CN111069397A - Asynchronous machine and asynchronous method for plate sleeve cutting - Google Patents
Asynchronous machine and asynchronous method for plate sleeve cutting Download PDFInfo
- Publication number
- CN111069397A CN111069397A CN201911032095.4A CN201911032095A CN111069397A CN 111069397 A CN111069397 A CN 111069397A CN 201911032095 A CN201911032095 A CN 201911032095A CN 111069397 A CN111069397 A CN 111069397A
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- cutting
- asynchronous
- driving roller
- servo motor
- machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a flat plate sleeve cutting asynchronous machine and an asynchronous method, wherein the flat plate sleeve cutting asynchronous machine comprises a sleeve cutting host, a feeding module and an asynchronous control electric box, wherein the asynchronous control electric box is responsible for setting the pushing length and the pushing speed and sending pulses to a servo motor in the operation process; the feeding module comprises a support frame, a driving roller, a driven roller and a servo motor, wherein the servo motor is arranged on one side of the driving roller and used for driving the driving roller to rotate; the invention can be used for all PNL products of companies. Under the condition of not changing the skill level and the production efficiency of operators, the purposes of saving materials and reducing cost are achieved by redesigning and integrating the machine table and the process die.
Description
Technical Field
The invention relates to the field of flat plate die cutting processing, in particular to a flat plate sleeve cutting asynchronous machine and an asynchronous method.
Background
The PNL product is produced by using a full-page mould in the prior art, only the step gap between two moulds can be saved, because the gap between the products is fixed by the mould, the material cannot be saved, 4 rows of products are cut by using one knife in the original mode, and the gap between the products cannot be saved.
Disclosure of Invention
The invention aims to solve the technical problem that a flat plate sleeve cutting asynchronous machine and an asynchronous method shorten the step pitch of main materials in an asynchronous material pulling mode, save the main materials at the gap of a product and improve the utilization rate of the materials. The cost is reduced.
The invention is realized by the following technical scheme: a flat plate sleeve cutting asynchronous machine and an asynchronous method comprise a sleeve cutting host, a feeding module and an asynchronous control electric box, wherein the asynchronous control electric box is responsible for setting the material pushing length and the material pushing speed and sending pulses to a servo motor in the operation process;
the feeding module comprises a support frame, a driving roller, a driven roller and a servo motor, wherein the servo motor is arranged on one side of the driving roller and used for driving the driving roller to rotate;
the main machine is cut to cover includes upper die base, die holder and draws the material roller, and the mould is cut to cover sets up in the top of the main machine is cut to the cover, and it includes cutting die and supporting clearance board, and cutting die dress upper die base keeps away the corresponding position of clearance board dress die holder for the cutting die cuts off the appointed level of material when the compound die, draws the material roller to be responsible for drawing a big step of material pulling after the stroke is accomplished, and foretell pay-off module is responsible for promoting a little step of main material after the stroke is accomplished.
As a preferred technical scheme, an induction probe is arranged at the top of the sleeve cutting host, the top of the sleeve cutting die is made of metal materials, and a potential difference signal is generated and transmitted to the asynchronous control electric box every time the sleeve cutting die is close to the asynchronous control electric box.
As a preferred technical scheme, the induction probe is a metal proximity switch.
An asynchronous flat plate sleeve cutting method specifically comprises the following steps:
step one, cutting positioning holes on the auxiliary material by using an upper die base according to a step pitch of 65mm, and transferring the auxiliary material to a second passage as a material belt;
compounding a main material on the material belt, and cutting the material belt by a lower die base in a sleeving manner;
step three, setting a step pitch by a machine, and punching the original 65mm step pitch for 4 times;
and step four, the main material is pulled by 8mm each time in a suspended asynchronous mode, and the main material is covered only in the product area.
As an optimal technical scheme, the step pitch when the machine station is set is 15+15+15+20 step pitch.
As an optimal technical scheme, the upper die base is provided with a product positioning hole, a sleeve cutting positioning hole and a first half cross mark, the lower die base is provided with a second half cross mark, the second half cross mark and the first half cross mark form a complete cross for checking the sleeve correction condition, and the lower die base is further provided with a sleeve cutting positioning column.
The invention has the beneficial effects that: the invention changes the prior simultaneous cutting of 4 rows into only 1 row at each time, and the material belt sends large step pitch and the main material sends small step pitch during feeding, thereby achieving the purpose of saving the main material at the gap.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of an individual structure of the present invention of the cut-in-sleeve mold.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1, the asynchronous machine and the asynchronous method for plate sleeve cutting comprise a sleeve cutting host 8, a feeding module and an asynchronous control electric box 7, wherein the asynchronous control electric box 7 is responsible for setting the material pushing length and the material pushing speed and sending pulses to a servo motor 1 in the operation process;
the feeding module comprises a support frame 4, a driving roller, a driven roller 2 and a servo motor 1, wherein the servo motor 1 is arranged on one side of the driving roller and used for driving the driving roller to rotate, the servo motor 1 is used for receiving pulse signals and pulling materials at a fixed length, the driven roller 2 is arranged on one side of the driving roller, discharging materials are arranged between the driving roller and the driven roller 2, the driving roller and the driven roller 2 are both arranged on the support frame 4, and the support frame 4 is arranged on one side of the sleeve cutting host machine 8;
the sleeving and cutting host machine 8 comprises an upper die base 5, a lower die base 6 and a material pulling roll shaft, the sleeving and cutting die is arranged at the top of the sleeving and cutting host machine 8 and comprises a cutting die and a matched clearance avoiding plate, the cutting die is installed on the upper die base 5, the clearance avoiding plate is installed on the lower die base 6 and corresponds to a position, the cutting die is used for cutting off specified layers of materials when the die is assembled, the material pulling roll shaft is used for pulling auxiliary materials by a large step pitch after one stroke is completed, and the feeding module is used for pushing a main material by a small step pitch after one stroke is completed.
The top of the sleeve cutting host machine 8 is provided with an induction probe 3, the top of the sleeve cutting die holder is made of metal materials, and a potential difference signal is generated every time the sleeve cutting die holder is close to the induction probe and transmitted to the asynchronous control electronic box 7. In this embodiment, the inductive probe 3 is a metal proximity switch.
The working principle is as follows:
1. the control electric box is responsible for setting the material pushing length and the material pushing speed and sending pulses to the servo motor in the operation process
2. The servo motor is responsible for receiving pulse signals and pulling materials in a fixed length;
3. the induction probe is a metal proximity switch, the upper die holder is metal, and a potential difference signal is generated and transmitted to the control electronic box when the induction probe approaches the upper die holder each time;
when the device is used, the sleeving and cutting machine is provided with a large step pitch to pull the backing material belt material, the die seat is close to the primary inductive probe on each stroke of the sleeving and cutting machine, the inductive probe receives information and then controls the electronic box to send a pulse signal to enable the motor to drive the roller shaft to pull a small step pitch, and the device is responsible for pulling the main material so as to achieve the purpose that the backing material belt is the large step pitch, the main material is the small step pitch, and the main material at the gap is saved.
As shown in fig. 2, the asynchronous method is as follows: cutting positioning holes on the auxiliary material by using an upper die holder according to a step pitch of 65mm, and transferring the auxiliary material to a second channel as a material belt; compounding a main material on the material belt, and cutting the material belt by a lower die base in a sleeving manner; setting a step pitch by a machine, and punching the original 65mm step pitch for 4 times; the main material is pulled by 8mm each time in a suspended asynchronous mode, and the main material is only covered in a product area. The step pitch when the machine station is set is 15+15+15+20 step pitch.
The upper die base is provided with a product positioning hole 51, a sleeve cutting positioning hole 52 and a first half cross mark 53, the lower die base 6 is provided with a second half cross mark 61 which forms a complete cross with the first half cross mark and is used for checking the sleeve positive condition, and the lower die base is also provided with a sleeve cutting positioning column 62.
The invention has the beneficial effects that: the invention changes the prior simultaneous cutting of 4 rows into only 1 row at each time, and the material belt sends large step pitch and the main material sends small step pitch during feeding, thereby achieving the purpose of saving the main material at the gap.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (6)
1. A flat plate cutting asynchronous machine and an asynchronous method are characterized in that: the automatic material pushing and cutting device comprises a sleeve cutting host (8), a feeding module and an asynchronous control electric box (7), wherein the asynchronous control electric box (7) is responsible for setting the material pushing length and the material pushing speed and sending pulses to a servo motor (1) in the operation process;
the feeding module comprises a support frame (4), a driving roller, a driven roller (2) and a servo motor (1), wherein the servo motor (1) is arranged on one side of the driving roller and used for driving the driving roller to rotate, the servo motor (1) is responsible for receiving pulse signals and pulling materials at a fixed length, the driven roller (2) is arranged on one side of the driving roller, discharging is carried out between the driving roller and the driven roller (2), the driving roller and the driven roller (2) are both arranged on the support frame (4), and the support frame (4) is arranged on one side of the sleeve cutting host (8);
host computer (8) is cut to cover includes upper die base (5), die holder (6) and draws the material roller, and the mould is cut to the cover sets up in the top that host computer (8) is cut to the cover, and it includes cutting die and supporting clearance board of keeping away, cutting die dress upper die base (5), and clearance board dress die holder (6) correspond the position of keeping away for the cutting die cuts off the appointed level of material during the compound die, draws the material roller to be responsible for will assisting material pulling a big step after the stroke is accomplished, foretell pay-off module is responsible for promoting a little step with the main material after the stroke is accomplished.
2. The asynchronous machine and asynchronous method of slab nest cutting according to claim 1, characterized by: an induction probe (3) is arranged at the top of the sleeve cutting host (8), the top of the sleeve cutting die holder is made of metal materials, and potential difference signals are generated and transmitted to the asynchronous control electronic box (7) when the sleeve cutting die holder approaches the induction probe each time.
3. The asynchronous machine and asynchronous method of slab nest cutting according to claim 2, characterized by: the induction probe (3) is a metal proximity switch.
4. A flat plate sleeve cutting asynchronous method is characterized by comprising the following steps:
step one, cutting positioning holes on the auxiliary material by using an upper die base according to a step pitch of 65mm, and transferring the auxiliary material to a second passage as a material belt;
compounding a main material on the material belt, and cutting the material belt by a lower die base in a sleeving manner;
step three, setting a step pitch by a machine, and punching the original 65mm step pitch for 4 times;
and step four, the main material is pulled by 8mm each time in a suspended asynchronous mode, and the main material is covered only in the product area.
5. The asynchronous method of slab overlap cutting according to claim 4, wherein the step pitch for setting the machine is 15+15+15+ 20.
6. The asynchronous slab sleeving and cutting method as claimed in claim 4, wherein the upper die base is provided with a product positioning hole, a sleeving and cutting positioning hole and a first half cross mark, the lower die base is provided with a second half cross mark which forms a complete cross with the first half cross mark and is used for checking the sleeving condition, and the lower die base is further provided with a sleeving and cutting positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911032095.4A CN111069397A (en) | 2019-10-28 | 2019-10-28 | Asynchronous machine and asynchronous method for plate sleeve cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911032095.4A CN111069397A (en) | 2019-10-28 | 2019-10-28 | Asynchronous machine and asynchronous method for plate sleeve cutting |
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| Publication Number | Publication Date |
|---|---|
| CN111069397A true CN111069397A (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911032095.4A Pending CN111069397A (en) | 2019-10-28 | 2019-10-28 | Asynchronous machine and asynchronous method for plate sleeve cutting |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203331090U (en) * | 2013-07-17 | 2013-12-11 | 领胜电子科技（深圳）有限公司 | Flat board die-cutting machine |
| CN204638947U (en) * | 2015-04-13 | 2015-09-16 | 常州信息职业技术学院 | A kind of plate automatic discharger |
| CN105921613A (en) * | 2016-06-22 | 2016-09-07 | 苏州金鸿顺汽车部件股份有限公司 | U-shaped piece grading punch forming die |
| CN108189143A (en) * | 2018-02-01 | 2018-06-22 | 东莞市宏文机械科技有限公司 | A kind of asynchronous die-cutting machine |
| KR20190021857A (en) * | 2017-08-24 | 2019-03-06 | 송도훈 | Mesh net processing device for cosmetic vessel and processing method thereof |
| CN209078898U (en) * | 2018-10-10 | 2019-07-09 | 苏州钛旺电子有限公司 | Automate the flat cutter die cutting die of coiled strip production |
-
2019
- 2019-10-28 CN CN201911032095.4A patent/CN111069397A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203331090U (en) * | 2013-07-17 | 2013-12-11 | 领胜电子科技（深圳）有限公司 | Flat board die-cutting machine |
| CN204638947U (en) * | 2015-04-13 | 2015-09-16 | 常州信息职业技术学院 | A kind of plate automatic discharger |
| CN105921613A (en) * | 2016-06-22 | 2016-09-07 | 苏州金鸿顺汽车部件股份有限公司 | U-shaped piece grading punch forming die |
| KR20190021857A (en) * | 2017-08-24 | 2019-03-06 | 송도훈 | Mesh net processing device for cosmetic vessel and processing method thereof |
| CN108189143A (en) * | 2018-02-01 | 2018-06-22 | 东莞市宏文机械科技有限公司 | A kind of asynchronous die-cutting machine |
| CN209078898U (en) * | 2018-10-10 | 2019-07-09 | 苏州钛旺电子有限公司 | Automate the flat cutter die cutting die of coiled strip production |
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Application publication date: 20200428 |
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