CN106630574A - Glass cutter - Google Patents
Glass cutter Download PDFInfo
- Publication number
- CN106630574A CN106630574A CN201611204361.3A CN201611204361A CN106630574A CN 106630574 A CN106630574 A CN 106630574A CN 201611204361 A CN201611204361 A CN 201611204361A CN 106630574 A CN106630574 A CN 106630574A
- Authority
- CN
- China
- Prior art keywords
- cutter
- glass
- knife rest
- groove
- locating rod
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/10—Glass-cutting tools, e.g. scoring tools
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention relates to a glass cutter. The glass cutter comprises a positioning device and a cutting device. The cutting device is rotated around the positioning device. The positioning device comprises a cone funnel. A sucking disc is installed under the cone funnel. The sucking disc is connected with a spanner above the cone funnel. The cutting device comprises a positioning rod and a cutter frame. One end of the positioning rod is provided with a sleeve. The sleeve is sheathed on the cone funnel. The cutter frame is provided with a cutter head. The cutter frame is cylinder-shaped. The upper end of the cutter frame is opened and provided with a groove along the axis. The width of the groove is 1-1.5 mm wider than that of the positioning rod. Two sides of the groove are provided with a clamping body. The outer side of the clamping body is provided with an external thread. The clamping body is matched with a fastening knob. The cutter frame is provided with a groove. The positioning rod passes through the groove, and is capable of fixing the cutter frame and the positioning rod by the fastening knob tightly. The aspheric tapping or failure caused by the sliding between the cutter frame and cutter rod in the feeding process can be prevented.
Description
Technical field
The present invention relates to glass cutter field, more particularly to a kind of glass cutter that can be used to cut out circular port.
Background technology
Glass is fused together by silica and other chemical substances and is formed（Main production raw material is：Soda ash, stone
Lime stone, quartz）.Melting when formed contiguous network structure, in cooling procedure viscosity gradually increase and harden cause its crystallization
Silicates nonmetallic materials.The main component of simple glass is silicate double salt, is that a kind of amorphous state of random structure is consolidated
Body.It is widely used in building, for every wind printing opacity, belonging to mixture.Separately there is the oxide or salt for being mixed into some metals
Class and show the coloured glass of color, and safety glass etc. obtained in the method for passing through physics or chemistry.Glass is a kind of
Important construction material.Glass is widely used in the occasions such as door and window, curtain wall.
But the quality of glass is more crisp, is easily broken.Adding, man-hour cutting difficulty is larger.Especially carry out different in nature cutting
When, circular hole is such as opened on glass.The common mode for opening circular hole is that the template for saying circle is placed on glass surface, then will be in glass
Knife is delineated along template excircle, so as to output circular hole.Adopt when opening circular hole in this way, easily occur non-round showing in feed
As so as to cause perforate to fail, or even damaging monolithic glass.Therefore people say that glass cutter cutter head is fixed using the principle of compasses
It is the center of circle in glass upper drawing circle with pole one end on pole.But bowlder is being drawn, cutter head easily loosens between pole, makes
Circular head and the tail can not connect, and cause perforate to fail.
The content of the invention
The present invention is in order to overcome deficiency of the prior art, there is provided a kind of glass cutter, is provided with the knife rest of the present invention
Groove, locating rod passes through groove, and by tightening knob immovable support and locating rod, it is fixed, prevent the knife rest in feed
Slide between knife bar and cause perforate non-round or failure.
The present invention is to be achieved through the following technical solutions：
A kind of glass cutter, including positioner and cutter sweep, the cutter sweep rotates around positioner, the positioner
Including cone bucket, sucker is provided with below the cone bucket, the sucker is connected with the spanner above cone bucket, the cutter sweep bag
Locating rod, knife rest are included, described locating rod one end is provided with sleeve, and the sleeve set is provided with cone bucket on the knife rest
Cutter head, the knife rest is cylindric, and in the upper end edge of knife rest, its axis opens up fluted, the width ratio locating rod width of the groove
1-1.5mm, is clamp in the groove both sides, and the clamp outside is provided with external screw thread, and the clamp coordinates with tightening knob,
The screwed hole coordinated with clamp is provided with the tightening knob.
The lower end of the knife rest is provided with installing hole, and the cutter head is arranged in installing hole by knife bar.
Scale is provided with the locating rod.
Compared with prior art, the invention has the beneficial effects as follows：The invention provides a kind of glass cutter, the knife of the present invention
Arrange fluted on frame, locating rod passes through groove, and by tightening knob immovable support and locating rod, it is fixed, prevent
Sliding between knife rest and knife bar during feed causes perforate non-round or failure.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 be the present invention knife rest and knife bar between attachment structure sectional view；
Fig. 3 is the structural representation of the knife rest of the present invention.
In figure：1st, cone bucket；2nd, sleeve；3rd, spanner；4th, hinge bar；5th, locating rod；6th, tightening knob；7th, knife rest；701st, press from both sides
Body；702nd, external screw thread；703rd, groove；8th, trip bolt；9th, knife bar；901st, cutter head；10th, sucker.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
When carrying out cutting to glass and cutting out, because the quality of glass is more crisp, when cutting out, glass is easily broken.Especially
When cutting out irregularly-shaped hole on glass, the common hole for opening up is circular hole on glass, if opening up non-round during feed during circular hole, Yi Zao
Into glass breaking.To solve the above problems, there is provided a kind of glass cutter as shown in Figure 1, including positioner and cutter sweep, institute
State cutter sweep to rotate around positioner, when circular hole is opened up, positioner is fixed on into glass surface, then according to perforate chi
The very little position for adjusting knife rest 7, then around positioner rotational positioning bar 5, you can feed glass-cutting.
It is firmly to adsorb positioner on glass, as shown in figure 1, the positioner includes cone bucket, 1 in the cone
The lower section of bucket 1 is provided with sucker 10, and the sucker 10 is connected with the spanner 3 of the top of cone bucket 1, in stationary positioned device, by sucker
10 are pressed on glass, pull lower ejector lever 3, and spanner 3 pulls up in sucker 10, so that sucker 10 and glass surface vacuum, so as to jail
Gu absorption is on glass.The cutter sweep includes locating rod 5, knife rest 7, and the one end of the locating rod 6 is provided with sleeve 2, described
Sleeve 2 is sleeved in cone bucket 1, and in rotational positioning bar 5, sleeve 2 is rotated around cone bucket 1.Cutter head 901 is provided with the knife rest 7,
Cutter head 901 is circular diamond blade, and when knife rest 7 is circumferentially walked, circular diamond blade is rolled on glass, so as in glass
Glass leaves cut channel, and gently tapping to be isolated.
Fix insecure between the knife rest 7 and locating rod 5 of common glass cutter, knife rest 7 is easily rocked in feed, is caused
The track of feed is non-round, and head and the tail are misaligned, so as to easily cause crackle when glass separation border circular areas are tapped, causes glass broken
Split.In order to solve the problems, such as that knife rest 7 positions shakiness, as shown in Figure 2 and Figure 3, the knife rest 7 is cylindric, in the upper end of knife rest 7
Fluted 703, the width 1-1.5mm of width ratio locating rod 5 of the groove 703 are opened up along its axis, is in the both sides of the groove 703
Clamp 701, the outside of the clamp 701 is provided with external screw thread 702, and the clamp 701 coordinates with tightening knob 6, the fastening rotation
The screwed hole coordinated with clamp 701 is provided with button 6.Tightening knob 6 is sleeved on knife rest 7, by screwing or unclamping fastening rotation
Button 6, you can realize that clamp 701 clamps or unclamp locating rod 5, so as to be moved easily knife rest 7 and immovable support 7.
The cutter head 901 of glass cutter easily weares and teares, and needs periodic replacement, for convenience of cutter head 901 is changed, in the knife rest 7
Lower end is provided with installing hole, and the cutter head 901 is arranged in installing hole by knife bar 9.It is simultaneously real very little for convenience of perforate is determined,
Scale is provided with the locating rod 5, it is convenient before perforate, the position of knife rest 7 is determined according to bore size.
As shown in figure 1, arranging fluted 703 on the knife rest 7 of the present invention, locating rod 5 passes through groove 703, and by fastening
The immovable support 7 of knob 6 and locating rod 5, it is fixed, prevent from being slided between knife rest 7 and locating rod 5 in feed and cause perforate not
Circle or failure.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (3)
1. a kind of glass cutter, including positioner and cutter sweep, the cutter sweep rotates around positioner, the positioning dress
Put including cone bucket（1）, in the cone bucket（1）Lower section is provided with sucker（10）, the sucker（10）With cone bucket（1）The spanner of top
（3）Connection, the cutter sweep includes locating rod（5）, knife rest（7）, the locating rod（5）One end is provided with sleeve（2）, it is described
Sleeve（2）It is sleeved on cone bucket（1）On, the knife rest（7）On be provided with cutter head（901）, it is characterised in that：The knife rest（7）For
It is cylindric, in knife rest（7）Upper end edge its axis open up fluted（703）, the groove（703）Width ratio locating rod（5）
Wide 1-1.5mm, in the groove（703）Both sides are clamp（701）, the clamp（701）Outside is provided with external screw thread（702）,
The clamp（701）With tightening knob（6）Coordinate, the tightening knob（6）On be provided with and clamp（701）The screw thread of cooperation
Hole.
2. a kind of glass cutter according to claim 1, it is characterised in that：The knife rest（7）Lower end be provided with installing hole,
The cutter head（901）By knife bar（9）In installing hole.
3. a kind of glass cutter according to claim 1, it is characterised in that：The locating rod（5）On be provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611204361.3A CN106630574A (en) | 2016-12-23 | 2016-12-23 | Glass cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611204361.3A CN106630574A (en) | 2016-12-23 | 2016-12-23 | Glass cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106630574A true CN106630574A (en) | 2017-05-10 |
Family
ID=58826938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611204361.3A Pending CN106630574A (en) | 2016-12-23 | 2016-12-23 | Glass cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106630574A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908747A (en) * | 2018-07-17 | 2018-11-30 | 安徽锐利玻璃机械有限公司 | A kind of plate glass hole cutting machine |
| CN108908746A (en) * | 2018-07-17 | 2018-11-30 | 安徽锐利玻璃机械有限公司 | A kind of method of the quick cut hole of glass |
| CN109678330A (en) * | 2019-02-28 | 2019-04-26 | 陕西科技大学 | A kind of Multifunction glass cutting device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203411465U (en) * | 2013-08-26 | 2014-01-29 | 孙剑 | Compass glass cutter |
| CN203999349U (en) * | 2014-08-18 | 2014-12-10 | 熊伟 | A kind of glass cutter |
-
2016
- 2016-12-23 CN CN201611204361.3A patent/CN106630574A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203411465U (en) * | 2013-08-26 | 2014-01-29 | 孙剑 | Compass glass cutter |
| CN203999349U (en) * | 2014-08-18 | 2014-12-10 | 熊伟 | A kind of glass cutter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908747A (en) * | 2018-07-17 | 2018-11-30 | 安徽锐利玻璃机械有限公司 | A kind of plate glass hole cutting machine |
| CN108908746A (en) * | 2018-07-17 | 2018-11-30 | 安徽锐利玻璃机械有限公司 | A kind of method of the quick cut hole of glass |
| CN109678330A (en) * | 2019-02-28 | 2019-04-26 | 陕西科技大学 | A kind of Multifunction glass cutting device |
| CN109678330B (en) * | 2019-02-28 | 2023-12-05 | 山西青春玻璃有限公司 | Multifunctional glass cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |