Cutting device for superfine fiber towel production

Abstract

The utility model relates to the field of towel production, in particular to a cutting device for superfine fiber towel production, which comprises a base, the right side of the top of the base is fixedly connected with a placing frame, the surface of the placing frame is sleeved with a roller, and the top of the base is fixedly connected with a workbench. Through cooperative use of the clamping mechanisms, accurate fixation of towel cloth is achieved, it is guaranteed that the position of the towel cloth on the workbench is accurate, friction and damage to the towel cloth in the clamping process are reduced through the arrangement of the rollers, stable clamping force is provided, when the rollers make contact with the towel cloth, pressure can be evenly distributed, and the clamping effect is improved. The towel cloth conveying device is simple in structure and convenient to use, cloth is prevented from being deformed or damaged due to uneven stress, towel cloth can be automatically limited through the arrangement of the driving mechanism, the towel cloth is not prone to deviation during conveying, the machining precision and stability are improved, and the driving mechanism has high universality and flexibility and can adapt to towel cloth of different widths and thicknesses.

Description

Technical Field

[0001] This utility model belongs to the field of towel production technology, and specifically relates to a cutting device for the production of microfiber towels. Background Technology

[0002] Towels come in many varieties, but they can generally be categorized into bath towels, face towels, square towels, floor towels, and beach towels. Square towels are a type of cleaning product, characterized by being made of pure cotton in a square shape with fluffy loops and a soft texture. They are used to wet and wipe the skin to remove stains and provide a clean and refreshing effect. Other towels are mainly used to absorb moisture from the body. For example, bath towels are used after showering, face towels are generally used to dry hands after washing, and floor towels are laid on the floor to absorb moisture from the feet after showering and to prevent the feet from directly contacting the cold ground.

[0003] A search revealed that Chinese Patent Publication No. CN220538229U, authorized on February 27, 2024, discloses a cutting device for towel production. The device includes a placement plate, with a first U-shaped block fixedly connected to the top center of the placement plate. A motor is fixedly connected to the left end of the first U-shaped block, and a threaded rod is fixedly connected to the output end of the motor. A first T-shaped slider is threaded onto the threaded rod, and a worktable is fixedly connected to the top of the first T-shaped slider. In this invention, the worktable is moved by the motor, and the towels are placed on the worktable. When passing a hydraulic rod, the hydraulic rod pushes the lower base plate to press and fix the towels, ensuring that the towels are not unable to be cut due to lack of tension during cutting. Furthermore, the friction between the worktable and the glue rod causes the glue rod to roll evenly on the surface of the towel, thereby cleaning impurities present during the towel processing and solving the problem of difficult-to-clean impurities on the towels.

[0004] However, the device still has the following drawbacks: Although it ensures that the towel will not fail to be cut due to lack of tension and facilitates the cleaning of impurities on the towel, the towel cannot be fixed during the cutting process. The towel may move or shift due to external forces (such as wind, vibration, etc.), resulting in uneven cut edges and inaccurate dimensions. This not only affects the appearance of the towel but may also affect its practicality. The towel needs to be manually adjusted and fixed during the cutting process, which not only increases the labor intensity of the operators but also reduces production efficiency. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a cutting device for the production of microfiber towels, comprising a base, a placement rack fixedly connected to the right side of the top of the base, a roller sleeved on the surface of the placement rack, a worktable fixedly connected to the top of the base, a gantry frame fixedly connected to the left side of the top of the base, a cylinder embedded in the top of the gantry frame, a cutting blade driven by the output end of the cylinder, a first roller fixedly connected to the right side of the top of the worktable, a second roller fixedly connected to one side of the top of the worktable, a conveying mechanism on the left side of the top of the base, two clamping mechanisms on the right side of the top of the worktable, a driving mechanism at the bottom of the worktable, and limit mechanisms on the front and rear sides of the base.

