CN103173947A - Abrasive-resistant tile cutter and manufacture method thereof - Google Patents
Abrasive-resistant tile cutter and manufacture method thereof Download PDFInfo
- Publication number
- CN103173947A CN103173947A CN201110431696XA CN201110431696A CN103173947A CN 103173947 A CN103173947 A CN 103173947A CN 201110431696X A CN201110431696X A CN 201110431696XA CN 201110431696 A CN201110431696 A CN 201110431696A CN 103173947 A CN103173947 A CN 103173947A
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- tile cutter
- abrasion resistance
- cutting edge
- abrasive
- resistance tile
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Abstract
The invention relates to an abrasive-resistant tile cutter which comprises a cutting edge (1), a guide groove (3) and a locking countersink (2). The abrasive-resistant tile cutter is characterized in that the abrasive-resistant tile cutter is in an arc shape, the middle of the abrasive-resistant tile cutter is arranged in a groove shape, the locking countersink (2) is formed in one side of the abrasive-resistant tile cutter, the cutting edge (1) is arranged on the other side of the cutter, and the guide groove (3) is arranged perpendicular to the cutting edge (1). The abrasive-resistant tile cutter has the advantages that the tile cutter is driven by a device to rotate, the cutting edge contacts with a fixed cutting edge mouth to cut off sewing machine threads after the sewing process, a blade through a special thermal treatment has excellent abrasive resistance and sharpness and a certain toughness, so that cutting thread orderliness and long service life are ensured.
Description
Technical field
The present invention relates to a kind of Sewing machines blade, relate in particular to a kind of ABRASION RESISTANCE tile cutter, and relate to the preparation method method of this tile cutter.
Background technology
Development along with the industrialization Sewing machines, hammer-shears is cut sewing machine thread and is replaced by automatic tangent apparatus gradually, as the flat seam machine in Sewing machines, because mechanism in Sewing machines is compact, narrow space, automatic thread trimming device must closely cooperate with it, so its tangent line blade need to with the attached type of stitching sewing machine mechanism, usually locate inaccurately after another blade assembling, blade tangent line wild effect occurs.
Another major reason is that the industrial sewing machine tangent line is frequent, and carrying out frequently blade exchange needs very long debug time.
Summary of the invention
The object of the invention is to overcome above weak point, a kind of ABRASION RESISTANCE tile cutter is provided, this blade is used on high speed flatcar Sewing machines, major function is to coordinate with its supporting dead knife to carry out tangent line, equipment drives the tile cutter and rotatablely moves, its cutting edge contacts with the dead knife cutting edge, after operation is completed, sewing machine thread is cut off making.This blade adopts import high-quality stainless steel, through the special thermal treatment PROCESS FOR TREATMENT, guarantees ABRASION RESISTANCE and sharpness that blade is good, and has certain toughness, thereby guarantee that tangent line is neat, long service life.
The present invention also aims to provide the preparation method of above-mentioned ABRASION RESISTANCE tile cutter, so that this ABRASION RESISTANCE tile cutter satisfies above-mentioned requirements.
The objective of the invention is to be realized by following technical scheme, developed a kind of ABRASION RESISTANCE tile cutter, this ABRASION RESISTANCE tile cutter is comprised of cutting edge 1, gathering sill 3, locking counterbore 2, it is characterized in that: described ABRASION RESISTANCE tile cutter is arcuation, groove shapes is arranged in the position, intermediate portion, offer locking counterbore 2 in ABRASION RESISTANCE tile cutter one side, opposite side arranges cutting edge 1, with cutting edge 1 vertical direction, gathering sill 3 is set.
Described gathering sill 3 is arranged to the inclined-plane spigot surface and is made of the high-quality stainless steel.
Described locking counterbore 2 is arranged to the circular port of groove shape.
Described cutting edge 1 is arranged to the surface and is protruding spherical and the interlock of inclined hole phase.
The present invention better realizes in order to ensure above-mentioned technology, and ABRASION RESISTANCE tile cutter preparation method is provided, and concrete steps are as follows:
1., design ABRASION RESISTANCE tile knife assembly model;
2., each component die of preparation said apparatus;
3., 2. each component die of process preparation carries out die cast or other machine-shaping.
Advantage of the present invention: equipment drives the tile cutter and rotatablely moves, its cutting edge contacts with the dead knife cutting edge, after operation is completed, sewing machine thread is cut off making, have good ABRASION RESISTANCE and sharpness by the blade after special thermal treatment, and has certain toughness, thereby guarantee that tangent line is neat, long service life.
Description of drawings
Fig. 1 is ABRASION RESISTANCE tile knife structure figure;
Fig. 2 is ABRASION RESISTANCE tile cutter side view.
The specific embodiment:
Referring to figure, the present invention has developed a kind of ABRASION RESISTANCE tile cutter, takes following steps:
This ABRASION RESISTANCE tile cutter is comprised of cutting edge 1, gathering sill 3, locking counterbore 2, it is characterized in that: described ABRASION RESISTANCE tile cutter is arcuation, groove shapes is arranged in the position, intermediate portion, offer locking counterbore 2 in ABRASION RESISTANCE tile cutter one side, opposite side arranges cutting edge 1, with cutting edge 1 vertical direction, gathering sill 3 is set.
Described gathering sill 3 is arranged to the inclined-plane spigot surface and is made of the high-quality stainless steel.
Described locking counterbore 2 is arranged to the circular port of groove shape.
Described cutting edge 1 is arranged to the surface and is protruding spherical and the interlock of inclined hole phase.
The present invention better realizes in order to ensure above-mentioned technology, and ABRASION RESISTANCE tile cutter preparation method is provided, and concrete steps are as follows:
1., design ABRASION RESISTANCE tile knife assembly model;
2., each component die of preparation said apparatus;
3., 2. each component die of process preparation carries out die cast or other machine-shaping.
In addition, the present invention does not mean that by schematic diagram and specification and limits to, can change to some extent under the prerequisite that does not break away from design aim.
Claims (5)
1. ABRASION RESISTANCE tile cutter is comprised of cutting edge (1), gathering sill (3), locking counterbore (2), it is characterized in that: described ABRASION RESISTANCE tile cutter is arcuation, groove shapes is arranged in the position, intermediate portion, offer locking counterbore (2) in ABRASION RESISTANCE tile cutter one side, opposite side arranges cutting edge (1), with cutting edge (1) vertical direction, gathering sill (3) is set.
2. ABRASION RESISTANCE tile cutter according to claim 1 is characterized in that: described gathering sill (3) is arranged to the inclined-plane spigot surface and is made of the high-quality stainless steel.
3. ABRASION RESISTANCE tile cutter according to claim 1, it is characterized in that: described locking counterbore (2) is arranged to the circular port of groove shape.
4. ABRASION RESISTANCE tile cutter according to claim 1 is characterized in that: described cutting edge (1) is arranged to the surface and is protruding spherical and the interlock of inclined hole phase.
5. according to claim 1 and 2 or 3 or 4 described ABRASION RESISTANCE tile cutter preparation method features are as follows:
1., design ABRASION RESISTANCE tile knife assembly model;
2., each component die of preparation said apparatus;
3., 2. each component die of process preparation carries out die cast or other machine-shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110431696XA CN103173947A (en) | 2011-12-21 | 2011-12-21 | Abrasive-resistant tile cutter and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110431696XA CN103173947A (en) | 2011-12-21 | 2011-12-21 | Abrasive-resistant tile cutter and manufacture method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103173947A true CN103173947A (en) | 2013-06-26 |
Family
ID=48634108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110431696XA Pending CN103173947A (en) | 2011-12-21 | 2011-12-21 | Abrasive-resistant tile cutter and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103173947A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330617A (en) * | 2018-03-16 | 2018-07-27 | 无锡品益缝纫机有限公司 | Flat seam machine rotates moving knife structure |
-
2011
- 2011-12-21 CN CN201110431696XA patent/CN103173947A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330617A (en) * | 2018-03-16 | 2018-07-27 | 无锡品益缝纫机有限公司 | Flat seam machine rotates moving knife structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130626 |