CN107901133A - Four side guillotine of carpenter - Google Patents
Four side guillotine of carpenter Download PDFInfo
- Publication number
- CN107901133A CN107901133A CN201711010529.1A CN201711010529A CN107901133A CN 107901133 A CN107901133 A CN 107901133A CN 201711010529 A CN201711010529 A CN 201711010529A CN 107901133 A CN107901133 A CN 107901133A
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- Prior art keywords
- longitudinal direction
- claw
- rack
- horizontal
- longitudinal
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Classifications
-
- 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
- B27B5/02—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
- B27B5/04—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for edge trimming
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to a kind of four side guillotine of carpenter for plate edge cutting.It includes lathe bed, workbench, column, crossbeam, longitudinal beam, transverse feed mechanism, first arm, first longitudinal direction adjusting mechanism, first horizontal snipper saw, second arm, second longitudinal direction adjusting mechanism, second horizontal snipper saw, first longitudinal direction guide rail, first longitudinal direction snipper saw, first longitudinal direction feed mechanism, second longitudinal direction guide rail, lateral adjustment, second longitudinal direction snipper saw, second longitudinal direction feed mechanism, hold-down mechanism and automatic feed mechanism, described first horizontal snipper saw and the second horizontal snipper saw are symmetrical along crossbeam center line, automatic centering mechanism is equipped with the longitudinal fluting of the workbench so that plate to be processed is symmetrical along crossbeam center line.The configuration of the present invention is simple is reasonable, high in machining efficiency.Since the first horizontal snipper saw and the second horizontal snipper saw are symmetrical, not only adjusted easy to the position of plate, but also substantially increase machining accuracy and production efficiency, and extended service life.
Description
(1) technical field
The present invention relates to a kind of woodworking machinery, especially a kind of four side guillotine of carpenter for plate edge cutting, also known as four
Saw on side.
(2) background technology
Four side guillotine of carpenter disclosed in Chinese patent 200520056244.8 and 200720059906.6, including bed
Body, workbench, column, the crossbeam with cross slide way, the longitudinal beam being longitudinally arranged that can be moved along crossbeam traverse feed, laterally into
To mechanism, the first arm that can be vertically moved along longitudinal beam, the first horizontal snipper saw arranged on the first arm lower end, can be along longitudinal direction
The second arm that beam vertically moves, the second horizontal snipper saw arranged on the second arm lower end, can move along crossbeam lateral adjustments
Second longitudinal direction guide rail, lateral adjustment, second longitudinal direction snipper saw, second longitudinal direction feed mechanism, be fixed on lathe bed first
Longitudinal rail, first longitudinal direction snipper saw and first longitudinal direction feed mechanism.
Before horizontal sawing, by first longitudinal direction adjusting mechanism the first arm can be driven to be moved along longitudinal beam, that is, adjust first
The lengthwise position of horizontal snipper saw.Drive the second arm to be moved along longitudinal beam by second longitudinal direction adjusting mechanism again, that is, adjust the
The lengthwise position of two horizontal snipper saws.
During horizontal sawing, first start first and second horizontal snipper saw, then longitudinal beam is driven along crossbeam by transverse feed mechanism
Cross slide way transverse shifting, i.e., first and second horizontal snipper saw is carried out at the same time horizontal sawing.
Before ripping, second longitudinal direction guide rail can be driven laterally to be moved along the cross slide way of crossbeam by lateral adjustment
It is dynamic, that is, adjust the lateral position of second longitudinal direction snipper saw.And the lateral position of first longitudinal direction snipper saw is fixed.
During ripping, first start first longitudinal direction snipper saw and/or second longitudinal direction snipper saw, then feed by first longitudinal direction
Mechanism drives first longitudinal direction snipper saw to be vertically moved along first longitudinal direction guide rail, or drives second to indulge by second longitudinal direction feed mechanism
Vertically moved to snipper saw along second longitudinal direction guide rail, so as to carry out ripping.
The four side guillotine of carpenter is when processing plate (such as door-plate), using a horizontal edge longitudinal register of plate, i.e.,
The lengthwise position of first horizontal snipper saw is often fixed, only adjusts the lengthwise position of the second horizontal snipper saw.This is also resulted in
Longitudinal beam one end stress is big, and other end stress is small, influences machining accuracy.If door-plate width (fore-and-aft distance) changes greatly, also
Need manually to adjust positioning, reduce production efficiency.
(3) content of the invention
It is an object of the invention to provide a kind of four side guillotine of carpenter of energy automatic centering.
