Slitting machine winding mechanism convenient to disassemble and maintain

Abstract

The utility model relates to the technical field of slitting machines, and discloses a slitting machine winding mechanism convenient to disassemble and maintain, which comprises a bottom plate, a rack is fixedly connected to the top of the bottom plate, a winding roller is rotatably connected to the inner surface of the rack, and a pressing roller is rotatably connected to one side, away from the winding roller, of the inner surface of the rack; a first motor is fixedly connected to the outer surface of the rack; when the slitting machine is used, two sets of blades are installed between a first rotating plate and a second rotating plate, one set of blades is driven to conduct slitting machining when the device operates, the other set of blades are used for standby application, and a first motor is started to drive the first rotating plate, a connecting rod and the second rotating plate to rotate synchronously; and the upper standby blade rotates to the lower side for continuous machining, the lower blade rotates to the upper side for disassembly and maintenance, shutdown for maintenance is not needed, and the machining efficiency is effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of slitting machines, and in particular to a slitting machine winding mechanism that is easy to disassemble and maintain. Background Art

[0002] A slitting machine is a device used to divide continuous materials into a series of strips or bands.

[0003] A stripping device for electronic label production with a Chinese patent authorization announcement number of CN 219314174 U is disclosed in the specification, which includes a flattening mechanism, a winding mechanism, a rotating rod and a movable plate, wherein a stripping blade is arranged between the flattening mechanism and the winding mechanism; a rubber sleeve is sleeved on the outer wall of the rotating rod, and a stripping blade is sleeved on the outer wall of the rubber sleeve, so that the width of the adjacent stripping blade can be adjusted by sliding the rubber sleeve; a scale is arranged directly below the stripping blade, so that the distance moved by the stripping blade can be accurately observed; a sliding block is fixedly connected to the bottom surface of the movable plate, and the side of the sliding block is fixedly connected to the shaft end of the cylinder; the cylinder is used to provide power to the sliding block. The utility model realizes that the adjacent stripping blades can freely adjust the width, and with the cooperation of the scale, the distance moved by the stripping blade is also more accurate; and solves the problem that the existing stripping device is inconvenient to install and disassemble the blade.

[0004] In the above technical solution, the slitting machine can facilitate the disassembly and maintenance of the blade. However, when the blade is disassembled and maintained during the processing, although the maintenance process of disassembling the blade is relatively convenient, the machine still needs to be shut down during the disassembly process. After the blade disassembly and maintenance is completed after the shutdown, it takes a lot of time to shut down and restart the equipment for debugging, which still has a certain impact on the processing efficiency. Therefore, we propose a slitting machine winding mechanism that is easy to disassemble and maintain to solve this problem.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that the machine still needs to be shut down during the disassembly process, and after the blade disassembly and maintenance are completed, it takes a long time to shut down and restart the equipment for debugging, which still has a certain impact on the processing efficiency, the present application provides a slitting machine winding mechanism that is easy to disassemble and maintain.

[0007] The present application provides a slitting machine retracting mechanism that is easy to disassemble and maintain, which adopts the following technical solution:

[0008] The cam is an electrically conductive member which can be used to drive the camshaft to move upwards to move the camshafts and the rollers to move upwards to move the camshafts, thereby allowing the camshafts to move upwards and downwards to move upwards.

[0009] Preferably, the connecting rod is fixedly connected to the second rotating plate, both side end surfaces of the rotating rod are fixedly connected with meshing wheels, and a plurality of blades are equidistantly arranged on the outer surface of the rotating rod.

[0010] Preferably, the end surface of the first rotating shaft is provided with a first tooth groove, and the outer surface of the meshing wheel meshes with the inner surface of the first tooth groove.

[0011] Preferably, the outer surface of the second rotating plate is symmetrically provided with slots, the inner surface of the slot is symmetrically provided with card slots, the inner surface of the slot is inserted with a quick release plate, the outer surface of the quick release plate is rotatably connected to a rotating seat, the end surface of the rotating seat is provided with a second tooth groove, and the outer surface of the meshing wheel meshes with the inner surface of the second tooth groove.

[0012] Preferably, slots are provided on the outer surfaces of both sides of the quick-release plate, telescopic rods are symmetrically fixedly connected to the bottom of the slots, springs are sleeved on the outer surfaces of the two telescopic rods, a clamping block is fixedly connected between the end faces of the two telescopic rods, and the clamping block is located inside the clamping slot.

