CN109382871A - Cotton bluging formation process equipment and the cotton bluging formation processing method for applying it - Google Patents
Cotton bluging formation process equipment and the cotton bluging formation processing method for applying it Download PDFInfo
- Publication number
- CN109382871A CN109382871A CN201710672500.3A CN201710672500A CN109382871A CN 109382871 A CN109382871 A CN 109382871A CN 201710672500 A CN201710672500 A CN 201710672500A CN 109382871 A CN109382871 A CN 109382871A
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- China
- Prior art keywords
- punching
- foam
- raw material
- formed punch
- body member
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
- B26D5/22—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member and work feed mechanically connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention provides a kind of cotton bluging formation process equipment and using its cotton bluging formation processing method.The cotton bluging formation process equipment includes punching mechanism, feedstock transportation mechanism and product transfer mechanism.Punching mechanism includes body member and formed punch.Raw material foam can movably pass through body member along conveying direction；Formed punch is arranged in body member, and can move back and forth in body member along punching direction.The cotton bluging formation processing method includes that raw material foam passes through body member；Formed punch is moved to push position from initial position along punching direction in body member, forms isolated foam product with die cut stock foam, and foam product is pushed to be moved to the outside of body member；Foam product is delivered to subsequent processing by product transfer mechanism.The invention enables raw material foams to be just capable of forming the foam product of separation via one-step punching process, and formed product effect is good, and molding process is simple, and production efficiency improves.
Description
Technical field
The present invention relates to production and processing technical fields, and relate more specifically to a kind of cotton bluging formation process equipment and using it
Cotton bluging formation processing method.
Background technique
In the prior art, raw material is first made generally using the method being punched twice for the forming process of small-sized foam product
Foam be punched for the first time to form foam product, carries out second of punching then to divide raw material foam and foam product
From.
Specifically, referring to Fig.1, the contour machining equipment 100 of foam product includes the first punching for being provided with Pneumatic cutter 111
Cut out mechanism 110, the punching platform 120 and the second blanking mechanism 130 that cooperation Pneumatic cutter 111 acts on.It is punched the upper surface of platform 120
Be provided with plastic plate, under raw material foam 140 drives through strap mechanism 150, in the horizontal direction from plastic plate and Pneumatic cutter 111 it
Between pass through and move.Then after Pneumatic cutter 111 is punched raw material foam 140 for the first time, the foam product of punching cannot take off at once
From still being moved together with raw material foam 140.Then it is rushed for second by the second blanking mechanism 130 from the lower section of raw material foam 140
It cuts out, so that foam product completely disengages.Finally, foam product is delivered to subsequent processing by the product transfer mechanism 160 above it.
Aforementioned production method has problems in that:
1, due to using secondary punching, so that process is relatively cumbersome, and since raw material foam itself has centainly
Elasticity so that raw material foam will cause second after first time is punched, then when being pulled to the second blanking mechanism by strap mechanism
The position of punching has deviation, positioning inaccurate, so that the cutting of foam product is unclear, jagged.
2, since second of cutting position of each foam product may be inconsistent, so that the crawl of product transfer mechanism
Position is also inconsistent, to affect the automation consistency and stabilization of equipment performance of process equipment.
3, since the cutter of first time punching is generally sheet type, so that cutter abrasion is fast, easy rust is made for frequent punching
It is bad at effect is cut；The plastic plate of lower section is every time by the punching of cutter simultaneously, and plate is cut out the depth after a period of use
Different grooves will also result in foam product and be punched not agile, product adhesion.
4, due to foam product adhesion, foam product periphery is unsmooth, so that the punching position that the second blanking mechanism detects
Inaccuracy is set, second of punching effect is influenced.
5, the cutter of punching is usually special-shaped thin slice, and manufacturing cost is high, is formed because of difficulty.
Therefore, it is necessary to a kind of cotton bluging formation process equipment and using its cotton bluging formation processing method, at least partly
Solve problems of the prior art.
Summary of the invention
A series of concept of reduced forms is introduced in Summary, this will in the detailed description section into
One step is described in detail.Summary of the invention is not meant to attempt to limit technical solution claimed
Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more.
