CN209562339U - A kind of plain type can continuously beat the wire binding machine for stator of fixed knot - Google Patents

Abstract

The utility model discloses the wire binding machine for stator that a kind of plain type can continuously beat fixed knot, including stator mounting disc, thread feeding mechanism, wiring latch needle mechanism, Ding Jie mechanism, take-up mechanism, thread-ironing machine structure and crimping latch needle mechanism；The stator coil for needing coiling is fixedly mounted in stator mounting disc；The top of stator coil is arranged in thread feeding mechanism；Wiring latch needle mechanism is arranged in stator coil side；The top of stator mounting disc tangential direction is arranged in Ding Jie mechanism；The top of thread-ironing machine structure is arranged in take-up mechanism；Crimping latch needle mechanism is arranged in the tangential direction of stator coil, and crimping latch needle mechanism and Ding Jie mechanism respectively correspond the two sides that wiring latch needle mechanism is arranged in.The crimping latch needle mechanism of the utility model setting, while having the function of traction and compressing the end of a thread and compress the function of molded loop knot；Being integrated in for function is more simple on design space, and meets smooth, the Efficient Operation of each mechanism very well, also reduces production cost.

Description

A kind of plain type can continuously beat the wire binding machine for stator of fixed knot

Technical field

The utility model relates to machinery equipment field, can continuously beat fixed knot more specifically to a kind of plain type Wire binding machine for stator.

Background technique

In order to avoid loose situation occurs in the coil group of motor fortune, after current Zou Zi manufacturer all can be to coiling Fortune carries out wiring work, in particular to carries out binding work around coil group with filament.These manufacturers it is most oneself through drawing Enter mechanized equipment and complete the work of stator wiring, current automanual wire binding machine for stator is generally filled by stator mounting disc, line sending It sets, wiring crochet hook and well known motor and transmission component are constituted.

Wire-sending device and wiring crochet hook are respectively placed in the inside and outside two sides of the stator coil to wiring, these wire binding machines are general Complete wiring process according to following movement: 1, the side advance wire-sending device leading-out terminal of wiring crochet hook across stator coil takes out line, Crochet hook rotates to form knot after return；2, wiring crochet hook readvances to wire-sending device leading-out terminal across stator coil other side and takes out Line ties up into a circle hot line knot after return；3, stator mounting disc turns an angle, and repeats the above process；4, stator mounting disc turns It moves after a week, repeats steps 1 and 2 for several times in the hope of firm knot in starting point；5 manually cut short the end of a thread, and manpower stamps fixed knot, wiring Process terminates.Above-mentioned wire binding machine is easy to appear fault: since oneself the cotton thread loop knot through being formed is in the cross sectional shape of drops, Narrow end is wound around stator coil edge, and the end angle of cotton thread loop knot is small, in wiring crochet hook when drawing back cotton thread, by In cotton thread loop knot end, angle is too small；Traction of the bobbin of thread by reaction force simultaneously, bobbin of thread is drawn back anti-to wiring crochet hook Direction is mobile, and wiring crochet hook is easy one side of accidentally hook cotton thread loop knot, causes to block, and it is firm that such case particularly occurs in step 4 When knot.Based on this reason, current wire binding machine for stator has no idea continuous smooth to beat fixed knot.It tastes in the prior art Examination solves the technical problem, and the wire binding machine for stator for being 201420126997.0 referring to Chinese Patent Application No. continuously beats fixed knot Mechanism, the patent control columnar cord grip in the axial direction of vertical direction and column by the way that columnar cord grip is arranged Do back and forth movement, realize when wiring crochet hook fetches filament from line sending mouth each time (including from the upside of stator coil and under Side), oneself the cotton thread loop knot through being formed can be pushed down.The cord grip is in vertical direction from the anti-of stator coil top to bottm side Movement is moved up and down again, and the extraction in the axial direction of column and protrudes into movement, due to frequent and quick in long-time Running, is easy to appear bite, leads to the aperture that cannot smoothly increase cotton thread loop knot, or even can also miss one side of hook cotton thread loop knot.

In addition, the position of the cord grip is arranged in the side of stator coil and close to wiring crochet hook, and its running is at least Needing two transmission components, (for driving cord grip to move up and down in vertical direction, another is driven a transmission component Component is for driving cord grip to be moved forward and backward in the axial direction of column), therefore space shared by transmission component is big, be easy with Wiring crochet hook or existing transmission device cause the interference in running, such as existing for drawing and compressing the wiring crochet hook of the end of a thread Mechanism, the wiring latch needle mechanism are similarly disposed at the side of stator coil and close to wiring latch needle mechanisms, thus Liang Ge mechanism with And its transmission component cannot spatially meet the respective required of smooth operation very well.

