CN104626277A - Device for improving curved surface machining efficiency - Google Patents
Device for improving curved surface machining efficiency Download PDFInfo
- Publication number
- CN104626277A CN104626277A CN201510073095.4A CN201510073095A CN104626277A CN 104626277 A CN104626277 A CN 104626277A CN 201510073095 A CN201510073095 A CN 201510073095A CN 104626277 A CN104626277 A CN 104626277A
- Authority
- CN
- China
- Prior art keywords
- support arm
- support column
- workbench
- saw blade
- chuck
- 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.)
- Granted
Links
- 238000003754 machining Methods 0.000 title abstract 5
- 239000000428 dust Substances 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 2
- 239000002023 wood Substances 0.000 description 15
- 239000000463 material Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 3
- 241000351396 Picea asperata Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 244000050510 Cunninghamia lanceolata Species 0.000 description 2
- 241000565391 Fraxinus mandshurica Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 235000007173 Abies balsamea Nutrition 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- 241000218652 Larix Species 0.000 description 1
- 235000005590 Larix decidua Nutrition 0.000 description 1
- 241001139304 Larix gmelinii var. olgensis Species 0.000 description 1
- 206010027336 Menstruation delayed Diseases 0.000 description 1
- 235000004263 Ocotea pretiosa Nutrition 0.000 description 1
- 241000968384 Picea koraiensis Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 240000007263 Pinus koraiensis Species 0.000 description 1
- 235000011615 Pinus koraiensis Nutrition 0.000 description 1
- 235000011609 Pinus massoniana Nutrition 0.000 description 1
- 241000018650 Pinus massoniana Species 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 244000009660 Sassafras variifolium Species 0.000 description 1
- 241000332824 Tsuga chinensis Species 0.000 description 1
- 235000010183 Tsuga mertensiana Nutrition 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000034655 secondary growth Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- -1 test-tube baby Substances 0.000 description 1
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
The invention discloses a device for improving curved surface machining efficiency. A motor is arranged in a base, a working table and a supporting arm are disposed above the base, the working table is connected with the supporting arm, the supporting arm is connected with a supporting column, the supporting column is hollow, one end of the supporting column is arranged in the supporting arm, locking holes are formed in the supporting arm and the supporting column, a first pin shaft is arranged in one locking hole, the first pin shaft simultaneously penetrates the locking holes of the supporting arm and the corresponding locking holes in the supporting column, the supporting column is concaved to form a guide groove, a clamping head is arranged in the guide groove, a guiding column is disposed in the supporting column, the guiding column penetrates the guide groove, the clamping head is matched with the outer wall of the guiding column in a sleeve mode, the supporting column is provided with a locking device, the clamping head is connected with a saw blade, the saw blade and the clamping head are fixed, the saw blade is connected with the motor, an air pump is disposed in the supporting column, and the air pump is connected with an air pipe. According to the device for improving curved surface machining efficiency, the structure is simple, the operation is convenient, increasing of the curved surface machining efficiency by operators is facilitated, and design requirements of curved surface machining qualities can be met.
Description
Technical field
The present invention relates to a kind of device, especially relate to a kind of device improving garland efficiency.
Background technology
Furniture is all generally adopt timber to make, and timber is can the plant of secondary growth, as tree and shrubs, and the lignified tissue formed.These plants are after primary growth terminates, and the vascular cambium in rhizome comes into play, and outwards develops bast, inwardly develops timber.Timber is the inside general designation developing plant tissue of vascular cambium, comprises xylem and wooden line.Timber is forestry principal product, plays very large supporting function for human lives.The nature and characteristic different according to timber, they are used for different approaches by people.Timber can be divided into coniferous wood and the large class of broad-leaved wood two.China fir and various pine, dragon spruce and fir etc. are coniferous woods; Toothed oak wood, Manchurian ash, fragrant camphor tree, sassafrases and various birch, nanmu and poplar etc. are broad-leaved woods.Chinese tree is a lot, and to be therefore usually used in the timber varieties of trees of engineering also different in each department.The Northeast mainly contains Korean pine, larch (larix olgensis), fish scale dragon spruce, Picea koraiensis Nakai, Manchurian ash; The Yangtze river basin mainly contains China fir, masson pine; Southwest, the Northwest mainly contain fir, dragon spruce, Chinese hemlock spruce.Trunk by bark, form layer, xylem (i.e. timber) and medulla and form.The annual ring around medulla can be seen from the xylem of trunk cross section.Each annual ring is generally made up of two parts: the part that look shallow claims early wood (spring wood), is grown in early days in season, and cell is comparatively large, and material is thinner; The part of color depth claims late wood (autumn wood), and be grown in late period in season, cell is less, and material is closeer.Some timber, at the middle part of trunk, color is comparatively dark, satisfactory material; In edge, color is more shallow, claims sapwood.Coniferous wood is primarily of compositions such as test-tube baby, wood radiaftive rays and axial parenchymas, and queueing discipline, material is more even.Broad-leaved wood, primarily of compositions such as conduit, wood-fibred, axial parenchyma, wood radiaftive rays, constructs more complicated.Because the cell forming timber aligns, form the difference of rift grain and band.Band can be distinguished as again the radial direction consistent with wood radiaftive rays; With perpendicular tangential of wood radiaftive rays.The general trunk of coniferous wood is tall and big, and texture is logical straight, easily processes, easily dry, ftractures and is out of shape less, being suitable for making structure material.Some broad-leaved wood, quality is hard, texture color and luster is attractive in appearance, is suitable for as finishing material.When utilizing veneer lumber to carry out Furniture manufacturing, normally on sheet material, carry out garland, sheet material garland is that abnormal curved surface structure is produced, and this structure processing technology is complicated, and traditional equipment is not easily processed, and the efficiency of garland is low, and can not ensure the quality of processing.
Summary of the invention
The object of the invention is to overcome when above-mentioned existing equipment carries out curved surface garland to sheet material and process inconvenience, the efficiency of garland is low, and the problem of the quality of processing can not be ensured, devise a kind of device improving garland efficiency, the structure of this device is simple, easy to operate, the efficiency of convenient operation personnel to curved surface garland improves, the quality of garland also can reach designing requirement, solve when existing equipment carries out curved surface garland to sheet material and process inconvenience, the efficiency of garland is low, and can not ensure the problem of the quality of processing.
Object of the present invention is achieved through the following technical solutions: the device improving garland efficiency, comprise base, motor is provided with in described base, workbench and support arm is provided with above base, the U-shaped structure of support arm, support arm is arranged on above base and the end face of the sidewall of support arm and base is fixed, workbench is connected with a termination of support arm, another termination of support arm is connected with support column, support column inner hollow, support column is arranged on the top of workbench, one end of support column is arranged in support arm, the center line of the termination that the center line of support column is connected with support column and support arm overlaps, support arm and support column are provided with several locking holes, bearing pin one is provided with in one of them locking hole of support arm, bearing pin one is simultaneously through locking hole corresponding in the locking hole of support arm and support column, support column is provided with guide groove away from one end indent of support arm, chuck is provided with in guide groove, lead is provided with in support column, lead is through guide groove, the centerline parallel of lead is in plumb line, collet sleeve is combined on the outer wall of lead, and chuck can carry out the movement of vertical in guide groove at the outer wall of lead, the outer wall of support column is provided with locking device, the wall contacts of support column and lead is passed in one end of locking device, and locking device is arranged on the top of guide groove, chuck is connected with saw blade, one end and the chuck of saw blade are fixed, the other end is through being arranged on the below of workbench after workbench and being connected with motor, saw blade can carry out moving back and forth of vertical, air pump is provided with in described support column, air pump is connected with tracheae, tracheae away from one end of air pump towards the intersection of saw blade and workbench.
One end that described support column is provided with chuck is provided with dust cover, and the two ends of dust cover and lead are fixed, and chuck is arranged in dust cover, and the bottom of dust cover is provided with opening, and the bottom of saw blade is through the below being arranged on workbench after opening.
The below of described workbench is provided with gripper shoe, gripper shoe is connected with the termination of support arm near base, one end of gripper shoe is arranged in support arm, bearing pin two is provided with in support arm, bearing pin two is simultaneously through support arm and gripper shoe, and gripper shoe can be rotated around bearing pin two, the center line of bearing pin one and the central axis of bearing pin two.
The center of described workbench is provided with through hole, is provided with installing plate in through hole, and the structure of installing plate and the respective outer side edges of through hole are fixed, and the center of installing plate is provided with the mounting groove in cross structure, and saw blade is through mounting groove.
In sum, the invention has the beneficial effects as follows: the structure of this device is simple, easy to operate, the efficiency of convenient operation personnel to curved surface garland improves, the quality of garland also can reach designing requirement, solve when existing equipment carries out curved surface garland to sheet material and process inconvenience, the efficiency of garland is low, and can not ensure the problem of the quality of processing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing: 1-bearing pin one; 2-locking device; 3-support column; 4-tracheae; 5-lead; 6-support arm; 7-dust cover; 8-chuck; 9-saw blade; 10-opening; 11-workbench; 12-installing plate; 13-mounting groove; 14-base; 15-gripper shoe; 16-bearing pin two; 17-locking hole.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited only to this.
Embodiment 1:
As shown in Figure 1, improve the device of garland efficiency, comprise base 14, motor is provided with in described base 14, workbench 11 and support arm 6 is provided with above base 14, the U-shaped structure of support arm 6, support arm 6 is arranged on above base 14 and the end face of the sidewall of support arm 6 and base 14 is fixed, workbench 11 is connected with a termination of support arm 6, another termination of support arm 6 is connected with support column 3, support column 3 inner hollow, support column 3 is arranged on the top of workbench 11, one end of support column 3 is arranged in support arm 6, the center line of the termination that the center line of support column 3 is connected with support column 3 and support arm 6 overlaps, support arm 6 and support column 3 are provided with several locking holes 17, bearing pin 1 is provided with in one of them locking hole 17 of support arm 6, bearing pin 1 is simultaneously through locking hole 17 corresponding in the locking hole 17 of support arm 6 and support column 3, support column 3 is provided with guide groove away from one end indent of support arm 6, chuck 8 is provided with in guide groove, lead 5 is provided with in support column 3, lead 5 is through guide groove, the centerline parallel of lead 5 is in plumb line, chuck 8 is linked on the outer wall of lead 5, and chuck 8 can carry out the movement of vertical in guide groove at the outer wall of lead 5, the outer wall of support column 3 is provided with locking device 2, one end of locking device 2 is through the wall contacts of support column 3 with lead 5, and locking device 2 is arranged on the top of guide groove, chuck 8 is connected with saw blade 9, one end and the chuck 8 of saw blade 9 are fixed, the other end is through being arranged on the below of workbench 11 after workbench 11 and being connected with motor, saw blade 9 can carry out moving back and forth of vertical, air pump is provided with in described support column 3, air pump is connected with tracheae 4, tracheae 4 away from one end of air pump towards the intersection of saw blade 9 and workbench 11.One end that described support column 3 is provided with chuck 8 is provided with dust cover 7, dust cover 7 is fixed with the two ends of lead 5, chuck 8 is arranged in dust cover 7, and the bottom of dust cover 7 is provided with opening 10, and the bottom of saw blade 9 is through the below being arranged on workbench 11 after opening 10.In the technical program, saw blade 9 adopts garland to saw, and garland saw is reciprocating, and be mainly used in sawing curve, workpiece is generally thin plate.A vertical guide groove is also provided with in base 14, chuck is provided with equally in guide groove, the chuck be connected with support column 3 and guide barrel construction similar (not shown in FIG.), the bottom of saw blade 9 is connected with this chuck through the below being arranged on workbench 11 after opening 10, this chuck is connected with motor, formed as driving link and move back and forth, the chuck of top moves as slave unit along guide groove and lead, under the drive of below motor, realize vertically moving back and forth, the efficiency of garland is improved greatly, in the reciprocatory movement of chuck, loosen in order to avoid causing to produce between lead 5 and support column 3, locking device 2 is adopted to be fixed on support column 3 by lead 5, in order to avoid affecting the stroke of chuck, the fixed position of locking device is above guide groove, locking device 2 can adopt clamping screw or other locking member, material to be processed is arranged on workbench 11, veneer lumber is sawed out curved surface, improve the quality that garland is shaping, dust cover 7 is for protecting during cutting, reduce the splashing of sawdust, garland saw moves back and forth at a high speed, if do not protected, sawdust can be scattered and be everywhere, and affect the precision of garland, coordinate the opening of suitable dimension, saw blade 9 can be passed through, it is outside that sawdust is blocked in dust cover 7, guide groove or chuck place can not be entered into, in order to avoid cause stuck, dust cover 7 is fixed on lead 5, the cut place and sawdust blows off by the gases at high pressure of air pump blowout, avoid the stroke stopping cutting, when adjusting angle relative to workbench 11 of the outreach of support column 3 or saw blade 9 in the horizontal direction, bearing pin 1 is extracted, after pulling support column 3 to stretch out or retracting to suitable distance, again bearing pin 1 is inserted in locking hole 17, realize position to fix, this adjustment is all fine setting, can not adjust on a large scale, other adjustment mode is adopted during large-scale adjustment, make operationally to revise garland situation, the structure of this device is simple, easy to operate, the efficiency of convenient operation personnel to curved surface garland improves, the quality of garland also can reach designing requirement, solve when existing equipment carries out curved surface garland to sheet material and process inconvenience, the efficiency of garland is low, and the problem of the quality of processing can not be ensured.
The below of described workbench 11 is provided with gripper shoe 15, gripper shoe 15 is connected with the termination of support arm 6 near base 14, one end of gripper shoe 15 is arranged in support arm 6, bearing pin 2 16 is provided with in support arm 6, bearing pin 2 16 is simultaneously through support arm 6 and gripper shoe 15, and gripper shoe 15 can be rotated around bearing pin 2 16, the center line of bearing pin 1 and the central axis of bearing pin 2 16.Gripper shoe 15 is the level angles as adjustment workbench 11, is rotated the vertical relation of adjustment chuck 8 by gripper shoe 15 around bearing pin 2 16, keeping saw blade 9 to be in the rational angle of design when pulling cutting, cutting more laborsaving.
The center of described workbench 11 is provided with through hole, is provided with installing plate 12 in through hole, and the structure of installing plate 12 and the respective outer side edges of through hole are fixed, and the center of installing plate 12 is provided with the mounting groove 13 in cross structure, and saw blade 9 is through mounting groove 13.Because saw blade 9 can only carry out the reciprocating motion of vertical; its horizontal direction keeps motionless substantially; in order to avoid saw blade 9 operationally causes horizontal direction to move; be provided with through hole and installing plate 12, mounting groove 13 to limit its position; and by the material selection high-abrasive material of installing plate 12; it can be reduced wear, the safety of protection workbench 11.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention, every according to technology of the present invention, method in fact to any simple modification, equivalent variations that above embodiment is done, all fall within protection scope of the present invention.
Claims (4)
1. improve the device of garland efficiency, it is characterized in that: comprise base (14), described base is provided with motor in (14), base (14) top is provided with workbench (11) and support arm (6), support arm (6) U-shaped structure, support arm (6) is arranged on base (14) top and the end face of the sidewall of support arm (6) and base (14) is fixed, workbench (11) is connected with a termination of support arm (6), another termination of support arm (6) is connected with support column (3), support column (3) inner hollow, support column (3) is arranged on the top of workbench (11), one end of support column (3) is arranged in support arm (6), the center line of the termination that the center line of support column (3) is connected with support column (3) and support arm (6) overlaps, support arm (6) and support column (3) are provided with several locking holes (17), bearing pin one (1) is provided with in one of them locking hole (17) of support arm (6), bearing pin one (1) is simultaneously through locking hole (17) and the middle corresponding locking hole (17) of support column (3) of support arm (6), support column (3) is provided with guide groove away from one end indent of support arm (6), chuck (8) is provided with in guide groove, lead (5) is provided with in support column (3), lead (5) is through guide groove, the centerline parallel of lead (5) is in plumb line, chuck (8) is linked on the outer wall of lead (5), and chuck (8) can carry out the movement of vertical in guide groove at the outer wall of lead (5), the outer wall of support column (3) is provided with locking device (2), one end of locking device (2) is through the wall contacts of support column (3) with lead (5), and locking device (2) is arranged on the top of guide groove, chuck (8) is connected with saw blade (9), one end of saw blade (9) and chuck (8) are fixed, the other end is through being arranged on the below of workbench (11) after workbench (11) and being connected with motor, saw blade (9) can carry out moving back and forth of vertical, described support column is provided with air pump in (3), air pump is connected with tracheae (4), tracheae (4) away from one end of air pump towards the intersection of saw blade (9) and workbench (11).
2. the device of raising garland efficiency according to claim 1, it is characterized in that: one end that described support column (3) is provided with chuck (8) is provided with dust cover (7), dust cover (7) is fixed with the two ends of lead (5), chuck (8) is arranged in dust cover (7), the bottom of dust cover (7) is provided with opening (10), and the bottom of saw blade (9) is through the below being arranged on workbench (11) after opening (10).
3. the device of raising garland efficiency according to claim 1, it is characterized in that: the below of described workbench (11) is provided with gripper shoe (15), gripper shoe (15) is connected with the termination of support arm (6) near base (14), one end of gripper shoe (15) is arranged in support arm (6), bearing pin two (16) is provided with in support arm (6), bearing pin two (16) is simultaneously through support arm (6) and gripper shoe (15), and gripper shoe (15) can be rotated around bearing pin two (16), the center line of bearing pin one (1) and the central axis of bearing pin two (16).
4. the device of raising garland efficiency according to claim 1, it is characterized in that: the center of described workbench (11) is provided with through hole, installing plate (12) is provided with in through hole, the structure of installing plate (12) and the respective outer side edges of through hole are fixed, the center of installing plate (12) is provided with the mounting groove (13) in cross structure, and saw blade (9) is through mounting groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073095.4A CN104626277B (en) | 2015-02-12 | 2015-02-12 | Improve the device of garland efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073095.4A CN104626277B (en) | 2015-02-12 | 2015-02-12 | Improve the device of garland efficiency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104626277A true CN104626277A (en) | 2015-05-20 |
| CN104626277B CN104626277B (en) | 2016-06-08 |
Family
ID=53205736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510073095.4A Expired - Fee Related CN104626277B (en) | 2015-02-12 | 2015-02-12 | Improve the device of garland efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104626277B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023019708A1 (en) * | 2021-08-18 | 2023-02-23 | 刘明君 | Safe scroll saw |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646605A (en) * | 1985-08-26 | 1987-03-03 | R. B. Industries, Inc. | Precision saw with variable speed drive |
| JPS62259801A (en) * | 1986-05-07 | 1987-11-12 | 旭工機株式会社 | Holding releasing device for saw blade in fret sawing machine |
| US4833782A (en) * | 1987-06-01 | 1989-05-30 | Robert E. Strauss | Saber saw tracing light |
| CN2225946Y (en) * | 1995-08-08 | 1996-05-01 | 河北省保定市电影机械厂 | Scroll saw |
| CN2290437Y (en) * | 1997-03-07 | 1998-09-09 | 陈瑞荣 | Jigsaw machine with tiltable table and stops for selected angular positions |
| US20010037714A1 (en) * | 1999-03-16 | 2001-11-08 | Xun Lei | Parallel arm scroll saw and drive mechanism with visual speed indicator apparatus |
| CN2468684Y (en) * | 2001-03-09 | 2002-01-02 | 青岛迪玛特五金工具有限公司 | Scroll saw machine |
| CN2538502Y (en) * | 2002-04-30 | 2003-03-05 | 青岛迪玛特五金工具有限公司 | Curve saw |
| CN204772822U (en) * | 2015-02-12 | 2015-11-18 | 成都浪度家私有限公司 | Device convenient to improve curved surface garland efficiency |
-
2015
- 2015-02-12 CN CN201510073095.4A patent/CN104626277B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646605A (en) * | 1985-08-26 | 1987-03-03 | R. B. Industries, Inc. | Precision saw with variable speed drive |
| JPS62259801A (en) * | 1986-05-07 | 1987-11-12 | 旭工機株式会社 | Holding releasing device for saw blade in fret sawing machine |
| US4833782A (en) * | 1987-06-01 | 1989-05-30 | Robert E. Strauss | Saber saw tracing light |
| CN2225946Y (en) * | 1995-08-08 | 1996-05-01 | 河北省保定市电影机械厂 | Scroll saw |
| CN2290437Y (en) * | 1997-03-07 | 1998-09-09 | 陈瑞荣 | Jigsaw machine with tiltable table and stops for selected angular positions |
| US20010037714A1 (en) * | 1999-03-16 | 2001-11-08 | Xun Lei | Parallel arm scroll saw and drive mechanism with visual speed indicator apparatus |
| CN2468684Y (en) * | 2001-03-09 | 2002-01-02 | 青岛迪玛特五金工具有限公司 | Scroll saw machine |
| CN2538502Y (en) * | 2002-04-30 | 2003-03-05 | 青岛迪玛特五金工具有限公司 | Curve saw |
| CN204772822U (en) * | 2015-02-12 | 2015-11-18 | 成都浪度家私有限公司 | Device convenient to improve curved surface garland efficiency |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023019708A1 (en) * | 2021-08-18 | 2023-02-23 | 刘明君 | Safe scroll saw |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104626277B (en) | 2016-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205870791U (en) | Wood cutting machine with vibration damping mount | |
| CN103223685A (en) | Rubber wood impregnation treatment method | |
| CN104057500A (en) | Novel sliding table saw | |
| CN204772822U (en) | Device convenient to improve curved surface garland efficiency | |
| CN104626277B (en) | Improve the device of garland efficiency | |
| CN204772820U (en) | System for can adjust curved surface garland angle | |
| CN204772821U (en) | Qualities of sheet metal timber garland shaping are improved equipment | |
| CN104626276B (en) | A kind of possess the system adjusting curved surface garland angle function | |
| CN111452166A (en) | Bamboo delimber | |
| CN204748795U (en) | Dedicated cutting device of timber | |
| CN104015229A (en) | Device for drilling and notching wood | |
| CN104690774A (en) | Equipment for improving curved pattern molding quality | |
| CN205415859U (en) | Cut -to -size saw with rule and saw | |
| CN204198049U (en) | A kind of material rolling device produced for decorative building material | |
| CN106584616B (en) | A kind of operation method based on the bamboo chips cut-off machine used in building site | |
| CN213260008U (en) | Protection device for wood cutting | |
| CN213499776U (en) | Log automatic cutout conveyer | |
| CN204586162U (en) | Can at the equipment of wood surface print pattern | |
| CN206589069U (en) | Woodworking machinery vacuum suction material catching apparatus | |
| CN204586287U (en) | Based on the system marked furniture surface | |
| CN111924525A (en) | Timber material feeding unit is used in production | |
| CN204586289U (en) | Based on the fixed structure improving furniture surface branding quality | |
| CN204605352U (en) | Improve the mechanism of timber branding Forming Quality | |
| CN206589076U (en) | A kind of wood working band sawing machine press-contacting type protection mechanism | |
| CN109421133A (en) | The technique that students in class draws table is produced using solid wood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170212 |