Positioning device for steel wire production

Abstract

The utility model provides a positioning device for steel wire production, which belongs to the technical field of metal wire processing and comprises a cabinet, a rack, a support, a winding drum, a fixing frame, an electric telescopic rod, a connecting frame, a rotating shaft, a rotating drum, a tensioning roller, a limiting seat, a fixing seat and a tension spring. The output end of the electric telescopic rod stretches out and draws back to drive the connecting frame and the rotary drum on the connecting frame to move up and down, so that the distance between the rotary drum and the winding drum can be adjusted, the rotary drum can move towards a shaft rod on the inner side of the winding drum, and therefore the winding drum can be conveniently and rapidly adjusted. By shortening the distance between the winding drum and the winding drum, the range of the steel wire can be limited when the steel wire is wound, and the steel wire is pressed on the inner side of the winding drum, so that the steel wire is guided and positioned, and the steel wire is prevented from deviating in the process of winding the steel wire by the winding device.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal wire processing technical field, especially a positioning device for steel wire production. BACKGROUND

[0002] In the steel wire production process, positioning is a key step, which relates to how to accurately place and fix the steel wire in order to carry out subsequent processing operation, and the steel wire winding device is usually used after forming to facilitate storage, transportation and sale, and the positioning device needs to be used to limit the steel wire during the winding process due to the high hardness and bending resistance of the steel wire to prevent the steel wire from deviating to better wind the steel wire.

[0003] In the actual production process, it is easily affected by various production environment factors, and the steel wire will jump due to its gravity and tension under the non-uniform winding speed, resulting in uneven winding and disordered arrangement of the final product on the take-up wheel.

[0004] At the same time, the steel wire is in a relaxed state during conveying, and the end cannot be well fixed during winding, so the tension of the steel wire is poor, which leads to the loosening of the steel wire coil after winding, affects the tightness of the steel wire coil after winding, and causes the winding to be not ideal and need to be rewound.

[0005] Therefore, the positioning device for steel wire production is provided to meet the needs. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving the problems in the above background art and provides a positioning device for steel wire production.

[0007] To solve the above technical problems, the utility model provides the following technical scheme:

[0008] A positioning device for steel wire production, comprising: a cabinet, a rack, a support, a winding drum, a fixing frame, an electric telescopic rod, a connecting frame, a rotating shaft, a rotating drum, a tensioning roller, a limiting seat, a fixing seat and a tension spring, the upper end of the cabinet is provided with the rack, the front upper end of the rack is provided with the support, the surface of the support is provided with a movable groove, the lower end of the front of the rack is provided with the winding drum, the top of the rack is provided with the fixing frame through bolts, the bottom of the fixing frame is provided with the electric telescopic rod, the other end of the electric telescopic rod is provided with the connecting frame, the inner side of the connecting frame is provided with the rotating drum through the rotating shaft, the movable groove of the support is provided with the tensioning roller through the limiting seat, the side of the limiting seat is provided with a connecting strip, the side of the movable groove of the support is provided with the fixing seat, and the fixing seat is provided with the tension spring.

[0009] Preferably, the fixing frame is in the shape of "L", and the fixing frame extends longitudinally forward to the front end of the rack.

[0010] Preferably, the electric telescopic rod is vertically installed at the bottom of the fixing frame, and the connecting frame is connected with the output end of the electric telescopic rod, and the connecting frame is movably connected between the electric telescopic rod and the fixing frame.

[0011] Preferably, the connecting frame is located directly above the winding drum, and the winding drum is movably connected between the connecting frame and the rotating shaft.

[0012] Preferably, the winding drum is made of rubber, and the length of the winding drum is less than the length of the inner shaft of the winding drum.

[0013] Preferably, the two sets of tension rollers are horizontally arranged at the upper end of the winding drum, and the two sets of tension rollers are respectively installed in the movable groove, and one end of the tension roller extends outwardly through the movable groove to the back of the support.

[0014] Preferably, the limiting seat has a diameter greater than that of the movable groove, and the limiting seat is installed at the front and back ends of the tension roller in the movable groove, and the tension roller is movably connected with the support.

[0015] Preferably, the tension spring is located outside the movable groove, and the other end of the tension spring is connected with the connecting strip.

[0016] The output end of the electric telescopic rod can drive the connecting frame and the winding drum on the connecting frame to move up and down, so as to adjust the distance between the winding drum and the winding drum, and the winding drum can move to the inner shaft of the winding drum, and by shortening the distance between the two, the range of the steel wire can be limited when winding the steel wire, and the steel wire can be pressed in the inner side of the winding drum, so as to play a role of guiding and positioning the steel wire, and prevent the steel wire from deviating during winding by the winding device.

