CN101683805A - Graver clamp - Google Patents
Graver clamp Download PDFInfo
- Publication number
- CN101683805A CN101683805A CN200810200635A CN200810200635A CN101683805A CN 101683805 A CN101683805 A CN 101683805A CN 200810200635 A CN200810200635 A CN 200810200635A CN 200810200635 A CN200810200635 A CN 200810200635A CN 101683805 A CN101683805 A CN 101683805A
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- graver
- spring
- clamp
- clamp body
- graver clamp
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Abstract
The invention discloses a graver clamp comprising a graver clamp body. The graver clamp body comprises a graver and has two sections of cylinder bodies which are connected by threads; a containing cavity used for placing the graver is arranged in the graver clamp body; and a spring which is installed on the bottom end of the graver for bringing convenience for the graver to stretch and reset is arranged in the containing cavity. The invention is provided with a spring in the containing cavity in the graver clamp and causes the spring to be connected with the graver, thus easily realizing evenforce application on an acryl board with an uneven surface; the spring can automatically stretch on the position with a thinner surface so as to line out deeper slot lines; on the position with a thicker surface, the spring can keep compression state to ensure to be coincident with the slot lines lined out on the position with the thinner surface. The invention has simple structure and low cost and is very practical.
Description
Technical field
The invention belongs to the engraving tool that machining sheet is used, and be particularly related to a kind of Graver clamp.This Graver clamp is particularly suitable for being used on the rough acrylic board, Graver clamp can evenly be exerted oneself, to reach good engraving effect on these acrylic board surfaces.
Background technology
Acrylic board is by English Acrylics transliteration, and acrylic board has the high grade of transparency, and light transmittance reaches 92%, has the good reputation of " plastic cement crystal ".And have splendid weatherability, especially occupy the hat of other plastic cement, and have surface of good hardness and gloss concurrently when outdoor being applied to, processing plasticity is good, can be made into various needed shapes and product.
The processing acrylic board be unable to do without engraving machine, and the engraving machine of traditional processing acrylic board comprises a Graver clamp, and the graver of this Graver clamp cannot freely extend when work, can only laterally move on same horizontal plane.But this Graver clamp but is not suitable for being used on the rough acrylic board, because will mark the dark line of rabbet joint in thick place on the surface like that, and the shallow line of rabbet joint is marked in thin place on the surface, causes the line of rabbet joint on the product processed deep mixed, and operating efficiency is poor; Simultaneously, because production lot is very little, if remove to design the Graver clamp that the acrylic board of special finished surface injustice is used again, very uneconomical, Given this, we need invent a kind of not only economy but also simple Graver clamp, solve an above difficult problem.
Summary of the invention
The object of the present invention is to provide a kind of Graver clamp, to overcome traditional Graver clamp when the acrylic board of finished surface injustice, the line of rabbet joint that marks is deep mixed, and product processed does not meet standard, problems such as inefficiency.
Problem solved by the invention can realize by the following technical solutions:
Graver clamp, comprise the Graver clamp body, it is characterized in that, described Graver clamp body comprises a graver, described Graver clamp body is two sections cylinders, be threaded between described two sections cylinders, be provided with the cavity volume that is used to place described graver in the described Graver clamp body, be provided with in the described cavity volume and be installed in described graver bottom and be convenient to the flexible spring that resets of this graver.
Beneficial effect: Graver clamp of the present invention, by in the cavity volume of Graver clamp inside, being provided with a spring, and this spring is linked to each other with graver, can easily be implemented on the rough acrylic board and evenly exert oneself, the local spring thin on the surface can open automatically, to mark the darker line of rabbet joint, and the thick place on the surface, spring can keep its confined state, and is consistent to guarantee the line of rabbet joint that marks with thin place, surface.Simple in structure, cost is low, and is very practical.
Description of drawings
Further specify the present invention below in conjunction with the drawings and specific embodiments.
Fig. 1 is structural representation of implementing example of Graver clamp of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Be structural representation of implementing example of Graver clamp of the present invention with reference to figure 1, comprise Graver clamp body 1, top cylinder 2, bottom cylinder 3, graver 4, fore-set 5, spring 6, centre bore 7, spring 6 is positioned in the cavity volume of Graver clamp body 1 inside (that is: the inside of top cylinder 2 and bottom cylinder 3), and spring 6 is in confined state always, and graver 4 is applied an elastic force always; Being threaded between top cylinder 2 and the bottom cylinder 3, is in order to take, put spring 6 convenience; Also be provided with a centring ring in the Graver clamp body 1, be used for fixing graver 4; Centre bore 7 has a supporting bolt to insert, to guarantee that graver 4 can not rotate in anchor clamps.
The present invention is when concrete operations, at first on the engraving machine that is complementary that the fore-set on the Graver clamp body 15 is installed in, place them in again on the acrylic board of wanting processed, connect corresponding circuit and other corresponding devices (as: engraving machine), open total power switch again; Under the effect of engraving machine, Graver clamp body 1 and the graver on it 4 can laterally move on acrylic board then.Because spring 6 is in confined state always, so local time Graver clamp body 1 is gone to surperficial approaching, under the effect of spring 6 elastic force, automatically elongation, guaranteeing to mark and line of rabbet joint of other local same degree of depth, when go to again the surface thick local time because the effect of the power between graver 4 and the acrylic board, spring 6 can be compressed again, marks and other local line of rabbet joint of the degree of depth equally with assurance; Spring 6 elongates or shortens (comparing with compressed state before the work) like this always, up to processing qualified product, closes total power switch at last, takes off the present invention.
Range of application of the present invention is not limited to acrylic board, and any satisfactory building board, material for carving on it and art plate etc. all can use the present invention.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (1)
1, Graver clamp, comprise the Graver clamp body, it is characterized in that, described Graver clamp body comprises a graver, described Graver clamp body is two sections cylinders, be threaded between described two sections cylinders, be provided with the cavity volume that is used to place described graver in the described Graver clamp body, be provided with in the described cavity volume and be installed in described graver bottom and be convenient to the flexible spring that resets of this graver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810200635A CN101683805A (en) | 2008-09-27 | 2008-09-27 | Graver clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810200635A CN101683805A (en) | 2008-09-27 | 2008-09-27 | Graver clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101683805A true CN101683805A (en) | 2010-03-31 |
Family
ID=42047271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810200635A Pending CN101683805A (en) | 2008-09-27 | 2008-09-27 | Graver clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101683805A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395325A (en) * | 2013-08-19 | 2013-11-20 | 杭州激光刀模有限公司 | Knife holder of carving machine |
| CN104442140A (en) * | 2014-07-02 | 2015-03-25 | 王立果 | Numerical control carving machine and numerical control carving method thereof |
| CN111959170A (en) * | 2020-08-13 | 2020-11-20 | 山东轻工职业学院 | Engraving device based on art design and application |
-
2008
- 2008-09-27 CN CN200810200635A patent/CN101683805A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395325A (en) * | 2013-08-19 | 2013-11-20 | 杭州激光刀模有限公司 | Knife holder of carving machine |
| CN103395325B (en) * | 2013-08-19 | 2016-03-30 | 浙江凯实激光科技股份有限公司 | A kind of engraving machine tool holder |
| CN104442140A (en) * | 2014-07-02 | 2015-03-25 | 王立果 | Numerical control carving machine and numerical control carving method thereof |
| CN111959170A (en) * | 2020-08-13 | 2020-11-20 | 山东轻工职业学院 | Engraving device based on art design and application |
| CN111959170B (en) * | 2020-08-13 | 2022-03-01 | 山东轻工职业学院 | Engraving device based on art design and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100331 |