To achieve the above object, the present invention uses following technical scheme：
A kind of four side guillotine of carpenter, including lathe bed, the workbench equipped with longitudinal fluting, column, the horizontal stroke with cross slide way
Beam, the longitudinal beam being longitudinally arranged that can be moved along crossbeam traverse feed, transverse feed mechanism, the first arm, first longitudinal direction are adjusted
Mechanism, the first horizontal snipper saw arranged on the first arm lower end, the second arm, second longitudinal direction adjusting mechanism, arranged on the second arm
The horizontal snipper saw of the second of lower end, the first longitudinal direction guide rail being fixed on lathe bed, can move along first longitudinal direction guide rail length feed
First longitudinal direction snipper saw, first longitudinal direction feed mechanism, can be along second longitudinal direction guide rail that crossbeam lateral adjustments move, lateral adjustments
Mechanism, can along second longitudinal direction snipper saw that second longitudinal direction guide rail length feed moves, second longitudinal direction feed mechanism, hold-down mechanism and
Automatic feed mechanism, it is characterised in that：The first horizontal snipper saw and the second horizontal snipper saw are along crossbeam center line pair
Claim distribution, automatic centering mechanism is equipped with the longitudinal fluting of the workbench so that plate to be processed symmetrically divides along crossbeam center line
Cloth.
During work, automatic feed mechanism places plate on the table, start automatic centering mechanism make plate along vertical
Align to the center line of extension with crossbeam center line.Equidistant the first horizontal snipper saw and the second horizontal snipper saw of adjusting is on longitudinal beam
Lengthwise position, make the first horizontal snipper saw and the second horizontal snipper saw symmetrical along crossbeam center line, i.e., on longitudinal beam
It is arranged symmetrically.Finally start hold-down mechanism and clamp plate, you can carry out processing of cutting.
Above-mentioned technical proposal can also be further improved by following technical measures.
The automatic centering mechanism includes first longitudinal direction to middle guide, second longitudinal direction to middle guide, active rack, centre tooth
Wheel, driven rack and centering cylinder, the first longitudinal direction is to middle guide, the central gear and the second longitudinal direction to middle guide
It is arranged on the slot bottom of the longitudinal fluting, the active rack is arranged on the first longitudinal direction on middle guide by track base,
The driven rack is arranged on the second longitudinal direction on middle guide, the central gear is engaged on the active by track base
Between rack and the driven rack, the centering cylinder is arranged between the active rack and the workbench to drive
State active rack and the driven rack straight skidding, the end that stretches out of the active rack is equipped with the first claw, it is described from
The end that stretches out of carry-over bar is equipped with the second claw.
First claw is hinged on the active rack and is changed back and forth in a upright state and a lodging state, institute
The hinged end for stating the first claw is equipped with towards the first adjutage protruded away from the central gear direction, first claw and institute
State and (the first back-moving spring is equipped between active rack, first claw is under the action of the (the first back-moving spring towards away from institute
The upset of central gear direction is stated until first adjutage enters upright state, the work when offseting with the active rack
Platform is equipped with the first discourager, first claw with the active rack towards away from central gear direction movement with it is described
First discourager collides and enters lodging state.
Second claw is hinged on the driven rack and is changed back and forth in a upright state and a lodging state, institute
The hinged end for stating the second claw is equipped with towards the second adjutage protruded away from the central gear direction, second claw and institute
State and second back-moving spring is equipped between driven rack, second claw is under the action of the second back-moving spring towards away from institute
The upset of central gear direction is stated until second adjutage enters upright state, the work when offseting with the driven rack
Platform is equipped with the second discourager, second claw with the driven rack towards away from central gear direction movement with it is described
Second discourager collides and enters lodging state.
The workbench is equipped with cover board, the first groove for exposing for the first claw is offered on the cover board and for
The second groove that two claws expose, first discourager are the outer end of first groove, and second discourager is described second
The outer end of groove, in the state of lodging below cover board, first claw is erectting shape for first claw or the second claw
Passed through during state from the first groove of cover board, second claw is passed through in upright state from the second groove of cover board.
The quantity of the automatic centering mechanism is 2-4.
The configuration of the present invention is simple is reasonable, high in machining efficiency.Since the first horizontal snipper saw and the second horizontal snipper saw are symmetrical
Distribution, was not only adjusted easy to the position of plate, but also substantially increased machining accuracy and production efficiency, extended service life.
(4) illustrate
Fig. 1,2 be the present invention two different angles stereogram；
Fig. 3 is the front view of the present invention；
Fig. 4 is the rearview of the present invention；
Fig. 5 is the top view of the present invention；
Fig. 6 is the left view of the present invention；
Fig. 7 is the right view of the present invention；
Fig. 8 is the A-A sectional views of Fig. 3；
Fig. 9 is the B portions enlarged drawing of Fig. 3；
Figure 10 is the top view of automatic centering mechanism 30, automatic feed mechanism 29, workbench 12 and lathe bed 11, eliminates lid
Plate 31；
Figure 11 is the C portions enlarged drawing of Figure 10；
Figure 12 is the stereogram of automatic centering mechanism 30, and it is vertical to middle guide 301 and second to eliminate cover board 31, first longitudinal direction
To middle guide 302；
Figure 13 is the partial enlarged view of Figure 12；
Figure 14 is the first claw 307 in the structure diagram of lodging state；
Figure 15 is the top view of cover board 31；
Figure 16 is the first claw 307, the second claw 308 in upright state and the stereogram of the cooperation of cover board 31；
Figure 17 is the first claw 307, the second claw 308 in upright state and the side view of the cooperation of cover board 31；
Figure 18 is the first claw 307, the second claw 308 in lodging state and the side view of the cooperation of cover board 31；
Figure 19 is the partial enlarged view of Figure 18.
(5) embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
A kind of four side guillotine of carpenter as depicted, including it is lathe bed 11, the workbench 12 equipped with longitudinal fluting 121, vertical
Column 13, the crossbeam 14 with cross slide way 141, the longitudinal beam 15 being longitudinally arranged that can be moved along crossbeam traverse feed, traverse feed
Mechanism 16 (it includes rack 161, motor 162 and retarder 163, such as Fig. 4), the first arm 17, first longitudinal direction adjusting mechanism (its
Adjust guide rail 151, motor 152 and screw pair, such as Fig. 6 including first longitudinal direction), arranged on the first horizontal of 17 lower end of the first arm
To snipper saw 18, the second arm 19, second longitudinal direction adjusting mechanism, (it includes second longitudinal direction and adjusts guide rail 153, motor 154 and silk
Thick stick pair of nut, such as Fig. 6), the second horizontal snipper saw 20 arranged on 19 lower end of the second arm, the first longitudinal direction being fixed on lathe bed 11
Guide rail 21, can be along first longitudinal direction snipper saw 22 that 21 length feed of first longitudinal direction guide rail moves, 23 (its of first longitudinal direction feed mechanism
Including rack 231, motor 232 and retarder.Such as Fig. 4,7), can be along second longitudinal direction guide rail 24 that crossbeam lateral adjustments move, horizontal
To adjusting mechanism 25 (it includes motor and screw pair), the second longitudinal direction that can be moved along 24 length feed of second longitudinal direction guide rail
(it includes rack 271, motor 272 and retarder for snipper saw 26, second longitudinal direction feed mechanism 27.Such as Fig. 4,7), hold-down mechanism 28
With automatic feed mechanism 29, the described first horizontal snipper saw 18 and the second horizontal snipper saw 20 symmetrically divide along crossbeam center line
Cloth (as shown in Fig. 5,8,10, crossbeam center line overlaps in a top view with lathe bed center line), the workbench 12 are indulged
Automatic centering mechanism 30 is equipped with into groove 121 so that plate to be processed is symmetrical along crossbeam center line.
The automatic centering mechanism includes first longitudinal direction to middle guide 301, second longitudinal direction to middle guide 302, active rack
303rd, central gear 304, driven rack 305 and centering cylinder 306, the first longitudinal direction is to middle guide 301, the central gear
304 and the second longitudinal direction slot bottom of the longitudinal fluting 121 is arranged on to middle guide 302, the active rack 303 is by leading
Rail chair 309 is arranged on the first longitudinal direction on middle guide 301, the driven rack 305 is arranged on by another track base 309
The second longitudinal direction is on middle guide 302, the central gear 304 is engaged on the active rack 303 and the driven rack
Between 305, the centering cylinder 306 is arranged between the active rack 303 and the workbench 12 to drive the active
Rack 303 and driven 305 straight skidding of rack (the two direction of motion is opposite), the active rack 303 stretches out
End is equipped with the first claw 307, and the end that stretches out of the driven rack 305 is equipped with the second claw 308.
First claw 307 is hinged on the active rack 303 and in a upright state and one by a hinged seat
Lodging state is changed back and forth, and the hinged end of first claw 307 is equipped with towards the protruded away from 304 direction of central gear
One adjutage 3071, (does not show between first claw 307 and the active rack 303 equipped with (the first back-moving spring in figure
Go out), first claw 307 is under the action of the (the first back-moving spring towards straight away from 304 direction of central gear upset
Enter upright state (see Figure 13) when offseting to first adjutage 3071 with the active rack, set on the workbench 12
Have the first discourager, first claw 307 with the active rack 303 towards away from 304 direction of central gear movement with
First discourager collides and enters lodging state (see Figure 14,18,19).First claw 307 has can be with plate to be processed
The positioning plate 3072 of contact.
