A winding device for metering an aluminum strip

Abstract

The utility model discloses a kind of winding devices of aluminium tape metering, including winding machine main body, winding shaft, control end, power cord and metering device;The utility model is provided with metering device at the top of winding shaft, winding machine main body is started by control end, winding shaft is rotated by winding machine main body, to be wound to aluminium tape, in this process, aluminium tape can pass through metering roll bottom and drive to rotate, metering device can calculate the length of winding aluminium tape by recording the number of revolutions of metering roll, and length data is sent to control end for user to view, to realize winding length measurement function, position adjusting mechanism is set inside support pipe, to make metering roll be opposite to the position of aluminium tape on winding shaft, screw rod is rotated by rotating knob, metering roll is adjusted in position by screw rod and threaded sleeve moving left and right along support pipe inside, threaded sleeve then drives sliding sleeve to move synchronously along sliding groove, to realize the position adjustment of metering roll.

Description

Technical Field

[0001] This utility model relates to the field of aluminum strip winding technology, specifically to a winding device for measuring the length of aluminum strip. Background Technology

[0002] Aluminum strip is a thin sheet of aluminum coil made from pure aluminum or aluminum alloy cast-rolled aluminum coil or hot-rolled aluminum coil through a cold rolling mill. Aluminum strip is usually stored in the form of aluminum coil to facilitate transportation. Aluminum strip needs to be wound into aluminum coil with the help of a winding device.

[0003] Existing patent application number: 202222699685.6 A corner aluminum strip winding mechanism includes a storage bin and an mounting platform. The mounting platform is located on the left side of the storage bin. A winding roller is rotatably connected inside the storage bin. A fixing frame is fixedly installed on the top of the mounting platform. A servo motor is fixedly installed inside the fixing frame. The left end of the winding roller and one end of the output shaft of the servo motor are fixedly installed. A transmission component is provided on the mounting platform to the right of the servo motor. The storage bin is located on both sides of the winding roller.

[0004] The aforementioned patent describes an aluminum strip winding device. Traditional winding devices generally do not have a meter counting function, or rely on external measuring equipment to achieve the winding length measurement function, which is costly and occupies space between the winding machine and the unwinding machine. Therefore, we propose an aluminum strip meter counting winding device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a winding device for measuring the length of aluminum strip, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a winding device for measuring the length of aluminum strip, comprising a winding machine body, a winding shaft, a control terminal, a power cord, and a measuring device. The winding shaft is rotatably mounted on the right wall of the winding machine body, the control terminal is provided on the front wall of the winding machine body, and the power cord is connected to the left wall of the winding machine body. A measuring device is provided on the top of the winding shaft. The measuring device includes a bracket, a support tube, a sliding sleeve, a torsion spring, a rotating frame, a measuring roller, a measuring device, and a position adjustment mechanism. A bracket is installed at the rear right side of the winding machine body, and the top of the inner side of the bracket... A support tube is fixedly installed, parallel to the take-up shaft. A sliding sleeve is movably fitted onto the surface of the support tube. A torsion spring is fixedly fitted onto the surface of the sliding sleeve. A rotating frame is rotatably fitted onto the surface of the sliding sleeve. The tail end of the torsion spring is connected and fixed to the rotating frame. A counting roller is rotatably installed on the front end of the inner side of the rotating frame. The counting roller is attached to the top of the take-up shaft and parallel to it. A meter counter is installed on the right side of the rotating frame. The input end of the meter counter is connected to the right end of the counting roller shaft. The meter counter establishes a data connection with the control terminal through a wire. A position adjustment mechanism is provided inside the support tube.

[0007] Preferably, the length of the metering roller is not less than 10cm.

[0008] Preferably, the rotatable angle of the rotating frame is not less than 60 degrees.

[0009] Preferably, the surface of the metering roller is covered with a rubber sleeve, and the thickness of the rubber sleeve is not less than 2mm.

[0010] Preferably, the position adjustment mechanism includes a screw, a knob, a threaded sleeve, and a slide groove. The screw is horizontally rotatably installed inside the support tube. A knob is connected to the right end of the support tube and is connected to the right end shaft of the screw. A threaded sleeve is threaded onto the surface of the screw. Slide grooves are symmetrically arranged on the front and back of the surface of the support tube, and the slide grooves extend through the inner side of the support tube. The slide sleeve slides along the inner side of the slide groove via an inner slider, and the inner slider of the slide sleeve passes through the slide groove and is connected and fixed to the threaded sleeve.

[0011] Preferably, the chute is parallel to the take-up shaft, and the length of the chute is not less than 90% of the length of the take-up shaft.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention features a metering device installed at the top of the winding shaft. The winding machine body is activated via a control terminal, which drives the winding shaft to rotate and wind the aluminum strip. During this process, the aluminum strip passes under the metering roller and rotates. The metering device can calculate the length of the wound aluminum strip by recording the number of rotations of the metering roller and send the length data to the control terminal for user viewing, thereby realizing the winding length measurement function.

[0014] This invention features a position adjustment mechanism inside the support tube. To ensure the metering roller is aligned with the position of the aluminum strip on the winding shaft, the screw can be rotated by turning the knob. The screw drives the threaded sleeve to move left and right along the inner side of the support tube, which in turn drives the sliding sleeve to move synchronously along the slide groove, thereby achieving the position adjustment of the metering roller. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the meter-counting device of this utility model;

[0017] Figure 3 This is a schematic diagram of the longitudinal section structure of the support tube in this utility model.

[0018] In the diagram: 1. Rewinder body; 2. Rewinding shaft; 3. Control terminal; 4. Power cord; 5. Meter counter; 5. Bracket; 51. Support tube; 52. Sliding sleeve; 53. Torsion spring; 54. Rotating frame; 55. Meter counter roller; 56. Meter counter; 57. Position adjustment mechanism; 58. Screw; 581. Knob; 582. Threaded sleeve; 583. Slide groove; 584. Detailed Implementation

[0019] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0020] Please see Figure 1 This utility model provides a winding device for measuring the length of aluminum strip, including a winding machine body 1, a winding shaft 2, a control terminal 3, a power cord 4, and a measuring device 5. The winding shaft 2 is rotatably mounted on the right wall of the winding machine body 1, the control terminal 3 is provided on the front wall of the winding machine body 1, the power cord 4 is connected to the left wall of the winding machine body 1, and the measuring device 5 is provided on the top of the winding shaft 2.

[0021] Please see Figure 2This utility model provides a meter-counting winding device for aluminum strip. The meter-counting device 5 includes a bracket 51, a support tube 52, a sliding sleeve 53, a torsion spring 54, a rotating frame 55, a meter-counting roller 56, a meter counter 57, and a position adjustment mechanism 58. The bracket 51 is installed at the rear right side of the winding machine body 1. The support tube 52 is fixedly installed at the top inner side of the bracket 51. The support tube 52 is parallel to the winding shaft 2. The sliding sleeve 53 is movably sleeved on the surface of the support tube 52. The torsion spring 54 is fixedly sleeved on the surface of the sliding sleeve 53. The rotating frame 55 is rotatably sleeved on the surface of the sliding sleeve 53. 4. The tail end is connected and fixed to the rotating frame 55. The torsion spring 54 provides the torque for the rotating frame 55 to flip downward. The measuring roller 56 is rotatably installed on the front end of the inner side of the rotating frame 55. The measuring roller 56 is attached to the top of the take-up shaft 2 and is parallel to it. The measuring device 57 is installed on the right side of the rotating frame 55. The input end of the measuring device 57 is connected to the right end of the roller shaft of the measuring roller 56, so that the measuring device 57 can calculate the length by recording the number of rotations of the measuring roller 56. The measuring device 57 establishes a data connection with the control terminal 3 through the wire. The support tube 52 is equipped with a position adjustment mechanism 58.

[0022] To further explain, the length of the metering roller 56 is not less than 10cm, so that the metering roller 56 has sufficient contact area with the surface of the aluminum strip to ensure measurement accuracy.

[0023] To further explain, the rotatable angle of the rotating frame 55 is not less than 60 degrees, which gives the meter counting roller 56 good rotational adjustability.

[0024] To further explain, the measuring roller 56 is covered with a rubber sleeve, and the thickness of the rubber sleeve is not less than 2mm. The rubber sleeve can increase the friction between the measuring roller 56 and the aluminum strip, making the measuring roller 56 more accurate. In addition, the rubber sleeve has good softness, which prevents the measuring roller 56 from leaving indentations on the surface of the aluminum strip.

[0025] Please see Figure 3 This utility model provides a winding device for measuring the length of aluminum strip. The position adjustment mechanism 58 includes a screw 581, a knob 582, a threaded sleeve 583, and a groove 584. The screw 581 is horizontally rotatably installed inside the support tube 52. The knob 582 is connected to the right end of the support tube 52 and is connected to the right end shaft of the screw 581. The threaded sleeve 583 is threaded onto the surface of the screw 581. The grooves 584 are symmetrically arranged on the front and back of the surface of the support tube 52. The grooves 584 pass through the inner side of the support tube 52. The sleeve 53 slides along the inner side of the groove 584 through the inner slider, and the inner slider of the sleeve 53 passes through the groove 584 and is connected and fixed to the threaded sleeve 583.

[0026] To further explain, the chute 584 is parallel to the take-up shaft 2, and the length of the chute 584 is not less than 90% of the length of the take-up shaft 2, so that the meter counting roller 56 has good mobility and adjustability.