In order at least be partially solved the above problem, according to the first aspect of the invention, provides a kind of cotton bluging formation and add
Construction equipment, the cotton bluging formation process equipment include punching mechanism, feedstock transportation mechanism and product transfer mechanism.Punching mechanism is used for
Die cut stock foam is to form the foam product of separation；Feedstock transportation mechanism is for conveying the raw material foam to the bicker
Structure；And product transfer mechanism moves to next work for the punching mechanism to be punched to the isolated foam product to be formed
Sequence.
Wherein, the punching mechanism includes body member and formed punch.The raw material foam can be removable along conveying direction
Ground passes through the body member；And the formed punch is arranged in the body member, and can be in the body member
It is moved back and forth along punching direction to be punched the raw material foam and push the foam product to the outside of the body member.
According to this programme, raw material foam is just capable of forming the foam of separation via the formed punch one-step punching process of punching mechanism
Product, formed product effect is good, and molding process is simple, and production efficiency improves.Also, one-step punching process to rush every time
The position consistency of foam product after cutting ensure that the automation of process equipment so that the crawl position of product transfer mechanism is consistent
Consistency and stabilization of equipment performance.
Preferably, the body member includes the guide plate for being provided with first through hole and the upper mold for being provided with the second through-hole
Plate, the formed punch are oriented to by the first through hole, and can be moved to second through-hole along punching direction.
According to this programme, the formed punch of punching mechanism can be via the guiding of first through hole preferably along punching direction punching original
Parison cotton.
Preferably, the cross-sectional shape of the cross-sectional shape of the first through hole and/or second through-hole be configured to
The cross-sectional shape of the formed punch is corresponding.
According to this programme, formed punch is limited in completely in first through hole and/or the second through-hole.Also, formed punch energy
Enough and the second through-hole mating reaction, preferably die cut stock foam is to form no adhesion, good product quality foam product.
Preferably, the guide plate is abutted with the cope plate, and the side that the guide plate is abutted with the cope plate is set
It is equipped with the groove for passing through and being limited for the raw material foam, the first through hole is formed in the groove.
According to this programme, raw material foam can pass through between cope plate and guide plate, and be limited in groove, so that
In blanking process, raw material foam will not be driven mobile because of the effect of formed punch, influence to be punched efficiency and product quality.
Preferably, the vertical sectional shape of the groove is configured to corresponding with the vertical sectional shape of the raw material foam.
According to this programme, so that the position-limiting action of raw material foam is improved, to ensure that punching efficiency and product quality.
Preferably, the side that the cope plate is abutted with the guide plate is plane.
According to this programme, so that the position-limiting action of raw material foam is improved, to ensure that punching efficiency and product quality.
Preferably, the guide plate and the cope plate are configured to two individual components or the guide plate and described
Cope plate is configured to be integrally formed.
According to this programme, allow to manufacture guide plate and cope plate according to production requirement.
Preferably, the conveying direction is perpendicular to the punching direction.
According to this programme so that the punching active force of formed punch preferably acts on raw material foam, ensure that punching efficiency and
The quality of product.
Preferably, the formed punch is configured to cylindrical shape, and including top planes, for being punched the raw material foam.
According to this programme, so that blanking process foam product, without adhesion, effect punching is more preferable.And it is convenient for the production of formed punch
Manufacture.
Preferably, the formed punch includes two and is separated from each other and symmetrical sub- formed punch, and second through-hole is and the son
Corresponding two through-holes of formed punch.
According to this programme, allows one-step punching process to form two and be separated from each other and symmetrical foam product.
Preferably, the feedstock transportation mechanism includes two strap mechanisms, and described two strap mechanisms are separately positioned on institute
The two sides of punching mechanism are stated, so that the raw material foam is in flat.
According to this programme, so that the uniform cutting position of the length of raw material foam moved every time is uniform, it is not in same
One part repeats the case where being punched, and ensure that the product quality of foam product.
Preferably, the punching mechanism further includes punching actuator, and the formed punch passes through the body member and the punching
The expansion end connection for cutting actuator, so that the formed punch can move back and forth.
According to this programme, being punched actuator can drive formed punch to move back and forth.
Preferably, the body member includes fixed substrate and multiple guide posts, and the fixed substrate is movably disposed
In the multiple guide post, the expansion end of the formed punch and the punching actuator is arranged in the fixed substrate.
According to this programme, enable punching actuator that fixed substrate is driven to move it in multiple guide posts, simultaneously
Formed punch is driven to move together.
According to the second aspect of the invention, a kind of cotton bluging formation processing method is provided, the cotton bluging formation processing method packet
Include following steps:
S1 makes raw material foam pass through body member；
S2 makes the formed punch of punching mechanism be moved to push position from initial position along punching direction in body member, with
It is punched the raw material foam and forms isolated foam product, and the foam product is pushed to be moved to the outer of the body member
Side；And
The foam product is delivered to subsequent processing by S3, product transfer mechanism, meanwhile, the formed punch is moved from push position
It moves to initial position.
According to this programme, the foam Product Process process that raw material foam is just capable of forming separation via one-step punching is simply closed
Reason, formed product effect is good, cooperates accuracy high between each device.Avoid secondary punch bring punching in the prior art
Position deviation, positioning are inaccurate, so that foam product cuts off unclear, jagged problem.
Preferably, in step sl, it is moved to the raw material foam in after flat along conveying direction, suspends defeated
It send.
According to this programme, so that blanking process is easier to carry out, the foam product quality after punching is more preferable.
It preferably, after step s 3 further include step S4, after making the mobile cutting position of the raw material foam, pause
Conveying；Step S5 repeats step S2 to S4.
According to this programme, allows a raw material foam to repeat continuously to be punched into several foam products, automate
It is horizontal high.
It preferably, further include step S6, the waste foamed cotton formed after being punched the raw material foam is collected into web-like.
According to this programme, it can prevent a large amount of waste foamed cotton from accumulating, waste foamed cotton participates in receive without operator
Collection, saves labour, and improve the automatization level of cotton bluging formation processing method, and then improves production and processing effect
Rate.
Detailed description of the invention
Following drawings of the invention is incorporated herein as part of the present invention for the purpose of understanding the present invention.Shown in the drawings of this hair
Bright embodiment and its description, device used to explain the present invention and principle.In the accompanying drawings,
Fig. 1 is the structural schematic diagram of the cotton bluging formation process equipment of the prior art；
Fig. 2 is the schematic front view according to the cotton bluging formation process equipment of the preferred embodiment of the present invention；
Fig. 3 is the schematic top plan view of Fig. 2, wherein removing product transfer mechanism；
Fig. 4 is the schematic cross-sectional view of punching mechanism shown in Fig. 2 and Fig. 3, wherein formed punch is located at initial position；And
Fig. 5 is the schematic cross-sectional view of the line A-A along Fig. 4.
Attached drawing mark
100, contour machining equipment 110, the first blanking mechanism
111, Pneumatic cutter 120, punching platform
130, the second blanking mechanism 140, raw material foam
150, strap mechanism 160, product transfer mechanism
10, raw material foam 20, foam product
30, waste foamed cotton 200, cotton bluging formation process equipment
210, feedstock transportation mechanism 211, the first strap mechanism
212, the second strap mechanism 213,214, servo motor
215,216,217,218, idler wheel
219, sensor detecting device 220, product transfer mechanism
221, translation mechanism 222, crawl section
230, support platform 300, punching mechanism
310, body member 311, fixed substrate
3111, base portion installation groove 312, guide post
313, guide plate 3131, first through hole
3132, groove 314, cope plate
3141, the second through-hole 3142, recess portion
315, positioning pin 316, punch press platen
317, pinboard 318, depression
319, guideway 320, formed punch
321, sub- formed punch 322, base portion
323, protruding portion 330, punching actuator
D1, conveying direction D2, punching direction
L, spacing distance
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So
And it is obvious to the skilled person that the present invention may not need one or more of these details and be able to
Implement.In other examples, in order to avoid confusion with the present invention, for some technical characteristics well known in the art not into
Row description.
In order to thoroughly understand the present invention, detailed structure will be proposed in following description, to illustrate the present invention.It is aobvious
So, execution of the invention is not limited to the specific details that the those skilled in the art are familiar with.Preferable reality of the invention
Example is applied to be described in detail as follows, however other than these detailed descriptions, the present invention can also have other embodiments, should not solve
It is interpreted as being confined to embodiments presented herein.
It should be understood that the purpose of term as used herein is only that description specific embodiment and not as the present invention
Limitation, " one " of singular "one" and " described/should " be also intended to include plural form, unless the context clearly indicates separately
Outer mode.When the term " comprising " and/or " including " is used in this specification, indicate that there are the feature, entirety, steps
Suddenly, operation, element and/or component, but do not preclude the presence or addition of one or more other features, entirety, step, operation, member
Part, component and/or their combination.Term " on " used in the present invention, "lower", "front", "rear", "left", "right" and
Similar statement for illustrative purposes only, not limits.
The cited such as ordinal number of " first " and " second " is only to identify in the present invention, without any other
Meaning, such as specific sequence etc..Moreover, for example, term " first component " itself does not imply that the presence of " second component ", art
Language " second component " does not imply that the presence of " first component " in itself.
Hereinafter, specific embodiments of the present invention are described in more detail with reference to the accompanying drawings, those figures show this
The representative embodiment of invention is not to limit the present invention.
According to the first aspect of the invention, a kind of cotton bluging formation process equipment is provided, for raw material foam to be punched into
Several isolated foam products.Raw material foam is preferably foam band.
As shown in Figures 2 and 3, which generally comprises feedstock transportation mechanism 210, product transfer
Mechanism 220 and punching mechanism 300.Feedstock transportation mechanism 210, product transfer mechanism 220 and punching mechanism 300 can be fixedly installed
In a support platform 230.The downstream of 10 conveying direction D1 of raw material foam is arranged in punching mechanism 300, is used for die cut stock
Foam 10 is to form isolated foam product 20.The upstream of punching mechanism 300 is arranged in feedstock transportation mechanism 210, for conveying
Raw material foam 10 is to punching mechanism 300.The downstream of punching mechanism 300 is arranged in product transfer mechanism 220, is used for punching mechanism
The isolated foam product 20 that 300 punchings are formed moves to subsequent processing.
Specifically, punching mechanism 300 generally comprises body member 310, formed punch 320 and punching actuator 330.Body member
310 are used to fix formed punch 320 and punching actuator 330, and for limiting raw material foam 10.Specifically, 10 energy of raw material foam
It is enough to be driven by feedstock transportation mechanism 210, body member 310 is movably passed through along conveying direction D1.Formed punch 320 is arranged in ontology
In component 310, one end of formed punch 320 is connect with the expansion end of punching actuator 330, so that formed punch 320 can be in ontology structure
Edge punching direction D2 is moved back and forth with die cut stock foam 10 and is pushed outside foam product 20 to body member 310 in part 310
Side.
Although it is to be appreciated that showing conveying direction D1 in Fig. 2 perpendicular to punching direction D2.Specifically, raw material steeps
The conveying direction D1 of cotton 10 is horizontal direction from left to right, and the punching direction D2 of punching mechanism 300 is upward vertical direction.
But the present invention is not limited to this, conveying direction D1 is also possible to the other directions different from punching direction D2, for example, conveying
Direction D1 is vertical direction, and punching direction D2 is horizontal direction, can be realized design concept of the invention and belongs to institute of the present invention
The scheme of protection.
As shown in Figure 4 and Figure 5, body member 310 includes fixed substrate 311, multiple guide posts 312, to be provided with first logical
The guide plate 313 in hole 3131 and the cope plate 314 for being provided with the second through-hole 3141.Fixed substrate 311 is located at guide plate 313 and punching
It cuts between actuator 330, for formed punch 320 to be connect with the expansion end of punching actuator 330, so that punching actuator 330
Fixed substrate 311 can be moved together with formed punch 320 while driving fixed substrate 311.The circumference of fixed substrate 311 with it is multiple
Guide post 312 is movably coupled to, so that fixed substrate 311 can be moved along punching direction D2 relative to guide post 312.Upper mold
Plate 314 is located at the outside of the edge punching direction D2 of guide plate 313, so that formed punch 320 is oriented to by first through hole 3131, and being capable of edge
Punching direction D2 is moved to the second through-hole 3141.In other words, when formed punch 320 is in initial position, formed punch 320 is located at first
In through-hole 3131, when formed punch 320 is in push position, the end of formed punch 320 is moved upward in the second through-hole 3141.By
This, formed punch 320 can be moved to push position from initial position along first through hole 3131 and the second through-hole 3141, to realize raw material
Blanking process and product push process.
Specifically, the circumference of cope plate 314 is fixedly connected with the top of multiple guide posts 312, to support cope plate 314.
Guide plate 313 is fixedly connected and is accurately positioned by positioning pin 315 with cope plate 314, and guide plate 313 and cope plate 314
It abuts.The side that guide plate 313 is abutted with cope plate 314 is plane, and is provided with the groove passed through for raw material foam 10
3132, first through hole 3131 is formed in groove 3132.
Preferably, the side that cope plate 314 is abutted with guide plate 313 is plane, and the vertical sectional shape of groove 3132
It is configured to corresponding with the vertical sectional shape of raw material foam 10.It can make in this way when raw material foam 10 passes through groove 3132,
Raw material foam 10 can be limited in fully up in groove 3132 in other sides relative to conveying direction D1, in blanking process
In, raw material foam 10 will not be driven mobile because of the effect of formed punch 320, influence to be punched efficiency and product quality.
Preferably, it is provided with a recess portion 3142 on the opposite side that cope plate 314 is abutted with guide plate 313, second
Through-hole 3141 is formed in the bottom of the recess portion 3142.It can make the crawl section 222 of product transfer mechanism 220 so more easily
It is positioned at punching mechanism 300.In the shown embodiment, although guide plate 313 and cope plate 314 are configured to two individual portions
Part, but guide plate 313 and cope plate 314 also can be configured to be integrally formed.
Further, the cross-sectional shape of the cross-sectional shape of first through hole 3131 and the second through-hole 3141 is configured to and rushes
First 320 cross-sectional shape is corresponding, and the axis of first through hole 3131 is Chong Die with the axis of the second through-hole 3141, so that formed punch
320 can be limited in completely in first through hole 3131 and the second through-hole 3141 in other directions relative to punching direction D2.And
And formed punch 320 can be with the bottom wall mating reaction of the second through-hole 3141, preferably die cut stock foam 10 is to form without adhesion
, the foam product 20 of good product quality.The cross-sectional shape of formed punch 320 can according to need the shape of the foam product 20 of preparation
Shape is arranged.Preferably, formed punch 320 is configured with the cylindrical shape of top planes, so that punching, without adhesion, effect is punched more
It is good.
It should be noted that " cross section " herein refers to along the section that the plane vertical with punching direction D2 is cut,
" longitudinal section " refers to along the section that the plane vertical with conveying direction D1 is cut.
Preferably, guideway 319 is set in guide post 312, and is passed through fixed substrate 311 and be fixed on fixed substrate
On 311.In this way, fixed substrate 311 can be led by the multiple guideways 319 being arranged in multiple guide posts 312 with multiple
It is movably coupled to column 312.Multiple guide posts 312 are arranged apart from each other with preset spacing.It should be noted that herein
In " multiple " refer to two and more than two, for example, in the illustrated embodiment, guide post 312 is shown as four guide posts
312.Certainly, those skilled in the art also can according to need the guide post 312 of setting other quantity.
The end of formed punch 320 is fixed on the side of fixed substrate 311 by punch press platen 316.When formed punch 320
When initial position, there is preset spacing distance L (referring to Fig. 5), in formed punch between punch press platen 316 and guide plate 313
320 when being moved to transfer position by initial position, and guide plate 313 will not stop the movement of punch press platen 316.It is punched actuator
330 expansion end is fixed on the other side of fixed substrate 311 by pinboard, punching actuator 330 with can stretch
The opposite one end in contracting end is fixed in support platform 230.Punching actuator 330 is enabled to drive fixed substrate in this way
311 move it in multiple guide posts 312, while formed punch 320 being driven to move together.The punching actuator of present embodiment
330 be preferably actuating cylinder.
Preferably, formed punch 320 includes two and is separated from each other and symmetrical sub- formed punch 321 and base portion 322.Sub- formed punch 321
End is fixed in base portion 322.Fig. 4 and Fig. 5 shows sub- formed punch 321 and is fixed on base portion 322 by fastener, certainly such as
Fruit needs and/expectation, and sub- formed punch 321 and base portion 322 also can be configured to be integrally formed.Base portion 322 is provided with radially
Protruding portion 323 outstanding, fixed substrate 311 are provided with base portion installation groove 3111.When punch press platen 316 is fixed to fixed substrate
When 311, punch press platen 316 and base portion installation groove 3111 form a depression 318, and 323 structure of protruding portion can be limited in depression 318
It is interior, and protruding portion 323 causes shape corresponding with the depression 318.Formed punch 320 can be more firmly fixed in this way.It is preferred that
Ground, base portion 322 are configured to cylindrical stage portion.The biggish part of the outer diameter of stage portion is limited in depression 318.
