Rewinding machine tray driving mechanism

Abstract

The utility model discloses a rewinding machine charging tray driving mechanism, which relates to the technical field of rewinding machines, and comprises a base, a driving motor in driving connection with a power input end of a cam divider, a power output end of the cam divider is fixedly connected with a charging tray, and a plurality of clamping seats are annularly distributed on the front surface of the charging tray. The locking module is located under the lowest clamping base and used for locking rotation of the material disc. According to the material disc driving mechanism of the rewinding machine, the cam divider is adopted as a power transmission part, and stable transmission of driving force and stable rotation of the material disc are achieved. Meanwhile, the mechanism is compact in structure and small in occupied space, overall layout and optimization of equipment are facilitated, in addition, the locking module adopts the structural design of a lifting base and a clamping piece, and rotation of the material disc can be rapidly locked after rewinding work is finished. The locking mode is high in reliability and easy and convenient to operate, and the safety and stability of equipment are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rewinding machine technical field, concretely is a rewinding machine material tray drive mechanism. BACKGROUND

[0002] In the operation process of the rewinding machine, the driving mechanism of the material tray plays a vital role. The traditional material tray driving mechanism is often complex in structure, and has problems such as unstable driving force transmission, asynchronous rotation of the material tray, and unreliable locking mechanism. These problems not only affect the production efficiency and product quality of the rewinding machine, but also increase the maintenance cost and operation risk of the equipment. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a rewinding machine material tray driving mechanism, which solves the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model realizes the following technical scheme: a rewinding machine material tray driving mechanism, comprising a base, a cam divider, a driving motor, a material tray, a plurality of rewinding shafts, a locking module and a plurality of clamping seats, wherein:

[0005] The cam divider is installed on the front face of the base, the driving motor is drivingly connected to the power input end of the cam divider, and the power output end of the cam divider is connected and fixed with the material tray;

[0006] The plurality of rewinding shafts are rotatably connected inside the material tray;

[0007] The plurality of clamping seats are annularly distributed and installed on the front face of the material tray;

[0008] The locking module is located directly below the lowest clamping seat and is used for locking the rotation of the material tray.

[0009] Further, the locking module comprises a locking driving cylinder, a linear guide rail, a lifting seat and a clamping piece, wherein:

[0010] The lifting seat is slidingly arranged on the linear guide rail;

[0011] The extension end of the locking driving cylinder is connected with the lifting seat through the clamping piece.

[0012] Further, the outer side edge of each clamping seat is provided with a clamping groove, the top of the lifting seat is integrally connected with an abutting protrusion, and the lifting seat can be lifted to the highest position under the action of the locking driving cylinder, so that the abutting protrusion is clamped in the clamping groove of the lowest clamping seat.

[0013] Further, the bottom of the lifting seat is provided with a clamping groove, and the clamping piece can be clamped in the clamping groove under the action of the locking driving cylinder.

[0014] Further, the driving motor is installed on the upper part of the cam divider, and a driving end thereof is directly connected to a power input end of the cam divider.

[0015] Further, the material tray is rotated through the power output end of the cam divider, so as to drive the several rewinding shafts to rotate synchronously.

[0016] The utility model provides a rewinding machine material tray drive mechanism.

[0017] Beneficial effects:

[0018] The rewinding machine material tray drive mechanism adopts the cam divider as a power transmission component, realizes stable transmission of driving force and stable rotation of the material tray. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the split structure schematic diagram of the utility model;

[0020] Figure 2 It is the assembly structure schematic diagram of the utility model;

[0021] Figure 3 It is the structure schematic diagram of the locking module and the material tray in the utility model;

[0022] Figure 4 It is the structure schematic diagram of the lifting seat and the clamping seat in the utility model.

