CN114643389A - Accessory scoring device and working method thereof - Google Patents
Accessory scoring device and working method thereof Download PDFInfo
- Publication number
- CN114643389A CN114643389A CN202210196061.4A CN202210196061A CN114643389A CN 114643389 A CN114643389 A CN 114643389A CN 202210196061 A CN202210196061 A CN 202210196061A CN 114643389 A CN114643389 A CN 114643389A
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- accessory
- shaped supporting
- spring
- scoring
- workbench
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Knives (AREA)
Abstract
The invention relates to an accessory scoring device and a working method thereof, and the accessory scoring device comprises a workbench, wherein a pair of bilaterally symmetrically distributed tool rests are arranged on the workbench, the tool rests are hinged with the workbench in the horizontal direction, scoring blades are respectively arranged at one ends adjacent to the tool rests, a pair of U-shaped supporting seats corresponding to the tool rests are arranged on the workbench, the U-shaped supporting seats are in sliding fit with the workbench along the transverse direction, and the tool rests are arranged inside the U-shaped supporting seats and are hinged with the middle parts of the U-shaped supporting seats in the horizontal direction. The invention has reasonable structural design, can simultaneously nick the two sides of the accessory, has simple operation, improves the processing efficiency, can adapt to the accessories with different sizes and improves the applicability.
Description
The technical field is as follows:
the invention relates to an accessory scoring device and a working method thereof.
Background art:
the equipment such as cell-phone, camera, computer relates to numerous accessories, and some cuboid accessories need be at its both sides and both ends arc limit nick for uses such as mark, buried line. However, the existing notching equipment can only realize the notching of a single side of a workpiece, and when the notching of two sides needs to be realized, a part needs to be turned over, so that the machining process is complex, and the machining efficiency is reduced.
The invention content is as follows:
the invention aims to solve the problems in the prior art, namely, the invention provides an accessory scoring device and a working method thereof, which are reasonable in design and can improve the processing efficiency.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides an accessory nick device, includes the workstation, be equipped with the knife rest that a pair of bilateral symmetry distributes on the workstation, the knife rest is articulated mutually with the workstation at the horizontal direction, and the nick blade is installed respectively to the one end that a pair of knife rest is adjacent.
Furthermore, the workbench is provided with a pair of U-shaped supporting seats corresponding to the positions of the pair of tool rests, the U-shaped supporting seats are in sliding fit with the workbench along the transverse direction, and the tool rests are arranged inside the U-shaped supporting seats and hinged to the middle of the U-shaped supporting seats in the horizontal direction.
Further, the knife rest includes the sword section of thick bamboo that the level set up, the middle part of the one end of a sword section of thick bamboo through vertical pivot and U type supporting seat is articulated mutually, and the cutter arbor is worn to be equipped with in the inside slip of a sword section of thick bamboo, the one end that the cutter arbor stretches out a sword section of thick bamboo is rotated and is connected with the nick blade, and the cutter arbor is located and is equipped with first spring between the bobbin base of the inside one end of a sword section of thick bamboo and a sword section of thick bamboo.
Furthermore, the U-shaped supporting seat is longitudinally arranged, and a second spring and a third spring which are longitudinally arranged are respectively connected between the knife cylinder and the front side wall and the rear side wall of the U-shaped supporting seat.
Furthermore, the left end and the right end of the workbench are symmetrically provided with transversely placed telescopic rods, and the telescopic ends of the telescopic rods are connected with the U-shaped supporting seat to drive the U-shaped supporting seat to move transversely.
The other technical scheme adopted by the invention is as follows: the utility model provides a method for operation of accessory nick device, the accessory that needs the nick is the cuboid form, and both ends side edge line department all is the arc limit around the accessory, the during operation: (1) the distance between the two U-shaped supporting seats is adjusted through the telescopic rod, the accessories are fed from the two U-shaped supporting seats, the arc edge of the front end of each accessory is firstly contacted with the nicking blade, and the nicking blade nicks the arc edge of the front end of each accessory; (2) the knife cylinder rotates around the vertical rotating shaft along with the pushing of the accessory, so that the scoring blade is in contact with the straight edges on the two sides of the accessory, the second spring is stretched and the third spring is compressed when the knife cylinder rotates, the second spring and the third spring provide supporting force for the knife cylinder, the scoring force of the scoring blade is kept, and the scoring blade scores the straight edges on the two sides of the accessory; meanwhile, the cutter bar is extruded to compress the first spring, so that energy is stored; (3) when the arc edge at the rear end of the accessory is to be notched, the cutter bar can be ejected out by the first spring due to the compression energy storage of the first spring, so that the notching blade is in contact with the arc edge at the rear end of the accessory and is used for notching.
Compared with the prior art, the invention has the following effects: the invention has reasonable structural design, can simultaneously nick the two sides of the accessory, has simple operation, improves the processing efficiency, can adapt to the accessories with different sizes and improves the applicability.
Description of the drawings:
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic sectional front view showing the structure of the embodiment of the present invention;
FIG. 3 is a first schematic diagram illustrating an operating state of the embodiment of the present invention;
FIG. 4 is a second schematic diagram illustrating the working status of the embodiment of the present invention;
fig. 5 is a third schematic view of the working state of the embodiment of the invention.
In the figure:
1-a workbench; 2-a tool rest; 3-U-shaped supporting seats; 4-a scoring blade; 5-fitting; 6-a feed channel; 7-a knife cylinder; 8-vertical rotating shaft; 9-a cutter bar; 10-a first spring; 11-a second spring; 12-a third spring; 13-telescopic rod.
The specific implementation mode is as follows:
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
As shown in fig. 1-2, the accessory notching device of the present invention includes a workbench 1, wherein a pair of bilaterally symmetrically distributed tool rests 2 is disposed on the workbench 1, and the tool rests 2 are hinged to the workbench 1 in a horizontal direction, that is, the tool rests 2 can rotate in a horizontal plane; the adjacent ends of the pair of tool rests 2 are respectively provided with a nicking blade 4, the accessory is pushed from between the pair of tool rests during processing, and the nicking blades on the two sides simultaneously nick the two sides of the accessory.
In this embodiment, a pair of U-shaped supporting seats 3 corresponding to the positions of the pair of tool rests 2 is arranged on the worktable 1, a feeding channel 6 for accessories is formed between the pair of U-shaped supporting seats 3, the U-shaped supporting seats 3 are in sliding fit with the worktable 1 along the transverse direction, and the tool rests 2 are arranged inside the U-shaped supporting seats 3 and hinged to the middle of the U-shaped supporting seats 3 in the horizontal direction.
In the embodiment, the knife rest 2 comprises a knife cylinder 7 which is horizontally arranged, the knife cylinder is of a cylindrical structure, one end of the knife cylinder is closed, the other end of the knife cylinder is of an open structure, the bottom of the outer side wall of one end of the knife cylinder 7 is hinged with the middle part of the U-shaped supporting seat 3 through a vertical rotating shaft 8, namely, the knife cylinder is rotatably connected with the U-shaped supporting seat in the horizontal direction through the vertical rotating shaft; cutter arbor 9 is worn to be equipped with in the inside slip of a sword section of thick bamboo 7, and the cutter arbor slides along the axis direction of a sword section of thick bamboo and stretches out and draws back, the one end that cutter arbor 9 stretches out a sword section of thick bamboo is rotated and is connected the nick blade 4 that the level set up, and cutter arbor 9 is located and is equipped with first spring 10 between the bobbin base of the inside one end of a sword section of thick bamboo 7 and a sword section of thick bamboo 7, and the direction of deformation of first spring 10 is along the axis direction of a sword section of thick bamboo 7, and the flexible meeting of cutter arbor is compressed first spring promptly, realizes the energy storage, and first spring can rely on elasticity to promote the cutter arbor and stretch out a sword section of thick bamboo.
In this embodiment, the U-shaped supporting seat 3 is vertically arranged, the opening of the U-shaped supporting seat 3 is left and right and is through, the second spring 11 vertically arranged is connected between the knife cylinder 7 and the front side wall of the U-shaped supporting seat 3, the third spring 12 vertically arranged is connected between the knife cylinder 7 and the rear side wall of the U-shaped supporting seat 3, and the second spring 11 and the third spring 12 are both deformed along vertical extension. When the knife cylinder 7 rotates on the horizontal plane, the second spring 11 and the third spring 12 can be compressed or stretched, and the second spring and the third spring provide supporting force for the knife cylinder, so that accessories of different sizes can be adapted during feeding of the accessories, the applicability of equipment is improved, and the scoring pressure of the scoring blade is guaranteed.
In this embodiment, the left end and the right end of the workbench 1 are symmetrically provided with transversely placed telescopic rods 13, and the telescopic ends of the telescopic rods 13 are connected with the U-shaped supporting seats 3 corresponding to the positions of the telescopic rods, so as to drive the U-shaped supporting seats 3 to move along the transverse direction. Because the U type supporting seat at both ends is controlled by the telescopic link drive respectively along lateral sliding, this can realize that two U type supporting seats are close to each other and keep away from to the accessory that adapts to equidimension not passes through between the U type supporting seat. Preferably, for the convenience of control, the telescopic rod can adopt an electric telescopic rod in the prior art, such as an electric push rod. And the bottom of the U-shaped supporting seat can be in sliding fit with the top surface of the workbench along the transverse direction through the transverse sliding rail.
The specific implementation process comprises the following steps: need notched accessory 5 for the cuboid form, and both ends side limit crest line department all is the arc limit around accessory 5, the during operation: (1) the distance between the two U-shaped supporting seats 3 is adjusted through the telescopic rod 13, as shown in fig. 3, the accessory 5 is fed from between the two U-shaped supporting seats 3, the arc edge at the front end of the accessory 5 is firstly contacted with the nicking blade 4, and the nicking blade 4 nicks the arc edge at the front end of the accessory 5; (2) with the advance of the fitting part 5, as shown in fig. 4, the knife cylinder 7 rotates around the vertical rotating shaft 8, so that the scoring blade 4 is in contact with the straight edges on both sides of the fitting part 5, the knife cylinder 7 rotates, the second spring 11 is stretched, the third spring 12 is compressed, the second spring 11 and the third spring 12 provide supporting force for the knife cylinder 7, the scoring force of the scoring blade 4 is maintained, and the scoring blade 4 scores the straight edges on both sides of the fitting part 5; meanwhile, the cutter rod 9 is pressed to compress the first spring 10, so that energy is stored; (3) as shown in fig. 5, as the fitting 5 is further pushed forward, the scoring blade 4 is out of contact with the straight edge of the fitting 5, and when the curved edge of the rear end of the fitting 5 is to be scored, the first spring 10 pushes the knife bar 9 out (i.e., protrudes outward along the knife cylinder) due to the compressed energy of the first spring 10, so that the scoring blade 4 is in contact with and scores the curved edge of the rear end of the fitting 5.
The invention has the advantages that:
(1) the knife cylinder is designed to be rotatable, and is supported by the second spring and the third spring, so that the feeding device can adapt to accessories of different sizes, the applicability of the device is improved, and the scoring pressure of the scoring blade can be ensured;
(2) the first spring is matched with the cutter bar, so that the extension and retraction of the scoring blade can be realized, the cutter bar is contracted when the straight edge of the accessory is scored, and the first spring stores energy, so that the cutter bar can be ejected out by the first spring when the arc edge of the rear end of the accessory is scored, and the scoring blade is fully contacted with the arc edge of the rear end of the accessory to score;
(3) the distance between the two U-shaped supporting seats is adjusted through the telescopic rod, so that the feeding device can adapt to feeding of accessories with different sizes;
(4) the nicking blades are symmetrically arranged on the left and right sides, so that both sides of the fitting can be simultaneously nicked, and the processing efficiency is improved.
If the invention discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.
Any part provided by the invention can be assembled by a plurality of independent components or can be manufactured by an integral forming process.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (6)
1. An accessory scoring apparatus, comprising: the automatic cutting machine comprises a workbench, wherein a pair of tool rests which are symmetrically distributed left and right are arranged on the workbench, the tool rests are hinged to the workbench in the horizontal direction, and the nicking blades are respectively installed at one ends, adjacent to the tool rests, of the tool rests.
2. The fitment scoring device of claim 1, wherein: the workbench is provided with a pair of U-shaped supporting seats corresponding to the positions of the knife rests, the U-shaped supporting seats are matched with the workbench in a transverse sliding mode, and the knife rests are arranged inside the U-shaped supporting seats and hinged to the middle of the U-shaped supporting seats in the horizontal direction.
3. The fitment scoring apparatus of claim 2, wherein: the knife rest includes the sword section of thick bamboo that the level set up, the middle part of the one end of a sword section of thick bamboo through vertical pivot and U type supporting seat is articulated mutually, and the cutter arbor is worn to be equipped with in the inside slip of a sword section of thick bamboo, the one end that the cutter arbor stretches out a sword section of thick bamboo is rotated and is connected with the nick blade, and the cutter arbor is located and is equipped with first spring between the bobbin base of the inside one end of a sword section of thick bamboo and a sword section of thick bamboo.
4. The fitment scoring device of claim 3, wherein: the U-shaped supporting seat is longitudinally arranged, and a second spring and a third spring which are longitudinally arranged are respectively connected between the knife cylinder and the front side wall and the rear side wall of the U-shaped supporting seat.
5. The fitment scoring device of claim 2, wherein: the left end and the right end of the workbench are symmetrically provided with transversely placed telescopic rods, and the telescopic ends of the telescopic rods are connected with the U-shaped supporting seat to drive the U-shaped supporting seat to move transversely.
6. A method of operating a fitment scoring apparatus, comprising: the accessory notching device comprises an accessory notching device according to any one of claims 1 to 5, wherein the accessory to be notched is cuboid, and the ridge lines of the front end and the rear end of the accessory are arc edges, and when the notching device works: (1) the distance between the two U-shaped supporting seats is adjusted through the telescopic rod, accessories are fed from the two U-shaped supporting seats, the arc edge of the front end of the accessory is firstly contacted with the nicking blade, and the nicking blade nicks the arc edge of the front end of the accessory; (2) along with the pushing of the accessory, the knife cylinder rotates around the vertical rotating shaft, so that the scoring blade is in contact with the straight sides of the two sides of the accessory, the second spring is stretched and the third spring is compressed when the knife cylinder rotates, the second spring and the third spring provide supporting force for the knife cylinder, the scoring force of the scoring blade is maintained, and the scoring blade scores the straight sides of the two sides of the accessory; meanwhile, the cutter bar is extruded to compress the first spring, so that energy is stored; (3) when the arc edge at the rear end of the accessory is to be notched, the cutter bar can be ejected out by the first spring due to the compression energy storage of the first spring, so that the notching blade is in contact with the arc edge at the rear end of the accessory and is used for notching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210196061.4A CN114643389B (en) | 2022-03-02 | 2022-03-02 | Fitting scoring device and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210196061.4A CN114643389B (en) | 2022-03-02 | 2022-03-02 | Fitting scoring device and working method thereof |
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| CN114643389A true CN114643389A (en) | 2022-06-21 |
| CN114643389B CN114643389B (en) | 2023-08-01 |
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| CN202210196061.4A Active CN114643389B (en) | 2022-03-02 | 2022-03-02 | Fitting scoring device and working method thereof |
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|---|---|---|---|---|
| US4481850A (en) * | 1981-12-15 | 1984-11-13 | Bs&B Safety Systems, Inc. | Scored reverse buckling rupture disk apparatus |
| EP0403089A2 (en) * | 1989-06-13 | 1990-12-19 | SAMUEL JONES & CO. LIMITED | Method and apparatus for forming scored lines on sheet material |
| JPH0751933A (en) * | 1993-06-11 | 1995-02-28 | Kenji Jitsuhara | End face working device |
| DE19912979C1 (en) * | 1999-03-23 | 2000-09-07 | Zermet Zerspanungstechnik Gmbh | Lathe tool head has a setting system with a swing mounting for the lathe tool to pivot from the working position in relation to the carrier round a swing axis in a compact structure giving accurate working |
| JP2006026877A (en) * | 2004-07-12 | 2006-02-02 | Toshinaga Urabe | Nick manufacturing machine for steel rule trimming die |
| JP2006305619A (en) * | 2005-05-02 | 2006-11-09 | Amada Co Ltd | Work table for plate processing machine |
| CN103706664A (en) * | 2013-08-28 | 2014-04-09 | 新兴铸管（浙江）铜业有限公司 | Copper rod manufacturing method and milling machine suitable for copper rod manufacturing method and capable of scoring |
| CN204979451U (en) * | 2015-09-11 | 2016-01-20 | 江苏佰益特玻璃科技有限公司 | Nick device is got ready to ampoule |
| CN107471291A (en) * | 2017-07-31 | 2017-12-15 | 嘉善梦溪服饰辅料厂（普通合伙） | A kind of pusher scoring apparatus |
| CN209424611U (en) * | 2018-11-14 | 2019-09-24 | 武汉恒源龙裕精密机械制造有限公司 | A kind of milling cutter of retractable |
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| CN209969990U (en) * | 2019-09-09 | 2020-01-21 | 石横特钢集团有限公司 | Anti-slip nicking device for roller |
| CN212917913U (en) * | 2020-09-14 | 2021-04-09 | 芜湖浩极铝模板科技有限公司 | Aluminum template nicking mechanism |
| CN213794584U (en) * | 2020-12-02 | 2021-07-27 | 中信戴卡股份有限公司 | Hub processing burr removing device |
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| EP0403089A2 (en) * | 1989-06-13 | 1990-12-19 | SAMUEL JONES & CO. LIMITED | Method and apparatus for forming scored lines on sheet material |
| JPH0751933A (en) * | 1993-06-11 | 1995-02-28 | Kenji Jitsuhara | End face working device |
| DE19912979C1 (en) * | 1999-03-23 | 2000-09-07 | Zermet Zerspanungstechnik Gmbh | Lathe tool head has a setting system with a swing mounting for the lathe tool to pivot from the working position in relation to the carrier round a swing axis in a compact structure giving accurate working |
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| CN212917913U (en) * | 2020-09-14 | 2021-04-09 | 芜湖浩极铝模板科技有限公司 | Aluminum template nicking mechanism |
| CN213794584U (en) * | 2020-12-02 | 2021-07-27 | 中信戴卡股份有限公司 | Hub processing burr removing device |
| CN214520920U (en) * | 2020-12-11 | 2021-10-29 | 泰山石膏(广东)有限公司 | Gypsum board nick device |
| CN215317687U (en) * | 2021-05-18 | 2021-12-28 | 宁波百沃精工轴承有限公司 | Grinding device is used in processing of low noise bearing |
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