Double-shaft multi-head pay-off machine
By introducing a lead screw, adjusting block, and other structures into the dual-axis multi-head wire feeding machine, and in conjunction with a motor drive, the problem of uneven contact between the wire and the feeding head was solved, thus achieving stable wire feeding and high-quality production.
Patent Information
- Application Number
- CN202520164238.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-24
AI Technical Summary
Uneven contact between the wire and the surface of the wire feeding head during the feeding process leads to surface wear, scratches, and uneven tension, affecting the production process.
It adopts a structure of lead screw, adjusting block, adjusting plate, arc plate, push ring and anti-shift ring. Through the cooperation of AC motor and micro motor, it can achieve stable wire feeding under appropriate tension and prevent the wire from detaching from the surface of drive roller.
It improves the quality of wire feeding, ensures a smooth and scratch-free wire surface, maintains appropriate tension, and enhances production efficiency and precision.
Smart Images
Figure CN223752124U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a pay-off machine technical field especially relates to a double axle multi -head pay -off machine. BACKGROUND
[0002] Double axle multi -head pay -off machine is a kind of equipment for wire rod production, weaving, winding industry, it is mainly used to simultaneously pay out and drag to the desired position to multiple wire rods, its main feature is to adopt double axle driving system, and is equipped with multiple pay -off heads, so that it can improve production efficiency and precision, the rack provided support and stability, ensure the operation of entire equipment, double axle driving system: by two driving shafts, by multiple pay -off heads driven by alternating current motor.
[0003] Wire rod is easy to deviate from the surface of pay -off head to outside in the pay -off process, if wire rod and pay -off head surface contact are not stable, it can cause wire rod surface wear, scratch and produce scratch, when wire rod is not smoothly removed from the surface of pay -off head, it can cause uneven tension, further affect production process, for this reason, a double axle multi -head pay -off machine is designed. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of double axle multi -head pay -off machine to solve the problem that if wire rod and pay -off head surface contact are not stable, it can cause wire rod surface wear, scratch and produce scratch as described in the above background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of double axle multi -head pay -off machine, including rack and control panel, the control panel is set in the front of rack, the two sides of the rack are all provided with guide frame, the inside of two guide frames is all provided with multiple guide rollers, the inside of the rack is provided with alternating current motor, the two ends of alternating current motor are all provided with double axle driving roller, the two sides of the rack are all fixedly installed with parallel frame, the inside of two parallel frames is all provided with screw rod, the bottom of two screw rods is all provided with adjusting plate, the side of two adjusting plates is all provided with adjusting shaft, the one end of two double axle driving rollers is all provided with push ring.
[0006] As a preferred technical scheme of the utility model, the one end of two push rings is movably sleeved with the one end of two double axle driving rollers, and the one end of two adjusting shafts is fixedly installed with arc-shaped plate.
[0007] As a preferred technical scheme of the utility model, the bottom end of two arc-shaped plates is fixedly connected with the top of two push rings, and the other end of two double axle driving rollers is fixedly sleeved with anti-movement ring.
[0008] As a preferred technical scheme of the utility model, the thickness of two anti-movement rings is less than the thickness of two push rings.
[0009] As a preferred embodiment of this utility model, an adjusting block is threaded onto one end of each of the two lead screws, and a micro motor is provided on one side of each of the two parallel frames.
[0010] As a preferred embodiment of this utility model, the bottoms of the two adjustment blocks are fixedly connected to the tops of the two adjustment plates, and the output shafts of the two micro motors are respectively connected to one end of the two lead screws.
[0011] As a preferred embodiment of this invention, the two pushing rings are positioned correspondingly.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This utility model, by setting up a lead screw, adjusting block, adjusting plate, arc plate, pushing ring, and anti-shifting ring, starts an AC motor to drive two dual-shaft drive rollers to rotate, thereby driving the wire to be unloaded. At the same time, a micro motor is started to drive the lead screw, which is connected to its output shaft, to rotate synchronously, which in turn drives the adjusting block, which is threaded onto it, to move left and right. With the connection of the adjusting plate, the pushing ring can move left and right at one end of the dual-shaft drive roller, while the anti-shifting ring remains stationary. As the pushing ring moves, it pushes the edge of the wire toward the position of the anti-shifting ring, preventing the wire from slipping off the surface of the dual-shaft drive roller and into the outside, so that the wire is unloaded under appropriate tension, thus improving the unloading quality of the unloading machine.
