CN214923947U - Electric heating tube wiring jig - Google Patents

Abstract

The utility model provides an electrothermal tube wire binding jig, which comprises a base and a clamp for screwing iron wires; the upper surface of the base is provided with a pipe placing through groove along the horizontal direction, the cross section of the pipe placing through groove along the grooving line vertical to the pipe placing through groove is arc-shaped, the pipe placing through groove penetrates through one side of the base and is fixed with a baffle, the groove bottom of the pipe placing through groove is provided with a line passing through groove, and the grooving line of the line passing through groove is vertical to the grooving line of the pipe placing through groove. The utility model discloses an electrothermal tube wiring tool places the electrothermal tube through corresponding the size and is putting the pipe and lead to the inslot, makes electrothermal tube one end support the baffle, and the iron wire is through crossing logical groove and twine on the electrothermal tube curved surface, when screwing up the iron wire end with anchor clamps, and the iron wire is restricted in crossing logical inslot, can not take place sliding in the great scope, and the electrothermal tube both ends are all passed through the utility model discloses the tool wire winding, the location is accurate.

Description

Electric heating tube wiring jig

Technical Field

The utility model relates to a processing equipment field is assisted to the electrothermal tube, concretely relates to electrothermal tube wiring tool.

Background

When the columniform electrothermal tube is produced, for the installation of realization electrothermal tube and other accessories, need wind the iron wire in electrothermal tube circumference, reuse pliers turns round the iron wire end of a thread into the twist form and tightens up, but this kind of mode is when the iron wire is tightened up, and the iron wire takes place to slide on the electrothermal tube easily, because both ends all need the wiring about the electrothermal tube, and the position of twice wiring all will be fixed accurately relatively, and current wiring mode yields is low. Therefore, there is a need for a wire binding jig for an electrical heating tube that can prevent the slippage of the iron wire and position the iron wire accurately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned conventional art's weak point, provide a prevent that the iron wire from sliding, fix a position accurate electrothermal tube wiring tool.

The purpose of the utility model is achieved through the following technical measures: a wire binding jig for an electric heating tube comprises a base and a clamp for screwing an iron wire; the upper surface of the base is provided with a pipe placing through groove along the horizontal direction, the cross section of the pipe placing through groove along the grooving line vertical to the pipe placing through groove is arc-shaped, the pipe placing through groove penetrates through one side of the base and is fixed with a baffle, the groove bottom of the pipe placing through groove is provided with a line passing through groove, and the grooving line of the line passing through groove is vertical to the grooving line of the pipe placing through groove.

Preferably, the clamp comprises a servo motor and a chuck fixed at the end of the output shaft of the servo motor, and the chuck is used for clamping the iron wire.

Further, the chuck comprises a cylinder, the upper end of the cylinder is coaxially fixed on the cylinder, the cylinder cuts and removes a semi-circle body from the lower end of the cylinder to form a clamping piece in vitro, a first through hole horizontally penetrating through a vertical section of the clamping piece is formed in the curved surface of the clamping piece, and a first screw hole is formed in the position, corresponding to the vertical section of the cylinder; the clamping piece is connected with the cylinder through the butterfly screw.

Furthermore, a mounting groove matched with an output shaft of the servo motor is formed in the center of the upper end of the cylinder, the lower end of the output shaft of the servo motor is embedded in the mounting groove, and a second screw hole penetrating through the curved surface of the cylinder is formed in the side wall of the mounting groove; still include the reinforcement screw that matches with the second screw, servo motor's output shaft supports tightly in the mounting groove through reinforcing the screw.

Preferably, the pipe placing through groove is semicircular.

Compare with prior art's electrothermal tube wiring tool structure, the utility model discloses an electrothermal tube wiring tool places the electrothermal tube through to correspond the size and puts a tub logical inslot, makes electrothermal tube one end support the baffle, and the iron wire twines on the electrothermal tube curved surface through crossing logical groove, when screwing up the iron wire end with anchor clamps, and the iron wire is restricted in crossing logical inslot, can not take place sliding in the great scope, and the electrothermal tube both ends all pass through the utility model discloses the tool wire winding, the location is accurate.

Drawings

Fig. 1 is a schematic view of a base structure of an electric heating tube binding jig according to an embodiment.

Fig. 2 is a schematic view of a clamp structure of an electric heating tube binding jig in an embodiment.

Wherein: 10. a base; 101. a pipe placing through groove; 102. a wire through groove; 20. a baffle plate; 30. a servo motor; 40. a cylinder; 50. a clip; 60. a butterfly screw; 70. and reinforcing the screw.

Detailed Description

Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the present embodiment provides an electric heating tube binding jig, which comprises a base 10 and a clamp for tightening an iron wire; the upper surface of the base 10 is provided with a pipe placing through groove 101 along the horizontal direction, the cross section of the pipe placing through groove 101 along the groove line vertical to the groove line is arc-shaped, the pipe placing through groove 101 penetrates through one side of the base 10 and is fixed with a baffle 20, the groove bottom of the pipe placing through groove 101 is provided with a wire passing through groove 102, and the groove line of the wire passing through groove 102 is vertical to the groove line of the pipe placing through groove 101. The fixture comprises a servo motor 30 and a chuck fixed at the tail end of an output shaft of the servo motor 30, and the chuck is used for clamping the iron wire. The clamping head comprises a cylinder 40 with the upper end coaxially fixed, the cylinder 40 cuts off a semi-circle body from the lower end upwards to form a clamping piece 50, a first through hole horizontally penetrating through the vertical section of the clamping piece 50 is formed in the curved surface of the clamping piece 50, and a first screw hole is formed in the position, corresponding to the vertical section, of the cylinder 40; and a thumb screw 60 matched with the first screw hole, wherein the clamping piece 50 is connected with the cylinder 40 through the thumb screw 60.

The tubular electric heating element is a base 10 with a through channel 101 with a corresponding size according to the outer diameter, which is common knowledge and will not be described herein.

The working principle is as follows: placing the electric heating tube in the tube placing through groove 101, and enabling the right end of the electric heating tube to be propped against the baffle 20 to complete the positioning of the electric heating tube; one end of the iron wire penetrates through the wire passing through groove 102 below the electric heating tube, the wire is wound for one circle, two wire ends of the iron wire are crossed above the electric heating tube, the nut of the butterfly screw 60 is loosened, the crossed part of the iron wire is positioned between the clamping piece 50 and the vertical section of the cylinder 40, and then the nut of the butterfly screw 60 is screwed, so that the crossed part of the iron wire is clamped between the clamping piece 50 and the vertical section of the cylinder 40; starting the servo motor 30 to rotate, and driving the cylinder 40 and the clamping piece 50 to rotate by an output shaft of the servo motor 30 to screw two wire ends of the iron wire into a twist shape; and loosening the nut of the butterfly screw 60, taking out the electric heating tube with the right end wound, and replacing the left end and the right end of the electric heating tube to complete the winding of the original left end of the electric heating tube, thereby finishing the bundling of the electric heating tube on the iron wire.

The baffle 20 may be fixedly coupled to the base 10 by bolts.

In order to facilitate the assembly and disassembly of the cylinder 40 and the output shaft of the servo motor 30, a mounting groove matched with the output shaft of the servo motor 30 is formed in the center of the upper end of the cylinder 40, the lower end of the output shaft of the servo motor 30 is embedded in the mounting groove, and a second screw hole penetrating through the curved surface of the cylinder 40 is formed in the side wall of the mounting groove; and the servo motor further comprises a reinforcing screw 70 matched with the second screw hole, and the output shaft of the servo motor 30 is tightly abutted in the mounting groove through the reinforcing screw. The output shaft of the servo motor 30 and the cylinder 40 can be mounted and dismounted by screwing or unscrewing the reinforcing screw 70, the output shaft is coaxial with the mounting groove, the clamped iron wire intersection is coaxially screwed down when the motor rotates, and radial shaking is reduced.

Specifically, the tube insertion groove 101 is semicircular. The semicircular tube placing through groove 101 ensures that the electric heating tube can be smoothly taken down after winding, and the electric heating tube is embedded in the tube placing through groove 101 as much as possible, so that the probability that the electric heating tube is forced to be separated from the tube placing through groove 101 is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A wire binding jig for an electric heating tube comprises a base and a clamp for screwing an iron wire; the novel metal wire rope guide plate is characterized in that a pipe placing through groove is formed in the upper surface of the base along the horizontal direction, the cross section of the pipe placing through groove perpendicular to the grooving line of the pipe placing through groove is arc-shaped, the pipe placing through groove penetrates through one side face of the base, a baffle is fixed at the bottom of the pipe placing through groove, a wire passing through groove is formed in the bottom of the pipe placing through groove, and the grooving line passing through groove is perpendicular to the grooving line passing through groove.

2. The electric heating tube binding jig according to claim 1, wherein the clamp comprises a servo motor and a clamp fixed to a tail end of an output shaft of the servo motor, and the clamp is used for clamping the iron wire.

3. The electric heating tube wire binding jig according to claim 2, wherein the clamp comprises a cylinder with an upper end coaxially fixed thereon, the cylinder cuts off a semi-circular body from a lower end to form a clamping piece in vitro, a first through hole horizontally penetrating through a vertical section of the clamping piece is formed on a curved surface of the clamping piece, and a first screw hole is formed at a position corresponding to the vertical section of the cylinder; the clamping piece is connected with the cylinder through the butterfly screw.

4. The electric heating tube wire binding jig according to claim 3, wherein a mounting groove matched with the output shaft of the servo motor is formed in the center of the upper end of the cylinder, the lower end of the output shaft of the servo motor is embedded in the mounting groove, and a second screw hole penetrating through the curved surface of the cylinder is formed in the side wall of the mounting groove; the servo motor further comprises a reinforcing screw matched with the second screw hole, and an output shaft of the servo motor is abutted to the mounting groove through the reinforcing screw.

5. The electric heating tube binding jig according to claim 1, wherein the tube placing through groove is semicircular.

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