CN205853231U - A kind of can the full-automatic plastic roller head machine of precise fixed-length - Google Patents
A kind of can the full-automatic plastic roller head machine of precise fixed-length Download PDFInfo
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- CN205853231U CN205853231U CN201620547906.XU CN201620547906U CN205853231U CN 205853231 U CN205853231 U CN 205853231U CN 201620547906 U CN201620547906 U CN 201620547906U CN 205853231 U CN205853231 U CN 205853231U
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- roller
- length
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- link seat
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Abstract
This utility model disclose a kind of can the full-automatic plastic roller head machine of precise fixed-length, include the discharging opening plugged into extruder, shaping machine set, cooling unit, primary traction link seat, belt traction link seat and numerical control punching machine group, discharging opening is arranged on the top of shaping machine set, the rear of shaping machine set sets gradually cooling unit, primary traction link seat, belt traction link seat and numerical control punching machine group, the space for product free fall is left between belt traction link seat and numerical control stamping off line group, after using the technical program, production process traction is reliable, product conveying is stable, plastic length is accurate, conforming product rate can reach 99%, qualification rate is high.
Description
Technical field:
This utility model relate to a kind of can the full-automatic plastic roller head machine of precise fixed-length.
Background technology:
The most traditional plastics single lead screw ex truding briquetting machine power requirement, production efficiency is the lowest, devises a kind of rolling for the industry
Pressure type plastic molding press, the patent No. is 2007100280252, entitled " rolling plastic forming machine ".This technology roll forming
Stage efficiency it is also possible that but the follow-up punching press stage, product fixed length effect is the most excessively poor, and the fixed length of product is by conveying roller and length
Measurement apparatus is constituted, and the length reader of length-measuring appliance is arranged on conveying roller, and the rotation week number measuring conveying roller just may be used
To read the length obtaining product, but this patented technology is that continuous print straight line uninterruptedly carries to product conveying, works as length
Degree measurement apparatus monitors after product has been transferred to preseting length, follow-up stamping machine will undershoot at once, thrust product, but real
Border effect is excessively poor, and the product length deviation obtained is very big, this be due to stamping machine undershoot thrust product time, product is to protect always
Holding kinestate, punching press is disturbed greatly, causes the product length rushed out uneven, and percent defective reaches 30%-
40%, this is serious design defect.It addition, above-mentioned patented technology is owing to being all that independent roller carries stepping up product,
Often there is skidding in course of conveying, is particularly mounted with the roller pair of length-measuring appliance, this roller to responsible linear measure longimetry
To once occurring skidding, will have a strong impact on the accuracy of linear measure longimetry, therefore waste product also can produce, so prior art
Usually there is skidding in the conveying of rolling plastic forming machine product, and the product length deviation produced is very big, causes waste product
Rate remains high.
Utility model content:
The purpose of this utility model is the shortcoming in order to overcome above-mentioned prior art, it is provided that a kind of product conveying is reliable, becomes
The full-automatic plastic roller head machine that product rate is high.
Goal of the invention of the present utility model can be realized by following technical scheme: a kind of can precise fixed-length complete from
Dynamic plastics roller head machine, include plug into extruder discharging opening, shaping machine set, cooling unit, primary traction link seat, band
Formula traction link seat and numerical control punching machine group, discharging opening is arranged on the top of shaping machine set, and the rear of shaping machine set sets gradually cold
But unit, primary traction link seat, belt traction link seat and numerical control punching machine group, between belt traction link seat and numerical control stamping off line group
Leave the space for product free fall.
Shaping machine set by mould roller to primary chill roll to constituting, mould roller is involutory to the first from left right side, and discharging opening is arranged
Above mould roller pair.
Cooling unit is by multipair chill roll to constituting, and often group chill roll is to being all middle control structure, and one end intakes, and another brings out
Water, often group chill roll is to being all pairing one on the other.
Cut unit by knife rest and auxiliary bearing roller constitute, knife rest with bridge type state on the path in product process
Side, knife rest is provided with slotting tool hole, and carving knife injects in slotting tool hole, and auxiliary bearing roller is arranged on the lower section of knife rest.
