Winding device with deviation rectifying function

Abstract

The utility model relates to the technical field of coil stock processing and production, in particular to a winding device with a deviation rectifying function, which comprises a rack, winding rollers are arranged on two oppositely arranged side walls of the rack, guide wheels are symmetrically arranged at four corners of the bottom of the rack, two bases are symmetrically arranged below the rack, and the two bases are arranged on the two sides of the rack. Two sliding rails parallel to the central axis of the winding roller are symmetrically arranged on each base, the rack is installed on the sliding rails of the bases through guide wheels and is in sliding fit with the bases, one side of the rack is fixedly connected with a connecting piece, the connecting piece is in threaded connection with a lead screw, the lead screw is fixedly connected with the driving end of a deviation rectifying motor, and the deviation rectifying motor is connected with the driving end of the winding roller. And the screw rod is parallel to the central axis of the winding roller. The problems that in the winding process of coil materials, the phenomenon that the coil materials deviate easily occurs, the quality of coil material products is reduced, material waste is increased, the production efficiency is reduced, and the risk of damage to equipment is high can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of coil material processing and production, in particular to a winding device with a deviation correction function. Background Art

[0002] The winding device is the material receiving part in the coil processing and production. It mechanically winds the raw materials into coils and is widely used in paper rolls, cloth rolls, plastic rolls, and metal coil processing production lines. In the actual production process, when the material is wound, due to the characteristics of the material itself and the problems of the production equipment, the coil is very likely to deviate during the winding process, resulting in uneven edges of the coil, which directly affects the appearance and quality of the final product. For applications that require high precision and high flatness, such as printing, laminating, slitting and other subsequent processing procedures, the deviation of the coil may cause processing difficulties or even make it unusable. In severe cases, the deviated coil contacts or gets stuck with other equipment, causing equipment damage or failure, affecting the stability and safety of production. Utility Model Content

[0003] The utility model provides a winding device with a deviation correction function, which can solve the problem that the coil material is very likely to deviate during the winding process, reduce the quality of the coil material product, increase material waste, reduce production efficiency, and have a high risk of equipment damage.

[0004] This application provides the following technical solutions:

[0005] A winding device with a deviation correction function comprises a frame, two winding rollers are arranged on two oppositely arranged side walls of the frame, guide wheels are symmetrically arranged at the four corners of the bottom of the frame, two bases are symmetrically arranged under the frame, and two slide rails parallel to the central axis of the winding roller are symmetrically arranged on each base. The frame is installed on the slide rails of the base through the guide wheels and slides with the base, one side of the frame is fixedly connected to a connecting piece, the connecting piece is threadedly connected to a screw rod, the screw rod is fixedly connected to a driving end of a deviation correction motor, and the screw rod is parallel to the central axis of the winding roller.

[0006] Beneficial effects: By switching the forward and reverse rotation of the deviation correction motor at the specified frequency, the winding roller rotates and reciprocates along the axis direction at the same time, preventing the coil from deviating during the winding process, achieving precise adjustment of the material deviation, ensuring the neat arrangement of the material during the winding process, improving the quality of the coil product, reducing the waste caused by material deviation, and improving the utilization rate of the material; reducing the downtime and adjustment time caused by material deviation, maintaining the continuous operation of the production line, improving the overall production efficiency, and ensuring the stability and reliability of the winding device during operation.

[0007] Furthermore, both ends of the winding roller are supported on two side walls through bearings respectively, and one end thereof is drivingly connected to the driving end of the driving motor.

[0008] Beneficial effects: Bearing support can reduce direct friction between the winding roller and the frame, extend the service life of the winding roller and the bearing, and directly connect one end of the winding roller to the drive motor to improve transmission efficiency, reduce energy loss, and ensure that the winding roller obtains sufficient power.

[0009] Furthermore, a horizontal adjustment device is provided on the base, and the horizontal adjustment device includes a screw rod threadedly connected to the base, a support block is installed on the outer side of the lower end of the screw rod through a bearing, and a knob is installed above the screw rod.

[0010] Beneficial effect: The horizontal adjustment device of the base ensures the stability of the entire winding device on the horizontal plane, reducing the tilt or vibration of the equipment caused by uneven ground.

[0011] Furthermore, baffles are provided at both ends of the slide rail on the base, and the baffles are used to limit the guide wheel.

[0012] Beneficial effect: The baffle can prevent the guide wheel from falling off or shifting during use, ensuring that the guide wheel always remains in the correct position, thereby ensuring the smooth operation of the entire winding device.

[0013] Furthermore, a groove is provided on the outer peripheral wall of the guide wheel, the shape of the slide rail corresponds to the shape of the groove of the guide wheel, and the height of the slide rail is greater than the depth of the groove of the guide wheel.

[0014] Beneficial effects: ensures precise matching between the guide wheel and the slide rail, improves the accuracy of the guide, and avoids contact between the frame and the base, reducing vibration, noise and friction loss caused by contact. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a rear view of a winding device with a deviation correction function according to the utility model;

[0016] Figure 2 This is a top view of a winding device with a deviation correction function according to the utility model;

[0017] Figure 3 It is a left side view of a winding device with a deviation correction function according to the utility model. DETAILED DESCRIPTION

[0018] The following is further described in detail through specific implementation methods:

[0019] The marks in the drawings of the specification include: frame 1, side wall 101, winding roller 2, driving motor 3, guide wheel 4, base 5, slide rail 6, baffle 7, screw 8, support block 9, knob 10, connecting part 11, screw 12, and correction motor 13.

[0020] Embodiment 1

[0021] like Figures 1 to 3As shown, a winding device with a deviation correction function comprises a frame 1, and a winding roller 2 is provided on two oppositely arranged side walls 101 of the frame 1, and two ends of the winding roller 2 are supported on the two side walls 101 respectively through bearings. Specifically, the top of the side wall 101 is provided with an open groove for installing the winding roller 2, and a limit block is provided near the top of the side wall near the open groove. The limit block is used to limit the winding roller 2, and the fixed end of the limit block is hinged on the side wall, and the free end of the limit block is provided with a locking groove. A yield groove is provided at the top of the side wall corresponding to the locking groove, and a locking rod is provided in the yield groove. The locking rod is used to lock the limit block, and the fixed end of the locking rod is hinged in the yield groove. The yield groove yields for the locking rod to facilitate the rotation of the locking rod between the hinges, and the free end of the locking rod is provided with a locking block threadedly connected to the locking rod. At least two first bearings are provided on the inner side of the side wall, and the first bearing is used to roll and support the winding roller 2. A second bearing is provided on the limit block, and the second bearing cooperates with the first bearing to radially limit the winding roller 2. The first bearing and the second bearing correspond to the positions of the limiting grooves of the winding roller 2. The first bearing and the second bearing can be inserted into the limiting grooves 10 of the winding roller 2 to limit the axial position of the winding roller 2. One end of the winding roller 2 is connected to the driving end of the driving motor 3 by transmission. Specifically, the end of the winding roller 2 is connected to the driving shaft of the driving motor 3 by conventional means such as belts or gears. The driving motor 3 can be installed on the side wall 101. Guide wheels 4 are symmetrically arranged at the four corners of the bottom of the frame 1. Two bases 5 are symmetrically arranged below the frame 1. The two bases 5 are respectively located below the two side walls 101. Two slide rails 6 parallel to the central axis of the winding roller 2 are symmetrically arranged on each base 5. The frame 1 is installed on the slide rails 6 of the base 5 through the guide wheels 4 and slides with the base 5. A groove is provided on the outer wall of the guide wheel 4, and the cross section of the groove is conical. The lowest point of the outer wall of the guide wheel is flush with the lower end surface of the frame 1. The shape of the slide rail 6 corresponds to the shape of the groove of the guide wheel 4. The height of the slide rail 6 is greater than the groove depth of the groove of the guide wheel 4, so as to ensure that the frame 1 is suspended in the air, and avoid friction between the frame 1 and the base 5, which will wear the equipment. Baffles 7 are provided at both ends of the slide rail 6, and the baffles 7 are used to limit the guide wheel 4. A horizontal adjustment device is provided on the base 5, and the horizontal adjustment device includes a screw rod 8 threadedly connected to the base 5, and a support block 9 is installed on the outer side of the lower end of the screw rod 8 through a bearing, and a knob 10 is installed above the screw rod 8. A nut can be set on the screw rod 8, and the nut is used to provide support for the base 5 and fix its horizontal position. One side of the frame 1 is fixedly connected to the connecting piece 11 by bolts or welding. The inner side of the connecting piece 11 is provided with an internal thread. The internal thread of the connecting piece 11 is threadedly connected to the external thread of the screw rod 12. The screw rod 12 is fixedly connected to the driving end of the correction motor 13. The screw rod 12 is parallel to the central axis of the winding roller 2. The correction motor 13 is fixed to the bottom plate of the production workshop through a bracket.

