CN107907390A - A kind of half corner bevelling of asphalt draws test specimen pre-cut seam cutter device - Google Patents
A kind of half corner bevelling of asphalt draws test specimen pre-cut seam cutter device Download PDFInfo
- Publication number
- CN107907390A CN107907390A CN201711104616.3A CN201711104616A CN107907390A CN 107907390 A CN107907390 A CN 107907390A CN 201711104616 A CN201711104616 A CN 201711104616A CN 107907390 A CN107907390 A CN 107907390A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- fixed
- plate
- asphalt
- test specimen
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of half corner bevelling of asphalt to draw test specimen pre-cut seam cutter device, including cutting mechanism, supporting mechanism, fixed mechanism, fixed station；The cutting mechanism is fixed on fixed station by supporting mechanism, and the height for being relatively fixed platform can be adjusted by supporting mechanism；The fixed mechanism includes upper mounted plate, bottom plate, sliding panel and the pressing device for pressing upper mounted plate and bottom plate；Fixed plate one end is connected by connecting shaft with bottom plate, and bottom plate is connected on fixed station；Fixed plate is equipped with cutting groove；Between upper mounted plate and bottom plate, sliding panel is connected the sliding panel with bottom plate, linear reciprocation can be slided on bottom plate, the length direction of glide direction and cutting groove is always；Pressing device is used to press upper mounted plate and bottom plate；The configuration of the present invention is simple, cut lengths control is accurate, and cutting process easily manipulates, and can improve work efficiency during ensuring safety and operating with.
Description
Technical field
The invention belongs to technical field of road engineering materials, particularly a kind of half corner bevelling of asphalt draws the pre- joint-cutting of test specimen
Cutter device.
Background technology
In recent years, wideling popularize with asphalt pavement technique, supporting laboratory apparatus is also got over Asphalt Mixture Experiment
Come more perfect.Using the cutting machine applied to preparation test block in Asphalt Mixture Experiment as row, the girder needed for low temperature bend test
Girder test specimen needed for test specimen and fatigue test, is usually prepared by large-scale roller type cutting machine；And it is used for dynamic modulus
The cylinder test specimen of detection usually carries out cutting preparation by core drilling machine.Due to these test specimens mostly for cuboid and cylinder these
Regular test specimen, therefore, is easier to control and operates in cutting process, and the sample dimensions deviation cut out is little.
However, for the pre- joint-cutting that half corner bevelling of asphalt draws test specimen, common mixture cutting machine can not essence
Accurate, high efficiency cutting.Its reason is primarily due to half corner bevelling and draws the radius, thickness, depth of cut of test specimen generally according to requirement of experiment
To set, no fixed standard.At the same time, mostly there are larger safety for common asphalt synthesis cutting machine on the market
Hidden danger.Therefore, for the irregular test specimen of test specimen shape, how safety guarantee is improved on the basis of accurate cutting and work is imitated
Rate is just particularly important.Thus, it is necessary to invent a kind of device for cutting half corner bevelling of asphalt and drawing the pre- joint-cutting of test specimen.
The content of the invention
It is existing to solve the object of the present invention is to provide the cutter device that a kind of half corner bevelling of asphalt draws the pre- joint-cutting of test specimen
Some cutter devices can not, high efficiency cutting problem accurate to half corner bevelling of asphalt drawing test specimen.
The technical solution for realizing the object of the invention is：
A kind of half corner bevelling of asphalt draws test specimen pre-cut seam cutter device, including cutting mechanism, supporting mechanism, fixed machine
Structure, fixed station；The cutting mechanism is fixed on fixed station by supporting mechanism, and can be adjusted and be relatively fixed by supporting mechanism
The height of platform；The fixed mechanism includes upper mounted plate, bottom plate, sliding panel and for pressing upper mounted plate and lower fixation
The pressing device of plate；Fixed plate one end is connected by connecting shaft with bottom plate, and bottom plate is connected on fixed station；
Fixed plate is equipped with cutting groove；The sliding panel is between upper mounted plate and bottom plate, sliding panel and lower fixation
Plate is connected, and linear reciprocation can be slided on bottom plate, the length direction of glide direction and cutting groove is always；Pressing device is used for
Upper mounted plate and bottom plate are pressed.
