CN217114114U - Rotary type chip resistor winding mechanism - Google Patents

Abstract

The utility model discloses a rotation type chip resistor wire winding mechanism, through the wire winding mechanism and the cooperation of swivel work dish that adopt the stand alone type to set up a plurality of evenly distributed's inductance anchor clamps at the swivel work dish, when the inductance anchor clamps drive the I-shaped inductance under the drive of swivel work dish and shift, can remain the wire rod between I-shaped inductance and the wire winding mechanism, realize under the condition of not cutting the wire rod, carry out the operation of winding wire in succession to the skeleton of I-shaped inductance, improve wire-wound efficiency.

Description

Rotary type chip resistor winding mechanism

Technical Field

The utility model relates to a wire-wound technical field of inductance, in particular to rotation type chip resistor mechanism of winding.

Background

For the winding of the I-shaped inductor, two winding modes are provided, one mode is that the inductor rotates to enable the wire to be wound on the inductor, the other mode is that the inductor is fixed to drive the wire to penetrate through the inductor to rotate so as to wind the wire on the inductor. At present, the two winding modes need to clamp the wire head through the wire clamping head and then wind, and the wire rod needs to be cut through the wire cutter after the winding is finished, so that the continuous winding of the inductor is not facilitated.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model aims at providing a rotation type chip resistor mechanism of winding aims at improving the wire winding efficiency to the inductance.

In order to achieve the above object, the rotary chip resistor winding mechanism provided by the present invention is arranged opposite to an inductance clamp of a winding machine, and comprises a linear module, a vertical seat and a mounting seat, wherein the vertical seat is vertically arranged on a slider of the linear module, and the mounting seat is fixed on an upper end surface of the vertical seat; a winding motor is arranged on one side of the mounting seat, which is far away from the inductance clamp, a winding main shaft is arranged in the mounting seat, an output shaft of the winding motor is coaxially connected with the right end of the winding main shaft, and the left end of the winding main shaft penetrates out of the mounting seat; the wire winding device is characterized in that a winding frame is arranged at the left end of the winding main shaft, an elastic top seat which is coaxial with the winding main shaft is arranged at the center of the winding frame, and a wire threading sleeve which is parallel to the elastic top seat is arranged on the periphery of the winding frame.

Optionally, the mounting seat is arranged in a hollow manner, bearings are arranged at two ends of the hollow channel respectively, and two ends of the winding main shaft are inserted into inner rings of the two bearings.

Optionally, a slip ring is arranged on the winding main shaft, and an outer wall of the slip ring is in sliding contact with an inner wall of the hollow channel.

Optionally, two clamping spring pieces are arranged on the winding main shaft, and the slip ring is located between the two clamping spring pieces.

Optionally, the elastic top seat comprises a base, a spring pin seat and a spring pin, and the base is fixedly arranged at the center of the bobbin;

the elastic needle seat is fixed on the base, and a middle hole is formed in the center of the elastic needle seat; a spring is arranged in the middle hole;

the elastic needle is T-shaped, the left end head part of the elastic needle penetrates out of the left end orifice of the middle hole, and the tail part of the right end of the elastic needle is arranged in the middle hole in a sliding mode and is in compression joint with the spring.

According to the utility model provides a rotation type chip resistor wire winding mechanism, through the wire winding mechanism and the cooperation of rotatory work dish that adopt stand alone type to set up a plurality of evenly distributed's inductance anchor clamps at rotatory work dish, when inductance anchor clamps drive the I-shaped inductance under the drive of rotatory work dish and shift, can remain the wire rod between I-shaped inductance and the wire winding mechanism, realize under the condition of not cutting the wire rod, carry out the operation of winding wire in succession to the skeleton of I-shaped inductance, improve wire-wound efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the winding and dispensing integrated machine of the present invention;

FIG. 2 is a schematic view of a winding of an embodiment of the integrated machine for winding and dispensing;

fig. 3 is a schematic structural view of a winding mechanism in an embodiment of the winding and dispensing integrated machine of the present invention;

fig. 4 is a partially enlarged view of the winding mechanism in an embodiment of the winding and dispensing integrated machine of the present invention;

the purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, it should be considered that the combination of the technical solutions does not exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, fig. 1 is the structure schematic diagram of an embodiment of the integrated machine is glued to wire winding point, fig. 2 is the utility model discloses wire winding point is glued the wire winding schematic diagram of an embodiment of the integrated machine, fig. 3 is the utility model discloses wire winding point is glued the structure schematic diagram of wire winding mechanism in an embodiment of the integrated machine, fig. 4 is the utility model discloses wire winding point is glued local enlarger of wire winding mechanism in an embodiment of the integrated machine.