Further, first through hole 3131 and the second through-hole 3141 are to lead to two corresponding two of sub- formed punches 321
Hole.It is crescent shape that sub- formed punch 321 of the invention, which can be configured to cross-sectional shape, as a result, the cross section of first through hole 3131
The cross-sectional shape of shape and the second through-hole 3141 can also be configured to crescent shape, go out two symmetrical crescent moons with one-step punching
The foam product 20 of shape (referring to Fig. 3).
In order to improve the punching effect of punching mechanism 300, as shown in Figures 2 and 3, feedstock transportation mechanism 210 of the invention
Including the first strap mechanism 211 and the second strap mechanism 212, two strap mechanisms are separately positioned on the two sides of punching mechanism 300,
So that raw material foam 10 is in flat.In this way, in 320 die cut stock foam 10 of formed punch, enable to blanking process it is accurate,
It is easy to carry out, and foam product 20 is without flash.Make the uniform punching position of the length of raw material foam 10 moved every time simultaneously
It sets uniformly, is not in that same part repeats the case where being punched, ensure that the product quality of foam product 20.
It should be noted that " two sides " herein refer to that the conveying direction D1's along raw material foam 10 of punching mechanism 300 is upper
Trip and downstream.In other words, the first strap mechanism 211 and the second strap mechanism 212 are arranged along conveying direction D1, punching mechanism
300 are located at the centre of the two strap mechanisms." flat " refers to that strap mechanism applies certain active force and raw material is steeped
Cotton 10 is able to maintain tight state, but raw material foam 10 will not be made to generate tensile deformation.
Preferably, the first strap mechanism 211 and the second strap mechanism 212 respectively include servo motor 213,214 and rolling
Wheel 215,216 is respectively driven idler wheel 215,216 to move by servo motor 213,214, while driving raw material foam 10.Two
The most structure of a strap mechanism is roughly the same with the structure for the strap mechanism that those skilled in the art can be known, herein
It repeats no more.
As shown in Fig. 2, the cotton bluging formation process equipment 200 further includes third strap mechanism, 219 and of sensor detecting device
Control system collects into web-like for the part (waste foamed cotton 30) after being punched raw material foam 10 again.Third strap mechanism packet
Include two idler wheels 217,218 and for make waste foamed cotton 30 collect at web-like component (not shown), and two idler wheels 217,
218 are arranged respectively close to the bottom of the first strap mechanism 211 and the bottom of the second strap mechanism 212.Sensor detecting device 219
The bottom of support platform 230 is set, for detecting waste foamed cotton 30 and transmitting signal to control system.Control system controls third
Strap mechanism effect, waste foamed cotton 30 is collected into web-like.For ease of understanding, it is in relaxation shape that waste foamed cotton 30 is also shown in Fig. 2
The signal situation of state (being shown in broken lines) and tightening state.It should be noted that the relaxed state and tightening state of waste foamed cotton are
Existing for alternately.
Product transfer mechanism 220 of the invention is located at the top of punching mechanism 300 and feedstock transportation mechanism 210.Product moves
Mounted mechanism 220 includes translation mechanism 221 and crawl section 222.Crawl section 222 is movably disposed on translation mechanism 221.Work as bubble
When cotton product 20 is pushed to the recess portion 3142 of cope plate 314, crawl section 222 is moved to the top crawl bubble of foam product 20
Cotton product 20, is transported to subsequent processing.Preferably, crawl section 222 draws foam product 20 using Pneumatic suction cup.
According to the second aspect of the invention, a kind of cotton bluging formation processing method is additionally provided, for raw material foam to be punched
At several isolated foam products.
The cotton bluging formation processing method includes the following steps:
S1 makes raw material foam 10 pass through body member 310, and is moved to along conveying direction D1 in after flat, suspends
Conveying.
S2 makes raw material foam 10 in flat, and makes the formed punch 320 of punching mechanism 300 in body member 310 along punching
Butt is moved to push position to D2 from initial position, isolated foam product 20 is formed with die cut stock foam 10, and push
Foam product 20 is moved to the outside of body member 310.
Foam product 20 is delivered to subsequent processing by S3, product transfer mechanism 220, meanwhile, formed punch 320 is moved from push position
It moves to initial position.
S4, after making the mobile cutting position of raw material foam 10, pause conveying.
S5 repeats step S2 to S4.
Step S6, the waste foamed cotton 30 formed after being punched raw material foam 10 are collected into web-like.
Specifically, cotton bluging formation processing method is as follows:
Before process starts, first by raw material foam 10 via the groove after the first strap mechanism 211 from guide plate 313
3132 pass through, and then by cope plate 314 and the screw locking of guide plate 313, and are accurately positioned the two by positioning pin 315,
Guarantee that first through hole 3131 is Chong Die with the axis of the second through-hole 3141.
Then, under drive of the raw material foam 10 via the first strap mechanism 211 and the second strap mechanism 212, along conveying side
It is mobile to D1 (i.e. from left to right), when raw material foam 10 is in flat, pause conveying.At this point, the formed punch of punching mechanism 300
320 are located in first through hole 3131 and (are in initial position).According to the performance of different material foam, strap mechanism can be preset
Tightening force so that raw material foam is tauted, without stretcher strain.
Then, the punching actuator 330 of punching mechanism 300 drives fixed substrate 311 to move in multiple guide posts 312,
Fixed substrate 311 drives formed punch 320 to move together along punching direction D2 simultaneously.Guiding of the formed punch 320 through first through hole 3131 from
Initial position is moved to the push position in the second through-hole 3141.During formed punch 320 is moved along punching direction D2, raw material
(two crescent are shown in the figure in the foam product 20 that foam 10 separates required for being formed by 320 one-step punching of formed punch
The foam product 20 of shape) and waste foamed cotton 30.Foam product 20 pushes to cope plate 314 via the second through-hole 3141 by formed punch 320
Recess portion 3142 at.
Then, the crawl section 222 of product transfer mechanism 220 is moved to the top of foam product 20 from translation mechanism 221,
And draw foam product 20.Crawl section 222 grabs foam product 20 and is delivered to subsequent processing via translation mechanism 221.Meanwhile
Formed punch 320 is moved to initial position from push position via the second through-hole 3141 and first through hole 3131.One is completed to be punched
Journey.
Then, the first strap mechanism 211 and the second strap mechanism 212 drive raw material foam 10 to continue to move along conveying direction D1
Dynamic, two strap mechanisms control movable length separately by servo motor 213,214, so that the mobile punching of raw material foam 10
After cutting position, pause conveying.Punching mechanism 300 continues to be punched, and is repeatedly performed next blanking process.
During blanking process carries out, the waste foamed cotton 30 of formation is more and more, and waste foamed cotton 30 is in relaxed state, can be by
The lower section for being gradually gathered in punching mechanism 300 is due to gravity and sagging.When sensor detecting device 219 detects waste foamed cotton 30
When, the effect of third strap mechanism is intermittently to collect waste foamed cotton 30 at web-like.
Cotton bluging formation processing method provided by the invention, technical process advantages of simple, formed product effect is good, each device it
Between cooperation accuracy it is high.Furthermore automatization level is high, and operating process participates in can be completed without operator, saves labour
Power improves production efficiency.
Unless otherwise defined, technical and scientific term used herein and those skilled in the art of the invention
Normally understood meaning is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limitation is originally
Invention.The terms such as herein presented " portion ", " part " can both indicate single part, can also indicate multiple parts
Combination.The terms such as herein presented " installation ", " setting " can both indicate that a component was attached directly to another portion
Part can also indicate that a component is attached to another component by middleware.It describes in one embodiment herein
Feature can be applied in combination another embodiment individually or with other features, unless this feature is in another implementation
It is not suitable for or is otherwise noted in mode.
The present invention has been explained by the above embodiments, but it is to be understood that, above-described embodiment is only intended to
The purpose of citing and explanation, is not intended to limit the invention to the scope of the described embodiments.Furthermore those skilled in the art
It is understood that the present invention is not limited to the above embodiments, introduction according to the present invention can also be made more kinds of member
Variants and modifications, all fall within the scope of the claimed invention for these variants and modifications.Protection scope of the present invention by
The appended claims and its equivalent scope are defined.
Claims (17)
1. a kind of cotton bluging formation process equipment characterized by comprising
Punching mechanism forms the foam product of separation for die cut stock foam；
Feedstock transportation mechanism, for conveying the raw material foam to the punching mechanism；And
Product transfer mechanism moves to subsequent processing for the punching mechanism to be punched to the isolated foam product to be formed；
Wherein, the punching mechanism includes:
Body member, the raw material foam can movably pass through the body member along conveying direction；And
Formed punch, the formed punch are arranged in the body member, and can be reciprocal along punching direction in the body member
Movement is to be punched the raw material foam and push the foam product to the outside of the body member.
2. cotton bluging formation process equipment according to claim 1, which is characterized in that the body member includes being provided with the
The guide plate of one through-hole and the cope plate for being provided with the second through-hole, the formed punch are oriented to by the first through hole, and can be along punching
Butt is to being moved to second through-hole.
3. cotton bluging formation process equipment according to claim 2, which is characterized in that the cross-sectional shape of the first through hole
And/or the cross-sectional shape of second through-hole be configured to it is corresponding with the cross-sectional shape of the formed punch.
4. cotton bluging formation process equipment according to claim 2, which is characterized in that the guide plate is supported with the cope plate
It connecing, the side that the guide plate is abutted with the cope plate is provided with the groove for passing through and being limited for the raw material foam,
The first through hole is formed in the groove.
5. cotton bluging formation process equipment according to claim 4, which is characterized in that the vertical sectional shape of the groove constructs
At corresponding with the vertical sectional shape of the raw material foam.
6. cotton bluging formation process equipment according to claim 4, which is characterized in that the cope plate is supported with the guide plate
The side connect is plane.
7. cotton bluging formation process equipment according to claim 2, which is characterized in that the guide plate and the cope plate structure
Two individual components or the guide plate and the cope plate is caused to be configured to be integrally formed.
8. cotton bluging formation process equipment according to claim 1, which is characterized in that the conveying direction is perpendicular to the punching
Butt to.
9. cotton bluging formation process equipment according to claim 1, which is characterized in that the formed punch is configured to cylindrical shape,
And including top planes, for being punched the raw material foam.
10. cotton bluging formation process equipment according to claim 2, which is characterized in that the formed punch includes two and divides each other
It opens and symmetrical sub- formed punch, second through-hole is two through-holes corresponding with the sub- formed punch.
11. cotton bluging formation process equipment according to claim 1, which is characterized in that the feedstock transportation mechanism includes two
A strap mechanism, described two strap mechanisms are separately positioned on the two sides of the punching mechanism, so that the raw material foam is in exhibition
Level state.
12. cotton bluging formation process equipment according to claim 1, which is characterized in that the punching mechanism further includes punching
Actuator, the formed punch is connect by the body member with the expansion end of the punching actuator, so that the formed punch energy
It is enough to move back and forth.
13. cotton bluging formation process equipment according to claim 12, which is characterized in that the body member includes fixed base
Plate and multiple guide posts, the fixed substrate are movably disposed in the multiple guide post, the formed punch and the punching
The expansion end of actuator is arranged in the fixed substrate.
14. a kind of cotton bluging formation for applying cotton bluging formation process equipment according to any one of claims 1 to 13 is processed
Method, which comprises the steps of:
S1 makes raw material foam pass through body member；
S2 makes the formed punch of punching mechanism be moved to push position from initial position along punching direction in body member, with punching
The raw material foam forms isolated foam product, and the foam product is pushed to be moved to the outside of the body member；With
And
The foam product is delivered to subsequent processing by S3, product transfer mechanism, meanwhile, the formed punch is moved to from push position
Initial position.
15. cotton bluging formation processing method according to claim 14, which is characterized in that in step sl, make the raw material
Foam is moved to along conveying direction in after flat, and pause conveys.
16. cotton bluging formation processing method according to claim 15, which is characterized in that after step s 3 further include:
Step S4, after making the mobile cutting position of the raw material foam, pause conveying；With
Step S5 repeats step S2 to S4.
17. cotton bluging formation processing method according to claim 16, which is characterized in that further include step S6, make the original
The waste foamed cotton formed after the punching of parison cotton is collected into web-like.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710672500.3A CN109382871B (en) | 2017-08-08 | 2017-08-08 | Foam forming processing equipment and foam forming processing method using same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710672500.3A CN109382871B (en) | 2017-08-08 | 2017-08-08 | Foam forming processing equipment and foam forming processing method using same |
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| CN109382871A true CN109382871A (en) | 2019-02-26 |
| CN109382871B CN109382871B (en) | 2020-12-15 |
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| CN115256546A (en) * | 2022-09-26 | 2022-11-01 | 常州皓之鼎高分子材料有限公司 | Stamping process and stamping machine for processing EVA foam sound absorbing sheet for new energy automobile |
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|---|---|
| CN109382871B (en) | 2020-12-15 |
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