[0006] Furthermore, the conveying mechanism includes two electric telescopic rods fixedly connected to the top of the base. The output end of the electric telescopic rod is drivenly connected to an L-shaped block. A rotating roller is rotatably connected to one side of the two L-shaped blocks opposite to each other. A motor is fixedly connected to the top of the front L-shaped block. The output end of the motor is drivenly connected to a first short rod. One end of the first short rod passes through the inner side of the L-shaped block and is fixedly connected to the rotating roller.

[0007] Furthermore, the clamping mechanism includes two connecting plates disposed on the top of the workbench. A square plate is disposed on one side of the connecting plate, and a roller is fixedly connected to the bottom of the square plate. A first threaded rod is rotatably connected to one side of the connecting plate, and a first threaded block is threadedly connected to the surface of the first threaded rod. One side of the first threaded block extends through to the inner side of the connecting plate and is fixedly connected to the square plate.

[0008] Furthermore, the drive mechanism includes a dual-axis motor disposed at the bottom of the worktable. Both output ends of the dual-axis motor are drivenly connected to a second threaded rod. One end of the second threaded rod is rotatably connected to a protrusion. One side of the protrusion is fixedly connected to the worktable. A second threaded block is threadedly connected to the surface of the second threaded rod. One side of the second threaded block extends through to the top of the worktable and is fixedly connected to a connecting plate.

[0009] Furthermore, the limiting mechanism includes two ball blocks disposed on the front and rear sides of the placement frame. A second short rod is fixedly connected to one side of each ball block. A spring is sleeved on the surface of the second short rod. The two ends of the spring are fixedly connected to the ball block and the placement frame, respectively. One end of each of the two second short rods extends through to the outside of the placement frame and is fixedly connected to a baffle.

[0010] Furthermore, two sliding grooves are provided on one side of the connecting plate, and a slider is slidably connected to the inner cavity of the sliding groove. One side of the slider is fixedly connected to the square plate.

[0011] Furthermore, a handle is fixedly connected to one end of the first threaded rod, and the handle is circular in shape.

[0012] Furthermore, a mounting base is fitted onto the surface of the dual-axis motor, and a bolt is threaded onto the bottom of the mounting base. The dual-axis motor and the worktable are detachably connected by the bolt.

[0013] The beneficial effects of this utility model are:

[0014] 1. This device, through the use of a clamping mechanism, achieves precise fixing of the towel fabric, ensuring accurate positioning of the towel fabric on the worktable. The rollers not only reduce friction and damage to the towel fabric during clamping but also provide stable clamping force. When the rollers contact the towel fabric, they can evenly distribute pressure, preventing deformation or damage to the fabric due to uneven force. The drive mechanism automatically limits the towel fabric, making it less prone to deviation during transport, thus improving processing accuracy and stability. The drive mechanism has strong versatility and flexibility, adapting to towel fabrics of different widths and thicknesses. The limiting mechanism uses the spring force to automatically push the ball block into contact with the roller, effectively limiting the roller and preventing it from sliding or deviating during towel fabric transport. The contact between the ball block and the roller is gentle, avoiding damage to the roller caused by direct friction. At the same time, the spring force can evenly distribute pressure, further protecting the roller and extending its service life.

[0015] 2. In this device, the combination of the sliding groove and the slider guides the square plate, improving its stability during movement. The handle increases the contact area between the user's palm and the handle, making it easier for the user to rotate the first threaded rod. The mounting base and bolts secure the dual-axis motor and facilitate disassembly and maintenance by the user.

[0016] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A structural main body diagram according to an embodiment of the present utility model is shown;

[0019] Figure 2 A schematic diagram of the conveying mechanism according to an embodiment of the present invention is shown;

[0020] Figure 3 A schematic diagram of the clamping mechanism according to an embodiment of the present invention is shown;

[0021] Figure 4 A schematic diagram of the drive mechanism according to an embodiment of the present invention is shown;

[0022] Figure 5 A partial structural schematic diagram according to an embodiment of the present invention is shown;

[0023] Figure 6 An embodiment according to the present utility model is shown. Figure 5 Enlarged view of the structure of A in the middle.

[0024] In the diagram: 1. Base; 2. Placement rack; 3. Roller; 4. Workbench; 5. Gantry frame; 6. Cylinder; 7. Cutting knife; 8. First roller shaft; 9. Second roller shaft; 10. Conveying mechanism; 101. Electric telescopic rod; 102. L-shaped block; 103. Rotating roller; 104. Motor; 105. First short rod; 11. Clamping mechanism; 111. Connecting plate; 112. Square plate; 113. Roller; 114. First threaded rod; 115. First threaded block; 12. Drive mechanism; 121. Dual-axis motor; 122. Second threaded rod; 123. Protrusion; 124. Second threaded block; 13. Limiting mechanism; 131. Ball block; 132. Second short rod; 133. Spring; 134. Baffle; 14. Slide groove; 15. Slider; 16. Handle; 17. Mounting base. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] This utility model embodiment provides a cutting device for the production of microfiber towels, including a base 1, exemplarily, such as... Figures 1-6 As shown.

[0027] A placement rack 2 is fixedly connected to the right side of the top of the base 1. A roller 3 is fitted on the surface of the placement rack 2. A workbench 4 is fixedly connected to the top of the base 1. A gantry frame 5 is fixedly connected to the left side of the top of the base 1. A cylinder 6 is embedded in the top of the gantry frame 5. A cutting blade 7 is driven to the output end of the cylinder 6. A first roller 8 is fixedly connected to the right side of the top of the workbench 4. A second roller 9 is fixedly connected to one side of the top of the workbench 4. A conveying mechanism 10 is provided on the left side of the top of the base 1. Two clamping mechanisms 11 are provided on the right side of the top of the workbench 4. A driving mechanism 12 is provided at the bottom of the workbench 4. Limiting mechanisms 13 are provided on the front and rear sides of the base 1.

[0028] The conveying mechanism 10 includes two electrically operated telescopic rods 101 fixedly connected to the top of the base 1, such as... Figures 1-6 As shown.

[0029] The output end of the electric telescopic rod 101 is connected to an L-shaped block 102. A rotating roller 103 is rotatably connected to one side of the two L-shaped blocks 102 facing each other. A motor 104 is fixedly connected to the top of the front L-shaped block 102. The output end of the motor 104 is connected to a first short rod 105. One end of the first short rod 105 passes through the inner side of the L-shaped block 102 and is fixedly connected to the rotating roller 103.

[0030] Specifically, by moving the electric telescopic rod 101, the contact force and distance between the rotating roller 103 and the towel fabric can be accurately controlled, achieving efficient conveying of the towel fabric and ensuring stability and reliability during the conveying process.

[0031] The clamping mechanism 11 includes two connecting plates 111 disposed on the top of the workbench 4, such as Figures 1-6 As shown.

[0032] A square plate 112 is provided on one side of the connecting plate 111. A roller 113 is fixedly connected to the bottom of the square plate 112. A first threaded rod 114 is rotatably connected to one side of the connecting plate 111. A first threaded block 115 is threadedly connected to the surface of the first threaded rod 114. One side of the first threaded block 115 extends through to the inner side of the connecting plate 111 and is fixedly connected to the square plate 112.

[0033] Specifically, the clamping mechanism 11 is used in conjunction to achieve precise fixation of the towel fabric, which helps to ensure that the towel fabric is in an accurate position on the workbench 4. The roller 113 not only reduces friction and damage to the towel fabric during clamping, but also provides a stable clamping force. When the roller 113 comes into contact with the towel fabric, it can evenly distribute the pressure and prevent the fabric from being deformed or damaged due to uneven force.

[0034] The drive mechanism 12 includes a dual-axis motor 121 disposed at the bottom of the worktable 4, such as Figures 1-6 As shown.

[0035] The two output ends of the dual-axis motor 121 are each connected to a second threaded rod 122. One end of the second threaded rod 122 is rotatably connected to a protrusion 123. One side of the protrusion 123 is fixedly connected to the worktable 4. A second threaded block 124 is threadedly connected to the surface of the second threaded rod 122. One side of the second threaded block 124 extends through to the top of the worktable 4 and is fixedly connected to the connecting plate 111.

[0036] Specifically, the drive mechanism 12 can automatically limit the position of the towel fabric, effectively reducing the deviation of the fabric during processing or conveying, and improving the processing accuracy and stability. The drive mechanism 12 has strong versatility and flexibility, and can adapt to towel fabrics of different widths and thicknesses.

[0037] The limiting mechanism 13 includes two ball bearing blocks 131 disposed on the front and rear sides of the placement rack 2, such as... Figures 1-6 As shown.

[0038] A second short rod 132 is fixedly connected to one side of the ball block 131. A spring 133 is sleeved on the surface of the second short rod 132. The two ends of the spring 133 are fixedly connected to the ball block 131 and the placement frame 2, respectively. One end of the two second short rods 132 extends through to the outside of the placement frame 2 and is fixedly connected to a baffle 134.

[0039] Specifically, the limiting mechanism 13 uses the elastic force of the spring 133 to automatically push the ball block 131 to contact the roller 3, thereby limiting the roller 3. This effectively prevents the roller 3 from sliding or deviating during the conveying of towel fabric. The contact between the ball block 131 and the roller 3 is gentle, avoiding damage to the roller 3 caused by direct friction. At the same time, the elastic force of the spring 133 can evenly distribute the pressure, further protecting the roller 3 and extending its service life.

[0040] Two grooves 14 are provided on one side of the connecting plate 111, such as... Figures 1-6 As shown.

[0041] The inner cavity of the slide groove 14 is slidably connected to a slider 15. One side of the slider 15 is fixedly connected to a square plate 112. One end of the first threaded rod 114 is fixedly connected to a handle 16. The handle 16 is circular in shape. The surface of the dual-axis motor 121 is fitted with a mounting base 17. The bottom of the mounting base 17 is threaded with a bolt. The dual-axis motor 121 and the worktable 4 are detachably connected by bolts.

[0042] Specifically, the sliding groove 14 and the slider 15 work together to guide the square plate 112, improving the stability of the square plate 112 during movement. The handle 16 increases the contact area between the user's palm and the handle 16, making it easier for the user to rotate the first threaded rod 114. The mounting base 17 and the bolts work together to fix the dual-axis motor 121, while also facilitating the user's disassembly and maintenance.

[0043] The working principle of the cutting device for producing microfiber towels proposed in this embodiment of the invention is as follows:

[0044] When using the device, the user passes the towel cloth wrapped around the surface of the roller 3 through the bottom of the first roller shaft 8 and the second roller shaft 9, so that one end of the towel cloth is placed at the bottom of the rotating roller 103.

[0045] The spring 133 can move the ball block 131, so that the ball block 131 comes into contact with the roller 3. Since there are two limiting mechanisms 13, the roller 3 can be limited to prevent the towel fabric from sliding on the surface of the placement rack 2 during the conveying process.

[0046] By starting the dual-axis motor 121, the output end of the dual-axis motor 121 drives the two second threaded rods 122 to rotate. The second threaded rods 122 drive the second threaded blocks 124 to move, so that the two second threaded blocks 124 move relative to each other. When the second threaded blocks 124 move, they will drive the connecting plate 111 to move. When the two connecting plates 111 contact the two sides of the towel fabric respectively, the towel fabric can be limited to prevent the towel fabric from deviating during the conveying process.

[0047] The user rotates the handle 16, which drives the first threaded rod 114 to rotate. The first threaded rod 114 drives the first threaded block 115 to move downward. The first threaded block 115 drives the square plate 112 to move. The square plate 112 drives the slider 15 to move downward in the inner cavity of the slide groove 14. At the same time, the square plate 112 drives the roller 113 to move downward, so that the bottom of the roller 113 contacts the towel fabric, allowing the towel fabric to fit against the workbench 4.

[0048] The user starts the electric telescopic rod 101, which drives the rotating roller 103 to move downward through the L-shaped block 102, so that the rotating roller 103 comes into contact with the towel fabric. Then the motor 104 is driven, which drives the first short rod 105 to rotate, and the first short rod 105 drives the rotating roller 103 to rotate, thus conveying the towel fabric.

[0049] When the towel fabric is fed to the bottom of the cutting blade 7, the cylinder 6 is activated. The output end of the cylinder 6 drives the cutting blade 7 to move, thereby cutting the towel fabric.

[0050] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cutting device for producing microfiber towels, comprising a base (1), characterized in that: A placement rack (2) is fixedly connected to the right side of the top of the base (1). A roller (3) is fitted on the surface of the placement rack (2). A workbench (4) is fixedly connected to the top of the base (1). A gantry frame (5) is fixedly connected to the left side of the top of the base (1). A cylinder (6) is embedded in the top of the gantry frame (5). A cutting blade (7) is driven to the output end of the cylinder (6). A first roller shaft (8) is fixedly connected to the right side of the top of the workbench (4). A second roller shaft (9) is fixedly connected to one side of the top of the workbench (4). A conveying mechanism (10) is provided on the left side of the top of the base (1). Two clamping mechanisms (11) are provided on the right side of the top of the workbench (4). A driving mechanism (12) is provided at the bottom of the workbench (4). Limiting mechanisms (13) are provided on the front and rear sides of the base (1).

2. The cutting device for producing microfiber towels according to claim 1, characterized in that: The conveying mechanism (10) includes two electric telescopic rods (101) fixedly connected to the top of the base (1). The output end of the electric telescopic rod (101) is connected to an L-shaped block (102). A rotating roller (103) is rotatably connected to one side of the two L-shaped blocks (102). A motor (104) is fixedly connected to the top of the front L-shaped block (102). The output end of the motor (104) is connected to a first short rod (105). One end of the first short rod (105) passes through the inner side of the L-shaped block (102) and is fixedly connected to the rotating roller (103).

3. The cutting device for producing microfiber towels according to claim 1, characterized in that: The clamping mechanism (11) includes two connecting plates (111) disposed on the top of the workbench (4). A square plate (112) is disposed on one side of the connecting plate (111). A roller (113) is fixedly connected to the bottom of the square plate (112). A first threaded rod (114) is rotatably connected to one side of the connecting plate (111). A first threaded block (115) is threadedly connected to the surface of the first threaded rod (114). One side of the first threaded block (115) extends through to the inner side of the connecting plate (111) and is fixedly connected to the square plate (112).

4. A cutting device for producing microfiber towels according to claim 3, characterized in that: The drive mechanism (12) includes a dual-axis motor (121) located at the bottom of the worktable (4). The two output ends of the dual-axis motor (121) are connected to a second threaded rod (122). One end of the second threaded rod (122) is rotatably connected to a protrusion (123). One side of the protrusion (123) is fixedly connected to the worktable (4). The surface of the second threaded rod (122) is threadedly connected to a second threaded block (124). One side of the second threaded block (124) extends through to the top of the worktable (4) and is fixedly connected to the connecting plate (111).

5. A cutting device for producing microfiber towels according to claim 1, characterized in that: The limiting mechanism (13) includes two ball blocks (131) disposed on the front and rear sides of the placement rack (2). A second short rod (132) is fixedly connected to one side of the ball block (131). A spring (133) is sleeved on the surface of the second short rod (132). The two ends of the spring (133) are fixedly connected to the ball block (131) and the placement rack (2) respectively. One end of the two second short rods (132) extends through to the outside of the placement rack (2) and is fixedly connected to a baffle (134).

6. A cutting device for producing microfiber towels according to claim 3, characterized in that: Two sliding grooves (14) are provided on one side of the connecting plate (111), and a slider (15) is slidably connected to the inner cavity of the sliding groove (14). One side of the slider (15) is fixedly connected to the square plate (112).

7. A cutting device for producing microfiber towels according to claim 3, characterized in that: One end of the first threaded rod (114) is fixedly connected to a handle (16), and the handle (16) is circular in shape.

8. A cutting device for producing microfiber towels according to claim 4, characterized in that: The surface of the dual-axis motor (121) is fitted with a mounting base (17), and the bottom of the mounting base (17) is threaded with bolts. The dual-axis motor (121) and the worktable (4) are detachably connected by bolts.

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