CN112318583A - Ultrasonic cross-cutting machine for needle-punched non-woven fabric and using method thereof - Google Patents
Ultrasonic cross-cutting machine for needle-punched non-woven fabric and using method thereof Download PDFInfo
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- CN112318583A CN112318583A CN202011181049.3A CN202011181049A CN112318583A CN 112318583 A CN112318583 A CN 112318583A CN 202011181049 A CN202011181049 A CN 202011181049A CN 112318583 A CN112318583 A CN 112318583A
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- Prior art keywords
- needle
- woven fabric
- punched non
- ultrasonic
- sliding block
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 73
- 238000005520 cutting process Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004927 fusion Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000001467 acupuncture Methods 0.000 description 8
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
- B26D1/185—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage for thin material, e.g. for sheets, strips or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/086—Means for treating work or cutting member to facilitate cutting by vibrating, e.g. ultrasonically
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to a needle-punched non-woven fabric ultrasonic cross-cutting machine which comprises a machine frame, wherein an upper layer platform and a lower layer platform are arranged on the machine frame, a needle-punched non-woven fabric cutting device is arranged above the upper layer platform, and a movable ultrasonic generating device is arranged on the lower layer platform. The movable ultrasonic generating device comprises a first ball screw linear guide rail sliding table fixedly mounted on the lower platform, a screw of the first ball screw linear guide rail sliding table is connected with an output shaft of a first driving motor, a first sliding block is connected onto the first ball screw linear guide rail sliding table, a first sliding block plate is fixedly connected onto the first sliding block, and an ultrasonic transducer is fixedly mounted on the first sliding block plate. Regular vibration can be generated in the working process of the ultrasonic transducer, so that the circular blade is subjected to ultrasonic vibration, the friction resistance is very small, a cut material is not easy to stick on the blade, and the fusion effect is realized at the cutting part during cutting. The edge sealing is carried out on the cutting part, so that the tissue of the cut material can be prevented from loosening, and the flash of the needle punched non-woven fabric is avoided.
Description
Technical Field
The invention relates to the technical field of needle-punched non-woven fabric processing equipment, in particular to a needle-punched non-woven fabric ultrasonic transverse cutting machine and a using method thereof.
Background
In the acupuncture non-woven fabrics course of working, the acupuncture non-woven fabrics book that processes out will be tailor into different length, and the structure of tailorring now mainly includes the processing platform, sets up acupuncture non-woven fabrics book rack on the processing platform, and the acupuncture non-woven fabrics of getting needs length is got to the volume, later tailors the acupuncture non-woven fabrics through artifical handheld electric scissors. Although electric scissors also can accomplish the acupuncture non-woven fabrics and tailor, the hair condition can appear falling in the acupuncture non-woven fabrics cross-section, pollutes workshop environment on the one hand, causes the influence to workman's healthy, and on the other hand influences product quality.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a needle-punched non-woven fabric ultrasonic cross-cutting machine and a using method thereof.
The invention provides a needle-punched non-woven fabric ultrasonic cross-cutting machine, which comprises a frame, wherein an upper layer platform and a lower layer platform are arranged on the frame, a needle-punched non-woven fabric cutting device is arranged above the upper layer platform, and a movable ultrasonic generating device is arranged on the lower layer platform.
Preferably, the movable ultrasonic generator comprises a first ball screw linear guide sliding table fixedly mounted on the lower platform, a screw of the first ball screw linear guide sliding table is connected with an output shaft of a first driving motor, a first sliding block is connected to the first ball screw linear guide sliding table, a first sliding block plate is fixedly connected to the first sliding block, and an ultrasonic transducer is fixedly mounted on the first sliding block plate.
Preferably, the needle-punched non-woven fabric cutting device comprises a second ball screw linear guide sliding table which is fixed with the frame and is positioned above the upper platform, a screw of the second ball screw linear guide sliding table is connected with an output shaft of a second driving motor, a second sliding block is connected onto the second ball screw linear guide sliding table, a second sliding block plate is fixedly connected onto the second sliding block, a cutting motor is fixedly installed on the second sliding block plate, a rotating shaft is rotatably connected onto the second sliding block through a bearing, a circular blade is fixedly installed on the rotating shaft, and the rotating shaft is connected with an output shaft of the cutting motor through a transmission mechanism.
Preferably, a long through hole is formed in the upper layer platform, and the moving direction of the first sliding block and the moving direction of the second sliding block are in the same direction as the arrangement direction of the long through hole; the circular blade is positioned right above the ultrasonic transducer; the needle-punched non-woven fabric is placed on the upper platform and covers the strip-shaped through hole.
Preferably, a needle-punched non-woven fabric pressing mechanism is arranged above the upper-layer platform.
Preferably, the needle-punched non-woven fabric pressing mechanism comprises two air cylinders fixedly connected to the left side and the right side of the rack, and a piston rod of each air cylinder is connected with one end of the pressing plate respectively.
Preferably, the length of the elongate through-holes is greater than the width of the needle-punched nonwoven.
Preferably, the transmission mechanism comprises a driving gear fixedly mounted on an output shaft of the cutting motor and a driven gear fixedly mounted on the rotating shaft, and the driving gear and the driven gear are connected through a chain.
Preferably, the left side and the right side of the rack are respectively fixedly connected with a limiting plate for placing a needle-punched non-woven fabric winding shaft, and the limiting plate is provided with a limiting groove.
In a second aspect of the present invention, there is provided a method for using the ultrasonic crosscutting machine for needle-punched non-woven fabric, comprising the steps of:
connecting a needle-punched non-woven fabric roll scroll with a limit groove of a rack, and dragging the needle-punched non-woven fabric to enable the needle-punched non-woven fabric to pass through a position between a second ball screw linear guide rail sliding table and an upper layer platform;
measuring the required length of the needle-punched non-woven fabric, and aligning the position to be cut with the long through hole;
starting the two cylinders, and enabling the pressing plate to fall down to fix the needle-punched non-woven fabric;
starting a cutting motor, and rotating the circular blade; then synchronously starting a first driving motor and a second driving motor, and synchronously moving the circular blade and the ultrasonic transducer along the arrangement direction of the strip through hole; the cutting of the needle-punched non-woven fabric is realized through the matching of the circular blade and the ultrasonic transducer.
The invention has the beneficial effects that:
regular vibration can be generated in the working process of the ultrasonic transducer, so that the circular blade is subjected to ultrasonic vibration, the friction resistance is very small, a cut material is not easy to stick on the blade, and the fusion effect is realized at the cutting part during cutting. The edge sealing is carried out on the cutting part, so that the loose of the cut material tissue can be prevented, and the condition that burrs are produced on the section of the needle-punched non-woven fabric is avoided.
Drawings
FIG. 1 is a schematic front view of the present invention;
shown in the figure:
1. the machine frame, 2, lower floor's platform, 3, upper platform, 4, rectangular through-hole, 5, first ball screw linear guide slip table, 6, a driving motor, 7, a first sliding block, 8, a first sliding block board, 9, ultrasonic transducer, 10, acupuncture non-woven fabrics, 11, second ball screw linear guide slip table, 12, clamp plate, 13, the cylinder, 14, cutting motor, 15, the chain, 16, a second sliding block board, 17, the second sliding block, 18, the pivot, 19, circular blade, 20, second driving motor.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
A needle-punched non-woven fabric ultrasonic cross-cutting machine comprises a machine frame 1, wherein an upper platform 3 and a lower platform 2 are arranged on the machine frame 1, a needle-punched non-woven fabric cutting device is arranged above the upper platform 3, and a movable ultrasonic generating device is arranged on the lower platform 2.
The movable ultrasonic wave generating device comprises a first ball screw linear guide rail sliding table 5 fixedly mounted on a lower-layer platform 2, a screw rod of the first ball screw linear guide rail sliding table 5 is connected with an output shaft of a first driving motor 6, a first sliding block 7 is connected on the first ball screw linear guide rail sliding table 5, a first sliding block plate 8 is fixedly connected on the first sliding block 7, an ultrasonic transducer 9 is fixedly mounted on the first sliding block plate 8, and the ultrasonic transducer 9 is of an existing structure. The first sliding block 7 can move back and forth on the first ball screw linear guide rail sliding table 5 by the power provided by the first driving motor 6, and the ultrasonic transducer 9 can move back and forth while the first sliding block 7 moves back and forth. The first ball screw linear guide rail sliding table 5 is of an existing structure.
The needle-punched non-woven fabric cutting device comprises a second ball screw linear guide rail sliding table 11 which is fixed with the rack 1 and is positioned above the upper platform 3, a screw of the second ball screw linear guide rail sliding table 11 is connected with an output shaft of a second driving motor 20, a second sliding block 17 is connected on the second ball screw linear guide rail sliding table 11, a second sliding block plate 16 is fixedly connected on the second sliding block 17, a cutting motor 14 is fixedly installed on the second sliding block plate 16, a rotating shaft 18 is connected on the second sliding block 17 in a rotating mode through a bearing, a circular blade 19 is fixedly installed on the rotating shaft 18, the rotating shaft 18 is connected with the output shaft of the cutting motor 14 through a transmission mechanism, the rotation of the circular blade 19 is achieved under the driving of the cutting motor 14, and the cutting of needle-punched non-woven fabrics is achieved through the circular blade 19. The second sliding block 17 can move back and forth on the second ball screw linear guide rail sliding table 11 by the power supplied by the second driving motor 20, and the second sliding block 17 moves back and forth and simultaneously moves back and forth of the circular blade 19 in rotation. The second ball screw linear guide rail sliding table 11 is of an existing structure.
Be equipped with rectangular through-hole 4 on upper platform 3, the moving direction of first sliding block 7 and the moving direction of second sliding block 17 all with the setting direction syntropy of rectangular through-hole 4. The circular blade 19 is located directly above the ultrasonic transducer 9. The needle-punched non-woven fabric 10 is placed on the upper stage 3 and covers the long through-holes 4.
In this embodiment, in order to increase the flatness of the section of the needle-punched non-woven fabric, a needle-punched non-woven fabric pressing mechanism is arranged above the upper platform 3, the needle-punched non-woven fabric pressing mechanism comprises two cylinders 13 fixedly connected to the left and right sides of the rack 1, and a piston rod of each cylinder 13 is connected to one end of the pressing plate 12. The pressing plate 12 falls down and abuts against the strip-shaped through hole 4, the needle-punched non-woven fabric can be pressed through the pressing plate 12, and the needle-punched non-woven fabric is prevented from shifting and arching in the cutting process, so that the flatness of the tangent plane is increased.
In this embodiment, the length of the elongated through-holes 4 is greater than the width of the needle-punched nonwoven fabric.
In this embodiment, the partially circular blade 19 is located in the elongated through hole 4, so that the cutting effect of the circular blade 19 can be ensured.
In this embodiment, the transmission mechanism includes a driving gear fixedly mounted on the output shaft of the cutting motor 14 and a driven gear fixedly mounted on the rotating shaft 18, and the driving gear and the driven gear are connected by a chain 15.
In this embodiment, the left and right sides of the frame 1 are respectively fixed with a limit plate 21 for placing the needle-punched non-woven fabric roll, and the limit plate 21 is provided with a limit groove.
Regular vibration can be generated in the working process of the ultrasonic transducer 9, so that the circular blade 19 performs ultrasonic vibration, the friction resistance is very small, a cut material is not easy to stick on the blade, and the cutting part has a fusion effect during cutting. The edge sealing is carried out on the cutting part, so that the loose of the cut material tissue can be prevented, and the condition that burrs are produced on the section of the needle-punched non-woven fabric is avoided.
The use method of the needle-punched non-woven fabric ultrasonic cross-cutting machine comprises the following steps:
firstly, connecting a needle-punched non-woven fabric roll scroll with a limit groove of a rack 1, and dragging the needle-punched non-woven fabric to enable the needle-punched non-woven fabric to pass through a position between a second ball screw linear guide rail sliding table 11 and an upper layer platform 3;
measuring the required length of the needle-punched non-woven fabric, and aligning the position to be cut with the long through hole 4;
starting the two cylinders 13, and enabling the pressing plate 12 to fall down to fix the needle-punched non-woven fabric;
starting the cutting motor 14, and rotating the circular blade 19; then, synchronously starting the first driving motor 6 and the second driving motor 20, and synchronously moving the circular blade 19 and the ultrasonic transducer 9 along the arrangement direction of the long through hole 4; the cutting of the needle-punched non-woven fabric is realized through the matching of the circular blade 19 and the ultrasonic transducer 9.
Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.
Claims (10)
1. Needle-punched non-woven fabrics ultrasonic cross-cutting machine, its characterized in that: the ultrasonic wave ultrasonic.
2. The ultrasonic crosscut machine for needle-punched non-woven fabric according to claim 1, characterized in that: the movable ultrasonic generating device comprises a first ball screw linear guide rail sliding table fixedly mounted on the lower platform, a screw of the first ball screw linear guide rail sliding table is connected with an output shaft of a first driving motor, a first sliding block is connected onto the first ball screw linear guide rail sliding table, a first sliding block plate is fixedly connected onto the first sliding block, and an ultrasonic transducer is fixedly mounted on the first sliding block plate.
3. The ultrasonic crosscut machine for needle-punched non-woven fabric according to claim 2, characterized in that: the needle-punched non-woven fabric cutting device comprises a second ball screw linear guide rail sliding table which is fixed with the frame and is positioned above the upper platform, a screw of the second ball screw linear guide rail sliding table is connected with an output shaft of a second driving motor, a second sliding block is connected on the second ball screw linear guide rail sliding table, a second sliding block plate is fixedly connected on the second sliding block, a cutting motor is fixedly installed on the second sliding block plate, a rotating shaft is connected on the second sliding block through a bearing in a rotating mode, a circular blade is fixedly installed on the rotating shaft, and the rotating shaft is connected with an output shaft of the cutting motor through a transmission mechanism.
4. The ultrasonic crosscut machine for needle-punched non-woven fabric according to claim 3, characterized in that: a long through hole is formed in the upper layer platform, and the moving direction of the first sliding block and the moving direction of the second sliding block are in the same direction as the arrangement direction of the long through hole; the circular blade is positioned right above the ultrasonic transducer; the needle-punched non-woven fabric is placed on the upper platform and covers the strip-shaped through hole.
5. The ultrasonic crosscut machine for needle-punched non-woven fabric according to claim 1, characterized in that: a needle-punched non-woven fabric pressing mechanism is arranged above the upper-layer platform.
6. The ultrasonic crosscut machine for needle-punched non-woven fabric according to claim 5, characterized in that: the needle-punched non-woven fabric pressing mechanism comprises two air cylinders fixedly connected to the left side and the right side of the rack, and a piston rod of each air cylinder is connected with one end of the pressing plate respectively.
7. The ultrasonic crosscut machine for needle-punched non-woven fabric according to claim 4, characterized in that: the length of the strip-shaped through hole is larger than the width of the needle-punched non-woven fabric.
8. The ultrasonic crosscut machine for needle-punched non-woven fabric according to claim 3, characterized in that: the transmission mechanism comprises a driving gear fixedly mounted on an output shaft of the cutting motor and a driven gear fixedly mounted on a rotating shaft, and the driving gear is connected with the driven gear through a chain.
9. The ultrasonic crosscut machine for needle-punched non-woven fabric according to claim 1, characterized in that: the left side and the right side of the rack are respectively and fixedly connected with a limiting plate for placing a needle-punched non-woven fabric roll shaft, and the limiting plate is provided with a limiting groove.
10. The ultrasonic crosscutting machine for needle-punched non-woven fabric according to any one of claims 1 to 9, which is used in a method comprising the steps of:
connecting a needle-punched non-woven fabric roll scroll with a limit groove of a rack, and dragging the needle-punched non-woven fabric to enable the needle-punched non-woven fabric to pass through a position between a second ball screw linear guide rail sliding table and an upper layer platform;
measuring the required length of the needle-punched non-woven fabric, and aligning the position to be cut with the long through hole;
starting the two cylinders, and enabling the pressing plate to fall down to fix the needle-punched non-woven fabric;
starting a cutting motor, and rotating the circular blade; then synchronously starting a first driving motor and a second driving motor, and synchronously moving the circular blade and the ultrasonic transducer along the arrangement direction of the strip through hole; the cutting of the needle-punched non-woven fabric is realized through the matching of the circular blade and the ultrasonic transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011181049.3A CN112318583A (en) | 2020-10-29 | 2020-10-29 | Ultrasonic cross-cutting machine for needle-punched non-woven fabric and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011181049.3A CN112318583A (en) | 2020-10-29 | 2020-10-29 | Ultrasonic cross-cutting machine for needle-punched non-woven fabric and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112318583A true CN112318583A (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011181049.3A Pending CN112318583A (en) | 2020-10-29 | 2020-10-29 | Ultrasonic cross-cutting machine for needle-punched non-woven fabric and using method thereof |
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| CN (1) | CN112318583A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715459A (en) * | 2021-08-25 | 2021-11-30 | 泉州市汉威机械制造有限公司 | Elastic sheet manufacturing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000043000A (en) * | 1998-07-23 | 2000-02-15 | Hamusu Kk | Return device of ultrasonic cutting blade for hook tape and eye tape |
| CN2533148Y (en) * | 2002-04-01 | 2003-01-29 | 贺变玲 | Ultrasonic rolling cutter |
| CN2808486Y (en) * | 2005-07-18 | 2006-08-23 | 黄瑞建 | In-phase ultrasonic slitting mill |
| KR100626171B1 (en) * | 2006-04-10 | 2006-09-22 | 엄기복 | An apparatus for perforating fabric using ultrasonic |
| CN106400455A (en) * | 2016-12-01 | 2017-02-15 | 辽宁博联过滤有限公司 | Ultrasonic edge sealing and cutting machine with automatic drafting and video error correction functions and application method thereof |
| CN209615610U (en) * | 2019-01-31 | 2019-11-12 | 无锡蓝智自动化科技有限公司 | Cutting mechanism for safety belt ultrasonic wave disconnecting device |
-
2020
- 2020-10-29 CN CN202011181049.3A patent/CN112318583A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000043000A (en) * | 1998-07-23 | 2000-02-15 | Hamusu Kk | Return device of ultrasonic cutting blade for hook tape and eye tape |
| CN2533148Y (en) * | 2002-04-01 | 2003-01-29 | 贺变玲 | Ultrasonic rolling cutter |
| CN2808486Y (en) * | 2005-07-18 | 2006-08-23 | 黄瑞建 | In-phase ultrasonic slitting mill |
| KR100626171B1 (en) * | 2006-04-10 | 2006-09-22 | 엄기복 | An apparatus for perforating fabric using ultrasonic |
| CN106400455A (en) * | 2016-12-01 | 2017-02-15 | 辽宁博联过滤有限公司 | Ultrasonic edge sealing and cutting machine with automatic drafting and video error correction functions and application method thereof |
| CN209615610U (en) * | 2019-01-31 | 2019-11-12 | 无锡蓝智自动化科技有限公司 | Cutting mechanism for safety belt ultrasonic wave disconnecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715459A (en) * | 2021-08-25 | 2021-11-30 | 泉州市汉威机械制造有限公司 | Elastic sheet manufacturing device |
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