CN221774747U - Downward saw for wood processing - Google Patents
Downward saw for wood processing Download PDFInfo
- Publication number
- CN221774747U CN221774747U CN202420097044.XU CN202420097044U CN221774747U CN 221774747 U CN221774747 U CN 221774747U CN 202420097044 U CN202420097044 U CN 202420097044U CN 221774747 U CN221774747 U CN 221774747U
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- rod
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- 239000002023 wood Substances 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to the technical field of down sawing, and discloses a down sawing for wood processing, which solves the problems that an operator needs to pull a saw blade back and forth to saw wood, the labor consumption is large, and the working efficiency is reduced, and comprises a holding handle, wherein a fixed mounting block is fixedly arranged at the top of the holding handle, a first equipment mounting box is fixedly arranged at one side of the fixed mounting block, the top of the first equipment installation box is fixedly provided with a second equipment installation box, one side of the inside of the fixed installation block is provided with an equipment installation groove, the inside of the first equipment installation box, the second equipment installation box and the equipment installation groove is provided with a reciprocating transmission assembly, one end of the reciprocating transmission assembly is fixedly provided with a fixed connecting frame, the middle part of the fixed connecting frame is provided with a placing groove, and the inside of the placing groove is provided with a sawing body; the forward saw can automatically saw the wood off without the need of operators to drag back and forth, thereby reducing the manpower consumption and improving the working efficiency.
Description
Technical Field
The utility model belongs to the technical field of down sawing, and particularly relates to a down sawing for wood processing.
Background
The down saw is a manual saw with slender blade teeth, the blade teeth and the saw body of the down saw are kept in a vertical state, and the down saw is used for cutting a part with finer wood texture and is one of the most common woodworking saws; when the sawing machine is used, the sawing machine needs to be held in a hand, and the sawing machine is used for sawing slowly according to the grain direction of the wood until the wood is sawn through; the prior patent (bulletin number: CN 204018859U) is a saw blade, the operation of the saw blade is convenient, the working efficiency is high, the scraps generated in the use process of the saw blade are cleaned in time, the heat generated by friction can be timely dissipated, the working efficiency is high, and the service life is long; but this saw blade needs operating personnel to pull back and forth just can saw timber, to the manpower consumption big, has reduced work efficiency.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the down-saw for wood processing, which effectively solves the problems that an operator needs to pull a saw blade back and forth to saw the wood, the manpower consumption is high and the working efficiency is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wood working is with following saw down, is including holding the handle, the top fixed mounting who holds the handle has a fixed mounting piece, one side fixed mounting of fixed mounting piece has first equipment installation case, the top fixed mounting of first equipment installation case has the second equipment installation case, equipment mounting groove has been seted up to the inside one side of fixed mounting piece, the inside of first equipment installation case, second equipment installation case and equipment mounting groove is equipped with reciprocating drive subassembly, reciprocating drive subassembly's one end fixed mounting has a fixed connection frame, the standing groove has been seted up at the middle part of fixed connection frame, the inside of standing groove is equipped with following saw body, two screw thread grooves have been seted up to the inside one side of fixed connection frame, the equal threaded connection in inside of screw thread groove has positioning bolt, following saw body passes through screw thread groove and positioning bolt's cooperation and fixed connection frame swing joint.
Preferably, the reciprocating transmission assembly comprises a driving motor, a fixed connecting block and a positioning sliding sleeve, wherein the driving motor is fixedly arranged on the inner wall of one side of the equipment installation groove, a rotating shaft rod is fixedly arranged at the output end of the driving motor, a positioning shaft sleeve is rotatably arranged on the surface of the rotating shaft rod, the positioning shaft sleeve is fixedly connected with one side, close to the fixed mounting block, of the first equipment installation box, one end, far away from the driving motor, of the rotating shaft rod extends to the inside of the first equipment installation box and is fixedly provided with a rotating rod, and one end, far away from the rotating shaft rod, of the rotating rod is fixedly provided with a transmission disc.
Preferably, the fixed connection block is fixedly arranged on one side of the inner top of the second equipment installation box, the bottom of the fixed connection block is fixedly provided with a rectangular sliding sleeve, the rectangular sliding sleeve is inserted into the rectangular sliding sleeve, one end of the rectangular sliding sleeve is fixedly provided with a movable rod, the positioning sliding sleeve is fixedly arranged at one end, close to the fixed connection frame, of the second equipment installation box, and the movable rod is inserted into the positioning sliding sleeve.
Preferably, two first connecting rods are fixedly arranged on the lower side of the moving rod, a second connecting rod is fixedly arranged between the two first connecting rods, contact blocks are fixedly arranged at the bottoms of the first connecting rods, and the contact blocks are tightly attached to the transmission disc.