Second claw 308 is hinged on the driven rack and is turned round in a upright state and a lodging state
Change, the hinged end of second claw is equipped with towards the second adjutage protruded away from the central gear direction, second card
Second back-moving spring, second claw court under the action of the second back-moving spring are equipped between pawl and the driven rack
Away from central gear direction upset until second adjutage enters upright state, institute when offseting with the driven rack
State workbench and be equipped with the second discourager, second claw is moved with the driven rack towards away from the central gear direction
Collide with second discourager and enter lodging state.Second claw, 308 structure can refer to the first claw 307.
The workbench is equipped with cover board 31, and cover board 31 and 12 upper surface of workbench are contour or lower slightly, on the cover board
Offer the first groove 311 exposed for the first claw and the second groove 312 exposed for the second claw, first discourager
For the outer end 3111 of first groove, second discourager is the outer end 3121 of second groove.When two claws lodge,
The lower section of cover board 31 can be hidden in, in order to avoid hinder the disengaging workbench of plate to be processed.
The quantity of the automatic centering mechanism is 4, as the quantity of longitudinal fluting 121.
Hold-down mechanism 28 is the press cylinder on crossbeam.
Each guide rail can be line slideway or dovetail rail.
The side wall by first longitudinal direction guide rail 21 of the workbench 12 is equipped with positioning cylinder 41, can release positioning gear upwards
Block supplies plate located lateral to be processed.12 opposite side of workbench is equipped with pushing tow cylinder 42, can pushing tow plate to be processed to its
Offset with position block.Pushing tow cylinder 42 is arranged on a balladeur train, and balladeur train is by motor, gear-rack drive.
Claims (5)
1. a kind of four side guillotine of carpenter, including lathe bed, the workbench equipped with longitudinal fluting, column, the crossbeam with cross slide way,
The longitudinal beam being longitudinally arranged, transverse feed mechanism, the first arm, the first longitudinal direction adjusting machine that can be moved along crossbeam traverse feed
Structure, the first horizontal snipper saw arranged on the first arm lower end, the second arm, second longitudinal direction adjusting mechanism, under the second arm
The second horizontal snipper saw at end, the first longitudinal direction guide rail that is fixed on lathe bed, can move along first longitudinal direction guide rail length feed
First longitudinal direction snipper saw, first longitudinal direction feed mechanism, can be along second longitudinal direction guide rail that crossbeam lateral adjustments move, lateral adjustments machine
Structure, can along second longitudinal direction snipper saw that second longitudinal direction guide rail length feed moves, second longitudinal direction feed mechanism, hold-down mechanism and from
Dynamic feed mechanism, it is characterised in that：Described first horizontal snipper saw and the second horizontal snipper saw are symmetrical along crossbeam center line
Distribution, the interior automatic centering mechanism that is equipped with of the longitudinal fluting of the workbench is so that plate to be processed symmetrically divides along crossbeam center line
Cloth.
2. four side guillotine of carpenter according to claim 1, it is characterised in that：It is vertical that the automatic centering mechanism includes first
To middle guide, second longitudinal direction to middle guide, active rack, central gear, driven rack and centering cylinder, the first longitudinal direction
The slot bottom of the longitudinal fluting, the active are arranged on to middle guide to middle guide, the central gear and the second longitudinal direction
Rack is arranged on the first longitudinal direction on middle guide, the driven rack is arranged on described by track base by track base
On two longitudinal centering guide rails, the central gear is engaged between the active rack and the driven rack, the centering gas
Cylinder is arranged between the active rack and the workbench to drive the active rack and the driven rack straight skidding,
The end that stretches out of the active rack is equipped with the first claw, and the end that stretches out of the driven rack is equipped with the second claw.
3. four side guillotine of carpenter according to claim 2, it is characterised in that：First claw is hinged on the active
Changed back and forth on rack and in a upright state and a lodging state, the hinged end of first claw is equipped with towards away from described
The first adjutage that heart gear direction protrudes, is equipped with (the first back-moving spring, institute between first claw and the active rack
The first claw is stated to overturn until described first prolongs towards away from the central gear direction under the action of the (the first back-moving spring
Semi-girder enters upright state when offseting with the active rack, and the workbench is equipped with the first discourager, first claw
Enter lodging state towards colliding away from central gear direction movement with first discourager with the active rack.
