CN111715950A - Automatic wire slipping machine - Google Patents

Abstract

The invention relates to an automatic wire-feeding machine, which belongs to the technical field of automatic wire-feeding machines. A slide rail with sliding connection, one end of the slide rail is provided with a connecting piece for fixed vertical connection, a fixed connection clamp is arranged above the slide rail, a spring is arranged between the clamp piece and the slide rail, and one end of the spring is provided It is fixed on the rear side of the clamping piece, the other end is fixed on the upper right side of the slide rail, the motor is provided with a detachable connection die, the fixed end of the cylinder is fixedly connected with the fixing frame, and the other end is movable with the connecting piece connect. Through the automatic wire-feeding machine, the workpieces that need wire-feeding such as external wire joints can be automatically wire-feeding directly. The work efficiency is high, the effect is better, and the wire-feeding effect is guaranteed. It replaces the traditional manual wire-feeding, and the operation is simple and fast. , the manufacturing cost is low, and the burden on the enterprise is also reduced.

Description

Automatic wire slipping machine

technical field

The invention relates to an automatic wire slipping machine, which belongs to the technical field of automatic wire slipping machines.

Background technique

The existing thread-sliding methods of workpieces such as male thread joints mostly rely on manual work. The workpiece to be thread-sliding is manually placed on the thread-sliding support, and then the workpiece is manually thread-slid through the threaded die. The work efficiency is very low, and the thread-sliding effect is uneven. It is not uniform, time-consuming and labor-intensive, and the manufacturing cost of the enterprise is relatively high. Therefore, it is necessary to develop a suitable automatic wire slipping machine.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is: to overcome the above-mentioned deficiencies in the prior art, and to provide an automatic wire slipping machine.

The technical scheme that the present invention solves the above-mentioned technical problems is as follows:

An automatic wire sliding machine comprises a fixed frame, a fixedly connected motor and a sliding block are arranged on the fixed frame, a fixedly connected cylinder is arranged on the lower end surface, the sliding block is provided with a slidingly connected slide rail, and one end of the slide rail is provided with There is a connecting piece for fixed vertical connection, a clamping piece for fixed connection is arranged above the sliding rail, a spring is arranged between the clamping piece and the sliding rail, and one end of the spring is fixed on the back side of the clamping piece and the other end It is fixed on the upper right side of the slide rail, the motor is provided with a detachable connection die, the fixed end of the cylinder is fixedly connected with the fixing frame, and the other end is movably connected with the connecting piece.

Preferably, a cylinder push rod is provided on the cylinder, and the cylinder push rod is movably connected with the connecting piece.

Preferably, a detachably connected workpiece fixture is provided on the clamping member.

Preferably, the axial centerline of the die and the axial centerline of the workpiece are the same centerline.

Preferably, the die is a threaded die.

Preferably, a piece-out slideway is provided above the fixing frame, and the piece-out slideway is located between the die and the clamping piece.

Preferably, the spring is fixed on the slide rail through a spring bracket.

Compared with the prior art, the beneficial effects of the present invention are: through the automatic thread slipping machine, automatic thread slipping can be performed directly on workpieces that require thread slipping such as outer thread joints, the work efficiency is higher, the effect is better, and the thread slipping effect is excellent. It is guaranteed to replace the traditional manual wire slipping, the operation is simple and fast, the manufacturing cost is low, and the burden on the enterprise is also reduced; through the pulling force of the spring, when the cylinder is retracted, a force can be applied to the clamping piece, so that the upper The workpiece slowly enters the die, which has good practicability and adaptability, and high work efficiency; through the cylinder to drive the cylinder push rod to extend, it can automatically drive the workpiece to exit at the end of the wire slip, which is simple and fast, has high work efficiency, and is practical and better adaptability.

Description of drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of the present invention during silk slipping.

In the figure, 1, motor; 2, die; 3, workpiece; 4, clamping part; 5, spring; 6, cylinder; 61, cylinder push rod; 7, fixed frame; 8, slider; 81, slide rail ; 82, connecting piece.

Detailed ways

The principles and features of the present invention will be described below with reference to the accompanying drawings. The examples are only used to explain the present invention, but not to limit the scope of the present invention.

An automatic thread rolling machine, comprising a fixed frame 7, on which a fixedly connected motor 1 and a slider 8 are arranged, a lower end surface is arranged with a fixedly connected cylinder 6, and a slidingly connected slider 8 is arranged on the slider 8. Rail 81, one end of the slide rail 81 is provided with a fixed vertical connection piece 82, above the slide rail 81 is provided with a fixed connection clamp 4, and a spring 5 is provided between the clamp 4 and the slide rail 81, One end of the spring 5 is fixed on the rear side of the clamping member 4, and the other end is fixed on the upper right side of the slide rail 81. The motor 1 is provided with a detachable connection die 2, and the fixed end of the air cylinder 6 is connected to the fixed frame. 7 is fixedly connected, and the other end is movably connected with the connecting piece 82 .

The cylinder 6 is provided with a cylinder push rod 61 , and the cylinder push rod 61 is movably connected with the connecting piece 82 .

The clamping member 4 is provided with a detachable and connected workpiece clamp.

The axial centerline of the die 2 and the axial centerline of the workpiece 3 are the same centerline.

The die 2 is a threaded die.

The top of the fixing frame 7 is provided with a piece-out slideway, and the piece-out slideway is located between the die 2 and the clamping piece 4 .

The spring 5 is fixed on the slide rail 81 through a spring bracket.

When working, as shown in Figure 1, put the workpiece 3 to be slipped on the clamping member 4, press the start button, the cylinder 6 drives the cylinder push rod 61 to shrink, and the clamping member 4 drives the workpiece 3 to the tension of the spring 5. Under the action, the slide rail 81 slides to the die 2 on the slider 8, the limit device on the slide rail 81 controls the moving distance, the motor 1 rotates forward, and the die 2 is driven by the motor shaft to rotate forward to the workpiece 3. Then the motor 1 reverses and drives the die 2 to reversely slide the workpiece 3 in reverse, the motor 1 stops rotating, the cylinder 6 acts to drive the cylinder push rod 61 to extend, the cylinder push rod 61 pushes 62, resets the clamping piece 4, and exits Workpiece 3, and replace the new workpiece 3 to be slipped, and so on and so forth. Through the automatic thread slipping machine, the workpieces 3 that need thread slipping, such as the outer thread joints, can be automatically slipped directly. The work efficiency is high, the effect is better, and the effect of thread slipping is guaranteed. It replaces the traditional manual thread slipping, and the operation is simple. It is fast, low in manufacturing cost, and also reduces the burden on the enterprise; through the pulling force of the spring 5, when the cylinder 6 is retracted, a force can be applied to the clamping part 4, so that the workpiece 3 on it slowly enters the die 2, which is practical Good flexibility and adaptability, high work efficiency; through the cylinder 6 to drive the cylinder push rod 61 to extend, it can automatically drive the workpiece 3 to exit at the end of the wire slip, simple and fast, high work efficiency, good practicability and adaptability .

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection of the present invention. within the range.

Claims (7)

1. An automatic wire sliding machine, characterized in that: comprising a fixing frame (7), the fixing frame (7) is provided with a fixedly connected motor (1) and a slider (8), and the lower end face is provided with a fixedly connected cylinder (6), the sliding block (8) is provided with a sliding rail (81) for sliding connection, and one end of the sliding rail (81) is provided with a connecting piece (82) for fixed vertical connection, the sliding rail (81) The upper part is provided with a fixedly connected clamping member (4), a spring (5) is arranged between the clamping member (4) and the slide rail (81), and one end of the spring (5) is fixed at the rear of the clamping member (4). The side and the other end are fixed on the upper right side of the slide rail (81), the motor (1) is provided with a detachable connection die (2), and the fixed end of the cylinder (6) is fixed with the fixing frame (7). connected, and the other end is movably connected with the connecting piece (82). 2. The automatic thread sliding machine according to claim 1, characterized in that: the cylinder (6) is provided with a cylinder push rod (61), and the cylinder push rod (61) is movably connected with the connecting piece (82). 3. The automatic wire sliding machine according to claim 1, characterized in that: a detachable and connected workpiece fixture is provided on the clamping member (4). 4. The automatic wire sliding machine according to claim 1, characterized in that: the axial centerline of the die (2) and the axial centerline of the workpiece (3) are the same centerline. 5. The automatic wire sliding machine according to claim 1, characterized in that: the die (2) is a threaded die. 6. The automatic wire sliding machine according to claim 1, characterized in that: the upper part of the fixing frame (7) is provided with a piece-out slideway, and the piece-out slideway is located between the die (2) and the clamping part (4). between. 7 . The automatic wire sliding machine according to claim 1 , wherein the spring ( 5 ) is fixed on the slide rail ( 81 ) through a spring bracket. 8 .

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