CN106738099A - A kind of plank clamping device - Google Patents
A kind of plank clamping device Download PDFInfo
- Publication number
- CN106738099A CN106738099A CN201710004500.6A CN201710004500A CN106738099A CN 106738099 A CN106738099 A CN 106738099A CN 201710004500 A CN201710004500 A CN 201710004500A CN 106738099 A CN106738099 A CN 106738099A
- Authority
- CN
- China
- Prior art keywords
- support body
- tooth
- group
- spiral shell
- shell shape
- 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
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Classifications
-
- 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
Abstract
The invention discloses a kind of plank clamping device,Including support body and the pillar for being fixed on support body basal surface,The middle-end of the support body is provided with support body described in one group of insertion,The fluting of lower surface,The support body fixes one group of clamping block at the position positioned at grooved shaft face,Brace is fixedly installed at the top of the clamping block,The other end of the brace is fixedly connected with the side of support body is used to reinforce the steadiness of clamping block and support body for reinforcing clamping block with the steadiness of support body,The end face of the clamping block is provided with multigroup spiral shell shape bar and the clamping area positioned at middle-end position,And the multigroup spiral shell shape bar is identical apart from the distance of the clamping block middle-end,The spiral shell shape bar is provided with the slipping block of hole by inside,And passing through whorl attaching nut positioned at one end of the slipping block,The middle-end of the end face of the slipping block fixes one group of axle that is connected,The outboard end of the connected axle fixes one group of tooth-like wheel by bearing.
Description
Technical field
The present invention relates to plank processing technique field, specially a kind of plank clamping device.
Background technology
Cutting machine generally is fixed on support body to enter by promoting plank by carpentry personnel when plank is processed
Row cutting processing, so when the plank for needing cutting volume larger, relatively tires out when so promoting, nor easily operation, now
Clamping to plank its complex structure of instrument having, so easily influences its service life.
The content of the invention
It is an object of the invention to provide a kind of plank clamping device, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of plank clamping device, including support body and the pillar for being fixed on support body basal surface, the middle-end of the support body are provided with one group
The fluting on the upper and lower surface of support body described in insertion, the support body fixes one group of clamping block, the folder at the position positioned at grooved shaft face
Gu brace is fixedly installed at the top of block, the other end of the brace be fixedly connected with the side of support body for reinforce clamping block with
The steadiness of support body, the end face of the clamping block is provided with multigroup spiral shell shape bar and the clamping area positioned at middle-end position, and multigroup institute
The distance that spiral shell shape bar is stated apart from the clamping block middle-end is identical, and the spiral shell shape bar is provided with the slipping block of hole by inside, and
Positioned at one end of the slipping block by whorl attaching nut, the middle-end of the end face of the slipping block is fixed one group and is connected
Axle, the outboard end of the connected axle fixes one group of tooth-like wheel by bearing, and the axial plane of the tooth-like wheel is provided with multigroup second dentation
Cog, the axial plane of the nut is provided with multigroup first dentation cog, the first dentation cog and the second dentation cog phase
Ratcheting, the middle-end of the end face of the tooth-like wheel fixes one group of first depending post, and the end of first depending post fixes one group
With extension bar, one group of second depending post is fixed in described one end with extension bar, and the bar tail of second depending post connects one by bearing
Group protective jacket.
Further, structure radius of the height of the pillar more than the clamping block.
Further, the structure radius of the clamping block are identical with the structure radius of the slipping block.
Further, in multigroup spiral shell shape bar the tooth of whorl tooth away from identical.
Further, the surface of the spiral shell shape bar is provided with cuter spiral line, and the inside of the nut is provided with and the cuter spiral
The mutually ratcheting inner spiral line of line.
Further, described hole and the spiral shell shape bar are gap cooperation.
Further, radius of the radius of the tooth-like wheel more than the nut.
Further, thickness of the thickness of the tooth-like wheel more than the nut.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can be fastened to the plank for needing processing, and fastening stabilization, additionally, the device each group spiral shell shape bar is supporting
Nut can realize rotation simultaneously, and synchronous shift, so that the whorl tooth in each group spiral shell shape bar is subject to average pressure, subtracts
To the injury of whorl tooth during small fastening, so as to improve the whole service life of the device.
Brief description of the drawings
Fig. 1 is a kind of structural representation of plank clamping device of the invention；
Fig. 2 is the structural representation of clamping block in a kind of plank clamping device of the invention；
Fig. 3 is the structural representation of nut in a kind of plank clamping device of the invention；
Fig. 4 is the structural representation of tooth-like wheel in a kind of plank clamping device of the invention；
Fig. 5 is the partial enlarged drawing in a kind of plank clamping device of the invention.
