Splitting machine for colored tape production

Abstract

The utility model belongs to the technical field of colored tape processing equipment, and particularly relates to a dividing and cutting machine for colored tape production, which comprises a workbench and a conveying mechanism, the conveying mechanism comprises a feeding roller and a conveying roller which are arranged on the workbench and is used for conveying a colored tape, and the dividing and cutting machine further comprises a dividing and cutting mechanism which is arranged on the workbench and is used for cutting the colored tape, the slitting mechanism comprises an adjusting frame and blades arranged on the adjusting frame, and further comprises a first adjusting mechanism arranged on the adjusting frame and used for adjusting the distance between the blades; the second adjusting mechanism is arranged on the adjusting frame and used for adjusting the height of the blade; the number of the blades is multiple, and the number of the first adjusting mechanisms is the same as that of the blades.

Description

Technical Field

[0001] The present application belongs to the technical field of ribbon processing equipment, and in particular relates to a slitting machine for ribbon production. Background Art

[0002] Ribbons are a familiar type of printing consumable. From the earliest mechanical impact-type printers to later computer dot-matrix printers, ribbons have been used. Ribbons are very simple: a nylon base woven with filaments, soaked in ink, and then dyed. Slitting machines are mechanical devices that cut wide paper, mica tape, or film into multiple narrow strips. They are commonly used in papermaking machinery, wire and cable mica tape, and printing and packaging machinery.

[0003] The patent with publication number CN206840973U discloses a slitting mechanism of a ribbon machine for producing printing tapes, which relates to the field of mechanical equipment technology, including a workbench, on which a feed roller and a conveying roller are provided, and a slitting mechanism is provided on the conveying roller. The slitting mechanism includes a slitting roller, on which a groove is provided, and on which a blade group consisting of several blades is provided. A blower is provided above the blade group, and a blade gap adjustment device is also provided between the blade group and the slitting roller.

[0004] The above patent adjusts the spacing by cooperating with a pull rod and a spring, and fixes it by a suction cup. Although the adjustment and fixing effects can be achieved, the adjustment of the spring is not stable enough, and the fixation of the suction cup is not firm enough, and needs to be improved. Utility Model Content

[0005] The purpose of this application is to provide a slitting machine for ribbon production that can solve the above problems.

[0006] The purpose of the present application is to provide a slitting machine for ribbon production, comprising: a workbench and a conveying mechanism, the conveying mechanism comprising a feed roller and a conveying roller arranged on the workbench for conveying the ribbon, and further comprising:

[0007] A slitting mechanism is provided on a workbench and is used for cutting the ribbon. The slitting mechanism includes an adjustment frame and a blade provided on the adjustment frame, and further includes:

[0008] A first adjustment mechanism is provided on the adjustment frame and is used to adjust the distance between the blades;

[0009] a second adjustment mechanism, disposed on the adjustment frame and used to adjust the height of the blade;

[0010] There are multiple blades, and the number of the first adjustment mechanisms is the same as the number of the blades.

[0011] The above-mentioned slitting machine for ribbon production is adopted, and the workbench serves as the supporting platform of the entire equipment. The conveying mechanism is arranged on the workbench, including a feed roller and a conveying roller, which is used to convey the ribbon smoothly and continuously. The slitting mechanism is arranged on the workbench, and is used to accurately cut the ribbon. The slitting mechanism includes an adjusting frame and a plurality of blades installed on the adjusting frame to meet the requirements of cutting ribbons of different widths. In addition, the present application also provides an adjusting mechanism: a first adjusting mechanism is arranged on the adjusting frame, and is used to accurately adjust the spacing between adjacent blades, and the number of the first adjusting mechanisms is the same as the number of blades, so as to achieve independent adjustment of the spacing between each blade. The second adjusting mechanism is also arranged on the adjusting frame, and is used to adjust the height of the blade relative to the working plane.

[0012] By adjusting the blade spacing and height, the ribbon production slitting machine of the present application has greater stability and accuracy when adjusting the blade spacing and height, which helps reduce cutting errors and improve the cutting quality of the ribbon. At the same time, because the blade spacing and height can be precisely adjusted, the ribbon production slitting machine of the present application can more flexibly adapt to the needs of cutting ribbons of different widths, which helps reduce the number of times blades are replaced or equipment adjusted, thereby improving production efficiency.