[0017] When the winding drum winds the steel wire, the steel wire passes through the tension roller, so that the steel wire can be placed between the tension roller and the winding drum in three dimensions, and a stable winding path is maintained, and the tension spring on the side surface of the movable groove can provide a transverse restraining force, and the tension spring can balance the interaction force generated by the tension roller when pulling the steel wire by the elasticity of the tension spring, and the tension roller can move in the movable groove, so as to automatically adjust the pressure of the tension roller according to the tension of the steel wire, so as to avoid frequent adjustment of the pressure of the tension roller. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings incorporated herein and forming a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable one skilled in the pertinent art to make and use the present disclosure.

[0019] Figure 1The whole structure schematic diagram of the utility model;

[0020] Figure 2 The electric telescopic rod and the connecting frame specific connection structure schematic diagram of the utility model;

[0021] Figure 3 The tensioning roller and the limiting seat specific connection structure schematic diagram of the utility model;

[0022] Figure 4 The utility model discloses Figure 1 A enlarged structure schematic diagram.

[0023] [reference signs]

[0024] Cabinet, 2 - rack, 3 - support, 4 - reel, 5 - fixed frame, 6 - electric telescopic rod, 7 - connecting frame, 8 - rotating shaft, 9 - rotating drum, 10 - tensioning roller, 11 - limiting seat, 12 - fixed seat, 13 - tension spring, 301 - movable slot, 1101 - connecting strip.

[0025] As shown in the drawings, in order to clearly realize the structure of the embodiment of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, and the ordinary skilled in the art can adjust or modify these devices and environment according to specific needs, and the adjustment or modification still includes in the range of the appended claims. DETAILED DESCRIPTION

[0026] As Figure 1 , Figure 2 , Figure 3 And Figure 4 A kind of positioning device for steel wire production provided in the embodiment of the utility model, the utility model provides, including: cabinet 1, rack 2, support 3, reel 4, fixed frame 5, electric telescopic rod 6, connecting frame 7, rotating shaft 8, rotating drum 9, tensioning roller 10, limiting seat 11, fixed seat 12 and tension spring 13, the upper end of cabinet 1 is equipped with rack 2, the front upper end of rack 2 is equipped with support 3, the surface of support 3 is provided with movable slot 301, the lower end of the front of rack 2 is equipped with reel 4, the top of rack 2 is equipped with fixed frame 5 by bolt, the bottom of fixed frame 5 is equipped with electric telescopic rod 6, the other end of electric telescopic rod 6 is equipped with connecting frame 7, the inner side of connecting frame 7 is equipped with rotating drum 9 by rotating shaft 8, the movable slot 301 of support 3 is equipped with tensioning roller 10 by limiting seat 11, the side of limiting seat 11 is provided with connecting strip 1101, the side of movable slot 301 of support 3 is equipped with fixed seat 12, and fixed seat 12 is equipped with tension spring 13.

[0027] In this embodiment, the fixed frame 5 is in the shape of "L", and the fixed frame 5 extends longitudinally forward to the front end of the rack 2, so that the connecting frame 7 and the rotating drum 9 can be above the winding drum 4.

[0028] In this embodiment, the electric telescopic rod 6 is vertically installed at the bottom of the fixed frame 5, and the connecting frame 7 is connected to the output end of the electric telescopic rod 6. The connecting frame 7 is movably connected between the electric telescopic rod 6 and the fixed frame 5. The output end of the electric telescopic rod 6 can drive the connecting frame 7 and the rotating drum 9 on the connecting frame 7 to move up and down, so as to adjust the distance between the rotating drum 9 and the winding drum 4.

[0029] In this embodiment, the connecting frame 7 and the rotating drum 9 are located above the winding drum 4, and the rotating drum 9 is movably connected between the connecting frame 7 and the rotating shaft 8. The rotating drum 9 can rotate on the connecting frame 7 through the rotating shaft 8. When the steel wire is wound on the winding drum 4, the rotating drum 9 can rotate after the steel wire hits the rotating drum 9, thereby reducing the friction between the steel wire and the rotating drum 9, and avoiding affecting the winding process of the steel wire.

[0030] In this embodiment, the rotating drum 9 is made of rubber material, and the length of the rotating drum 9 is less than the length of the inner shaft of the winding drum 4. The rotating drum 9 made of rubber material is wear-resistant and will not scratch the steel wire when in contact with the steel wire. The rotating drum 9 can move towards the inner shaft of the winding drum 4, thereby shortening the distance between the two, limiting the range of the steel wire when winding the steel wire, and pressing the steel wire inside the winding drum 4, thereby playing a role in guiding and positioning the steel wire, and preventing the steel wire from deviating during winding by the winding device.

[0031] In this embodiment, the tensioning roller 10 is provided with two groups, and the two groups of tensioning rollers 10 are horizontally arranged at the upper end of the winding drum 4, and are respectively installed in the movable groove 301. One end of the tensioning roller 10 penetrates through the movable groove 301 and extends to the back of the support 3. The two groups of limiting seats 11 can clamp and limit the tensioning roller 10 on the support 3. The tensioning roller 10 can move in the movable groove 301, and the steel wire can pass through the tensioning roller 10, so that the steel wire can be placed between the tensioning roller 10 and the winding drum 4 in three dimensions, and a stable winding path can be maintained.

[0032] In this embodiment, the diameter of the limiting seat 11 is greater than the diameter of the movable groove 301, and the limiting seat 11 is installed at the front and back ends of the movable groove 301. The tensioning roller 10 is movably connected between the tensioning roller 10 and the support 3. When the winding drum 4 winds the steel wire, the tensioning roller 10 can balance the interaction force generated when the tensioning roller 10 pulls the steel wire through the extension of the tension spring 13 itself, so as to automatically adjust the pressure of the tensioning roller 10 according to the tension of the steel wire, so that the pressure of the tensioning roller 10 does not need to be adjusted frequently.

[0033] In this embodiment, the tension spring 13 is located outside the movable slot 301, and the other end of the tension spring 13 is connected with the connecting strip 1101. The tension spring 13 on the fixed seat 12 of the side of the movable slot 301 can provide a transverse restraining force.

Claims

1. A positioning device for steel wire production, characterized in that, Include: Cabinet (1), rack (2), support (3), drum (4), fixed frame (5), electric telescopic rod (6), connecting frame (7), shaft (8), rotating drum (9), tension roller (10), limit seat (11), fixed seat (12) and tension spring (13), the upper end of the cabinet (1) is provided with rack (2), the front upper end of the rack (2) is provided with support (3), the surface of the support (3) is provided with movable groove (301), the front lower end of the rack (2) is provided with drum (4), the top of the rack (2) is provided with fixed frame (5) through bolt, the bottom of the fixed frame (5) is provided with electric telescopic rod (6), the other end of the electric telescopic rod (6) is provided with connecting frame (7), the inner side of the connecting frame (7) is provided with rotating drum (9) through shaft (8), the movable groove (301) of the support (3) is provided with tension roller (10) through limit seat (11), the side of the limit seat (11) is provided with connecting strip (1101), the side of the support (3) in the movable groove (301) is provided with fixed seat (12), the fixed seat (12) is provided with tension spring (13).

2. The positioning device for steel wire production according to claim 1, characterized in that: The fixed frame (5) is "L" shape, and the fixed frame (5) extends longitudinally to the front end of the rack (2).

3. The positioning device for steel wire production according to claim 1, characterized in that: The electric telescopic rod (6) is vertically installed at the bottom of the fixed frame (5), and the connecting frame (7) is connected with the output end of the electric telescopic rod (6), and the connecting frame (7) is movably connected between the electric telescopic rod (6) and the fixed frame (5).

4. The positioning device for steel wire production according to claim 1, characterized in that: The connecting frame (7) and the rotating drum (9) are located directly above the drum (4), and the rotating drum (9) is movably connected between the connecting frame (7) and the shaft (8).

5. The positioning device for steel wire production according to claim 1, characterized in that: The rotating drum (9) is made of rubber material, and the length of the rotating drum (9) is less than the length of the inner shaft of the drum (4).

6. The positioning device for steel wire production according to claim 1, characterized in that: The tension roller (10) is provided with two groups, two groups of tension roller (10) are horizontally arranged at the upper end of the drum (4), and two groups of tension roller (10) are respectively arranged in the movable groove (301), one end of the tension roller (10) penetrates the movable groove (301) and extends outward to the back of the support (3).

7. The positioning device for steel wire production according to claim 1, characterized in that: The diameter of the limit seat (11) is greater than the diameter of the movable groove (301), the tension roller (10) is provided with limit seat (11) at the front and back ends of the movable groove (301), and the tension roller (10) is movably connected with the support (3).

8. The positioning device for steel wire production according to claim 1, characterized in that: The tension spring (13) is located outside the movable groove (301), and the other end of the tension spring (13) is connected with the connecting strip (1101).

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