CN110629532A - Full-automatic cutter head locking system - Google Patents
Full-automatic cutter head locking system Download PDFInfo
- Publication number
- CN110629532A CN110629532A CN201910876689.7A CN201910876689A CN110629532A CN 110629532 A CN110629532 A CN 110629532A CN 201910876689 A CN201910876689 A CN 201910876689A CN 110629532 A CN110629532 A CN 110629532A
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- Prior art keywords
- cylinder
- follow
- mounting plate
- locking
- cutter
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 abstract description 28
- 239000004744 fabric Substances 0.000 abstract description 25
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect 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
Classifications
-
- 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)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a full-automatic cutter head locking system which comprises a machine head fixing plate and a machine head sliding body in sliding connection with the machine head fixing plate, wherein a lifting cylinder is arranged on the machine head fixing plate, a piston rod of the lifting cylinder is connected with the machine head sliding body, a cutter locking mounting plate is fixedly arranged at the lower part of the machine head sliding body, a locking cylinder is fixedly arranged on the cutter locking mounting plate, a piston shaft of the locking cylinder is fixedly connected with a toothed block, and the toothed block is matched and locked with a toothed rod penetrating through the cutter locking mounting plate; the head fixing plate is also provided with a pressure plate cylinder, a piston rod of the pressure plate cylinder is fixed with a follow-up cylinder mounting plate arranged below the head sliding body and drives the follow-up cylinder mounting plate to move up and down, the follow-up cylinder mounting plate is also fixedly connected with one end of a toothed rod, the follow-up cylinder mounting plate is also provided with a follow-up cylinder, and the piston rod of the follow-up cylinder is fixedly connected with a cutter head. The invention realizes full-automatic locking of the cutter head without manual participation, and the cutter head is retracted by the follow-up cylinder, so that the locked cutter head is spaced from the fabric, and the cutting quality is improved.
Description
Technical Field
The invention relates to the technical field of numerical control machines, in particular to a full-automatic cutter head locking system.
Background
The numerical control cutting bed aims at various cloth types, some cloth materials are easy to slide, such as underwear, swimwear, automotive upholstery and the like, when the cloth materials are cut by the numerical control cutting bed, a gap with the size of 1-5mm should be reserved between a cutter head and the cloth materials so as to achieve the best cutting effect, according to the structural design of the numerical control cutting bed at home and abroad, a semi-automatic cutter head locking mode is adopted, and as shown in fig. 4, the basic working principle of a semi-automatic cutter head locking system in the prior art is as follows: after the cutter head 07 falls to the cloth, the cutter head 07 is manually lifted, and the spring 01 drives the supporting plate 04, the guide rod 02 and the tooth-shaped guide rod 03 to ascend together. After the height of the hand-lift is proper, the control button is pressed by the hand, the air cylinder 06 acts to drive the toothed block 05 to move, the toothed rod and the toothed block are locked, and the purpose of locking the cutter head is achieved. The mode is time-consuming and labor-consuming, manual participation is needed each time, the requirement on people is high, the operation is very inconvenient, and when the machine head is far away from an operator, the operator needs to operate the machine tool; meanwhile, after the height of the existing cutter head locking system is locked before cutting, the cutter head locking system cannot be adjusted in the whole bed cutting process, and if part of fabric is higher after cutting, the situation of turning over the fabric occurs, so that the cutting quality is influenced.
Aiming at the phenomenon, the invention provides a full-automatic cutter head locking system which is automatically operated in the whole process, and in the cutting process, when one cutting is finished and the cutter is lifted and then dropped, the cutter head locking system provided by the invention locks the cutter head again, so that the phenomenon of blade turning cannot occur.
Disclosure of Invention
In order to solve the problems of the prior art, the invention aims to provide a full-automatic cutter head locking system.
In order to achieve the purpose, the invention adopts the technical scheme that:
the invention provides a full-automatic cutter head locking system which comprises a machine head fixing plate and a machine head sliding body connected with the machine head fixing plate in a sliding manner, wherein a lifting cylinder is further arranged on the machine head fixing plate, a piston rod of the lifting cylinder is connected with the machine head sliding body,
the lower part of the machine head sliding body is fixedly provided with a lock knife mounting plate, a lock cylinder is fixedly mounted on the lock knife mounting plate, a piston rod of the lock cylinder is fixedly connected with a toothed block, and the toothed block is matched and locked with a toothed rod penetrating through the lock knife mounting plate;
still install the pressure disk cylinder on the aircraft nose fixed plate, the piston rod of pressure disk cylinder is fixed with the below follow-up cylinder mounting panel that sets up at the aircraft nose sliding body to be used for the drive follow-up cylinder mounting panel up-and-down motion, the follow-up cylinder mounting panel still with the lower extreme rigid coupling of profile of tooth pole, still install the follow-up cylinder on the follow-up cylinder mounting panel, the piston rod and the blade disc rigid coupling of follow-up cylinder.
In the technical scheme, one side of the machine head sliding body facing the machine head fixing plate is connected with the machine head fixing plate in a sliding mode through the linear sliding rail.
In the technical scheme, the lock knife mounting plate is fixedly connected with the lower part of the machine head sliding body through a bolt.
In the technical scheme, the toothed rod penetrates through the lock knife mounting plate through the linear bearing and is in up-down sliding fit with the lock knife mounting plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the semi-automatic process of cutter locking is changed into a full-automatic process, the whole cutter locking process does not need manual participation, and time and labor are saved;
2. in the cloth cutting process, when one cutting is finished and the cutter is lifted and then dropped, the cutter locking system locks the cutter again, the follow-up cylinder retracts, a certain distance is reserved between the locked cutter and the fabric, the numerical control cutting bed is used for cutting, the problems of rubbing, turning and the like caused by the fact that the locked cutter drives the fabric to turn up can be avoided, and the cutting quality is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the application of the cutter head to press cloth according to the present invention;
FIG. 3 is a schematic view of the application of the present invention with the cutterhead locked and spaced from the cloth;
FIG. 4 is a prior art semi-automatic cutterhead locking system;
description of reference numerals:
1. a machine head fixing plate; 2. a head sliding body; 3. a lifting cylinder; 4. a lock knife mounting plate; 5. a locking cylinder; 6. a toothed block; 7. a toothed bar; 8. a platen cylinder; 9. a servo cylinder mounting plate; 10. a follow-up cylinder; 11. a cutter head; 12. a linear slide rail; 13. a linear bearing; 14. distributing;
01. a spring; 02. a guide bar; 03. a toothed guide bar; 04. a support plate; 05. a toothed block; 06. a cylinder; a cutter head 07.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the following description further explains how the invention is implemented by combining the attached drawings and the detailed implementation modes.
As shown in fig. 1, the invention provides a full-automatic cutter head locking system, which comprises a machine head fixing plate 1 and a machine head sliding body 2, wherein one side of the machine head sliding body 2, which faces to the machine head fixing plate 1, is in sliding connection with the machine head fixing plate 1 through a linear sliding rail 12; a lifting cylinder 3 is also arranged on the machine head fixing plate 1, the cylinder body of the lifting cylinder 3 is fixed on the machine head fixing plate 1, and the piston rod of the lifting cylinder 3 is connected with the machine head sliding body 2;
the lower part of the machine head sliding body 2 is fixedly provided with a lock knife mounting plate 4, and the lock knife mounting plate 4 is fixedly connected with the lower part of the machine head sliding body 2 through a bolt. A locking cylinder 5 is fixedly mounted on the lock cutter mounting plate 4, a piston rod of the locking cylinder 5 is fixedly connected with a toothed block 6, and the toothed block 6 is matched and locked with a toothed rod 7 penetrating through the lock cutter mounting plate 4; the toothed rod 7 penetrates through the lock knife mounting plate 4 through a linear bearing 13 and is in up-and-down sliding fit with the lock knife mounting plate 4.
Still install pressure disk cylinder 8 on aircraft nose fixed plate 1, pressure disk cylinder 8's piston rod with set up at fixed, the drive follow-up cylinder mounting panel 9 up-and-down motion of the below follow-up cylinder mounting panel 9 of aircraft nose sliding body 2, follow-up cylinder mounting panel 9 still with the lower extreme rigid coupling of profile of tooth pole 7, still install follow-up cylinder 10 on the follow-up cylinder mounting panel 9, follow-up cylinder 10's piston rod and blade disc 11 rigid coupling. The telescopic distance of the follow-up cylinder 10 is set according to the reserved distance between the cutter head 11 and the cloth 14 (the distance between the cutter head and the cloth is 1-5mm, and is specifically determined according to the height of the cloth after being cut).
In the invention, a cutter head 11 is connected with a follow-up cylinder 10 fixed on a follow-up cylinder mounting plate 9, the follow-up cylinder mounting plate 9 is connected with a machine head sliding body 2 through a toothed rod 7 and a linear bearing 7, the follow-up cylinder mounting plate 9 is also fixedly connected with a piston rod of a pressure plate cylinder 8, and the follow-up cylinder mounting plate 9 is driven by the pressure plate cylinder 8 to lift up and down to drive the toothed rod 7 and a cutter locking mounting plate 4 to slide relatively.
The working principle of the invention is as follows:
the machine head fixing plate 1 is erected on a machine tool of the numerical control cutting machine, the machine head sliding body 2 is connected with the machine head fixing plate 1 in a sliding mode through a linear guide rail 12 and moves up and down through a lifting cylinder 3 to move up and down along with the machine head sliding body; the cutter head 11 moves up and down along with the extension and retraction of the pressure plate cylinder 8;
when the piston rod of the lifting cylinder 3 is controlled to retract downwards and the piston rod of the pressure plate cylinder 8 extends downwards, the cutter head 11 descends along with the descending of the machine head sliding body 2, and the follow-up cylinder 10 is opened to an extending state in the descending process; when the cutter head 11 touches the cloth 14 (as shown in fig. 2), the cutter head 11 stops descending, at the moment, the locking cylinder 5 acts to push the tooth-shaped block 6 to be attached to the tooth-shaped rod 7, and after the tooth-shaped block is locked, the follow-up cylinder 10 retracts (as shown in fig. 3), so that the purposes that the cutter head is locked and the cutter head is away from the cloth for a certain distance are achieved.
In the invention, the lifting cylinder 3, the locking cylinder 5, the pressure plate cylinder 8 and the follow-up cylinder 10 are all controlled by the cutting machine control host, and the software (software program based on working principle) in the cutting machine control host sends an instruction to the corresponding electromagnetic valve to open the corresponding cylinders (such as the lifting cylinder 3, the locking cylinder 5, the pressure plate cylinder 8 and the follow-up cylinder 10) so as to drive the corresponding cylinders to realize full-automatic locking of the cutter head, and the whole locking process does not need manual participation.
In the prior art, the semi-automatic cutter head locking system (as shown in fig. 4) works according to the following principle: after the cutter head 07 falls to the cloth, the cutter head 07 is manually lifted, and the spring 01 drives the supporting plate 04, the guide rod 02 and the tooth-shaped guide rod 03 to ascend together. After the height of the hand-lift is proper, the control button is pressed by the hand, and the cylinder 06 acts to drive the toothed block 05 to move, so that the toothed rod and the toothed block are locked. The purpose of locking the cutter head is achieved.
Compared with a semi-automatic cutter head locking system in the prior art, the semi-automatic cutter head locking system controls the cutter head 11 to ascend and descend along with the head sliding body 2 through the ascending and descending cylinder 3 and the pressure plate cylinder 8; the locking cylinder 5 acts to push the tooth-shaped block 6 to move to be attached to the tooth-shaped rod 7, so that the cutter head 11 is locked; the follow-up cylinder 10 retracts to enable the cutter head to be away from the cloth by a certain distance; the cutter head 11 is locked automatically, manual operation is omitted, and time and labor are saved;
meanwhile, after the height of the existing cutter head locking system is locked before cutting, the cutter head locking system cannot be adjusted in the whole bed cutting process, and if part of fabric is higher after cutting, the situation of turning over the fabric occurs, so that the cutting quality is influenced.
In the cloth cutting process, when one cutting is finished and the cutter is lifted and then dropped, the cutter locking system locks the cutter again, the follow-up cylinder retracts, the locked cutter is enabled to be away from the cloth for a certain gap, the numerical control cutting bed is used for cutting, the problem of rubbing, turning and the like caused by the fact that the locked cutter drives the fabric to turn up is solved, and the best cutting effect is achieved.
Finally, the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the same, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, which should be covered by the claims of the present invention.
Claims (4)
1. Full-automatic blade disc locking system, including aircraft nose fixed plate (1) and with aircraft nose fixed plate (1) sliding connection's aircraft nose sliding body (2), still install lift cylinder (3) on aircraft nose fixed plate (1), the piston rod and the aircraft nose sliding body (2) of lift cylinder (3) are connected its characterized in that:
a lock knife mounting plate (4) is fixedly arranged at the lower part of the machine head sliding body (2), a locking cylinder (5) is fixedly arranged on the lock knife mounting plate (4), a piston rod of the locking cylinder (5) is fixedly connected with a toothed block (6), and the toothed block (6) is matched and locked with a toothed rod (7) which is arranged on the lock knife mounting plate (4) in a penetrating manner;
still install pressure disk cylinder (8) on aircraft nose fixed plate (1), the piston rod of pressure disk cylinder (8) is fixed with below follow-up cylinder mounting panel (9) that set up at aircraft nose sliding body (2) for drive follow-up cylinder mounting panel (9) up-and-down motion, follow-up cylinder mounting panel (9) still with the lower extreme rigid coupling of profile of tooth pole (7), still install follow-up cylinder (10) on follow-up cylinder mounting panel (9), the piston rod and blade disc (11) rigid coupling of follow-up cylinder (10).
2. The fully automatic cutterhead locking system according to claim 1, wherein the side of the machine head sliding body (2) facing the machine head fixing plate (1) is slidably connected with the machine head fixing plate (1) by a linear slide rail (12).
3. The fully automatic cutterhead locking system according to claim 1, wherein said cutter locking mounting plate (4) is fixedly connected to the lower portion of the nose slider (2) by means of bolts.
4. The fully automatic cutterhead locking system according to claim 1, wherein said toothed bar (7) is inserted into the cutter locking mounting plate (4) through a linear bearing (13) and is in up-and-down sliding fit with the cutter locking mounting plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910876689.7A CN110629532B (en) | 2019-09-17 | 2019-09-17 | Full-automatic cutterhead locking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910876689.7A CN110629532B (en) | 2019-09-17 | 2019-09-17 | Full-automatic cutterhead locking system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110629532A true CN110629532A (en) | 2019-12-31 |
| CN110629532B CN110629532B (en) | 2024-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910876689.7A Active CN110629532B (en) | 2019-09-17 | 2019-09-17 | Full-automatic cutterhead locking system |
Country Status (1)
| Country | Link |
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| CN (1) | CN110629532B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030027A (en) * | 2021-11-09 | 2022-02-11 | 武汉天铭智能设备有限公司 | Multifunctional pressure plate assembly for cutting machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191006548A (en) * | 1909-04-09 | 1910-11-03 | Andrew Charles Bolton | Improvements in Fabric-cutting Machines. |
| DE202006010874U1 (en) * | 2006-07-14 | 2006-09-07 | DIENES WERKE FüR MASCHINENTEILE GMBH & CO. KG | Device holding circular blade for longitudinal dividing of sheet, comprising pneumatically operated clamping mechanism |
| CN101468472A (en) * | 2007-12-29 | 2009-07-01 | 上海和鹰机电科技有限公司 | Pressure disk locking apparatus for automatic cloth cutter |
| CN202543687U (en) * | 2011-12-26 | 2012-11-21 | 上海和鹰机电科技股份有限公司 | Pressure plate device for automatic cutting machine |
| JP2015071210A (en) * | 2013-10-03 | 2015-04-16 | 株式会社島精機製作所 | Cutter, and control method for lifting of cutting head thereof |
| CN206663365U (en) * | 2017-02-28 | 2017-11-24 | 浙江百之佳家具有限公司 | A kind of head of automatic cutter for thing to sit on production |
| CN207359214U (en) * | 2017-10-20 | 2018-05-15 | 嘉善博派智能科技有限公司 | Cutterhead locking device |
| CN108149467A (en) * | 2018-02-07 | 2018-06-12 | 广东元科技实业有限公司 | A kind of cutting with cut-off knife cutterhead positioning device |
| CN108637757A (en) * | 2018-03-30 | 2018-10-12 | 北京轩宇智能科技有限公司 | A kind of cutter |
| CN108893966A (en) * | 2018-09-20 | 2018-11-27 | 合肥奥瑞数控科技有限公司 | It is a kind of automatic cutting bed |
| CN210766103U (en) * | 2019-09-17 | 2020-06-16 | 武汉科普易能科技有限公司 | Full-automatic cutter head locking system |
-
2019
- 2019-09-17 CN CN201910876689.7A patent/CN110629532B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191006548A (en) * | 1909-04-09 | 1910-11-03 | Andrew Charles Bolton | Improvements in Fabric-cutting Machines. |
| DE202006010874U1 (en) * | 2006-07-14 | 2006-09-07 | DIENES WERKE FüR MASCHINENTEILE GMBH & CO. KG | Device holding circular blade for longitudinal dividing of sheet, comprising pneumatically operated clamping mechanism |
| CN101468472A (en) * | 2007-12-29 | 2009-07-01 | 上海和鹰机电科技有限公司 | Pressure disk locking apparatus for automatic cloth cutter |
| CN202543687U (en) * | 2011-12-26 | 2012-11-21 | 上海和鹰机电科技股份有限公司 | Pressure plate device for automatic cutting machine |
| JP2015071210A (en) * | 2013-10-03 | 2015-04-16 | 株式会社島精機製作所 | Cutter, and control method for lifting of cutting head thereof |
| CN206663365U (en) * | 2017-02-28 | 2017-11-24 | 浙江百之佳家具有限公司 | A kind of head of automatic cutter for thing to sit on production |
| CN207359214U (en) * | 2017-10-20 | 2018-05-15 | 嘉善博派智能科技有限公司 | Cutterhead locking device |
| CN108149467A (en) * | 2018-02-07 | 2018-06-12 | 广东元科技实业有限公司 | A kind of cutting with cut-off knife cutterhead positioning device |
| CN108637757A (en) * | 2018-03-30 | 2018-10-12 | 北京轩宇智能科技有限公司 | A kind of cutter |
| CN108893966A (en) * | 2018-09-20 | 2018-11-27 | 合肥奥瑞数控科技有限公司 | It is a kind of automatic cutting bed |
| CN210766103U (en) * | 2019-09-17 | 2020-06-16 | 武汉科普易能科技有限公司 | Full-automatic cutter head locking system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030027A (en) * | 2021-11-09 | 2022-02-11 | 武汉天铭智能设备有限公司 | Multifunctional pressure plate assembly for cutting machine |
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| Publication number | Publication date |
|---|---|
| CN110629532B (en) | 2024-04-19 |
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