] In the picture:

[0024] 1. Base plate; 2. Mounting frame; 3. Collection box; 4. Through groove; 5. Pad plate; 6. Limit frame; 7. Telescopic rod; 8. Spring; 9. Fixing frame; 10. Push plate; 11. Electric push rod; 12. Collection rack; 13. Single-fold knife assembly; 14. Single-fold assembly bin; 15. Single-fold clamping cylinder; 16. Two-fold knife assembly; 17. Two-fold assembly bin; 18. Two-fold clamping cylinder; 19. Three-fold knife assembly; 20. Three-fold assembly bin; 21. Three-fold clamping cylinder; 22. Four-fold knife assembly; 23. Four-fold assembly bin; 24. Collection assembly. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0026] like Figures 1 to 7 As shown, this utility model provides a folding device for sleeve production. The folding device for sleeve production includes a base plate 1, and further includes: a mounting bracket 2 fixedly installed on the base plate 1, a collection box 3 fixedly installed on the base plate 1, and a collection component 24 disposed inside the collection box 3 for uniform collection of sleeves after batch folding.

[0027] The collection assembly 24 includes a through groove 4 on one side of the collection box 3, a pad 5 slidably installed inside the collection box 3, a limiting frame 6 fixedly installed on the inner wall of the collection box 3 for limiting the pad 5, a telescopic rod 7 fixedly installed on the bottom inner wall of the collection box 3, a spring 8 sleeved on the side surface of the telescopic rod 7, a fixing frame 9 fixedly installed on one side of the collection box 3, a push plate 10 slidably installed inside the fixing frame 9, an electric push rod 11 fixedly installed on one side of the fixing frame 9, and a collection rack 12 fixedly installed on the top of the base plate 1.

[0028] Multiple telescopic rods 7 are provided. The movable end of the telescopic rod 7 is fixedly connected to the bottom of the pad 5. The pad 5 is elastically connected to the bottom inner wall of the collection box 3 through the spring 8. The movable end of the electric push rod 11 passes through one side of the fixed frame 9 and is fixedly connected to one side of the push plate 10. The collection rack 12 is located on the side of the collection box 3 away from the fixed frame 9.

[0029] Using the above scheme: When using the folding device for sleeve production, the sleeves to be folded are first folded. After folding, the sleeves are transported through the through slot 4 to the top of the pad 5 inside the collection box 3. At this time, with the help of the weight of the sleeves, the telescopic rod 7 and the spring 8, the height of the pad 5 gradually decreases. When a certain number of sleeves are piled up on the pad 5, until the bottom of the pad 5 drops to the top of the limiting frame 6, the electric push rod 11 is activated, pushing the push plate 10 to slide within the fixed frame 9. The push plate 10 is L-shaped. During the pushing process, the long plate below it limits the pad 5, preventing the pad 5 from rising during the pushing process and ensuring the stability of the pushing process. Finally, the sleeves are neatly pushed onto the collection rack 12 for unified collection, thus successfully completing the collection work after the batch folding of the sleeves.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, in order to facilitate the first and second folding of the sleeve, a folding knife assembly 13 is provided at the top of the mounting frame 2, and a folding assembly compartment 14 is provided at the bottom of the folding knife assembly 13. The bottom of the folding assembly compartment 14 is fixedly connected to the top of the base plate 1. A folding clamping cylinder 15 is installed on one side of the lower end of the base plate 1 to clamp the sleeve when the folding knife assembly 13 retracts.

[0031] The mounting frame 2 is equipped with a two-fold blade assembly 16. A two-fold assembly 17 is fixedly connected to the side of the one-fold assembly 14 away from the two-fold blade assembly 16. A two-fold clamping cylinder 18 is installed on the top of the two-fold assembly 17 to clamp the sleeve when the two-fold blade assembly 16 retracts.

[0032] Using the above scheme: When the sleeve production folding device is in use, when the sleeve is at the top of the folding knife group 13, the folding knife group 13 operates, causing its folding blades to insert the sleeve from top to bottom into the interior of the folding knife group 13. At this time, the initially flat sleeve is folded by the cooperation of the folding knife group 13 and the folding knife group 13, completing the first fold. After folding, when the folding knife group 13 moves upward to reset, the folding clamping cylinder 15 will press and clamp the folded sleeve to ensure that the folded sleeve will not move when the folding knife group 13 moves upward. When the folding knife group 13 is fully folded... After disengaging from the first folding blade assembly 13, the first folding clamping cylinder 15 operates to reset, thus ensuring the integrity of the folded sleeve. After the first fold is completed inside the first folding assembly 14, the sleeve, which is now in a "U" shape, is moved towards the sleeve by the operation of the second folding blade assembly 16, causing the sleeve to be folded into the second folding assembly 17, thereby completing the second fold of the sleeve. At the same time, after the second folding blade assembly 16 retracts, the second folding clamping cylinder 18 clamps the folded sleeve to ensure its integrity.

[0033] like Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, in order to facilitate the third and fourth folding of the sleeve, a three-fold knife assembly 19 is fixedly connected to one side of the two-fold assembly 17. The folding knife of the three-fold knife assembly 19 is located inside the two-fold assembly 17. A three-fold assembly 20 is fixedly connected to the bottom of the two-fold assembly 17. A three-fold clamping cylinder 21 is fixedly connected to the bottom of the three-fold assembly 20.

[0034] A four-fold blade assembly 22 is fixedly connected to the top of the base plate 1. The four-fold blade assembly 22 is located on one side of the two-fold assembly compartment 17.

[0035] A four-fold assembly 23 is fixedly connected to the side of the three-fold assembly 20 away from the four-fold blade assembly 22, and a collection box 3 is located on the side of the four-fold assembly 23 away from the three-fold assembly 20.

[0036] Using the above scheme: the sleeve, which has been folded twice and placed inside the two-fold assembly 17, will undergo a third fold as the three-fold knife assembly 19 moves downward, causing the folding blades of the three-fold knife assembly 19 to move downward. The folded sleeve will then be located inside the three-fold assembly 20. After the three-fold knife assembly 19 retracts, the three-fold clamping cylinder 21 will hold the sleeve to ensure its integrity. The three-fold knife assembly 19 consists of a cylinder, a guide rail, and folding blades. Its principle is that the cylinder's operation drives the folding blades up and down via the guide rail to achieve the folding purpose of the sleeve. The sleeve is then placed inside the three-fold assembly 20 after being folded three times. The sleeve is folded a fourth time by the operation of the four-fold knife assembly 22, so that the sleeve is located inside the four-fold assembly compartment 23. Then the four-fold knife assembly 22 continues to operate, and the sleeve enters the collection box 3 from the four-fold assembly compartment 23 and the through slot 4, and falls to the top of the pad plate 5. The one-fold knife assembly 13, the two-fold knife assembly 16 and the four-fold knife assembly 22 are all composed of servo motors, chain sprocket modules and folding knives. The motor starts the chain sprocket driven by its output end, which rotates and drives the folding knife mounted on the chain to move synchronously, thereby completing the folding purpose of the sleeve.

[0037] Working principle and usage process of this utility model:

[0038] When using the folding device for sleeve production, firstly, the base plate 1 is installed in a suitable position. After the base plate 1 is installed in a suitable position, the sleeve to be folded is placed at the top initial position of the first folding blade assembly 13. At this time, the servo motor of the first folding blade assembly 13 starts, driving the folding blades downward through the chain and sprocket module, inserting the sleeve from top to bottom into the first folding assembly chamber 14, completing the first folding action. When the first folding blade assembly 13 moves upward to reset, the first folding clamping cylinder 15 starts simultaneously, pressing and clamping the folded sleeve to prevent the sleeve from shifting as the blade assembly moves upward. After the first folding blade assembly 13 is completely withdrawn, the first folding clamping cylinder 15 automatically resets. Subsequently, the servo motor of the second folding blade assembly 16 starts, driving the folding blades to move towards the second folding assembly chamber 17, performing a second folding of the "U"-shaped sleeve. After folding, the two-fold clamping cylinder 18 clamps and fixes the sleeve. Then, the cylinder of the three-fold knife assembly 19 drives the folding knife downward through the guide rail to perform a third fold on the sleeve located in the two-fold assembly compartment 17. The folded sleeve falls into the three-fold assembly compartment 20 and is clamped by the three-fold clamping cylinder 21. Finally, the servo motor of the four-fold knife assembly 22 drives the chain sprocket module to drive the folding knife to perform a fourth fold on the sleeve in the three-fold assembly compartment 20. The folded sleeve enters the collection box 3 through the four-fold assembly compartment 23 and the through slot 4 and falls on the pad 5. As the sleeves continue to accumulate, the pad 5 compresses the telescopic rod 7 and the spring 8 under the action of gravity and gradually descends. When it reaches the top of the limit frame 6, the electric push rod 11 is activated, pushing the push plate 10 to neatly push the sleeve to the collection rack 12, completing the entire folding and collection process.

[0039] 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.

[0040] 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 folding device for producing sleeves, comprising a base plate (1), characterized in that: Also includes: Mounting bracket (2) fixedly installed on the base plate (1), collection box (3) fixedly installed on the base plate (1), and collection assembly (24) disposed inside the collection box (3) for uniform collection of sleeves after batch folding. The collection assembly (24) includes a through groove (4) on one side of the collection box (3), a pad (5) slidably installed inside the collection box (3), a limiting frame (6) fixedly installed on the inner wall of the collection box (3) for limiting the pad (5), a telescopic rod (7) fixedly installed on the inner wall of the bottom of the collection box (3), a spring (8) sleeved on the side surface of the telescopic rod (7), a fixing frame (9) fixedly installed on one side of the collection box (3), a push plate (10) slidably installed inside the fixing frame (9), an electric push rod (11) fixedly installed on one side of the fixing frame (9), and a collection rack (12) fixedly installed on the top of the base plate (1).

2. The folding device for sleeve production according to claim 1, characterized in that: Multiple telescopic rods (7) are provided. The movable end of the telescopic rod (7) is fixedly connected to the bottom of the pad (5). The pad (5) is elastically connected to the bottom inner wall of the collection box (3) through a spring (8). The movable end of the electric push rod (11) passes through one side of the fixed frame (9) and is fixedly connected to one side of the push plate (10). The collection rack (12) is located on the side of the collection box (3) away from the fixed frame (9).

3. The folding device for sleeve production according to claim 1, characterized in that: The mounting frame (2) is provided with a folding knife assembly (13) at the top and a folding assembly compartment (14) at the bottom. The bottom of the folding assembly compartment (14) is fixedly connected to the top of the base plate (1). A folding clamping cylinder (15) is installed on one side of the lower end of the base plate (1) to clamp the sleeve when the folding knife assembly (13) retracts.

4. The folding device for sleeve production according to claim 3, characterized in that: The mounting frame (2) is equipped with a two-fold blade assembly (16). The side of the first-fold assembly chamber (14) away from the two-fold blade assembly (16) is fixedly connected to a two-fold assembly chamber (17). The top of the two-fold assembly chamber (17) is equipped with a two-fold clamping cylinder (18) that clamps the sleeve when the two-fold blade assembly (16) retracts.

5. The folding device for sleeve production according to claim 4, characterized in that: A three-fold blade assembly (19) is fixedly connected to one side of the two-fold hopper (17). The folding blade of the three-fold blade assembly (19) is located inside the two-fold hopper (17). A three-fold hopper (20) is fixedly connected to the bottom of the two-fold hopper (17). A three-fold clamping cylinder (21) is fixedly connected to the bottom of the three-fold hopper (20).

6. The folding device for sleeve production according to claim 4, characterized in that: The top of the base plate (1) is fixedly connected to a four-fold knife assembly (22), which is located on one side of the two-fold assembly compartment (17).

7. The folding device for sleeve production according to claim 5, characterized in that: The three-fold compartment (20) is fixedly connected to the four-fold compartment (23) on the side away from the four-fold blade assembly (22), and the collection box (3) is located on the side of the four-fold compartment (23) away from the three-fold compartment (20).

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