[0014] 2. This utility model incorporates a micro motor, an adjusting shaft, a dual-axis drive roller, and a guide roller. Because the outer surface of the adjusting block is tightly fitted to the inner wall of the parallel frame, the adjusting block moves steadily left and right as the lead screw rotates. The adjusting block and the adjusting shaft are connected by an adjusting plate. As the adjusting block moves, the pushing ring also moves, thereby adjusting the distance between the pushing ring and the anti-shifting ring. Attached Figure Description
[0015] Figure 1 This is a front view structural diagram of the present utility model;
[0016] Figure 2 For the present utility model Figure 1 Enlarged view of point A in the middle;
[0017] Figure 3 This is a side view of the structure of this utility model;
[0018] Figure 4 This is a partial side view of the structure of this utility model.
[0019] In the figure: 1, rack; 2, control panel; 3, guide frame; 4, guide roller; 5, double-shaft driving roller; 6, parallel frame; 7, screw rod; 8, adjusting block; 9, micro motor; 10, adjusting plate; 11, adjusting shaft; 12, arc plate; 13, push ring; 15, anti-moving ring. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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.
[0021] Please refer to Figures 1-4 The utility model provides a kind of technical scheme of double-shaft multi-head pay-off machine:
[0022] Embodiment one:
[0023] As Figures 1-3 Indicated, a kind of double-shaft multi-head pay-off machine, including rack 1 and control panel 2, control panel 2 is set in the front of rack 1, the both sides of rack 1 are provided with guide frame 3, the inside of two guide frames 3 is provided with multiple guide rollers 4, the inside of rack 1 is provided with alternating current motor, the both ends of alternating current motor are provided with double-shaft driving roller 5, the both sides of rack 1 are fixedly installed with parallel frame 6, the inside of two parallel frames 6 is provided with screw rod 7, the bottom of two screw rods 7 is provided with adjusting plate 10, the side of two adjusting plates 10 is provided with adjusting shaft 11, the one end of two double-shaft driving rollers 5 is provided with push ring 13, under the connection of adjusting plate 10, push ring 13 can move left and right in the one end of double-shaft driving roller 5, anti-moving ring 15 remains unmoved, with the movement of push ring 13, it can be pushed to the position of the side of wire rod towards close anti-moving ring 15, wire rod is prevented from separating from the surface of double-shaft driving roller 5 to outside, so that wire rod is kept under proper tension to pay off, improve the pay-off quality of pay-off machine.
[0024] Embodiment two:
[0025] On the basis of embodiment one, as Figure 1 And Figure 4As shown, the bottom end of the two arc-shaped plates 12 is fixedly connected with the top of the two push rings 13, the other end of the two double-shaft driving rollers 5 is fixedly sleeved with the anti-moving ring 15, one end of the two lead screws 7 is threadedly sleeved with the adjusting block 8, one side of the two parallel frames 6 is provided with the micro motor 9, since the outer surface of the adjusting block 8 is tightly combined with the inner wall of the parallel frame 6, with the rotation of the lead screw 7, the adjusting block 8 is stably driven to move left and right, the adjusting block 8 and the adjusting shaft 11 are connected through the adjusting plate 10, with the movement of the adjusting block 8, the push ring 13 is driven to move.
[0026] Working principle: the double-shaft multi-head wire laying machine is a device used in wire production, textile and winding industry, mainly used for laying and pulling multiple wires to the required position, its main feature is to adopt a double-shaft driving system and be equipped with multiple wire laying heads, so as to improve production efficiency and precision, the rack is provided to support and stabilize the operation of the whole device, the double-shaft driving system is composed of two driving shafts, and multiple wire laying heads are driven by an alternating current motor, during the wire laying process, the wire is easy to deviate from the surface of the wire laying head to the outside, if the wire is not in stable contact with the surface of the wire laying head, the surface of the wire may be abraded, scratched and scratched, and when the wire is not smoothly removed from the surface of the wire laying head, the tension may be uneven, thereby affecting the production process, therefore, the double-shaft multi-head wire laying machine is designed, the alternating current motor is started to drive the two double-shaft driving rollers 5 to rotate, so that the wire can be laid, at the same time, the micro motor 9 is started to drive the lead screw 7 connected with the output shaft to rotate synchronously, so that the adjusting block 8 threadedly sleeved with the lead screw 7 moves left and right, under the connection of the adjusting plate 10, the push ring 13 can move left and right at one end of the double-shaft driving roller 5, the anti-moving ring 15 remains stationary, with the movement of the push ring 13, the position of the wire side close to the anti-moving ring 15 can be pushed, so that the wire is prevented from separating from the surface of the double-shaft driving roller 5 to the outside, the wire is kept under proper tension to lay, and the laying quality of the wire laying machine is improved, since the outer surface of the adjusting block 8 is tightly combined with the inner wall of the parallel frame 6, with the rotation of the lead screw 7, the adjusting block 8 is stably driven to move left and right, the adjusting block 8 and the adjusting shaft 11 are connected through the adjusting plate 10, with the movement of the adjusting block 8, the push ring 13 is driven to move, so that the distance between the push ring 13 and the anti-moving ring 15 can be adjusted.
[0027] In the description of the utility model, it is understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0028] In the utility model, unless another definite provision and limitation, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two element inside's intercommunication or two element's mutual action relation, unless another definite limitation, for ordinary skill in the art to the person, can understand the specific meaning of the above-mentioned terms in the utility model according to specific circumstances.
[0029] Although the embodiments of the utility model have been shown and described, for ordinary skilled in the art, it can be understood that the embodiments can be changed, modified, replaced and changed in various ways without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A double shaft multi-head wire laying machine comprising a frame (1) and a control panel (2) provided on the front face of the frame (1), characterized in that: Both sides of the frame (1) are provided with guide frames (3), the interiors of the two guide frames (3) are provided with a plurality of guide rollers (4), the interior of the frame (1) is provided with an alternating current motor, both ends of the alternating current motor are provided with double-shaft driving rollers (5), both sides of the frame (1) are fixedly installed with parallel frames (6), the interiors of the two parallel frames (6) are provided with lead screws (7), the bottoms of the two lead screws (7) are provided with adjusting plates (10), one side of the two adjusting plates (10) is provided with adjusting shafts (11), and one end of the two double-shaft driving rollers (5) is sleeved with a push ring (13).
2. A dual axle multi-head pay-off machine as claimed in claim 1, wherein: The two push rings (13) are movably sleeved with one end of the two double-shaft driving rollers (5), and one end of the two adjusting shafts (11) is fixedly installed with an arc-shaped plate (12).
3. A dual axle multi-head pay-off machine as claimed in claim 2, wherein: The bottoms of the two arc-shaped plates (12) are fixedly connected with the tops of the two push rings (13), and the other end of the two double-shaft driving rollers (5) is fixedly sleeved with a shift prevention ring (15).
4. A dual axle multi-head pay-off machine as claimed in claim 3, wherein: The thicknesses of the two shift prevention rings (15) are smaller than the thicknesses of the two push rings (13).
5. The dual axle multi-head pay-off machine of claim 1, wherein: One end of the two lead screws (7) is threadedly sleeved with an adjusting block (8), and one side of the two parallel frames (6) is provided with a micro motor (9).
6. A dual axle multi-head pay-off machine as claimed in claim 5, wherein: The bottoms of the two adjusting blocks (8) are fixedly connected with the tops of the two adjusting plates (10), and the output shafts of the two micro motors (9) are drivingly connected with one end of the two lead screws (7).
7. The dual axle multi-head pay-off machine of claim 1, wherein: The positions of the two push rings (13) correspond to each other.