CN108115764B - Sawmilling device - Google Patents

Sawmilling device Download PDF

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Publication number
CN108115764B
CN108115764B CN201711379939.3A CN201711379939A CN108115764B CN 108115764 B CN108115764 B CN 108115764B CN 201711379939 A CN201711379939 A CN 201711379939A CN 108115764 B CN108115764 B CN 108115764B
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CN
China
Prior art keywords
plate
disc cutter
end plate
left end
machine table
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Application number
CN201711379939.3A
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Chinese (zh)
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CN108115764A (en
Inventor
谢火平
危安
罗小平
熊长林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Du's Wood Industry Co ltd
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Fujian Du's Wood Industry Co ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Fujian Du's Wood Industry Co ltd filed Critical Fujian Du's Wood Industry Co ltd
Priority to CN202010745124.8A priority Critical patent/CN111958688B/en
Priority to CN201711379939.3A priority patent/CN108115764B/en
Publication of CN108115764A publication Critical patent/CN108115764A/en
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Publication of CN108115764B publication Critical patent/CN108115764B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/16—Saw benches
    • B27B5/22—Saw benches with non-feedable circular saw blade
    • B27B5/222—Saw benches with non-feedable circular saw blade the saw blade being arranged underneath the work-table; Guiding arrangements for the work-table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
    • B27G19/02—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)

Abstract

The invention relates to the field of wood processing, in particular to a wood sawing device which comprises a machine table, wherein one side of the machine table is provided with a frame plate, the other side of the machine table is provided with a disc cutter, one side of the machine table, which is positioned at one side of the disc cutter and away from the feeding direction, is provided with an upright post, the upright post is provided with a protective cover covering the upper end of the disc cutter, the protective cover comprises a left end plate, a right end plate and a top plate, the left end plate and the right end plate are hinged to two sides of the upright post respectively and are parallel to each other, the top plate is used for connecting the left end plate and the right end plate, one side of the top plate is erected on the upright post, one side of the frame plate, which is close to the disc cutter, is provided with a support plate along the. The disc cutter is simple in structure, can effectively prevent workers from being cut by the disc cutter in the frame plate pushing process, and can prevent wood chips from splashing.

Description

Sawmilling device
Technical Field
The invention relates to the field of wood processing, in particular to a wood sawing device.
Background
The conventional wood sawing equipment needs a worker to stand on one side of a machine table and push wood to one side of a wood sawing knife by pressing the wood with the hand, and the feeding speed of the worker is not easy to control, and the wood sawing knife has certain force on the wood in the working process, so that the worker often has the possibility of pushing the wood to the wood sawing knife and then drawing the hand back to be drawn into the wood sawing knife, and therefore, the safety hazard is very large, and therefore, the wood sawing device with high safety is provided.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provides a safe and practical sawmilling device with simple structure.
In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a sawmilling device, includes the board, one side of board is equipped with the frame plate, the opposite side of board is equipped with the disc cutter, the board is located one side that the pay-off direction was kept away from to the disc cutter is equipped with the stand, be equipped with the cladding on the stand in the protection casing of the upper end of disc cutter, the protection casing including articulate respectively in the both sides of stand and left end plate and right end plate that are parallel to each other and be used for connecting the roof of left end plate and right end plate, one side of roof is erect in on the stand, the frame plate is close to one side of disc cutter is equipped with the backup pad along the horizontal direction, be equipped with the boss in the backup pad, the boss is located on the place plane of left end plate or right end plate, the level of boss is higher than the lower edge of protection casing.
The invention has the beneficial effects that: be equipped with the protection casing in the top of the disc cutter of board, the protection casing including articulate respectively in the both sides of stand and left end plate and the right-hand member board that are parallel to each other and be used for connecting the roof of left end plate and right-hand member board is equipped with the boss on the frame plate of board, and the boss is located on the place plane of left end plate or right-hand member board to the level of boss is higher than the lower edge of protection casing, the one end that the protection casing is close to the frame plate sets up to the cambered surface. When the frame plate pushes the wood to move towards the direction of the disc cutter, the protective cover is gradually jacked up by the boss, and the cutting work of the wood cannot be influenced. The disc cutter is simple in structure and easy to realize, can effectively prevent workers from being cut by the disc cutter in the frame plate pushing process, and can prevent wood chips from splashing.
Drawings
FIG. 1 is a schematic structural view of a protective cover for a sawmilling apparatus according to an embodiment of the present invention;
FIG. 2 is another schematic structural view of a guard for a sawmilling apparatus according to an embodiment of the present invention;
description of reference numerals:
1-a machine platform;
2-frame plate;
3-disc cutter;
4-upright post;
5-a protective cover; 51-left endplate; 52-right end plate; 53-a top plate;
6-a support plate; 61-boss.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The most key concept of the invention is as follows: be equipped with in the backup pad and be located the boss on the place plane of left end board or right end board for jack-up the protection casing gradually in frame plate propelling movement process, do not influence the log sawing operation.
Referring to fig. 1 to 2, a wood sawing device includes a machine table 1, a frame plate 2 is disposed on one side of the machine table 1, a disc cutter 3 is disposed on the other side of the machine table 1, an upright post 4 is disposed on one side of the machine table 1, which is located at a position far away from a feeding direction of the disc cutter 3, a protective cover 5 is disposed on the upright post 4 and covers an upper end of the disc cutter 3, the protective cover 5 includes a left end plate 51 and a right end plate 52 which are hinged to two sides of the upright post 4 respectively and are parallel to each other, and a top plate 53 for connecting the left end plate 51 and the right end plate 52, one side of the top plate 53 is erected on the upright post 4, a support plate 6 is disposed on one side of the frame plate 2, which is close to the disc cutter 3, along a horizontal direction, a boss 61 is disposed on the support plate 6, the boss 61 is located on a plane of the left end, one side of the free end of the protective cover 5 is an arc surface.
From the above description, the beneficial effects of the present invention are: during the use, will wait to process the plank and erect on frame plate 2, with frame plate 2 propelling movement to disc cutter 3, after the cambered surface contact of boss 61 and 5 front ends of protection casing, along with frame plate 2 and disc cutter 3 are close to gradually, boss 61 will protect casing 5 jack-up gradually, can not influence the sawmilling operation. The left end plate 51 and the right end plate 52 can effectively protect a user from being cut by the disc cutter 3 in the processes of pushing the frame plate 2 and sawing wood.
Further, the level of the lower edge of the protection cover 5 is sequentially raised in the feeding direction.
As can be seen from the above description, the design can ensure that the protection cover 5 rotates more uniformly in the process of being jacked up by the boss 61, and the safety is improved.
Further, the linear distance between the upright post 4 and the disc cutter 3 is 0.5-2.5 cm.
As can be seen from the above description, the straight-line distance between the upright post 4 and the disc cutter 3 is within the range, so that the disc cutter 3 is ensured to have a good wood sawing effect, and the use space is saved.
Further, the linear distance between the top plate 53 and the disc cutter 3 is 0.5-2.5 cm.
As can be seen from the above description, the linear distance between the top plate 53 and the disc cutter 3 is within this range, which further ensures that the protection cover 5 rotates more uniformly in the process of being jacked up by the boss 61.
Further, the bottom of frame plate 2 is equipped with the pulley, the top of board 1 be equipped with the slide rail of pulley looks adaptation.
As can be seen from the above description, the use of the pulleys and the sliding rails in a matched manner saves labor and improves wood sawing efficiency.
Further, the wood sawing device further comprises a motor arranged on the machine table 1, and the motor is connected with the disc cutter 3.
As can be seen from the above description, the disc cutter 3 is driven by the motor to rotate, so as to ensure the cutting speed.
Furthermore, the left end plate 51 and the right end plate 52 are made of transparent plastic plates.
As can be seen from the above description, the transparent plastic plate allows the user to observe the sawing condition during the sawing process, thereby facilitating the operation thereof.
Furthermore, a limiting plate is arranged on the boss 61.
As can be seen from the above description, the limiting plate is disposed on the boss 61 and located outside the left end plate 51 or the right end plate 52, and during the process of jacking up the shield 5 by the boss 61, the limiting plate limits the position of the shield and prevents the shield from sliding down.
Furthermore, a fixing plate is arranged on one side, far away from the disc cutter 3, of the frame plate 2.
As can be seen from the above description, the fixing plate is used for fixedly supporting wood, and the sawing precision is improved.
And the fixing plate is provided with a positioning groove.
From the above description, the positioning groove is used for fixing the wood, and further improving the precision of the sawn wood processing.
Referring to fig. 1 to fig. 2, a first embodiment of the present invention is: a log sawing device comprises a machine table 1, wherein one side of the machine table 1 is provided with a frame plate 2, the other side of the machine table 1 is provided with a disc cutter 3, the machine table 1 is positioned on one side, away from the feeding direction, of the disc cutter 3 and is provided with a stand column 4, the stand column 4 is provided with a protective cover 5 coated on the upper end of the disc cutter 3, the protective cover 5 comprises a left end plate 51, a right end plate 52 and a top plate 53, the left end plate 51 and the right end plate 52 are hinged to two sides of the stand column 4 and are parallel to each other, the top plate 53 is connected with the left end plate 51 and the right end plate 52, one side of the top plate 53 is erected on the stand column 4, one side, close to the disc cutter 3, of the frame plate 2 is provided with a supporting plate 6 along the horizontal direction, the supporting plate 6 is provided with a boss 61, the boss, one side of the free end of the protective cover 5 is an arc surface.
Referring to fig. 1 to fig. 2, a second embodiment of the present invention is: a log sawing device comprises a machine table 1, wherein one side of the machine table 1 is provided with a frame plate 2, the other side of the machine table 1 is provided with a disc cutter 3, the machine table 1 is positioned on one side, away from the feeding direction, of the disc cutter 3 and is provided with a stand column 4, the stand column 4 is provided with a protective cover 5 coated on the upper end of the disc cutter 3, the protective cover 5 comprises a left end plate 51, a right end plate 52 and a top plate 53, the left end plate 51 and the right end plate 52 are hinged to two sides of the stand column 4 and are parallel to each other, the top plate 53 is connected with the left end plate 51 and the right end plate 52, one side of the top plate 53 is erected on the stand column 4, one side, close to the disc cutter 3, of the frame plate 2 is provided with a supporting plate 6 along the horizontal direction, the supporting plate 6 is provided with a boss 61, the boss, one side of the free end of the protective cover 5 is an arc surface.
The level of the lower edge of the protective hood 5 rises in sequence in the feed direction. The linear distance between the upright post 4 and the disc cutter 3 is 0.5-2.5 cm. The linear distance between the top plate 53 and the disc cutter 3 is 0.5-2.5 cm. The bottom of frame plate 2 is equipped with the pulley, the top of board 1 be equipped with the slide rail of pulley looks adaptation. The wood sawing device further comprises a motor arranged on the machine table 1, and the motor is connected with the disc cutter 3. The left end plate 51 and the right end plate 52 are made of transparent plastic plates. And a limiting plate is arranged on the boss 61. And a fixing plate is arranged on one side of the frame plate 2 far away from the disc cutter 3. And the fixing plate is provided with a positioning groove.
In summary, in the sawmilling device provided by the invention, the protective cover is arranged above the disc cutter of the machine table, the protective cover comprises a left end plate and a right end plate which are hinged to two sides of the upright column respectively and are parallel to each other, and a top plate for connecting the left end plate and the right end plate, the frame plate of the machine table is provided with a boss, the boss is positioned on the plane of the left end plate or the right end plate, the horizontal height of the boss is higher than the lower edge of the protective cover, and one end of the protective cover close to the frame plate is provided with an arc surface. When the frame plate pushes the wood to move towards the direction of the disc cutter, the protective cover is gradually jacked up by the boss, and the cutting work of the wood cannot be influenced. The disc cutter is simple in structure and easy to realize, can effectively prevent workers from being cut by the disc cutter in the frame plate pushing process, and can prevent wood chips from splashing.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.

Claims (4)

1. A log sawing device is characterized by comprising a machine table, wherein one side of the machine table is provided with a frame plate, the other side of the machine table is provided with a disc cutter, the machine table is positioned on one side, away from the feeding direction, of the disc cutter and is provided with a stand column, the stand column is provided with a protective cover coated on the upper end of the disc cutter, the protective cover comprises a left end plate, a right end plate and a top plate, the left end plate and the right end plate are hinged to two sides of the stand column respectively and are parallel to each other, the top plate is used for connecting the left end plate and the right end plate, one side of the top plate is erected on the stand column, one side, close to the disc cutter, of the frame plate is provided with a support plate along the horizontal direction, the support plate is provided with a boss, the boss is positioned on the plane of the left end plate or, the left end plate and the right end plate are made of transparent plastic plates;
the horizontal height of the lower edge of the protective cover is sequentially increased along the feeding direction;
the bottom of frame plate is equipped with the pulley, the top of board be equipped with the slide rail of pulley looks adaptation, the frame plate is kept away from one side of disc cutter is equipped with the fixed plate, be equipped with positioning groove on the fixed plate.
2. A sawmilling apparatus as claimed in claim 1, wherein the upright is at a linear distance of 0.5-2.5cm from the disc cutter.
3. A sawmilling apparatus as claimed in claim 1, wherein the top plate is at a linear distance of 0.5-2.5cm from the disc cutter.
4. The sawing device of claim 1, further comprising a motor disposed on the table, the motor being connected to the disc cutter.
CN201711379939.3A 2017-12-20 2017-12-20 Sawmilling device Active CN108115764B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202010745124.8A CN111958688B (en) 2017-12-20 2017-12-20 Safe and practical's sawmilling device
CN201711379939.3A CN108115764B (en) 2017-12-20 2017-12-20 Sawmilling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711379939.3A CN108115764B (en) 2017-12-20 2017-12-20 Sawmilling device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010745124.8A Division CN111958688B (en) 2017-12-20 2017-12-20 Safe and practical's sawmilling device

Publications (2)

Publication Number Publication Date
CN108115764A CN108115764A (en) 2018-06-05
CN108115764B true CN108115764B (en) 2020-09-22

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CN201711379939.3A Active CN108115764B (en) 2017-12-20 2017-12-20 Sawmilling device
CN202010745124.8A Active CN111958688B (en) 2017-12-20 2017-12-20 Safe and practical's sawmilling device

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112207912B (en) * 2020-09-24 2021-11-12 中南林业科技大学 Automatic cutting machine of artificial wooden fiberboard

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965787A (en) * 1975-12-15 1976-06-29 Plischke Eugene W Retractable blade guard
FR2671024A1 (en) * 1990-12-27 1992-07-03 Quillery Ste Nale Construction Protection device for a circular saw
CN1974094A (en) * 2005-11-21 2007-06-06 罗伯特·博世有限公司 A modular guard system and apparatus for a power saw
US20090044673A1 (en) * 2007-03-21 2009-02-19 Chia-Sheng Liu Workpiece feeding stopper for table saw
CN101745694A (en) * 2008-12-16 2010-06-23 罗伯特·博世有限公司 Tool machine
CN201783703U (en) * 2010-08-06 2011-04-06 浙江世达工具制造有限公司 Table sawing type table top protective cover of combined saw
CN102728887A (en) * 2011-04-01 2012-10-17 苏州宝时得电动工具有限公司 Bench saw

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623045Y2 (en) * 1976-06-11 1981-05-29
JPS58143204U (en) * 1981-11-20 1983-09-27 柏木工株式会社 Circular saw machine safety protection device
JPS58115307U (en) * 1982-01-30 1983-08-06 株式会社テラオ Safety cover for horizontal circular saw
CN2282490Y (en) * 1997-05-27 1998-05-27 中山市力高电动工具厂 Woodwork saw bench with movable safety protecting cover
DE102006055018B3 (en) * 2006-11-22 2007-10-31 Metabowerke Gmbh Circular saw bench, has rotatably driven saw blade provided with gear ring that is supported below workbench, where area of free end of saw blade engages in corresponding recess in workbench in resting position
CN204772862U (en) * 2015-06-25 2015-11-18 深圳市宝鹰建设集团股份有限公司 Circular saw protection casing structure
CN105922361A (en) * 2016-07-08 2016-09-07 安徽艾米伦特建材科技有限公司 Cutting machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965787A (en) * 1975-12-15 1976-06-29 Plischke Eugene W Retractable blade guard
FR2671024A1 (en) * 1990-12-27 1992-07-03 Quillery Ste Nale Construction Protection device for a circular saw
CN1974094A (en) * 2005-11-21 2007-06-06 罗伯特·博世有限公司 A modular guard system and apparatus for a power saw
US20090044673A1 (en) * 2007-03-21 2009-02-19 Chia-Sheng Liu Workpiece feeding stopper for table saw
CN101745694A (en) * 2008-12-16 2010-06-23 罗伯特·博世有限公司 Tool machine
CN201783703U (en) * 2010-08-06 2011-04-06 浙江世达工具制造有限公司 Table sawing type table top protective cover of combined saw
CN102728887A (en) * 2011-04-01 2012-10-17 苏州宝时得电动工具有限公司 Bench saw

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Publication number Publication date
CN108115764A (en) 2018-06-05
CN111958688A (en) 2020-11-20
CN111958688B (en) 2022-04-08

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