[0013] Furthermore, the first adjustment mechanism includes:

[0014] The rod body is arranged on the adjustment frame;

[0015] An electric telescopic rod is provided on the rod body, and a push plate is provided on its output shaft;

[0016] A sleeve rod is provided on the rod body, and a blade is mounted on the sleeve rod;

[0017] Wherein, one end of the push plate away from the electric telescopic rod is connected to the sleeve rod.

[0018] The rod body, serving as the support structure for the adjustment mechanism, is mounted on the adjustment frame. The electric telescopic rod is attached to the rod body, and its output shaft can be extended and retracted. The blade spacing is adjusted by controlling its extension and retraction length. The electric telescopic rod offers advantages such as high precision, fast response, and ease of control, meeting the precision requirements of ribbon cutting. A push plate connects the electric telescopic rod and the sleeve rod and is fixed to the rod's output shaft. As the electric telescopic rod retracts and retracts, the push plate moves with it. The sleeve rod, which holds the blades, is mounted on the rod body and connected to the push plate. As the rod retracts and retracts, the push plate pushes the sleeve rod along the rod body, adjusting the position and spacing of the blades. By controlling the extension and retraction length of the electric telescopic rod, the push plate moves, which in turn drives the sleeve rod and blades along the rod body, enabling precise adjustment of the blade spacing. This adjustment method offers advantages such as a wide adjustment range, high precision, and fast response, meeting the cutting requirements of ribbons of varying widths.

[0019] Further: the second adjustment mechanism includes:

[0020] The sliding frames are arranged on both sides of the adjustment frame, and the rod body is installed between the sliding frames;

[0021] The driver is arranged on the top of the adjustment frame, and a screw is arranged on the output shaft of the driver;

[0022] A connecting rod is provided between the connecting rod and the sliding frame, and a slider is provided between the connecting rod and the rod body, and the slider is threadedly connected to the screw rod;

[0023] Among them, a limiting head is provided at the bottom of the screw.

[0024] The sliding frames are mounted on either side of the adjustment frame, and the driver is located at the top of the adjustment frame. A screw is mounted on its output shaft, and the blade height is adjusted by rotating the screw. A connecting rod is located between the two sliding frames, and a slider is installed between the connecting rod and the rod body. The slider slides on the screw, and through a threaded connection, the screw's rotational motion is converted into linear motion of the slider, thereby adjusting the rod body and blade height. When the screw rotates, the slider slides on the screw, driving the connecting rod and the rod body up and down, changing the blade height. A stopper is located at the bottom of the screw to limit the screw's rotation range and prevent the slider from falling off the screw.

[0025] The driver rotates the screw, and the slider slides on the screw, which in turn drives the connecting rod and the rod body up and down, achieving precise adjustment of the blade height to meet the requirements of different cutting needs. In addition, the arrangement of the driver, screw, connecting rod, and slider makes the second adjustment mechanism simple in structure, easy to maintain, and convenient to operate.

[0026] Furthermore, the adjustment frame is provided with a limiting guide rod adapted to the sliding frame, and the limiting guide rod is slidably connected to the sliding frame.

[0027] The limiting guide rods and the sliding frame are connected by a sliding connection. The sliding frame is provided with sliding holes that match the shape and size of the limiting guide rods. The limiting guide rods pass through these sliding holes and maintain a certain gap with the sliding frame to allow the sliding frame to slide freely along the limiting guide rods. This sliding connection not only ensures the stability of the sliding frame during adjustment, but also limits its deviation and wobble, improving the accuracy and precision of adjustment.

[0028] Furthermore, the length of the limiting guide rod is shorter than that of the screw rod, and two limiting guide rods are provided on each sliding frame.

[0029] The length of the limit rod limits the maximum sliding distance of the slide during adjustment, ensuring that the blade does not exceed the predetermined range when adjusting the height. This helps prevent damage to the equipment or cutting errors caused by over-adjustment. Designing the limit rod shorter than the screw rod makes the overall structure of the adjustment frame more compact and rational, helping to save space and improve the overall performance and stability of the equipment.

[0030] The beneficial effects of this application are:

[0031] 1. The ribbon production slitting machine of the present application has greater stability and accuracy when adjusting the blade spacing and height, which helps reduce cutting errors and improve the cutting quality of the ribbon. At the same time, because the blade spacing and height can be precisely adjusted, the ribbon production slitting machine of the present application can more flexibly adapt to the needs of cutting ribbons of different widths, helping to reduce the number of blade changes or equipment adjustments, thereby improving production efficiency.

[0032] 2. By controlling the extension length of the electric telescopic rod, the push plate is pushed to move, and then the sleeve rod and blade are driven to move along the rod body, thereby achieving precise adjustment of the blade spacing. This adjustment method has the advantages of a large adjustment range, high precision, and fast response, and can meet the cutting needs of ribbons of different widths;

[0033] 3. The rotational motion of the screw is converted into linear motion of the slider through a threaded connection, thereby adjusting the height of the rod and the blade. When the screw rotates, the slider will slide on the screw, thereby driving the connecting rod and the rod to move up and down, changing the height of the blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the structure of the utility model;

[0035] Figure 2 It is a structural diagram of the slitting mechanism of the utility model.

[0036] The reference numerals in the figure are: 100, workbench; 200, conveying mechanism; 210, feed roller; 220, conveying roller; 300, slitting mechanism; 310, adjusting frame; 320, blade; 400, first adjusting mechanism; 410, rod body; 420, electric telescopic rod; 421, push plate; 430, sleeve rod; 500, second adjusting mechanism; 510, sliding frame; 520, driver; 521, screw; 530, connecting rod; 540, slider; 550, limit head; 560, limit guide rod. DETAILED DESCRIPTION

[0037] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0038] The terms "first," "second," and the like in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than that illustrated or described herein, and that the objects distinguished by "first," "second," and the like are generally of the same type, and do not limit the number of objects; for example, the first object can be one or more. In addition, the term "and / or" in the specification and claims refers to at least one of the connected objects, and the character " / " generally indicates that the objects connected are in an "or" relationship.

[0039] The following describes in detail the ribbon production slitting machine provided in the embodiment of the present application through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0040] Example 1:

[0041] like Figure 1 and Figure 2 As shown, the embodiment of the present application provides a slitting machine for ribbon production, comprising: a workbench 100 and a conveying mechanism 200, wherein the conveying mechanism 200 comprises a feed roller 210 and a conveying roller 220 provided on the workbench 100 for conveying the ribbon, and further comprises:

[0042] The slitting mechanism 300 is disposed on the workbench 100 and is used to cut the ribbon. The slitting mechanism 300 includes an adjustment frame 310 and a blade 320 disposed on the adjustment frame 310, and further includes:

[0043] The first adjustment mechanism 400 is disposed on the adjustment frame 310 and is used to adjust the spacing between the blades 320;

[0044] The second adjustment mechanism 500 is provided on the adjustment frame 310 and is used to adjust the height of the blade 320;

[0045] There are multiple blades 320 , and the number of the first adjustment mechanisms 400 is the same as the number of the blades 320 .

[0046] In some implementations of the embodiments of this application, Figure 1As shown, a slitting machine for ribbon production as described above is used, with a workbench 100 serving as the support platform for the entire device. A conveying mechanism 200 is disposed on the workbench 100 and includes a feed roller 210 and a conveying roller 220 for smoothly and continuously conveying the ribbon. A slitting mechanism 300 is disposed on the workbench 100 and is used to precisely cut the ribbon. The slitting mechanism 300 includes an adjustment frame 310 and a plurality of blades 320 mounted on the adjustment frame 310 to meet the requirements for cutting ribbons of different widths. In addition, the present application also provides an adjustment mechanism: a first adjustment mechanism 400 is disposed on the adjustment frame 310 and is used to precisely adjust the spacing between adjacent blades 320, and the number of the first adjustment mechanisms 400 is the same as the number of blades 320 to achieve independent adjustment of the spacing between each blade 320. A second adjustment mechanism 500 is also disposed on the adjustment frame 310 and is used to adjust the height of the blade 320 relative to the working plane.

[0047] By adjusting the spacing and height of the blades 320, the ribbon production slitting machine of the present application has greater stability and accuracy when adjusting the spacing and height of the blades 320, which helps reduce cutting errors and improve the cutting quality of the ribbon. At the same time, because the spacing and height of the blades 320 can be precisely adjusted, the ribbon production slitting machine of the present application can more flexibly adapt to the needs of cutting ribbons of different widths, which helps reduce the number of times the blades 320 need to be replaced or the equipment needs to be adjusted, thereby improving production efficiency.

[0048] Example 2:

[0049] An embodiment of the present application provides a slitting machine for ribbon production. In addition to the above-mentioned technical features, the slitting machine for ribbon production in the embodiment of the present application also includes the following technical features.

[0050] like Figure 2 As shown, the first adjustment mechanism 400 includes:

[0051] The rod body 410 is disposed on the adjustment frame 310;

[0052] The electric telescopic rod 420 is provided on the rod body 410, and a push plate 421 is provided on the output shaft thereof;

[0053] The sleeve rod 430 is provided on the rod body 410, and the blade 320 is installed on the sleeve rod 430;

[0054] One end of the push plate 421 away from the electric telescopic rod 420 is connected to the sleeve rod 430 .

[0055] In the embodiment of the present application, the rod body 410 serves as the support structure of the adjustment mechanism and is mounted on the adjustment frame 310. The electric telescopic rod 420 is mounted on the rod body 410. Its output shaft can be extended and retracted. By controlling its extension length, the spacing between the blades 320 can be adjusted. The electric telescopic rod 420 has the advantages of high precision, fast response, and easy control, and can meet the precision requirements of ribbon cutting. The push plate 421 is used to connect the electric telescopic rod 420 and the sleeve rod 430. It is fixed to the output shaft of the electric telescopic rod 420. When the electric telescopic rod 420 is extended or retracted, the push plate 421 moves accordingly. The sleeve rod 430 is used to mount the blades 320. It is mounted on the rod body 410 and connected to the push plate 421. When the electric telescopic rod 420 is extended or retracted, the push plate 421 pushes the sleeve rod 430 along the rod body 410, thereby changing the position and spacing of the blades 320. By controlling the telescopic length of the electric telescopic rod 420, the push plate 421 is pushed to move, and then the sleeve rod 430 and the blade 320 are driven to move along the rod body 410, thereby achieving precise adjustment of the spacing between the blades 320. This adjustment method has the advantages of a large adjustment range, high precision, and fast response, and can meet the cutting requirements of ribbons of different widths.

[0056] Example 3:

[0057] An embodiment of the present application provides a slitting machine for ribbon production. In addition to the above-mentioned technical features, the slitting machine for ribbon production in the embodiment of the present application also includes the following technical features.

[0058] like Figure 2 As shown, the second adjustment mechanism 500 includes:

[0059] The sliding frames 510 are provided on both sides of the adjustment frame 310 , and the rod body 410 is installed between the sliding frames 510 ;

[0060] The driver 520 is provided on the top of the adjustment frame 310, and a screw 521 is provided on its output shaft;

[0061] The connecting rod 530 is disposed between the sliding frame 510 , and a slider 540 is disposed between the connecting rod 530 and the rod body 410 . The slider 540 is threadedly connected to the screw rod 521 .

[0062] A limiting head 550 is provided at the bottom of the screw rod 521 .

[0063] In this embodiment of the present application, a sliding frame 510 is disposed on either side of the adjustment frame 310, and a driver 520 is disposed on the top of the adjustment frame 310. A screw 521 is disposed on the output shaft of the driver 520, and the height of the blade 320 is adjusted by rotating the screw 521. A connecting rod 530 is located between the two sliding frames 510, and a slider 540 is disposed between the connecting rod 530 and the rod body 410. The slider 540 slides on the screw 521, and through a threaded connection, the rotational motion of the screw 521 is converted into linear motion of the slider 540, thereby adjusting the height of the rod body 410 and the blade 320. When the screw 521 rotates, the slider 540 slides on the screw 521, thereby driving the connecting rod 530 and the rod body 410 to move up and down, changing the height of the blade 320. A stopper 550 is disposed at the bottom of the screw 521 to limit the rotation range of the screw 521 and prevent the slider 540 from falling off the screw 521.

[0064] The driver 520 rotates the screw 521, and the slider 540 slides on the screw 521, thereby driving the connecting rod 530 and the rod body 410 to move up and down, achieving precise adjustment of the height of the blade 320 to meet the height requirements of the blade 320 for different cutting needs. In addition, the arrangement of the driver 520, screw 521, connecting rod 530, and slider 540 makes the second adjustment mechanism 500 simple in structure, easy to maintain, and convenient to operate.

[0065] Example 4:

[0066] An embodiment of the present application provides a slitting machine for ribbon production. In addition to the above-mentioned technical features, the slitting machine for ribbon production in the embodiment of the present application also includes the following technical features.

[0067] like Figure 2 As shown, a limiting guide rod 560 adapted to the sliding frame 510 is provided on the adjustment frame 310 , and the limiting guide rod 560 is slidably connected to the sliding frame 510 .

[0068] In the embodiment of the present application, a sliding connection is employed between the limiting guide rod 560 and the sliding frame 510. The sliding frame 510 is provided with sliding holes that match the shape and size of the limiting guide rod 560. The limiting guide rod 560 passes through these sliding holes, maintaining a certain clearance from the sliding frame 510 so that the sliding frame 510 can slide freely along the limiting guide rod 560. This sliding connection not only ensures the stability of the sliding frame 510 during adjustment, but also limits deviation and shaking of the sliding frame 510, thereby improving the accuracy and precision of adjustment.

[0069] Furthermore, the length of the limiting guide rod 560 is shorter than that of the screw rod 521 , and two limiting guide rods 560 are provided on each sliding frame 510 .

[0070] In some embodiments of the present application, the length of the limiting guide rod 560 limits the maximum sliding distance of the sliding frame 510 during adjustment, thereby ensuring that the blade 320 does not exceed a predetermined range when adjusting the height, helping to prevent damage to the device or cutting errors caused by excessive adjustment. Designing the limiting guide rod 560 to be shorter than the screw rod 521 can make the overall structure of the adjustment frame 310 more compact and reasonable, helping to save space and improve the overall performance and stability of the device.

[0071] It should be noted that, in this article, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be noted that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0072] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A slitting machine for ribbon production, comprising: A workbench (100) and a conveying mechanism (200), wherein the conveying mechanism (200) comprises a feeding roller (210) and a conveying roller (220) arranged on the workbench (100) and used for conveying a ribbon, and is characterized in that it further comprises: A slitting mechanism (300) is provided on a workbench (100) and is used for cutting a ribbon. The slitting mechanism (300) comprises an adjusting frame (310) and a blade (320) provided on the adjusting frame (310), and further comprises: A first adjustment mechanism (400) is disposed on the adjustment frame (310) and is used to adjust the spacing between the blades (320); A second adjustment mechanism (500) is provided on the adjustment frame (310) and is used to adjust the height of the blade (320); There are multiple blades (320), and the number of the first adjustment mechanisms (400) is the same as the number of the blades (320).

2. The ribbon production slitting machine according to claim 1, characterized in that: The first adjustment mechanism (400) comprises: The rod body (410) is arranged on the adjustment frame (310); An electric telescopic rod (420) is provided on the rod body (410), and a push plate (421) is provided on the output shaft thereof; A sleeve rod (430) is provided on the rod body (410), and a blade (320) is mounted on the sleeve rod (430); One end of the push plate (421) away from the electric telescopic rod (420) is connected to the sleeve rod (430).

3. The ribbon production slitting machine according to claim 2, characterized in that: The second adjustment mechanism (500) comprises: Sliding frames (510) are arranged on both sides of the adjusting frame (310), and the rod body (410) is installed between the sliding frames (510); A driver (520) is provided on the top of the adjustment frame (310), and a screw (521) is provided on the output shaft thereof; A connecting rod (530) is provided between the sliding frame (510), and a slider (540) is provided between the connecting rod (530) and the rod body (410), and the slider (540) is threadedly connected to the screw rod (521); Wherein, a limiting head (550) is provided at the bottom of the screw (521).

4. The ribbon production slitting machine according to claim 3, characterized in that: The regulating frame (310) is provided with a limiting guide rod (560) adapted to the sliding frame (510), and the limiting guide rod (560) is slidably connected to the sliding frame (510).

5. The ribbon production slitting machine according to claim 4, characterized in that: The length of the limiting guide rod (560) is shorter than that of the screw rod (521), and two limiting guide rods (560) are provided on each sliding frame (510).

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