CN112792916A - Movable support from top to bottom of curve jig saw - Google Patents
Movable support from top to bottom of curve jig saw Download PDFInfo
- Publication number
- CN112792916A CN112792916A CN202110151104.2A CN202110151104A CN112792916A CN 112792916 A CN112792916 A CN 112792916A CN 202110151104 A CN202110151104 A CN 202110151104A CN 112792916 A CN112792916 A CN 112792916A
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- CN
- China
- Prior art keywords
- lever
- movable support
- screw rod
- fly leaf
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B27B13/00—Band or strap sawing machines; Components or equipment therefor
-
- 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
- B27B13/00—Band or strap sawing machines; Components or equipment therefor
- B27B13/16—Accessories, e.g. for cooling the saw blade
Abstract
The invention discloses an upper and lower movable support of a curve winding saw, which relates to the technical field of curve cutting and comprises a movable support and a driving mechanism, wherein the movable support comprises a movable plate, an upper lever and a lower lever which are perpendicular to the movable plate are arranged on the movable plate, the upper lever and the lower lever are used for clamping a cutting tool, the lower end of the movable plate is connected with the driving mechanism, and the driving mechanism drives the movable support to realize linear motion. The driving mechanism drives the movable support to move up and down linearly, and the movable support further drives the cutting tool to move up and down to cut the plate to be cut. The invention has simple structure, easy operation and strong practicability, does not need to manually hold a cutting tool, improves the cutting efficiency and reduces the potential safety hazard.
Description
Technical Field
The invention relates to the technical field of curve cutting, in particular to an up-and-down movable support of a curve winding saw machine.
Background
Among the prior art, the overwhelming majority of wood system raw materials can not adopt the computer engraver to carry out the curvilinear cutting, can only adopt the manual work to carry out the curvilinear cutting around the mode of saw basically, and the manual work needs handheld cutting means usually, leads to cutting inefficiency, potential safety hazard scheduling problem greatly. Therefore, a structure capable of driving a cutting tool to automatically move is needed to solve the problems of the handheld cutting tool in the prior art.
Disclosure of Invention
The invention aims to provide an up-and-down movable support for a curve winding saw machine, which is used for solving the problems in the prior art, a cutting tool can realize linear motion, the cutting tool does not need to be manually held, the cutting efficiency is improved, and the potential safety hazard is reduced.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides an up-and-down movable support of a curve wire saw, which comprises a movable support and a driving mechanism, wherein the movable support comprises a movable plate, an upper lever and a lower lever which are perpendicular to the movable plate are arranged on the movable plate, the upper lever and the lower lever are used for clamping a cutting tool, the lower end of the movable plate is connected with the driving mechanism, and the driving mechanism drives the movable support to realize linear motion.
Preferably, actuating mechanism includes the motor, the power take off end of motor is provided with the action wheel, the action wheel passes through the drive belt and is connected with the belt pulley transmission, the center pin of belt pulley is fixed with the eccentric wheel, the eccentric wheel is articulated with the one end of connecting rod, the other end of connecting rod with the fly leaf is articulated.
Preferably, the movable support still includes the casing, the casing includes front shroud, back shroud and two side-mounting boards, the front shroud with the back shroud sets up relatively, two the side-mounting board sets up relatively, be provided with two slotted holes on the front shroud, two the slotted hole respectively with go up the lever with the lever is corresponding down, the fly leaf with the casing passes through a plurality of bearing sliding connection, and is a plurality of the bearing all sets up two through the installation axle between the side-mounting board.
Preferably, the rear end of going up the lever with the fly leaf is fixed, the front end of going up the lever is provided with first fixed knot and constructs, first fixed knot constructs including first screw rod, first screw rod passes go up the first through-hole of lever front end, the upper end threaded connection of first screw rod has first nut, first nut with be provided with compression spring between the last lever, the lower extreme of first screw rod is provided with fastening nut, fastening nut is used for fixing cutting tool's upper end.
Preferably, the first through holes are strip-shaped holes.
Preferably, the rear end of lower lever with the fly leaf is fixed, the front end of lower lever is provided with second fixed knot and constructs, second fixed knot constructs including the second screw rod, the second screw rod passes the second through-hole of lower lever front end, the upper end of second screw rod is provided with the arch, the lower extreme of cutting means is fixed in the arch, the lower extreme of second screw rod through two second nuts with the lower lever is fixed, two the second nut sets up respectively the both sides of second through-hole.
Preferably, the second through holes are strip-shaped holes.
Preferably, the cutting tool is a spiral tooth garland saw blade.
