CN212386806U - Cross cutting product stripping off device - Google Patents
Cross cutting product stripping off device Download PDFInfo
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- CN212386806U CN212386806U CN202020555771.8U CN202020555771U CN212386806U CN 212386806 U CN212386806 U CN 212386806U CN 202020555771 U CN202020555771 U CN 202020555771U CN 212386806 U CN212386806 U CN 212386806U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 143
- 238000011084 recovery Methods 0.000 claims abstract description 11
- 238000011027 product recovery Methods 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 claims description 30
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 238000010030 laminating Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model relates to a stripping device for die-cut products, which is used for stripping the die-cut products from a material belt film, wherein the material belt film comprises a plurality of material dividing belts which are arranged side by side along the width direction, and the die-cut products are attached on the plurality of material dividing belts at the same time; the device comprises a material belt film recovery unit, and a feeding unit, a material distributing plate, a stripping knife and a die-cutting product recovery unit which are sequentially arranged along the conveying direction of the die-cutting product; and one end of the material distributing plate extends in a step shape along the conveying direction of the die-cut products. Compared with the prior art, the utility model discloses can realize that the automation of cross cutting product is peeled off, effectively reduce manual operation and the product pollution that manual intervention caused to effectively reduce the defective rate of peeling off of asymmetric shape cross cutting product, have better application prospect.
Description
Technical Field
The utility model belongs to the technical field of automation equipment, a cross cutting product stripping off device is related to.
Background
The popularization of the automatic die-cutting laminating machine effectively replaces manual laminating, reduces labor and time, and improves efficiency. Before the die cutting laminating machine carries out the laminating process, the die cutting products in a roll material state need to be peeled off from the corresponding material belt films, the process is generally completed by a stripping knife matched lower pull material belt method, but for diversified die cutting products, such as a foam surface product shown in figure 4, due to the fact that the products are of asymmetric structures, the reject ratio of the products in the peeling process is too high, and the production efficiency is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cross cutting product stripping off device in order to overcome the defect that above-mentioned prior art exists for solve irregular asymmetric cross cutting product and peel off the too high problem of defective rate.
The purpose of the utility model can be realized through the following technical scheme:
a die-cut product stripping device is used for stripping a die-cut product from a material belt film, the material belt film comprises a plurality of material distribution belts which are arranged in parallel along the width direction, and the die-cut product is attached to the material distribution belts at the same time;
the device comprises a material belt film recovery unit, and a feeding unit, a material distributing plate, a stripping knife and a die cutting product recovery unit which are sequentially arranged along the conveying direction of the die cutting product;
one end of the material distribution plate extends in a step shape along the conveying direction of the die-cut products, and each step is respectively matched with the corresponding material distribution belt;
when the material belt film recovery unit works, the plurality of material distribution belts are pulled by the material belt film recovery unit and sequentially stripped from the die-cut products in batches along the stepped end edges of the material distribution plates, and the die-cut products are stripped from the last material distribution belt by the stripping knife and then absorbed and recovered by the die-cut product recovery piece.
As a preferred technical scheme, in the plurality of material separating belts, the gram weight of the material separating belt firstly peeled off the die-cut product is lower than that of the material separating belt finally peeled off the die-cut product, so that the die-cut product and the corresponding material separating belt are mutually separated at the edge of the stepped end part through the pull-down action of the material belt film recycling unit.
Furthermore, the material distributing plate comprises a material conveying plate and a material distributing auxiliary plate which are sequentially arranged along the conveying direction of the die-cut products, and the stepped end part is arranged at one end of the material distributing auxiliary plate.
Furthermore, the auxiliary material distribution plate is a convex auxiliary plate, and the material belt film comprises three material distribution belts which are arranged in parallel along the width direction.
Furthermore, one end of the material distribution auxiliary plate is provided with an I-shaped clamping groove, and the material conveying plate and the material distribution auxiliary plate are clamped and connected through the I-shaped clamping groove, so that the material distribution auxiliary plate with the corresponding shape can be conveniently replaced aiming at die-cut products with different shapes.
Furthermore, the material conveying plate can be movably arranged along the conveying direction of the die-cut product, so that the relative position between the material distributing auxiliary plate and the stripping knife can be adjusted according to the shape and the size of the material distributing auxiliary plate, and better stripping efficiency is realized; in addition, for die-cut products with regular shapes which do not need to use the material distribution auxiliary plate, the material distribution auxiliary plate is detached, the edge of the material conveying plate is close to the stripping knife, and then the stripping process can be carried out. The device can be realized by any existing guide rail, sliding seat and sliding seat locking device.
Furthermore, the feeding unit comprises a raw material roller and a feeding guide roller which are sequentially arranged along the conveying direction of the die-cut product.
Further, the material belt film recovery unit comprises a material receiving roller and a plurality of batch material receiving assemblies which are arranged between the material receiving roller and the material distributing plate in parallel and between the material receiving roller and the stripping knife. The batch receiving assemblies are respectively used for recovering the material distributing belts in different batches.
Furthermore, receive the material subassembly in turn and include a plurality of receipts material guide rolls that set gradually along dividing material area direction of delivery, through receiving the contained angle between the material guide roll adjustment branch material area and the cross cutting product when peeling off to reach better peeling effect.
Further, the die-cut product recycle comprises an adsorption platform.
Furthermore, the stripping knife is rotatably arranged between the material distribution plate and the die cutting product recovery piece, so that a stripping included angle between the material distribution belt and the die cutting product is adjusted, and a better stripping effect is achieved.
The working principle is as follows: due to the arrangement of the stepped end parts of the material distribution plates and the plurality of material distribution belts, when die-cut products are conveyed to the edges of the material distribution plates along with the material belt films under the traction action of the material receiving rollers, the material distribution belts on the parts with short extension distances of the end parts of the material distribution auxiliary plates are subjected to the pull-down action, are separated from the part of the die-cut products attached to the material distribution auxiliary plates and are wound on the material receiving rollers, and the die-cut products are continuously attached to other material distribution belts which are not wound through the rest parts until the die-cut products are conveyed to the edges of the end parts of; when the die-cut product is conveyed to the position of the stripping knife, because the die-cut product attaching part on the residual material distributing belt is of a symmetrical structure with a regular shape, the stress of the die-cut product is uniform, the stripping process is smoothly carried out, and the problem that the stripping reject ratio of the die-cut product is high is effectively solved.
Compared with the prior art, the utility model has the characteristics of it is following:
1) the device reduces the contact area between the stripping knife and the die-cut product in a batch stripping mode, thereby reducing the possibility of poor stripping;
2) for irregular die-cut products, the device firstly peels off the asymmetric part, and then peels off the left symmetric part through the peeling knife, so that the problem that the peeling reject ratio is high due to the fact that the stress of the die-cut products is uneven when the die-cut products are peeled off because the overall structures of the die-cut products are asymmetric is solved;
3) the device can realize automatic stripping of die-cutting products, effectively reduce manual operation and manual intervention pollution to the products, and has higher stripping efficiency (the stripping reject ratio is reduced from 15% to 0.1%).
Drawings
FIG. 1 is a schematic view showing a configuration of a die-cut product peeling apparatus in example 1;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural view of a material-separating auxiliary plate;
FIG. 4 is a schematic view of the attached die cut product and web film;
the notation in the figure is:
1-die cutting product, 2-material belt film, 201-material separating belt, 3-material separating plate, 301-material conveying plate, 302-material separating auxiliary plate, 303-I-shaped clamping groove, 4-stripping knife, 5-adsorption platform, 6-raw material roller, 7-material feeding guide roller, 8-material receiving roller and 9-material receiving guide roller.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Example 1:
as shown in fig. 1, the device for peeling the die-cut product 1 from the material tape film 2 comprises a material tape film recovery unit, and a feeding unit, a material distributing plate 3, a peeling knife 4 and a die-cut product recovery unit (an adsorption platform 5) which are sequentially arranged along the conveying direction of the die-cut product 1; wherein, the stripping knife 4 rotates and locates between branch flitch 3 and the adsorption platform 5, and material area membrane 2 includes 3 branch materials area 201 that set up side by side along the width direction, and die cutting product 1 is attached simultaneously on 3 branch materials area 201 to the gram weight that the both sides divide materials area 201 is less than middle branch materials area 201.
