CN210039917U - Automatic coiler of induction coil of countable - Google Patents

Abstract

The utility model discloses an automatic coiler of induction coil of countable, including the lathe bed, slide rail sliding connection on the lathe bed has carriage case and lathe tailstock, there is the knife rest base on the upper portion of carriage case through guide rail sliding connection, the guide rail sets up with the slide rail is perpendicular, there is the knife rest on the upper portion of knife rest base through the bolt fastening, be equipped with the guider who is used for the coil aligning on the knife rest, aircraft nose one side of lathe bed is equipped with the rotary main shaft, the end of rotary main shaft has the one end of optical axis through three-jaw chuck clamp, the axle body of optical axis is close to three-jaw chuck and is equipped with the fixed plate that is used for pressing from both sides tight induction coil one end, induction coil twines on the optical axis, the other end of optical axis and the cooperation. The utility model discloses low in manufacturing cost realizes automatic winding and count, and degree of automation is high, the workman only need the main points hit the button can, intensity of labour is little, the winding number of turns is accurate, the product uniformity is good, the high quality.

Description

Automatic coiler of induction coil of countable

Technical Field

The utility model relates to an induction coil coiling technical field specifically is an automatic coiler of induction coil of countable.

Background

At present, the existing induction coil automatic winding machine often does not have a counting device, the number of the induction coil automatic winding machine needs to be counted by manpower in the processing process, when the number of winding turns is large, the induction coil automatic winding machine is easy to wind more or less, defective products appear, the product consistency is poor, and even the existing induction coil automatic winding machine counting device is complex in principle and high in manufacturing cost. In addition, in the counting process, a little error always exists, so that the final winding number of turns is not an integer, the number of turns is wound to a set integer by manual winding of workers, time and labor are wasted, the labor intensity of the workers is high, and the use is limited, so that the automatic winding machine for the counting induction coil is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an automatic coiler of induction coil of countable, low in manufacturing cost realizes automatic winding and count, degree of automation is high, the workman only need the main points hit the button can, intensity of labour is little, the winding number of turns is accurate, the product uniformity is good, the high quality, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a countable induction coil automatic winding machine comprises a machine body, wherein a slide rail on the machine body is connected with a slide carriage box and a lathe tailstock in a sliding manner, the upper part of the slide carriage box is connected with a knife rest base in a sliding manner through the guide rail, the guide rail is perpendicular to the slide rail, the upper part of the knife rest base is fixed with a knife rest through a bolt, a guide device for straightening coils is arranged on the knife rest, one side of a machine head of the machine body is provided with a rotating main shaft, the end head of the rotating main shaft is clamped with one end of an optical shaft through a three-jaw chuck, the shaft body of the optical shaft is provided with a fixing plate for clamping one end of an induction coil close to the three-jaw chuck, the induction coil is wound on the optical shaft, the other end of the optical shaft is matched with a thimble on the lathe tailstock in an inserting manner, the rotating main shaft, and the swiveling wheel of rotary encoder contacts with the excircle surface of rotating spindle, it is equipped with electronic counter to keep away from the mounting bracket on the aircraft nose of lathe bed, is equipped with display panel on the electronic counter, the inside of lathe bed is equipped with the rotatory spindle pivoted motor of drive, the inside of lathe bed is located the motor top and is equipped with the relay mounting panel, and the surface activity card of relay mounting panel is equipped with the relay, is equipped with winding displacement board and terminal row on the relay.

Preferably, the face of fixed plate is equipped with the through-hole that is used for the optical axis to run through, and the fixed plate passes through fastening screw and optical axis fixed connection.

Preferably, the motor is fixedly connected with the inner cavity base of the lathe bed through the motor support and the motor support, an output shaft of the motor is connected with a belt wheel, and the belt wheel drives the rotating spindle to rotate through a belt and an internal gearbox of the lathe bed.

Preferably, the electronic counter is electrically connected with the rotary encoder, the electronic counter is electrically connected with the relay, and the relay is electrically connected with the motor.

Preferably, the mounting frame is connected with a machine head of the machine body through screws.