Compared with prior art, the present invention its remarkable advantage：
(1) half corner bevelling of asphalt of the invention draws test specimen pre-cut seam cutter device, by Level tune fixed mechanism,
And vertically adjust cutting mechanism two ways, it can be achieved that the cutting of test specimen is drawn various sizes of half corner bevelling of asphalt,
And realize the accurate control of depth of cut.
(2) half corner bevelling of asphalt of the invention draws test specimen pre-cut seam cutter device, on the basis of cutting becomes more meticulous,
Improve processing safety and work efficiency.
(3) by being equipped with damping sucker in fixed station lower end, the cutting work of outdoor surfaces can be met, versatility is good.
The present invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation shaft side figure that half corner bevelling of asphalt of the present invention draws the cutter device of the pre- joint-cutting of test specimen.
Fig. 2 is the three-dimensional perspective that half corner bevelling of asphalt of the present invention draws the cutter device of the pre- joint-cutting of test specimen.
Fig. 3 is the elevational perspective view of the present invention.
Fig. 4 is the left view perspective view of the present invention.
Fig. 5 is office's cut open perspective view of operation console and fixed station in the present invention.
Fig. 6 is the left view structure chart of operation console and fixed station in the present invention.
Fig. 7 is cutting mechanism in the present invention and supporting mechanism connection diagram.
Embodiment
In order to illustrate technical scheme and technical purpose, below in conjunction with the accompanying drawings and specific embodiment is the present invention
It is further to introduce.
As shown in figs. 1-7, half corner bevelling of a kind of asphalt of the invention draws test specimen pre-cut seam cutter device, including cutting
Mechanism, supporting mechanism, fixed mechanism, fixed station；The cutting mechanism is fixed on fixed station 1 by supporting mechanism, and can be led to
Cross the height that supporting mechanism adjustment is relatively fixed platform 1；The fixed mechanism include upper mounted plate 2, bottom plate 3, sliding panel 4 with
And for pressing the pressing device of upper mounted plate 2 and bottom plate 3；Fixed 2 one end of plate passes through connecting shaft and lower fixation
Plate 3 is connected, and bottom plate 3 is connected on fixed station 1；Fixed plate 2 is equipped with cutting groove, so that cutting mechanism edge supports
When mechanism declines, test specimen 5 is drawn to cut half corner bevelling of asphalt in fixed mechanism from cutting groove.The sliding panel 4
Between upper mounted plate 2 and bottom plate 3, and sliding panel 4 is connected with bottom plate 3, can on bottom plate 3 linear reciprocation
Slide, the length direction of glide direction and cutting groove is always.In use, opening upper mounted plate 2, half corner bevelling of asphalt is drawn
Test specimen is placed on one end on sliding panel 4 and flushes, and is then pressed upper mounted plate 2 and bottom plate 3 by pressing device so that be located at
Half corner bevelling of asphalt between upper mounted plate 2 and downslide movable plate 4 draws test specimen to be fixed, and cutting mechanism is adjusted downwards to height
To realize the cutting for drawing half corner bevelling of asphalt test specimen；Meanwhile before pressing upper mounted plate 2 and bottom plate 3, it can lead to
Adjustment sliding distance of the sliding panel 4 to a direction is crossed, draws test specimen different depth to cut half corner bevelling of asphalt to realize
Cut.
Further, the pressing device is fastening bolt 6, and fastening bolt 6 runs through upper mounted plate 2, and lower end passes through screw thread
It is connected with bottom plate 3, the pressing of upper mounted plate 2 and bottom plate 3 can be realized by clamp nut 6.It can certainly use
Some other mode realizes the pressing of upper mounted plate 2 and bottom plate 3.
Further, the sliding panel 4 is realized relative to 3 straight reciprocating motion of bottom plate by level(l)ing mechanism,
The level(l)ing mechanism includes rotating bar 7, first gear 8, the first spur rack 9；First spur rack 8 is fixed on bottom plate
On 3, bottom plate 3 is equipped with the guide rail that sliding panel 4 slides, and 4 glide direction of sliding panel is carried out spacing；First straight-tooth
Bar 9 is arranged on 4 lower end of sliding panel, and the rotating bar 7 is connected after passing through bottom plate 3 with first gear 8, first gear 8 and the
One spur rack 9 engages, and drives first gear 8 to rotate by rotating rotating bar 7, is further driven to the cunning equipped with the first spur rack 9
Length direction linear reciprocating motion of the movable plate 4 along cutting groove.
Further, the lower end of fixed plate 2 is additionally provided with spring bearer plate 10, and various sizes of pitch is mixed with realizing
Close the compression that half corner bevelling of material draws test specimen.Spring bearer plate 10 can connect with upper mounted plate 2, or detachable is placed in upper mounted plate 2
Between spring bearer plate 10.
Further, also have on the fixed mechanism to observe the graduated scale 11 of 4 position of sliding panel, the graduated scale 11
It may be provided at the cutting groove of upper mounted plate 2 nearby or bottom plate 3 can be observed on the position of sliding panel 4；One end of sliding panel 4
Equipped with locating piece 12, before upper mounted plate 2 and bottom plate 3 press, half corner bevelling of asphalt draws test specimen to be placed on sliding panel 4
Locating piece 12 flush, adjust 4 relative scale ruler of sliding panel graduation position, with more precise control depth of cut.
Further, the supporting mechanism includes vertical support 13, horizontal strut 14, vertical adjusting mechanism；The level
One end of pillar 14 is connected with cutting mechanism, and the other end of horizontal strut is connected with vertical support 13, and vertical support 13 is connected in
On fixed station 1, vertical support 13 is equipped with guide rail, and horizontal strut 14 can up and down reciprocatingly be transported by vertical adjusting mechanism along guide rail
It is dynamic.
Further, the vertical adjusting mechanism includes handwheel 15, second gear 16, the second ruler bar 17, fixing bolt
18；The handwheel 15 is connected after passing through horizontal strut 14 with second gear 16, and second gear 16 is engaged with the second ruler bar 17, institute
State the second ruler bar 16 to be connected on vertical support 13, rotate handwheel 15 and drive second gear 16 to turn along the second ruler bar 17
It is dynamic, realize that horizontal strut 14 is slided up and down along vertical support 13；The fixing nut 18 is connected by screw thread with horizontal strut 14
Compressed afterwards with vertical support 13, to realize that the fastening to 14 height of horizontal strut positions.
Further, locating piece 19 is additionally provided with the vertical support 13, to be carried out to the falling head of horizontal strut 14
Spacing, the falling head progress further to cutting mechanism is spacing, and to prevent cutting mechanism cutting too deep, fixed mechanism is produced
Destruction.
Further, the cutting mechanism includes motor 20, saw blade 21, connecting shaft 22；The motor 20 passes through connecting shaft
22 are connected with saw blade 21, and motor 20 is fixed on one end of horizontal strut 14；Motor switch button 30 may be provided at vertical support 13,
It is easy to operation.
Further, shield 23 is additionally provided with the cutting mechanism, shield 23 is arranged on outside saw blade, and and horizontal strut
14 are connected, to realize the safeguard protection to operator.
Further, the shield 23 is semicircle, and the upper end is equipped with water inlet 24, water channel is internally provided with, towards saw blade
21 directions are equipped with multiple water jets 25, to realize the cooling effect in cutting process to saw blade 21, while reduce in cutting process
Dust drift.Meanwhile discharge outlet 26 is additionally provided with fixed station 1, easy to which the ponding on workbench is discharged.
Further, baffle 27 is further fixed on the horizontal strut 14, with to the splashing in cutting process, water droplet progress
Block.
Further, 1 lower end of fixed station is additionally provided with damping sucker 28 so that half corner bevelling of asphalt draws test specimen to exist
More stablize in whole cutting process, uniform force.Meanwhile four rubber suction cups are located at 1 bottom of fixed station, are inhaled with ground
It is attached to ensure that blue or green half corner bevelling of mixture draws test specimen fixed station 1 in whole cutting process not produce displacement.
In some embodiments, it is additionally provided with damping spring 29 between the bottom plate 3 and fixed station 1 so that fixed
Mechanism more stablizes in whole cutting process, uniform force.
Test specimen pre-cut is drawn to stitch cutter device, it can be achieved that to various sizes of drip by half corner bevelling of asphalt of the present invention
Blue or green half corner bevelling of mixture draws the cutting of test specimen, and realizes the accurate control of depth of cut.It ensure that cutting security at the same time.
Although the present invention is disclosed above with preferred embodiment, so it is not limited to the present invention.Skill belonging to the present invention
Has usually intellectual in art field, without departing from the spirit and scope of the present invention, when can be used for a variety of modifications and variations.Cause
This, the scope of protection of the present invention is defined by those of the claims.
Claims (10)
1. a kind of half corner bevelling of asphalt draws test specimen pre-cut seam cutter device, it is characterised in that including cutting mechanism, support machine
Structure, fixed mechanism, fixed station (1)；The cutting mechanism is fixed on fixed station (1) by supporting mechanism, and can pass through support
Institutional adjustment is relatively fixed the height of platform (1)；The fixed mechanism includes upper mounted plate (2), bottom plate (3), sliding panel (4)
And for pressing the pressing device of upper mounted plate (2) and bottom plate (3)；Fixed plate (2) one end passes through connecting shaft
It is connected with bottom plate (3), bottom plate (3) is connected on fixed station (1)；Fixed plate (2) is equipped with cutting groove；Institute
State sliding panel (4) to be located between upper mounted plate (2) and bottom plate (3), sliding panel (4) is connected with bottom plate (3), can be under
(3) linear reciprocation is slided in fixed plate, and the length direction of glide direction and cutting groove is always；Pressing device is used for upper mounted plate
(2) pressed with bottom plate (3).
2. a kind of half corner bevelling of asphalt as claimed in claim 1 draws test specimen pre-cut seam cutter device, it is characterised in that institute
Sliding panel (4) is stated to realize relative to bottom plate (2) straight reciprocating motion, the level(l)ing mechanism by level(l)ing mechanism
Including rotating bar (7), first gear (8), the first spur rack (9)；The first spur rack of institute (9) is fixed on bottom plate (3), under
Fixed plate (3) is equipped with the guide rail that sliding panel (4) slides, and sliding panel (4) glide direction is carried out spacing；First straight-tooth
Bar (9) is arranged on sliding panel (4) lower end, and the rotating bar (7) is connected with first gear (8) afterwards through bottom plate (3), and first
Gear (8) is engaged with the first spur rack (9), is driven first gear (8) to rotate by rotating rotating bar (7), is further driven to slide
Length direction linear reciprocating motion of the movable plate (4) along cutting groove.
3. a kind of half corner bevelling of asphalt as claimed in claim 1 draws test specimen pre-cut seam cutter device, it is characterised in that institute
The lower end for stating upper mounted plate (2) is additionally provided with spring bearer plate (10).
4. a kind of half corner bevelling of asphalt as claimed in claim 3 draws test specimen pre-cut seam cutter device, it is characterised in that institute
State on fixed mechanism and also have to observe the graduated scale (11) of sliding panel (4) position, the graduated scale (11) is arranged on fixation
Plate (2) cutting groove is nearby or bottom plate (3) can be observed on the position of sliding panel (4).
