CN217307508U

CN217307508U - Winding mechanism for motor stator processing

Info

Publication number: CN217307508U
Application number: CN202220499870.8U
Authority: CN
Inventors: 高峰亮; 郭竟成
Original assignee: Shandong Tianbo Intelligent Technology Co ltd
Current assignee: Shandong Tianbo Intelligent Technology Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-26
Anticipated expiration: 2032-03-09

Abstract

The utility model relates to a motor processing technical field especially relates to a motor stator processing is with wire winding mechanism, has solved among the prior art motor stator wire winding and has added the problem that the processing required copper line closely wound in the stator outside. The utility model provides a motor stator processing is with wire winding mechanism, includes the backup pad, four support foot seats that are the rectangular array and distribute of bottom fixedly connected with of backup pad, and the top of backup pad is provided with down holder and last holder, goes up the holder and the same and be about symmetric distribution of holder structure down, and the bottom bolt fixedly connected with driving motor of backup pad, driving motor's output shaft run through the backup pad and be connected with the holder transmission down and rotate with the backup pad in the department of running through and be connected. The utility model discloses a function of stabilizing centre gripping motor stator bobbin can be realized with the cooperation of lower holder to the cooperation lead wire mechanism can promote the stability of wire winding course of working and the compactness that the copper line was arranged.

Description

Winding mechanism for motor stator processing

Technical Field

The utility model relates to a motor processing technical field especially relates to a winding mechanism is used in motor stator processing.

Background

The motor can directly convert electric energy into mechanical energy, is one of necessary components in various household appliances and machining equipment, and the motors in the market comprise various types such as direct current motors, synchronous motors, asynchronous motors and the like, however, all motor structures comprise two parts such as stators and rotors, and in the process of processing and producing the stators, a single copper wire needs to be wound on a winding frame, so that the transmission stability of the copper wire and the stability of the winding frame can influence the tightness of the winding of the copper wire and the distribution uniformity of the wire bodies in the winding process, the existing winding mechanism for processing the motor stator horizontally fixes the winding frame in a mode of clamping two ends, therefore, the stability of the winding frame can be influenced by the acting force of the copper wire and the gravity of the winding frame, and the winding frame can be damaged if the clamping force of the winding frame is increased in order to promote the stability, to above problem, can provide a novel motor stator processing and use winding mechanism, promote the convenience and the stability of stator wire winding processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a motor stator processing is with wire winding mechanism has solved among the prior art motor stator wire winding and has added the problem that the processing required copper line closely twined in the stator outside.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a winding mechanism for processing a motor stator comprises a supporting plate, wherein four supporting foot seats distributed in a rectangular array are fixedly connected to the bottom of the supporting plate, a lower clamping piece and an upper clamping piece are arranged at the top of the supporting plate, the upper clamping piece and the lower clamping piece are identical in structure and are distributed vertically and symmetrically, a driving motor is fixedly connected to a bolt at the bottom of the supporting plate, an output shaft of the driving motor penetrates through the supporting plate to be in transmission connection with the lower clamping piece and is in rotating connection with the supporting plate at a penetrating position, a screw rod is rotatably mounted at the top of the supporting plate, a handle is fixedly connected to the top of the screw rod, a first connecting sleeve is sleeved on the outer wall of the screw rod and is in threaded screwing connection with the screw rod, a second connecting sleeve is sleeved on the outer side of the first connecting sleeve and is in rotating connection with the first connecting sleeve, a supporting frame is arranged on one side of the screw rod, and a linear module is arranged on one side of the lower clamping piece, the straight line module is fixedly connected with the supporting plate, and a lead mechanism is installed on one side of the straight line module.

Preferably, the lower clamping part comprises a limiting seat, a plurality of limiting rods distributed in a multilayer annular array are arranged in the limiting seat, all the limiting rods penetrate through a bottom plate of the limiting seat, and the limiting rods are elastically connected with the limiting seat in a sliding mode through springs and sleeved on the outer wall of the limiting rods.

Preferably, the wire leading mechanism comprises a first supporting rod, one end of the first supporting rod is connected with the sliding seat of the linear module, and the other end of the first supporting rod is rotatably connected with a first wire leading roller.

Preferably, the sliding seat of the first strut linear module is rotatably connected through a torsion spring, and the length of the first lead roller is greater than the distance from the sliding seat of the linear module to the central axis of the lower clamping piece.

Preferably, one side of the first supporting rod is provided with a second supporting rod, the second supporting rod is rotatably connected with the sliding seat of the linear module through a torsion spring, one side of the second supporting rod, which is close to the first supporting rod, is rotatably connected with a second lead roller, and the length of the second lead roller is smaller than the distance from the sliding seat to the central axis of the lower clamping piece.

Preferably, the outer wall of the first lead roller is sleeved with a rubber sleeve, and the outer wall of the second lead roller is provided with a ring groove.

The utility model discloses possess following beneficial effect at least:

through the cooperation of last holder, lower holder and screw rod etc. the function of the fixed bobbin of mode of centre gripping about the accessible, the unstable problem of bobbin that can avoid gravity to cause can avoid the clamp force too big impaired problem of bobbin that causes simultaneously, has synthesized convenience and the stability that has promoted motor stator wire winding processing.

The utility model discloses still possess following beneficial effect:

can play the copper line at the wire winding in-process through first branch cooperation first lead wire roller and compress tightly the effect to the bobbin, and second branch cooperation second lead wire roller can play the effect of automatic tensioning copper line, improves the stability that all can promote the transmission of the line body above, promotes the winding compactness of the line body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the lower clamping member;

FIG. 3 is a schematic top view of a wire feed mechanism;

fig. 4 is a front view of the wire feeding mechanism.

In the figure: 1. a support plate; 2. a supporting foot seat; 3. a lower clamping member; 4. an upper clamping member; 5. a screw; 6. a first connecting sleeve; 7. a second connecting sleeve; 8. a support frame; 9. a handle; 10. a drive motor; 11. a linear module; 12. a wire-leading mechanism; 13. a limiting seat; 14. a limiting rod; 15. a first support bar; 16. a second support bar; 17. a first lead roll; 18. a second lead roller; 19. and a ring groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a winding mechanism for processing a motor stator comprises a support plate 1, four support foot seats 2 distributed in a rectangular array are fixedly connected to the bottom of the support plate 1, a lower clamping piece 3 and an upper clamping piece 4 are arranged at the top of the support plate 1, the upper clamping piece 4 and the lower clamping piece 3 are identical in structure and are distributed symmetrically up and down, a driving motor 10 is fixedly connected to the bottom of the support plate 1 through a bolt, an output shaft of the driving motor 10 penetrates through the support plate 1 to be in transmission connection with the lower clamping piece 3 and is rotatably connected with the support plate 1 at a penetrating position, a screw 5 is rotatably mounted at the top of the support plate 1, a handle 9 is fixedly connected to the top of the screw 5, a first connecting sleeve 6 is sleeved on the outer wall of the screw 5, the first connecting sleeve 6 is rotatably connected with the screw 5 through threads, a second connecting sleeve 7 is sleeved on the outer side of the first connecting sleeve 6, and the second connecting sleeve 7 is rotatably connected with the first connecting sleeve 6, one side of the screw rod 5 is provided with a support frame 8, one side of the lower clamping piece 3 is provided with a linear module 11, the linear module 11 is fixedly connected with the support plate 1, and one side of the linear module 11 is provided with a lead mechanism 12.

The scheme has the following working processes:

carry out motor stator winding man-hour, at first can prevent the bobbin on holder 3 down, rotate afterwards and go up holder 4 to compressing tightly the bobbin, after that with the copper wire around lead wire mechanism 12 and with the free end of copper wire fixed on the bobbin, open sharp module 11 and driving motor 10 afterwards, driving motor 10 drives down holder 3, the effect of copper wire winding on the bobbin can be realized to the whole rotation that forms by connecting bobbin and last holder 4, and at this in-process steerable sharp module 11 up-and-down motion that reciprocates, in order to realize the wire-wound effect of multilayer.

According to the working process, the following steps are carried out:

the bobbin is fixed to the mode of centre gripping about this winding mechanism accessible, can avoid the self gravity of bobbin to the adverse effect of winding process, has effectively promoted the convenience of fixed bobbin and the convenience of wire winding course of working.

Further, holder 3 includes spacing seat 13 down, and the inside of spacing seat 13 is provided with the bottom plate that gag lever post 14 and all gag lever posts 14 that a plurality of is multilayer annular array and distributes all run through spacing seat 13, and gag lever post 14 passes through spring and 13 elastic sliding connection of spacing seat and spring housing and establishes on gag lever post 14's outer wall, and gag lever post 14 can cooperate the tight not unidimensional bobbin of clamp, has enlarged holder 3 down and has gone up holder 4's application scope.

Further, the wire leading mechanism 12 comprises a first supporting rod 15, one end of the first supporting rod 15 is connected with the sliding seat of the linear module 11, the other end of the first supporting rod is connected with a first wire leading roller 17 in a rotating mode, the first wire leading roller 17 can play a role in guiding the transmission direction of the wire body, the oscillation condition of the wire body can be reduced, and the wire winding accuracy is improved.

Further, the slide of the straight line module 11 of first fulcrum bar 15 passes through torsion spring and rotates the connection, and the length of first lead roller 17 is greater than the distance of the slide of straight line module 11 on to the 3 axis of lower holder, and the rotation of first fulcrum bar 15 accessible self drives first lead roller 17 and compresses tightly the copper line on not unidimensional bobbin, is favorable to promoting wire-wound compactness.

Further, one side of first branch 15 is provided with second branch 16 and second branch 16 passes through torsion spring and rotates with the slide of sharp module 11 and is connected, one side that second branch 16 is close to first branch 15 rotates and is connected with second lead roller 18, the length of second lead roller 18 is less than the distance on slide to lower holder 3 axis, in line body transmission process, the condition of the rotatory automatic adaptation line body transmission of first branch 15 accessible, when first branch 15 rotates, the contained angle between first branch 15 and second branch 16 changes, the effect of tensioning copper line can be played in the distance change between first lead roller 17 and the second lead roller 18.

Further, the rubber sleeve is sleeved on the outer wall of the first lead roller 17, the annular groove 19 is formed in the outer wall of the second lead roller 18, friction of the rubber sleeve can be increased, the annular groove 19 can play a limiting role in transmission, the copper wire can be prevented from sliding in the transmission process through improvement, and stability of wire transmission is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a motor stator processing is with wire winding mechanism, includes backup pad (1), its characterized in that: the bottom of the supporting plate (1) is fixedly connected with four supporting foot seats (2) which are distributed in a rectangular array, the top of the supporting plate (1) is provided with a lower clamping piece (3) and an upper clamping piece (4), the upper clamping piece (4) and the lower clamping piece (3) are identical in structure and are symmetrically distributed up and down, a bottom bolt of the supporting plate (1) is fixedly connected with a driving motor (10), an output shaft of the driving motor (10) penetrates through the supporting plate (1) to be in transmission connection with the lower clamping piece (3) and is in rotation connection with the supporting plate (1) at a penetrating position, the top of the supporting plate (1) is rotatably provided with a screw rod (5) and a handle (9) fixedly connected with the top of the screw rod (5), the outer wall of the screw rod (5) is sleeved with a first connecting sleeve (6) and the first connecting sleeve (6) is in screwed connection with the screw rod (5) through threads, the outside cover of first adapter sleeve (6) is equipped with second adapter sleeve (7) and is rotated with first adapter sleeve (6) and be connected, one side of screw rod (5) is provided with support frame (8), one side of holder (3) is provided with sharp module (11) down, sharp module (11) and backup pad (1) fixed connection, lead mechanism (12) are installed to one side of sharp module (11).

2. The winding mechanism for processing the motor stator as claimed in claim 1, wherein: holder (3) are including spacing seat (13) down, the inside of spacing seat (13) is provided with gag lever post (14) that a plurality of is multilayer annular array and all gag lever post (14) all run through the bottom plate of spacing seat (13), gag lever post (14) are established on the outer wall of gag lever post (14) through spring and spacing seat (13) elastic sliding connection and spring housing.

3. The winding mechanism for processing the motor stator according to claim 1, wherein: the lead mechanism (12) comprises a first supporting rod (15), one end of the first supporting rod (15) is connected with a sliding seat of the linear module (11), and the other end of the first supporting rod is rotatably connected with a first lead roller (17).

4. The winding mechanism for processing the motor stator according to claim 3, wherein: the sliding seat of the first support rod (15) linear module (11) is rotatably connected through a torsion spring, and the length of the first lead roller (17) is greater than the distance from the sliding seat of the linear module (11) to the central axis of the lower clamping piece (3).

5. The winding mechanism for processing the motor stator as claimed in claim 4, wherein: one side of first branch (15) is provided with second branch (16) and the slide of sharp module (11) passes through torsion spring and rotates to be connected, second branch (16) are close to one side rotation of first branch (15) and are connected with second lead roller (18), the length of second lead roller (18) is less than the slide to the distance on centre gripping piece (3) axis down.

6. The winding mechanism for processing the motor stator as claimed in claim 5, wherein: the outer wall of the first lead roller (17) is sleeved with a rubber sleeve, and the outer wall of the second lead roller (18) is provided with a ring groove (19).