Compared with the prior art, the beneficial effects of the utility model are that: this automatic coiler of induction coil of countable, monitor the number of revolutions of main shaft through rotary encoder, then give signal feedback to the electronic counter, the electronic counter passes through the relay and controls the motor operation, thereby count induction coil winding number of revolutions, reach appointed number of revolutions after, the automatic shutdown winding operation, the number of revolutions shows on the electronic counter, when the condition that is not the integer number of revolutions appears, can inching control motor operation, make induction coil wind appointed integer number of revolutions, the principle is simple, low in manufacturing cost, degree of automation is high, the workman only need hit the button can, low in labor strength, the winding number of revolutions is accurate, the product uniformity is good, high quality.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a schematic structural view at a point a of the present invention;

fig. 5 is a circuit connection diagram of the present invention.

In the figure: the lathe comprises a lathe body 1, a slide carriage 2, a knife rest base 3, a knife rest 4, a guiding device 5, a rotating main shaft 6, a fixing plate 7, an optical axis 8, an induction coil 9, a thimble 10, a lathe tailstock 11, a mounting rack 12, a rotating encoder 13, an electronic counter 14, a display panel 15, a relay mounting plate 16, a relay 17, a wire arranging plate 18, a terminal row 19, a motor support 20, a motor support 21, a motor 22 and a belt wheel 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a countable induction coil automatic winding machine comprises a machine body 1, a slide rail on the machine body 1 is connected with a slide carriage box 2 and a lathe tailstock 11 in a sliding manner, the upper part of the slide carriage box 2 is connected with a tool rest base 3 in a sliding manner through a guide rail, the guide rail is arranged perpendicular to the slide rail, the upper part of the tool rest base 3 is fixed with a tool rest 4 through a bolt, a guide device 5 for straightening a coil is arranged on the tool rest 4 and is convenient to dismount and mount, one side of a machine head of the machine body 1 is provided with a rotating main shaft 6, the end head of the rotating main shaft 6 clamps one end of an optical axis 8 through a three-jaw chuck, the shaft body of the optical axis 8 is provided with a fixing plate 7 for clamping one end of an induction coil 9 close to the three-jaw chuck, an initial ring for fixing the induction coil 9, the plate surface of the fixing plate 7 is provided, the other end of the optical axis 8 is in inserting fit with a thimble 10 on a lathe tailstock 11, the rotating main shaft 6, the optical axis 8 and the thimble 10 are coaxially arranged, when the rotating main shaft 6 rotates, the optical axis 8 rotates along with the rotating main shaft, and the induction coil 9 is wound on the optical axis 8 through the guide device 5;

a mounting frame 12 is arranged on the machine head of the machine body 1 close to the rotating spindle 6, the mounting frame 12 is connected with the machine head of the machine body 1 through screws, a rotating encoder 13 is fixedly arranged on the mounting frame 12, the rotating encoder 13 is positioned above the rotating spindle 6, a rotating wheel of the rotating encoder 13 is contacted with the outer circle surface of the rotating spindle 6, the rotating wheel of the rotating encoder 13 rotates along with the rotating spindle 6 when the rotating spindle 6 rotates, the number of turns of the rotating spindle 6 is monitored, an electronic counter 14 is arranged on the machine head of the machine body 1 far away from the mounting frame 12, a display panel 15 is arranged on the electronic counter 14, the rotating encoder 13 transmits collected signals to the electronic counter 14, so that the number of turns of winding of the induction coil 9 is counted, a motor 22 for driving the rotating spindle 6 to rotate is arranged inside the machine body 1, and the motor 22, the output shaft of the motor 22 is connected with a belt wheel 23, the belt wheel 23 drives the rotary main shaft 6 to rotate through a belt and an internal gearbox of the bed body 1, the transmission connection mode known by a person skilled in the art is adopted, variable-speed transmission can be realized, so that the winding speed of the induction coil 9 is controlled, a relay mounting plate 16 is arranged above the motor 22 in the bed body 1, a relay 17 is movably clamped on the surface of the relay mounting plate 16, a wiring board 18 and a terminal board 19 are arranged on the relay 17, an electronic counter 14 is electrically connected with a rotary encoder 13, the electronic counter 14 is electrically connected with the relay 17, the relay 17 is electrically connected with the motor 22, the electronic counter 14 controls the operation of the motor 22 through controlling the relay 17, when the specified number of turns is reached, the electronic counter 14 controls the relay 17 to act, the motor, The electric connection mode between relay 17 and motor 22 adopts prior art common-use means, in addition when the condition that is not the integer circle appears, can inching control motor 22 operation, make induction coil 9 twine appointed integer circle, realize automatic winding and count, degree of automation is high, the workman only need hit the button can, intensity of labour is little, the winding number of turns is accurate, the product uniformity is good, the high quality.

