CN206780541U - One kind closes tail slide fastener automatic chain-shearing machine - Google Patents
One kind closes tail slide fastener automatic chain-shearing machine Download PDFInfo
- Publication number
- CN206780541U CN206780541U CN201720537986.5U CN201720537986U CN206780541U CN 206780541 U CN206780541 U CN 206780541U CN 201720537986 U CN201720537986 U CN 201720537986U CN 206780541 U CN206780541 U CN 206780541U
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- Prior art keywords
- slide fastener
- directive wheel
- shear
- cantilever
- draw
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Abstract
One kind closes tail slide fastener automatic chain-shearing machine, and it includes shear platform, draw-gear and shear, and shear platform is provided with slide fastener passage, and draw-gear and shear are arranged on slide fastener passage coaxially, and shear is located at the rear side of draw-gear；Also include induction installation, induction installation includes the cantilever for being fixed on locating rack front end face, the lower section of cantilever is provided with conducting rod, it is articulated in the middle part of conducting rod on cantilever, the bottom surface of conductive rod rear end is inherently struck the post, and conducting rod front end is connected by returning spring with cantilever, and cantilever is provided with proximity switch, proximity switch realizes break-make between conducting rod front end and pivoting point and based on the distance with conducting rod, and proximity switch is used to control blow cylinder to act.The utility model is by provided with draw-gear and shear, realizing and self-feeding being carried out to strip zipper strip and is cut, improve the cutting efficiency for closing tail slide fastener.
Description
Technical field
It the utility model is related to slide fastener manufacture field, and in particular to close tail slide fastener automatic chain-shearing machine to one kind.
Background technology
Slide fastener is by chain tooth, pull head, upper only, down only (or socket and latch), strap are formed by combining, and it is bottom to close tail slide fastener
It can not separate, typically there is point that single pull head closes tail and double pull heads close tail.Tail slide fastener is closed during the manufacturing, in order to just
In automated production, zipper strip is made into tens meters even hundreds of meters, according to the length of every slide fastener of user's needs, adjacent drawing
Interval removes a part of chain tooth and forms blade portion between chain, is easy to cutting knife to stretch into blade portion during production and cuts off opening.
It is existing to close cutting out for tail slide fastener, realized using artificial cutter, they use manual operation, are stepped on by pedal
Step on operation cutting knife severing zipper strip.Its defect is, the protection device that cutting knife otch is not necessarily to, artificial safe operation coefficient compared with
It is low to be prone to accidents；And this kind cut out mode efficiency comparison it is low, it is difficult to meet the needs of industrialized production.
Utility model content
The purpose of this utility model is to provide one kind and closes tail slide fastener automatic chain-shearing machine, strip zipper strip can be carried out automatic
Feeding and cut, improve the cutting efficiency for closing tail slide fastener.
To achieve the above object, the utility model adopts the technical scheme that：
One kind closes tail slide fastener automatic chain-shearing machine, and it includes shear platform, draw-gear and shear, is set in shear platform
There is slide fastener passage, draw-gear and shear are arranged on slide fastener passage coaxially, and shear is located at draw-gear
Rear side, shear include locating rack, blow cylinder and cutting knife, and blow cylinder is fixed on locating rack and piston rod court divides into
Put, cutting knife is fixed on the lower end of piston rod, and draw-gear includes about a pair carry-over pinch rolls being arranged oppositely, and carry-over pinch rolls are driven by motor
Turn is moved；Also include induction installation, induction installation includes the cantilever for being fixed on locating rack front end face, and the lower section of cantilever is provided with conduction
Bar, be articulated on cantilever in the middle part of conducting rod, the bottom surface of conductive rod rear end is inherently struck the post, conducting rod front end by returning spring with
Cantilever connects, and cantilever is provided with proximity switch, and proximity switch is between conducting rod front end and pivoting point and is based on and conducting rod
Distance and realize break-make, proximity switch be used for control blow cylinder to act.