5. half corner bevelling of a kind of asphalt as described in claim 1-4 any one draws test specimen pre-cut seam cutter device, its
It is characterized in that, the supporting mechanism includes vertical support (13), horizontal strut (14), vertical adjusting mechanism；The horizontal strut
(14) one end is connected with cutting mechanism, and the other end is connected with vertical support (13), and vertical support (13) is connected in fixed station (1)
On, vertical support (13) is equipped with guide rail, and horizontal strut (14) can be pumped by vertical adjusting mechanism along guide rail.
6. a kind of half corner bevelling of asphalt as claimed in claim 5 draws test specimen pre-cut seam cutter device, it is characterised in that institute
Stating vertical adjusting mechanism includes handwheel (15), second gear (16), the second ruler bar (17), fixing bolt (18)；The handwheel
(15) it is connected afterwards with second gear (16) through horizontal strut (14), second gear (16) is engaged with the second ruler bar (17), institute
State the second ruler bar (17) to be connected on vertical support (13), rotate handwheel (15) and drive second gear (16) along the second ruler bar
(17) rotated on, realize that horizontal strut (14) is slided up and down along vertical support (13)；The fixing nut (18) by screw thread with
Compressed after horizontal strut (14) connection with vertical support (13), to realize that the fastening to horizontal strut (14) height positions.
7. a kind of half corner bevelling of asphalt as claimed in claim 6 draws test specimen pre-cut seam cutter device, it is characterised in that institute
State to be additionally provided with vertical support (13) and spacing locating piece (19) is carried out to the falling head of horizontal strut (14).
8. a kind of half corner bevelling of asphalt as claimed in claim 1 draws test specimen pre-cut seam cutter device, it is characterised in that institute
Stating cutting mechanism includes motor (20), saw blade (21), connecting shaft (22)；The motor (20) passes through connecting shaft (22) and saw blade
(21) it is connected, motor (20) is fixed on one end of horizontal strut (14).
9. a kind of half corner bevelling of asphalt as claimed in claim 8 draws test specimen pre-cut seam cutter device, it is characterised in that institute
State and shield (23) is additionally provided with cutting mechanism, shield (23) upper end is equipped with water inlet (24), water channel is internally provided with, towards saw blade
(21) direction is equipped with multiple water jets (25).
10. half corner bevelling of a kind of asphalt as described in claim 1 or 8 or 9 draws test specimen pre-cut seam cutter device, its feature
It is, fixed station (1) lower end is additionally provided with damping sucker (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104616.3A CN107907390A (en) | 2017-11-10 | 2017-11-10 | A kind of half corner bevelling of asphalt draws test specimen pre-cut seam cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104616.3A CN107907390A (en) | 2017-11-10 | 2017-11-10 | A kind of half corner bevelling of asphalt draws test specimen pre-cut seam cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107907390A true CN107907390A (en) | 2018-04-13 |
Family
ID=61844682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711104616.3A Pending CN107907390A (en) | 2017-11-10 | 2017-11-10 | A kind of half corner bevelling of asphalt draws test specimen pre-cut seam cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107907390A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625829A (en) * | 2019-10-08 | 2019-12-31 | 浙江工业大学 | Hand-operated cutting device capable of achieving synchronous water spraying and operation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2734453Y (en) * | 2004-10-08 | 2005-10-19 | 江苏金飞达电动工具有限公司 | Refrigeration system of cutting machine |
| CN205199393U (en) * | 2015-12-23 | 2016-05-04 | 黑龙江省易爱蒽新材料科技发展有限公司 | A coating dispersion machine for technology experiment |
| CN106694078A (en) * | 2017-03-20 | 2017-05-24 | 李菲阳 | Hand-operated liftable multifunctional experiment table |
| CN106769316A (en) * | 2016-12-30 | 2017-05-31 | 扬州大学 | A kind of accurate cutting asphalt half corner bevelling draws the device of the pre- joint-cutting of test specimen |
| CN106891181A (en) * | 2017-04-14 | 2017-06-27 | 惠安县鑫泰信息科技有限公司 | A kind of metallic conduit cutter sweep |
| CN107309973A (en) * | 2017-07-20 | 2017-11-03 | 无锡凯皓科技有限公司 | The board cutting device that two-stage backplate protects cutting head is installed |
-
2017
- 2017-11-10 CN CN201711104616.3A patent/CN107907390A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2734453Y (en) * | 2004-10-08 | 2005-10-19 | 江苏金飞达电动工具有限公司 | Refrigeration system of cutting machine |
| CN205199393U (en) * | 2015-12-23 | 2016-05-04 | 黑龙江省易爱蒽新材料科技发展有限公司 | A coating dispersion machine for technology experiment |
| CN106769316A (en) * | 2016-12-30 | 2017-05-31 | 扬州大学 | A kind of accurate cutting asphalt half corner bevelling draws the device of the pre- joint-cutting of test specimen |
| CN106694078A (en) * | 2017-03-20 | 2017-05-24 | 李菲阳 | Hand-operated liftable multifunctional experiment table |
| CN106891181A (en) * | 2017-04-14 | 2017-06-27 | 惠安县鑫泰信息科技有限公司 | A kind of metallic conduit cutter sweep |
| CN107309973A (en) * | 2017-07-20 | 2017-11-03 | 无锡凯皓科技有限公司 | The board cutting device that two-stage backplate protects cutting head is installed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625829A (en) * | 2019-10-08 | 2019-12-31 | 浙江工业大学 | Hand-operated cutting device capable of achieving synchronous water spraying and operation method |
| CN110625829B (en) * | 2019-10-08 | 2024-06-11 | 浙江工业大学 | Hand-operated cutting device capable of realizing synchronous water spraying and operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106671210B (en) | Timber scribing line cutting all-in-one machine | |
| CN205289904U (en) | Collect pipe fitting cutting machine of iron fillings | |
| CN203805085U (en) | Wood cutting device | |
| CN209408688U (en) | A kind of sizing saw machine | |
| CN106426411A (en) | Pressing type cutting machine for plates | |
| CN213714135U (en) | Automobile part checking fixture | |
| CN214186798U (en) | Water jet cutting machine for automobile metal plate | |
| CN202106479U (en) | Cutting machine capable of adjusting angle | |
| CN104325486A (en) | Polyfluortetraethylene plate edge trimmer | |
| CN107907390A (en) | A kind of half corner bevelling of asphalt draws test specimen pre-cut seam cutter device | |
| CN107598996A (en) | A kind of rubber strip automatic cutting device | |
| CN204195815U (en) | Polytetrafluoroethylene (PTFE) sheet material trimmer | |
| CN107718131A (en) | A kind of pressing device of table saw | |
| CN107243954B (en) | Batten forming machine | |
| CN209665930U (en) | A kind of device cutting big plate ceramic tile | |
| CN108147070A (en) | The draw point collator installed on coronule | |
| CN206335657U (en) | A kind of cutter device processed for batten | |
| CN204195814U (en) | The power set of polytetrafluoroethylene (PTFE) sheet material trimmer | |
| CN212076836U (en) | Automatic glass cutting equipment | |
| CN209303870U (en) | A kind of flame cutting machine | |
| CN208962096U (en) | A kind of Pneumatic cutting device | |
| CN209207710U (en) | A kind of plate processing device | |
| CN208743819U (en) | Automatic grinding saw type cutting machine | |
| CN207480935U (en) | A kind of building panel linear cutting device | |
| CN205818045U (en) | A kind of mitre saw |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
|
| RJ01 | Rejection of invention patent application after publication |