CN105479506A - Automatic foam cutting device for continuous production line and method for automatically cutting foam - Google Patents
Automatic foam cutting device for continuous production line and method for automatically cutting foam Download PDFInfo
- Publication number
- CN105479506A CN105479506A CN201510912153.8A CN201510912153A CN105479506A CN 105479506 A CN105479506 A CN 105479506A CN 201510912153 A CN201510912153 A CN 201510912153A CN 105479506 A CN105479506 A CN 105479506A
- Authority
- CN
- China
- Prior art keywords
- foam
- cutting
- base
- cutting device
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000006260 foam Substances 0.000 title claims abstract description 102
- 238000005520 cutting process Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000010924 continuous production Methods 0.000 title claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 32
- 230000006698 induction Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 14
- 238000009966 trimming Methods 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 229920002635 polyurethane Polymers 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
- 239000011496 polyurethane foam Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002620 method output Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- 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
-
- 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
- B26D7/02—Means for holding or positioning work with clamping means
-
- 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
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- 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
- B26D7/086—Means for treating work or cutting member to facilitate cutting by vibrating, e.g. ultrasonically
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an automatic foam cutting device for a continuous production line and a method for automatically cutting foam. The automatic foam cutting device comprises a base moving on a guide rail, wherein a clamp protection device is mounted on the base and is used for guiding, limiting, clamping and righting foam transmitted by a front segment of production line; a cutting device is arranged on the base and behind the clamp protection device and is used for cutting the cured and formed foam produced by the continuous production line into segments; a travel switch is arranged on the base and is matched with a baffle plate on the guide rail; a rapid conveying belt is arranged behind the base, and an induction device is arranged above the rapid conveying belt am dos is used for controlling the opening of the cutting device and adjusting the cutting length of foam. According to the automatic foam cutting device, the continuously produced foam is cut and separated according to the fixed length, the production efficiency and the cutting precision are improved, the output percentage is increased, and waste products are reduced.
Description
Technical field
The present invention relates to a kind of foam automatic cutting device of tinuous production and the method for foam surface trimming.
Background technology
Current domestic production polyurethane thermal insulation board is the rigid poly urethanes block foam cutting of being produced by intermittent mode, and this method output is little, can not meet the demand in China's building energy conservation market far away.Therefore, the production of rigid poly urethanes bulk is a bottleneck, and A, B component raw material for mould with irony case mould, are passed into mould by foaming machine or artificial stirring and foam by domestic production rigid poly urethanes block bubble.The subject matter existed has: production capacity is low, and recruitment is many, and labour intensity is large, and automaticity is low, and quality control difficulty is large, is unfavorable for the production in scale, and the performance of foam also can not show a candle to continuous foamed block foam simultaneously.
The tinuous production that polyurethane block rigid foam uses is produced in invention, and mainly producing with hard polyurethane foam is that core, one side are coated with the composite board production line of Cement fibre surface layer.And the continuous production device of hard-foam polyurethane block foam belongs to the first at home, polyurethane foam foams through foaming machine, by production line curing molding, then cuts out the polyurethane slabstock foam of designated length through cutter sweep.Can cutting, as a polyurethane foam production process segment process wherein, be carried out the production efficiency of cutting foam continuously and automatically and have a great impact.Meanwhile, automatic cutting device also has a certain impact to the cutting accuracy of foam and the foam side of going out rate.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructure, can by the foam that continuously produces by regular length cutting and separating, enhance productivity and cutting accuracy, increase volume recovery, the foam automatic cutting device of tinuous production reducing waste product and the method for foam surface trimming.
Technical solution of the present invention is:
A foam automatic cutting device for tinuous production, is characterized in that: comprising can the base of movement on guide rail; Clamping protection unit on base, the foam sent for leading portion production line carries out guide and limit clamping righting; On base, folder protection unit rear arranges cutter sweep, has cured shaping foam be cut into pieces for being produced by continuous production line; Base arranges travel switch, and travel switch coordinates with the baffle plate on guide rail; Arrange fast conveyor belts at base rear, above fast conveyor belts, arrange induction installation, the length of foam is cut in unlatching and adjustment for controlling cutter sweep.
Described folder protection unit is made up of support, deflector roll, pneumatic actuator and clamping dial plate; Support is provided with some deflector rolls arranged in parallel, flushes with leading portion foam conveyer belt; Above support at least two with clamping dial plate pneumatic actuator, be distributed in the both sides along foam direction of transfer respectively.
Described cutter sweep is made up of gantry stand, vibration head, head driver, slide rail and cutting knife; Slide rail is distributed in gantry stand both sides, and vibration head vibrates drive cutting knife cutting foam by driver along slide rail in moving up and down.
Described induction installation is made up of cross bar and sensing apparatus; Cross bar is fixing on a moving belt along foam travel direction, and the position be fixed on cross bar by mobile sensing apparatus adjusts the length of cutting foam.
The bottom of base arranges roller, moves under the driving of motor along fixing guide rail.
A method for the foam surface trimming of tinuous production, is characterized in that: comprising:
(1) sensing step: when foam is sent to induction installation foremost, after induction installation captures signal, send signal to control device;
(2) folder protects step: control device sends instruction to folder protection unit, and pneumatic actuator, under the driving of air pressure, uses clamping dial plate that foam is clamped righting;
(3) cutting step: take cutter sweep to after foam clamping and move, cutter sweep starts simultaneously, vibration head completes the cutting of foam cross-wise direction under the effect of driver.
Comprise further: cutter sweep return: after continuous foam cutting, base drive device walks to guide rail end and meets travel switch, and control device accepts switching signal, send instruction to folder protection unit, fixture is unclamped.Meanwhile, base is back to guide rail front end along guide rail under the driving of motor.
Comprise further: foam transmission: after continuous foam cutting, cut foam passes through the very fast tape transport of transfer rate to foam stacking place.
The invention has the advantages that: folder protection unit carries out spacing to the side of foam, avoids because position deviation affects cutting accuracy.The automatic control system that foam surface trimming adopts, after induction installation gives signal, exports suitable current signal to air-operated solenoid valve, utilizes air pressure to start folder protection unit, open cutter sweep simultaneously.After having cut, cutter sweep resets, and prepares to carry out next round cutting.The method achieves the cutting automation of overall process, precision, uses the upper surface that hard bubbles produced more flat, and it is high to cut material rate, reduces product cost.Also can realize manual, semi-automatic, full automatic working, equipment runs accurately and reliably.
Accompanying drawing explanation
Accompanying drawing and the invention will be further described in conjunction with the embodiments below.
Fig. 1 is the foam automatic cutting device front view of tinuous production described in the embodiment of the present invention;
Fig. 2 is the foam automatic cutting device top view of tinuous production described in the embodiment of the present invention;
Fig. 3 is the cutter sweep structural representation described in the embodiment of the present invention;
Fig. 4 is the state diagram of foam automatic cutting device in cutting step 1-3 described in the embodiment of the present invention;
Fig. 5 is the state diagram of foam automatic cutting device in cutting step 4-6 described in the embodiment of the present invention.
Detailed description of the invention
As shown in Figure 1 to Figure 3, the structure chart of the foam automatic cutting device of tinuous production described in the embodiment of the present invention, its structure mainly comprises: clamping dial plate 1, deflector roll 2, pneumatic actuator 3, support 4, gantry stand 5, vibration head 6, deflector roll 7, motor 8, travel switch 9, roller 10, cross bar 11, sensing apparatus 12, fast conveyor belts are defeated 13, baffle plate 14, cutting knife 15, slide rail 16, head driver 17 and guide rail 18 form.
A foam automatic cutting device for tinuous production, comprising can the base of movement on guide rail; Clamping protection unit on base, the foam sent for leading portion production line carries out guide and limit clamping righting; On base, folder protection unit rear arranges cutter sweep, has cured shaping foam be cut into pieces for being produced by continuous production line; Base arranges travel switch, and travel switch coordinates with the baffle plate on guide rail; Arrange fast conveyor belts at base rear, above fast conveyor belts, arrange induction installation, the length of foam is cut in unlatching and adjustment for controlling cutter sweep.
Described folder protection unit is made up of support, deflector roll, pneumatic actuator and clamping dial plate; Support is provided with some deflector rolls arranged in parallel, flushes with leading portion foam conveyer belt; Above support at least two with clamping dial plate pneumatic actuator, be distributed in the both sides along foam direction of transfer respectively.
Described cutter sweep is made up of gantry stand, vibration head, head driver, slide rail and cutting knife; Slide rail is distributed in gantry stand both sides, and vibration head vibrates drive cutting knife cutting foam by driver along slide rail in moving up and down.
Described induction installation is made up of cross bar and sensing apparatus; Cross bar is fixing on a moving belt along foam travel direction, and the position be fixed on cross bar by mobile sensing apparatus adjusts the length of cutting foam.
The bottom of base arranges roller, moves under the driving of motor along fixing guide rail.
As shown in Figure 4 and Figure 5, the state diagram of foam automatic cutting device in cutting step 1-6 described in inventive embodiments is respectively.When the foam produced is delivered to sensing part in cutter sweep by conveyer belt, induction installation sends signal, and numerical control system is started working, and sends instruction to folder protection unit, clamping cutting.Cutting completed cutting before base walks to slide rail end, and the foam block cut out is sent by quick conveyer belt, and cutter sweep walks to slide rail end contacting travel switch, resets by digital control system instructs, waits for the next cutting cycle.Its concrete cutting step is:
Step 1, hard polyurethane foam is sent to cutter sweep through conveyer belt, walks to gantry stand 5 times, does not arrive induction installation;
Step 2, foam is when inductor 12, and sensed device 12 is responded to, and sends signal to data control system;
Step 3, data control system sends instruction to folder protection unit, and clamping dial plate 1 drives from both sides clamping foam by pneumatic actuator 3.Cutter sweep is synchronous with foam to be moved backward, and vibration head 6 drives cutting knife 15 to start to cut off foam;
Step 4, foam is by fast shut-off, and cutter sweep and foam are still synchronous to be moved backward;
Step 5, cutter sweep walks to slide rail 16 end, and baffle plate 14 touched by travel switch 9, sends signal to data control system, and cut-off foam block sends out through quick conveyer belt;
Step 6, data control system is to cutter sweep instruction, and clamping dial plate 1 unclamps, and cutter sweep sends reset under motor 8 drives, and this procedure completes a work period.
According to actual needs, this automatics can also equipment be that manually experimentally situation carries out separate operations.In addition, determine the length of cut foam according to the air line distance between induction installation and cutting knife, the reaction time due to equipment in practical operation is poor, may error be there is in this distance, therefore, Measurement and calibration should be carried out in time, to improve the precision of cutting in the process of cutting.
Claims (8)
1. a foam automatic cutting device for tinuous production, is characterized in that: comprising can the base of movement on guide rail; Clamping protection unit on base, the foam sent for leading portion production line carries out guide and limit clamping righting; On base, folder protection unit rear arranges cutter sweep, has cured shaping foam be cut into pieces for being produced by continuous production line; Base arranges travel switch, and travel switch coordinates with the baffle plate on guide rail; Arrange fast conveyor belts at base rear, above fast conveyor belts, arrange induction installation, the length of foam is cut in unlatching and adjustment for controlling cutter sweep.
2. the foam automatic cutting device of tinuous production according to claim 1, is characterized in that: described folder protection unit is made up of support, deflector roll, pneumatic actuator and clamping dial plate; Support is provided with some deflector rolls arranged in parallel, flushes with leading portion foam conveyer belt; Above support at least two with clamping dial plate pneumatic actuator, be distributed in the both sides along foam direction of transfer respectively.
3. the foam automatic cutting device of tinuous production according to claim 1 and 2, is characterized in that: described cutter sweep is made up of gantry stand, vibration head, head driver, slide rail and cutting knife; Slide rail is distributed in gantry stand both sides, and vibration head vibrates drive cutting knife cutting foam by driver along slide rail in moving up and down.
4. the foam automatic cutting device of tinuous production according to claim 1 and 2, is characterized in that: described induction installation is made up of cross bar and sensing apparatus; Cross bar is fixing on a moving belt along foam travel direction, and the position be fixed on cross bar by mobile sensing apparatus adjusts the length of cutting foam.
5. the foam automatic cutting device of tinuous production according to claim 1 and 2, is characterized in that: the bottom of base arranges roller, moves under the driving of motor along fixing guide rail.
6. a method for the foam surface trimming of tinuous production, is characterized in that: comprising:
(1) sensing step: when foam is sent to induction installation foremost, after induction installation captures signal, send signal to control device;
(2) folder protects step: control device sends instruction to folder protection unit, and pneumatic actuator, under the driving of air pressure, uses clamping dial plate that foam is clamped righting;
(3) cutting step: take cutter sweep to after foam clamping and move, cutter sweep starts simultaneously, vibration head completes the cutting of foam cross-wise direction under the effect of driver.
7. the method for the foam surface trimming of the foam automatic cutting device of tinuous production according to claim 6, it is characterized in that: comprise further: cutter sweep return: after continuous foam cutting, base drive device walks to guide rail end and meets travel switch, control device accepts switching signal, send instruction to folder protection unit, fixture is unclamped; Meanwhile, base is back to guide rail front end along guide rail under the driving of motor.
8. the method for the foam surface trimming of the foam automatic cutting device of tinuous production as claimed in claim 7, it is characterized in that: comprise further: foam transmission: after continuous foam cutting, cut foam passes through the very fast tape transport of transfer rate to foam stacking place.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510912153.8A CN105479506B (en) | 2015-12-11 | 2015-12-11 | The foam automatic cutting device of tinuous production and the method for foam surface trimming |
| CN201610699983.1A CN106313148B (en) | 2015-12-11 | 2015-12-11 | Improve production efficiency and the tinuous production foam surface trimming method of cutting accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510912153.8A CN105479506B (en) | 2015-12-11 | 2015-12-11 | The foam automatic cutting device of tinuous production and the method for foam surface trimming |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610699983.1A Division CN106313148B (en) | 2015-12-11 | 2015-12-11 | Improve production efficiency and the tinuous production foam surface trimming method of cutting accuracy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105479506A true CN105479506A (en) | 2016-04-13 |
| CN105479506B CN105479506B (en) | 2017-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610699983.1A Active CN106313148B (en) | 2015-12-11 | 2015-12-11 | Improve production efficiency and the tinuous production foam surface trimming method of cutting accuracy |
| CN201510912153.8A Active CN105479506B (en) | 2015-12-11 | 2015-12-11 | The foam automatic cutting device of tinuous production and the method for foam surface trimming |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610699983.1A Active CN106313148B (en) | 2015-12-11 | 2015-12-11 | Improve production efficiency and the tinuous production foam surface trimming method of cutting accuracy |
Country Status (1)
| Country | Link |
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| CN (2) | CN106313148B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331639A (en) * | 2020-03-05 | 2020-06-26 | 蓝思智能机器人(长沙)有限公司 | Film cutting method, film cutting system and film cutting equipment for material surface film coating |
| CN111434703A (en) * | 2019-01-12 | 2020-07-21 | 天津市海神聚氨酯制品有限公司 | TDI system soft polyurethane foam plastic product and production method and production system thereof |
| CN111434720A (en) * | 2019-01-12 | 2020-07-21 | 天津市海神聚氨酯制品有限公司 | TDI system soft polyurethane foam plastic product and manufacturing process and production line thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117415888B (en) * | 2023-12-18 | 2024-03-08 | 江苏绿源新材料有限公司 | Continuous special-shaped cutting equipment for high-density flame-retardant polyurethane heat-insulating material |
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| SU1295628A1 (en) * | 1984-08-28 | 1987-11-30 | Межколхозный Судоремонтный Завод | Semiproduct cut-out line |
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| CN201049478Y (en) * | 2007-04-17 | 2008-04-23 | 杨世均 | Plastic section bar and pipes cutting machine |
| CN201633072U (en) * | 2010-01-15 | 2010-11-17 | 江苏金莲纸业有限公司 | Flat-paper cutter |
| JP5738070B2 (en) * | 2011-05-25 | 2015-06-17 | サントリーホールディングス株式会社 | Preform cutting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111434703A (en) * | 2019-01-12 | 2020-07-21 | 天津市海神聚氨酯制品有限公司 | TDI system soft polyurethane foam plastic product and production method and production system thereof |
| CN111434720A (en) * | 2019-01-12 | 2020-07-21 | 天津市海神聚氨酯制品有限公司 | TDI system soft polyurethane foam plastic product and manufacturing process and production line thereof |
| CN111331639A (en) * | 2020-03-05 | 2020-06-26 | 蓝思智能机器人(长沙)有限公司 | Film cutting method, film cutting system and film cutting equipment for material surface film coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106313148A (en) | 2017-01-11 |
| CN105479506B (en) | 2017-07-18 |
| CN106313148B (en) | 2018-03-23 |
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Effective date of registration: 20200410 Address after: 226003 No. 388, Chenggang Road, Gangzha District, Nantong City, Jiangsu Province Patentee after: Nantong mexiefang Home Technology Co.,Ltd. Address before: 226001 No. 388, city road, Nantong, Jiangsu Patentee before: JIANGSU LVYUAN NEW MATERIALS Co.,Ltd. |
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Denomination of invention: Automatic foam cutting device for continuous production line and method for automatic foam cutting Effective date of registration: 20220921 Granted publication date: 20170718 Pledgee: JIANGSU LVYUAN NEW MATERIALS Co.,Ltd. Pledgor: Nantong mexiefang Home Technology Co.,Ltd. Registration number: Y2022320000565 |
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