CN110150800A - A kind of two point tooth zipper tooth planting mechanism - Google Patents
A kind of two point tooth zipper tooth planting mechanism Download PDFInfo
- Publication number
- CN110150800A CN110150800A CN201910572737.3A CN201910572737A CN110150800A CN 110150800 A CN110150800 A CN 110150800A CN 201910572737 A CN201910572737 A CN 201910572737A CN 110150800 A CN110150800 A CN 110150800A
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- CN
- China
- Prior art keywords
- pinch
- tooth
- zipper
- chain
- alveolus
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Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
- A44B19/44—Securing metal interlocking members to ready-made stringer tapes
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Slide Fasteners (AREA)
Abstract
The invention discloses a kind of two point tooth zipper tooth planting mechanisms, including driving mechanism, forming slide, left pinch and right pinch；Chain alveolus is provided on the forming slide, the chain alveolus is for accommodating chain tooth；The driving mechanism is for driving the forming slide to move；The left pinch and right pinch are separately positioned on the left and right sides of the forming slide, and the driving mechanism can drive the right pinch of left pinch to move simultaneously towards zipper cloth belt, the chain tooth in the chain alveolus is clamped on zipper cloth belt；The present invention can be used cooperatively with the feeding mechanism of two point tooth zipper, and structure is simple, good operation stability.
Description
Technical field
The present invention relates to zipper field more particularly to a kind of two point tooth zipper tooth planting mechanisms.
Background technique
Zipper is to make article by continuously arranged chain tooth and conjunction or isolated connector, present zipper are largely used to
Clothes, bag, tent etc..Zipper generally by being respectively made of the fastener that row's metal-toothed or plastic teeth form on two tooth chain bands,
For connecting the edge (such as clothes or sack) of opening, having a sliding part (pull head) two toothrows can be pulled in interlocking position makes to be open
Closing.Existing zipper using flat and cross section as based on the chain tooth of rectangle, most of zipper tooths are all that single side has salient point,
In being transported to during zipper cloth belt is arranged because zipper tooth only has single side raised, in transmission process for zipper tooth
In can more precisely be rapidly performed by positioning (because being a face salient point, by another zipper tooth when close-packed arrays
And a groove corresponding with salient point is arranged in the adjacent one side in convex surface, and positioning is simple accurate), and its transfer unit structure letter
It is single.
So the feeding mechanism of existing single-point tooth is not able to satisfy the needs of two point tooth, and also want other tooth planter
Structure, which to cooperate with the feeding mechanism of two point tooth, plants tooth.
Summary of the invention
To solve the above problems, solving existing zipper the present invention provides a kind of zipper tooth planting mechanism of two point tooth
Tooth planter structure is not suitable for the problem of two point tooth zipper, mainly includes following content:
Including driving mechanism, forming slide, left pinch and right pinch；Chain alveolus, institute are provided on the forming slide
Chain alveolus is stated for accommodating chain tooth；The driving mechanism is for driving the forming slide to move；The left pinch and right pinch
Be separately positioned on the left and right sides of the forming slide, the driving mechanism can drive the right pinch of left pinch simultaneously towards
Zipper cloth belt movement, the chain tooth in the chain alveolus is clamped on zipper cloth belt.
Preferably, the driving mechanism includes live spindle and driving motor, and the driving motor is for driving the rotation
Turn main shaft rotation；The first cam, the second cam and third cam are fixedly installed in the live spindle；The tooth planter structure
It further include side slide, the side slide includes left slider and right side sliding block；Left slider is provided on the forming slide
Slot and right side slide block slot, the left slider and right side sliding block are respectively received in the left slider slot and right side slide block slot；
First cam is for pushing the right side slide block movement, and second cam is for pushing the forming slide to move, institute
Third cam is stated for pushing the left slider to move；The left slider pushes left pinch movement；The right side sliding block pushes away
Move the right pinch movement.
Preferably, the tooth planter structure further includes left side pinch pushing block and right side pinch pushing block；The left side pinch pushing block
It is fixedly connected with the left slider, the right side pinch pushing block is fixedly connected with the right side sliding block；The left side pinch pushes away
Block is for pushing the left pinch movement, and the right side pinch pushing block is for pushing the right pinch movement.
Preferably, it is provided with inclined-plane on the front end face of the left side angle pushing block and right side angle pushing block, on the left side
Inclined-plane is provided on the front end end surface of pinch and right pinch；On inclined-plane and the left pinch on the left side angle pushing block
Inclined-plane cooperates, and the inclined-plane on inclined-plane and the right pinch on the right side angle pushing block cooperates.
Preferably, in the horizontal ends of the side towards zipper cloth belt of the forming slide, left slider and right side sliding block
Portion is provided with spring.When the first cam, the second cam and third cam push right side sliding block, forming slide and left slider fortune
Spring can be squeezed when dynamic, after left slider, forming slide and right side slide block movement are to extreme position, utilize the elastic force meeting of spring
It is reversed that left slider, forming slide and right side sliding block is pushed to return to initial position.