4. four side guillotine of carpenter according to claim 3, it is characterised in that：Second claw is hinged on described driven
Changed back and forth on rack and in a upright state and a lodging state, the hinged end of second claw is equipped with towards away from described
The second adjutage that heart gear direction protrudes, is equipped with second back-moving spring, institute between second claw and the driven rack
The second claw is stated to overturn until described second prolongs towards away from the central gear direction under the action of the second back-moving spring
Semi-girder enters upright state when offseting with the driven rack, and the workbench is equipped with the second discourager, second claw
Enter lodging state towards colliding away from central gear direction movement with second discourager with the driven rack.
5. four side guillotine of carpenter according to claim 4, it is characterised in that：The workbench is equipped with cover board, described
The first groove exposed for the first claw and the second groove exposed for the second claw, first discourager are offered on cover board
For the outer end of first groove, second discourager is the outer end of second groove, and first claw or the second claw exist
During lodging state below cover board, first claw is passed through in upright state from the first groove of cover board, and described second
Claw is passed through in upright state from the second groove of cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711010529.1A CN107901133A (en) | 2017-10-26 | 2017-10-26 | Four side guillotine of carpenter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711010529.1A CN107901133A (en) | 2017-10-26 | 2017-10-26 | Four side guillotine of carpenter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107901133A true CN107901133A (en) | 2018-04-13 |
Family
ID=61840957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711010529.1A Pending CN107901133A (en) | 2017-10-26 | 2017-10-26 | Four side guillotine of carpenter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107901133A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015899A (en) * | 2018-07-13 | 2018-12-18 | 严昊昕 | A kind of stacked sawing machine |
| CN109352337A (en) * | 2018-10-19 | 2019-02-19 | 大连铁联铁路器材制造有限公司 | Automatic trimming sander |
| CN110465994A (en) * | 2019-07-31 | 2019-11-19 | 亚联机械制造(唐山)有限公司 | A kind of scraper mechanism of composite board production hot press |
| CN111906881A (en) * | 2020-08-06 | 2020-11-10 | 湖北千川门窗有限公司 | High-precision wood door multi-point measurement processing device |
| CN112677244A (en) * | 2020-12-29 | 2021-04-20 | 江苏国全自动化科技有限公司 | Wooden door four-edge saw with groove-shaped workbench and sawing method thereof |
| CN112847659A (en) * | 2021-01-22 | 2021-05-28 | 福建兴恒机械科技有限公司 | Digital intelligent longitudinal and transverse edge sawing production line |
| CN113650099A (en) * | 2021-08-31 | 2021-11-16 | 广州玛斯特智能装备有限公司 | Digital control door leaf gauge square saw |
| CN114939905A (en) * | 2022-05-09 | 2022-08-26 | 安徽钜将家具制造有限公司 | Intelligent longitudinal and transverse edge trimming machine for plate processing and plate processing system |
-
2017
- 2017-10-26 CN CN201711010529.1A patent/CN107901133A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015899A (en) * | 2018-07-13 | 2018-12-18 | 严昊昕 | A kind of stacked sawing machine |
| CN109352337A (en) * | 2018-10-19 | 2019-02-19 | 大连铁联铁路器材制造有限公司 | Automatic trimming sander |
| CN110465994A (en) * | 2019-07-31 | 2019-11-19 | 亚联机械制造(唐山)有限公司 | A kind of scraper mechanism of composite board production hot press |
| CN111906881A (en) * | 2020-08-06 | 2020-11-10 | 湖北千川门窗有限公司 | High-precision wood door multi-point measurement processing device |
| CN112677244A (en) * | 2020-12-29 | 2021-04-20 | 江苏国全自动化科技有限公司 | Wooden door four-edge saw with groove-shaped workbench and sawing method thereof |
| CN112677244B (en) * | 2020-12-29 | 2022-01-18 | 江苏国全自动化科技有限公司 | Wooden door four-edge saw with groove-shaped workbench and sawing method thereof |
| CN112847659A (en) * | 2021-01-22 | 2021-05-28 | 福建兴恒机械科技有限公司 | Digital intelligent longitudinal and transverse edge sawing production line |
| CN113650099A (en) * | 2021-08-31 | 2021-11-16 | 广州玛斯特智能装备有限公司 | Digital control door leaf gauge square saw |
| CN114939905A (en) * | 2022-05-09 | 2022-08-26 | 安徽钜将家具制造有限公司 | Intelligent longitudinal and transverse edge trimming machine for plate processing and plate processing system |
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Application publication date: 20180413 |
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