CN113319930A - Die cutting piece processing system with stopping device - Google Patents
Die cutting piece processing system with stopping device Download PDFInfo
- Publication number
- CN113319930A CN113319930A CN202010130042.2A CN202010130042A CN113319930A CN 113319930 A CN113319930 A CN 113319930A CN 202010130042 A CN202010130042 A CN 202010130042A CN 113319930 A CN113319930 A CN 113319930A
- Authority
- CN
- China
- Prior art keywords
- die
- main
- cut
- cutting machine
- material belt
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 73
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 238000004080 punching Methods 0.000 abstract description 12
- 239000002390 adhesive tape Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
-
- 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
- B26D7/22—Safety devices specially adapted for cutting machines
- B26D7/24—Safety devices specially adapted for cutting machines arranged to disable the operating means for the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
Landscapes
- 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 invention relates to a die-cutting piece processing system with a stopping device, which comprises a working platform (1), the stopping device (2), a die-cutting machine (3) for punching a material belt (5) to form a die-cutting piece finished product (6), and a material belt transmission device (4), wherein the stopping device (2), the die-cutting machine (3) and the material belt transmission device (4) are sequentially and fixedly arranged on the working platform (1). Compared with the prior art, the die cutting machine has the advantages of improving the yield of products, prolonging the service life of the upper cutting die of the die cutting machine and the like.
Description
Technical Field
The invention relates to the field of die-cut piece processing, in particular to a die-cut piece processing system with a stopping device.
Background
Before the material belt is processed into a finished product of a die cutting piece, the material belt is formed by overlapping multiple layers of materials according to requirements and punching and processing the materials by a die cutting machine. Materials such as a protective film, a single-sided adhesive tape, a double-sided adhesive tape, foam cotton and the like have certain specifications, a cutting machine or a slitting machine is needed to cut the whole material into the required specifications before punching, and then the material is laminated to finally form the material belt to be processed.
During the application process, a new roll of raw material is needed to continue the application after the single roll of raw material is used up. When a new roll of stock material is spliced together with a previous roll of stock material, the two sections of stock material need to be joined together by means such as tape, resulting in a so-called joint. The typical length of the film type stock material is 200- & ltwbr & gt 500m roll, while the glue type stock material is typically 50- & ltwbr & gt 100m roll, which results in the tape splicing being particularly numerous during the actual process.
The joints are even more if the die cutting is to stack multiple layers of material together as desired. For example, materials such as common release films, foam, protective films and the like which have no viscosity or have low viscosity can be fixed by sticking adhesive tapes on the non-adhesive surface when in splicing, wherein the thickness of the common adhesive tapes is 0.05mm, and the width of the common adhesive tapes is 10mm, as shown in fig. 3-4; for another example, when the single-sided tape or the double-sided tape is used for the joint, the joint positions are directly overlapped, and the width of the overlapped position is 20-30 mm.
That is, at the joint position, the raw material is often fixed by an adhesive tape, and the thickness of the joint position is higher than that of the other positions by about 0.05 mm. Therefore, the material belt formed after the raw materials are pasted needs to be punched on a die cutting machine to form a finished die cutting piece, once the material belt is punched to the joint position, the phenomenon of unstable knife pressure is easy to occur due to the fact that the thickness of the joint position is thicker than that of other positions, the punching depth does not meet the requirement, and the product is not cut through or the product which is not cut through is cut through. Particularly, when a hard material is used, such as a PC board with a thickness of about 0.3mm, the die may be damaged, i.e., the knife may be jumped.
Finally, when the die-cut product enters the subsequent flow, a large number of defective products can appear, and the use of customers is influenced.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the die cutting piece processing system with the stopping device, which can improve the yield of products and prolong the service life of the upper cutting die of the die cutting machine.
The purpose of the invention can be realized by the following technical scheme:
the die cutting piece processing system is characterized by comprising a working platform, a stopping device, a die cutting machine and a material belt transmission device, wherein the die cutting machine is used for punching a material belt to form a die cutting piece finished product, and the stopping device, the die cutting machine and the material belt transmission device are sequentially and fixedly arranged on the working platform.
The material belt and the finished die-cutting piece are positioned on the same material belt main body, but in order to distinguish the material belt and the finished die-cutting piece, the advancing direction of the material belt main body is taken as the positive direction, the part of the material belt main body in front of the die-cutting machine is named as the material belt, and the later part of the material belt main body is named as the finished die-cutting piece.
Furthermore, the material belt comprises at least one connector, wherein single-sided adhesive is pasted on the connector, and the color of the single-sided adhesive is different from that of the material belt, so that the single-sided adhesive can be identified by the sensor.
Furthermore, the working platform comprises a main working platform and a support, and the support is fixedly arranged on the side surface of the working platform.