Preferably, the angle between the left pinch and the left slider is 180 ° of 1 < of 1,90 °≤α of α；The right folder
Angle between foot and the right side sliding block is 180 ° of 2 < of 2,90 °≤α of α.
Preferably, the height of the chain alveolus is less than the height of chain tooth.So when the chain in molding slipper push chain alveolus
When at tooth to zipper cloth belt, second or more chain tooth still is able to the ordered arrangement in vertical guide rail portion.
Preferably, the two point tooth zipper granule tooth assembly machine further includes vacuum generating device, in the forming slide
The bottom surface of chain alveolus is provided with several chain alveolus through-holes, and the vacuum generating device is connected to the chain alveolus through-hole.Normal
When operation, the vacuum generating device is opened, keeps between chain tooth and the bottom surface of chain alveolus being vacuum state, so chain tooth can be more
Stable is maintained in chain alveolus, will not all around slide,
Preferably, the tooth planter structure further includes electromagnet and electromagnet push-rod, the electromagnet and two point tooth zipper
The control system of grain tooth assembly machine is electrically connected；Locating slot, the electromagnet push-rod and institute are provided on the forming slide
State locating slot cooperation positioning.
The invention has the benefit that
By setting driving mechanism, forming slide, left pinch and right pinch, chain tooth is provided on the forming slide
Slot, the chain alveolus drive chain tooth in chain alveolus to move at zipper cloth belt for accommodating chain tooth, the movement of forming slide, then
By the movement of left pinch and right pinch, chain tooth is clamped on zipper cloth belt, the present invention can be with the feeding of two point tooth zipper
Mechanism is used cooperatively, and structure is simple, good operation stability.
Detailed description of the invention
Fig. 1 is the structure chart of conveying device of the present invention；
Fig. 2 is the structure chart of feeding mechanism of the present invention；
Fig. 3 is the structure chart in the inlet guide rails portion of feeding structure of the present invention；
Fig. 4 is the structure chart of tooth planter structure of the present invention；
Fig. 5 is the part-structure figure of tooth planter structure of the present invention；
Fig. 6 is the structure chart of length fixing machine structure in vacancy of the present invention；
Fig. 7 is the structure chart of forming slide of the present invention；
Fig. 8 is the first direction view of chart-drive mechanism of the present invention；
Fig. 9 is the second direction view of chart-drive mechanism of the present invention；
Figure 10 is the structure chart of two point tooth zipper granule tooth assembly machine of the present invention；
Figure 11 is the structure chart of live spindle of the present invention；
Figure 12 is the explosive view in inlet guide rails portion of the present invention；
Figure 13 is the structure chart in vertical guide rail portion of the present invention；
Figure 14 is the explosive view in vertical guide rail portion of the present invention；
Figure 15 is chart-drive mechanism third direction view of the present invention.
The technical characteristic that each appended drawing reference is referred in figure is as follows:
1, conveying device；11, divide fluted disc；12, spiral send alveolus；2, feeding mechanism；21, inlet guide rails portion；22, it vertically leads
Rail portion；23, the first defeated alveolus；24, the second defeated alveolus；25, positioning protrusion；26, block；27, inlet guide rails portion left side wall；28,
Inlet guide rails portion right side wall；29, inlet guide rails portion bottom wall；210, vertical guide rail portion antetheca, 211, vertical guide rail portion bottom wall；212,
Vertical guide rail part connecting part；3, tooth planter structure；31, forming slide；32, side slide；33, live spindle；34, the first cam；
321, left slider；322, right side sliding block；35, the second cam；36, third cam；37, round pushing block；381, left side pinch pushes away
Block；382, right side pinch pushing block；391, left pinch；392, right pinch；3101, left pinch fixing seat；3102, right pinch is fixed
Seat, 311, driving motor；4, chart-drive mechanism；41, eccentric wheel；42, traction ring；43, traction swing arm；44, traction drive sprocket axle；
45, traction driving wheel；46, belt wheel；47, pinch roller；48, the first rotating tape guide；49, the second rotating tape guide；410, third conduction band
Wheel；411, the 4th rotating tape guide；412, the 5th rotating tape guide；413, feeding plate；414, connecting rod；415, through slot；416, ratchet；417,
Spinal plate；418, brake wheel；419, brake ribbon；420, spinal plate seat；5, vacancy length fixing machine structure；51, electromagnet；52, electromagnet push-rod；
6, handle；
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing:
A kind of two point tooth zipper granule tooth assembly machine, including conveying device 1, feeding mechanism 2, tooth planter structure 3 and traction machine
Structure 4；As shown in Figure 1, the conveying device 1 includes that fluted disc 11 and spiral is divided to send alveolus 12, chain tooth divides fluted disc 11 to divide by described
Gear mutation enters the spiral and send alveolus 12, and the spiral send alveolus 12 to connect the feeding mechanism 2.All chain tooths are all mixed and disorderly
Be placed in circular bottom plate, with the vibration for dividing fluted disc 11, chain tooth enters spiral and send in alveolus 12, and spiral send the shape of alveolus 12
Shape is opened up according to the shape of chain tooth, and chain tooth, which enters spiral, to be sent in alveolus 12 and be ordered and be closely spaced, if there is chain tooth
There is no ordered arrangement that can then be squeezed into again to fall in circular bottom plate, the chain tooth of ordered arrangement then follows spiral to send alveolus 12
Shape is mobile until sending the upper end outlet of alveolus 12 to be transferred in feeding mechanism 2 from spiral.