As shown in fig. 2, the material separating plate 3 includes a material feeding plate 301 and a material separating auxiliary plate 302 sequentially arranged along the conveying direction of the die-cut product 1, one end of the material separating auxiliary plate 302 extends in a step shape along the conveying direction of the die-cut product 1, and each step is respectively matched with the corresponding material separating belt 201, specifically, the material separating auxiliary plate 302 is a "convex" shaped auxiliary plate, and the width and position of each step on the step-shaped end of the "convex" shaped auxiliary plate are respectively consistent with 3 material separating belts 201.
As shown in FIG. 3, one end of the auxiliary material separating plate 302 is further provided with an I-shaped slot 303, and the material conveying plate 301 and the auxiliary material separating plate 302 are clamped by the I-shaped slot 303, so that the auxiliary material separating plate 302 with corresponding shapes can be replaced for die-cut products with different shapes.
The feeding unit comprises a raw material roller 6 and a plurality of feeding guide rollers 7 which are sequentially arranged along the conveying direction of the die-cut product 1. The material belt film recovery unit comprises a material receiving roller 8 and a plurality of batch receiving assemblies which are arranged between the material receiving roller 8 and the material distributing plate 3 in parallel and between the material receiving roller 8 and the stripping knife 4, and the batch receiving assemblies further comprise a plurality of material receiving guide rollers 9 which are sequentially arranged along the conveying direction of the material distributing belt 201.
The working principle is as follows: under the traction action of the material receiving roller 8, when the die-cut products 1 are conveyed to the edge of the material distributing plate 3 along with the material belt film 2, the material distributing belts 201 on the two sides of the material distributing auxiliary plate 302 are pulled down to be separated from the attached partial die-cut products 1 and wound on the material receiving roller 8, the die-cut products 1 are continuously attached to the middle material distributing belt 201 until the die-cut products are conveyed to the edge of the middle end part of the material distributing auxiliary plate 302, at the moment, the die-cut products 1 are peeled off from the middle material distributing belt 201 through the peeling knife 4, and the attached part of the die-cut products 1 on the middle material distributing belt 201 is of a symmetrical structure with a regular shape, so that the stress of the die-cut products 1 is uniform, the peeling process is further smooth, and the problem that the peeling defective rate.
Example 2:
the die-cutting product stripping device in the embodiment further comprises a material conveying plate support, a guide rail which is arranged on the material conveying plate support and provided with a locking device, and a sliding seat which is arranged on the guide rail in a sliding mode, wherein the material conveying plate 301 is arranged on the sliding seat and can freely move along the conveying direction of the die-cutting product 1.
The rest is the same as example 1.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (10)
1. A die-cut product stripping device is used for stripping a die-cut product (1) from a material belt film (2), and is characterized in that the material belt film (2) comprises a plurality of material distribution belts (201) which are arranged in parallel along the width direction, and the die-cut product (1) is attached to the material distribution belts (201) at the same time;
the device comprises a material belt film recovery unit, and a feeding unit, a material distributing plate (3), a stripping knife (4) and a die-cutting product recovery unit which are sequentially arranged along the conveying direction of the die-cutting product (1);
one end of the material distribution plate (3) extends in a step shape along the conveying direction of the die-cut products (1), and each step is respectively matched with the corresponding material distribution belt (201);
when the material belt film recovery unit works, the material belt film recovery units pull the plurality of material distribution belts (201) to sequentially peel off the die-cut products (1) in batches along the stepped end edges of the material distribution plates (3), and the die-cut products (1) are peeled off from the last material distribution belt (201) through the peeling knife (4) and then are absorbed and recovered by the die-cut product recovery piece.
2. The die-cut product peeling apparatus as claimed in claim 1, wherein said material separating plate (3) comprises a material feeding plate (301) and a material separating auxiliary plate (302) arranged in sequence along the feeding direction of the die-cut product (1), and said stepped end portion is provided at one end of the material separating auxiliary plate (302).
3. The die-cut product peeling device as claimed in claim 2, wherein said dividing auxiliary board (302) is a "convex" shaped auxiliary board, and said tape film (2) comprises three dividing tapes (201) juxtaposed in the width direction.
4. The die-cut product stripping device according to claim 2, wherein one end of the auxiliary material separating plate (302) is provided with a I-shaped clamping groove (303), and the material conveying plate (301) and the auxiliary material separating plate (302) are clamped through the I-shaped clamping groove (303).
5. The die-cut product peeling apparatus as claimed in claim 4, wherein said feed plate (301) is movably disposed along a feeding direction of the die-cut product (1).
6. The die-cut product peeling device according to claim 1, wherein said feeding unit comprises a stock roll (6) and a feeding guide roll (7) which are arranged in sequence along the conveying direction of the die-cut product (1).
7. The stripping device for the die-cut products as claimed in claim 1, wherein the material tape film recovery unit comprises a material receiving roller (8) and a plurality of batch material receiving assemblies arranged in parallel between the material receiving roller (8) and the material distributing plate (3) and between the material receiving roller (8) and the stripping knife (4).
8. The die-cut product stripping device as claimed in claim 7, characterized in that said batch receiving assembly comprises a plurality of receiving guide rollers (9) arranged in sequence along the conveying direction of the dispensing belt (201).
9. The die-cut product peeling device as claimed in claim 1, wherein said die-cut product recycle member comprises an adsorption platform (5).
10. The die-cut product stripping device according to claim 1, characterized in that the stripping knife (4) is rotatably disposed between the material-distributing plate (3) and the die-cut product recovery member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555771.8U CN212386806U (en) | 2020-04-15 | 2020-04-15 | Cross cutting product stripping off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555771.8U CN212386806U (en) | 2020-04-15 | 2020-04-15 | Cross cutting product stripping off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212386806U true CN212386806U (en) | 2021-01-22 |
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ID=74257648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020555771.8U Active CN212386806U (en) | 2020-04-15 | 2020-04-15 | Cross cutting product stripping off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212386806U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793878A (en) * | 2021-03-18 | 2021-05-14 | 昀厨智能制造工程(烟台)有限公司 | Unsealing and conveying mechanism for food processing |
| CN113246204A (en) * | 2021-05-18 | 2021-08-13 | 大连崇达电路有限公司 | Board splitting machine device after forming and method for improving board splitting efficiency |
| CN113525829A (en) * | 2020-04-15 | 2021-10-22 | 昊佰电子科技（上海）有限公司 | Cross cutting product stripping off device |
-
2020
- 2020-04-15 CN CN202020555771.8U patent/CN212386806U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525829A (en) * | 2020-04-15 | 2021-10-22 | 昊佰电子科技（上海）有限公司 | Cross cutting product stripping off device |
| CN112793878A (en) * | 2021-03-18 | 2021-05-14 | 昀厨智能制造工程(烟台)有限公司 | Unsealing and conveying mechanism for food processing |
| CN112793878B (en) * | 2021-03-18 | 2021-06-22 | 昀厨智能制造工程(烟台)有限公司 | Unsealing and conveying mechanism for food processing |
| CN113246204A (en) * | 2021-05-18 | 2021-08-13 | 大连崇达电路有限公司 | Board splitting machine device after forming and method for improving board splitting efficiency |
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Address after: 201108 the 1 story 1F101 room 2, 2059 metropolitan Road, Minhang District, Shanghai. Patentee after: Shanghai Haobai Zhizao Precision Electronics Co.,Ltd. Address before: 201108 the 1 story 1F101 room 2, 2059 metropolitan Road, Minhang District, Shanghai. Patentee before: HOPINES ELECTRONIC TECHNOLOGY (SHANGHAI) Co.,Ltd. |