[0022] The processing method is as follows: when the coil is being wound, the drive motor 3 is started to drive the winding roller 2 to rotate and wind the coil, and the correcting motor 13 is started at the same time. The correcting motor 13 switches forward and reverse according to the specified frequency, so that the connecting piece 11 on the screw rod 12 reciprocates on the screw rod 12, and the connecting piece 11 drives the frame 1 to reciprocate, so that the winding roller 2 rotates and reciprocates along the central axis direction at the same time, preventing the coil from deviating during the winding process, improving the product quality of the coil, reducing material waste, ensuring the production of subsequent processing steps, improving production efficiency, and avoiding equipment damage and failure caused by contact or jamming of the coil with other equipment. When the frame 1 reciprocates under the drive of the connecting member 11, the guide wheel 4 of the frame 1 slides on the slide rail 6 of the base 5 along the slide rail 6, and is limited by the baffles 7 at both ends of the slide rail 6, thereby avoiding friction and wear between the frame 1 and the base 5, ensuring the movement of the frame 1 along the slide rail 6, and then ensuring the rewinding roller 2 to reciprocate along the central axis direction to prevent deviation. The baffle 7 can effectively prevent the frame 1 from detaching from the base 5, thereby improving the reliability of the equipment operation process.

[0023] Embodiment 2

[0024] The difference between this embodiment and the first embodiment is that a mounting hole is provided on the base 5 for fixing the base 5 on the floor of the workshop. After the base 5 is adjusted to the level of the equipment by the level adjustment device, the base 5 can be fixed to the floor by bolts.

[0025] The above is only an embodiment of the utility model. The utility model is not limited to the field involved in this implementation case. The common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A winding device with a deviation correction function, characterized in that: The machine comprises a frame, two oppositely disposed side walls of the frame are provided with winding rollers, guide wheels are symmetrically provided at the four corners of the bottom of the frame, two bases are symmetrically provided under the frame, two slide rails parallel to the central axis of the winding roller are symmetrically provided on each base, the frame is installed on the slide rails of the base through the guide wheels and slides with the base, one side of the frame is fixedly connected to a connecting piece, the connecting piece is threadedly connected to a lead screw, the lead screw is fixedly connected to a driving end of a deviation correction motor, and the lead screw is parallel to the central axis of the winding roller.

2. A winding device with a deviation correction function according to claim 1, characterized in that: The two ends of the winding roller are respectively supported on two side walls through bearings, and one end thereof is drivingly connected to the driving end of the driving motor.

3. A winding device with a deviation correction function according to claim 2, characterized in that: The base is provided with a level adjustment device, which includes a screw rod threadedly connected to the base, a support block is installed on the outer side of the lower end of the screw rod through a bearing, and a knob is installed above the screw rod.

4. A winding device with a deviation correction function according to claim 3, characterized in that: Baffles are provided at both ends of the slide rail on the base, and the baffles are used to limit the guide wheel.

5. The winding device with deviation correction function according to claim 4 is characterized in that: A groove is provided on the outer peripheral wall of the guide wheel, the shape of the slide rail corresponds to the shape of the groove of the guide wheel, and the height of the slide rail is greater than the depth of the groove of the guide wheel.

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