CN108793715B - Glass cutting machine with adjustable knife edge - Google Patents
Glass cutting machine with adjustable knife edge Download PDFInfo
- Publication number
- CN108793715B CN108793715B CN201810822764.7A CN201810822764A CN108793715B CN 108793715 B CN108793715 B CN 108793715B CN 201810822764 A CN201810822764 A CN 201810822764A CN 108793715 B CN108793715 B CN 108793715B
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- Prior art keywords
- glass
- far away
- worm
- cutting
- slide rail
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/037—Controlling or regulating
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- 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 discloses a glass cutting machine with an adjustable knife edge, which comprises a supporting slide rail, wherein a double-sided slide rail is movably arranged on the supporting slide rail, L-shaped clamping blocks are symmetrically and movably arranged on the double-sided slide rail, and a cutting device is arranged above glass; the cutting device comprises a worm, one side of the worm is connected with a rotating handle, the worm is movably connected with a worm wheel, the worm wheel is far away from a lead screw fixedly connected with one side of the worm, one side of the bearing plate far away from the mounting hole is fixedly provided with a cutting knife, two sides of the bearing plate are symmetrically provided with guide rods, the guide rods are all connected with compression springs, and one side of the compression springs far away from the guide rods is fixedly connected with an adsorption block. The invention provides a glass cutting machine with an adjustable cutting edge, which can flexibly adjust the acting force applied by a cutting knife to glass according to the glass with different thicknesses, is flexible to operate, can assist in completing the sheet breaking work after cutting by a built-in sheet breaking device, reduces the errors of manual operation, and has high yield.
Description
Technical Field
The invention relates to the technical field of glass cutting machines, in particular to a glass cutting machine with an adjustable knife edge.
Background
The glass cutting machine is a glass processing machine, and the traditional cutting mode is that glass to be cut is placed on a flat plate, then a cutting knife is used for cutting, and manual breaking is carried out after cutting. The cutting mode is not accurate enough, for glass with different thicknesses, the cutting knife needs to apply acting forces with different sizes, large errors exist in manual cutting, and the glass is not easy to break off when the scratches are too shallow; meanwhile, the hand-operated wrestling piece is very dependent on the proficiency of the operator, and the general operator often has the conditions of wrestling, cracking and the like, and the rejection rate is higher.
Among the prior art, application number is "201710143216.7" a glass-cutting machine, including the travelling car, the travelling car slides and sets up in the frame, and is located the below of cutting knife be equipped with fixing device on the travelling car, the travelling car includes the metal plate body the bottom of metal plate body is equipped with the universal wheel, and the universal wheel has the lockpin, and this universal wheel accessible lockpin is realized fixedly, and then realizes that whole travelling car can't remove, fixing device includes a fixed corner, fixed corner is located a corner of metal plate body, still includes preceding baffle and backplate, the rear end at the metal plate body is fixed to the backplate, the one end of preceding baffle has the cylinder, the cylinder is fixed on the metal plate body, and this glass-cutting machine can improve glass's translation rate with the help of the bearing, reduces manual operation's intensity.
However, the method still has the obvious defects in the using process: 1. the relative distance between the cutting knife and the glass is not adjustable, namely the acting force applied by the cutting knife to the glass is not adjustable, but for the glass with different thicknesses, the acting forces with different sizes are required to be used for cutting, and the application range of the device is limited; 2. the hand-held piece breaking device is lack, the dependence of the hand-held piece on the proficiency of an operator is high, and the defective index is high due to insufficient piece breaking experience.
Disclosure of Invention
The invention aims to provide a glass cutting machine with an adjustable cutting edge, which aims to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a glass cutting machine with an adjustable knife edge comprises a supporting slide rail, wherein a double-sided slide rail is movably arranged on the supporting slide rail, L-shaped clamping blocks are symmetrically and movably arranged on the double-sided slide rail, glass is arranged between the L-shaped clamping blocks, and a cutting device is arranged above the glass;
the cutting device comprises a worm, one side of the worm is connected with a rotating handle, the worm is movably connected with a worm wheel, one side of the worm wheel, which is far away from the worm, is fixedly connected with a screw rod, the screw rod penetrates through a mounting hole formed in a bearing plate, one side of the bearing plate, which is far away from the mounting hole, is fixedly provided with a cutting knife, one side of the screw rod, which is far away from the worm wheel, is arranged in a rotating groove formed in a fixed block, two sides of the bearing plate are symmetrically provided with guide rods, the fixed block and the guide rods are connected through connecting rods, the guide rods are all connected with compression springs, one side of the compression springs, which is far away from the guide;
the glass breaking device is characterized in that an extension plate is fixedly connected to one side, far away from glass, of the support slide rail, sliding grooves are symmetrically formed in the extension plate, a breaking device is movably arranged between the sliding grooves and comprises a concave block, a through hole is formed in the concave block, a movable block penetrates through the through hole, one side, far away from the concave block, of the movable block is fixedly provided with a stretching handle, one side, far away from the stretching handle, of the movable block is fixedly provided with an impact rod, an impact head is fixedly arranged on the impact rod, one side, close to the impact rod, of the movable block is connected with a stretching spring, one side, far away from the movable block, of the stretching spring is fixedly connected to the inner side wall of the concave block, and a rubber pad is fixedly arranged on the inner side wall.
Preferably, one side of the supporting slide rail, which is far away from the double-sided slide rail, is fixedly provided with a plurality of anti-slip pads.
Compared with the prior art, the invention has the beneficial effects that:
1. the acting force applied by the cutting knife to the glass can be finely adjusted, the glass cutter is suitable for cutting the glass with different thicknesses, and the application range is wide;
2. the sheet breaking device is arranged in the cutting machine, the cut sheet breaking work can be simply finished, the dependence degree on the personal skill of an operator is reduced, and the rejection rate is reduced.
The invention provides a glass cutting machine with an adjustable knife edge, which can flexibly adjust the acting force applied by a cutting knife to glass according to the glass with different thicknesses, is flexible to operate, can assist in completing the sheet breaking work after cutting by a built-in sheet breaking device, reduces the errors of manual operation, and has high yield.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a right side view of the cutting device of the present invention;
FIG. 3 is a top view of the bearing plate of the present invention;
FIG. 4 is a top view of the overall structure of the present invention;
fig. 5 is a structural view of the sheet severing device of the present invention.
In the figure: the device comprises a supporting slide rail 1, a double-sided slide rail 2, a non-slip mat 3, a 4L-shaped clamping block, glass 5, a worm 6, a rotating handle 7, a worm wheel 8, a screw rod 9, a mounting hole 10, a bearing plate 11, a cutting knife 12, a fixing block 13, a rotating groove 14, a guide rod 15, a connecting rod 16, a compression spring 17, an adsorption block 18, an extension plate 19, a sliding groove 20, a concave block 21, a through hole 22, a movable block 23, a stretching handle 24, a striking rod 25, a striking head 26, a stretching spring 27 and a rubber mat 28.
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. 1-5, the present invention provides a technical solution:
the utility model provides a edge of a knife adjustable glass-cutting machine, is including supporting slide rail 1, supports the activity on the slide rail 1 and is provided with two-sided slide rail 2, and two-sided slide rail 2 can move on supporting slide rail 1, and the symmetry activity is provided with L type grip block 4 on two-sided slide rail 2, and L type grip block 4 can move on two-sided slide rail 2, is provided with glass 5 between L type grip block 4, and glass 5's top is provided with cutting device.
The cutting device comprises a worm 6, one side of the worm 6 is connected with a rotating handle 7, the worm 6 is movably connected with a worm wheel 8, the worm 6 can drive the worm wheel 8 to rotate, one side of the worm wheel 8, which is far away from the worm 6, is fixedly connected with a screw rod 9, the screw rod 9 penetrates through a mounting hole 10 formed in a bearing plate 11, one side of the bearing plate 11, which is far away from the mounting hole 10, is fixedly provided with a cutting knife 12, one side of the screw rod 9, which is far away from the worm wheel 8, is arranged in a rotating groove 14 formed in a fixed block 13, two sides of the bearing plate 11 are symmetrically provided with guide rods 15, the fixed block 13 is connected with the guide rods 15 through connecting rods 16, the guide rods 15 are all connected with compression springs 17, one side of the compression springs 17, which is far away from the guide rods 15, is fixedly connected with an adsorption block 18, the adsorption block 18 may be made of silica gel or the like.
Support one side fixedly connected with extension plate 19 that slide rail 1 kept away from glass 5, the symmetry is provided with spout 20 on the extension plate 19, the activity is provided with between the spout 20 and breaks the piece device off with the fingers and thumb, it can remove between spout 20 to break the piece device off with the fingers and thumb, it includes concave type piece 21 to break the piece device off with the fingers and thumb, through-hole 22 has been seted up to concave type piece 21, it has movable block 23 to run through in the through-hole 22, one side that concave type piece 21 was kept away from to movable block 23 is fixed with tensile handle 24, one side that tensile handle 24 was kept away from to movable block 23 is fixed and is provided with impact rod 25, the fixed impact head 26 that is provided with on the impact rod 25, one side that movable block 23 is close to impact rod 25 is connected with extension spring 27, one side fixed connection that extension spring 27 kept away from movable block 23 is on the inside wall of concave type piece 21, the.
Preferably, a plurality of anti-slip pads 3 are fixedly arranged on one side of the supporting slide rail 1 away from the double-sided slide rail 2, the anti-slip pads 3 are used for ensuring that the device does not deviate in the cutting process, and the anti-slip pads 3 can be made of rubber, PVC, silica gel and other materials.
The working principle is as follows: firstly, according to the size of the glass 5, the distance between the double-sided slide rail 2 and the support slide rail 1 is adjusted, then the position of the L-shaped clamping block 4 on the double-sided slide rail 2 is adjusted, and the corners of the glass 5 are fixed in the L-shaped clamping block 4.
Then according to the thickness of glass 5, the effort size that adjustment cutting knife 12 applyed to glass 5, specifically, wave and rotate handle 7, it can drive worm 6 and take place to rotate handle 7, worm wheel 8 with worm 6 swing joint will take place to rotate, and drive lead screw 9 and rotate, in the rotation process of lead screw 9, the position height of accepting board 11 can change, it changes to drive the distance of cutting knife 12 and glass 5, after adjusting, because guide bar 15 is fixed on glass 5 through compression spring 17 and absorption piece 18, accept board 11 is removed along the direction of guide bar 15 this moment, will drive cutting knife 12 and accomplish the cutting along the guide path of guide bar 15.
After the cutting is completed, the glass 5 needs to be broken, the glass breaking device is moved along the chute 20, so that the lower plate of the concave block 21 in the glass breaking device blocks the cutting line of the glass 5, then the stretching handle 24 is pulled in the direction away from the through hole 22, the stretching handle 24 sequentially passes through the movable block 23 to drive the striking rod 25 and the striking head 26 to move, finally the stretching handle 24 is released, the stretching spring 27 has a pulling force returning to the initial state, so that the striking head 26 strikes the cutting line of the glass 5, the glass 5 is separated, and the glass breaking work of the glass 5 is completed in an auxiliary manner.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a edge of a knife adjustable glass-cutting machine, includes support slide rail (1), its characterized in that: the double-sided sliding rail (2) is movably arranged on the supporting sliding rail (1), L-shaped clamping blocks (4) are symmetrically and movably arranged on the double-sided sliding rail (2), glass (5) is arranged between the L-shaped clamping blocks (4), and a cutting device is arranged above the glass (5);
the cutting device comprises a worm (6), one side of the worm (6) is connected with a rotating handle (7), the worm (6) is movably connected with a worm wheel (8), one side, far away from the worm (6), of the worm wheel (8) is fixedly connected with a lead screw (9), the lead screw (9) penetrates through a mounting hole (10) formed in a bearing plate (11), one side, far away from the mounting hole (10), of the bearing plate (11) is fixedly provided with a cutting knife (12), one side, far away from the worm wheel (8), of the lead screw (9) is arranged in a rotating groove (14) formed in a fixing block (13), guide rods (15) are symmetrically arranged on two sides of the bearing plate (11), the fixing block (13) is connected with the guide rods (15) through connecting rods (16), the guide rods (15) are all connected with compression springs (17), one side, far away from the guide rods (15), of the compression springs (17) is fixedly connected with adsorption blocks (18, the adsorption block (18) is adsorbed on the glass (5);
one side, far away from the glass (5), of the support slide rail (1) is fixedly connected with an extension plate (19), sliding grooves (20) are symmetrically formed in the extension plate (19), a sheet breaking device is movably arranged between the sliding grooves (20), the sheet breaking device comprises concave blocks (21), through holes (22) are formed in the concave blocks (21), movable blocks (23) penetrate through the through holes (22), one sides, far away from the concave blocks (21), of the movable blocks (23) are fixedly provided with stretching handles (24), one sides, far away from the stretching handles (24), of the movable blocks (23) are fixedly provided with impact rods (25), impact heads (26) are fixedly arranged on the impact rods (25), one sides, close to the impact rods (25), of the movable blocks (23) are connected with stretching springs (27), one sides, far away from the movable blocks (23), of the stretching springs (27) are fixedly connected to the inner side walls of the concave blocks (21), and a rubber pad (28) is fixedly arranged on the inner side wall of the concave block (21) close to the impact head (26).
2. The glass cutting machine with the adjustable cutting edge according to claim 1, characterized in that: one side of the supporting slide rail (1) far away from the double-sided slide rail (2) is fixedly provided with a plurality of anti-slip pads (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822764.7A CN108793715B (en) | 2018-07-25 | 2018-07-25 | Glass cutting machine with adjustable knife edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822764.7A CN108793715B (en) | 2018-07-25 | 2018-07-25 | Glass cutting machine with adjustable knife edge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108793715A CN108793715A (en) | 2018-11-13 |
| CN108793715B true CN108793715B (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822764.7A Active CN108793715B (en) | 2018-07-25 | 2018-07-25 | Glass cutting machine with adjustable knife edge |
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| Country | Link |
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| CN (1) | CN108793715B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112939438B (en) * | 2021-04-08 | 2023-01-03 | 国网浙江省电力有限公司台州供电公司 | Glass cutting breaks piece device off with fingers and thumb |
| CN113754266B (en) * | 2021-09-23 | 2023-06-23 | 中山市百思特玻璃技术有限公司 | Glass-cutting is with multi-functional separation hammer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217945B (en) * | 2015-08-21 | 2018-02-16 | 苏州凯锝微电子有限公司 | A kind of new glass-cutting mechanism |
| CN207047098U (en) * | 2017-07-10 | 2018-02-27 | 厉旭燕 | A kind of glass processing cutting machine |
| CN108275872A (en) * | 2017-12-29 | 2018-07-13 | 张翔 | A kind of special glass method for producing |
| CN108017268A (en) * | 2018-01-18 | 2018-05-11 | 陈月娇 | A kind of glass cutting device of high accurancy and precision |
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- 2018-07-25 CN CN201810822764.7A patent/CN108793715B/en active Active
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| CN108793715A (en) | 2018-11-13 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200521 Address after: 221400 intersection of Xuhai road and Jianji Road, Xin'an Town, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Xinyi Dongfang Quartz Glass Co., Ltd Address before: 233080 West District 4, No. 1717 Longhua Road, Huaihua District, Bengbu, Anhui. Applicant before: BENGBU HUAIPAN PRECISION MACHINERY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
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