Utility model content

The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of plain type The wire binding machine for stator of fixed knot can continuously be beaten.The crimping latch needle mechanism of the utility model setting, while there is traction and compress line The function of head and the function of compressing molded loop knot；Being integrated in for function is more simple on design space, and meets each machine very well Smooth, the Efficient Operation of structure, also reduce production cost.

The technical scheme adopted by the utility model to solve the technical problem is as follows: fixation can continuously be played by providing a kind of plain type The wire binding machine for stator of knot, including stator mounting disc, thread feeding mechanism, wiring latch needle mechanism, Ding Jie mechanism, take-up mechanism, thread-ironing machine Structure and for hooking and compressing cotton thread starting point and compress the crimping latch needle mechanism of molded cotton thread loop knot；The stator peace The stator coil for needing coiling is fixedly mounted in sabot；The top of stator coil is arranged in the thread feeding mechanism, and along stator The axis direction of coil moves up and down and spinning motion；The wiring latch needle mechanism is arranged in stator coil side, and along fixed The radial direction of subcoil moves back and forth；The top of stator mounting disc tangential direction is arranged in the Ding Jie mechanism, and moves To the edge for being close to stator coil, and can reset；The take-up mechanism is arranged in the top of thread-ironing machine structure, the take-up mechanism and Thread-ironing machine structure can be moved back and forth individually along the radial direction of stator coil；The crimping latch needle mechanism is arranged in stator coil Tangential direction on, and be movable to the edge for being close to stator coil, and can reset；The crimping latch needle mechanism and Ding Jie mechanism Respectively correspond the two sides that wiring latch needle mechanism is set.

Wire binding machine for stator described in the utility model, wherein the crimping latch needle mechanism includes telescopic rod, driving telescopic rod The driving mechanism stretched along stator coil tangential direction and the tabletting that telescopic rod end is set；The tabletting is equipped with loop knot Compressed part and the mouth of hook for hooking cotton thread starting point；The loop knot pressed parts are in the end of tabletting.

Wire binding machine for stator described in the utility model, wherein the two sides up and down of the loop knot compressed part are respectively equipped with two A guiding notch；The distance between two ipsilateral guiding notches are 1-3mm.

Wire binding machine for stator described in the utility model, wherein when crimping latch needle mechanism compresses molded cotton thread loop knot, The distance between the loop knot compressed part and stator coil are 1-4mm.

Wire binding machine for stator described in the utility model, wherein the driving mechanism includes the water with telescopic rod transmission connection The vertical cylinder that flat cylinder and driving horizontal air cylinder move up and down.

Wire binding machine for stator described in the utility model, wherein the wiring latch needle mechanism includes connecting rod, is arranged in connecting rod one The crochet hook at end, the driving rod drive that the connecting rod other end is set；The front end of the crochet hook is equipped with the hook line mouth for hook cotton thread； The crochet hook is equipped with the notch to bar sunken inside, which is located at the rear of the mouth of hook and ipsilateral with the mouth of hook.

Wire binding machine for stator described in the utility model, wherein the thread feeding mechanism includes line sending mouth and driving line sending mouth edge The axis direction of stator coil move up and down the line sending driving device with spinning motion.

Wire binding machine for stator described in the utility model, wherein the Ding Jie mechanism includes taper stator, driving taper stator The left and right that the front and rear cylinders and driving taper stator that vertical cylinder, the driving vertical cylinder moved up and down is moved forward and backward move left and right Cylinder.

Wire binding machine for stator described in the utility model, wherein the take-up mechanism includes that bracing wire block and driving bracing wire block are stretched The take-up of contracting drives cylinder.

Wire binding machine for stator described in the utility model, wherein the thread-ironing machine structure includes heating device and driving heating dress Set flexible boiling hot line driving cylinder；The heating device is equipped with heater strip.

The plain type for implementing the utility model can continuously beat the wire binding machine for stator of fixed knot, have the advantages that

(1) the crimping latch needle mechanism of the utility model setting, while there are two functions for tool, including drawing and compressing the end of a thread Function and the function of compressing molded loop knot；On the one hand, upgrading functionally is realized, it is more simple in device space design Easily, it avoids the cord grip high load capacity running of simple function in the prior art and has operated the shortcomings that mechanism generates interference；Separately On the one hand, smooth, the Efficient Operation of function being integrated with conducive to device, also reduces production cost, is especially on transmission mechanism Cost.