The working principle is as follows: when the device is used, the fixing plate 7 is fixed at one end of the optical axis 8, then the optical axis 8 is clamped by using a three-jaw chuck, then the lathe tailstock 11 is pushed, the thimble 10 is enabled to be pressed against the other end of the optical axis 8, the induction coil 9 penetrates through the guiding device 5, one end of the induction coil 9 is fixed on the fixing plate 7, the number of winding turns is set on the electronic counter 14, then the motor 22 is started, the motor 22 drives the rotating spindle 6 to rotate, the rotating spindle 6 drives the optical axis 8 to rotate, and further the induction coil 9 is wound, the rotating wheel of the rotary encoder 13 rotates along with the rotating spindle 6, the number of the rotating turns of the rotating spindle 6 is monitored, meanwhile, the rotary encoder 13 feeds back signals to the electronic counter 14, the electronic counter 14 counts and counts, when the specified number of turns is reached, the electronic counter 14 controls the relay 17 to act, the motor, when the number of winding turns of the induction coil 9 is not an integer, the motor 22 may be inching so that the induction coil 9 is wound up to a specified integer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an automatic coiler of induction coil of countable, includes lathe bed (1), its characterized in that: the coil straightening machine is characterized in that a slide rail on the machine body (1) is connected with a slide carriage box (2) and a lathe tailstock (11) in a sliding mode, the upper portion of the slide carriage box (2) is connected with a knife rest base (3) in a sliding mode through a guide rail, the guide rail is perpendicular to the slide rail, a knife rest (4) is fixed to the upper portion of the knife rest base (3) through a bolt, a guide device (5) used for coil straightening is arranged on the knife rest (4), a rotating main shaft (6) is arranged on one side of a machine head of the machine body (1), the end of the rotating main shaft (6) is clamped with one end of an optical shaft (8) through a three-jaw chuck, a fixing plate (7) used for clamping one end of an induction coil (9) is arranged on a shaft body of the optical shaft (8) close to the three-jaw chuck, the induction coil (9) is wound on the optical shaft (8), the other end of the optical shaft (, a mounting rack (12) is arranged on the machine head of the machine body (1) close to the rotating main shaft (6), a rotary encoder (13) is fixedly mounted on the mounting rack (12), the rotary encoder (13) is positioned above the rotating main shaft (6), and the rotating wheel of the rotary encoder (13) is contacted with the outer circle surface of the rotating main shaft (6), an electronic counter (14) is arranged on the machine head of the machine body (1) far away from the mounting rack (12), a display panel (15) is arranged on the electronic counter (14), a motor (22) for driving the rotating main shaft (6) to rotate is arranged in the lathe bed (1), the novel electric lathe is characterized in that a relay mounting plate (16) is arranged above the motor (22) in the lathe bed (1), a relay (17) is movably clamped on the surface of the relay mounting plate (16), and a wiring board (18) and a terminal board (19) are arranged on the relay (17).

2. A countable induction coil automatic winding machine according to claim 1, characterized in that: the face of fixed plate (7) is equipped with the through-hole that is used for optical axis (8) to run through, and fixed plate (7) pass through fastening screw and optical axis (8) fixed connection.

3. A countable induction coil automatic winding machine according to claim 1, characterized in that: the motor (22) is fixedly connected with an inner cavity base of the lathe bed (1) through a motor support (21) and a motor support (20), an output shaft of the motor (22) is connected with a belt wheel (23), and the belt wheel (23) drives the rotating spindle (6) to rotate through a belt and an internal gearbox of the lathe bed (1).

4. A countable induction coil automatic winding machine according to claim 1, characterized in that: the electronic counter (14) is electrically connected with the rotary encoder (13), the electronic counter (14) is electrically connected with the relay (17), and the relay (17) is electrically connected with the motor (22).

5. A countable induction coil automatic winding machine according to claim 1, characterized in that: the mounting rack (12) is connected with the machine head of the machine body (1) through screws.

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