CN1042612C - Ceramic tile cutter - Google Patents
Ceramic tile cutter Download PDFInfo
- Publication number
- CN1042612C CN1042612C CN93107184A CN93107184A CN1042612C CN 1042612 C CN1042612 C CN 1042612C CN 93107184 A CN93107184 A CN 93107184A CN 93107184 A CN93107184 A CN 93107184A CN 1042612 C CN1042612 C CN 1042612C
- Authority
- CN
- China
- Prior art keywords
- ring element
- outer ring
- mentioned
- ring component
- ceramic tile
- 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
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The present invention relates to a ceramic tile cutter which comprises a cutting knife mechanism which can smoothly and accurately cut straight cutting marks on the surface of ceramic tiles. The cutting knife mechanism comprises an inner ring component, an outer ring component, an annular knife edge and a pair of annular cover caps, wherein the inner ring component is fixedly sheathed on a support shaft through a center hole; the outer ring component is maintained at the outer side of the inner ring component in a freely rotating mode through rolling balls which are arranged circularly; the annular knife edge is formed on the outer side of the outer ring component, is combined into the integration with the outer ring component through the inner margin, and is approximately perpendicular to the outer ring component; both ends of the inner ring component and both ends of the outer ring component are covered by the annular cover caps.
Description
The present invention relates to a kind of apparatus for cutting ceramic bricks, refer to a kind of apparatus for cutting ceramic bricks that can slick and sly positively on ceramic tile surface, depict the cutter mechanism of straight shape cut channel that has especially.
The applicant once developed a kind of apparatus for cutting ceramic bricks as shown in Figure 4.This apparatus for cutting ceramic bricks 1 has: one can be along the guiding piece 12 of its guide rail 11 slippages, and the operation that end group portion 162 is articulated in these guiding piece 12 front ends after is with handle 16; This operation is fixed with a round cutter 14 in order to depict cut channel on ceramic tile freely with the base portion 162 back downside places rotation of handle 16, the downside place then is articulated with one in order to after depicting cut channel on the ceramic tile before this base portion, the pressing force of this handle 16 of mat and oppress the pressing plate that slightly is the Y font 15 that ceramic tile makes it split along this cut channel.
As shown in Figure 5, above-mentioned round cutter 14 is to rotate with its centre bore (figure do not show) to be socketed in freely on the bolt 2 as fulcrum, and be positioned at aforesaid operations with handle 16 base portions after the groove crack 161 at downside place.The threadless part of bolt 2 is just to be positioned at this groove crack 161, rotates socket freely thereon for cutter 14.
According to said structure, though cutter 14 are rolled during with handle 16 on ceramic tile and depict cut channel in pull operation, but, owing on the ceramic tile rugged phenomenon is arranged unavoidably, or the harder phenomenon of certain part, so that the centre bore of the cutter 14 that should roll and the socket place of bolt 2 produce violent friction, and undermine the surface of the hole wall or the bolt 2 of this centre bore.When this phenomenon takes place when; not only when rolling, can send by cutter 14 the strange sound of " card clatter ", " card clatter " etc.; simultaneously; because the impaired event in above-mentioned hole wall and bolt 2 surfaces; the cut channel regular meeting that depicts is not straight, and when cutter 14 roll, because of reserving the promising gap that these cutter 14 are rolled smoothly between these cutter 14 and groove crack 161 walls; take place so also have the situation of transverse vibration, so that this rolling can't be reached by a linearity sleekly.In addition, because above-mentioned phenomenon, the circular nose of cutter 14 also is easy to damaged, and the situation that has the delineation cut channel not wait really takes place.
Above-mentioned cut channel is straight or to delineate untrue phenomenon be not minor matter, when if these phenomenons take place, when ceramic tile splits because of pushing of pressing plate 15, can be therefore and be uneven in its edge, or even generation and the crisscross slight crack of cut channel, so that the ceramic tile that cuts into can't use and must scrap, and not only causes the increase in man-hour, and ceramic tile cutting mortality is improved.
Main purpose of the present invention is: a kind of apparatus for cutting ceramic bricks is provided, and it is a kind of cutter mechanism with built-in tourelle, can be brisk and depict the apparatus for cutting ceramic bricks of cut channel sleekly on ceramic tile.
Of the present invention time a purpose is: a kind of apparatus for cutting ceramic bricks is provided, and it can not damage the fulcrum of fixing cutting with blade for a kind of, and cuts the apparatus for cutting ceramic bricks that yet seldom is hurt with blade itself.
Another purpose of the present invention is: a kind of apparatus for cutting ceramic bricks is provided, and it is a kind of apparatus for cutting ceramic bricks that can positively depict straight shape cut channel on ceramic tile.
The invention provides a kind of apparatus for cutting ceramic bricks, have: one can be along the guiding piece of its guide rail slippage, and one be articulated in the operation handle of this guiding piece front end with its rear end base portion, be provided with one in the groove crack of this operation with the rear end of the base portion of handle in order on ceramic tile, to depict the rotatable cutter mechanism of cut channel, the front end place of this base portion be articulated with one in order in above-mentioned cutter mechanism after depicting cut channel on the ceramic tile, the pressing force of the above-mentioned handle of mat and oppress ceramic tile and make its pressing plate that slightly is the Y font that splits along cut channel is characterized in that:
Above-mentioned cutter mechanism, be by:
One with the nested interior ring element that is fixed on the fulcrum of centre bore,
One be located at above-mentioned in the ring element outside outer ring element and in above-mentioned ring element and outside the ball of a plurality of annular arrangements between the ring element,
One is formed at the outside of above-mentioned outer ring element, with inner edge with should outer ring element be combined into one and with the ring-type blade of its approximate vertical, and
A pair of two ends with ring element in above-mentioned and outer ring element are covered the ring-type cover cap that covers and are constituted.
Aforesaid apparatus for cutting ceramic bricks is characterized in that: the blade tip of this ring-type blade is preferably formed by tungsten carbide, and this ring-type blade is to be cast into above-mentioned outer ring element with its inner rim to combine with it.
Further specify architectural feature of the present invention and purpose below in conjunction with accompanying drawing.
Brief Description Of Drawings:
Fig. 1 is an embodiment of the cutter mechanism of apparatus for cutting ceramic bricks of the present invention, is incorporated into the schematic diagram of operation with the handle base rear end.
Fig. 2 is the phantom of above-mentioned cutter mechanism.
Fig. 3 is the A-A cutaway view of Fig. 2.
Fig. 4 is the stereogram of existing apparatus for cutting ceramic bricks.
Fig. 5 is the stereogram of the cutter part-structure of existing apparatus for cutting ceramic bricks.
Apparatus for cutting ceramic bricks of the present invention roughly has the structure of apparatus for cutting ceramic bricks as shown in Figure 4 basically, and special place mainly is the cutter mechanism of this apparatus for cutting ceramic bricks.
As Fig. 1～shown in Figure 3, cutter of the present invention mechanism 5 is to be installed in the groove crack 161 at back downside place of base portion 162 of handle 16, these all cutter knife mechanisms 5, be by: one with the centre bore 51 nested interior ring elements 52 that are fixed on the fulcrum 6; Rotate the outer ring element 54 that remains in above-mentioned interior ring element 52 outsides freely; Between interior ring element 52 and outside the ball 53, of a plurality of annular arrangements between the ring element 54 be formed at the outside of above-mentioned outer ring element 54, with inner edge with should outer ring element 54 cast solids and with the ring-type blade 55 of its approximate vertical; And a pair of two ends with ring element in above-mentioned 52 and outer ring element 54 are covered the ring-type cover cap 56 that covers and are constituted.
Effect of the present invention is conspicuous: owing to above-mentioned outer ring element 54 is to utilize two balls 53 of arranging annular arrangements with 52 of interior ring elements to rotate freely, therefore, when the blade tip of ring-type blade 55 is connected on the ceramic tile by aforementioned handle 16 pullings, also freely rotatable, split usefulness and can on ceramic tile, depict the cut channel voltage supply like a cork.Again, because ball 53 location-appropriates are disposed, the internal mutually ring element 52 of outer ring element 54 can only rotate and can not laterally move arbitrarily, therefore, the cut channel that is depicted by the blade tip of ring-type blade 55 must be straight, make that the action that ceramic tile is ftractureed is very easy, and also can not make the action of its cracking produce the unnecessary slight crack that intersects with above-mentioned cut channel on the ceramic tile because of pushing ceramic tile.
Moreover, the rotatable portion of above-mentioned cutter mechanism 5 does not all contact with fulcrum 6 (being bolt herein), therefore the two all be unlikely to because of contact friction impaired, be with, ring-type blade 55 can be not impaired and crooked because of this, the not straight situation of cut channel can not take place naturally yet, can not send different sound when rolling yet.
In addition, owing to have above-mentioned special configurations, make the base portion of ring-type blade 55 enlarge, therefore when the delineation cut channel, can make action really stable, simultaneously, the degree of depth of the cut channel that depicts is also dark.
If during the material tungsten carbide of above-mentioned ring-type blade 55, can bring into play excellent effect especially.
Above-mentioned ring-type cover cap 56 is in order to preventing the intrusion of dust etc., and ring element 52, outer ring element 54 in can protecting, and can prevent also that simultaneously outer ring element 54 from coming off because of accident.
As shown in the above description, the present invention can provide a kind of and can brisk, positively depict cut channel and the both dark and straight apparatus for cutting ceramic bricks of the cut channel that depicts on ceramic tile because of having above-mentioned structure.
Claims (2)
1, a kind of apparatus for cutting ceramic bricks, have: one can be along the guiding piece of its guide rail slippage, and one be articulated in the operation handle of this guiding piece front end with its rear end base portion, be provided with a rotatable cutter mechanism in the groove crack of this operation with the rear end of the base portion of handle, the front end place of this base portion is articulated with a pressing plate that slightly is the Y font, it is characterized in that:
Above-mentioned cutter mechanism, be by:
One with the nested interior ring element (52) that is fixed on the fulcrum (6) of centre bore (51),
One be located at above-mentioned in ring element (52) outside outer ring element (54) and in above-mentioned ring element (52) and outside the ball (53) of a plurality of annular arrangements between the ring element (54),
One is formed at the outside of above-mentioned outer ring element (54), with inner edge with should outer ring element (54) be combined into one and with the ring-type blade (55) of its approximate vertical, and
A pair of two ends with ring element (52) in above-mentioned and outer ring element (54) are covered the ring-type cover cap (56) that covers and are constituted.
2, apparatus for cutting ceramic bricks according to claim 1 is characterized in that: the blade tip of this ring-type blade (55) is formed by tungsten carbide, and this ring-type blade (55) is to be cast into above-mentioned outer ring element (54) with its inner rim to combine with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93107184A CN1042612C (en) | 1993-06-18 | 1993-06-18 | Ceramic tile cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93107184A CN1042612C (en) | 1993-06-18 | 1993-06-18 | Ceramic tile cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1096476A CN1096476A (en) | 1994-12-21 |
| CN1042612C true CN1042612C (en) | 1999-03-24 |
Family
ID=4986606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93107184A Expired - Lifetime CN1042612C (en) | 1993-06-18 | 1993-06-18 | Ceramic tile cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1042612C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456220B (en) * | 2008-11-20 | 2013-01-02 | 杭州一楠五金工具有限公司 | Manual ceramic-tile cutting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2933079A (en) * | 1956-12-14 | 1960-04-19 | Robert D Gutting | Masonry cutting machine |
| US4217693A (en) * | 1979-04-11 | 1980-08-19 | Boise Cascade Corporation | Controlled depth scoring tool |
| CN87205046U (en) * | 1987-05-19 | 1987-12-31 | 张天培 | High efficient ceramic brick cutting machine |
| CN2066802U (en) * | 1990-04-18 | 1990-12-05 | 刘文辉 | Magnectic brick cutting device |
| US5040445A (en) * | 1990-05-01 | 1991-08-20 | Liou Un Fei | Glazed tile cutter |
-
1993
- 1993-06-18 CN CN93107184A patent/CN1042612C/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2933079A (en) * | 1956-12-14 | 1960-04-19 | Robert D Gutting | Masonry cutting machine |
| US4217693A (en) * | 1979-04-11 | 1980-08-19 | Boise Cascade Corporation | Controlled depth scoring tool |
| CN87205046U (en) * | 1987-05-19 | 1987-12-31 | 张天培 | High efficient ceramic brick cutting machine |
| CN2066802U (en) * | 1990-04-18 | 1990-12-05 | 刘文辉 | Magnectic brick cutting device |
| US5040445A (en) * | 1990-05-01 | 1991-08-20 | Liou Un Fei | Glazed tile cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1096476A (en) | 1994-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Hyogo Patentee after: Toshikazu Ishii Address before: Hyogo Patentee before: Akisada Ishii |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20090116 Address after: Hyogo Patentee after: Shijing superhard tool maker Limited by Share Ltd. Address before: Hyogo Patentee before: Toshikazu Ishii |
|
| ASS | Succession or assignment of patent right |
Owner name: SHIJING SUPER HARD TOOLS LABORATORY CO., LTD. Free format text: FORMER OWNER: ISHII JOLIE Effective date: 20090116 |
|
| C56 | Change in the name or address of the patentee |
Owner name: ISHII JOLIE Free format text: FORMER NAME: ISHII CHENGHUA |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130618 Granted publication date: 19990324 |