CN105252141A - Waste collecting system - Google Patents
Waste collecting system Download PDFInfo
- Publication number
- CN105252141A CN105252141A CN201510712765.2A CN201510712765A CN105252141A CN 105252141 A CN105252141 A CN 105252141A CN 201510712765 A CN201510712765 A CN 201510712765A CN 105252141 A CN105252141 A CN 105252141A
- Authority
- CN
- China
- Prior art keywords
- waste
- adjustable air
- speed
- scrap
- collecting
- 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
- 239000002699 waste material Substances 0.000 title claims abstract description 102
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 12
- 230000001276 controlling effect Effects 0.000 claims description 8
- 238000003698 laser cutting Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 4
- 229910001416 lithium ion Inorganic materials 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 16
- 230000001788 irregular Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of waste collecting, in particular to a waste collecting system used when pole pieces are cut through lasers. The waste collecting system comprises a double roll brush, an adjustable air intensifier, a pipeline, a collecting box and a control device. The double roll brush is arranged at the inlet end of the adjustable air intensifier, the outlet end of the adjustable air intensifier is connected with one end of the pipeline, and the other end of the pipeline is connected with the collecting box. The speed that waste is obtained is controlled by the control device, and the rotating speed of the double roll brush and the air flow speed of the adjustable air intensifier are set according to the speed that waste is generated by a cutting device. The waste is rolled to the inlet end of the adjustable air intensifier through the double roll brush. The waste is sucked in the adjustable air intensifier through the adjustable air intensifier, and positive-pressure air flow is generated at the outlet end of the adjustable air intensifier to push the waste into the collecting box along the pipeline. The rotating speed of the double roll brush and the air flow speed of the adjustable air intensifier are controlled and matched with the speed that the waste is generated, and therefore the beneficial effect of improving cutting efficiency is achieved.
Description
Technical Field
The invention relates to the technical field of waste collection, in particular to a laser cutting waste collection device.
Background
In the automatic production process, because some materials are processed by whole piece continuous cutting, continuous waste materials can be continuously generated (for example, when the pole pieces are cut by laser, the pole pieces on the cutting station are whole piece continuous, and therefore, the generated pole piece waste materials are also continuous), wherein a large part of the waste materials are in irregular shapes and are easy to break by pulling, so that the tension of the manufacturing materials on the front end manufacturing station is unstable, the subsequently generated waste materials cannot be effectively collected, and therefore, when the waste materials are collected, the continuous pulling force cannot be used for collecting. This causes great difficulty in the collection and disposal of the waste; meanwhile, because the generation process of the waste materials is often accompanied by the generation of dust, the production environment is greatly influenced if the waste materials cannot be effectively treated. In addition, the waste materials collected in the waste material collecting box are often stacked in disorder state, so that a large amount of space is occupied, the waste material collecting box is easily filled, and the following waste materials cannot enter.
Therefore, a waste collecting device capable of controlling the collecting speed is needed to assist the work of laser cutting the pole piece and improve the cutting efficiency.
Disclosure of Invention
The invention aims to overcome the technical defect that the conventional waste collecting device cannot match the collecting speed according to the speed of generating waste, and provides a waste collecting system capable of automatically collecting the waste according to the waste generating speed.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a waste collecting system, which comprises a pair roller brush, an adjustable air intensifier, a pipeline, a collecting box and a control device, wherein the pair roller brush is arranged on the pair roller brush; wherein,
the pair of roller brushes are arranged at the inlet end of the adjustable air amplifier, the outlet end of the adjustable air amplifier is connected with one end of the pipeline, and the other end of the pipeline is connected with the collecting box;
the control device acquires the speed of the waste generated by the cutting device, and sets the rotating speed of the pair roller hairbrush and the air flow and the flow speed of the adjustable air intensifier according to the speed of the waste generated by the cutting device;
the pair of roller brushes roll the waste material to the inlet end of the adjustable air amplifier;
the adjustable air amplifier draws the waste material into an inlet end of the adjustable air amplifier and generates a positive pressure air stream at an outlet end of the adjustable air amplifier to push the waste material along the conduit into the collection bin.
In some embodiments, a compression device for compressing the flattened waste is also disposed within the collection bin.
In some embodiments, the compression device is a T-shaped structure and comprises a compression plate and a support rod, and one end of the support rod is fixed on the compression plate.
In some embodiments, the collection chamber is further provided with an alarm device and a detection device for detecting the volume of waste material in the collection chamber.
In some embodiments, the compressing device compresses the waste in the collecting box, the detecting device detects whether the compressed waste fills the collecting box and sends a detection signal to the control device in real time, the control device calculates the content of the waste in the collecting box, and the control device controls the alarm device to send alarm information when the collecting box is filled with the waste.
In some embodiments, the pair of roller brushes are connected to a motor, and the control device sets the rotation speed of the pair of roller brushes by controlling the motor.
In some embodiments, the adjustable air amplifier includes a compressed air flow regulator for regulating the flow and rate of compressed air in response to commands from the control device.
In some embodiments, the cutting device is a lithium ion battery pole piece laser cutting device, and the waste material is waste material generated by laser cutting of a pole piece.
The invention has the beneficial effects that: the waste collecting system can control the rotating speed of the pair roller brush and the air flow rate of the adjustable air intensifier, so that the collecting speed is matched with the waste generating speed in real time, the auxiliary cutting work is achieved, and the cutting efficiency is improved.
Furthermore, the compression device is arranged in the collection box, so that the capacity of the collection box is increased by compressing the waste in the collection box in real time, the detection of the waste in the collection box is realized through the detection device, and the working personnel is reminded of cleaning in time when the waste is full, so that the technical effect of improving the working efficiency is achieved.
Drawings
FIG. 1 is a schematic view of an irregular continuous waste material provided by the present invention;
FIG. 2 is a schematic diagram of a waste collection system according to an embodiment of the present invention.
Description of the drawings:
1. double-roller brush 2 and adjustable air intensifier
3. Compressed air flow regulator 4, seal connection device
5. Pipeline 6 and detection device
7. Collecting box 8 and compression device
9. Control device
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention.
The invention aims to solve the technical problem of how to collect waste materials continuously generated in the automatic production process. Referring to fig. 1, a schematic diagram of an irregular continuous waste material is shown, which is a waste material generated when a lithium ion battery pole piece is continuously cut in a laser tab forming machine. For irregular scrap, it is often easily torn off if a continuous pulling force is used, resulting in uneven tension of the material at the front end processing station and inefficient collection of the scrap that is subsequently produced. The invention provides a waste material collecting mode generated in an automatic production process, which mainly comprises the following components: a pair roller brush, an adjustable air intensifier, a pipeline and a collecting box. The invention brushes the waste material into the roller brush, uses the adjustable control intensifier for orientation, uses the pipeline for conveying, and finally enters the pre-prepared collecting box. Not only ensures the effective collection of the waste material, but also ensures that no dust is diffused to cause environmental pollution in the collection process.
Please refer to fig. 2, which is a schematic structural diagram of a waste collection system according to an embodiment of the present invention. Comprises a pair roller brush 1, an adjustable air intensifier 2, a pipeline 4, a collecting box 7 and a control device 9; the pair-roller hairbrush 1 is arranged at the inlet end of the adjustable air intensifier 2, the outlet end of the adjustable air intensifier 2 is fixedly connected with one end of a pipeline 5 through a sealing connection device 4, and the other end of the pipeline 5 is connected with a collection box 7.
The specific working mode is as follows: the control device 9 is in communication with a control system of the cutting device (such as a control system of a whole machine of a lithium ion battery pole piece laser tab forming machine), obtains the production speed (namely the speed of discharging waste) of the cutting device in real time, and sets the rotating speed of the roller pair brush 1 and the air flow rate of the adjustable air intensifier 4 according to the speed of the waste generated by the cutting device. In order to ensure that the tension of the manufacturing station in the front-end cutting device is stable, the waste material is required to be prevented from being torn off before being rolled into the double-roller hairbrush 1, meanwhile, in order to ensure the continuity and the stable collection of the waste material, the speed of the double-roller hairbrush 1 is properly slightly higher than the speed of the waste material, the rotating speed of the double-roller hairbrush 1 is calculated by adding a certain numerical value to the production speed (namely the speed of the waste material), the control device 9 can automatically set the numerical value in a software program according to the production process, and after the numerical value is set, the speed of the double-roller hairbrush 1 can be automatically matched with the production speed. When the production speed is increased, the rotating speed of the pair roller hairbrush 1 is correspondingly increased, and when the production speed is reduced, the speed of the pair roller hairbrush 1 is correspondingly reduced. Thereby effectively prevent that the brush from rotating too fast and tearing the waste material that just got into the pair roller brush apart, perhaps the speed that the brush rotated the speed of collecting the waste material too slow can not keep up with production speed, and make the waste material pile up near the station and on pair roller brush 1, influence work efficiency and the tension stationarity of processing material on the station. Preferably, the pair of roller brushes 1 are connected with a motor, and the control device 9 controls the selection speed of the pair of roller brushes 1 by controlling the rotation speed of the motor.
The waste is rolled to the inlet end of the adjustable air amplifier 4 against a roller brush 1. Preferably, the pair of roller brushes 1 has a structure that: the cylindrical structure is provided with bristles to form brush rolls, and the two brush rolls are arranged in parallel and can rotate relatively to form the pair-roller brush 1. When the double-roller brush is in work, the two brush rollers of the double-roller brush 1 are driven by the speed-adjustable motor to rotate towards the inner side at the same time, when waste is discharged from a production station, the waste is immediately and actively rolled in, and the waste is conveyed to the inlet end of the adjustable air intensifier 4.
The adjustable air amplifier 4 draws the conveyed waste material into the inlet end of the adjustable air amplifier 4 and creates a positive pressure air stream at the outlet end of the adjustable air amplifier 4 to propel the waste material along the conduit 5 into the collection tank 7. The adjustable air intensifier 4 is connected at the lower end of the pair roller brush 1 (namely the waste outlet of the pair roller brush 1), the adjustable air intensifier 4 generates certain suction at the lower end of the pair roller brush 1, the waste which is rolled into the pair roller brush 1 is sucked away and pushed into the pipeline 5, and positive pressure air flow is generated for the pipeline 5 to push the waste to advance along the pipeline 5. The size and speed of the air flow at the inlet end and the outlet end of the adjustable air amplifier 4 are controlled in real time by the control device 9, and the speed of the air flow is slightly higher than that of the pair of roller brushes 1. Preferably, the adjustable air amplifier 4 comprises a compressed air flow regulator 3, the control device 9 automatically adjusts the flow rate of the compressed air by controlling the compressed air flow regulator 3, and adjusts the sizes and the speeds of the air flows at the inlet end and the outlet end of the adjustable air amplifier 9, so that the speed of the adjustable air amplifier 4 is automatically adjusted to match the speed of the pair of roller brushes 1 and the production speed.
The waste collecting system can control the rotating speed of the pair roller brush and the air flow rate of the adjustable air intensifier, so that the collecting speed is matched with the waste generating speed in real time, the auxiliary cutting work is achieved, and the cutting efficiency is improved; meanwhile, the waste is transmitted to a waste collecting box 7 which is prepared in advance by utilizing the air flow generated by the adjustable air intensifier 4 and the directionality and the sealing property of the pipeline 5, so that the continuity of waste collection is ensured, and meanwhile, dust is prevented from flying around.
Preferably, an alarm device (not shown in the figure), a detection device 6 for detecting the volume of the waste in the collection box and a compression device 8 for compressing and leveling the waste are further arranged in the collection box 7, the compression device 8 is of a T-shaped structure and is composed of a compression plate and a support rod, one end of the support rod is fixed on the compression plate, and the support rod is connected with the thrust cylinder.
The detection device 6 detects whether the collection box 7 is filled with the waste materials and sends a detection signal to the control device 9 in real time, and the control device 9 controls the compression device 8 to compress the waste materials in the collection box 7. Specifically, the compressing device 8 is powered by an air cylinder, the air cylinder is connected with the control device 9, and the control device 9 calculates the compressing frequency of the compressing device 8 according to the signal detected by the detecting device, the speed of the waste material falling into the collecting box 7 and the volume of the collecting box 7, so as to control the compressing device 8 to compress the waste material. When the collection tank 7 is filled with the compressed waste, the control device 9 controls the alarm device to send alarm information.
According to the invention, the compression device is arranged in the collection box, so that the capacity of the collection box is increased by compressing the waste in the collection box in real time, meanwhile, the detection of the waste in the collection box is realized through the detection device, and the working personnel is reminded of cleaning in time when the waste is full, so that the working efficiency is improved.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. The waste collecting system is characterized by comprising a pair-roller hairbrush, an adjustable air intensifier, a pipeline, a collecting box and a control device; wherein,
the pair of roller brushes are arranged at the inlet end of the adjustable air amplifier, the outlet end of the adjustable air amplifier is connected with one end of the pipeline, and the other end of the pipeline is connected with the collecting box;
the control device acquires the speed of the waste generated by the cutting device, and sets the rotating speed of the pair roller hairbrush and the air flow and the flow speed of the adjustable air intensifier according to the speed of the waste generated by the cutting device;
the pair of roller brushes roll the waste material to the inlet end of the adjustable air amplifier;
the adjustable air amplifier draws the waste material into an inlet end of the adjustable air amplifier and generates a positive pressure air stream at an outlet end of the adjustable air amplifier to push the waste material along the conduit into the collection bin.
2. The scrap collecting system in accordance with claim 1 wherein the collection box further includes a compression means for compressing the flattened scrap material.
3. The waste collection system of claim 2, wherein the compression device is a T-shaped structure comprising a compression plate and a support bar, the support bar being secured at one end to the compression plate.
4. A waste collection system as claimed in claim 2, in which the collection bin is further provided with alarm means and detection means for detecting the volume of waste in the collection bin.
5. The scrap collecting system in accordance with claim 4, wherein the compressing means compresses the scrap in the collecting container, the detecting means detects whether the compressed scrap fills the collecting container and transmits a detection signal to the controlling means in real time, the controlling means calculates the amount of the scrap in the collecting container, and the controlling means controls the alarming means to give an alarm when the collecting container is filled with the scrap.
6. The scrap collecting system in accordance with claim 1 wherein the pair of roller brushes are coupled to a motor, and wherein the control means sets the rotational speed of the pair of roller brushes by controlling the motor.
7. The waste collection system of claim 1, wherein the adjustable air amplifier includes a compressed air flow regulator for regulating the flow and rate of compressed air in response to commands from the control device.
8. The scrap collecting system according to claim 1, wherein the cutting apparatus is a lithium ion battery pole piece laser cutting apparatus and the scrap is scrap from laser cutting of pole pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712765.2A CN105252141B (en) | 2015-10-28 | 2015-10-28 | Waste collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712765.2A CN105252141B (en) | 2015-10-28 | 2015-10-28 | Waste collecting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105252141A true CN105252141A (en) | 2016-01-20 |
| CN105252141B CN105252141B (en) | 2017-05-10 |
Family
ID=55092233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510712765.2A Active CN105252141B (en) | 2015-10-28 | 2015-10-28 | Waste collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105252141B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581005A (en) * | 2018-05-11 | 2018-09-28 | 朱志勇 | A kind of shaping machine waste material collection device |
| CN109693273A (en) * | 2019-02-20 | 2019-04-30 | 无锡先导智能装备股份有限公司 | Waste material compression set |
| CN110539252A (en) * | 2019-09-11 | 2019-12-06 | 刘鹏华 | A collection device that is used for bearing processing abrasive machine surface residual waste material |
| CN111069789A (en) * | 2019-12-03 | 2020-04-28 | 大族激光科技产业集团股份有限公司 | Stabilize pole piece garbage collection equipment |
| CN112059250A (en) * | 2020-09-09 | 2020-12-11 | 广州万可科技有限公司 | Drilling equipment's garbage collection mechanism is used in machine part processing |
| CN115194007A (en) * | 2022-09-16 | 2022-10-18 | 南通科沃纺织有限公司 | Mechanical part punching machine of textile machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202456383U (en) * | 2012-01-13 | 2012-10-03 | 江苏中烟工业有限责任公司 | Device for recovering cork paper bobbin of cigarette making machine PT70 |
| CN202622895U (en) * | 2012-05-26 | 2012-12-26 | 三明市三菲铝业有限公司 | Waste recovery device for aluminium foil slitting machine |
| CN203294874U (en) * | 2013-05-24 | 2013-11-20 | 苏州江天包装彩印有限公司 | Automatic collecting device for scrap edge roll material |
| CN203568430U (en) * | 2013-10-30 | 2014-04-30 | 佛山市奥雅图胶粘实业有限公司 | Film scrap edge recovery device |
| CN204110997U (en) * | 2014-09-19 | 2015-01-21 | 安徽国风塑业股份有限公司 | A kind of collection and treatment device of thin film leftover material |
-
2015
- 2015-10-28 CN CN201510712765.2A patent/CN105252141B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202456383U (en) * | 2012-01-13 | 2012-10-03 | 江苏中烟工业有限责任公司 | Device for recovering cork paper bobbin of cigarette making machine PT70 |
| CN202622895U (en) * | 2012-05-26 | 2012-12-26 | 三明市三菲铝业有限公司 | Waste recovery device for aluminium foil slitting machine |
| CN203294874U (en) * | 2013-05-24 | 2013-11-20 | 苏州江天包装彩印有限公司 | Automatic collecting device for scrap edge roll material |
| CN203568430U (en) * | 2013-10-30 | 2014-04-30 | 佛山市奥雅图胶粘实业有限公司 | Film scrap edge recovery device |
| CN204110997U (en) * | 2014-09-19 | 2015-01-21 | 安徽国风塑业股份有限公司 | A kind of collection and treatment device of thin film leftover material |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581005A (en) * | 2018-05-11 | 2018-09-28 | 朱志勇 | A kind of shaping machine waste material collection device |
| CN109693273A (en) * | 2019-02-20 | 2019-04-30 | 无锡先导智能装备股份有限公司 | Waste material compression set |
| CN110539252A (en) * | 2019-09-11 | 2019-12-06 | 刘鹏华 | A collection device that is used for bearing processing abrasive machine surface residual waste material |
| CN110539252B (en) * | 2019-09-11 | 2021-05-04 | 冠县鑫威轴承有限公司 | A collection device that is used for bearing processing abrasive machine surface residual waste material |
| CN111069789A (en) * | 2019-12-03 | 2020-04-28 | 大族激光科技产业集团股份有限公司 | Stabilize pole piece garbage collection equipment |
| CN112059250A (en) * | 2020-09-09 | 2020-12-11 | 广州万可科技有限公司 | Drilling equipment's garbage collection mechanism is used in machine part processing |
| CN115194007A (en) * | 2022-09-16 | 2022-10-18 | 南通科沃纺织有限公司 | Mechanical part punching machine of textile machine |
| CN115194007B (en) * | 2022-09-16 | 2023-11-14 | 北京中智蓝瑞机械设备有限公司 | Punching machine for mechanical parts of textile machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105252141B (en) | 2017-05-10 |
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Address after: 518126 Guangdong city of Shenzhen province Baoan District Fuyong Street South Huaide Chui Huaide Industrial Park District twenty-ninth Building 1 floor, 2 floor and 6 floor Patentee after: Shenzhen Jiyang Intelligent Technology Co., Ltd. Address before: 518103 Guangdong city of Shenzhen province Baoan District Fuyong Street South Huaide Chui Huaide Industrial Park District twenty-ninth Building 1 floor, 2 floor and 6 floor Patentee before: SHENZHEN GEESUN AUTOMATION TECHNOLOGY CO., LTD. |