Cutting, primary traction link seat is set between unit and belt traction link seat, primary traction link seat be a pair by primary
The primary carry-over pinch rolls pair that traction electric machine drives, primary carry-over pinch rolls are to for matching one on the other.
Belt traction link seat by organizing many groups carry-over pinch rolls that horizontal flat raft arranges to constituting more, and often group carry-over pinch rolls are to on one one
Lower pairing, is enclosed with crawler belt in upper roller group or lower roll group, and crawler belt is rotated by crawler belt driven by motor.
Numerical control stamping off line group by feeding roller to, servomotor, plug into tunnel and punching die is constituted, feeding roller is to being arranged on
Near belt traction link seat side, feeding roller pair is connected with servomotor spindle, and punching die is arranged on the rear of feeding roller pair,
Tunnel of plugging into it is connected between feeding roller pair with punching die.
At feeding roller, front being provided with pan feeding tunnel, front, pan feeding tunnel is provided with auxiliary feeding roller.
Pan feeding tunnel body and feeding tunnel body are designed with arcwall face, arcwall face up and down towards the side of feeding roller pair
With feeding roller to form fit.
After using the technical program, compared with prior art, the technical program has the advantage that production process traction can
Leaning on, product conveying is stable, and plastic length is accurate, and conforming product rate can reach 99%, and qualification rate is high.
Accompanying drawing illustrates:
Fig. 1 is that this utility model can the structure chart of full-automatic plastic roller head machine of precise fixed-length；
Fig. 2 is that this utility model can the shaping machine set structure chart of full-automatic plastic roller head machine of precise fixed-length；
Fig. 3 be this utility model can precise fixed-length full-automatic plastic roller head machine cooling unit and cut unit knot
Composition；
Fig. 4 is that this utility model can the primary traction link seat structure chart of full-automatic plastic roller head machine of precise fixed-length；
Fig. 5 is that this utility model can the belt traction link seat structure chart of full-automatic plastic roller head machine of precise fixed-length；
Fig. 6 is that this utility model can the numerical control stamping off line group structure chart of full-automatic plastic roller head machine of precise fixed-length；
Fig. 7 is that this utility model can the numerical control stamping off line group stereochemical structure of full-automatic plastic roller head machine of precise fixed-length
Figure.
Detailed description of the invention:
Below in conjunction with the accompanying drawings this technology is described further.
The present embodiment the full-automatic plastic roller head machine of precise fixed-length can include the discharging opening plugged into extruder
1, shaping machine set 2, cooling unit 3, cut unit 4, primary traction link seat 5, belt traction link seat 6 and numerical control punching machine group 7, go out
Material mouth 1 is arranged on the top of shaping machine set 2, the rear of shaping machine set 2 set gradually cooling unit 3, cut unit 4, primary is led
Draw unit 5, belt traction link seat 6 and numerical control punching machine group 7, leave between belt traction link seat 6 and numerical control stamping off line group 7 for producing
The space 8 of product a free fall.
21 and primary chill roll are made up of 22 by shaping machine set 2 mould roller, and mould roller is involutory to 21 1 the first from left right sides, discharging
Mouthful 1 is arranged on the mould roller top to 21, mould roller to being sequentially provided with two groups of primary chill rolls immediately below 21 to 22, when product from
Mould roller to 21 out after, carried out primary cooling to 22 by two groups of primary chill rolls the most successively, it is achieved the quick setting of product,
Create conditions for follow-up cooling, it is to avoid when pulling product to move into follow-up unit, product deforms.
Cooling unit 3 is made up of 32 multipair chill roll, and often group chill roll is to being all middle control structure, and one end intakes, another
Bringing out water, often group chill roll is to being all pairing one on the other, and in cooling racks 31, chill roll is perpendicular to being respectively provided on two sides with
To the first regulating tank 33, be provided with the first sliding shoe 34 in the first regulating tank 33, the two ends of chill roll being in top are arranged on
On first sliding shoe 34, the first sliding shoe 34 top connects the first adjusting screw rod 35, and the first adjusting screw rod 35 is through the first tune
The Rack Body 36 at joint groove 33 top, the both sides up and down of the first adjusting screw rod 35 upper spider body 36 are designed with nut 37, turn nut
37, it is possible to chill roll and the lower section chill roll clamping force to product above regulation, thus regulate two chill rolls to product
Exposure level.