[0013] Preferably, a through-beam sensor is fixedly connected to the inner surface of the frame, a receiver is symmetrically fixedly connected to the outer surface of the second rotating plate, the receiver is matched with the position of the through-beam sensor, and the through-beam sensor is electrically connected to the first motor.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. When the slitting machine is in use, two sets of blades are installed between the first rotating plate and the second rotating plate. When the device is running, one set of blades is driven to perform slitting processing, and the other set of blades is used as a spare. Starting the first motor can drive the first rotating plate, the connecting rod and the second rotating plate to rotate synchronously. The spare blade on the upper side rotates to the lower side for continued processing, and the blade on the lower side rotates to the upper side for disassembly and maintenance. There is no need to stop the machine for maintenance, which effectively improves the processing efficiency;

[0016] 2. After the second rotating plate rotates, the through-beam sensor will be in a through-beam position with the receiver. After receiving the through-beam signal, the through-beam sensor can control the first motor to stop running, thereby achieving the purpose of automatically controlling the starting stroke of the first motor and improving the degree of automation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0018] Figure 2 is a rear view structural schematic diagram of an embodiment of the application;

[0019] Figure 3 is a schematic diagram of the structure of a drive assembly of an embodiment of the application;

[0020] Figure 4 It is a schematic diagram of the disassembly component structure of an embodiment of the application.

[0021] Explanation of the reference numerals in the accompanying drawings: 1. bottom plate; 2. frame; 3. winding roller; 4. pressure roller; 5. first motor; 6. first rotating shaft; 7. driving assembly; 701. first rotating plate; 702. connecting rod; 703. second motor; 704. second rotating shaft; 705. first tooth groove; 706. rotating rod; 707. blade; 708. meshing wheel; 8. disassembly assembly; 801. supporting shaft; 802. second rotating plate; 803. receiver; 804. slot; 805. card slot; 806. quick release plate; 807. rotating seat; 808. second tooth groove; 809. telescopic rod; 810. spring; 811. block; 9. through-beam sensor. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-Figure 4 This application is described in further detail.

[0023] The present application embodiment discloses a slitting machine retracting mechanism that is easy to disassemble and maintain. Figure 1-Figure 4A slitting machine winding mechanism that is easy to disassemble and maintain comprises: a bottom plate 1, a frame 2 is fixedly connected to the top of the bottom plate 1, a winding roller 3 is rotatably connected to the inner surface of the frame 2, a pressure roller 4 is rotatably connected to the inner surface of the frame 2 away from the winding roller 3, a first motor 5 is fixedly connected to the outer surface of the frame 2, an output end of the first motor 5 slides through the frame 2, and a first rotating shaft 6 is fixedly connected to the output end of the first motor 5; a driving component 7, the driving component 7 is fixedly connected to the end face of the first rotating shaft 6, and the driving component 7 comprises a first rotating plate 701 and two rotating rods 706, the outer surface of the first rotating plate 701 is symmetrically fixedly connected with the second motor 703, the output end of the second motor 703 slides through the first rotating plate 701, the output end of the second motor 703 is fixedly connected with the second rotating shaft 704, and the outer surface of the other side of the first rotating plate 701 is symmetrically fixedly connected with the connecting rod 702; disassembly component 8, the disassembly component 8 is rotatably connected to the inner surface of the frame 2, and the disassembly component 8 includes a support shaft 801, and the end face of the support shaft 801 is fixedly connected with the second rotating plate 802.

[0024] Reference Figure 2 and Figure 3 The connecting rod 702 is fixedly connected to the second rotating plate 802, and the end faces of both sides of the rotating rod 706 are fixedly connected with meshing wheels 708. A plurality of blades 707 are equidistantly arranged on the outer surface of the rotating rod 706; the rotating rod 706 can be driven to rotate by using the meshing wheel 708, and the rotating rod 706 drives the blades 707 to rotate accordingly, and at the same time, the pressure roller 4 and the winding roller 3 are used to complete the strip winding.

[0025] Reference Figure 3 A first tooth groove 705 is formed on the end face of the first rotating shaft 6, and the outer surface of the meshing wheel 708 meshes with the inner surface of the first tooth groove 705; when the meshing wheel 708 at one end is located inside the first tooth groove 705, the second motor 703 is started and can drive the meshing wheel 708 to rotate synchronously through the drive of the second rotating shaft 704.