[0023] In the drawing: 1, base; 2, cam divider; 3, driving motor; 4, material tray; 5, rewinding shaft; 6, locking module; 61, locking driving cylinder; 62, linear guide rail; 63, lifting seat; 631, abutting protrusion; 632, clamping groove; 64, clamping piece; 7, clamping seat; 71, clamping groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-4The utility model provides a technical scheme: a rewinding machine material tray drive mechanism mainly comprises base 1, cam divider 2, drive motor 3, material tray 4, a plurality of rewinding shafts 5, locking module 6 and a plurality of clamping bases 7, wherein, cam divider 2 is installed at the front of base 1, drive motor 3 is installed at the upper portion of cam divider 2, and the drive end of drive motor 3 is connected with the power input end of cam divider 2, the power output end of cam divider 2 extends to the back of base 1, and is connected and fixed with material tray 4, a plurality of rewinding shafts 5 are rotatably connected in the inside of material tray 4, a plurality of clamping bases 7 are annularly distributed and installed at the front of material tray 4, and locking module 6 is located directly below the lowest clamping base 7,

[0026] Locking module 6 is composed of locking drive cylinder 61, linear guide 62, lifting seat 63 and clamping piece 64, lifting seat 63 is slidably arranged outside linear guide 62, and the telescopic end of locking drive cylinder 61 is connected with lifting seat 63 through clamping piece 64.

[0027] The outer side edge of each clamping base 7 is provided with clamping groove 71, the top of lifting seat 63 is integrally connected with abutting protrusion 631, and the bottom of lifting seat 63 is provided with clamping groove 632, locking drive cylinder 61 can push lifting seat 63 to ascend and descend along linear guide 62, when lifting seat 63 ascends to the highest position, abutting protrusion 631 can be clamped with the clamping groove 71 of the lowest clamping base 7, clamping piece 64 is clamped in the inside of clamping groove 632, and the two are matched with each other.

[0028] When working, drive motor 3 works, power is transmitted to cam divider 2 (the structure and principle of cam divider 2 are both prior art known technologies, and will not be described in detail here), then is transmitted to material tray 4, promotes material tray 4 to rotate, thereby drives a plurality of rewinding shafts 5 to rotate synchronously, when rewinding work is finished, locking drive cylinder 61 pushes lifting seat 63 to ascend along linear guide 62, until abutting protrusion 631 is clamped in the inside of the clamping groove 71 of the lowest clamping base 7, and the locking of material tray 4 can be realized.

Claims

1. A rewinder magazine drive mechanism characterized by, The utility model relates to a kind of winding machine, including pedestal (1), cam divider (2), drive motor (3), tray (4), several rewinding shafts (5), locking module (6) and several card holders (7), wherein: The cam divider (2) is installed on the front of the pedestal (1), and the drive motor (3) is drivingly connected to the power input end of the cam divider (2). The power output end of the cam divider (2) is connected and fixed with the tray (4). The several rewinding shafts (5) are rotatably connected inside the tray (4). The several card holders (7) are annularly distributed and installed on the front of the tray (4). The locking module (6) is located directly below the lowest card holder (7) and is used to lock the rotation of the tray (4).

2. The rewinder tray drive mechanism of claim 1, wherein, The locking module (6) includes a locking drive cylinder (61), a linear guide rail (62), a lifting seat (63) and a clamping piece (64), wherein: The lifting seat (63) is slidingly arranged on the linear guide rail (62). The telescopic end of the locking drive cylinder (61) is connected with the lifting seat (63) through the clamping piece (64).

3. The rewinder tray drive mechanism of claim 2, wherein, The outer side edge of each card holder (7) is provided with a clamping groove (71), and the top of the lifting seat (63) is integrally connected with an abutting protrusion (631). The lifting seat (63) can be lifted to the highest position under the action of the locking drive cylinder (61), so that the abutting protrusion (631) is clamped in the clamping groove (71) of the lowest card holder (7).

4. The rewinder tray drive mechanism according to claim 2 or 3, characterized in that The bottom of the lifting seat (63) is provided with a clamping groove (632), and the clamping piece (64) can be clamped in the clamping groove (632) under the action of the locking drive cylinder (61).

5. The rewinder tray drive mechanism of claim 1, wherein, The drive motor (3) is installed on the upper part of the cam divider (2), and its driving end is directly connected to the power input end of the cam divider (2).

6. The rewinder tray drive mechanism of claim 1, wherein, The tray (4) is rotated through the power output end of the cam divider (2), thereby driving the several rewinding shafts (5) to rotate synchronously.

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