High-speed vertical slitting device

Abstract

The utility model provides a high-speed vertical slitting device, and particularly relates to the technical field of vertical slitting machines, the high-speed vertical slitting device comprises a vertical slitting machine, an unwinding mechanism, a fixing mechanism and a pressing mechanism, and one side of the vertical slitting machine is fixedly connected with a first supporting seat. The unwinding drum can be rotated only by placing the unwinding drum on the first supporting seat and the second supporting seat, cloth unwinding is facilitated, after the unwinding drum is placed, the screw rod is screwed, and then the clamping plate is driven to move towards the first supporting seat, so that the second bearing is clamped at one end of the unwinding drum, and the unwinding drum is clamped and fixed; when the cloth roll is sleeved on the unwinding drum, the pressing rod can be supported, the sliding block slides in the sliding groove so as to compress the spring, and the pressing rod can be pushed downwards through resilience force of the spring, so that the cloth roll can be pressed, the cloth roll can be prevented from loosening, the cloth roll is continuously unwound, the spring continuously rebounds, and the roller is always ensured to be attached to the cloth roll.

Description

Technical Field

[0001] The utility model relates to the technical field of vertical slitting machines, in particular to a high-speed vertical slitting device. Background Art

[0002] Slitting machine is a kind of mechanical equipment that can cut wide paper, mica tape or film into multiple narrow materials. It is commonly used in papermaking machinery, wire and cable mica tape and printing and packaging machinery. The slitting machine is mainly used for: non-woven fabrics; mica tapes, paper, insulating materials and various film materials. It is particularly suitable for slitting narrow tapes (non-woven fabrics, paper, insulating materials, mica tapes, films, etc.). However, when using it, it is more troublesome to install and fix the unwinding drum, and the cloth is easy to loosen when unwinding. Utility Model Content

[0003] The utility model aims to provide a high-speed vertical slitting device to solve the problems in the background art that the installation and fixation of the unwinding drum is troublesome during use and the cloth is easily loosened during unwinding.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-speed vertical slitting device, comprising a vertical slitting machine, a reeling mechanism, a fixing mechanism and a pressing mechanism, one side of the vertical slitting machine is fixedly connected to a first support seat, one side of the vertical slitting machine is fixedly connected to a second support seat, an unwinding mechanism is arranged above the first support seat and the second support seat, one side of the first support seat is arranged with a fixing mechanism, and one side of the vertical slitting machine is arranged with a pressing mechanism.

[0005] Preferably, the unwinding mechanism includes a placement groove, an unwinding drum, a first bearing, a first ball, a second ball and a baffle, a placement groove is opened on the top of the first support seat, an unwinding drum is placed in the placement groove, a first bearing is fixedly connected to the outer side of the unwinding drum, a first ball is arranged at one end of the unwinding drum, a second ball is arranged above the second support seat, and a baffle is fixedly connected to the outer side of the second support seat.

[0006] Preferably, the unwinding drum is rotatably connected to the second support seat via a second ball, the unwinding drum is rotatably connected to the placement groove via a first bearing, and the unwinding drum is meshed with the baffle via a first ball.

[0007] Preferably, the fixing mechanism includes a screw, a splint, a limit rod and a second bearing, the outer side of the first support seat is threadedly connected with a screw, one end of the screw is rotatably connected to a splint, the outer side of the splint is fixedly connected to the limit rod, and one side of the splint is fixedly connected to the second bearing.

[0008] Preferably, the limiting rod is slidably connected to the first supporting seat.

[0009] Preferably, the pressing mechanism includes a fixed rod, a slide groove, a spring, a slider, a pressure rod and a roller. A fixed rod is fixedly connected to one side of the vertical slitting machine, a slide groove is provided on the inner side of the fixed rod, a spring is fixedly connected to one end of the inner cavity of the slide groove, a slider is fixedly connected to one end of the spring, the bottom of the slider is fixedly connected to the pressure rod, and a roller is provided on the outer side of the pressure rod.

[0010] Preferably, the inner wall of the slide groove is matched with the outer wall of the slide block, and the roller is rotatably connected to the pressure rod.

