CN108858815A - A kind of carpenter uses plaster board cutting tool by hand - Google Patents
A kind of carpenter uses plaster board cutting tool by hand Download PDFInfo
- Publication number
- CN108858815A CN108858815A CN201810643311.8A CN201810643311A CN108858815A CN 108858815 A CN108858815 A CN 108858815A CN 201810643311 A CN201810643311 A CN 201810643311A CN 108858815 A CN108858815 A CN 108858815A
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- CN
- China
- Prior art keywords
- substrate
- fixed
- cutting blade
- plate
- plugged
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of carpenters to use plaster board cutting tool by hand, including substrate, the circular jack through the upper and lower end face of substrate is formed on the side wall of substrate, the roller bearing of cylindrical toroidal is plugged in the jack of substrate, one end of roller bearing is resisted against side plate, and side plate is fixed on the side wall of substrate；The adjusting rod of D type is plugged in the roller bearing, adjusting rod passes through side plate and is plugged and fixed on baffle；The first vertical supporting plate is formed in the middle part of the side plate upper surface, the second vertical supporting plate is fixed on substrate, and the both ends of handrail are separately fixed at the top of the first supporting plate and the second supporting plate；Horizontal rack gear is fixed on the upper surface of baffle, rack gear passes through the first supporting plate and is engaged with gear, gear is plugged and fixed on fulcrum, one end of fulcrum forms driver plate, the other end of fulcrum forms stud, stud passes through connecting plate and is bolted with locking nut, and connecting plate is separately fixed at the two sides of handrail, and the lower end of connecting plate is fixed on substrate.The present invention facilitates the cutting operation for realizing plasterboard.
Description
Technical field：
The present invention relates to the technical fields of woodworking machinery, use plasterboard cutter by hand more specifically to a kind of carpenter
Tool.
Background technique：
Carpenter is a technique, an exclusive technology, and the common technology of building；Also refer to using this door simultaneously
The personnel of technology.At present when house decoration, need carpenter, in timber work, need using to plasterboard, plasterboard generally with
On-gauge plate is sold, and needs to be matched according to the area size of using area in use, thus need to carry out cutting,
The common cutting mode in construction site be cut using wallpaper knife, and but using wallpaper knife cutting need measure scribing line, and
The repeated multiple times cutting in front and back sides is carried out, is more troublesome.
Summary of the invention：
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of carpenter and use plasterboard cutter by hand
Tool facilitates the cutting operation for realizing plasterboard.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of carpenter uses plaster board cutting tool, including substrate by hand, forms on the side wall of substrate circular through base
The jack of the upper and lower end face of plate is plugged with the roller bearing of cylindrical toroidal in the jack of substrate, and one end of roller bearing is resisted against side plate, side plate
It is fixed on the side wall of substrate；The adjusting rod of D type is plugged in the roller bearing, adjusting rod passes through side plate and is plugged and fixed in baffle
On；The first vertical supporting plate is formed in the middle part of the side plate upper surface, and the second vertical supporting plate is fixed on the substrate, is helped
The both ends of hand lever are separately fixed at the top of the first supporting plate and the second supporting plate；Horizontal tooth is fixed on the upper surface of the baffle
Item, rack gear pass through the first supporting plate and are engaged with gear, and gear is plugged and fixed on fulcrum, and one end of fulcrum is formed across connecting plate
Driver plate, the other end of fulcrum form stud, and stud passes through connecting plate and is bolted with locking nut, and connecting plate is separately fixed at handrail
The lower end of the two sides of bar, connecting plate is fixed on substrate；
The slot there are two bar shaped is formed away from the side of side plate on the substrate, is plugged with rear cutter respectively in slot
Piece and preceding cutting blade, the bottom end of preceding cutting blade are higher than the bottom end of rear cutting blade, rear cutting blade and preceding cutting blade
Top is each attached to the lifter plate of bar shaped, and the both ends of lifter plate are plugged with vertical guide post, and the lower end of guide post is fixed on substrate,
Vertical adjusting bolt is bolted on the lifter plate between cutting blade and preceding cutting blade afterwards, adjusts bolted splice in hinged seat
On, hinged seat is fixed on substrate.
Preferably, the depth of jack is equal to the depth of roller bearing on the substrate, and the inner diameter of jack is equal to rolling on substrate
The diameter of axis outer wall.
Preferably, the upper surface of the upper surface of the side plate, the upper surface of substrate and baffle in the same plane, baffle
Lower end surface be distributed in the downside of roller bearing.
Preferably, the diameter of the adjusting rod is equal to the diameter of roller bearing inner wall, and the length of adjusting rod is greater than the length of rack gear.
Preferably, the length of slot is equal to the width of rear cutting blade or preceding cutting blade on the substrate, slot
Width is equal to the thickness of rear cutting blade or preceding cutting blade, and the thickness of substrate is less than the length of rear cutting blade or preceding cutting blade
Degree.
Preferably, the rack gear and adjusting rod are parallel, and adjusting rod is perpendicular with baffle.
Preferably, the thickness of the gear is equal to the width of handrail.
The beneficial effects of the present invention are：
(1), its structure is simple, facilitates adjusting, meets the cutting demand of plasterboard length, while its tool connects with plasterboard
Touching is rolling friction, is avoided that volume is worn between plasterboard when cutting.
(2), its cutting blade used, which can be adjusted, is hidden in substrate, caused by being avoided that the cutting blade of exposing
Security risk.
Detailed description of the invention：
Fig. 1 is the three-dimensional structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram that the present invention faces；
Fig. 3 is the structural schematic diagram of the right view of the present invention；
Fig. 4 is the schematic cross-sectional view of left view direction of the present invention.
In figure：1, pedestal；1a, slot；2, roller bearing；3, side plate；3a, the first supporting plate；4, adjusting rod；5, baffle；6, rack gear；
7, the second supporting plate；8, handrail；9, connecting plate；10, gear；11, fulcrum；12, locking nut；13, rear cutting blade；14, preceding
Cutting blade；15, lifter plate；16, guide post；17, bolt is adjusted；18, hinged seat.
Specific embodiment：
Embodiment：As shown in Fig. 1 to 4, a kind of carpenter uses plaster board cutting tool, including substrate 1, the side of substrate 1 by hand
The circular jack through the upper and lower end face of substrate 1 is formed on wall, and the roller bearing 2 of cylindrical toroidal is plugged in the jack of substrate 1,
One end of roller bearing 2 is resisted against side plate 3, and side plate 3 is fixed on the side wall of substrate 1；The adjusting of D type is plugged in the roller bearing 2
Bar 4, adjusting rod 4 pass through side plate 3 and are plugged and fixed on baffle 5；Vertical first is formed in the middle part of 3 upper surface of side plate
Plate 3a is fixed with the second vertical supporting plate 7 on the substrate 1, and the both ends of handrail 8 are separately fixed at the first supporting plate 3a and second
The top of supporting plate 7；Horizontal rack gear 6 is fixed on the upper surface of the baffle 5, it is with teeth that rack gear 6 passes through the first supporting plate 3a engagement
Wheel 10, gear 10 is plugged and fixed on fulcrum 11, and one end of fulcrum 11 passes through connecting plate 9 and forms driver plate, fulcrum 11 it is another
End forms stud, and stud passes through connecting plate 9 and is bolted with locking nut 12, and connecting plate 9 is separately fixed at the two sides of handrail 8,
The lower end of connecting plate 9 is fixed on substrate 1；
The slot 1a there are two bar shaped is formed away from the side of side plate 3 on the substrate 1, after being plugged with respectively in slot 1a
Cutting blade 13 and preceding cutting blade 14, the bottom end of preceding cutting blade 14 are higher than the bottom end of rear cutting blade 13, rear cutting blade
13 and the top of preceding cutting blade 14 be each attached to the lifter plate 15 of bar shaped, the both ends of lifter plate 15 are plugged with vertical guide post
16, the lower end of guide post 16 is fixed on substrate 1, is bolted on the lifter plate 15 between rear cutting blade 13 and preceding cutting blade 14
Vertical adjusting bolt 17 adjusts bolt 17 and is hinged on hinged seat 18, and hinged seat 18 is fixed on substrate 1.
Preferably, the depth of jack is equal to the depth of roller bearing 2 on the substrate 1, and the inner diameter of jack is equal on substrate 1
The diameter of 2 outer wall of roller bearing.
Preferably, the upper surface of the upper surface of the side plate 3, the upper surface of substrate 1 and baffle 5 in the same plane,
The lower end surface of baffle 5 is distributed in the downside of roller bearing 2.
Preferably, the diameter of the adjusting rod 4 is equal to the diameter of 2 inner wall of roller bearing, and the length of adjusting rod 4 is greater than rack gear 6
Length.
Preferably, the length of slot 1a is equal to the width of rear cutting blade 13 or preceding cutting blade 14 on the substrate 1,
The width of slot 1a is equal to the thickness of rear cutting blade 13 or preceding cutting blade 14, and the thickness of substrate 1 is less than rear cutting blade 13
Or the length of preceding cutting blade 14.
Preferably, the rack gear 6 and adjusting rod 4 are parallel, and adjusting rod 4 and baffle 5 are perpendicular.
Preferably, the thickness of the gear 10 is equal to the width of handrail 8.
Working principle：The present invention is that carpenter uses plaster board cutting tool by hand, by unclamping locking nut 12, is able to rotate
Driver plate on fulcrum 11 is able to achieve the movement of baffle 5 by gear drive, to meet the width of cutting, then locks in fastening
Nut 12 positions；
When cutting, cutting tool has contacted roller bearing 2 with plasterboard, rubs small, not will cause the abrasion of plasterboard, Er Qieqi
Cutting blade 13 and preceding cutting blade 14 afterwards, while the adjusting of bolt 17 is adjusted, it can be retracted in substrate 1, to avoid cutting
Cut tool when not in use, rear cutting blade 13 and preceding cutting blade 14 are to artificial at damage.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.
Claims (7)
1. a kind of carpenter uses plaster board cutting tool, including substrate (1) by hand, it is characterised in that：It is formed on the side wall of substrate (1)
There is the circular jack through substrate (1) upper and lower end face, the roller bearing (2) of cylindrical toroidal, rolling are plugged in the jack of substrate (1)
One end of axis (2) is resisted against side plate (3), and side plate (3) is fixed on the side wall of substrate (1)；D is plugged in the roller bearing (2)
The adjusting rod (4) of type, adjusting rod (4) pass through side plate (3) and are plugged and fixed on baffle (5)；The middle part of side plate (3) upper surface
Vertical the first supporting plate (3a) is formed, vertical the second supporting plate (7), the both ends of handrail (8) are fixed on the substrate (1)
It is separately fixed at the top of the first supporting plate (3a) and the second supporting plate (7)；Horizontal tooth is fixed on the upper surface of the baffle (5)
Item (6), rack gear (6) pass through the first supporting plate (3a) and are engaged with gear (10), and gear (10) is plugged and fixed on fulcrum (11), fulcrum
(11) one end passes through connecting plate (9) and forms driver plate, and the other end of fulcrum (11) forms stud, and stud passes through connecting plate
(9) it is bolted with locking nut (12), connecting plate (9) is separately fixed at the two sides of handrail (8), and the lower end of connecting plate (9) is fixed
On substrate (1)；
There are two the slot (1a) of bar shaped, the interior grafting respectively of slot (1a) for side molding on the substrate (1) away from side plate (3)
There are rear cutting blade (13) and preceding cutting blade (14), the bottom end of preceding cutting blade (14) is higher than the bottom of rear cutting blade (13)
The top of end, rear cutting blade (13) and preceding cutting blade (14) is each attached to the lifter plate (15) of bar shaped, lifter plate (15)
Both ends are plugged with vertical guide post (16), and the lower end of guide post (16) is fixed on substrate (1), rear cutting blade (13) and preceding cutting
It is bolted with vertical adjusting bolt (17) on lifter plate (15) between blade (14), adjusts bolt (17) and is hinged on hinged seat
(18) on, hinged seat (18) is fixed on substrate (1).
2. a kind of carpenter according to claim 1 uses plaster board cutting tool by hand, it is characterised in that：The substrate (1)
The depth of upper jack is equal to the depth of roller bearing (2), and the inner diameter of jack is equal to the diameter of roller bearing (2) outer wall on substrate (1).
3. a kind of carpenter according to claim 1 uses plaster board cutting tool by hand, it is characterised in that：The side plate (3)
Upper surface, substrate (1) upper surface and baffle (5) upper surface in the same plane, the lower end surface of baffle (5) is distributed in
The downside of roller bearing (2).
4. a kind of carpenter according to claim 1 uses plaster board cutting tool by hand, it is characterised in that：The adjusting rod
(4) diameter is equal to the diameter of roller bearing (2) inner wall, and the length of adjusting rod (4) is greater than the length of rack gear (6).
5. a kind of carpenter according to claim 1 uses plaster board cutting tool by hand, it is characterised in that：The substrate
(1) length of slot (1a) is equal to the width of rear cutting blade (13) or preceding cutting blade (14), the width etc. of slot (1a) on
In rear cutting blade (13) or the thickness of preceding cutting blade (14), the thickness of substrate (1) be less than rear cutting blade (13) or before cut
The length of cutting blade (14).
6. a kind of carpenter according to claim 1 uses plaster board cutting tool by hand, it is characterised in that：The rack gear
(6) and adjusting rod (4) is parallel, and adjusting rod (4) and baffle (5) are perpendicular.
7. a kind of carpenter according to claim 1 uses plaster board cutting tool by hand, it is characterised in that：The gear (10)
Thickness be equal to handrail (8) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643311.8A CN108858815A (en) | 2018-06-21 | 2018-06-21 | A kind of carpenter uses plaster board cutting tool by hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643311.8A CN108858815A (en) | 2018-06-21 | 2018-06-21 | A kind of carpenter uses plaster board cutting tool by hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108858815A true CN108858815A (en) | 2018-11-23 |
Family
ID=64339983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810643311.8A Pending CN108858815A (en) | 2018-06-21 | 2018-06-21 | A kind of carpenter uses plaster board cutting tool by hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108858815A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202412367U (en) * | 2012-01-19 | 2012-09-05 | 江苏建筑职业技术学院 | Disc cutting machine for cutting blockboards |
| CN106182111A (en) * | 2015-05-04 | 2016-12-07 | 天津凯利达胶粘制品有限公司 | A kind of cutter of belt cutting-rolling machine |
| CN206550434U (en) * | 2017-02-28 | 2017-10-13 | 广州宝联门业有限公司 | A kind of sawing machine for cutting of door body section bar |
| CN206663346U (en) * | 2017-04-13 | 2017-11-24 | 青岛宝利建设有限公司 | A kind of building decoration lath cutter device |
| CN206913235U (en) * | 2017-06-16 | 2018-01-23 | 贺磊 | A kind of hydraulic engineering pvc pipe efficient cutting |
| CN207273593U (en) * | 2017-09-08 | 2018-04-27 | 浙江长兴荣欣建设工程有限公司 | The manual groover of plasterboard is built in a kind of room |
-
2018
- 2018-06-21 CN CN201810643311.8A patent/CN108858815A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202412367U (en) * | 2012-01-19 | 2012-09-05 | 江苏建筑职业技术学院 | Disc cutting machine for cutting blockboards |
| CN106182111A (en) * | 2015-05-04 | 2016-12-07 | 天津凯利达胶粘制品有限公司 | A kind of cutter of belt cutting-rolling machine |
| CN206550434U (en) * | 2017-02-28 | 2017-10-13 | 广州宝联门业有限公司 | A kind of sawing machine for cutting of door body section bar |
| CN206663346U (en) * | 2017-04-13 | 2017-11-24 | 青岛宝利建设有限公司 | A kind of building decoration lath cutter device |
| CN206913235U (en) * | 2017-06-16 | 2018-01-23 | 贺磊 | A kind of hydraulic engineering pvc pipe efficient cutting |
| CN207273593U (en) * | 2017-09-08 | 2018-04-27 | 浙江长兴荣欣建设工程有限公司 | The manual groover of plasterboard is built in a kind of room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |
|
| RJ01 | Rejection of invention patent application after publication |