Compared with the prior art, the utility model has the beneficial effects that:
In operation, an operator holds the holding handle by hand, then the operator starts the driving motor to drive the rotating shaft rod to rotate along the inside of the positioning shaft sleeve, the rotating shaft rod drives the transmission disc to rotate through the rotating rod when rotating, the transmission disc drives the two contact blocks to horizontally reciprocate when rotating, the two contact blocks drive the moving rod to horizontally reciprocate through the first connecting rod when moving, the moving rod slides along the inside of the positioning sliding sleeve when moving, the moving rod drives the rectangular sliding rod to slide along the inside of the rectangular sliding sleeve when moving, and the stability of the moving rod when moving is improved;
When the movable rod horizontally reciprocates, the fixed connecting frame drives the forward saw body to horizontally reciprocate, so that wood can be sawn; the positioning bolt and the thread groove are matched, so that an operator can conveniently replace the cis-saw, and the use is very convenient; the forward saw can automatically saw the wood, does not need operators to drag back and forth, reduces manpower consumption and improves work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 shows a down saw according to the utility model a schematic cross-sectional structure;
FIG. 2 is a schematic view of a connecting frame in a top-down view;
FIG. 3 is a schematic view of the enlarged partial structure of FIG. 2 according to the present utility model;
In the figure: 1. a grip handle; 2. fixing the mounting block; 3. a first equipment mounting box; 4. a second equipment mounting box; 5. an equipment installation groove; 6. a connecting frame is fixed; 7. sawing the body; 8. a placement groove; 9. a thread groove; 10. positioning bolts; 11. a driving motor; 12. a rotating shaft; 13. positioning the shaft sleeve; 14. a rotating lever; 15. a drive plate; 16. fixing the connecting block; 17. rectangular sliding sleeve; 18. a rectangular slide bar; 19. a moving rod; 20. positioning a sliding sleeve; 21. a first connecting rod; 22. a second connecting rod; 23. and a contact block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the utility model comprises a holding handle 1, a fixed mounting block 2 is fixedly mounted at the top of the holding handle 1, a first equipment mounting box 3 is fixedly mounted at one side of the fixed mounting block 2, a second equipment mounting box 4 is fixedly mounted at the top of the first equipment mounting box 3, an equipment mounting groove 5 is formed in one side of the inside of the fixed mounting block 2, a reciprocating transmission assembly is arranged in the first equipment mounting box 3, the second equipment mounting box 4 and the equipment mounting groove 5, a fixed connecting frame 6 is fixedly mounted at one end of the reciprocating transmission assembly, a placing groove 8 is formed in the middle of the fixed connecting frame 6, a sawing body 7 is arranged in the placing groove 8, two thread grooves 9 are formed in one side of the inside of the fixed connecting frame 6, positioning bolts 10 are connected in a threaded manner in the thread grooves 9, and the sawing body 7 is movably connected with the fixed connecting frame 6 through the matching of the thread grooves 9 and the positioning bolts 10.
In operation, an operator holds the holding handle 1 by hand, then the operator starts the reciprocating transmission assembly to operate, and the reciprocating transmission assembly drives the forward saw body 7 to horizontally reciprocate through the fixed connecting frame 6 when operating, so that wood can be sawn; the positioning bolt 10 and the thread groove 9 are matched, so that an operator can conveniently replace the cis-saw, and the use is very convenient; the forward saw can automatically saw the wood, does not need operators to drag back and forth, reduces manpower consumption and improves work efficiency.
The reciprocating transmission assembly comprises a driving motor 11, a fixed connecting block 16 and a positioning sliding sleeve 20, wherein the driving motor 11 is fixedly arranged on the inner wall of one side of the equipment installation groove 5, a rotating shaft rod 12 is fixedly arranged at the output end of the driving motor 11, a positioning shaft sleeve 13 is rotatably arranged on the surface of the rotating shaft rod 12, the positioning shaft sleeve 13 is fixedly connected with one side of the first equipment installation box 3, which is close to the fixed installation block 2, one end of the rotating shaft rod 12, which is far away from the driving motor 11, extends to the inside of the first equipment installation box 3 and is fixedly provided with a rotating rod 14, and one end of the rotating rod 14, which is far away from the rotating shaft rod 12, is fixedly provided with a transmission disc 15; the fixed connecting block 16 is fixedly arranged on one side of the top of the inside of the second equipment installation box 4, the bottom of the fixed connecting block 16 is fixedly provided with a rectangular sliding sleeve 17, a rectangular sliding rod 18 is inserted into the rectangular sliding sleeve 17, one end of the rectangular sliding rod 18 is fixedly provided with a movable rod 19, the positioning sliding sleeve 20 is fixedly arranged at one end, close to the fixed connecting frame 6, of the second equipment installation box 4, and the movable rod 19 is inserted into the positioning sliding sleeve 20; two first connecting rods 21 are fixedly arranged on the lower side of the moving rod 19, a second connecting rod 22 is fixedly arranged between the two first connecting rods 21, contact blocks 23 are fixedly arranged at the bottoms of the first connecting rods 21, and the contact blocks 23 are tightly attached to the transmission disc 15.
The operating personnel starts driving motor 11 to drive rotatory axostylus axostyle 12 and rotates along the inside of location axle sleeve 13, drives the driving disk 15 through dwang 14 and rotates when rotatory axostylus axostyle 12, drives two contact pieces 23 horizontal reciprocating motion when driving disk 15 and rotates, and two contact pieces 23 all drive movable rod 19 through head rod 21 when moving and carry out horizontal reciprocating motion, slide along the inside of location sliding sleeve 20 when movable rod 19 moves, drive rectangular slide bar 18 and slide along the inside of rectangular sliding sleeve 17 when movable rod 19 moves, stability when having increased movable rod 19 and moved.
Claims (4)
1. The utility model provides a wood working is with following saw, includes grip handle (1), its characterized in that: the utility model discloses a novel electric saw, including handle (1) of holding, top fixed mounting has fixed mounting piece (2), one side fixed mounting of fixed mounting piece (2) has first equipment mounting case (3), the top fixed mounting of first equipment mounting case (3) has second equipment mounting case (4), equipment mounting groove (5) have been seted up to one side of fixed mounting piece (2) inside, the inside of first equipment mounting case (3), inside of second equipment mounting case (4) and equipment mounting groove (5) is equipped with reciprocal drive assembly, reciprocal drive assembly's one end fixed mounting has fixed connection frame (6), standing groove (8) have been seted up at the middle part of fixed connection frame (6), the inside of standing groove (8) is equipped with down saw body (7), two thread groove (9) have been seted up to one side of fixed connection frame (6) inside, the inside equal threaded connection of thread groove (9) has positioning bolt (10), down saw body (7) pass through the cooperation of thread groove (9) and positioning bolt (10) and fixed connection frame (6) swing joint.
2. A downsaw for wood working as defined in claim 1, wherein: the reciprocating transmission assembly comprises a driving motor (11), a fixed connecting block (16) and a positioning sliding sleeve (20), wherein the driving motor (11) is fixedly installed on the inner wall of one side of an equipment installation groove (5), a rotating shaft rod (12) is fixedly installed at the output end of the driving motor (11), a positioning shaft sleeve (13) is installed on the surface of the rotating shaft rod (12) in a rotating mode, the positioning shaft sleeve (13) is fixedly connected with one side, close to a fixed installation block (2), of a first equipment installation box (3), one end, far away from the driving motor (11), of the rotating shaft rod (12) extends to the inside of the first equipment installation box (3) and is fixedly provided with a rotating rod (14), and a transmission disc (15) is fixedly installed at one end, far away from the rotating shaft rod (12), of the rotating rod (14).
3. A downsaw for wood working according to claim 2, wherein: fixed connection piece (16) fixed mounting is in one side at the inside top of second equipment installation case (4), and fixed connection piece (16)'s bottom fixed mounting has rectangle sliding sleeve (17), and the inside grafting of rectangle sliding sleeve (17) has rectangle slide bar (18), and one end fixed mounting of rectangle slide bar (18) has movable rod (19), and location sliding sleeve (20) fixed mounting is close to the one end of fixed connection frame (6) at second equipment installation case (4), and inside at location sliding sleeve (20) is pegged graft to movable rod (19).
4. A downsaw for wood working according to claim 3, wherein: two first connecting rods (21) are fixedly arranged on the lower side of the moving rod (19), a second connecting rod (22) is fixedly arranged between the two first connecting rods (21), contact blocks (23) are fixedly arranged at the bottoms of the first connecting rods (21), and the contact blocks (23) are tightly attached to the transmission disc (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420097044.XU CN221774747U (en) | 2024-01-16 | 2024-01-16 | Downward saw for wood processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420097044.XU CN221774747U (en) | 2024-01-16 | 2024-01-16 | Downward saw for wood processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221774747U true CN221774747U (en) | 2024-09-27 |
Family
ID=92834346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420097044.XU Active CN221774747U (en) | 2024-01-16 | 2024-01-16 | Downward saw for wood processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221774747U (en) |
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2024
- 2024-01-16 CN CN202420097044.XU patent/CN221774747U/en active Active
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