[0026] Reference Figure 4 The outer surface of the second rotating plate 802 is symmetrically provided with a slot 804, the inner surface of the slot 804 is symmetrically provided with a card slot 805, the inner surface of the slot 804 is inserted with a quick release plate 806, the outer surface of the quick release plate 806 is rotatably connected to a rotating seat 807, the end surface of the rotating seat 807 is provided with a second tooth groove 808, and the outer surface of the meshing wheel 708 is meshed with the inner surface of the second tooth groove 808; when the quick release plate 806 is fixed in the inner position of the slot 804, the meshing wheels 708 at both ends are respectively located at the inner positions of the first tooth groove 705 and the second tooth groove 808, and when the second rotating shaft 704 rotates, the rotating rod 706 can be driven to rotate for stripping.

[0027] Reference Figure 4, slots are provided on the outer surfaces of both sides of the quick-release plate 806, and telescopic rods 809 are symmetrically fixedly connected to the bottom of the slots. Springs 810 are sleeved on the outer surfaces of the two telescopic rods 809, and a clamping block 811 is fixedly connected between the end faces of the two telescopic rods 809. The clamping block 811 is located on the inner side of the clamping slot 805; when it is necessary to disassemble and maintain the blade 707, the clamping blocks 811 on both sides are pressed toward the inner side of the slot. After the clamping blocks 811 are pressed, the telescopic rods 809 and the springs 810 are compressed. After the clamping blocks 811 are pressed in, they are separated from the clamping slot 805 and the quick-release plate 806 can be taken out. 06 is taken out, and the meshing wheel 708 is disengaged from the second tooth groove 808, and the connecting rod 702 can be removed together with the blade 707 for maintenance. After the maintenance is completed, the meshing wheel 708 at one end of the rotating rod 706 is inserted into the first tooth groove 705, and the quick-release plate 806 is inserted into the slot 804 after the block 811 is pressed. The rebound force of the spring 810 can drive the block 811 to pop out and get stuck in the slot 805 to complete the installation of the quick-release plate 806. The disassembly and assembly operation of the quick-release plate 806 is relatively convenient and quick. After the quick-release plate 806 is installed, it drives the rotating seat 807 to dock with the meshing wheel 708 for driving.

[0028] Reference Figure 4 , the inner surface of the frame 2 is fixedly connected with a through-beam sensor 9, and the outer surface of the second rotating plate 802 is symmetrically fixedly connected with a receiver 803, the receiver 803 is matched with the through-beam sensor 9, and the through-beam sensor 9 is electrically connected to the first motor 5; when disassembling and maintaining, two sets of blades 707 are installed between the first rotating plate 701 and the second rotating plate 802. When the device is running, one set of blades 707 is driven to perform striping processing, and the other set of blades 707 is used as a spare. Starting the first motor 5 can drive the first rotating shaft 6 to rotate, and the first rotating shaft 6 can drive the first rotating plate 7 01. The connecting rod 702 and the second rotating plate 802 rotate synchronously. After completing the rotation of 180 degrees, the spare blade 707 on the top rotates to the lower side to continue processing, and the blade 707 on the lower side rotates to the upper side for disassembly and maintenance. There is no need to stop the machine for maintenance, which effectively improves the processing efficiency. After the second rotating plate 802 rotates, the shooting sensor 9 will be in a shooting position with the receiver 803. After receiving the shooting signal, the shooting sensor 9 can control the first motor 5 to stop running, thereby achieving the purpose of automatically controlling the starting stroke of the first motor 5 and improving the degree of automation of the device.

[0029] The implementation principle of the winding mechanism of a slitting machine that is easy to disassemble and maintain in the embodiment of the present application is as follows: when the slitting machine is in use, the second motor 703 is started to drive the second rotating shaft 704 to rotate, and when the second rotating shaft 704 rotates, the rotating rod 706 can be driven to rotate, and the rotating rod 706 drives the blade 707 to rotate accordingly, and at the same time, the pressure roller 4 and the winding roller 3 are used to complete the slitting and winding;

[0030] When it is necessary to disassemble and maintain the blade 707, the clamping blocks 811 on both sides are pressed toward the inner side of the notch. After the clamping blocks 811 are pressed in, they are disengaged from the clamping slots 805 and the quick release plate 806 can be taken out. After the quick release plate 806 is taken out, the meshing wheel 708 is disengaged from the second tooth groove 808, and the connecting rod 702 can be taken out together with the blade 707 for maintenance. After the maintenance is completed, the meshing wheel 708 at one end of the rotating rod 706 is inserted into the first tooth groove 705, and the clamping block 811 is pressed and the quick release plate 806 is inserted into the slot 804. The rebound force of the spring 810 can drive the clamping block 811 to pop out and be stuck in the clamping slot 805 to complete the installation of the quick release plate 806, which is convenient and quick for the disassembly and assembly of the quick release plate 806.

[0031] By installing two sets of blades 707 between the first rotating plate 701 and the second rotating plate 802, when the device is running, one set of blades 707 is driven for stripping processing, and the other set of blades 707 is used as a spare. Starting the first motor 5 can drive the first rotating plate 701, the connecting rod 702 and the second rotating plate 802 to rotate synchronously. The upper spare blade 707 rotates to the lower side for continued processing, and the blade 707 on the lower side rotates to the upper side for disassembly and maintenance. There is no need to stop the machine for maintenance. After receiving the shot signal, the first motor 5 can be controlled to stop running, thereby achieving the purpose of automatically controlling the starting stroke of the first motor 5 and improving the degree of automation of the device.

[0032] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0033] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0035] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A slitting machine retracting mechanism that is easy to disassemble and maintain, characterized in that: include: A bottom plate (1), the top of the bottom plate (1) is fixedly connected to a frame (2), the inner surface of the frame (2) is rotatably connected to a winding roller (3), the inner surface of the frame (2) is rotatably connected to a pressure roller (4) on a side away from the winding roller (3), the outer surface of the frame (2) is fixedly connected to a first motor (5), the output end of the first motor (5) slides through the frame (2), and the output end of the first motor (5) is fixedly connected to a first rotating shaft (6); A driving assembly (7), wherein the driving assembly (7) is fixedly connected to an end surface of a first rotating shaft (6), and the driving assembly (7) comprises a first rotating plate (701) and two rotating rods (706); a second motor (703) is symmetrically fixedly connected to an outer surface of the first rotating plate (701); an output end of the second motor (703) slides through the first rotating plate (701); a second rotating shaft (704) is fixedly connected to an output end of the second motor (703); and a connecting rod (702) is symmetrically fixedly connected to an outer surface of the other side of the first rotating plate (701); A disassembly assembly (8), the disassembly assembly (8) is rotatably connected to the inner surface of the frame (2), the disassembly assembly (8) comprises a support shaft (801), and the end surface of the support shaft (801) is fixedly connected to a second rotating plate (802).

2. The slitting machine retracting mechanism that is easy to disassemble and maintain according to claim 1 is characterized in that: The connecting rod (702) is fixedly connected to the second rotating plate (802), the end surfaces on both sides of the rotating rod (706) are fixedly connected to meshing wheels (708), and a plurality of blades (707) are equidistantly arranged on the outer surface of the rotating rod (706).

3. The slitting machine retracting mechanism that is easy to disassemble and maintain according to claim 2 is characterized in that: The end surface of the first rotating shaft (6) is provided with a first tooth groove (705), and the outer surface of the meshing wheel (708) meshes with the inner surface of the first tooth groove (705).

4. The slitting machine retracting mechanism that is easy to disassemble and maintain according to claim 2 is characterized in that: The outer surface of the second rotating plate (802) is symmetrically provided with a slot (804), the inner surface of the slot (804) is symmetrically provided with a clamping slot (805), the inner surface of the slot (804) is inserted with a quick release plate (806), the outer surface of the quick release plate (806) is rotatably connected to a rotating seat (807), the end surface of the rotating seat (807) is provided with a second tooth groove (808), and the outer surface of the meshing wheel (708) meshes with the inner surface of the second tooth groove (808).

5. The slitting machine retracting mechanism that is easy to disassemble and maintain according to claim 4 is characterized in that: The outer surfaces of both sides of the quick-release plate (806) are provided with slots, and telescopic rods (809) are symmetrically fixedly connected to the bottom of the slots. The outer surfaces of the two telescopic rods (809) are sleeved with springs (810), and a clamping block (811) is fixedly connected between the end surfaces of the two telescopic rods (809), and the clamping block (811) is located inside the clamping slot (805).

6. The slitting machine retracting mechanism that is easy to disassemble and maintain according to claim 1 is characterized in that: The inner surface of the frame (2) is fixedly connected to a through-beam sensor (9), and the outer surface of the second rotating plate (802) is symmetrically fixedly connected to a receiver (803), the position of the receiver (803) matches that of the through-beam sensor (9), and the through-beam sensor (9) is electrically connected to the first motor (5).

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