As shown in fig. 1-4, in the embodiment of the present invention, the integrated machine includes a frame 300, and a turntable mechanism 100 and a winding mechanism 200 are disposed on the frame 300.

The turntable mechanism 100 includes a rotary table 110, the rotary table 110 is rotatably mounted on a frame 300 via a rotary shaft 140, and the frame 300 is provided with a driving motor (not shown) in transmission connection with the rotary shaft 140. The outer edge of the rotary working disc 110 is vertically provided with 16 vertical plates 120 uniformly distributed around the center of the rotary working disc 110, each vertical plate 120 is provided with a fixed seat 130, and part of the front end of the fixed seat 130 is provided with an inductance clamp 131.

The periphery of the rotary working disc 110 is sequentially provided with a feeding area, a winding area, a wire cutting area, a wire arranging area, a spot welding area, a spot gluing area and a discharging area along the processing direction. The winding area is provided with a winding mechanism 200, the winding mechanism 200 includes a linear module 210, a vertical base 220 and a mounting base 230, the vertical base 220 is vertically arranged on a sliding block of the linear module 210, and the mounting base 230 is fixed on the upper end face of the vertical base 220. A winding motor 240 is arranged on one side of the mounting seat 230 far away from the fixed seat 130, a winding main shaft 241 is arranged in the mounting seat 230, an output shaft of the winding motor 240 is coaxially connected with the right end of the winding main shaft 241, the left end of the winding main shaft 241 penetrates out of the mounting seat 230, a winding frame 250 is arranged at the left end of the winding main shaft 241, and an elastic top seat 260 coaxially arranged with the winding main shaft 241 is arranged at the central position of the winding frame 250. Meanwhile, a threading sleeve 270 parallel to the elastic top seat 260 is arranged on the periphery of the bobbin 250.

In this embodiment, the elastic top seat 260 includes a base 261, a pogo pin seat 262 and a pogo pin 263, and the base 261 is fixedly disposed at a central position of the bobbin 250. The elastic needle seat 262 is fixed on the base 261, and a central hole is arranged in the elastic needle seat, and a spring 264 is arranged in the central hole. The elastic needle 263 is T-shaped, the left end of the elastic needle 263 penetrates out from the left end orifice of the central hole, the tail of the right end of the elastic needle 263 is arranged in the hollow cavity in a sliding mode and is in contact with the spring 264, and the head of the elastic needle 263 is ejected out of the hollow cavity under the action of the spring 264.

In this embodiment, the mounting seat 230 is hollow to form a hollow channel, two ports of the hollow channel are respectively provided with a bearing, two ends of the winding main shaft 241 are inserted into two inner rings of the bearings, and form a coaxial sliding fit with the mounting seat 230 by means of the two bearings. The winding main shaft 241 is fitted with a slip ring 242, the slip ring 242 is locked to the winding main shaft 241 by two clamp springs, and the outer peripheral wall of the slip ring 242 is slidably provided with the hollow inner wall of the mounting base 230. Through setting up the sliding ring 242, can increase the contact of wire winding main shaft 241 with mount pad 230 sliding contact, guarantee the rotation that wire winding main shaft 241 can be more steady, facilitate for the wire winding.

The utility model discloses a working principle of coiling machine is:

the framework of the I-shaped inductor is inserted into the inductor clamp 131 through a feeding mechanism in a feeding area, the framework is fixed through the inductor clamp 131, the rotary working disc 110 is driven to rotate through the driving motor, and the inductor clamp 131 loading the framework is transferred to a position corresponding to the winding frame 250; then, the linear module 210 drives the bobbin 250 to move towards the framework of the i-shaped inductor, so that the elastic needle 263 is pressed on the framework of the i-shaped inductor and retracts towards the middle hole of the elastic needle seat 262, and the framework of the i-shaped inductor is pressed tightly; then, the driving winding motor 240 drives the winding frame 250 to rotate by taking the framework as a central axis, the wire 400 led out from the threading sleeve 270 is wound on the framework of the i-shaped inductor, and meanwhile, the linear module 210 drives the winding frame 250 to move in the axial direction of the framework, so that the winding operation is performed on the framework of the i-shaped inductor; after the winding is finished, the driving motor drives the rotary working disc 110 to rotate to transfer the wound I-shaped inductor to the next processing area, meanwhile, the linear module 210 drives the winding frame 250 to reset, and the wire 400 is pulled out by a certain length under the pulling of the I-shaped inductor and keeps a connection state with a coil on the I-shaped inductor; when the inductor which finishes winding is transferred to the next station, the inductor clamp 131 of the next loading framework is transferred to the opposite side of the winding frame 250; at this time, the bobbin 250 is driven again to move towards the bobbin and the winding is performed, and in the process that the bobbin 250 moves towards the bobbin, the redundant wire 400 is recovered by the tensioner, so that the tension of the wire 400 is maintained; after the winding is completed, the driving motor and the linear module 210 act simultaneously again to drive the transfer of the wound i-shaped inductor and the reset of the winding frame, so that the winding is performed in a circulating reciprocating manner.

Compared with the prior art, the utility model discloses an adopt the wire winding mechanism 200 and the cooperation of rotatory work dish 110 of stand alone type to set up a plurality of evenly distributed's inductance anchor clamps 131 at rotatory work dish 110, when inductance anchor clamps 131 drive the I-shaped inductance under the drive of rotatory work dish 110 and shift, can remain wire rod 400 between I-shaped inductance and the wire winding mechanism 200, realize not cutting under the condition of wire rod 400, carry out the operation of winding wire in succession to the skeleton of I-shaped inductance, improve wire-wound efficiency.

In addition, the bobbin 250 is provided with the elastic top seat 260, so that the I-shaped inductor can be tightly pushed, and the rotary winding of the bobbin 250 is not affected.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims (5)

1. A rotary chip resistor winding mechanism is arranged on a rack of a winding and dispensing all-in-one machine and is characterized by comprising a turntable mechanism and a winding mechanism, wherein the turntable mechanism comprises a rotary working disc, and the rotary working disc is rotatably arranged on the rack through a rotating shaft; a plurality of inductive clamps which are uniformly distributed around the center of the rotary working disc are vertically arranged on the outer edge of the rotary working disc;

the winding mechanism comprises a linear module, a vertical seat and a mounting seat, the vertical seat is vertically arranged on a sliding block of the linear module, and the mounting seat is fixed on the upper end face of the vertical seat; a winding motor is arranged on one side of the mounting seat, which is far away from the inductance clamp, a winding main shaft is arranged in the mounting seat, an output shaft of the winding motor is coaxially connected with the right end of the winding main shaft, and the left end of the winding main shaft penetrates out of the mounting seat; the winding device is characterized in that a winding frame is arranged at the left end part of the winding main shaft, an elastic top seat which is coaxial with the winding main shaft is arranged at the center of the winding frame, and a threading sleeve which is parallel to the elastic top seat is arranged on the periphery of the winding frame.

2. The rotary chip resistor winding mechanism as claimed in claim 1, wherein the mounting seat is hollow, bearings are respectively disposed at two ends of the hollow channel, and two ends of the winding spindle are inserted into inner rings of the two bearings.

3. The rotary chip resistor winding mechanism as claimed in claim 2, wherein a slip ring is provided on the winding spindle, and an outer wall of the slip ring is in sliding contact with an inner wall of the hollow passage.

4. The rotary chip resistor winding mechanism according to claim 3, wherein the winding spindle is provided with two clip pieces, and the slip ring is disposed between the two clip pieces.

5. The rotary chip resistor winding mechanism as claimed in any one of claims 1 to 4, wherein said elastic top seat comprises a base, a pogo pin seat and a pogo pin, said base being fixedly disposed at a central position of the bobbin;

the elastic needle seat is fixed on the base, and a middle hole is formed in the center of the elastic needle seat; a spring is arranged in the middle hole;

the elastic needle is T-shaped, the left end head part of the elastic needle penetrates out of the left end orifice of the middle hole, and the tail part of the right end of the elastic needle is arranged in the middle hole in a sliding mode and is in compression joint with the spring.

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