[0011] Compared with the prior art, the beneficial effect of the utility model is that when the high-speed vertical slitting device is in use, it is only necessary to place the unwinding drum on the first support seat and the second support seat to make the unwinding drum rotate, which is convenient for unwinding the cloth. After the unwinding drum is placed, the screw is turned, and then the clamping plate is driven to move toward the first support seat, so that the second bearing is stuck on one end of the unwinding drum, thereby clamping and fixing the unwinding drum. When the cloth roll is put on the unwinding drum, the pressure rod will be lifted, and the slider will slide in the slide groove, thereby compressing the spring. The pressure rod can be pushed downward by the rebound force of the spring, so that the cloth roll can be pressed, thus preventing the cloth roll from loosening, and the cloth roll is continuously unwound, and the spring is continuously rebounded, so as to always ensure that the drum fits the cloth roll. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the appearance of the utility model;

[0013] Figure 2 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the pressing mechanism of the utility model;

[0015] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0016] In the figure: 1. vertical slitting machine; 2. first supporting seat; 3. second supporting seat; 4. unwinding mechanism; 401. placement groove; 402. unwinding drum; 403. first bearing; 404. first ball; 405. second ball; 406. baffle; 5. fixing mechanism; 501. screw; 502. clamping plate; 503. limiting rod; 504. second bearing; 6. pressing mechanism; 601. fixing rod; 602. slide groove; 603. spring; 604. slider; 605. pressure rod; 606. roller. DETAILED DESCRIPTION

[0017] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0018] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] See also Figure 1-4 The utility model discloses a high-speed vertical slitting device, comprising a vertical slitting machine 1, a reeling mechanism 4, a fixing mechanism 5 and a pressing mechanism 6. A first support seat 2 is fixedly connected to one side of the vertical slitting machine 1, a second support seat 3 is fixedly connected to one side of the vertical slitting machine 1, an unwinding mechanism 4 is arranged above the first support seat 2 and the second support seat 3, a fixing mechanism 5 is arranged on one side of the first support seat 2, and a pressing mechanism 6 is arranged on one side of the vertical slitting machine 1.

[0023] In order to facilitate the placement of the unwinding drum 402, the unwinding mechanism 4 includes a placement groove 401, an unwinding drum 402, a first bearing 403, a first ball 404, a second ball 405 and a baffle 406. A placement groove 401 is opened on the top of the first support seat 2, and the unwinding drum 402 is placed in the placement groove 401. The outer side of the unwinding drum 402 is fixedly connected to the first bearing 403, one end of the unwinding drum 402 is provided with a first ball 404, a second ball 405 is provided above the second support seat 3, and the outer side of the second support seat 3 is fixedly connected to the baffle 406. When in use, it is only necessary to place the unwinding drum 402 on the first support seat 2 and the second support seat 3 to make the unwinding drum 402 rotate, so as to facilitate the unwinding of cloth.

[0024] In order to facilitate the placement of the unwinding drum 402, the unwinding drum 402 is rotatably connected to the second support seat 3 through the second ball 405, the unwinding drum 402 is rotatably connected to the placement groove 401 through the first bearing 403, and the unwinding drum 402 is engaged with the baffle 406 through the first ball 404.

[0025] For convenience, the fixing mechanism 5 includes a screw 501, a clamping plate 502, a limiting rod 503 and a second bearing 504. The outer side of the first support seat 2 is threadedly connected with the screw 501, one end of the screw 501 is rotatably connected with the clamping plate 502, the outer side of the clamping plate 502 is fixedly connected to the limiting rod 503, and one side of the clamping plate 502 is fixedly connected to the second bearing 504. After the unwinding drum 402 is placed, the screw 501 is turned, and then the clamping plate 502 is driven to move toward the first support seat 2, so that the second bearing 504 is stuck at one end of the unwinding drum 402, thereby clamping and fixing the unwinding drum 402.

[0026] In order to facilitate the fixation of the unwinding reel 402 , the limiting rod 503 is slidably connected to the first supporting seat 2 .

[0027] In order to facilitate the pressing of the unwinding drum 402, the pressing mechanism 6 includes a fixed rod 601, a slide groove 602, a spring 603, a slider 604, a pressing rod 605 and a roller 606. One side of the vertical slitting machine 1 is fixedly connected to the fixed rod 601, the inner side of the fixed rod 601 is provided with a slide groove 602, one end of the inner cavity of the slide groove 602 is fixedly connected to the spring 603, one end of the spring 603 is fixedly connected to the slider 604, and the bottom of the slider 604 is fixedly connected to the pressing rod 605. Rod 605, a roller 606 is sleeved on the outer side of the pressure rod 605, and when the cloth roll is sleeved on the unwinding drum 402, the pressure rod 605 will be lifted, and the slider 604 will slide in the slide groove 602, thereby compressing the spring 603, and the rebound force of the spring 603 can push the pressure rod 605 downward, so that the cloth roll can be pressed, so that the cloth roll can be prevented from loosening, and the cloth roll is continuously unwound, and the spring 603 is continuously rebounded, so as to always ensure that the roller 606 is in close contact with the cloth roll.

[0028] In order to facilitate the compression of the cloth roll, the inner wall of the slide groove 602 is matched with the outer wall of the slider 604 , and the roller 606 is rotatably connected with the pressure rod 605 .

[0029] Working principle: When in use, it is only necessary to place the unwinding drum 402 on the first support seat 2 and the second support seat 3 to make the unwinding drum 402 rotate, which is convenient for unwinding the cloth. After the unwinding drum 402 is placed, the screw 501 is turned, and then the clamping plate 502 is driven to move toward the first support seat 2, so that the second bearing 504 is stuck on one end of the unwinding drum 402, thereby clamping and fixing the unwinding drum 402. When the cloth roll is put on the unwinding drum 402, the pressure rod 605 will be lifted, and the slider 604 will slide in the slide groove 602, thereby compressing the spring 603. The rebound force of the spring 603 can push the pressure rod 605 downward, so that the cloth roll can be pressed, so that the cloth roll can be prevented from loosening, and the cloth roll is continuously unwound, and the spring 603 continues to rebound, always ensuring that the drum 606 fits the cloth roll. The model of the vertical slitting machine 1 is: LB-17562027766.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the implementation rules without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-speed vertical slitting device, comprising a vertical slitting machine (1), an unwinding mechanism (4), a fixing mechanism (5) and a pressing mechanism (6), characterized in that: A first support seat (2) is fixedly connected to one side of the vertical slitting machine (1), a second support seat (3) is fixedly connected to one side of the vertical slitting machine (1), a reeling mechanism (4) is arranged above the first support seat (2) and the second support seat (3), a fixing mechanism (5) is arranged on one side of the first support seat (2), and a pressing mechanism (6) is arranged on one side of the vertical slitting machine (1).

2. A high-speed vertical slitting device according to claim 1, characterized in that: The unwinding mechanism (4) comprises a placement groove (401), an unwinding drum (402), a first bearing (403), a first ball (404), a second ball (405) and a baffle (406); the first support seat (2) is provided with a placement groove (401) on the top; the unwinding drum (402) is placed in the placement groove (401); the outer side of the unwinding drum (402) is fixedly connected to the first bearing (403); one end of the unwinding drum (402) is provided with a first ball (404); the second support seat (3) is provided with a second ball (405) on the top; and the outer side of the second support seat (3) is fixedly connected to the baffle (406).

3. A high-speed vertical slitting device according to claim 2, characterized in that: The unwinding drum (402) is rotatably connected to the second support seat (3) via a second ball bearing (405), the unwinding drum (402) is rotatably connected to the placement groove (401) via a first bearing (403), and the unwinding drum (402) is meshed with the baffle (406) via a first ball bearing (404).

4. A high-speed vertical slitting device according to claim 1, characterized in that: The fixing mechanism (5) comprises a screw rod (501), a clamping plate (502), a limiting rod (503) and a second bearing (504); the screw rod (501) is threadedly connected to the outer side of the first support seat (2); one end of the screw rod (501) is rotatably connected to the clamping plate (502); the outer side of the clamping plate (502) is fixedly connected to the limiting rod (503); and one side of the clamping plate (502) is fixedly connected to the second bearing (504).

5. A high-speed vertical slitting device according to claim 4, characterized in that: The limiting rod (503) is slidably connected to the first supporting seat (2).

6. A high-speed vertical slitting device according to claim 1, characterized in that: The pressing mechanism (6) comprises a fixed rod (601), a slide groove (602), a spring (603), a slider (604), a pressure rod (605) and a roller (606); one side of the vertical slitting machine (1) is fixedly connected to the fixed rod (601); the inner side of the fixed rod (601) is provided with a slide groove (602); one end of the inner cavity of the slide groove (602) is fixedly connected to the spring (603); one end of the spring (603) is fixedly connected to the slider (604); the bottom of the slider (604) is fixedly connected to the pressure rod (605); and the outer side of the pressure rod (605) is provided with a roller (606).

7. A high-speed vertical slitting device according to claim 6, characterized in that: The inner wall of the slide groove (602) is matched with the outer wall of the slide block (604), and the roller (606) is rotatably connected to the pressure rod (605).

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