Cutting equipment for towel production

Abstract

The utility model relates to cutting equipment for towel production, which belongs to the technical field of towel production and comprises a workbench, a cutting component for cutting towels is mounted at the top of the workbench, a tensioning component for tensioning the towels is mounted at the top of the workbench, a cutting die is detachably connected to the top of the workbench, and the cutting die is detachably connected with the workbench. The tensioning assembly comprises two first supporting plates fixed to the top of the workbench and located on the right side of the cutting die, and two first tensioning rollers rotationally connected between the opposite sides of the two first supporting plates through damping rotating shafts and symmetrically distributed up and down. The two second supporting plates are fixed to the top of the workbench and located on the other side of the cutting die, and the two second tensioning rollers are rotationally connected between the opposite sides of the two second supporting plates through damping rotating shafts and are symmetrically distributed up and down. According to the cutting equipment for towel production, the good and stable tensioning capacity can be achieved, and meanwhile towels can smoothly pass through the cutting equipment conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of towel production, in particular to a cutting device for towel production. Background Technique

[0002] A towel is a cotton knitted product used for wiping the face and body. After being woven, the warp yarns are curly and exposed on the outside, with a soft and non-smooth texture. During the production process of towels, a cutting device is needed to cut large-area towels into small pieces. The application of the cutting device is an important part of the towel production process.

[0003] According to a cutting device for towel production disclosed in Chinese Patent Publication No. CN220538229U, through the pushing action of a hydraulic rod, the bottom plate can squeeze the towel to fix it, thus facilitating the stable progress of the cutting work and preventing insufficient tension from affecting the cutting. However, this patent still has certain deficiencies in actual application. Since it is necessary to continuously squeeze and tension the towel through the bottom plate during the cutting process, and the bottom plate does not have the ability to roll, the movement of the towel when passing through is not smooth. As a result, the towel will inevitably scrape against the edge of the bottom plate when entering the bottom of the bottom plate, causing the bottom plate to vibrate, affecting the squeezing and tensioning effect, and being unfavorable to the stable progress of continuous production work. In view of this, this application provides a cutting device for towel production to solve the above problems. Summary of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a cutting device for towel production, which has the advantages of being able to achieve good and stable tensioning ability while facilitating the smooth passage of the towel, enabling the continuous cutting production work to be carried out stably and efficiently, and solving the problem that although the existing cutting device for towel production can effectively carry out the tensioning work, it is not conducive to the smooth passage of the towel.

[0006] (II) Technical Solutions

[0007] To achieve the purpose of being able to achieve good and stable tensioning ability while facilitating the smooth passage of the towel, enabling the continuous cutting production work to be carried out stably and efficiently, the utility model provides the following technical solution: A cutting device for towel production, including a workbench, a cutting assembly for cutting towels is installed on the top of the workbench, a tensioning assembly for tensioning towels is installed on the top of the workbench, and a cutting die is detachably connected to the top of the workbench.

[0008] The tensioning assembly includes two first support plates fixed to the top of the workbench and located on the right side of the cutting die, two first tensioning rollers rotatably connected between the opposite sides of the two first support plates through damping rotating shafts and symmetrically distributed up and down, two second support plates fixed to the top of the workbench and located on the other side of the cutting die, two second tensioning rollers rotatably connected between the opposite sides of the two second support plates through damping rotating shafts and symmetrically distributed up and down, an elastic tensioning member fixedly installed on the top of the workbench and located outside the cutting assembly, and a rubber strip sleeve bonded to the outside of the second tensioning roller; the elastic tensioning member includes four fixing plates fixed to the top of the workbench, adjustment grooves opened on the opposite sides of the corresponding two fixing plates, positioning rods fixed to the inner sides of the adjustment grooves, sliding blocks slidably connected to the outside of the positioning rods, extrusion rollers rotatably connected between the opposite sides of the corresponding two sliding blocks through damping rotating shafts, and elastic members fixed to the tops of the sliding blocks.

[0009] Further, the cutting assembly includes an arched frame fixedly installed on the top of the workbench, an electric push rod penetrating and fixedly installed on the top of the arched frame, a mounting plate fixedly installed on the output shaft of the electric push rod, a plurality of connecting plates abutted against the bottom of the mounting plate, blades fixed to the bottoms of the connecting plates, and L-shaped connecting pieces fixed to the tops of the connecting plates and abutted against the top of the mounting plate.

[0010] Further, the top of the L-shaped connecting piece is connected to the top of the mounting plate by screws, and two rows of uniformly distributed threaded grooves are opened on the top of the mounting plate.

[0011] Further, a cutting groove for inserting the blade is opened on the top of the cutting die, and both the left and right sides of the cutting groove are open.

[0012] Further, the first tensioning rollers are rubber cylinders, and the opposite sides of the two first tensioning rollers are for the towel to pass through. The opposite sides of the two second tensioning rollers are for the towel to pass through, and the outside of the rubber strip sleeve has adhesiveness.

[0013] Further, the four fixing plates are respectively located on the left and right sides of the cutting die, and rounded corners are opened at the tops of the left and right sides of the cutting die.

[0014] Further, the outside of the extrusion roller abuts against the top of the workbench, the top of the elastic member is fixedly connected to the inner top wall of the adjustment groove relative to it, and the elastic member is located outside the corresponding positioning rod.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a cutting device for towel production, having the following beneficial effects:

[0017] This cutting equipment for towel production can, through the coordinated use of the cutting component and the tensioning component on the top of the workbench, achieve good and stable tensioning ability while facilitating the smooth passage of the towel, enabling the continuous cutting production work to be carried out stably and efficiently. At the same time, it can also adjust the cutting position of the towel according to actual needs, further expanding the applicable scenarios of the cutting equipment, making the cutting production work of the towel convenient and stable, and thus effectively enhancing the practicality of the cutting equipment for towel production. Brief Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of the present utility model;

[0019] Figure 2 It is a three-dimensional schematic diagram of the connection structure of the elastic tensioning member in the structure of the present utility model;

[0020] Figure 3 It is a partial enlarged schematic diagram of part A in the structure of the present utility model.

[0021] In the figure: 1 workbench, 200 cutting component, 201 arched frame, 202 electric push rod, 203 mounting plate, 204 connecting plate, 205 blade, 206 L-shaped connecting piece, 300 tensioning component, 301 first support plate, 302 first tensioning roller, 303 second support plate, 304 second tensioning roller, 305 elastic tensioning member, 351 fixing plate, 352 adjusting groove, 353 positioning rod, 354 sliding block, 355 pressing roller, 356 elastic member, 306 rubber strip sleeve, 4 cutting die. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 3, the utility model provides a technical solution: a cutting device for towel production, including a workbench 1, a cutting assembly 200 for cutting towels is installed on the top of the workbench 1, a tensioning assembly 300 for tensioning towels is installed on the top of the workbench 1, and a cutting die 4 is detachably connected to the top of the workbench 1; through the combined use of the cutting assembly 200 and the tensioning assembly 300 on the top of the workbench 1, it can achieve good and stable tensioning ability while facilitating the smooth passage of the towel, enabling the continuous cutting production work to be carried out stably and efficiently. At the same time, the cutting position of the towel can be adjusted according to actual needs, further improving the applicable scenarios of the cutting device, making the cutting production work of the towel convenient and stable, and thus effectively enhancing the practicability of the cutting device for towel production.

[0024] In this embodiment, the tensioning assembly 300 is a structure for tensioning the towel and enabling the towel to move smoothly.

[0025] As Figure 1 and Figure 2 shown, the tensioning assembly 300 includes two first support plates 301 fixed to the top of the workbench 1 and located on the right side of the cutting die 4, two first tensioning rollers 302 rotatably connected between the opposite sides of the two first support plates 301 through damping rotating shafts and symmetrically distributed up and down, two second support plates 303 fixed to the top of the workbench 1 and located on the other side of the cutting die 4, two second tensioning rollers 304 rotatably connected between the opposite sides of the two second support plates 303 through damping rotating shafts and symmetrically distributed up and down, an elastic tensioning member 305 fixedly installed on the top of the workbench 1 and located outside the cutting assembly 200, and a rubber strip sleeve 306 adhered to the outside of the second tensioning roller 304; the elastic tensioning member 305 includes four fixing plates 351 fixed to the top of the workbench 1, adjustment grooves 352 opened on the opposite sides of the corresponding two fixing plates 351, positioning rods 353 fixed to the inner sides of the adjustment grooves 352, sliding blocks 354 slidably connected to the outside of the positioning rods 353, a pressing roller 355 rotatably connected between the opposite sides of the corresponding two sliding blocks 354 through a damping rotating shaft, and elastic members 356 fixed to the tops of the sliding blocks 354.