Feeding mechanism as shown in Figure 2, including inlet guide rails portion 21 and vertical guide rail portion 22, the inlet guide rails portion 21 are
It is arc-shaped, it is preferred that the inlet guide rails portion 21 is a round quadrant arcuation, is arranged in the inlet guide rails portion
There is the first defeated alveolus 23, the second defeated alveolus 24 is provided in the vertical guide rail portion, the first defeated alveolus 23 is arranged in institute
The outside in inlet guide rails portion 21 is stated, the inner side and outer side in so-called inlet guide rails portion 21 refers to, towards the inlet guide rails portion 21
The side in the center of circle be inside, away from the center of circle side be outside, the inner side and outer side in the vertical guide rail portion 22 with it is described
The inner side and outer side in inlet guide rails portion 21 is in the same direction, and the inside of the vertical guide rail 22 is arranged in the second defeated alveolus 24, described
First defeated alveolus 23 and the described second smooth connection of defeated alveolus 24, it is straight after chain tooth send the outlet of 12 upper end of alveolus to come out from spiral
The top into inlet guide rails portion 21 is tapped into, as shown in figure 3, being all provided in the described first defeated alveolus 23 and the described second defeated alveolus 24
It is equipped with positioning protrusion 25, the positioning protrusion 25 makes the shape and chain tooth of the described first defeated alveolus 23 and the second defeated alveolus 24
Shape is coincide, and the groove of the positioning protrusion 25 and chain tooth, which cooperates, to be positioned, so that chain tooth is in the first defeated alveolus 23 and the second defeated tooth
When in slot 24, the tooth top of chain tooth outwardly, and is stablized, orderly arrangement, can after chain tooth is got off from the first defeated alveolus 23
It is smoothly transitioned into very much in the second defeated alveolus 24, and continues to move downward.Defeated alveolus of the chain tooth in the outside in inlet guide rails portion 21
Compared in medial motion, motion path is gentler, is conducive to the orderly conveying of chain tooth for 23 movements.It is also set on the first defeated alveolus 23
It is equipped with block 26, the quantity of the block 26 is two, is symmetrical arranged, the block 26 can block the tooth crest of chain tooth, have
Conducive to the ordered arrangement of chain tooth.Placement status of the zipper tooth in the first defeated alveolus 23 and the second defeated alveolus 24 is: the tooth of chain tooth
Top is withstood on the block 26, is the salient point of adjacent chain tooth since the two sides of chain tooth in the application are provided with salient point
It collides with salient point, positioning protrusion 25 is contained in the groove of chain tooth, this ensure that the positioning of chain tooth is quasi- in entire transmission process
Really, it does not misplace and does not move position.
As shown in figure 12, in the present embodiment, the inlet guide rails portion 21 is led including inlet guide rails portion left side wall 27, import
Rail portion right side wall 28 and inlet guide rails portion bottom wall 29；It is provided with left groove on inlet guide rails portion left side wall 27, in institute
It states and is provided with right groove on inlet guide rails portion right side wall 28, by inlet guide rails portion left side wall 27, inlet guide rails portion right side wall 28
It is fixed together with inlet guide rails portion bottom wall 29, obtains left groove and merge to form the first defeated alveolus 23, the bottom with right groove
Wall stretch out in the described first defeated alveolus formed positioning protrusion 25, such purpose be for convenience entire inlet guide rails portion at
Type, the fixed form of inlet guide rails portion left side wall 27, inlet guide rails portion right side wall 28 and inlet guide rails portion bottom wall 29 can be normal
The fixed form of rule.The structure in vertical guide rail portion 22 is as shown in figure 13, and the explosive view in vertical guide rail portion 22 is as shown in figure 14, vertically
Rail portion 22 includes vertical guide rail portion antetheca 210, vertical guide rail portion bottom wall 211 and vertical guide rail part connecting part 212；Described
Positioning protrusion 25 is provided on the antetheca 210 in vertical guide rail portion, the antetheca 210 in the vertical guide rail portion is a plane, described
Positioning protrusion 25 and the antetheca 210 in the vertical guide rail portion are in 90 °, are provided with bottom wall on vertical guide rail portion bottom wall 211
The antetheca 210 in vertical guide rail portion and vertical guide rail portion bottom wall 211 are fixed together by groove, so that the positioning
Protrusion 25 is contained in the centre of the bottom wall groove just, to form the second defeated alveolus 24, fixed form can be conventional
Fixed form；Such purpose is to facilitate the molding in entire vertical guide rail portion 22, due to entire vertical guide rail portion 22 length compared with
It is long, it is manufactured so entire vertical guide rail portion 22 is segmented, then be attached, so being additionally provided in entire vertical guide rail portion 22 vertical
Straight guide part connecting part 212 is provided with vertical guide rail part connecting part groove on the vertical guide rail part connecting part 212,
The end to end place in the front end of the end in one section of vertical guide rail portion 22 and another section of vertical guide rail portion 22 is contained in described hang down
In straight guide part connecting part groove, so that two sections of vertical guide rail portions 22 be connected.
As shown in figure 4, tooth planter structure 3 includes forming slide 31, side slide 32, live spindle 33, driving motor 311；Institute
Stating side slide includes left slider 321 and right side sliding block 322, and so-called " left side " and " right side " refer to the direction advanced towards forming slide
" left side " and " right side " are distinguished for principal direction, and the first cam 34, the second cam 35 and are provided in the live spindle 33
Three cams 36, the first cam 34, the second cam 35 and third cam 36 are fixedly connected with the live spindle 33, such as Fig. 7 institute
Show, left slider slot and right side slide block slot are provided on forming slide 31, and the left slider 321 and right side sliding block 322 divide
It is not contained in the left slider slot and right side slide block slot, left slider 321 is parallel with right side sliding block 322, left slider
321, the direction of motion of right side sliding block 322 and forming slide 31 is parallel, and live spindle 33 is with forming slide 31 same
Plane is simultaneously vertical with forming slide 31, left slider 321, right side sliding block 322, forming slide 31 rear end be provided with circle
Pushing block 37, before front end refers to that the side towards the direction of motion of forming slide 31 is, away from the movement of the forming slide 31
After the side in direction is；The circle pushing block 37 is used to contact with the first cam 34, the second cam 35 and third cam 36 respectively,
The circle pushing block 37 or arc-shaped, the live spindle 33 is disposed close to the position of round pushing block 37, and makes
When live spindle 33 rotate when, first cam 34 can push on the right side of sliding block 322 move, the second cam 35 can push at
The movement of type sliding block 31, third cam 3 can push left slider 321 to move, sliding on forming slide 31, left slider 321 and right side
The horizontal end of the side towards the zipper cloth belt of block 322 is provided with spring, so, when the first cam 34, second is convex
Wheel 35 and third cam 36 push right side sliding block 322, forming slide 31 and left slider 321 that can squeeze spring when moving, and work as the right side
After side slide 322, forming slide 31 and left slider 321 move to extreme position, the right side can be reversely pushed using the elastic force of spring
Side slide 322, forming slide 31 and left slider 321 return to initial position.It is fixedly installed in the front end of left slider 321
Left side pinch pushing block 381 is fixedly installed right side pinch pushing block 382 in the front end of right side sliding block 322, in left side pinch pushing block
381 front end is provided with inclined-plane, and on right side, the front end of sliding block 322 is provided with inclined-plane；The left side pinch pushing block 381 is arranged
On the extended line of the left slider 321, the extended line of the right side sliding block 322 is arranged in the right side pinch pushing block 382
On.
The tooth planter structure 3 further includes left pinch 391 and right pinch 392, and the left pinch 391 and right pinch 392 are distinguished
The left and right sides of the forming slide 31 is set, and left pinch 391 and right pinch 392 forming slide 31 can slide relatively, described
Angle between left pinch 391 and the left slider 321 is 180 ° of 1 < of 1,90 °≤α of α；The right pinch 392 and the right side
Angle between side slide 322 is 180 ° of 2 < of 2,90 °≤α of α, before left side pinch pushing block 381 is arranged in the left pinch 391
Near end, the right pinch pushing block 392 is arranged near the front end of the right side pinch pushing block 382, in the left pinch
391 front end is provided with inclined-plane, and the front end of the right pinch 392 is provided with inclined-plane, so when left slider 321 moves
When, the contact of incline plane on the inclined-plane of the left side pinch pushing block 381 and the left pinch 391, to push left pinch 391 by fixation
Angular movement；When right side sliding block 322 moves, the inclined-plane on the inclined-plane of the right side pinch pushing block 382 and the right pinch 392
Contact, to push right pinch 392 by fixed angular movement；The left pinch 391 and right pinch 392 can clamp a left side for chain tooth
Right two sides, so that chain tooth is clamped on zipper cloth belt.
In the present embodiment, as shown in figure 5, the tooth planter structure 3 further includes that left pinch fixing seat 3101 and right pinch are solid
Reservation 3102, left pinch fixing seat 3101 and right pinch fixing seat 3102 are fixed on forming slide 31, and left pinch is fixed
Seat 3101 is parallel with left pinch 391, and right pinch fixing seat 3102 is parallel with right pinch 392, is arranged in left pinch fixing seat 3101
There are two extension ends, and the both ends of connecting rod are fixedly connected with two extension ends in left pinch fixing seat 3101 respectively, described
It is arranged with spring in connecting rod, is provided with interconnecting piece on the left pinch 391, through-hole is provided on the interconnecting piece, it is described logical
Hole is set in the connecting rod, so the spring when left slider 321 pushes left pinch 391 to move, in the connecting rod
It is compressed, when left pinch 391 moves to extreme position, reversely pushes the left pinch 391 to return to just using the elastic force of spring
Beginning position, the structure of right pinch fixing seat 3102 is similar with the structure of left pinch fixing seat 3101, the right pinch 392 and right folder
The cooperation of foot fixing seat 3102 is similar with the matching relationship of left pinch fixing seat 3101 with left pinch 391.
Chain alveolus is provided on forming slide 31, the chain alveolus can just accommodate a chain tooth, in the initial of movement
When position, the underface of the described second defeated alveolus 24, and the lower surface in the vertical guide rail portion 22 is arranged in the chain alveolus
The distance between upper surface of the forming slide is less than the height of chain tooth, so when forming slide 31 pushes in chain alveolus
When at chain tooth to zipper cloth belt, second or more chain tooth still is able to the ordered arrangement in vertical guide rail portion 22；When chain tooth exists
In vertical guide rail portion 22 when ordered arrangement, in original state, just there is a chain tooth to fall into the chain alveolus, work as forming slide
31 when travelling forward, and the chain tooth in the chain alveolus can be pushed to travel forward, second or more chain tooth heap, which is stacked on, vertically leads
In rail portion 22, and sliding opposite with the upper surface of the forming slide 31, the upper surface of the chain alveolus and the forming slide
31 upper surface is coplanar, and the height of the chain alveolus is less than the height of chain tooth, so that the every movement one of the forming slide 31
It is a only to push in a chain tooth to zipper cloth belt back and forth.
The two point tooth zipper granule tooth assembly machine further includes vacuum generating device, in the chain alveolus of the forming slide 31
Bottom surface be provided with several through-holes, the vacuum generating device is connect with the chain alveolus through-hole, operate normally when, open institute
Vacuum generating device is stated, keeps being vacuum state between chain tooth and the bottom surface of chain alveolus, so chain tooth more stable can be maintained at
In chain alveolus, will not all around it slide,
As shown in fig. 6, the two point tooth zipper granule tooth assembly machine further includes vacancy length fixing machine structure 5, fixed cun of the vacancy
Mechanism 5 includes electromagnet 51 and electromagnet push-rod 52, the control system of the electromagnet 51 and two point tooth zipper granule tooth assembly machine
System is electrically connected；Locating slot is provided on the forming slide, the electromagnet push-rod 52 is positioned with locating slot cooperation.
When the forming slide 31 moves to the front end far from the live spindle 33, after the electromagnet 51 receives signal,
The stretching of electromagnet push-rod 52 is inserted into the locating slot, to prevent forming slide from moving, then on zipper cloth belt
Form the vacancy of certain distance.
As shown in Figure 2 and Figure 4, when operating normally, the chain tooth in vertical guide rail 22 is dropped into chain alveolus, the driving
Motor 311 drives live spindle 33 to rotate, the first cam 34, the second cam 35 and third cam 36 push right side sliding block 322, at
Type sliding block 31 and left slider 321 move, and forming slide 31 drives the chain tooth advance the puck in chain alveolus to zipper cloth belt to be embedded in
Into the groove of chain tooth, meanwhile, left slider 321 and right side sliding block 322 drive left side pinch pushing block 381 and right side pinch respectively
Pushing block 382 moves, and left side pinch pushing block 381 pushes left side pinch 391 to move, and right side pinch pushing block 382 pushes right side pinch 392
Movement is so that chain tooth is clamped on zipper cloth belt by left pinch 391 and right pinch 392 in two sides, left after completing the process clamped
Side slide 321, forming slide 31 and right side sliding block 322 withdraw initial position under the elastic force effect of spring, are then turned on the
Two chain tooths clamp, and circuit sequentially.
As shown in Fig. 8, Fig. 9 and Figure 11, chart-drive mechanism 4 includes eccentric wheel 41, traction ring 42, traction swing arm 43, traction master
Driving wheel axis 44, traction driving wheel 45, belt wheel 46 and pinch roller 47.As shown in figure 15, the chart-drive mechanism further includes ratchet
416, spinal plate 417, spinal plate seat 420, brake wheel 418 and brake ribbon 419；The eccentric wheel 41 is set in live spindle 33, and
It is fixedly connected with live spindle 33, the traction ring 42 is a hollow circular ring structure, is set in the periphery of the traction ring 42
It is equipped with connecting rod 414, the connecting rod is perpendicular to the ground, and one end of traction drive sprocket axle 44 passes through in traction driving wheel 45
The heart, and be fixedly connected with traction driving wheel 45, the rotation of traction drive sprocket axle 44 is able to drive the rotation of traction driving wheel 44；Described
It is provided with through-hole in traction swing arm 43, the other end of traction drive sprocket axle 44 passes through the through-hole in the traction swing arm 43, and with
The traction swing arm rotation connection, swing arm connecting rod is fixedly installed in traction swing arm 43, is set in the swing arm connecting rod
It is equipped with through slot, the through slot extends along the length direction of the swing arm connecting rod, and flat axis is provided in the connecting rod, described
Flat axis can slide on the through slot 415；It is further fixedly arranged on ratchet 416 on the traction drive sprocket axle 44, described
It is further fixedly arranged on spinal plate seat 420 in traction swing arm 43, spinal plate 417 is provided on the spinal plate seat 420, the spinal plate 417 is used
Cooperate in the ratchet 416；It is additionally provided with brake wheel 418 on the traction drive sprocket axle 44, on the brake wheel 418
It is covered with brake ribbon 419, when the rotation of live spindle 33 is turned around, band movable eccentric wheel 41 rotates, to pull connecting rod to move downward, even
Extension bar moves downward so that flat axis slides in through slot 415, to drive the traction swing arm 43 to lower swing, the traction pendulum
Arm 43 drives spinal plate 417 to move downward to lower swing, and the spinal plate 417 pushes ratchet 416 to rotate, so that described drag
Band drive sprocket axle 44 drives traction driving wheel 45 to rotate, and zipper cloth belt overlays on traction driving wheel 45；In the live spindle 33
In the case where high-speed rotation, moping pulley driving wheel 45 has biggish rotatory inertia, so the brake ribbon 419 and brake is arranged
418 cooperation of wheel, for eliminating the rotator inertia of traction driving wheel 45.The end of the flat axis is provided with nut, so that working as institute
When stating flat axis and sliding in through slot 415, it is not easy to deviate from out of through slot 415.
Eccentric wheel 41 is set in live spindle 33, so driving motor 311 can drive tooth planter structure 3 simultaneously and drag
Band mechanism 4 moves, and ensure that the synchronism of tooth planter structure 3 and chart-drive mechanism 4, also simplifies the complexity of control system.Institute
Stating chart-drive mechanism 4 further includes pinch roller 47 and pinch roller connecting rod, and the left side of traction driving wheel 45, the pressure is arranged in pinch roller 47
Belt wheel 47 is used to the zipper cloth belt on traction driving wheel 45 being pressed on traction driving wheel 45；One end of pinch roller connecting rod passes through
The center of circle of the pinch roller 47 is simultaneously fixedly connected with the pinch roller 47, as one of embodiment, pinch roller connecting rod it is another
One end and frame body are rotatablely connected, and one end of pinch roller connecting rod is fixedly connected with pressure zone cam, and pinch roller 47 is set in pressure zone
On cam, the rotation that pressure zone cam is able to drive when pinch roller link rotatable, the rotation of pressure zone cam can make pinch roller
47 are close to traction driving wheel 45, to zipper cloth belt is pressed on traction driving wheel 45, the wherein rotation of pinch roller connecting rod
It can be rotation manually, or electronic rotation.
As another embodiment, pinch roller connecting rod can be swung in the horizontal direction, will when machine is before normal operation
Zipper cloth belt overlays on the driving wheel 45, and manually adjusts the position in the horizontal direction of pinch roller 47, and pinch roller 47 is compressed
On the zipper cloth belt on driving wheel 45, so that zipper cloth belt is not easy to fall off from driving wheel 45, and can be according to fixed rail
Mark movement.Specifically, the other end of pinch roller connecting rod is provided with lantern ring, is provided with through-hole on the lantern ring, in the machine
It is provided with pinch roller connecting rod fixing seat on frame, column, the set ring set are fixedly installed in the pinch roller connecting rod fixing seat
On column, and with column tight fit, after the position of the pinch roller 47 in the horizontal direction regulates, the lantern ring and institute
It states relatively fixed by frictional force between column.
The chart-drive mechanism 4 further includes the first rotating tape guide 48, the second rotating tape guide 49, third rotating tape guide 410, the 4th rotating tape guide
411, the 5th rotating tape guide 412, the first rotating tape guide 48, the second rotating tape guide 49, third rotating tape guide 410, the 4th rotating tape guide the 411, the 5th
Rotating tape guide 412 is arranged at the right side of traction driving wheel 45, the first rotating tape guide 48, the second rotating tape guide 49, third rotating tape guide 410,
4th rotating tape guide 411 is arranged in the place of the top surface certain altitude for frame of disembarking, and the first rotating tape guide 48, the second rotating tape guide 49,
Third rotating tape guide 410, the 4th rotating tape guide 411 height be less than forming slide 31 height, traction driving wheel 45, pinch roller 47 with
And the 5th rotating tape guide 412 separate the certain height in rack top surface, the right side of traction driving wheel 45 is arranged in the 5th rotating tape guide 412,
It is provided with tension detecting apparatus between first rotating tape guide 48, the second rotating tape guide 49, when the first rotating tape guide 48 and the second rotating tape guide 49
Between zipper cloth belt tension it is inadequate when, complete machine is out of service；It is provided between second rotating tape guide 49, third rotating tape guide 410
Knotting detection device, the zipper cloth belt come out out of zipper cloth belt case then will affect the assembly of particle tooth if there is knotting, when
When knotting detection device detects zipper cloth with knotting, then complete machine is out of service.5th rotating tape guide 412 is to increase the 4th
The tension of zipper cloth belt between rotating tape guide 411 and traction driving wheel 45, convenient for the assembly of particle tooth, and the 4th rotating tape guide
411 is vertical with the 5th rotating tape guide 412, so that the zipper cloth belt between the 4th rotating tape guide 411 and the 5th rotating tape guide 412 and ground are hung down
Directly, and just in the centre of chain alveolus, convenient for assembly chain tooth.
The chart-drive mechanism 4 further includes blanking structure, and it includes opening up rectangular channel that the blanking structure, which is one,
Feeding plate 413, the feeding plate 413 and rack top surface are angled, enable the zipper cloth belt of fit on particle tooth
Orderly falls in the blanking box below rack, disorderly puts to upset zipper granule tooth to prevent the zipper cloth belt of fit on particle tooth
The operation of assembly machine.
As shown in Figure 10, the two point tooth zipper granule tooth assembly machine further includes manual debugging apparatus, the manual debugging
Device includes handle 6, and swinging handle 6 can rotate live spindle 33, debugs the tooth planter structure 3, traction machine convenient for engineer
The operating condition of structure 4.The two point tooth particle tooth assembly machine further includes counter, and the counter is arranged in the live spindle
33 top, the rotation of live spindle 33 are turned around, and counter counts primary.
The operational process of the two point tooth zipper granule tooth assembly machine is as follows: open conveying device 1, make chain tooth it is orderly into
Enter in feeding mechanism 2, and guarantee there is chain tooth to fall into chain alveolus, opens tooth planter structure 3 and chart-drive mechanism 4, live spindle 33
Rotation, the first cam 34, the second cam 35 and third cam 36 push left slider 321, forming slide 31 and right side sliding respectively
Block 322 moves, while forming slide 31 drives the chain tooth in chain alveolus to move forward at zipper cloth belt, left slider 321,
Right side sliding block 322 pushes left pinch 391 and right pinch 392 to move to the two sides of chain tooth respectively, and chain tooth is clamped；Live spindle
33 rotations are turned around, and band movable eccentric wheel 41 rotates, so that connecting rod be pulled to move downward, connecting rod is moved downward so that sliding block is logical
Sliding in slot, so that the traction drive sprocket axle 44 be driven to rotate by a certain angle, traction drive sprocket axle 44 rotates by a certain angle and makes
Obtain the mobile tooth position of zipper cloth belt.
A kind of embodiment of two point tooth zipper granule tooth assembly machine provided by the present invention is elaborated above.
Used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only used
Core of the invention thought is understood in help.It should be pointed out that for those skilled in the art, not departing from
Under the premise of the principle of the present invention, can with the present invention some improvement and modification can also be carried out, these improvement and modification also fall into this hair
In bright scope of protection of the claims.
Claims (9)
1. a kind of two point tooth zipper tooth planting mechanism, it is characterised in that: including driving mechanism, forming slide, left pinch and right pinch；
Chain alveolus is provided on the forming slide, the chain alveolus is for accommodating chain tooth；The driving mechanism is described for driving
Forming slide movement；The left pinch and right pinch are separately positioned on the left and right sides of the forming slide, the driving mechanism
The right pinch of left pinch can be driven to move simultaneously towards zipper cloth belt, the chain tooth in the chain alveolus is clamped in zipper cloth
It takes.
2. a kind of two point tooth zipper tooth planting mechanism as described in claim 1, it is characterised in that: the driving mechanism includes rotation
Main shaft and driving motor, the driving motor is for driving the live spindle to rotate；It is fixedly installed in the live spindle
There are the first cam, the second cam and third cam；The tooth planter structure further includes side slide, and the side slide includes left slider
With right side sliding block；Left slider slot and right side slide block slot are provided on the forming slide, the left slider and right side are sliding
Block is respectively received in the left slider slot and right side slide block slot；First cam is for pushing the right side sliding block to transport
Dynamic, second cam is for pushing the forming slide to move, and the third cam is for pushing the left slider to move；
The left slider pushes left pinch movement；Right pinch movement described in the right side slipper push.
3. a kind of two point tooth zipper tooth planting mechanism as claimed in claim 2, it is characterised in that: the tooth planter structure further includes a left side
Side pinch pushing block and right side pinch pushing block；The left side pinch pushing block is fixedly connected with the left slider, the right side pinch
Pushing block is fixedly connected with the right side sliding block；The left side pinch pushing block is for pushing the left pinch movement, the right side folder
Foot pushing block is for pushing the right pinch movement.
4. a kind of two point tooth zipper tooth planting mechanism as claimed in claim 3, it is characterised in that: in the left side pinch pushing block and
It is provided with inclined-plane on the front end face of right side pinch pushing block, is provided on the front end end surface of the left pinch and right pinch tiltedly
Face；The inclined-plane on inclined-plane and the left pinch on the left side pinch pushing block cooperates, the inclined-plane on the right side pinch pushing block
Cooperate with the inclined-plane on the right pinch.
5. a kind of two point tooth zipper tooth planting mechanism as claimed in claim 2, it is characterised in that: in the forming slide, left side
The horizontal end of the side towards zipper cloth belt of sliding block and right side sliding block is provided with spring.
6. a kind of two point tooth zipper tooth planting mechanism as claimed in claim 3, it is characterised in that: the left pinch and the left side
Angle between sliding block is 180 ° of 1 < of 1,90 °≤α of α；Angle between the right pinch and the right side sliding block be 2,90 ° of α≤
180 ° of 2 < of α.
7. a kind of two point tooth zipper tooth planting mechanism as described in claim 1, it is characterised in that: the height of the chain alveolus is less than
The height of chain tooth.
8. a kind of two point tooth zipper tooth planting mechanism as described in claim 1, it is characterised in that: the two point tooth zipper granule tooth
Assembly machine further includes vacuum generating device, and the bottom surface of the chain alveolus of the forming slide is provided with several chain alveolus through-holes, institute
Vacuum generating device is stated to be connected to the chain alveolus through-hole.
9. a kind of two point tooth zipper tooth planting mechanism as described in claim 1, it is characterised in that: the tooth planter structure further includes electricity
The control system of magnet and electromagnet push-rod, the electromagnet and two point tooth zipper granule tooth assembly machine is electrically connected；Described
Locating slot is provided on forming slide, the electromagnet push-rod and locating slot cooperation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572737.3A CN110150800B (en) | 2019-06-28 | 2019-06-28 | Tooth implanting mechanism for double-point tooth zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572737.3A CN110150800B (en) | 2019-06-28 | 2019-06-28 | Tooth implanting mechanism for double-point tooth zipper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110150800A true CN110150800A (en) | 2019-08-23 |
| CN110150800B CN110150800B (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910572737.3A Active CN110150800B (en) | 2019-06-28 | 2019-06-28 | Tooth implanting mechanism for double-point tooth zipper |
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| Country | Link |
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| CN (1) | CN110150800B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674018A (en) * | 2020-06-16 | 2020-09-18 | 东莞市乐祥五金制品有限公司 | Processing equipment of two some chain teeth |
| CN112932034A (en) * | 2019-12-10 | 2021-06-11 | 浙江伟星实业发展股份有限公司 | Zipper, injection molding tooth and processing technology thereof |
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| CN201798126U (en) * | 2010-09-07 | 2011-04-20 | 晋江市龙湖永力机械有限公司 | Zipper tooth planting mechanism |
| CN206729359U (en) * | 2017-04-28 | 2017-12-12 | 深圳市华圣达拉链有限公司 | Ultra-thin delrin zippers with pulllers |
| CN207898054U (en) * | 2018-02-13 | 2018-09-25 | 江苏驰马拉链科技股份有限公司 | A kind of plant tooth equipment of double end particle tooth slide fastener |
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2019
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201798126U (en) * | 2010-09-07 | 2011-04-20 | 晋江市龙湖永力机械有限公司 | Zipper tooth planting mechanism |
| CN206729359U (en) * | 2017-04-28 | 2017-12-12 | 深圳市华圣达拉链有限公司 | Ultra-thin delrin zippers with pulllers |
| CN207898054U (en) * | 2018-02-13 | 2018-09-25 | 江苏驰马拉链科技股份有限公司 | A kind of plant tooth equipment of double end particle tooth slide fastener |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932034A (en) * | 2019-12-10 | 2021-06-11 | 浙江伟星实业发展股份有限公司 | Zipper, injection molding tooth and processing technology thereof |
| CN112932034B (en) * | 2019-12-10 | 2023-07-14 | 浙江伟星实业发展股份有限公司 | Zipper, injection molded tooth and processing technology thereof |
| CN111674018A (en) * | 2020-06-16 | 2020-09-18 | 东莞市乐祥五金制品有限公司 | Processing equipment of two some chain teeth |
| CN111674018B (en) * | 2020-06-16 | 2022-05-17 | 东莞市乐祥五金制品有限公司 | Processing equipment of two some chain teeth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110150800B (en) | 2022-02-18 |
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