In figure：1, support body, 2, pillar, 3, fluting, 4, clamping block, 5, spiral shell shape bar, 6, slipping block, 7, hole, 8, nut, 9,
Tooth-like wheel, 10, be connected axle, 11, bearing, 12, the first depending post, 13, whorl plate, 14, second match somebody with somebody extension bar, 15, protective jacket,
16, clamping area, 17, the first dentation cog, 18, the second dentation cog, 19, brace.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of embodiment that the present invention is provided：A kind of plank clamping device, bag
Include support body 1 and be fixed on the pillar 2 of the basal surface of support body 1, the middle-end of the support body 1 is provided with the upper and lower table of support body 1 described in one group of insertion
The fluting 3 in face, the support body 1 is fixing one group of clamping block 4 positioned at the position of 3 axial planes of fluting, and the top of the clamping block 4 is fixed
Brace 19 is provided with, the other end of the brace 19 is fixedly connected with the side of support body 1 for reinforcing clamping block 4 with support body 1
Steadiness, the end face of the clamping block 4 is provided with multigroup spiral shell shape bar 5 and the clamping area 16 positioned at middle-end position, and multigroup described
Spiral shell shape bar 5 is identical apart from the distance of the middle-end of the clamping block 4, and the spiral shell shape bar 5 is provided with the slipping block 6 of hole 7 by inside, and
Passing through whorl attaching nut 8 positioned at one end of the slipping block 6, the middle-end of the end face of the slipping block 6 fixes one group
Be connected axle 10, and the outboard end of the connected axle 10 fixes one group of tooth-like wheel 9 by bearing 11, and the axial plane of the tooth-like wheel 9 is provided with
Multigroup second dentation cog 18, the axial plane of the nut 8 is provided with multigroup first dentation cog 17, the He of the first dentation cog 17
The second dentation cog 18 is mutually ratcheting, and the middle-end of the end face of the tooth-like wheel 9 fixes one group of first depending post 12, described
The end of one depending post 12 fixes one and assembles extension bar 13, and one group of second depending post 14 is fixed in described one end with extension bar 13, described
The bar tail of the second depending post 14 connects one group of protective jacket 15 by bearing 11.
The height of the pillar 2 prevents clamping block 4 from contacting ground, it is impossible to work more than the structure radius of the clamping block 4
Make；The structure radius of the clamping block 4 are identical with the structure radius of the slipping block 6；Whorl tooth in multigroup spiral shell shape bar 5
Tooth away from identical, when nut 8 is rotated, realize that nut 8 is simultaneously advanced and synchronous rotary；The surface of the spiral shell shape bar 5 is provided with outer
Whorl, the inside of the nut 8 is provided with the inner spiral line mutually ratcheting with the cuter spiral line, realizes that whorl is connected；It is described
Hole 7 and the spiral shell shape bar 5 are gap cooperation, enable to slipping block 6 to realize movement, and then realize clamping；The tooth-like wheel 9
Radius of the radius more than the nut 8, due to the radius of the radius more than nut 8 of tooth-like wheel 9, gearratio is high, realizes quick
Transmission；The thickness of the tooth-like wheel 9 improves the exposure level of tooth-like wheel 9 and nut 8 more than the thickness of the nut 8, places two
Person departs from.
Specifically used mode：In present invention work, it would be desirable to which the plank of processing is placed into support body by clamping area 16
1 surface, then staff's holding protective jacket 15, rotates the second depending post 14, and now, tooth-like wheel 9 rotates, the second tooth-like wheel
The dentation cog 17 of tooth 18 and first is driven, and drives multigroup synchronous axial system of nut 8, and due to every group of whorl on the surface of spiral shell shape bar 5
The tooth of tooth is away from identical, it is possible to realizing advanced in unison, under the collective effect of multigroup nut 8, slipping block 6 steadily advances, and meets
During to the plank for needing processing, fastening is realized, after hours, reversely rotate the second depending post 14, you can realization is picked and placeed.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Claims (8)
1. a kind of plank clamping device, including support body（1）Be fixed on support body（1）The pillar of basal surface（2）, it is characterised in that：
The support body（1）Middle-end be provided with support body described in one group of insertion（1）The fluting on upper and lower surface（3）, the support body（1）It is being located at
Fluting（3）One group of clamping block is fixed at the position of axial plane（4）, the clamping block（4）Top be fixedly installed brace（19）, it is described
Brace（19）The other end and support body（1）Side be fixedly connected for reinforcing clamping block（4）With support body（1）Steadiness, institute
State clamping block（4）End face be provided with multigroup spiral shell shape bar（5）With the clamping area positioned at middle-end position（16）, and multigroup spiral shell shape
Bar（5）Apart from the clamping block（4）The distance of middle-end is identical, the spiral shell shape bar（5）Hole is provided with by inside（7）Slipping block
（6）, and positioned at the slipping block（6）One end pass through whorl attaching nut（8）, the slipping block（6）End face
Middle-end fixes one group of axle that is connected（10）, the connected axle（10）Outboard end pass through bearing（11）Fix one group of tooth-like wheel（9）, institute
State tooth-like wheel（9）Axial plane be provided with multigroup second dentation cog（18）, the nut（8）Axial plane be provided with multigroup first tooth-like wheel
Tooth（17）, the first dentation cog（17）With the second dentation cog（18）It is mutually ratcheting, the tooth-like wheel（9）End face
Middle-end fix one group of first depending post（12）, first depending post（12）End fix one and assemble extension bar（13）, it is described
With extension bar（13）One end fix one group of second depending post（14）, second depending post（14）Bar tail pass through bearing（11）Even
Connect one group of protective jacket（15）.
2. a kind of plank clamping device according to claim 1, it is characterised in that：The pillar（2）Height be more than institute
State clamping block（4）Structure radius.
3. a kind of plank clamping device according to claim 1, it is characterised in that：The clamping block（4）Structure radius
With the slipping block（6）Structure radius it is identical.
4. a kind of plank clamping device according to claim 1, it is characterised in that：Multigroup spiral shell shape bar（5）Middle spiral shell shape
The tooth of line tooth is away from identical.
5. a kind of plank clamping device according to claim 1, it is characterised in that：The spiral shell shape bar（5）Surface be provided with
Cuter spiral line, the nut（8）Inside be provided with the inner spiral line mutually ratcheting with the cuter spiral line.
6. a kind of plank clamping device according to claim 1, it is characterised in that：Described hole（7）With the spiral shell shape bar
（5）For gap coordinates.
7. a kind of plank clamping device according to claim 1, it is characterised in that：The tooth-like wheel（9）Radius be more than
The nut（8）Radius.
8. a kind of plank clamping device according to claim 1, it is characterised in that：The tooth-like wheel（9）Thickness be more than
The nut（8）Thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004500.6A CN106738099A (en) | 2017-01-04 | 2017-01-04 | A kind of plank clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004500.6A CN106738099A (en) | 2017-01-04 | 2017-01-04 | A kind of plank clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106738099A true CN106738099A (en) | 2017-05-31 |
Family
ID=58950728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710004500.6A Pending CN106738099A (en) | 2017-01-04 | 2017-01-04 | A kind of plank clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106738099A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20301429U1 (en) * | 2003-01-28 | 2003-06-18 | Bds Maschinen Gmbh | Gripping device for gripping a workpiece to be processed using a rotating processing tool comprises a mounting surface for corresponding surface of the processing machine and devices for fixing the gripping device on the processing machine |
| CN203637211U (en) * | 2013-12-13 | 2014-06-11 | 陕西工业职业技术学院 | Hand-operated pressing device |
| CN204844360U (en) * | 2015-07-21 | 2015-12-09 | 六安市科宇专利技术开发服务有限公司 | Sawing machine |
| CN205343337U (en) * | 2016-02-02 | 2016-06-29 | 朱正华 | Plank processing equipment with locate function |
| CN106042066A (en) * | 2016-06-28 | 2016-10-26 | 巩振尧 | Automatic environment-friendly scarp collection type wood cutting machine |
| CN106042080A (en) * | 2016-07-14 | 2016-10-26 | 天津市祥源家具有限公司 | Furniture production clamp with adjustable acting surface |
| CN205824082U (en) * | 2016-07-29 | 2016-12-21 | 丽水市创峰科技有限公司 | Gear type nut swing roller screw mandrel |
-
2017
- 2017-01-04 CN CN201710004500.6A patent/CN106738099A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20301429U1 (en) * | 2003-01-28 | 2003-06-18 | Bds Maschinen Gmbh | Gripping device for gripping a workpiece to be processed using a rotating processing tool comprises a mounting surface for corresponding surface of the processing machine and devices for fixing the gripping device on the processing machine |
| CN203637211U (en) * | 2013-12-13 | 2014-06-11 | 陕西工业职业技术学院 | Hand-operated pressing device |
| CN204844360U (en) * | 2015-07-21 | 2015-12-09 | 六安市科宇专利技术开发服务有限公司 | Sawing machine |
| CN205343337U (en) * | 2016-02-02 | 2016-06-29 | 朱正华 | Plank processing equipment with locate function |
| CN106042066A (en) * | 2016-06-28 | 2016-10-26 | 巩振尧 | Automatic environment-friendly scarp collection type wood cutting machine |
| CN106042080A (en) * | 2016-07-14 | 2016-10-26 | 天津市祥源家具有限公司 | Furniture production clamp with adjustable acting surface |
| CN205824082U (en) * | 2016-07-29 | 2016-12-21 | 丽水市创峰科技有限公司 | Gear type nut swing roller screw mandrel |
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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: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |