CN104354206B - Compressing mechanism of regular hexagonal prism workblank rack shaping machine - Google Patents
Compressing mechanism of regular hexagonal prism workblank rack shaping machine Download PDFInfo
- Publication number
- CN104354206B CN104354206B CN201410613234.3A CN201410613234A CN104354206B CN 104354206 B CN104354206 B CN 104354206B CN 201410613234 A CN201410613234 A CN 201410613234A CN 104354206 B CN104354206 B CN 104354206B
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- shaped
- backer
- prismsby
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
- B27C5/06—Arrangements for clamping or feeding work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F1/00—Dovetailed work; Tenons; Making tongues or grooves; Groove- and- tongue jointed work; Finger- joints
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Press Drives And Press Lines (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to a compressing mechanism of a regular hexagonal prism workblank rack shaping machine, and solves the problems that during rack shaping processing of a regular hexagonal prism workblank, a workpiece is difficult to be precisely positioned in the horizontal direction and the vertical direction, and the rack shaping precision cannot be easily ensured. The compressing mechanism comprises a horizontal work table capable of leftwards and rightwards moving, wherein a V-shaped backer is vertically arranged on the horizontal work table, in addition, the angular bisector of the V-shaped surface of the V-shaped backer is parallel to the work table, a press rod and a horizontal plane are inclined for 60 degrees, a compressing powder device used for driving the press rod to move along the axial direction is arranged on the horizontal work table, the end part of the press rod is provided with a front V-shaped press block and a back V-shaped press block arranged along the longitudinal direction of the V-shaped backer, and the V-shaped surface of the V-shaped backer, the V-shaped surfaces of the V-shaped press blocks and the horizontal work table simultaneously define five side surfaces of a regular hexagonal prism.
Description
Technical field
The present invention relates to a kind of hold-down mechanism of square bar comb equipment, particularly in a kind of positive six prismsby blank material rack shaper
Hold-down mechanism, belong to wood processing machinery field.
Background technology
In existing wood working industry, the log resource with big footpath level is more and more deficienter, and people start to transfer to sight
Small diameter grade material, but how efficient utilization small diameter grade material, it has also become currently another research emphasis.Small diameter grade material is prepared into positive six
Prism material, is then prepared into six prism big cross section integrated timbers by series of process again, can aid in raising small diameter grade former
The utilization rate of wood.
Conventional square bar, during comb, because its four sides is smooth, and is mutually perpendicular to, section is the rectangular-shaped of standard,
Conventional hold-down mechanism is all designed with this, and it generally includes a workbench as level reference and a conduct is hung down
The backer of straight datum level, in addition, have a support that a lower air cylinder is placed above, in vertical base on the workbench of level reference
One horizontal pneumatic cylinder is had on quasi- face.When comb is processed, on workpiece two verticals respectively against level reference workbench and
Vertical reference face backer, on vertical reference face, horizontal pneumatic cylinder and lower air cylinder compress to this respectively thereafter, so in comb plus
The comb precision of workpiece and the stability of processing is ensure that during work.
However, compressing for orthohexagonal positive six prismsby blank material for section, according to the clamping of conventional square bar
Mode is difficult to realize accurate comb and stability.This is because, positive six prismsby blank material has six is in the flat of 120 degree of angles
Face, by its shape, institute is limited, and using conventional vertical reference backer, and horizontal pneumatic cylinder and lower air cylinder are to six prism blanks
Work-sheet pressing, does not enable multiaspect precise positioning and the stability of compression.
Content of the invention
The technical problem to be solved in the present invention be positive six prismsby chaeta base material when comb is processed, workpiece in the horizontal direction,
Vertical direction is difficult to the problem that precise positioning and comb precision are difficult to ensure that.
The technical scheme is that
A kind of hold-down mechanism of positive six prismsby blank material rack shaper, including a horizontal table that can move left and right,
V-shaped backer is vertically mounted on horizontal table, and the angular bisector in itself and V-shaped face is parallel with horizontal table；Depression bar and level
Face tilts 60 °, and for driving the compression power set that depression bar is axially moveable to be arranged on horizontal table, depression bar termination is installed
There are former and later two V-shaped briquettings along the arrangement of V-shaped backer's longitudinal direction；The V-shaped face of V-shaped backer, the V-shaped face of V-shaped briquetting and level
Workbench defines five sides of positive six prismsby jointly.
Beneficial effects of the present invention: when a positive six prismsby blank material workpiece is with three side laminating horizontal operations being bordered by
During V-shaped face (conical surface) of platform and V-shaped backer, compress power set action, drive depression bar to forward extend out, by V-shaped briquetting to work
Two other adjacent side of part is pressed, due to depression bar and 60 ° of horizontal plane, and the V-shaped face of V-shaped backer, V-shaped pressure
The V-shaped face of block and horizontal table define five sides of positive six prismsby jointly, and positive six prismsby blank material workpiece is born
Power size and Orientation all same.When pressure reaches certain value, in the case of guaranteeing that left and right workpiece does not occur to loosen, horizontal work
Station moves left and right, you can drives workpiece, realizes milling.This structure is it is ensured that the space in workpiece at least four faces is accurate
Positioning, and workpiece is by reliable grip.
Hold-down mechanism, the conical surface intersection of V-shaped backer and/or the V-shaped briquetting of above-mentioned positive six prismsby blank material rack shaper
Conical surface intersection all have a rectangular notch running through V-shaped face.The beneficial effect of this design is, it is to avoid workpiece exists
In the case of being under pressure, there is crushing, conquassation phenomenon in its pressurized seamed edge.
The hold-down mechanism of above-mentioned positive six prismsby blank material rack shaper, compression power set and depression bar respectively have former and later two,
Each compression power set drives a depression bar, and a V-shaped briquetting is installed in the termination of each depression bar.Former and later two independent compressions
Power set drive a depression bar respectively it is ensured that compressing to the reliability of workpiece.
The hold-down mechanism of above-mentioned positive six prismsby blank material rack shaper, V-shaped backer, compression power set, depression bar, front V-shaped
Briquetting, rear V-shaped briquetting respectively have left and right two, and the V-shaped face of left V-shaped backer, the V-shaped face of left V-shaped briquetting and horizontal table are common
Define five sides of positive six prismsby；The V-shaped face of right V-shaped backer, the V-shaped face of right V-shaped briquetting and horizontal table enclose jointly
Five sides of another positive six prismsby are become.Preferably, left compression power set and left depression bar respectively have former and later two, each left pressure
Tight power set drive a left depression bar, and a left V-shaped briquetting is installed in the termination of each left depression bar.
The hold-down mechanism of above-mentioned positive six prismsby blank material rack shaper, it also includes body slide rail base, in body slide rail
The two slide rail baffle plates in setting left and right on base, two parallel slide bars are arranged between the two slide rail baffle plates in left and right, described level
What workbench horizontally slipped is arranged on two slide bars.It is each provided with limit levels work at the left and right two ends of body slide rail base
Platform slides into right baffle-plate and the right shell body of extreme position to the left and to the right.
The hold-down mechanism of above-mentioned positive six prismsby blank material rack shaper, it also includes the V-shaped being fixed on horizontal table
Fixture, the dorsal part of V-shaped backer being detachably connected on horizontal table is contacted with V-shaped fixture.So, by changing
Different size of V-shaped backer, is adapted to the workpiece of different size.
The hold-down mechanism of above-mentioned positive six prismsby blank material rack shaper, compression power set are cylinder, and cylinder is arranged on gas
On jar support, air cylinder support is arranged on horizontal table.Cylinder is swift in motion, and mechanism is simple, easy to use.
The solution have the advantages that: positive six prismsby chaeta base one side face on the basis of horizontal table, adjacent one side is with v
Face on the basis of the type conical surface, so when cylinder presses it is ensured that positive six prismsby blank material when comb is processed it is ensured that its precision
And stability, and this device is suitable for six prism blank materials of different size.
Brief description
Fig. 1 is the 3 dimensional drawing of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is principle of the invention figure；
Fig. 4 is that the cylinder of the present invention is laterally arranged and compression schematic diagram；
Fig. 5 is that the cylinder of the present invention is longitudinally arranged and compression schematic diagram.
Specific embodiment
The present invention is further described with implementation below in conjunction with the accompanying drawings.
It is the schematic diagram of the present invention as shown in Figure 1, 2, it includes body slide rail base 1, notch 2, left and right slide rail baffle plate 3 ',
3rd, slide rail 4 ' in front and back, 4, left and right V-shaped backer's fixture 5 ', 5, cylinder frame base 6, cylinder frame fastening screw mandrel 7 ', 7, cushion block
8th, preposition left and right cylinder depression bar 9 ', 9, rearmounted left and right cylinder depression bar 10 ', 10, left and right cylinder fixture 11 ', 11, preposition left and right gas
Cylinder 12 ', 12, rearmounted left and right cylinder 13 ', 13, air cylinder support 14, preposition left and right V-shaped briquetting 15 ', 15, rearmounted left and right V-shaped briquetting
16 ', 16, left and right V-shaped backer 17 ', 17, left and right workpiece 18 ', 18, horizontal table 19 etc..
When left and right workpiece 18 ', 18 with two adjacent faces respectively against horizontal table 19 and left and right V-shaped backer 17 ', 17 conical surface
When, preposition left and right cylinder 12 ', 12 and rearmounted left and right cylinder 13 ', the gas in 13 compression cylinders, promote preposition left and right cylinder depression bar
9 ', 9, rearmounted left and right cylinder depression bar 10 ', 10 forward extends out so as to the preposition left and right V-shaped briquetting 15 ', 15 of termination, rearmounted left and right v
Type briquetting 16 ', 16 compression left and right workpiece 18 ', 18.Horizontal table 19 is promoted to process a left side along in front and back's slide rail 4 ', 4 is mobile with comb
Right workpiece 18 ', 18 terminations, left and right workpiece 18 ', 18 one end completes to process, preposition left and right cylinder depression bar 9 ', 9, rearmounted left and right cylinder
Depression bar 10 ', 10 step back contraction, turn left and right workpiece 18 ', 18 repeat the above steps and process another termination.
It is illustrated in figure 3 the principle source of the present invention, left and right workpiece 18 ', though 18 dimensions are not quite similar, it is all
Positive six prismsby blank material, end face is regular hexagon, and adjacent side becomes 120 °, the conical surface of left and right V-shaped backer 17 ', 17 and V-shaped briquetting
Also it is 120 °.In face on the basis of two adjacent faces, the workpiece of different size specification is sequentially connected with the angular bisector in adjacent face
Become one " axis ".This " axis " is also preposition left and right cylinder depression bar 9 ', 9, the flexible track of rearmounted left and right cylinder depression bar 10 ', 10
Line.Left and right V-shaped backer 17 ', 17 size can be identical or different, and it is all vertically to be pacified by left and right V-shaped backer's fixture 5 ', 5
It is contained on horizontal table 19, V-shaped opening surface workpiece 18 ' to the left and right, 18, the angle between the V-shaped conical surface is 120 °, is guaranteeing a left side
Right workpiece 18 ', while laminating with horizontal table 19 face in 18 bottom surfaces, the adjacent face of left and right workpiece 18 ', 18 bottom surface and left and right v
Type backer 17 ', 17 conical surface is fitted, meanwhile, when preposition left and right V-shaped briquetting 15 ', 15, rearmounted left and right V-shaped briquetting 16 ', 16 press on
Left and right workpiece 18 ', when on 18, its two V-shapeds conical surface is fitted with the diagonal plane of above-mentioned binding face respectively, and its conical surface is also 120 °.
The cylinder being illustrated in figure 4 the present invention is laterally arranged and compression schematic diagram, preposition left and right cylinder 12 ', 12 and after
Put left and right cylinder 13 ', 13 is 60 ° of installations with horizontal table 19 angle of inclination, and vertical, horizontal cylinder aligns two-by-two.A preposition left side
Right cylinder 12 ', 12, rearmounted left and right cylinder 13 ', 13 laterally at a distance of 190mm.The cylinder being illustrated in figure 5 the present invention is longitudinally arranged
And compression schematic diagram, preposition left and right cylinder 12 ', 12, rearmounted left and right cylinder 13 ', 13 longitudinally at a distance of 80mm, preposition left and right V-shaped
Briquetting 15 ', 15, rearmounted left and right V-shaped briquetting 16 ', 16 length be identical 60 mm.The beneficial effect of this design is, really
Protect left and right workpiece 18 ', 18 when comb is processed, workpiece does not occur to loosen and offsets, so that left and right workpiece 18 ', 18 is positioned and comb
Tooth precision is all greatly improved.
In left and right V-shaped backer 17 ', 17, preposition left and right V-shaped briquetting 15 ', 15, rearmounted left and right V-shaped briquetting 16 ', 16 conical surface it is
While 120 °, there is a rectangular notch its conical surface intersection, and rectangular notch runs through the whole V-shaped conical surface.This design
Beneficial effect be, it is to avoid, in the case of being under pressure, there is crushing or conquassation in its pressurized seamed edge for left and right workpiece 18 ', 18
Phenomenon.
The invention provides a kind of hold-down mechanism of positive six prismsby body rack shaper, this mechanism is just realizing different size specification
The accurate compression of six prism blank materials, positioning precision is high and convenient and reliable, improves working (machining) efficiency.
Claims (7)
1. a kind of hold-down mechanism of positive six prismsby blank material rack shaper, including a horizontal table that can move left and right, its
It is characterised by, V-shaped backer is vertically mounted on horizontal table, the angular bisector in itself and V-shaped face is parallel with horizontal table；Pressure
Bar and 60 ° of horizontal plane, the compression power set for driving depression bar to be axially moveable are arranged on horizontal table, depression bar
Termination is provided with former and later two V-shaped briquettings along the arrangement of V-shaped backer's longitudinal direction；The V-shaped face of V-shaped backer, the V-shaped of V-shaped briquetting
Face and horizontal table define five sides of positive six prismsby jointly；Wherein: the V-shaped face of V-shaped backer, V-shaped backer and level
Between workbench, the conical surface being formed, the V-shaped face of V-shaped briquetting are 120 °, in face on the basis of two adjacent faces, can make different chis
The workpiece of very little specification is in turn connected into one " axis " with the angular bisector in adjacent face, and is somebody's turn to do the expansion rail that " axis " is also depression bar
Trace；Described two adjacent faces are the conical surface being formed between V-shaped backer and horizontal table；The conical surface intersection of V-shaped backer and/or
All there is a rectangular notch running through V-shaped face the conical surface intersection of V-shaped briquetting；Compression power set and depression bar respectively have before and after two
Individual, each compression power set drives a depression bar, and a V-shaped briquetting is installed in the termination of each depression bar.
2. the hold-down mechanism of positive six prismsby blank material rack shaper as claimed in claim 1, is characterized in that: V-shaped backer, compression are dynamic
Power apparatus, depression bar, front V-shaped briquetting, rear V-shaped briquetting respectively have left and right two, the V-shaped face of left V-shaped backer, the V-shaped face of left V-shaped briquetting
Jointly define five sides of positive six prismsby with horizontal table；The V-shaped face of right V-shaped backer, the V-shaped face of right V-shaped briquetting and
Horizontal table defines five sides of another positive six prismsby jointly.
3. the hold-down mechanism of positive six prismsby blank material rack shaper as claimed in claim 2, is characterized in that: left compression power set
Respectively there are former and later two with left depression bar, each left compression power set drives a left depression bar, and the termination of each left depression bar installs one
Individual left V-shaped briquetting.
4. the hold-down mechanism of positive six prismsby blank material rack shaper as claimed in claim 1, it is characterized in that: further comprising body and slides
Flange of rail seat, the two slide rail baffle plates in setting left and right on body slide rail base, two parallel slide bars are arranged on two slide rails in left and right
Between baffle plate, what described horizontal table horizontally slipped is arranged on two slide bars.
5. the hold-down mechanism of positive six prismsby blank material rack shaper as claimed in claim 4, is characterized in that: in body slide rail base
Left and right two ends be each provided with right baffle-plate and the right shell body that limit levels workbench slides into extreme position to the left and to the right.
6. the hold-down mechanism of positive six prismsby blank material rack shaper as claimed in claim 1, it is characterized in that: further comprising and be fixed on
V-shaped fixture on horizontal table, is detachably connected on the dorsal part of V-shaped backer on horizontal table and V-shaped fixture phase
Contact.
7. the hold-down mechanism of positive six prismsby blank material rack shaper as claimed in claim 1, is characterized in that: compression power set are
Cylinder, cylinder is arranged on air cylinder support, and air cylinder support is arranged on horizontal table.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611022016.8A CN106493658B (en) | 2014-11-05 | 2014-11-05 | A kind of manufacture method for being used to compress positive six prismsby blank material |
| CN201410613234.3A CN104354206B (en) | 2014-11-05 | 2014-11-05 | Compressing mechanism of regular hexagonal prism workblank rack shaping machine |
| CN201611024556.XA CN106584632B (en) | 2014-11-05 | 2014-11-05 | A kind of pressing system of regular hexagonal prism blank material rack shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613234.3A CN104354206B (en) | 2014-11-05 | 2014-11-05 | Compressing mechanism of regular hexagonal prism workblank rack shaping machine |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611022016.8A Division CN106493658B (en) | 2014-11-05 | 2014-11-05 | A kind of manufacture method for being used to compress positive six prismsby blank material |
| CN201611024556.XA Division CN106584632B (en) | 2014-11-05 | 2014-11-05 | A kind of pressing system of regular hexagonal prism blank material rack shaper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104354206A CN104354206A (en) | 2015-02-18 |
| CN104354206B true CN104354206B (en) | 2017-01-18 |
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ID=52521564
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410613234.3A Active CN104354206B (en) | 2014-11-05 | 2014-11-05 | Compressing mechanism of regular hexagonal prism workblank rack shaping machine |
| CN201611022016.8A Active CN106493658B (en) | 2014-11-05 | 2014-11-05 | A kind of manufacture method for being used to compress positive six prismsby blank material |
| CN201611024556.XA Active CN106584632B (en) | 2014-11-05 | 2014-11-05 | A kind of pressing system of regular hexagonal prism blank material rack shaper |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611022016.8A Active CN106493658B (en) | 2014-11-05 | 2014-11-05 | A kind of manufacture method for being used to compress positive six prismsby blank material |
| CN201611024556.XA Active CN106584632B (en) | 2014-11-05 | 2014-11-05 | A kind of pressing system of regular hexagonal prism blank material rack shaper |
Country Status (1)
| Country | Link |
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| CN (3) | CN104354206B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350990A (en) * | 2017-08-08 | 2017-11-17 | 格林精密部件(苏州)有限公司 | A kind of Novel workpiece fast positioning pressing device |
| CN108127411A (en) * | 2018-01-11 | 2018-06-08 | 泉州市亿源工程机械有限公司 | All-in-one machine is bored in a kind of milling |
| CN110587505B (en) * | 2018-06-12 | 2021-01-19 | 宁波方太厨具有限公司 | Movable pressing and bonding clamp for fixing support on butterfly wing plate |
| CN110539377B (en) * | 2019-09-23 | 2021-05-11 | 嘉善铨盛自动化机械有限公司 | Automatic spout and glue tenon planting lock screw machine |
| CN112276629A (en) * | 2020-09-29 | 2021-01-29 | 无锡市红年金属制品科技有限公司 | Trapezoidal copper bar milling and fixing tool and using method thereof |
| CN115122270B (en) * | 2021-03-29 | 2023-11-10 | 深圳市万普拉斯科技有限公司 | Mounting jig |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT382549B (en) * | 1985-09-30 | 1987-03-10 | Wolf Johann Gmbh Kg | METHOD AND DEVICE FOR TRIMING TRUNKS |
| AT390025B (en) * | 1985-11-13 | 1990-03-12 | Johann Wolf | DEVICE FOR PRODUCING PRISMATIC OR PYRAMID-BASED BARS |
| DE3780033D1 (en) * | 1987-04-13 | 1992-07-30 | Wolf Johann Gmbh Kg | METHOD AND DEVICE FOR TRIMING ROUND WOODS. |
| AU652410B2 (en) * | 1992-01-24 | 1994-08-25 | Hexipine Pty Ltd | Milling assembly and method |
| CN2139508Y (en) * | 1992-10-28 | 1993-08-04 | 许福东 | Special clamping apparatus for processing prism parqueting block |
| DE10002416A1 (en) * | 1999-01-20 | 2000-09-21 | Manfred Rosenkranz | Tension device for prismatic workpieces has tension slide with lower clamping face and above this an additional clamping stone which can be adjusted and fixed towards the work piece |
| CN2638950Y (en) * | 2003-09-02 | 2004-09-08 | 马炳强 | Two-saw saw bench |
| JP2005342949A (en) * | 2004-06-01 | 2005-12-15 | Kyokushin:Kk | Organized material |
| CN201217155Y (en) * | 2008-06-26 | 2009-04-08 | 南车戚墅堰机车有限公司 | Clamp device for cylinder cap machining |
| KR101382489B1 (en) * | 2012-05-24 | 2014-04-07 | 한국생산기술연구원 | Lathe Having Setting Guide |
| CN103831884A (en) * | 2012-11-22 | 2014-06-04 | 南京林业大学 | Method for precisely manufacturing regular hexagonal prism with log |
| CN203380655U (en) * | 2013-07-29 | 2014-01-08 | 浙江山海机械有限公司 | V-shaped tool clamp for machining crankcase |
-
2014
- 2014-11-05 CN CN201410613234.3A patent/CN104354206B/en active Active
- 2014-11-05 CN CN201611022016.8A patent/CN106493658B/en active Active
- 2014-11-05 CN CN201611024556.XA patent/CN106584632B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106584632B (en) | 2019-03-05 |
| CN104354206A (en) | 2015-02-18 |
| CN106493658A (en) | 2017-03-15 |
| CN106584632A (en) | 2017-04-26 |
| CN106493658B (en) | 2018-03-27 |
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Application publication date: 20150218 Assignee: NANJING ZHAOZHE ELECTROMECHANICAL TECHNOLOGY CO., LTD. Assignor: Nanjing Forestry University Contract record no.: 2018320000224 Denomination of invention: Compressing mechanism of regular hexagonal prism workblank rack shaping machine Granted publication date: 20170118 License type: Common License Record date: 20181024 Application publication date: 20150218 Assignee: Siyang Decheng Wood Industry Co., Ltd. Assignor: Nanjing Forestry University Contract record no.: 2018320000225 Denomination of invention: Compressing mechanism of regular hexagonal prism workblank rack shaping machine Granted publication date: 20170118 License type: Common License Record date: 20181024 |
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Effective date of registration: 20201223 Address after: 225400 No.8 Hengfeng Road, agricultural products processing park, Taizhou City, Jiangsu Province Patentee after: TAIZHOU RAYARD WOOD INDUSTRY Co.,Ltd. Address before: Nanjing City, Jiangsu province 210037 Longpan Road No. 159 Patentee before: NANJING FORESTRY University |