(2) two functions of crimping latch needle mechanism, including drawing and compressing the function of the end of a thread and compress molded loop knot Function；The former draws the end of a thread origin or beginning by the mouth of hook in tabletting and is tightly attached to stator coil surfaces, can be by line during wiring Head origin or beginning is tied up in inlet wire knot；The latter by the loop knot compressed part in tabletting close to the side wall of stator coil, loop knot compressed part it is upper Side or lower side compress the slot end of loop knot, and the holding certain distance between loop knot compressed part and stator coil, make loop knot The both sides cotton thread at slot end be directed respectively into the guiding notch in loop knot compressed part just, to make two sideline of loop knot slot end Distance increase, increase cotton thread loop knot aperture；Make smoothly draw back after crochet hook line taking, one side of hook loop knot will not be missed, from And go on smoothly and act in next step, it ensure that the stability of wire binding machine operation.

(3) wire binding machine for stator that can continuously beat fixed knot of the utility model effectively can replace manpower to complete motor The process for transporting the last one dozen of fixed knots of sub- wiring reduces cost of labor, improves production efficiency.

Detailed description of the invention

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:

Fig. 1 is that the stereochemical structure for the wire binding machine for stator that the utility model preferred embodiment plain type can continuously beat fixed knot is shown It is intended to；

Fig. 2 is the enlarged diagram of a-quadrant in Fig. 1；

Fig. 3 is the structural schematic diagram of tabletting in Fig. 2；

Fig. 4 is the top view for the wire binding machine for stator that the utility model preferred embodiment plain type can continuously beat fixed knot；

Fig. 5 is the enlarged diagram of B area in Fig. 4；

Fig. 6 is the right view for the wire binding machine for stator that the utility model preferred embodiment plain type can continuously beat fixed knot；

Fig. 7 is the lower side of step 5 loop knot compressed part during the utility model preferred embodiment wire binding machine for stator wiring Compress the signal at loop knot slot end；

Fig. 8 is the upper side edge of step 5 loop knot compressed part during the utility model preferred embodiment wire binding machine for stator wiring Compress the signal at loop knot slot end；

Wherein, 1, stator mounting disc；2, thread feeding mechanism；21, line sending mouth；22, line sending driving device；3, wiring crochet hook machine Structure；31, connecting rod；32, crochet hook；321, notch；33, driving rod drive；4, Ding Jie mechanism；41, taper stator；42, top knot drives Dynamic device；5, take-up mechanism；51, bracing wire block；52, take-up drives cylinder；6, thread-ironing machine structure；61, heating device；62, line is scalded to drive It takes offence cylinder；7, crimping latch needle mechanism；71, telescopic rod；72, driving mechanism；721, horizontal air cylinder；722, vertical cylinder；73, it presses Piece；731, loop knot compressed part；7311, it is oriented to notch；732, the mouth of hook；7321, angle；7322, horizontal mouth；D, stator coil.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model:

As shown in figures 1-8, a kind of plain type can continuously beat the wire binding machine for stator of fixed knot, including stator mounting disc 1, line sending Mechanism 2, wiring latch needle mechanism 3, Ding Jie mechanism 4, take-up mechanism 5, thread-ironing machine structure 6 and for hook and compress cotton thread starting point with And compress the crimping latch needle mechanism 7 of molded cotton thread loop knot；The stator for needing coiling is fixedly mounted in the stator mounting disc Coil；The top of stator coil is arranged in the thread feeding mechanism, and moves up and down along the axis direction of stator coil and rotation Movement；The wiring latch needle mechanism is arranged in stator coil side, and moves back and forth along the radial direction of stator coil；It is described The top of stator mounting disc tangential direction is arranged in Ding Jie mechanism, and is movable to the edge for being close to stator coil, and can reset； The top of thread-ironing machine structure is arranged in the take-up mechanism, and the take-up mechanism and thread-ironing machine structure can be individually along stator coils Radial direction moves back and forth；The crimping latch needle mechanism is arranged in the tangential direction of stator coil, and it is fixed to be movable to abutting The edge of subcoil, and can reset；The crimping latch needle mechanism and Ding Jie mechanism, which respectively correspond, is arranged in wiring latch needle mechanism Two sides.

The wire binding machine for stator of the utility model further includes digital control system (not marking on the figure) digital control system for controlling The number of angle, wiring latch needle mechanism progress wiring work that stator mounting disc rotates every time and control line sending driving Device, each cylinder of Ding Jie mechanism, take-up driving cylinder, scalds line driving cylinder and the drive of crimping crochet hook at driving rod drive The running of motivation structure.

Wherein, thread feeding mechanism, wiring latch needle mechanism pass through transmission component respectively and couple with main motor, and transmission component refers specifically to The drive line being made of driving cam and rocker arm.The kind of drive can be found in Patent No. CN203339896U, not tire out herein It states.

As further preferred scheme, the crimping latch needle mechanism includes telescopic rod 71, driving telescopic rod along stator line The flexible driving mechanism 72 of circle tangential direction and the tabletting 73 that telescopic rod end is set；The tabletting is equipped with loop knot compressed part 731 and the mouth of hook 732 for hooking cotton thread starting point；The loop knot pressed parts are in the end of tabletting.The mouth of hook is arranged in loop knot On the upper side edge of compressed part, the mouth of hook is made of angle 7321 with the horizontal mouth 7322 for being connected to angle lower end from top to bottom；Angle It is connected to horizontal mouth.Advance in the telescopic rod of crimping latch needle mechanism, the mouth of hook in tabletting is made to catch on the cotton thread of take-up mechanism extraction One section of starting point, then telescopic rod is retracted, and the design of the present embodiment angle and horizontal mouth can make cotton thread starting point securely It is hooked on horizontal mouth, and since tabletting is arranged in stator coil tangential direction, is in same level direction with stator coil, makes The end of a thread origin or beginning under the mouth of hook specific shape limit, stator coil surfaces can be tightly attached to, realizing during wiring can will The end of a thread origin or beginning is tied up in inlet wire knot.

As further preferred scheme, the two sides up and down of the loop knot compressed part are respectively equipped with two guiding notches 7311；The distance between two ipsilateral guiding notches are 1-3mm.When crimping latch needle mechanism compresses molded cotton thread loop knot When, the distance between the loop knot compressed part and stator coil are 1-4mm.In the present embodiment, the loop knot compressed part in tabletting is leaned on The side wall of nearly stator coil, the upper side edge or lower side of loop knot compressed part compress the slot end of loop knot, and loop knot compressed part and fixed Holding certain distance between subcoil makes the both sides cotton thread at the slot end of loop knot be directed respectively into leading in loop knot compressed part just Into notch, so that the distance in two sideline of loop knot slot end be made to increase, increase the aperture of cotton thread loop knot；Make energy after crochet hook line taking It smoothly draws back, one side of hook loop knot will not be missed, acted in next step to go on smoothly, ensure that the stability of wire binding machine operation.

As further preferred scheme, the driving mechanism 72 include with telescopic rod transmission connection horizontal air cylinder 721 and The vertical cylinder 722 that driving horizontal air cylinder moves up and down.

As further preferred scheme, the wiring latch needle mechanism include connecting rod 31, the crochet hook 32 that connecting rod one end is set, The driving rod drive 33 of the connecting rod other end is set；The front end of the crochet hook is equipped with the hook line mouth for hook cotton thread, such as Fig. 8 institute Show；The crochet hook is equipped with the notch 321 to bar sunken inside, which is located at the rear of the mouth of hook and ipsilateral with the mouth of hook.This is preferably In scheme, the hook line mouth of cotton thread is hooked on the inside of stator coil toward during moving on the outside of stator coil, crochet hook is around its axis After rotating by a certain angle, make hook line mouth and notch towards stator core, and during crochet hook detaches stator coil, notch Cotton thread is tangled, until hook line mouth is moved away from stator coil, then crochet hook certain angle is rotated about the axis thereof into, makes to hang over the cotton on notch Line is detached from notch and skids off crochet hook, falls into cotton thread in loop wire, and then crochet hook is by original movement wiring, the hook of above-mentioned crochet hook The structure and run action of line are avoided there is a situation where the disconnected enameled wire of mouth of hook hook, improve the qualification rate of wire binding machine for stator.

As further preferred scheme, the thread feeding mechanism includes line sending mouth 21 and driving line sending mouth along stator coil Axis direction moves up and down the line sending driving device 22 with spinning motion.

As further preferred scheme, the Ding Jie mechanism 4 include taper stator 41, driving taper stator up and down, front and back, The top knot driving device 42 moved left and right；Top knot driving device includes that vertical gas is tied on the top for driving taper stator to move up and down Cylinder, the top knot front and rear cylinders 43 that driving vertical cylinder is moved forward and backward and the top knot left and right cylinder for driving taper stator to move left and right.

As further preferred scheme, the take-up mechanism 5 includes that bracing wire block 51 and the take-up for driving bracing wire block flexible are driven It takes offence cylinder 52.

As further preferred scheme, the thread-ironing machine structure includes heating device 61 and the boiling hot line that driving heating device is stretched Drive cylinder 62；The heating device is equipped with heater strip.

The wiring method that plain type can continuously beat the wire binding machine for stator of fixed knot is as follows:

1, line sending mouth and crochet hook are moved to that (i.e. the upper and lower side of metallic copper coil is wherein in the same side to wiring stator coil D Side, it is general when starting in downside), the present apparatus, which is in, prepares wiring state；

2, the bracing wire block of take-up mechanism from the line sending mouth of thread feeding mechanism extraction cotton thread starting point by it across on stator coil Side is simultaneously fixed on the horizontal position for being higher than stator coil, and line sending mouth vertically moves down, and makes leading-out terminal lower than stator coil；

3, the telescopic rod of crimping latch needle mechanism advances, and the mouth of hook in tabletting is made to catch on what institute's take-up mechanism in step 2 was extracted out One section of cotton thread starting point, then telescopic rod is retracted, and so that cotton thread is entered the horizontal mouth of the mouth of hook from the angle of the mouth of hook, and make in tabletting Loop knot compressed part close to the side wall of stator coil, tabletting and stator coil be in same level direction, (i.e. above and below crochet hook Mobile middle position)；At this point, the horizontal mouth of the mouth of hook pushes one section of cotton thread starting point, it is close to one section of above-mentioned starting point In stator coil；

4, due to line sending mouth vertically move that amplitude is always larger than crochet hook vertically move amplitude, so wiring crochet hook is always It can hook and take in line sending mouth and tie up the cotton thread being entangled between stator coil；When starting wiring, crochet hook is first under stator coil Side protrudes into (gap between stator coil and stator body) and hooks line taking close to line sending mouth leading-out terminal, then draws back, after return Overturning, makes cotton thread form first loop knot；

5, at this point, as Figure 7-8, loop knot compressed part in tabletting close to stator coil side wall, loop knot compressed part Upper side edge or lower side compress the slot end of loop knot, and the holding certain distance between loop knot compressed part and stator coil, preferably Ground, the distance are 1-4mm；The both sides cotton thread at the slot end of loop knot is set to be directed respectively into the guiding notch in loop knot compressed part just It is interior, so that the distance in two sideline of loop knot slot end be made to increase, increase the aperture of cotton thread loop knot；

6, vertical ascent (decline) arrives the Zou Zi metal wire state other side simultaneously for line sending mouth and crochet hook, and crochet hook with forming for the first time The cotton thread (loop knot formed at this time rides over crochet hook needle point and locates rearward) of loop knot advances to line sending mouth leading-out terminal across stator coil Secondary hook line taking；Crochet hook is smoothly drawn back in hole diameter enlargement loop knot, crochet hook hook for the second time the line segment that takes pass through it is above-mentioned first Inside hole diameter enlargement loop knot, so far complete once to tie up the process for twining into knot；

7, it ties up after twining into knot once, stator drives lower rotation certain angle by stator mounting disc, makes not tie up on stator coil The part of line turns to wiring and carries out wiring again.The 4-6 that repeats the above steps is enclosed until walking sub- autobiography one, and crochet hook is to draw back shape at this time State is simultaneously on the upside of stator coil, and crochet hook continues across stator coil upside and stretches out, but the numerical control system that line sending mouth has according to oneself System be set in last time wiring process after horizontal-shift occurs, be unable to line taking when crochet hook being caused to be drawn back, crochet hook resets to fixed On the upside of subcoil, line sending mouth leading-out terminal Reversion Level position, crochet hook stretches out again carries out last time line taking, at this time wiring crochet hook The line segment that traction is extracted passes through the last loop knot formed, forms fixable loop knot；

8, the top junction structure end is moved to stator coil edge, sticks into fixable loop knot, pushes up junction structure end edge Stator coil radial translation, by fixable loop knot topstick to the edge of stator coil, is formed solid to compression stator coil is close to Fixed knot；

9, the tabletting of crimping latch needle mechanism twines the process of enclosing and acts on loop knot always tying up, and the internal diameter for tying cotton thread state increases, After causing step 8 to form fixed knot, step 8 this can smoothly rerun once again, and it is (dead to form dual fixed knot Knot).It (in order to keep fixed knot stronger, avoids loosely, the wire binding machine with crimping latch needle mechanism can continuously, repeatedly Beat fixed knot)；

10, the take-up mechanism stretches out again, extracts filament origin or beginning next time from thread feeding mechanism and withdraws fixation, while Fixed knot is tensed；

11, thread-ironing machine structure stretches out, and line sending mouth outlet end position is moved to, by line sending mouth to the cotton thread section between stator coil It scalds disconnected；Other mechanisms all reset, and so far full wiring process terminates.

It will be apparent to those skilled in the art that can technical solution and design as described above, make various other phases The change and deformation answered, and all these changes and deformation all should belong to the protection model of the utility model claims Within enclosing.

Claims (10)

1. the wire binding machine for stator that a kind of plain type can continuously beat fixed knot, which is characterized in that including stator mounting disc, Wire-feeding machine Structure, wiring latch needle mechanism, Ding Jie mechanism, take-up mechanism, thread-ironing machine structure and for hooking and compressing cotton thread starting point and compression The crimping latch needle mechanism of molded cotton thread loop knot；The stator coil for needing coiling is fixedly mounted in the stator mounting disc；Institute The top that stator coil is arranged in thread feeding mechanism is stated, and is moved up and down along the axis direction of stator coil and spinning motion；Institute It states wiring latch needle mechanism to be arranged in stator coil side, and is moved back and forth along the radial direction of stator coil；The top knot machine The top of stator mounting disc tangential direction is arranged in structure, and is movable to the edge for being close to stator coil, and can reset；The receipts The top of thread-ironing machine structure is arranged in line mechanism, and the take-up mechanism and thread-ironing machine structure can be individually along the radial direction sides of stator coil To reciprocating motion；The crimping latch needle mechanism is arranged in the tangential direction of stator coil, and is movable to abutting stator coil Edge, and can reset；The crimping latch needle mechanism and Ding Jie mechanism respectively correspond the two sides that wiring latch needle mechanism is arranged in.

2. wire binding machine for stator as described in claim 1, which is characterized in that the crimping latch needle mechanism includes telescopic rod, driving The driving mechanism that telescopic rod stretches along stator coil tangential direction and the tabletting that telescopic rod end is set；It is set in the tabletting There are loop knot compressed part and the mouth of hook for hooking cotton thread starting point；The loop knot pressed parts are in the end of tabletting.

3. wire binding machine for stator as claimed in claim 2, which is characterized in that the two sides up and down of the loop knot compressed part are set respectively There are two be oriented to notch；The distance between two ipsilateral guiding notches are 1-3mm.

4. wire binding machine for stator as claimed in claim 2, which is characterized in that when crimping latch needle mechanism compresses molded bobbin of thread When knot, the distance between the loop knot compressed part and stator coil are 1-4mm.

5. wire binding machine for stator as claimed in claim 2, which is characterized in that the driving mechanism includes being sequentially connected with telescopic rod Horizontal air cylinder and the vertical cylinder that moves up and down of driving horizontal air cylinder.

6. wire binding machine for stator as described in claim 1, which is characterized in that the wiring latch needle mechanism include connecting rod, setting exist The crochet hook of connecting rod one end, the driving rod drive that the connecting rod other end is set；The front end of the crochet hook is equipped with for hook cotton thread Hook line mouth；The crochet hook is equipped with the notch to bar sunken inside, which is located at the rear of the mouth of hook and ipsilateral with the mouth of hook.

7. wire binding machine for stator as described in claim 1, which is characterized in that the thread feeding mechanism includes line sending mouth and driving line sending Mouth moves up and down the line sending driving device with spinning motion along the axis direction of stator coil.

8. wire binding machine for stator as described in claim 1, which is characterized in that the Ding Jie mechanism includes taper stator, driving cone The front and rear cylinders and driving taper stator of vertical cylinder, driving vertical cylinder back-and-forth motion that shape stator moves up and down move left and right Left and right cylinder.

9. wire binding machine for stator as described in claim 1, which is characterized in that the take-up mechanism includes bracing wire block and driving bracing wire The flexible take-up of block drives cylinder.

10. wire binding machine for stator as described in claim 1, which is characterized in that the thread-ironing machine structure includes heating device and driving The flexible boiling hot line of heating device drives cylinder；The heating device is equipped with heater strip.