CN110282868B - Precise cutting device for glass - Google Patents
Precise cutting device for glass Download PDFInfo
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- CN110282868B CN110282868B CN201910636070.9A CN201910636070A CN110282868B CN 110282868 B CN110282868 B CN 110282868B CN 201910636070 A CN201910636070 A CN 201910636070A CN 110282868 B CN110282868 B CN 110282868B
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- screw rod
- fixed
- glass
- cutting device
- convex column
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/08—Severing cooled glass by fusing, i.e. by melting through the glass
- C03B33/085—Tubes, rods or hollow products
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses an accurate cutting device for glass, which comprises a fixed seat positioned at the front end of double-layer glass with a cavity, wherein the fixed seat is provided with a support sleeve and a convex column, sliding grooves are symmetrically formed between the support sleeve and the convex column, a support plate is connected in the sliding grooves in a sliding manner, a first screw rod is screwed in the support plate, an electromagnetic induction heater is fixed on the inner side of the support sleeve, a clamping plate is fixed at the outer end of the support plate, a heat conduction block and a heating block are fixed on the inner side of the clamping plate, a second screw rod, a third screw rod and a fourth screw rod are arranged in the convex column in a penetrating manner, the third screw rod and the fourth screw rod are respectively meshed with the second screw rod to form a steering mechanism, and supporting plates are rotatably supported at the. The invention utilizes high temperature to melt and cut, realizes sealing while cutting, has convenient and fast operation and greatly simplifies the production process.
Description
Technical Field
The invention relates to the technical field of glass product production and processing equipment, in particular to an accurate cutting device for glass.
Background
The double-layer glassware production process generally includes the steps of: cutting a pipe, heating and manually blowing, cutting a notch, punching, welding, annealing and sealing a glue hole. In the traditional glue sealing hole process, the existence of the glue sealing hole can not ensure that 100 percent of the glue sealing hole passes 200-cycle tests of the dish-washing machine.
Therefore, various improved production methods appear in the prior art, and the patent specification of the publication No. CN106116125A discloses a production method of double-layer glassware, which solves the problem of thermal expansion air generated during welding and prevents pressure difference from generating so as not to weld all the glassware; the technical scheme is as follows: a production method of double-layer glassware is implemented according to the following steps: selecting a glass tube raw material, cutting the glass tube into sections for preparing an inner container cup body and an outer container cup body; processing an outer container cup body which is larger than the size of a conventional outer pipe die and has a circular plane in cross section shape by a blowing mode, continuously advancing along the axis of the outer container cup body which is placed on the outer pipe die and rotates and heats at the same time and the direction of shortening the length until an inner container cup body with the required size is formed, and cutting the inner container cup body and the outer container cup body; carrying out heat preservation treatment on the inner container cup body and the outer container cup body; sealing the upper ends of the inner container cup body and the outer container cup body on a glass cup sealing machine; annealing; the method can be widely applied to the field of production processes of special-shaped nonporous double-layer glassware.
The glass cutting device in the prior art is mostly only suitable for cutting single-layer glass, and lacks an accurate cutting device suitable for cutting double-layer glass.
Disclosure of Invention
The present invention has been made to overcome the above-mentioned problems occurring in the conventional art and to provide an accurate cutting apparatus for glass.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
an accurate cutting device for glass comprises a fixed seat which is arranged at the front end of double-layer glass with a cavity, wherein one side of the fixed seat, which is close to the double-layer glass, is provided with a support sleeve and a convex column, sliding grooves are symmetrically arranged between the support sleeve and the convex column, a support plate is connected in the sliding grooves in a sliding manner, a first lead screw is screwed in the support plate, the inner end of the first lead screw is limited in the outer wall of the convex column in a rotating manner, the outer end of the first lead screw passes through the support sleeve and is fixed with an output shaft of a first motor through a coupler, the first motor is fixed with the fixed seat through a first bracket, an electromagnetic induction heater is fixed on the inner side of the support sleeve, a clamping plate is fixed on the outer end of the support plate, the clamping plate is of an arc structure matched with the outer wall of the double-layer glass in shape, a heat conduction block made of weak magnetic material is fixed on, the second screw rod penetrates through the convex column along the axis, a third screw rod and a fourth screw rod penetrate through the convex column along the radial direction, the respective axes of the third screw rod and the fourth screw rod are perpendicular to the axis of the second screw rod, the third screw rod and the fourth screw rod are respectively meshed with the second screw rod to form a steering mechanism, supporting plates are rotatably supported at the respective outer ends of the third screw rod and the fourth screw rod, the supporting plates are arc structures matched with the inner wall of the double-layer glass in shape, the outer end of the second screw rod is fixed with an output shaft of a second motor through a coupler, and the second motor is fixed with the fixed seat through a second support.
Furthermore, in the above precise cutting device for glass, a rotary groove is provided on the inner side of the support plate, and a rotary head matched with the rotary groove is provided on the outer end of each of the third screw rod and the fourth screw rod.
Further, in the above precision cutting device for glass, the rotary groove and the rotary head are in a T-shaped structure.
Further, in the above precision cutting device for glass, the clamping plate is made of a high temperature resistant non-magnetic material.
Further, in the above precision cutting apparatus for glass, the heat conduction block is made of a stainless material.
Further, in the above precision cutting apparatus for glass, the preheating block is made of a carbon steel material.
The invention has the beneficial effects that:
the invention has reasonable structural design, utilizes high temperature to melt and cut, and realizes sealing while cutting; high temperature utilizes the electromagnetic induction heating principle to carry out electromagnetic heating to the heating piece, and the heating piece heaies up the back and transmits for the heat conduction piece, and the heat conduction piece inboard is equipped with sharp portion, is convenient for and melts the cutting with double glazing contact, and convenient operation is swift, simplifies production technology by a wide margin.
Of course, it is not necessary for any one product that embodies the invention to achieve all of the above advantages simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the present invention in use;
FIG. 2 is a schematic cross-sectional view of a heat conducting block and a heating block of the present invention;
FIG. 3 is a schematic front view of the heat conducting block and the heating block of the present invention;
FIG. 4 is a schematic structural view of a pallet of the present invention;
in the drawings, the parts are numbered as follows:
1-a fixed seat, 2-a cavity, 3-double-layer glass, 4-a support sleeve, 5-a support plate, 6-a convex column, 7-a first screw rod, 8-a first motor, 9-a first bracket, 10-an electromagnetic induction heater, 11-a clamping plate, 12-a heat conduction block, 13-a heating block, 14-a second screw rod, 15-a third screw rod, 16-a fourth screw rod, 17-a rotary head, 18-a supporting plate, 19-a second motor and 20-a second bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment is an apparatus for precisely cutting glass, including a fixing base 1 located at the front end of a double-layer glass 3 with a cavity 2, and a supporting sleeve 4 and a protruding pillar 6 are disposed on one side of the fixing base 1 close to the double-layer glass 3. Sliding grooves are symmetrically formed between the supporting sleeve 4 and the convex column 6, and supporting plates 5 are connected in the sliding grooves in a sliding mode. The supporting plate 5 is internally screwed with a first screw rod 7, the inner end of the first screw rod 7 is rotationally limited in the outer wall of the convex column 6, the outer end of the first screw rod passes through the supporting sleeve 4 and is fixed with an output shaft of a first motor 8 through a coupler, and the first motor 8 is fixed with the fixed seat 1 through a first support 9. An electromagnetic induction heater 10 is fixed on the inner side of the support sleeve 4, a clamping plate 11 is fixed on the outer end of the support plate 5, and the clamping plate 11 is of an arc structure matched with the outer wall of the double-layer glass 3 in shape. A heat conduction block 12 made of weak magnetic material is fixed on the inner side of the holding plate 11, and a heating block 13 made of hard magnetic material is fixed on the back side of the heat conduction block 12. A second screw rod 14 penetrates through the convex column 6 along the axial line, a third screw rod 15 and a fourth screw rod 16 penetrate through the convex column 6 along the radial direction, the respective axial lines of the third screw rod 15 and the fourth screw rod 16 are mutually vertical to the axial line of the second screw rod 14, and the third screw rod 15 and the fourth screw rod 16 are respectively meshed with the second screw rod 14 to form a steering mechanism. The outer ends of the third screw rod 15 and the fourth screw rod 16 are respectively rotatably supported with a supporting plate 18, and the supporting plate 18 is an arc structure matched with the shape of the inner wall of the double-layer glass 3. The outer end of the second screw rod 14 is fixed with an output shaft of a second motor 19 through a coupler, and the second motor 19 is fixed with the fixed seat 1 through a second bracket 20.
In this embodiment, the inner side of the supporting plate 18 is provided with a rotary groove, and the outer ends of the third screw rod 15 and the fourth screw rod 16 are respectively provided with a rotary head 17 matched with the rotary groove. The rotor slot and rotor head 17 is of a T-shaped configuration.
In this embodiment, the holding plate 11 is made of a high temperature resistant non-magnetic material such as ceramic, the heat conducting block 12 is made of a stainless steel material, the preheating block 13 is made of a carbon steel material,
one specific application of this embodiment is: the structure of the embodiment is reasonable in design, the high temperature is utilized for melting and cutting, and the sealing is realized while cutting; high temperature utilizes the electromagnetic induction heating principle to carry out electromagnetic heating to the heating piece, and the heating piece heaies up the back and transmits for the heat conduction piece, and the heat conduction piece inboard is equipped with sharp portion, is convenient for and melts the cutting with double glazing contact, and convenient operation is swift, simplifies production technology by a wide margin.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an accurate cutting device for glass, includes the fixing base that is located the double glazing front end of taking the cavity which characterized in that: a support sleeve and a convex column are arranged on one side of the fixed seat close to the double-layer glass, sliding grooves are symmetrically formed between the support sleeve and the convex column, a support plate is connected in the sliding grooves in a sliding manner, a first lead screw is screwed in the support plate, the inner end of the first lead screw is rotationally limited in the outer wall of the convex column, the outer end of the first lead screw penetrates through the support sleeve and is fixed with an output shaft of a first motor through a coupler, the first motor is fixed with the fixed seat through a first bracket, an electromagnetic induction heater is fixed on the inner side of the support sleeve, a clamping plate is fixed on the outer end of the support plate, the clamping plate is of an arc-shaped structure matched with the outer wall of the double-layer glass in shape, a heat conduction block made of weak magnetic material is fixed on the inner side of the clamping plate, a heating block made of hard magnetic material is fixed on the back side of the heat conduction block, a second lead screw is arranged in the convex column, the axis of each of the third screw rod and the fourth screw rod is perpendicular to the axis of the second screw rod, the third screw rod and the fourth screw rod are respectively meshed with the second screw rod and form a steering mechanism, the outer ends of the third screw rod and the fourth screw rod are rotatably supported with supporting plates, the supporting plates are arc-shaped structures matched with the inner wall of the double-layer glass in shape, the outer ends of the second screw rods are fixed with an output shaft of a second motor through a coupler, and the second motor is fixed with the fixed seat through a second support.
2. The precision cutting device for glass according to claim 1, characterized in that: the inner side of the supporting plate is provided with a rotary groove, and the outer ends of the third screw rod and the fourth screw rod are respectively provided with a rotary head matched with the rotary groove.
3. The precision cutting device for glass according to claim 2, characterized in that: the rotary groove and the rotary head are of T-shaped structures.
4. The precision cutting device for glass according to claim 1, characterized in that: the clamping plate is made of high-temperature-resistant non-magnetic materials.
5. The precision cutting device for glass according to claim 1, characterized in that: the heat conduction block is made of stainless steel materials.
6. The precision cutting device for glass according to claim 1, characterized in that: the heating block is made of carbon steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910636070.9A CN110282868B (en) | 2019-07-15 | 2019-07-15 | Precise cutting device for glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910636070.9A CN110282868B (en) | 2019-07-15 | 2019-07-15 | Precise cutting device for glass |
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| Publication Number | Publication Date |
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| CN110282868A CN110282868A (en) | 2019-09-27 |
| CN110282868B true CN110282868B (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910636070.9A Active CN110282868B (en) | 2019-07-15 | 2019-07-15 | Precise cutting device for glass |
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| CN (1) | CN110282868B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191424841A (en) * | 1914-12-31 | 1916-03-30 | Allies Electric Lamp Company L | Improvements in Machines for Cutting the Globes of Electric Incandescence Lamps and the like. |
| GB325717A (en) * | 1929-03-13 | 1930-02-27 | American Thermos Bottle Co | Improvements in methods and apparatus for producing double-walled glass containers |
| CN2358073Y (en) * | 1998-11-20 | 2000-01-12 | 贺可军 | Cup mouth forming machine for making double-layer socketed cup |
| CN105217969A (en) * | 2015-09-25 | 2016-01-06 | 嵊州市寰鼎玻璃科技有限公司 | A kind of full-automatic glass thermocompressor being applied to double glazing and producing |
| CN105330137A (en) * | 2015-09-03 | 2016-02-17 | 刘晨 | Automated capping machine for double layer glasses |
| CN108726859A (en) * | 2018-09-07 | 2018-11-02 | 宁波北仑翰鑫新能源科技有限公司 | Full automatic sealing machine for double-layer glass |
| CN208869503U (en) * | 2018-09-30 | 2019-05-17 | 浙江武义飞宇工贸有限公司 | The automatic processing integrated machine of glass tube |
| CN209039325U (en) * | 2018-09-07 | 2019-06-28 | 宁波北仑翰鑫新能源科技有限公司 | Full automatic sealing machine for double-layer glass |
-
2019
- 2019-07-15 CN CN201910636070.9A patent/CN110282868B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191424841A (en) * | 1914-12-31 | 1916-03-30 | Allies Electric Lamp Company L | Improvements in Machines for Cutting the Globes of Electric Incandescence Lamps and the like. |
| GB325717A (en) * | 1929-03-13 | 1930-02-27 | American Thermos Bottle Co | Improvements in methods and apparatus for producing double-walled glass containers |
| CN2358073Y (en) * | 1998-11-20 | 2000-01-12 | 贺可军 | Cup mouth forming machine for making double-layer socketed cup |
| CN105330137A (en) * | 2015-09-03 | 2016-02-17 | 刘晨 | Automated capping machine for double layer glasses |
| CN105217969A (en) * | 2015-09-25 | 2016-01-06 | 嵊州市寰鼎玻璃科技有限公司 | A kind of full-automatic glass thermocompressor being applied to double glazing and producing |
| CN108726859A (en) * | 2018-09-07 | 2018-11-02 | 宁波北仑翰鑫新能源科技有限公司 | Full automatic sealing machine for double-layer glass |
| CN209039325U (en) * | 2018-09-07 | 2019-06-28 | 宁波北仑翰鑫新能源科技有限公司 | Full automatic sealing machine for double-layer glass |
| CN208869503U (en) * | 2018-09-30 | 2019-05-17 | 浙江武义飞宇工贸有限公司 | The automatic processing integrated machine of glass tube |
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| CN110282868A (en) | 2019-09-27 |
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