Furthermore, an auxiliary feeder for helping the material belt to enter the system is arranged on the bracket.
Furthermore, the stopping device comprises an inductor for identifying the color of the joint, a servo motor for stopping the system and a controller for controlling the servo motor, wherein the inductor is arranged on the bracket, the controller is electrically connected with the inductor, and the servo motor is electrically connected with the controller.
When the inductor discerned there is the colour that is different from the material area, mean this moment that the joint is about to get into waiting to die-cut interval of cross cutting machine, the inductor sends out the shut down warning for the controller this moment, then the controller control servo motor makes system stop work, avoids connecting by die-cut, then through operating material area transmission device, makes the joint stride across the die-cut region of cross cutting machine, and then avoids being die-cut.
Further, the material belt transmission device comprises a device body, a main pressure roller and an auxiliary pressure roller which compress die-cutting piece finished products, and a handle which controls the main pressure roller, wherein the main pressure roller and the auxiliary pressure roller are arranged inside the device body, and the handle is arranged on the side part of the device body.
When the system stops working, the main material pressing roller rubs the material belt main body through the operating handle, the material belt main body is forced to move forwards continuously, the joint crosses the punching area of the die-cutting machine, the die-cutting is avoided, and after the joint avoids the punching area of the die-cutting machine, the system is started to continue working.
Furthermore, the device body comprises a main body and a side body, wherein the main body is fixedly arranged on the main workbench, and the side body is fixedly arranged on the side surface of the main workbench.
Further, the main nip roll is arranged in the main body, and the auxiliary nip roll is arranged in the side body.
Compared with the prior art, the invention has the following advantages:
(1) according to the invention, the joint on the material belt to be processed is pasted with the single-sided adhesive, the color of the single-sided adhesive is different from that of the material belt, and the single-sided adhesive is easily identified by the sensor, so that the operation of the stopping device is facilitated;
(2) the device comprises a special stopping device, when the sensor identifies that the color is different from that of a material belt, the fact means that the joint is about to enter a section to be punched of a die cutting machine, the sensor sends a stopping alarm to the controller, and then the controller controls the servo motor to stop the system to prevent the joint from being punched;
(3) the material belt conveying device comprises a special material belt conveying device, when the system stops working, the main material pressing roller rubs the material belt main body through the operation handle, so that the material belt main body is forced to move forwards continuously, and the joint crosses a punching area of a die cutting machine, so that punching is avoided;
(4) generally speaking, the joint is very common in the field of die cutting piece processing, so that the yield of products can be improved, and the joint and the position near the joint cannot be punched, so that defective products cannot flow into the subsequent working procedure; the cutting die in the die cutting machine can be protected, and the service life of the cutting die is prolonged.
Drawings
FIG. 1 is a schematic diagram of an exemplary die cut piece system;
FIG. 2 is a schematic view showing a connection of the stopping device in the embodiment;
FIG. 3 is a front view of the strip to be processed and the joint position;
FIG. 4 is a side cross-sectional view of the strip to be processed and the joint location;
the reference numbers in the figures indicate: the device comprises a working platform 1, a main working platform 11, a support 12, an auxiliary feeder 13, a stopping device 2, a sensor 21, a controller 22, a servo motor 23, a die cutting machine 3, a material belt transmission device 4, a device body 41, a main body 411, a side body 412, a main nip roll 42, a handle 43, an auxiliary nip roll 44, a material belt 5, a joint 51 and a die-cut piece finished product 6.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
Examples
The utility model provides a cross cutting piece system of processing that contains arrester (-tor), as figure 1, this system includes work platform 1, arrester (-tor) 2, forms cross cutting piece finished product 6's cross cutting machine 3 with the die-cut of strip 5 and strip transmission device 4, and arrester (-tor) 2, cross cutting machine 3 and strip transmission device 4 set firmly on work platform 1 in proper order.
The strip of material 5 and the finished die-cut pieces 6 are located on the same strip of material body, but for distinguishing the strip of material and the finished die-cut pieces 6, the forward direction of the strip of material body is taken as the positive direction, and the part of the strip of material body before the die-cutting machine 3 is named as the strip of material 5, and the later part is named as the finished die-cut pieces 6. Referring to fig. 3-4, the strip of material 5 includes at least one tab 51, the tab 51 having a single-sided adhesive applied thereto, the single-sided adhesive having a color different from the color of the strip of material 5 so as to be recognizable by the sensor 21.
The working platform 1 comprises a main working platform 11 and a bracket 12, wherein the bracket 12 is fixedly arranged on the side surface of the working platform 1. The support 12 is also provided with an auxiliary feeder 13 to assist the tape 5 into the system.
Referring to fig. 2, the stopping device 2 includes a sensor 21 for identifying the color of the joint 51, a servo motor 23 for stopping the system, and a controller 22 for controlling the servo motor 23, wherein the sensor 21 is disposed on the stand 12, the controller 22 is electrically connected to the sensor 21, and the servo motor 23 is electrically connected to the controller 22.
When the sensor 21 recognizes that the color is different from that of the material strip 5, which means that the connector 51 is about to enter the section to be die-cut of the die cutting machine 3, the sensor 21 sends a stop alarm to the controller 22, then the controller 22 controls the servo motor 23 to stop the system to prevent the connector 51 from being die-cut, and then the connector 51 crosses the die-cut area of the die cutting machine 3 by operating the material strip transmission device 4 to prevent the connector 51 from being die-cut.
The material belt conveying device 4 comprises a device body 41, a main material pressing roller 42 and an auxiliary material pressing roller 44 for pressing the die-cutting piece finished products 6, and a handle 43 for controlling the main material pressing roller 42, wherein the main material pressing roller 42 and the auxiliary material pressing roller 44 are arranged inside the device body 41, and the handle 43 is arranged on the side portion of the device body 41. The main body 41 includes a main body 411 and a side body 412, the main body 411 is fixed on the main worktable 11, and the side body 412 is fixed on the side of the main worktable 11. The main nip roll 42 is provided in the main body 411, and the sub nip roll 44 is provided in the side body 412.
When the system stops working, the main material pressing roller 42 rubs the material belt main body through the operating handle 43, the material belt main body is forced to move forwards continuously, in this way, the joint 51 crosses the punching area of the die cutting machine 3, the punching is avoided, and after the joint 51 avoids the punching area of the die cutting machine 3, the system is started to continue working.
Claims (8)
1. The utility model provides a cross cutting piece system of processing that contains arrester (-tor), its characterized in that, this system include work platform (1), arrester (-tor (2), with material area (5) die-cut form cross cutting piece finished product (6) cross cutting machine (3) and material area transmission device (4), arrester (-tor (2), cross cutting machine (3) and material area transmission device (4) set firmly on work platform (1) in proper order.
2. The system for processing die-cut pieces with shutdown device as claimed in claim 1, wherein said tape (5) comprises at least one tab (51), said tab (51) having a single-sided adhesive applied thereto, said single-sided adhesive having a color different from the color of said tape (5).
3. The die-cut piece processing system with the shutdown device as claimed in claim 1, wherein the working platform (1) comprises a main working platform (11) and a support (12), and the support (12) is fixedly arranged on the side surface of the working platform (1).
4. A die-cut piece processing system with a shutdown device as claimed in claim 3, characterized in that the support (12) is further provided with an auxiliary feeder (13) for assisting the tape (5) to enter the system.
5. A die cut piece processing system including a stopping device according to any one of claims 1 to 3, wherein said stopping device (2) comprises a sensor (21) for identifying a color of the contact (51), a servo motor (23) for stopping the system, and a controller (22) for controlling the servo motor (23), said sensor (21) being disposed on the holder (12), said controller (22) being electrically connected to the sensor (21), said servo motor (23) being electrically connected to the controller (22).
6. The system for processing the die-cut pieces with the shutdown device as claimed in claim 1, wherein the material belt conveying device (4) comprises a device body (41), a main nip roller (42) and an auxiliary nip roller (44) for pressing the die-cut piece finished products (6), and a handle (43) for controlling the main nip roller (42), the main nip roller (42) and the auxiliary nip roller (44) are arranged in the device body (41), and the handle (43) is arranged at the side part of the device body (41).
7. The system for processing the die-cut pieces with the shutdown device as claimed in claim 2 or 6, wherein the device body (41) comprises a main body (411) and a side body (412), the main body (411) is fixed on the main workbench (11), and the side body (412) is fixed on the side of the main workbench (11).
8. The die cut piece processing system including the shutdown device as claimed in claim 7, wherein said main nip roll (42) is provided in the main body (411) and said sub nip roll (44) is provided in the side body (412).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010130042.2A CN113319930A (en) | 2020-02-28 | 2020-02-28 | Die cutting piece processing system with stopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010130042.2A CN113319930A (en) | 2020-02-28 | 2020-02-28 | Die cutting piece processing system with stopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113319930A true CN113319930A (en) | 2021-08-31 |
Family
ID=77412769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010130042.2A Pending CN113319930A (en) | 2020-02-28 | 2020-02-28 | Die cutting piece processing system with stopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113319930A (en) |
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-
2020
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| KR20060123987A (en) * | 2005-05-30 | 2006-12-05 | 차의수 | A automation method making for sticker envelope type vinyl |
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