CN209259935U - A kind of glass-cutting hi-precision cutting knife - Google Patents
A kind of glass-cutting hi-precision cutting knife Download PDFInfo
- Publication number
- CN209259935U CN209259935U CN201822143718.2U CN201822143718U CN209259935U CN 209259935 U CN209259935 U CN 209259935U CN 201822143718 U CN201822143718 U CN 201822143718U CN 209259935 U CN209259935 U CN 209259935U
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- Prior art keywords
- cutting
- cutter
- fixedly connected
- wall
- glass
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- 238000005520 cutting process Methods 0.000 title claims abstract description 81
- 210000000614 Ribs Anatomy 0.000 claims description 6
- 230000003014 reinforcing Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 15
- 238000010009 beating Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 230000000903 blocking Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model relates to glass working arts fields, and disclose a kind of glass-cutting hi-precision cutting knife, including pedestal, cutting cover is fixedly connected at the top of the pedestal, the top of the cutting cover is provided with handle, the bottom of the handle is fixedly connected with cutter, and the outer wall of cutting cover is run through and extended in the bottom of the cutter, and the bottom of the handle is fixedly connected with equally distributed idler wheel.Glass-cutting hi-precision cutting knife, pass through the limit plate inside setting cutting cover, when pushing handle movement cutter, wheel and rack engaged transmission in the mobile bar of cutter two sides, to make the more steady of cutter movement, and pass through the jacking block at setting top, jacking block and card slot are clamped, to under the active force of anti-lever, the phenomenon that preventing mobile bar from beating, under the movement of sliding block and second sliding slot, entire cutter are moved along two parallel limit plates, it ensure that linear movement, precision is high.
Description
Technical field
The utility model relates to glass working arts field, specially a kind of glass-cutting hi-precision cutting knife.
Background technique
Glass is a kind of Amorphous solids, is able to maintain certain shape, is to melt liquid by glass cream gradually to cool down, and degree gradually increases
Big and acquisition substance, today's society, glass have been spread in the life of the people, can see glass production everywhere
Product, the glass that we drink water, windowpane, glass door, screen protection glass and glass architecture on computer monitor etc.
Deng.
Today's society, glass have been spread in the life of the people, can see glass product everywhere, however existing
The cutter of glass-cutting be all handle type cutter mostly, it cannot be guaranteed that linear precision when glass-cutting, causes
Glass-cutting ratio defective product is low, influences glass processing, so propose a kind of glass-cutting hi-precision cutting knife to solve above-mentioned ask
Topic.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of glass-cutting hi-precision cutting knife, has essence
Higher advantage is spent, the cutter for solving existing glass-cutting are all handle type cutter mostly, it cannot be guaranteed that cutting
The problem of linear precision when glass causes glass-cutting ratio defective product low, influences glass processing.
(2) technical solution
To realize the above-mentioned higher purpose of precision, the utility model is provided the following technical solutions: a kind of glass-cutting is high
Precision cutter, including pedestal, cutting cover is fixedly connected at the top of the pedestal, and the top of the cutting cover is provided with handle
Hand, the bottom of the handle are fixedly connected with cutter, and the bottom of the cutter is run through and extends to the outer wall of cutting cover, institute
The bottom for stating handle is fixedly connected with equally distributed idler wheel, and the bottom of the idler wheel and cutting cover roll connection, the cutting
The outer wall of knife and be located at cutting cover bottom be fixedly connected with fixed plate, be fixedly connected with and be uniformly distributed at the top of the fixed plate
Slide bar, the bottom of the cutting cover opens up there are two first sliding groove, and the inner wall of two first sliding grooves is and sliding bar
Connection, the bottom of the pedestal and the two sides for being located at cutter are fixedly connected to limit plate, the outer walls of the cutter and position
It being fixedly connected in the bottom of fixed plate there are two mobile bar, two opposite one end of the mobile bar are connected with shaft,
The outer wall of two shafts is fixedly connected to gear, and two opposite sides of the limit plate are fixedly connected to rack gear,
The top of two rack gears is engaged with gear, the outer wall of the cutter and be located at mobile bar at the top of be fixedly connected with two
A anti-lever, two opposite one end of the anti-lever are fixedly connected to sliding block, and two opposite sides of the limit plate are equal
Second sliding slot is offered, the inner wall of two second sliding slots is slidably connected with sliding block, and the bottom of two anti-levers is equal
It is fixedly connected with mandril, the bottom end of two mandrils is fixedly connected to jacking block, and the outer wall of two mobile bars opens up
There is card slot, the inner wall of two card slots is clamped with jacking block.
Preferably, the top of the cutting cover offers through-hole, and there are gap, through-holes between the inner wall and cutter of through-hole
Length it is identical as the length of rack gear.
Preferably, two opposite sides of the mobile bar are fixedly installed with bearing, the inner wall of two bearings with turn
Axis rolls connection.
Preferably, the axis of two anti-levers is located in the same vertical plane with the axis of mobile bar, and two
The axis of anti-lever is parallel to each other with the axis of mobile bar.
Preferably, two opposite sides of the limit plate are fixedly connected to reinforcing rib, the top of two reinforcing ribs
Portion is fixedly connected with cutting cover.
Preferably, the axis of the cutter and the axis of mobile bar are mutually perpendicular to, and the bottom of cutter and pedestal it
Between there are gap, be bonded with scale at the top of pedestal.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of glass-cutting hi-precision cutting knife, and having following has
Beneficial effect:
1, glass-cutting hi-precision cutting knife pushes handle movement to cut by the limit plate inside setting cutting cover
When cutter, wheel and rack in the mobile bar of cutter two sides engaged transmission, to make mobile more steady and logical of cutter
The jacking block at setting top is crossed, jacking block and card slot are clamped, thus under the active force of anti-lever, prevent what beating from occurring in mobile bar to show
As under the movement of sliding block and second sliding slot, entire cutter are moved along two parallel limit plates, ensure that straight line moves
Dynamic, precision is high, and the person of being convenient to use uses.
2, glass-cutting hi-precision cutting knife, by the way that idler wheel is arranged, the more convenient stabilization for keeping handle mobile will not
The phenomenon that blocking is slidably connected with first sliding groove by the slide bar at the top of setting fixed plate, further makes the straight of cutter
Line movement is more stable, to ensure that cutting accuracy, the person of being convenient to use is used.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is the structural schematic diagram that the utility model fixed plate is connected with slide bar；
Fig. 3 is the utility model ejecting block schematic diagram.
In figure: 1 pedestal, 2 cutting covers, 3 handles, 4 cutter, 5 idler wheels, 6 fixed plates, 7 slide bars, 8 first sliding grooves, 9 limits
Plate, 10 mobile bars, 11 shafts, 12 gears, 13 rack gears, 14 anti-levers, 15 sliding blocks, 16 second sliding slots, 17 mandrils, 18 jacking blocks, 19
Card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of glass-cutting hi-precision cutting knife, including pedestal 1, the top of pedestal 1 is please referred to be fixedly connected
There is cutting to cover 2, by the limit plate 9 inside setting cutting cover 2, when pushing the movement cutter 4 of handle 3,4 two sides of cutter are mobile
13 engaged transmission of gear 12 and rack gear on bar 10, to make the more steady of the movement of cutter 4, and passes through the top at setting top
Block 18, jacking block 18 and card slot 19 are clamped, thus under the active force of anti-lever 14, the phenomenon that preventing mobile bar 10 from beating,
Under the movement of sliding block 15 and second sliding slot 16, entire cutter 4 are moved along two parallel limit plates 9, ensure that straight line
Mobile, precision is high, and the person of being convenient to use uses, and the top of cutting cover 2 offers through-hole, between the inner wall and cutter 4 of through-hole
There are gap, the length of through-hole is identical as the length of rack gear 13, and the top of cutting cover 2 is provided with handle 3, and the bottom of handle 3 is solid
Surely cutter 4 are connected with, the axis of cutter 4 and the axis of mobile bar 10 are mutually perpendicular to, and the bottom of cutter 4 and pedestal 1
Between there are gap, the top of pedestal 1 is bonded with scale, and the outer wall of cutting cover 2 is run through and extended in the bottom of cutter 4,
The bottom of hand 3 is fixedly connected with equally distributed idler wheel 5, by the way that idler wheel 5 is arranged, the more convenient stabilization for keeping handle 3 mobile, no
It will appear the phenomenon that blocking, be slidably connected by the slide bar 7 at 6 top of setting fixed plate with first sliding groove 8, further make cutter
4 linear movement is more stable, to ensure that cutting accuracy, the person of being convenient to use is used, the bottom of idler wheel 5 and cutting cover 2
Rolling connection, the outer wall of cutter 4 and the bottom for being located at cutting cover 2 are fixedly connected with fixed plate 6, and the top of fixed plate 6 is fixed
It is connected with equally distributed slide bar 7, the bottom of cutting cover 2 is opened up there are two first sliding groove 8, and the inner wall of two first sliding grooves 8 is equal
Be slidably connected with slide bar 7, the bottom of pedestal 1 and be located at cutter 4 two sides be fixedly connected to limit plate 9, two limit plates 9
Opposite side is fixedly connected to reinforcing rib, and the top of two reinforcing ribs is fixedly connected with cutting cover 2, outside cutter 4
The wall and bottom for being located at fixed plate 6 is fixedly connected there are two mobile bar 10, two opposite sides of mobile bar 10 are fixedly mounted
There is bearing, the inner wall of two bearings is rolled with shaft 11 and connected, and the opposite one end of two mobile bars 10, which is connected with, to be turned
Axis 11, the outer wall of two shafts 11 are fixedly connected to gear 12, and two opposite sides of limit plate 9 are fixedly connected to rack gear
13, the top of two rack gears 13 is engaged with gear 12, the outer wall of cutter 4 and be located at mobile bar 10 top be fixedly connected with
Two anti-levers 14, axis of the axis of two anti-levers 14 with mobile bar 10 are located in the same vertical plane, and two anti-
Axis of the axis of lever 14 with mobile bar 10 is parallel to each other, and two opposite one end of anti-lever 14 are fixedly connected to sliding block
15, the opposite side of two limit plates 9 offers second sliding slot 16, and the inner wall of two second sliding slots 16 is slided with sliding block 15
Connection, the bottom of two anti-levers 14 are fixedly connected to mandril 17, and the bottom end of two mandrils 17 is fixedly connected to jacking block 18,
The outer wall of two mobile bars 10 offers card slot 19, and the inner wall of two card slots 19 is clamped with jacking block 18.
When in use, pass through the limit plate 9 inside setting cutting cover 2, when pushing the movement cutter 4 of handle 3, cutter 4
13 engaged transmission of gear 12 and rack gear in two sides mobile bar 10, to make the more steady of the movement of cutter 4, and passes through setting
The jacking block 18 at top, jacking block 18 and card slot 19 are clamped, to prevent mobile bar 10 from beating under the active force of anti-lever 14
The phenomenon that, under the movement of sliding block 15 and second sliding slot 16, entire cutter 4 are moved along two parallel limit plates 9, are guaranteed
Linear movement, precision is high, and by the way that idler wheel 5 is arranged, the more convenient stabilization for keeping handle 3 mobile is not in the phenomenon that block,
It is slidably connected by the slide bar 7 at 6 top of setting fixed plate with first sliding groove 8, further makes the linear movement of cutter 4 more steady
Fixed, to ensure that cutting accuracy, the person of being convenient to use is used.
In conclusion glass-cutting hi-precision cutting knife pushes handle by the limit plate 9 inside setting cutting cover 2
When the movement cutter 4 of hand 3, gear 12 and 13 engaged transmission of rack gear in 4 two sides mobile bar 10 of cutter, to make cutter 4
Mobile is more steady, and is clamped by the jacking block 18 at setting top, jacking block 18 and card slot 19, thus in the effect of anti-lever 14
Under power, the phenomenon that preventing mobile bar 10 from beating, under the movement of sliding block 15 and second sliding slot 16, entire cutter 4 along
Two parallel limit plates 9 are mobile, ensure that linear movement, and precision is high, and the person of being convenient to use uses.
Also, by setting idler wheel 5, the more convenient stabilization for keeping handle 3 mobile, is not in the phenomenon that blocking, to pass through
The slide bar 7 that 6 top of fixed plate is arranged is slidably connected with first sliding groove 8, further makes the linear movement of cutter 4 more stable,
To ensure that cutting accuracy, the person of being convenient to use is used.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of glass-cutting hi-precision cutting knife, including pedestal (1), it is characterised in that: the top of the pedestal (1) is fixed
It is connected with cutting cover (2), is provided with handle (3) at the top of the cutting cover (2), the bottom of the handle (3) is fixedly connected with
The outer wall of cutting cover (2) is run through and extended in the bottom of cutter (4), the cutter (4), and the bottom of the handle (3) is solid
Surely it is connected with equally distributed idler wheel (5), the bottom of the idler wheel (5) and cutting cover (2) are rolled and connected, the cutter (4)
Outer wall and be located at cutting cover (2) bottom be fixedly connected with fixed plate (6), be fixedly connected at the top of the fixed plate (6)
The bottom of equally distributed slide bar (7), the cutting cover (2) is opened up there are two first sliding groove (8), two first sliding grooves
(8) inner wall is slidably connected with slide bar (7), the bottom of the pedestal (1) and be located at cutter (4) two sides be fixedly connected with
Have limit plate (9), the outer wall of the cutter (4) and the bottom for being located at fixed plate (6) is fixedly connected there are two mobile bar (10),
Two opposite one end of the mobile bar (10) are connected with shaft (11), and the outer wall of two shafts (11) is fixed
It is connected with gear (12), two opposite sides of the limit plate (9) are fixedly connected to rack gear (13), two rack gears
(13) top is engaged with gear (12), the outer wall of the cutter (4) and be located at mobile bar (10) at the top of be fixedly connected
There are two anti-lever (14), two opposite one end of the anti-lever (14) are fixedly connected to sliding block (15), two limits
Position plate (9) opposite side offers second sliding slot (16), the inner wall of two second sliding slots (16) with sliding block (15)
It is slidably connected, the bottom of two anti-levers (14) is fixedly connected to mandril (17), the bottom end of two mandrils (17)
It is fixedly connected to jacking block (18), the outer wall of two mobile bars (10) offers card slot (19), two card slots
(19) inner wall is clamped with jacking block (18).
2. a kind of glass-cutting hi-precision cutting knife according to claim 1, it is characterised in that: (2) are covered in the cutting
Top offer through-hole, there are gap between the inner wall and cutter (4) of through-hole, the length of through-hole and the length of rack gear (13)
It is identical.
3. a kind of glass-cutting hi-precision cutting knife according to claim 1, it is characterised in that: two mobile bars
(10) opposite side is fixedly installed with bearing, and the inner wall of two bearings is rolled with shaft (11) and connected.
4. a kind of glass-cutting hi-precision cutting knife according to claim 1, it is characterised in that: two anti-levers
(14) axis of the axis with mobile bar (10) is located in the same vertical plane, and the axis of two anti-levers (14) with shifting
The axis of lever (10) is parallel to each other.
5. a kind of glass-cutting hi-precision cutting knife according to claim 1, it is characterised in that: two limit plates
(9) opposite side is fixedly connected to reinforcing rib, and the top of two reinforcing ribs is fixedly connected with cutting cover (2).
6. a kind of glass-cutting hi-precision cutting knife according to claim 1, it is characterised in that: the cutter (4)
Axis and the axis of mobile bar (10) be mutually perpendicular to, and there are gap, pedestals between the bottom of cutter (4) and pedestal (1)
(1) scale is bonded at the top of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143718.2U CN209259935U (en) | 2018-12-20 | 2018-12-20 | A kind of glass-cutting hi-precision cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822143718.2U CN209259935U (en) | 2018-12-20 | 2018-12-20 | A kind of glass-cutting hi-precision cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209259935U true CN209259935U (en) | 2019-08-16 |
Family
ID=67560410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822143718.2U Expired - Fee Related CN209259935U (en) | 2018-12-20 | 2018-12-20 | A kind of glass-cutting hi-precision cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209259935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777323A (en) * | 2020-07-16 | 2020-10-16 | 怀集县星达钢化玻璃有限公司 | Manual cutting knife for glass cutting |
-
2018
- 2018-12-20 CN CN201822143718.2U patent/CN209259935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777323A (en) * | 2020-07-16 | 2020-10-16 | 怀集县星达钢化玻璃有限公司 | Manual cutting knife for glass cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20191220 |