When being sheared using this automatic chain-shearing machine to zipper strip, by zipper strip one end clamp a pair of carry-over pinch rolls it
Between, the side of slide fastener belt pulling-on piece is placed upward, and slide fastener all tenses closure on zipper strip, then starts motor, zipper strip is one
To advancing under carry-over pinch rolls traction action, when next pull head on zipper strip, which passes through, strikes the post opening position, the upward top of pull head is opened tactile
Post, now conductive rod rear end tilt upward, lever principle understand, conducting rod front end tilts down, and causes conducting rod and proximity switch
Between distance change so that proximity switch turn on, blow cylinder action drive cutting knife impact downwards；Due on zipper strip
Second pull head through striking the post opening position when, cutter location is located just between the notch of adjacent slide fastener, and cutting knife will can be drawn
Chain belt is cut into a plurality of slide fastener；When next pull head on zipper strip by strike the post position after, effect of the conducting rod in returning spring
Under return to original state, carry-over pinch rolls pull zipper strip and moved on, when the 3rd pull head through striking the post position when, impact
Cylinder repeats above-mentioned action, is finished until zipper strip is divided.Furthermore it is possible to according to the length of wall scroll slide fastener and adjacent slide fastener
Between spacing, come adjust strike the post, the axial distance of carry-over pinch rolls and cutting knife.The utility model is by striking the post, conducting rod and close
The cooperation of switch has the characteristics of pulling-on piece side raises up using the pull head on slide fastener, realized automatic as inductive switch
Change shearing zipper strip, whole process is safe and efficient, reliable and stable, substantially increases the cutting efficiency for closing tail slide fastener.
As a kind of improvement of the present utility model, the axial direction on rear side of the shear is provided with slide fastener cleaning plant, institute
Stating cleaning plant includes collecting motor and being fixed on collecting hair wheel on machine shaft, and the hair wheel of rotation can be by the zipper strip after shearing
Walk.
Further, the axial direction on rear side of the slide fastener cleaning plant is provided with conveyer belt.
As a kind of improvement of the present utility model, the axial direction of the front side of the draw-gear is provided with feed arrangement, fed
Device includes leading truck and the directive wheel being arranged on leading truck and locating wheel, and directive wheel includes the first directive wheel, the second guiding
Wheel, the 3rd directive wheel and the 4th directive wheel, leading truck are fixed on the front end of shear platform, the first directive wheel and the second directive wheel
It is horizontally disposed with tandem, the 3rd directive wheel is arranged on the lower section on rear side of the second directive wheel, and the 4th directive wheel is located at the 3rd and led
To the rear side of wheel, locating wheel is arranged oppositely provided with a pair of phases between the 3rd directive wheel and the 4th directive wheel, locating wheel is located at the 3rd
The top of directive wheel, and the thickness of the gap-ratio slide fastener between a pair of locating wheels greatly so as to consider remove thickness abnormity slide fastener.
Further, directive wheel also includes the 5th directive wheel, and the 4th directive wheel is located above slide fastener passage, and slide fastener leads to
The lower section in road is provided with rail plate, and rail plate includes the upper limit position block and lower position block for being fixed on shear platform front end face, institute
State upper limit position block to be fixedly connected by two vertical guide rods with lower position block, the both ends difference sliding sleeve two of the 5th directive wheel is vertical
On guide rod.
As a kind of improvement of the present utility model, the slide fastener passage is provided with the guiding for being used for accommodating pull head lower panel
Groove.
Further, the slide fastener passage on front side of draw-gear is respectively equipped with positioning pressure in the both sides of guide groove
Plate.
Compared with prior art, the utility model has advantages below：
The utility model is by provided with draw-gear and shear, realizing and carrying out self-feeding and sanction to strip zipper strip
Cut, improve the cutting efficiency for closing tail slide fastener；And by striking the post, the cooperation of conducting rod and proximity switch be used as inductive switch,
There is the characteristics of pulling-on piece side raises up using the pull head on slide fastener, realize automation shearing zipper strip, whole process peace
It is complete quick, it is reliable and stable.
Brief description of the drawings
Fig. 1 is the stereogram that the utility model closes tail slide fastener automatic chain-shearing machine.
Embodiment
Content of the present utility model is described in further details with reference to the accompanying drawings and detailed description.It is appreciated that
, specific embodiment described herein is used only for explaining the utility model, rather than to restriction of the present utility model.In addition
It should also be noted that, for the ease of describing, the part related to the utility model rather than full content are illustrate only in accompanying drawing.
Embodiment
Fig. 1 is refer to, one kind closes tail slide fastener automatic chain-shearing machine, and it includes shear platform 10, draw-gear 20 and shearing dress
Put 30.
Shear platform 10 is provided with slide fastener passage 11, and draw-gear 20 and shear 30 are arranged on slide fastener and led to coaxially
On road 11, shear 30 is located at the rear side of draw-gear 20.
Shear 30 includes locating rack 31, blow cylinder 32 and cutting knife 33, and blow cylinder 32 is fixed on locating rack 31
And piston rod is set down, cutting knife 33 is fixed on the lower end of piston rod.
Draw-gear 20 includes about a pair carry-over pinch rolls 21 being arranged oppositely, and carry-over pinch rolls 21 are by motor-driven rotation.
Also include induction installation 40, induction installation 40 includes the cantilever 41 for being fixed on the front end face of locating rack 31, cantilever 41
Lower section is provided with conducting rod 42, and the middle part of conducting rod 42 is articulated on cantilever 41, and the bottom surface of the rear end of conducting rod 42 inherently strikes the post 43, leads
The front end of electric pole 42 is connected by returning spring 45 with cantilever 41, and cantilever 41 is provided with proximity switch 44, and proximity switch 44, which is located at, leads
Break-make is realized between the front end of electric pole 42 and pivoting point and based on the distance with conducting rod 42, proximity switch 44, which is used to control, to be rushed
Cylinder 32 is hit to act.
When being sheared using this automatic chain-shearing machine to zipper strip, by zipper strip one end clamp a pair of carry-over pinch rolls it
Between, the side of slide fastener belt pulling-on piece is placed upward, and slide fastener all tenses closure on zipper strip, then starts motor, zipper strip is one
To advancing under carry-over pinch rolls traction action, when next pull head on zipper strip, which passes through, strikes the post opening position, the upward top of pull head is opened tactile
Post, now conductive rod rear end tilt upward, lever principle understand, conducting rod front end tilts down, and causes conducting rod and proximity switch
Between distance change so that proximity switch turn on, blow cylinder action drive cutting knife impact downwards；Due on zipper strip
Second pull head through striking the post opening position when, cutter location is located just between the notch of adjacent slide fastener, and cutting knife will can be drawn
Chain belt is cut into a plurality of slide fastener；When next pull head on zipper strip by strike the post position after, effect of the conducting rod in returning spring
Under return to original state, carry-over pinch rolls pull zipper strip and moved on, when the 3rd pull head through striking the post position when, impact
Cylinder repeats above-mentioned action, is finished until zipper strip is divided.Furthermore it is possible to according to the length of wall scroll slide fastener and adjacent slide fastener
Between spacing, come adjust strike the post, the axial distance of carry-over pinch rolls and cutting knife.
The utility model is by striking the post, inductive switch is used as in the cooperation of conducting rod and proximity switch, utilizes the drawing on slide fastener
Head has the characteristics of pulling-on piece side raises up, and realizes automation shearing zipper strip, whole process is safe and efficient, and stabilization can
Lean on, substantially increase the cutting efficiency for closing tail slide fastener.
Moreover, the axial direction of the rear side of shear 30 is provided with slide fastener cleaning plant 50, the cleaning plant 50 includes collecting
Motor 52 can take away the slide fastener after shearing with hair wheel 51 in the collection rotating shaft of motor 52, the hair wheel 51 of rotation is fixed on.Further
Ground, the axial direction of the rear side of the slide fastener cleaning plant 50 are provided with conveyer belt 60, hair wheel will after shearing rear zipper takes conveyer belt to, by
Conveyer belt is delivered in finished product box.
In addition, the axial direction of the front side of the draw-gear 20 is provided with feed arrangement 70, feed arrangement 70 includes leading truck
71 include the first directive wheel 72, the second directive wheel 73, the with the directive wheel that is arranged on leading truck 71 and locating wheel 75, directive wheel
Three directive wheels 74 and the 4th directive wheel 76, leading truck 71 are fixed on the front end of shear platform 10, the first directive wheel 72 and second
Directive wheel 73 is horizontally disposed with tandem, and the 3rd directive wheel 74 is arranged on the lower section of the rear side of the second directive wheel 72, and the 4th is oriented to
Wheel 76 is located at the rear side of the 3rd directive wheel 74, is arranged oppositely and determines provided with a pair of phases between the 3rd directive wheel 74 and the 4th directive wheel 76
Position wheel 75, locating wheel 75 is located at the top of the 3rd directive wheel 74, and the thickness of the gap-ratio slide fastener between a pair of locating wheels 75 is big
So as to consider the slide fastener for removing thickness abnormity.When carrying out automatic shearing to zipper strip, zipper strip one end is oriented to by first
After wheel, the second directive wheel and the 3rd directive wheel, pass through between a pair of locating wheels, then entered again after the 4th directive wheel
Slide fastener passage, because the gap between a pair of locating wheels is fixed, if having the breach of fracture or thickness different on zipper strip
During normal situation, then can not by locating wheel, so as to realize it is automatic consider except having defective zipper strip, avoid producing underproof
Product, improve production quality.
In addition, directive wheel also includes the 5th directive wheel 77, the 4th directive wheel 76 is located at the top of slide fastener passage 11, slide fastener
The lower section of passage 11 is provided with rail plate 80, and rail plate 80 includes being fixed on the He of upper limit position block 81 of the front end face of shear platform 10
Lower position block 82, the upper limit position block 81 and lower position block 82 are fixedly connected by two vertical guide rods 83, the 5th directive wheel 77
Both ends difference the vertical guide rod 83 of sliding sleeve two on.In zipper strip one end after the 4th directive wheel, the 5th is first bypassed from below
Slide fastener passage is entered back into after directive wheel, because zipper strip is relatively light in itself, and the 5th directive wheel opposing zippers band is heavier, normal
In operation, the 5th directive wheel is pressed downward straining at chain belt, plays a part of making zipper strip keep tightening tension force, and works as zipper strip
In the event that generation locating wheel gets stuck during being pulled, i.e., zipper strip can not be by locating wheel, and zipper strip is in draw-gear
In the presence of, pull the 5th directive wheel to move up, until at upper limit position block, now the 5th directive wheel, which plays, slows down abnormal impact
The effect of power, avoid equipment therefore be damaged.
In addition, the slide fastener passage 11 is provided with the guide groove 12 for being used for accommodating pull head lower panel, zipper strip was transmitting
Cheng Zhong, pull head lower panel are placed in metallic channel, can prevent zipper strip from occurring to swing or depart from passage.Further, it is described to be located at
The slide fastener passage 11 of the front side of draw-gear 20 is respectively equipped with positioning pressuring plate (not shown) in the both sides of guide groove 12, when zipper strip is put
When in slide fastener passage, positioning pressuring plate can be pressed in the both sides of zipper strip, prevent zipper strip from wrinkling or swelling, to shear
Process is more smooth.
In summary, the utility model is by provided with draw-gear and shear, realizing and strip zipper strip being carried out certainly
Move feeding and cut, compared with prior art with advantages below：
1st, realize close tail slide fastener shearing automation improve the cutting efficiency for closing tail slide fastener；
2 and by striking the post, the cooperation of conducting rod and proximity switch be used as inductive switch, utilize on slide fastener pull head tool
There is the characteristics of pulling-on piece side raises up, realize automation shearing zipper strip, whole process is safe and efficient, reliable and stable；
3rd, realize that automatic worry except having defective zipper strip, is avoided producing underproof product, improved by locating wheel
Production quality.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment simultaneously is not used to limit
The scope of the claims of the present utility model, all equivalence enforcements or change without departing from carried out by the utility model, it is intended to be limited solely by this case
In the scope of the claims.
Claims (7)
1. one kind closes tail slide fastener automatic chain-shearing machine, including shear platform, draw-gear and shear, it is characterised in that：Shearing
Platform is provided with slide fastener passage, and draw-gear and shear are arranged on slide fastener passage coaxially, and shear, which is located at, to be led
The rear side of leading-in device, shear include locating rack, blow cylinder and cutting knife, and blow cylinder is fixed on locating rack and piston rod
Set down, cutting knife is fixed on the lower end of piston rod, and draw-gear includes about a pair carry-over pinch rolls being arranged oppositely, carry-over pinch rolls by
Motor-driven rotation；Also include induction installation, induction installation includes the cantilever for being fixed on locating rack front end face, set below cantilever
There is conducting rod, be articulated in the middle part of conducting rod on cantilever, the bottom surface of conductive rod rear end is inherently struck the post, and conducting rod front end passes through reply
Spring is connected with cantilever, and cantilever is provided with proximity switch, proximity switch between conducting rod front end and pivoting point and based on
The distance of conducting rod and realize break-make, proximity switch be used for control blow cylinder to act.
2. according to claim 1 close tail slide fastener automatic chain-shearing machine, it is characterised in that：Axial direction on rear side of the shear
Slide fastener cleaning plant is provided with, the cleaning plant includes collecting motor and being fixed on collecting hair wheel on machine shaft.
3. according to claim 2 close tail slide fastener automatic chain-shearing machine, it is characterised in that：On rear side of the slide fastener cleaning plant
Axial direction is provided with conveyer belt.
4. according to claim 1 close tail slide fastener automatic chain-shearing machine, it is characterised in that：The axle of the front side of the draw-gear
Feed arrangement is provided with upwards, and feed arrangement includes leading truck and the directive wheel being arranged on leading truck and locating wheel, directive wheel bag
The first directive wheel, the second directive wheel, the 3rd directive wheel and the 4th directive wheel, leading truck is included to be fixed on the front end of shear platform,
First directive wheel and the second directive wheel are horizontally disposed with tandem, under the 3rd directive wheel is arranged on rear side of the second directive wheel
Side, the 4th directive wheel is located at the rear side of the 3rd directive wheel, be provided between the 3rd directive wheel and the 4th directive wheel a pair it is relative to setting
Put locating wheel, locating wheel is located at the top of the 3rd directive wheel, and the thickness of the gap-ratio slide fastener between a pair of locating wheels greatly so as to
The slide fastener except thickness abnormity can be considered.
5. according to claim 4 close tail slide fastener automatic chain-shearing machine, it is characterised in that：Directive wheel also includes the 5th and is oriented to
Wheel, the 4th directive wheel are located above slide fastener passage, and the lower section of slide fastener passage is provided with rail plate, and rail plate includes fixing
In the upper limit position block and lower position block of shear platform front end face, the upper limit position block and lower position block are consolidated by two vertical guide rods
Fixed connection, the both ends of the 5th directive wheel are distinguished on the vertical guide rod of sliding sleeve two.
6. according to claim 1 close tail slide fastener automatic chain-shearing machine, it is characterised in that：The slide fastener passage, which is provided with, to be used for
Accommodate the guide groove of pull head lower panel.
7. according to claim 6 close tail slide fastener automatic chain-shearing machine, it is characterised in that：It is described to be located on front side of draw-gear
Slide fastener passage is respectively equipped with positioning pressuring plate in the both sides of guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537986.5U CN206780541U (en) | 2017-05-15 | 2017-05-15 | One kind closes tail slide fastener automatic chain-shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537986.5U CN206780541U (en) | 2017-05-15 | 2017-05-15 | One kind closes tail slide fastener automatic chain-shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206780541U true CN206780541U (en) | 2017-12-22 |
Family
ID=60711322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720537986.5U Withdrawn - After Issue CN206780541U (en) | 2017-05-15 | 2017-05-15 | One kind closes tail slide fastener automatic chain-shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206780541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097293A (en) * | 2017-05-15 | 2017-08-29 | 广东海华拉链有限公司 | One kind closes tail slide fastener automatic chain-shearing machine |
-
2017
- 2017-05-15 CN CN201720537986.5U patent/CN206780541U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097293A (en) * | 2017-05-15 | 2017-08-29 | 广东海华拉链有限公司 | One kind closes tail slide fastener automatic chain-shearing machine |
| CN107097293B (en) * | 2017-05-15 | 2019-05-03 | 广东海华拉链有限公司 | One kind closing tail zipper automatic chain-shearing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171222 Effective date of abandoning: 20190503 |
|
| AV01 | Patent right actively abandoned |