[0026] It should be noted that the first tensioning roller 302 is a rubber cylinder, and the opposite sides of the two first tensioning rollers 302 are for the towel to pass through, so that the towel can increase the friction force under the action of the rubber cylinder. At the same time, under the action of the damping rotating shaft, the force required to pull the towel through the two first tensioning rollers 302 becomes larger, preventing the towel from loosening during the cutting process.

[0027] In addition, on the opposite sides of the two second tension rollers 304, there is a passage for the towel to pass through. The outer side of the rubber strip sleeve 306 has adhesiveness. The rubber strip sleeve 306 is a sheet-like structure that wraps around the outer side of the second tension roller 304, facilitating its replacement. The adhesiveness on the outer side can stick the floating hairs generated by towel cutting, playing a cleaning role. The four fixing plates 351 are respectively located on the left and right sides of the cutting die 4. Rounding corners are provided at the tops of the left and right sides of the cutting die 4, enabling the towel to move to the top of the cutting die 4 through the top of the right extrusion roller 355, and the rounding corners will not affect the conveyance of the towel.

[0028] Meanwhile, the outer side of the extrusion roller 355 abuts against the top of the workbench 1. The top of the elastic member 356 is fixedly connected to the inner top wall of the corresponding adjustment groove 352. The elastic member 356 is located outside the corresponding positioning rod 353. The elastic member 356 is a spring. When the extrusion roller 355 abuts against the top of the workbench 1, the elastic member 356 is still in a compressed state, enabling the elastic restoring force of the elastic member 356 to be applied to the towel through the sliding block 354 and the extrusion roller 355, so that the towel can be extruded and tensioned. At the same time, under the rotational action of the two extrusion rollers 355 and the rounding corners on the outer side of the cutting die 4, the towel can be smoothly conveyed and is not prone to scraping.

[0029] It should also be noted that the tail end of the towel is provided with traction by the winding mechanism. The winding mechanism uses an electric motor as the power to drive the winding roller to rotate, thereby winding and collecting the material.

[0030] In this embodiment, the cutting assembly 200 is a structure for continuously cutting the towel.

[0031] As Figure 1 and Figure 3 shown, the cutting assembly 200 includes an arch-shaped frame 201 fixedly installed on the top of the workbench 1, an electric push rod 202 passing through and fixedly installed on the top of the arch-shaped frame 201, a mounting plate 203 fixedly installed on the output shaft of the electric push rod 202, a plurality of connecting plates 204 abutting against the bottom of the mounting plate 203, a blade 205 fixed to the bottom of the connecting plate 204, and an L-shaped connecting piece 206 fixed to the top of the connecting plate 204 and abutting against the top of the mounting plate 203.

[0032] It should be noted that the top of the L-shaped connecting piece 206 is connected to the top of the mounting plate 203 by screws. Two rows of uniformly distributed threaded grooves are provided on the top of the mounting plate 203, enabling the connecting plate 204 to be connected to the threaded grooves on the top of the mounting plate 203 through the corresponding two L-shaped connecting pieces 206 and two screws.

[0033] In addition, a cutting groove for inserting the blade 205 is formed at the top of the cutting die 4. Both the left and right sides of the cutting groove are open, enabling the cutting die 4 to place the blade 205 through the cutting groove at the top, so that the towel passing through the blade 205 can be cut off. At the same time, the positions of the cutting grooves at the tops of different cutting dies 4 are different, and the position of the blade 205 can also be changed by changing the position of the connecting threaded groove, enabling it to cooperate with the cutting die 4 to suit the towel cutting work with different requirements.

[0034] The working principle of the above embodiment is as follows:

[0035] When carrying out the cutting work of the towel, the towed towel passes successively through the opposite sides of the two first tensioning rollers 302, the bottom of the right pressing roller 355, the top of the cutting die 4, the bottom of the left pressing roller 355, and the opposite sides of the two second tensioning rollers 304. Under the elastic force recovery of the elastic member 356, a downward pressure can be applied to the towel through the sliding block 354 and the pressing roller 355, enabling the towel located between the opposite sides of the two pressing rollers 355 to obtain an effective tension force. Start the electric push rod 202 to drive the mounting plate 203 and the connecting plate 204 to move towards the side close to the cutting die 4, and cut the towel through the blade 205. During the continuous towing of the towel, the towel passing through the blade 205 will be continuously cut, achieving continuous and stable cutting work. At the same time, under the pasting effect of the rubber strip sleeve 306, the floating hairs on both sides of the towel can be pasted and cleaned to a certain extent, playing a certain cleaning role.

[0036] Compared with the prior art, this cutting device for towel production can, through the coordinated use of the cutting assembly 200 and the tensioning assembly 300 on the top of the workbench 1, not only have good and stable tensioning ability but also facilitate the smooth passage of the towel, enabling the continuous cutting production work to be carried out stably and efficiently. At the same time, the cutting position of the towel can be adjusted according to actual needs, further expanding the applicable scenarios of the cutting device, making the cutting production work of the towel convenient and stable, and thus effectively enhancing the practicality of the cutting device for towel production, solving the problem that although the existing cutting device for towel production can carry out effective tensioning work, it is not conducive to the smooth passage of the towel.

[0037] The electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The provision of the power supply belongs to the common knowledge in the field. The main controller can be a conventional known device such as a computer for control, which can be realized by simple programming by those skilled in the art, and all are existing publicly disclosed electrical connection technologies, not elaborated in the text.

[0038] It should be noted that the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A cutting device for towel production, comprising a workbench (1), characterized in that: A cutting assembly (200) for cutting towels is installed on the top of the workbench (1), a tensioning assembly (300) for tensioning towels is installed on the top of the workbench (1), and a cutting die (4) is detachably connected to the top of the workbench (1). The tensioning assembly (300) includes two first support plates (301) fixed to the top of the workbench (1) and located on the right side of the cutting die (4), two first tensioning rollers (302) rotatably connected between the opposite sides of the two first support plates (301) by damping rotating shafts and symmetrically distributed up and down, two second support plates (303) fixed to the top of the workbench (1) and located on the other side of the cutting die (4), two second tensioning rollers (304) rotatably connected between the opposite sides of the two second support plates (303) by damping rotating shafts and symmetrically distributed up and down, an elastic tensioning member (305) fixedly installed on the top of the workbench (1) and located outside the cutting assembly (200), and a rubber strip sleeve (306) adhered to the outside of the second tensioning roller (304); the elastic tensioning member (305) includes four fixing plates (351) fixed to the top of the workbench (1), adjustment grooves (352) opened on the opposite sides of the corresponding two fixing plates (351), positioning rods (353) fixed to the inner sides of the adjustment grooves (352), sliding blocks (354) slidably connected to the outside of the positioning rods (353), a pressing roller (355) rotatably connected between the opposite sides of the corresponding two sliding blocks (354) by a damping rotating shaft, and elastic members (356) fixed to the tops of the sliding blocks (354).

2. The cutting device for towel production according to claim 1, wherein: The cutting assembly (200) includes an arch-shaped frame (201) fixedly installed on the top of the workbench (1), an electric push rod (202) passing through and fixedly installed on the top of the arch-shaped frame (201), a mounting plate (203) fixedly installed on the output shaft of the electric push rod (202), a plurality of connecting plates (204) abutted against the bottom of the mounting plate (203), blades (205) fixed to the bottoms of the connecting plates (204), and L-shaped connecting pieces (206) fixed to the tops of the connecting plates (204) and abutted against the top of the mounting plate (203).

3. The cutting device for towel production according to claim 2, characterized in that: The top of the L-shaped connecting piece (206) is connected to the top of the mounting plate (203) by screws, and two rows of uniformly distributed threaded grooves are opened on the top of the mounting plate (203).

4. A cutting device for towel production according to claim 2, characterized in that: A cutting groove for inserting the blade (205) is opened on the top of the cutting die (4), and both the left and right sides of the cutting groove are open.

5. A cutting device for towel production according to claim 1, characterized in that: The first tensioning roller (302) is a rubber cylinder, and the opposite sides of the two first tensioning rollers (302) are for the towel to pass through, the opposite sides of the two second tensioning rollers (304) are for the towel to pass through, and the outside of the rubber strip sleeve (306) has adhesiveness.

6. A cutting device for towel production according to claim 1, characterized in that: The four fixing plates (351) are respectively located on the left and right sides of the cutting die (4), and rounded corners are opened on the tops of the left and right sides of the cutting die (4).

7. A cutting device for towel production according to claim 1, characterized in that: The outer side of the extrusion roller (355) abuts against the top of the workbench (1), the top of the elastic member (356) is fixedly connected to the inner top wall relative to the adjustment groove (352), and the elastic member (356) is located outside the corresponding positioning rod (353).

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