[0027] The working principle is as follows:

[0028] First, before use, lift the rotating frame 55 upwards to lift the measuring roller 56 away from the take-up shaft 2, then insert the aluminum strip onto the surface of the take-up shaft 2, and then lower the rotating frame 55 so that the measuring roller 56 is in contact with the surface of the aluminum strip. The torsion spring 54 provides the rotating frame 55 with the downward flipping torque, so that the measuring roller 56 can be more tightly attached to the surface of the aluminum strip and is not easy to detach, thus ensuring the measurement accuracy.

[0029] Secondly, by setting a position adjustment mechanism 58 inside the support tube 52, the position of the counting roller 56 can be adjusted by rotating the knob 582 so that it is aligned with the position of the aluminum strip on the take-up shaft 2. Rotating the knob 582 will drive the screw 581 to rotate, and the screw 581 will drive the threaded sleeve 583 to move left and right along the inner side of the support tube 52. The threaded sleeve 583 will drive the sliding sleeve 53 to move synchronously along the sliding groove 584, thereby realizing the position adjustment of the counting roller 56.

[0030] Third, during use, the main body 1 of the winding machine is started through the control terminal 3. The main body 1 of the winding machine drives the winding shaft 2 to rotate, so as to wind the aluminum strip onto the surface of the winding shaft 2. During this process, the aluminum strip will pass through the bottom of the metering roller 56 and drive it to rotate. The meter counter 57 can calculate the length of the wound aluminum strip by recording the number of rotations of the metering roller 56, and send the length data to the control terminal 3 for the user to view, thereby realizing the winding length measurement function.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A meter-counting rewinding device for aluminum strip, comprising a rewinding machine body (1), a rewinding shaft (2), a control terminal (3) and a power cord (4), wherein the rewinding shaft (2) is rotatably mounted on the right wall of the rewinding machine body (1), the control terminal (3) is provided on the front wall of the rewinding machine body (1), the power cord (4) is connected to the left wall of the rewinding machine body (1), and a meter-counting device (5) is provided on the top of the rewinding shaft (2); Its features are: It also includes a meter counting device (5), which includes a bracket (51), a support tube (52), a sliding sleeve (53), a torsion spring (54), a rotating frame (55), a meter counting roller (56), a meter counter (57), and a position adjustment mechanism (58). The bracket (51) is installed at the rear right side of the main body (1) of the winding machine. The support tube (52) is fixedly installed at the top inner side of the bracket (51). The support tube (52) is parallel to the winding shaft (2). The sliding sleeve (53) is movably sleeved on the surface of the support tube (52). The torsion spring (54) is fixedly sleeved on the surface of the sliding sleeve (53). A rotating frame (55) is rotatably mounted on the surface of the sliding sleeve (53). The tail end of the torsion spring (54) is connected and fixed to the rotating frame (55). A counting roller (56) is rotatably mounted on the front end of the inner side of the rotating frame (55). The counting roller (56) is attached to the top of the take-up shaft (2) and parallel to it. A meter counter (57) is mounted on the right side of the rotating frame (55). The input end of the meter counter (57) is connected to the right end of the roller shaft of the counting roller (56). The meter counter (57) establishes a data connection with the control terminal (3) through a wire. A position adjustment mechanism (58) is provided inside the support tube (52).

2. The aluminum strip meter-counting winding device according to claim 1, characterized in that: The length of the metering roller (56) is not less than 10cm.

3. The aluminum strip meter-counting winding device according to claim 1, characterized in that: The rotatable angle of the rotating frame (55) is not less than 60 degrees.

4. The aluminum strip meter-counting winding device according to claim 1, characterized in that: The meter counting roller (56) is covered with a rubber sleeve, and the thickness of the rubber sleeve is not less than 2mm.

5. The aluminum strip meter-counting winding device according to claim 1, characterized in that: The position adjustment mechanism (58) includes a screw (581), a knob (582), a threaded sleeve (583), and a groove (584). The screw (581) is horizontally rotatably installed inside the support tube (52). The knob (582) is connected to the right end of the support tube (52), and the knob (582) is connected to the right end shaft of the screw (581). The threaded sleeve (583) is threaded onto the surface of the screw (581). The groove (584) is symmetrically arranged on the front and back of the surface of the support tube (52). The groove (584) passes through the inner side of the support tube (52). The sleeve (53) slides along the inner side of the groove (584) through the inner slider, and the inner slider of the sleeve (53) passes through the groove (584) and is connected and fixed to the threaded sleeve (583).

6. The aluminum strip meter-counting winding device according to claim 5, characterized in that: The chute (584) is parallel to the take-up shaft (2), and the length of the chute (584) is not less than 90% of the length of the take-up shaft (2).

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