Cutting unit 4 to be made up of knife rest 41 and auxiliary bearing roller 42, knife rest 41 passes through across at product with bridge type state
Path above, knife rest 41 is provided with slotting tool hole 43, and carving knife 44 injects in slotting tool hole 43, auxiliary bearing roller 42 be arranged on knife rest
The lower section of 41, after the cooling of product cooled unit 3, from process between knife rest 41 and auxiliary bearing roller 42, then injects carving knife
44, product to be cut, auxiliary bearing roller 42 plays the auxiliary support effect when the slotting tool of top, is carried traveling at product
During, product forms thrust to carving knife 44, and carving knife 44 does not falls out.
Primary traction link seat 5 be the primary carry-over pinch rolls driven by primary traction electric machine for a pair to 51, primary carry-over pinch rolls are to 51
For matching one on the other, primary carry-over pinch rolls are before product enters belt traction link seat 6 to the effect of 51, tractive product in advance,
Then first inject carving knife 44 on the both sides of product, rim charge unnecessary for product edge is cut away, be sent into belt for follow-up product
Create conditions in traction link seat 6.Primary traction link seat 5 is provided with clamping force governor motion, and governor motion structure is as follows: lead in primary
Draw in frame 52, the primary carry-over pinch rolls the second vertical regulating tank 53 that is respectively arranged at two ends with to 51, arrange in the second regulating tank 53
The second sliding shoe 54, the two ends of the roll body being in top are arranged on the second sliding shoe 54, and the second sliding shoe 54 top connects
Having the second adjusting screw rod 55, the second adjusting screw rod 55 is through the support body 56 of the primary traction frame 52 of top, the second adjusting screw rod
The both sides up and down of 55 upper frames 56 are designed with nut 57, in the second regulating tank 53 between the second sliding shoe 54 and support body 56, and second
Adjusting screw rod 55 cross-under has spring 58, turn nut 57, it is possible to chill roll and the lower section chill roll folder to product above regulation
Clamp force.
Belt traction link seat 6 is made up of 61 the many groups carry-over pinch rolls organizing horizontal flat raft layout more, and often group carry-over pinch rolls to 61 are
Matching one on the other, be enclosed with crawler belt 62 in lower roll group, crawler belt 62 is rotated by crawler belt driven by motor, and caterpillar belt is drawn
Unit 6 can produce powerful pulling force to product, because after carving knife 44 is injected in front, the resistance of conveying products can increase,
Carving knife 44 is the most slotting that resistances are the biggest, it is necessary to could produce the most powerful pull strength by belt traction link seat 6 and pull defeated
Send product.Belt traction link seat 6 also is provided with the roll body governor motion to lower section roll body pressure above regulation, the structure of governor motion
It is the same with the clamping force governor motion of primary traction link seat 5, is not discussed herein.
Numerical control stamping off line group 7 by auxiliary feeding roller 71, pan feeding tunnel 72, feeding roller to 73, servomotor 74, tunnel of plugging into
75 and punching die 76 constitute, feeding roller is positioned close to the side of belt traction link seat 6 to 73, and pan feeding tunnel 72 is located at feeding
The roller front to 73, auxiliary feeding roller 71 is arranged on the front in pan feeding tunnel 72, and feeding roller is to 73 with servomotor 74 main shaft even
Connecing, punching die 76 is arranged on the feeding roller rear to 73, feeding roller to being connected tunnel 75 of plugging between 73 with punching die 76,
Auxiliary feeding roller 71 plays the effect preventing product by the scratch of board edge, and pan feeding tunnel 72 is to enter feeding roller to 73 for product
Stable prod make product be refined to flow to feeding roller to 73 before, it is to avoid product interacts, product from feeding roller to 73
After out, immediately entering tunnel 75 of plugging into, the effect in tunnel 75 of plugging into is that auxiliary product accurately enters in punching die 76.Pan feeding
Both tunnel body 77 and feeding tunnel body 78 towards feeding roller to 73 side be designed with arcwall face 79 up and down, arcwall face 79 with
Feeding roller to 73 form fit, such pan feeding tunnel 72 and tunnel 75 of plugging into just can be positioned as close to feeding roller to 73 right
Meet place.Feeding roller also is provided with the roll body governor motion to lower section roll body pressure above regulation to 73, and the structure of governor motion is with just
The clamping force governor motion of level traction link seat 5 is the same, the most no longer describes.
Production process is as follows: plastic material is extruded after machine adds heat fusing, enters discharging opening 1, the height flowed out from discharging opening 1
Temperature melted plastic material flows to the mould roller apposition position to 21, two mould rollers be pressed into product a to 21, at the beginning of product a sequentially passes through
Level chill roll carries out cooling shaping to the chill roll on 22 and follow-up cooling unit 3 to 32, and product holds through knife rest 41 and auxiliary
Between pressure roller 42, subsequently into primary carry-over pinch rolls to 51, primary carry-over pinch rolls carry out primary to 51 and draw, then corresponding product a
Both sides of the edge on knife rest 41, inject carving knife 44, rim charge useless for product a both sides is cut away, cuts away the product a after rim charge
Being admitted to belt traction link seat 6, now two primary carry-over pinch rolls in primary traction link seat 5 separate 51, cancel primary traction
Power, turns and is drawn and conveying products by belt traction link seat 6, product a belt traction link seat 6 out after first allow product a freely under
Pendant the most upwards wraparound, then product is through pan feeding tunnel 72, feeding roller 73 clampings are continued conveying, product a through tunnel of plugging into
75 give punching die 76, and the special feature that punching die 76 thrusts in product, this technology is, product elder generation free fall, then
The most upwards wraparound, is then flowed to punching die 76 by feeding roller to 73, and this feeding roller is to be controlled by servomotor 74 73
System rotates, and the length of all product a is measured accurately by servomotor 74, and owing to front product is in tenesmus
Further around upper state, at product tenesmus before unit no matter carry what state, produce all without to the measurement of servomotor 74
Any interference, it is ensured that the measurement of servomotor 74 is precise and stable, thus ensure product a length the most precisely, when product a length reaches
After setting value, servomotor 74 is shut down, and stops the feeding roller rotation to 73, and product a conveying in punching die 76 stops,
Wait punching die 76 thrust product, this process, the product a at tenesmus can gather, make product a accumulation tenesmus deeper, under
Secondary product length metering reserves product a, after product a is thrust, servomotor 74 recovers to rotate, before driving subsequent product a to continue
Entering and carry out product a length metering next time, the finished product being simultaneously thrust in front is released outside punching die 76, under this process
At pendant, the product of pre-reserves is measured rapidly 73 by servomotor 74 and feeding roller and sends punching die 76 to, the product at tenesmus
The product tenesmus degree of depth reduces, and waits that product length is enough, and when servomotor 74 is shut down again, the product at tenesmus gathers again, no
Disconnected circulation.Regulate the speed of production of these formed product units of discharging opening 1 to belt traction link seat 6 during production, then adjust
That has saved the metered rate of servomotor 74 and punching die 76 thrusts frequency, so that it may so that the product tenesmus at tenesmus wraparound is deep
Degree keeps a stable state, it is achieved the continuous automatic production of whole equipment.
The above, be only preferred embodiment of the present utility model, not this utility model is made any in form
Restriction.Any those of ordinary skill in the art, without departing under technical solutions of the utility model ambit, the most available
Technical solutions of the utility model are made many possible variations and modification by the method for the disclosure above and technology contents, or are revised as
The Equivalent embodiments of equivalent variations.Therefore every content without departing from technical solutions of the utility model, according to the shape of this utility model
The equivalence change that shape, structure and principle are made, all should be covered by protection domain of the present utility model.
Claims (9)
1. one kind can the full-automatic plastic roller head machine of precise fixed-length, it is characterised in that: include going out of plugging into extruder
Expecting mouth, shaping machine set, cooling unit, cut unit, belt traction link seat and numerical control punching machine group, discharging opening is arranged on forming machine
The top of group, the rear of shaping machine set sets gradually cooling unit, cuts unit, belt traction link seat and numerical control punching machine group,
The space for product free fall is left between belt traction link seat and numerical control stamping off line group.
The most according to claim 1 a kind of can the full-automatic plastic roller head machine of precise fixed-length, it is characterised in that: molding
Unit by mould roller to primary chill roll to constituting, mould roller is involutory to the first from left right side, and discharging opening is arranged on mould roller pair
Top.
The most according to claim 1 a kind of can the full-automatic plastic roller head machine of precise fixed-length, it is characterised in that: cooling
Unit is by multipair chill roll to constituting, and often group chill roll is to being all middle control structure, and one end intakes, and cooling is often organized in other end water outlet
Roller is to being all pairing one on the other.
The most according to claim 1 a kind of can the full-automatic plastic roller head machine of precise fixed-length, it is characterised in that: cut
Unit is made up of knife rest and auxiliary bearing roller, and knife rest, above the path in product process knife rest sets with bridge type state
Having slotting tool hole, carving knife injects in slotting tool hole, and auxiliary bearing roller is arranged on the lower section of knife rest.
The most according to claim 1 a kind of can the full-automatic plastic roller head machine of precise fixed-length, it is characterised in that: point
Cutting and arrange primary traction link seat between unit and belt traction link seat, primary traction link seat is to be driven by primary traction electric machine for a pair
Primary carry-over pinch rolls pair, primary carry-over pinch rolls are to for matching one on the other.
The most according to claim 1 a kind of can the full-automatic plastic roller head machine of precise fixed-length, it is characterised in that: belt
Traction link seat by the many groups carry-over pinch rolls organizing horizontal flat raft layout to constituting more, and often group carry-over pinch rolls are to for matching one on the other, upper
Being enclosed with crawler belt in roller group or lower roll group, crawler belt is rotated by crawler belt driven by motor.
The most according to claim 1 a kind of can the full-automatic plastic roller head machine of precise fixed-length, it is characterised in that: numerical control
Thrust unit by feeding roller to, servomotor, plug into tunnel and punching die is constituted, feeding roller is to being positioned close to belt traction
Unit side, feeding roller pair is connected with servomotor spindle, and punching die is arranged on the rear of feeding roller pair, feeding roller pair and punching
Break tunnel of plugging between mould.
The most according to claim 7 a kind of can the full-automatic plastic roller head machine of precise fixed-length, it is characterised in that: sending
Material roller is provided with pan feeding tunnel to front, and front, pan feeding tunnel is provided with auxiliary feeding roller.
9. can the full-automatic plastic roller head machine of precise fixed-length according to a kind of described in claim 7 or 8, it is characterised in that:
Pan feeding tunnel body and feeding tunnel body are designed with arcwall face, arcwall face and feeding roller up and down towards the side of feeding roller pair
To form fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620547906.XU CN205853231U (en) | 2016-06-06 | 2016-06-06 | A kind of can the full-automatic plastic roller head machine of precise fixed-length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620547906.XU CN205853231U (en) | 2016-06-06 | 2016-06-06 | A kind of can the full-automatic plastic roller head machine of precise fixed-length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205853231U true CN205853231U (en) | 2017-01-04 |
Family
ID=57638092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620547906.XU Expired - Fee Related CN205853231U (en) | 2016-06-06 | 2016-06-06 | A kind of can the full-automatic plastic roller head machine of precise fixed-length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205853231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922489A (en) * | 2016-06-06 | 2016-09-07 | 何浩然 | Full-automatic plastics rolling moulder capable of precise length control |
-
2016
- 2016-06-06 CN CN201620547906.XU patent/CN205853231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922489A (en) * | 2016-06-06 | 2016-09-07 | 何浩然 | Full-automatic plastics rolling moulder capable of precise length control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20180606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |