CN203527512U - Precise cutter - Google Patents
Precise cutter Download PDFInfo
- Publication number
- CN203527512U CN203527512U CN201320563992.XU CN201320563992U CN203527512U CN 203527512 U CN203527512 U CN 203527512U CN 201320563992 U CN201320563992 U CN 201320563992U CN 203527512 U CN203527512 U CN 203527512U
- Authority
- CN
- China
- Prior art keywords
- anchor plate
- plate kit
- pressing plate
- kit
- cutting knife
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Knives (AREA)
Abstract
The utility model discloses a precise cutter which comprises a base, a clamp and a linear guide rail. A tool used for cutting is arranged at one end of the base. The clamp is arranged on the base and comprises a first pressing plate component and a second pressing plate component, and the first pressing plate component and the second pressing plate component are arranged at intervals and are located at the two ends of the base respectively. The linear guide rail is arranged between the two pressing plate components, one end of the linear guide rail is fixedly connected with the second pressing plate component, and the other end of the linear guide rail can be relatively and movably connected with the first pressing plate component through a linear bearing in a relative motion mode. The other end of a sheet material with one end fixed to the first pressing plate component drives the second pressing plate component to linearly move through the linear guide rail, after the sheet between the two pressing plate components reaches preset length, the sheet is fixed through the second pressing plate component, then a free end is cut through the tool, and the sheet can be precisely cut. The cutter achieves the high-precision and low-cost processing method of the common sheet material through the manual operation, the processing process is simplified, processing efficiency is improved, and the appearance quality of products is guaranteed.
Description
Technical field
The utility model belongs to Machining Technology field, is specifically related to a kind of accurate cutting knife, can be used for the cutting processing of light sheet material.
Background technology
At present, for thickness, be not more than in the Precision Machining of light sheet material such as polyfluortetraethylene plate, rubber slab etc. of 2mm, often adopt following two kinds of modes to carry out: the one, with two frock clamping plate, by blank plate compression, then use milling machine machining blanks profile; Also having a kind of is with viscose glue, blank to be sticked on working plate, then uses milling machine machining blanks profile, then with cleaning agent, viscose glue is washed to the greatest extent.
Above-mentioned two kinds of processing modes all need to use working plate in process, and need to utilize milling machine to carry out milling, and the complete rear subsequent treatment such as gel resin that conventionally also need of milling, make process loaded down with trivial details, and efficiency is low, and cost is high.
Utility model content
Above defect or Improvement requirement for prior art, the utility model provides a kind of accurate cutting knife for the accurate processing of cutting of sheet member, its object is can accurately control and fixing plate supplying position realize the fixture accurately cutting by adopting, solving thus current thin plate cuts and in Precision Machining, needs production miller, and clamping device complex structure, the loaded down with trivial details and high in cost of production problem of technique.
For realizing above-mentioned utility model object, the concrete technical scheme that the utility model adopts is as follows:
An accurate cutting knife, the accurate processing of cutting for light sheet material, is characterized in that, this cutting knife comprises:
Pedestal, its one end is provided with the cutter for cutting;
Fixture, it is arranged on described pedestal, comprises spaced apart the first Anchor plate kit and the second Anchor plate kit, and it lays respectively at the two ends of this pedestal, for thin plate is fixed, clamps to cut;
Line slideway, it is arranged between two Anchor plate kits, and wherein one end can be connected with wherein said the first Anchor plate kit with relatively moving, and the other end is fixedly connected with the second Anchor plate kit by linear bearing;
The other end that the light sheet material on described the first Anchor plate kit is fixed in one end is that free end is by the relative second Anchor plate kit traveling priority of drive of described line slideway, after being predetermined length, fixed by this second Anchor plate kit by the plate between two Anchor plate kits, by described cutter, this free end is cut, the precision that can realize thin plate cuts again.
As of the present utility model further preferred, described the second Anchor plate kit comprises plate body and is removably disposed in the lath on plate body by screw, described light sheet material is placed between the two and adjusts both gaps by described screw, realizes and maybe can relatively move to the fixing of light sheet material.
As of the present utility model further preferred, plate body side on described the first Anchor plate kit has through hole, described linear bearing is placed in this through hole, and the free end of described linear bearing is sleeved on described the first Anchor plate kit by this linear bearing, thereby can realize, relatively moves.
Further preferably described the second Anchor plate kit comprises plate body and is removably disposed in the lath on plate body by screw as of the present utility model, and described light sheet material is placed between the two and by this screw, light sheet material is fixedly clamped.
As of the present utility model, further preferably on described the first Anchor plate kit, be provided with promotion handle, by this promotions the first Anchor plate kit described in hand propelled also and then drive relatively moving of relatively described the second Anchor plate kit of described linear bearing.
As of the present utility model, further preferably on described the first Anchor plate kit, be also provided with positioning knob, for fixing by its location after moving into place at this first pressing plate.
Further preferably described cutter comprises handle of a knife and is arranged on the blade within handle of a knife groove gap as of the present utility model, and this handle of a knife one end is connected by bearing pin rotationally with one end that pedestal is positioned at the second Anchor plate kit.
As of the present utility model further preferred, on described cutter, also there is safe finger, for preventing that the handle of a knife that blade is housed from hanging.
As of the present utility model, further preferably on described linear bearing, be also fixedly installed digital displacement display, for detection of and show the displacement that the first Anchor plate kit drives plate to advance.
As of the present utility model further preferred, between described two Anchor plate kits, be also provided with the straight line lath as straight flange reference plate.
The utility model adopts manually to be pulled handle of a knife mode and cuts off blank, on handle of a knife with holding screw fastening blade.The mode that blank adopts two groups of pressing plates to compress is fixed, and pressing plate is pressed with clamp screw screw top.One group of pressing plate compresses blank while being used for cutting off, another group pressing plate is used for compressing blank and advances blank towards machine direction, and propulsion mode adopts handle driving.The propelling of blank adopts the sliding motion of linear bearing and line slideway, and linear bearing and another group pressing plate are fixed into one, are fixed with digital displacement display on linear bearing, and digital displacement display has shown the displacement that blank advances.When the pressing plate of secured blank is advanced to the displacement needing, a positioning knob is by pressing plate, linear bearing and blank location and linear bearing.When operator's clamping blank, the safe finger in an installation and tool shank cartridges need be screwed in, to stop hanging of handle of a knife.
In general, accurate cutting knife utilization manual operations of the present utility model has realized the degree of precision of conventional nonmetal light sheet material, the method for low-cost processing, compare traditional processing method, the utility model has been simplified the manufacturing procedure of this class material, improve working (machining) efficiency, guaranteed the presentation quality of product.Particularly, comprising:
(1) adopt two Anchor plate kits, one of them is for one end of secured blank plate, and the plate other end can move relative to another Anchor plate kit as free end, thereby can realize the accurate propelling of plate size.
(2) adopt the mode of linear bearing and guide rail, can realize the accurate traveling priority that Anchor plate kit drives plate.
(3) Anchor plate kit for secured blank plate one end has manual pushing hands and locking member, can realize manual accurately propelling and locking.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of accurate cutting knife of the utility model;
Fig. 2 is the structural representation at another visual angle of a kind of accurate cutting knife of the utility model;
In institute's drawings attached, the technical characterictic of identical Reference numeral TYP, is specially: 1-handle of a knife, 2-blade, 3-pedestal, the safe finger of 4-, 5-pressing plate, 6-pressing plate, 7-line slideway, 8-linear bearing, 9-digital displacement display, 10-positioning knob, 11-promotes handle, 12-benchmark panel.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.If only in order to explain the utility model, do not limit the utility model when explanation relates to instantiation herein.In addition involved technical characterictic in each embodiment of the utility model the following describes, just can not mutually combine as long as do not form each other conflict.
As illustrated in fig. 1 and 2, a kind of accurate cutting knife of the present utility model, for the accurate processing of cutting of light sheet material, this cutting knife comprises handle of a knife 1, blade 2, pedestal 3, safe finger 4, pressing plate 5, pressing plate 6, line slideway 7, linear bearing 8, digital displacement display 9, positioning knob 11.
One end of pedestal 3 is provided with the cutter for cutting, and cutter comprises handle of a knife 1 and blade, and handle of a knife 1 one end is connected by bearing pin rotationally with one end that pedestal 3 is positioned at the second Anchor plate kit.
Anchor plate kit 6 comprises plate body and be removably disposed in the lath on plate body, and light sheet material is placed between the two and by this screw, light sheet material is fixedly clamped.On Anchor plate kit 6, be provided with and promote handle 11, by this promotions handle 11 promote Anchor plate kits 6 and and then drive be fixed on Anchor plate kit 6 Anchor plate kit 5(relatively now the holding screw of Anchor plate kit 5 in becoming flexible state) relatively move.
The displacement that blank advances is by being equipped with the digital displacement display 9 of capacitor grid transducer and fixed grid chi to show, this digital displacement display is fixed on linear bearing 8, and this linear bearing 8 can slide along line slideway 7.
Positioning knob 10 device fixation clips 6 and blank 7 position on line slideway;
On cutter, also there is safe finger 4, for preventing that the handle of a knife 1 that blade 2 is housed from hanging.
Between two Anchor plate kits 5 and 6, be also provided with the straight line lath 12 as straight flange reference plate, one is individual parallel with line slideway 7, as datum level, is used for locating straight flange of blank (having processed limit).
Unclamp pressing plate 5, pressing plate 6 is still fixing, and promoting handle 11 can advance blank toward shank end, is equipped with the digital displacement display 9 of capacitor grid transducer and fixed grid chi to show the displacement that blank advances, and the precision of displacement is accurate to 0.01mm.Handle 10, pressing plate 6 and fixed part thereof are arranged on line slideway 7 by linear bearing 8.When blank is advanced to the displacement needing, rotation positioning knob 10 can be fixed pressing plate 6 and fixed part thereof.With pressing plate 5, again compress blank, 1 cutting of operation handle of a knife obtains the blank of corresponding length.Again clamping, has processed limit by blank and has pasted neat datum level 12 clampings, can carry out the processing on two other limit.When clamping, adjustment blank, safe finger need be screwed in to prevent that handle of a knife from hanging.
Those skilled in the art will readily understand; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an accurate cutting knife, the accurate processing of cutting for light sheet material, is characterized in that, this cutting knife comprises:
Pedestal (3), its one end is provided with the cutter for cutting;
Fixture, it is upper that it is arranged on described pedestal (3), comprises spaced apart the first Anchor plate kit (6) and the second Anchor plate kit (5), and it lays respectively at the two ends of this pedestal (3), for thin plate is fixed, clamps to cut;
Line slideway (7), it is arranged between two Anchor plate kits, and wherein one end is fixedly connected with wherein said the first Anchor plate kit (6), and the other end can be connected with the second Anchor plate kit (5) by linear bearing (8) with relatively moving;
The other end that the light sheet material on described the first Anchor plate kit (6) is fixed in one end is that free end is by relative the second Anchor plate kit of drive (5) traveling priority of described line slideway (7), it is fixing by this second Anchor plate kit (5) after the plate between two Anchor plate kits is predetermined length, by described cutter, this free end is cut, the precision that can realize thin plate cuts again.
2. a kind of accurate cutting knife according to claim 1, it is characterized in that, described the second Anchor plate kit (5) comprises plate body and is removably disposed in the lath on plate body by screw, described light sheet material is placed between the two and adjusts both gaps by described screw, realizes and maybe can relatively move to the fixing of light sheet material.
3. a kind of accurate cutting knife according to claim 1, it is characterized in that, plate body side on described the first Anchor plate kit (6) has through hole, described linear bearing (8) is placed in this through hole, it is upper that the free end of described line slideway (7) is sleeved on described the first Anchor plate kit (6) by this linear bearing, thereby can realize, relatively moves.
4. a kind of accurate cutting knife according to claim 3, it is characterized in that, described the first Anchor plate kit (6) comprises plate body and be removably disposed in the lath on plate body, and described light sheet material is placed between the two and by screw light sheet material is fixedly clamped.
5. a kind of accurate cutting knife according to claim 4, it is characterized in that, on described the first Anchor plate kit (6), be provided with and promote handle (11), by this promotion handle (11), promote described the first Anchor plate kit (6) also and then drive relatively moving of described rectilinear orbit (7) relatively described the second Anchor plate kit (5).
6. a kind of accurate cutting knife according to claim 5, is characterized in that, is also provided with positioning knob (10) on described the first Anchor plate kit (6), for fixing by its location after moving into place at this first Anchor plate kit (6).
7. according to a kind of accurate cutting knife described in any one in claim 1-6, it is characterized in that, described cutter comprises handle of a knife (1) and is arranged on the blade (2) within handle of a knife (1) groove gap, and this handle of a knife (1) one end is connected by bearing pin rotationally with one end that is positioned at the second Anchor plate kit (5) of described pedestal (3).
8. a kind of accurate cutting knife according to claim 7, is characterized in that, also has safe finger (4) on described cutter, for preventing from being equipped with the handle of a knife (1) of blade (2), hangs.
9. according to a kind of accurate cutting knife described in claim 1,2,3,4,5 or 6, it is characterized in that, described linear bearing is also fixedly installed digital displacement display on (8), for detection of and show the displacement that the first Anchor plate kit (6) drives plate to advance.
10. according to a kind of accurate cutting knife described in claim 1,2,3,4,5 or 6, it is characterized in that, between described two Anchor plate kits, be also provided with the straight line lath (12) as straight flange reference plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320563992.XU CN203527512U (en) | 2013-09-11 | 2013-09-11 | Precise cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320563992.XU CN203527512U (en) | 2013-09-11 | 2013-09-11 | Precise cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527512U true CN203527512U (en) | 2014-04-09 |
Family
ID=50413772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320563992.XU Expired - Lifetime CN203527512U (en) | 2013-09-11 | 2013-09-11 | Precise cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952964A (en) * | 2021-02-18 | 2022-08-30 | 山东华光光电子股份有限公司 | Device and method for quickly correcting insulating sheet of micro-channel laser |
-
2013
- 2013-09-11 CN CN201320563992.XU patent/CN203527512U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952964A (en) * | 2021-02-18 | 2022-08-30 | 山东华光光电子股份有限公司 | Device and method for quickly correcting insulating sheet of micro-channel laser |
| CN114952964B (en) * | 2021-02-18 | 2024-06-04 | 山东华光光电子股份有限公司 | Device and method for quickly correcting insulating sheet of micro-channel laser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202062115U (en) | Pipe cutting machine capable of quickly fixing length and fully automatically feeding and cutting | |
| CN104128936B (en) | A kind of magnetic-type bit mechanism and apply the hair scissors of this mechanism | |
| CN204094239U (en) | Aluminum profile cutting machine | |
| CN105382872B (en) | Edge bonding belt shearing device | |
| CN204486915U (en) | A kind of hacksawing machine | |
| CN203817237U (en) | Automatic cable cutting machine | |
| CN203527512U (en) | Precise cutter | |
| CN104526725A (en) | Tool for cutting double-sided adhesive tape between liquid crystal display panel and glue frame | |
| CN105729641A (en) | Cutting device of optical part cutting machine | |
| CN105414641A (en) | Plate shearing machine with automatic feeding function | |
| CN203792537U (en) | Cutting machine | |
| CN204430379U (en) | A kind of portable milling machine | |
| CN205201628U (en) | Banding area cutting device | |
| CN202344047U (en) | External chamfering device | |
| EP1508412A3 (en) | Slicing Machine | |
| CN211388460U (en) | Clamp for fixing thin plate target | |
| CN202318430U (en) | Polymethyl methacrylate plate cutting table | |
| CN209793868U (en) | Double-sided adhesive tape double-cutter slotting device | |
| CN204054091U (en) | A kind of magnetic-type bit mechanism and apply the hair scissors of this mechanism | |
| CN203414320U (en) | Slitting device for film detection and sample preparation | |
| CN203697822U (en) | Efficient carving machine | |
| CN201745022U (en) | Felt strip cutting shaping equipment of brake cylinder | |
| CN202129818U (en) | Gel cutting machine equipped with ultrafiltration membrane assembly | |
| CN201997798U (en) | Device for sawing workpiece at any angle | |
| CN104385315B (en) | Hair thinning tool bit capable of thinning and cutting hair separately |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |
|
| CX01 | Expiry of patent term |