Compared with the prior art, the invention has the following technical effects:
the driving mechanism drives the movable support to move up and down linearly, and the movable support further drives the cutting tool to move up and down to cut the plate to be cut. The invention has simple structure, easy operation and strong practicability, does not need to manually hold a cutting tool, improves the cutting efficiency and reduces the potential safety hazard.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a front view of the upper and lower movable supports of the jigsaw machine of the present invention;
FIG. 2 is a left side view of the upper and lower movable supports of the jigsaw machine of the present invention;
FIG. 3 is a right side view of the upper and lower movable supports of the jigsaw machine of the present invention;
FIG. 4 is a schematic view of the upper lever and the first fixing structure of the present invention;
FIG. 5 is a schematic view of a lower lever and a second fixing structure of the present invention;
FIG. 6 is a top plan view of the upper lever of the present invention;
wherein: 100-upper and lower movable supports of a curve winding saw, 1-movable plate, 2-upper lever, 3-lower lever, 4-cutting tool, 5-motor, 6-driving wheel, 7-belt pulley, 8-eccentric wheel, 9-connecting rod, 10-front cover plate, 11-rear cover plate, 12-side mounting plate, 13-bearing, 14-first screw rod, 15-first through hole, 16-compression spring, 17-fastening nut, 18-second screw rod, 19-bulge, 20-first fixed structure, 21-second fixed structure and 22-movable support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
The invention aims to provide an up-and-down movable support for a curve winding saw machine, which is used for solving the problems in the prior art, a cutting tool can realize linear motion, the cutting tool does not need to be manually held, the cutting efficiency is improved, and the potential safety hazard is reduced.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1-6: the embodiment provides a movable support 100 from top to bottom for a curve wire saw, which comprises a movable support 22 and a driving mechanism, wherein the movable support 22 comprises a movable plate 1, an upper lever 2 and a lower lever 3 which are perpendicular to the movable plate 1 are arranged on the movable plate 1, the upper lever 2 and the lower lever 3 are used for clamping a cutting tool 4, the lower end of the movable plate 1 is connected with the driving mechanism, and the driving mechanism drives the movable support 22 to realize linear motion. The driving mechanism of this embodiment drives the movable support 22 to move up and down linearly, and the movable support 22 further drives the cutting tool 4 to move up and down to cut the board to be cut. This embodiment simple structure, easily operation, the practicality is strong, need not artifical handheld cutting means 4, has improved cutting efficiency, has reduced the potential safety hazard.
Specifically, in this embodiment, actuating mechanism includes motor 5, and the power take off end of motor 5 is provided with action wheel 6, and action wheel 6 passes through the drive belt and is connected with belt pulley 7 transmission, and the center pin of belt pulley 7 is fixed with eccentric wheel 8, and eccentric wheel 8 is articulated with the one end of connecting rod 9, and the other end of connecting rod 9 is articulated with fly leaf 1.
In this embodiment, the movable support 22 further includes a housing, the housing includes a front cover plate 10, a rear cover plate 11 and two side mounting plates 12, the front cover plate 10 and the rear cover plate 11 are disposed oppositely, the two side mounting plates 12 are disposed oppositely, the front cover plate 10 is provided with two slotted holes, the two slotted holes correspond to the upper lever 2 and the lower lever 3 respectively, the movable plate 1 and the housing are slidably connected through a plurality of bearings 13, and the plurality of bearings 13 are disposed between the two side mounting plates 12 through mounting shafts.
In this embodiment, the rear end of the upper lever 2 is fixed to the movable plate 1, the front end of the upper lever 2 is provided with a first fixing structure 20, the first fixing structure 20 includes a first screw 14, the first screw 14 passes through the first through hole 15 at the front end of the upper lever 2, the upper end of the first screw 14 is in threaded connection with a first nut, a compression spring 16 is arranged between the first nut and the upper lever 2, the lower end of the first screw 14 is provided with a fastening nut 17, and the fastening nut 17 is used for fixing the upper end of the cutting tool 4.
In this embodiment, the rear end of the lower lever 3 is fixed to the movable plate 1, the front end of the lower lever 3 is provided with a second fixing structure 21, the second fixing structure 21 includes a second screw 18, the second screw 18 penetrates through a second through hole at the front end of the lower lever 3, the upper end of the second screw 18 is provided with a protrusion 19, the lower end of the cutting tool 4 is fixed to the protrusion 19, the lower end of the second screw 18 is fixed to the lower lever 3 through two second nuts, and the two second nuts are respectively disposed on two sides of the second through hole.
In this embodiment, the first through hole 15 and the second through hole are both strip-shaped holes.
In this embodiment, the cutting tool 4 is a spiral tooth garland saw blade, and the garland tooth that is provided with a plurality of bolts setting on the spiral tooth garland saw blade, and the one end of spiral tooth garland saw blade is provided with the shackle, and the shackle cover is established on arch 19, and the other end winding of spiral tooth garland saw blade is on fastening nut 17, through the lower extreme with fastening nut 17 screw in first screw rod 14, with spiral tooth garland saw blade fixed on last lever 2.
When this embodiment uses, install cutting means 4 between last lever 2 and lower lever 3, motor 5 drives action wheel 6 and rotates, and action wheel 6 drives belt pulley 7 and rotates, and belt pulley 7 drives eccentric wheel 8 and rotates, and then connecting rod 9 moves, and connecting rod 9 drives fly leaf 1 and realizes linear motion from top to bottom, and then cutting means 4 realizes linear motion from top to bottom.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. The utility model provides a movable support about curve jig saw machine which characterized in that: including movable support and actuating mechanism, the movable support includes the fly leaf, be provided with on the fly leaf with fly leaf vertically go up lever and lower lever, go up the lever with the lever is used for centre gripping cutting tool down, the lower extreme of fly leaf with actuating mechanism connects, the actuating mechanism drive the movable support realizes linear motion.
2. The up-and-down movable support of a jigsaw machine of claim 1, wherein: the actuating mechanism includes the motor, the power take off end of motor is provided with the action wheel, the action wheel passes through the drive belt and is connected with the belt pulley transmission, the center pin of belt pulley is fixed with the eccentric wheel, the eccentric wheel is articulated with the one end of connecting rod, the other end of connecting rod with the fly leaf is articulated.
3. The up-and-down movable support of a jigsaw machine of claim 1, wherein: the movable support still includes the casing, the casing includes front shroud, back shroud and two side-mounting boards, the front shroud with the back shroud sets up relatively, two the side-mounting board sets up relatively, be provided with two slotted holes on the front shroud, two the slotted hole respectively with go up the lever with the lever is corresponding down, the fly leaf with the casing passes through a plurality of bearing sliding connection, and is a plurality of the bearing all sets up two through the installation axle between the side-mounting board.
4. The up-and-down movable support of a jigsaw machine of claim 1, wherein: the rear end of going up the lever with the fly leaf is fixed, the front end of going up the lever is provided with first fixed knot and constructs, first fixed knot constructs including first screw rod, first screw rod passes go up the first through-hole of lever front end, the upper end threaded connection of first screw rod has first nut, first nut with go up and be provided with compression spring between the lever, the lower extreme of first screw rod is provided with fastening nut, fastening nut is used for fixing cutting means's upper end.
5. The up-and-down movable support of a jigsaw machine of claim 4, wherein: the first through holes are strip-shaped holes.
6. The up-and-down movable support of a jigsaw machine of claim 1, wherein: the rear end of lower lever with the fly leaf is fixed, the front end of lower lever is provided with second fixed knot and constructs, second fixed knot constructs including the second screw rod, the second screw rod passes the second through-hole of lower lever front end, the upper end of second screw rod is provided with the arch, cutting means's lower extreme is fixed in the arch, the lower extreme of second screw rod through two second nuts with the lower lever is fixed, two the second nut sets up respectively the both sides of second through-hole.
7. The up-and-down movable support of a jigsaw machine of claim 6, wherein: the second through holes are strip-shaped holes.
8. The up-and-down movable support of a jigsaw machine of claim 1, wherein: the cutting tool is a spiral tooth garland saw blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110151104.2A CN112792916A (en) | 2021-02-03 | 2021-02-03 | Movable support from top to bottom of curve jig saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110151104.2A CN112792916A (en) | 2021-02-03 | 2021-02-03 | Movable support from top to bottom of curve jig saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112792916A true CN112792916A (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110151104.2A Pending CN112792916A (en) | 2021-02-03 | 2021-02-03 | Movable support from top to bottom of curve jig saw |
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| Country | Link |
|---|---|
| CN (1) | CN112792916A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2459701A1 (en) * | 1979-06-23 | 1981-01-16 | Gebhart Siegfried | DEVICE FOR SAVING MISCELLANEOUS MATERIALS |
| CN2750905Y (en) * | 2004-12-06 | 2006-01-11 | 梁树标 | Scroll saw machine |
| CN103358361A (en) * | 2013-07-24 | 2013-10-23 | 临汾市壬水节能建材有限公司 | Automatic energy-saving sawing mill |
| CN206484677U (en) * | 2017-02-28 | 2017-09-12 | 威海得力木工机械有限公司 | A kind of scroll saw |
| CN209504345U (en) * | 2018-09-25 | 2019-10-18 | 南京鑫业电动工具制造有限公司 | A kind of saw blade rate of tension instruction device of wood working band sawing machine |
| CN209831891U (en) * | 2019-04-12 | 2019-12-24 | 中国石油大学胜利学院 | Numerical control linear cutting machine for wood boards |
-
2021
- 2021-02-03 CN CN202110151104.2A patent/CN112792916A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2459701A1 (en) * | 1979-06-23 | 1981-01-16 | Gebhart Siegfried | DEVICE FOR SAVING MISCELLANEOUS MATERIALS |
| CN2750905Y (en) * | 2004-12-06 | 2006-01-11 | 梁树标 | Scroll saw machine |
| CN103358361A (en) * | 2013-07-24 | 2013-10-23 | 临汾市壬水节能建材有限公司 | Automatic energy-saving sawing mill |
| CN206484677U (en) * | 2017-02-28 | 2017-09-12 | 威海得力木工机械有限公司 | A kind of scroll saw |
| CN209504345U (en) * | 2018-09-25 | 2019-10-18 | 南京鑫业电动工具制造有限公司 | A kind of saw blade rate of tension instruction device of wood working band sawing machine |
| CN209831891U (en) * | 2019-04-12 | 2019-12-24 | 中国石油大学胜利学院 | Numerical control linear cutting machine for wood boards |
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Application publication date: 20210514 |
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| RJ01 | Rejection of invention patent application after publication |